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                    <shortLabel>allendorph-2006-1</shortLabel>
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                    <attribute name="author-list" nameAc="MI:0636">Allendorph GP., Vale WW., Choe S.</attribute>
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                    <attribute name="publication year" nameAc="MI:0886">2006</attribute>
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                    <shortLabel>allendorph-2006-2</shortLabel>
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                    <shortLabel>allendorph-2006-3</shortLabel>
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                        <shortLabel>x-ray diffraction</shortLabel>
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                    <shortLabel>allendorph-2006-4</shortLabel>
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                    <shortLabel>avr2a_mouse</shortLabel>
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                        <secondaryRef db="so" dbAc="MI:0601" id="SO:0000358" refType="see-also" refTypeAc="MI:0361"/>
                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-619654" refType="identity" refTypeAc="MI:0356"/>
                    </xref>
                </interactorType>
                <organism ncbiTaxId="10090">
                    <names>
                        <shortLabel>mouse</shortLabel>
                        <fullName>Mus musculus</fullName>
                        <alias typeAc="MI:1041" type="synonym">Mouse</alias>
                    </names>
                </organism>
                <sequence>MGAAAKLAFAVFLISCSSGAILGRSETQECLFFNANWERDRTNQTGVEPCYGDKDKRRHCFATWKNISGSIEIVKQGCWLDDINCYDRTDCIEKKDSPEVYFCCCEGNMCNEKFSYFPEMEVTQPTSNPVTPKPPYYNILLYSLVPLMLIAGIVICAFWVYRHHKMAYPPVLVPTQDPGPPPPSPLLGLKPLQLLEVKARGRFGCVWKAQLLNEYVAVKIFPIQDKQSWQNEYEVYSLPGMKHENILQFIGAEKRGTSVDVDLWLITAFHEKGSLSDFLKANVVSWNELCHIAETMARGLAYLHEDIPGLKDGHKPAISHRDIKSKNVLLKNNLTACIADFGLALKFEAGKSAGDTHGQVGTRRYMAPEVLEGAINFQRDAFLRIDMYAMGLVLWELASRCTAADGPVDEYMLPFEEEIGQHPSLEDMQEVVVHKKKRPVLRDYWQKHAGMAMLCETIEECWDHDAEARLSAGCVGERITQMQRLTNIITTEDIVTVVTMVTNVDFPPKESSL</sequence>
            </interactor>
            <interactor id="3143966">
                <names>
                    <shortLabel>bmp2_human</shortLabel>
                    <fullName>Bone morphogenetic protein 2</fullName>
                    <alias typeAc="MI:0301" type="gene name">BMP2</alias>
                    <alias typeAc="MI:0302" type="gene name synonym">BMP2A</alias>
                    <alias typeAc="MI:0302" type="gene name synonym">Bone morphogenetic protein 2A</alias>
                </names>
                <xref>
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                </xref>
                <interactorType>
                    <names>
                        <shortLabel>protein</shortLabel>
                        <fullName>protein</fullName>
                    </names>
                    <xref>
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                </interactorType>
                <organism ncbiTaxId="9606">
                    <names>
                        <shortLabel>human</shortLabel>
                        <fullName>Homo sapiens</fullName>
                        <alias typeAc="MI:1041" type="synonym">Human</alias>
                    </names>
                </organism>
                <sequence>MVAGTRCLLALLLPQVLLGGAAGLVPELGRRKFAAASSGRPSSQPSDEVLSEFELRLLSMFGLKQRPTPSRDAVVPPYMLDLYRRHSGQPGSPAPDHRLERAASRANTVRSFHHEESLEELPETSGKTTRRFFFNLSSIPTEEFITSAELQVFREQMQDALGNNSSFHHRINIYEIIKPATANSKFPVTRLLDTRLVNQNASRWESFDVTPAVMRWTAQGHANHGFVVEVAHLEEKQGVSKRHVRISRSLHQDEHSWSQIRPLLVTFGHDGKGHPLHKREKRQAKHKQRKRLKSSCKRHPLYVDFSDVGWNDWIVAPPGYHAFYCHGECPFPLADHLNSTNHAIVQTLVNSVNSKIPKACCVPTELSAISMLYLDENEKVVLKNYQDMVVEGCGCR</sequence>
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                <names>
                    <shortLabel>bmr1a_human</shortLabel>
                    <fullName>Bone morphogenetic protein receptor type-1A</fullName>
                    <alias typeAc="MI:0302" type="gene name synonym">ACVRLK3</alias>
                    <alias typeAc="MI:0302" type="gene name synonym">ALK3</alias>
                    <alias typeAc="MI:0301" type="gene name">BMPR1A</alias>
                    <alias typeAc="MI:0302" type="gene name synonym">Serine/threonine-protein kinase receptor R5</alias>
                    <alias typeAc="MI:0302" type="gene name synonym">Activin receptor-like kinase 3</alias>
                </names>
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                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0042803" secondary="protein homodimerization activity" version="SP_237"/>
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                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0071773" secondary="cellular response to BMP stimulus" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0060412" secondary="ventricular septum morphogenesis" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0003148" secondary="outflow tract septum morphogenesis" version="SP_237"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="3QB4" version="SP_237"/>
                    <secondaryRef db="ensembl" dbAc="MI:0476" id="ENST00000372037" version="SP_237" refType="transcript"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0021983" secondary="pituitary gland development" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0050679" secondary="positive regulation of epithelial cell proliferation" version="SP_237"/>
                    <secondaryRef db="reactome" dbAc="MI:0467" id="R-HSA-201451" version="SP_237"/>
                    <secondaryRef db="ensembl" dbAc="MI:0476" id="ENSP00000492290" version="SP_237" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0003203" secondary="endocardial cushion morphogenesis" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0030324" secondary="lung development" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0030425" secondary="dendrite" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0016021" secondary="integral component of membrane" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0060045" secondary="positive regulation of cardiac muscle cell proliferation" version="SP_237"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR008271" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0006468" secondary="protein phosphorylation" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0001756" secondary="somitogenesis" version="SP_237"/>
                    <secondaryRef db="refseq" dbAc="MI:0481" id="XP_011538405.1"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0032915" secondary="positive regulation of transforming growth factor beta2 production" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0048368" secondary="lateral mesoderm development" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0014912" secondary="negative regulation of smooth muscle cell migration" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0046332" secondary="SMAD binding" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0098821" secondary="BMP receptor activity" version="SP_237"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="2GOO" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0003223" secondary="ventricular compact myocardium morphogenesis" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0048382" secondary="mesendoderm development" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0071363" secondary="cellular response to growth factor stimulus" version="SP_237"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR001245" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0009897" secondary="external side of plasma membrane" version="SP_237"/>
                    <secondaryRef db="refseq" dbAc="MI:0481" id="XP_011538406.1"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0009953" secondary="dorsal/ventral pattern formation" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:1905285" secondary="fibrous ring of heart morphogenesis" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0043235" secondary="receptor complex" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0045669" secondary="positive regulation of osteoblast differentiation" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0006955" secondary="immune response" version="SP_237"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="1REW" version="SP_237"/>
                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-1029237" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="mint" dbAc="MI:0471" id="P36894" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0061626" secondary="pharyngeal arch artery morphogenesis" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:1902895" secondary="positive regulation of pri-miRNA transcription by RNA polymerase II" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0045944" secondary="positive regulation of transcription by RNA polymerase II" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0060021" secondary="roof of mouth development" version="SP_237"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="3NH7" version="SP_237"/>
                    <secondaryRef db="refseq" dbAc="MI:0481" id="NP_004320.2"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0048378" secondary="regulation of lateral mesodermal cell fate specification" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0014032" secondary="neural crest cell development" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:1990712" secondary="HFE-transferrin receptor complex" version="SP_237"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="1ES7" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0010862" secondary="positive regulation of pathway-restricted SMAD protein phosphorylation" version="SP_237"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR017441" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0005025" secondary="transforming growth factor beta receptor activity, type I" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:1904707" secondary="positive regulation of vascular associated smooth muscle cell proliferation" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0001880" secondary="Mullerian duct regression" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0003151" secondary="outflow tract morphogenesis" version="SP_237"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR000333" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0003272" secondary="endocardial cushion formation" version="SP_237"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="2K3G" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0060928" secondary="atrioventricular node cell development" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0042733" secondary="embryonic digit morphogenesis" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0009950" secondary="dorsal/ventral axis specification" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0004675" secondary="transmembrane receptor protein serine/threonine kinase activity" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0043025" secondary="neuronal cell body" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0007398" secondary="ectoderm development" version="SP_237"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR003605" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0046872" secondary="metal ion binding" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0005524" secondary="ATP binding" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0019211" secondary="phosphatase activator activity" version="SP_237"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR000719" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0030501" secondary="positive regulation of bone mineralization" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0004674" secondary="protein serine/threonine kinase activity" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0001649" secondary="osteoblast differentiation" version="SP_237"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="2H64" version="SP_237"/>
                    <secondaryRef db="ensembl" dbAc="MI:0476" id="ENSP00000490273" version="SP_237" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:1904414" secondary="positive regulation of cardiac ventricle development" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0003171" secondary="atrioventricular valve development" version="SP_237"/>
                    <secondaryRef db="ensembl" dbAc="MI:0476" id="ENSP00000361107" version="SP_237" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0001701" secondary="in utero embryonic development" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0140537" secondary="transcription regulator activator activity" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0003183" secondary="mitral valve morphogenesis" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0035137" secondary="hindlimb morphogenesis" version="SP_237"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="2H62" version="SP_237"/>
                    <secondaryRef db="ensembl" dbAc="MI:0476" id="ENST00000635816" version="SP_237" refType="transcript"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0021998" secondary="neural plate mediolateral regionalization" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0060391" secondary="positive regulation of SMAD protein signal transduction" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0003215" secondary="cardiac right ventricle morphogenesis" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0042475" secondary="odontogenesis of dentin-containing tooth" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0060043" secondary="regulation of cardiac muscle cell proliferation" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0060914" secondary="heart formation" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0019827" secondary="stem cell population maintenance" version="SP_237"/>
                    <secondaryRef db="uniprotkb" dbAc="MI:0486" id="Q8NEN8" version="SP_93" refType="secondary-ac" refTypeAc="MI:0360"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0001707" secondary="mesoderm formation" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0003161" secondary="cardiac conduction system development" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0051148" secondary="negative regulation of muscle cell differentiation" version="SP_237"/>
                    <secondaryRef db="ensembl" dbAc="MI:0476" id="ENSP00000489707" version="SP_237" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0048568" secondary="embryonic organ development" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0002053" secondary="positive regulation of mesenchymal cell proliferation" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0048352" secondary="paraxial mesoderm structural organization" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0002062" secondary="chondrocyte differentiation" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0003222" secondary="ventricular trabecula myocardium morphogenesis" version="SP_237"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="2QJ9" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0043539" secondary="protein serine/threonine kinase activator activity" version="SP_237"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0050768" secondary="negative regulation of neurogenesis" version="SP_237"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="2QJB" version="SP_237"/>
                </xref>
                <interactorType>
                    <names>
                        <shortLabel>protein</shortLabel>
                        <fullName>protein</fullName>
                    </names>
                    <xref>
                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0326" refType="identity" refTypeAc="MI:0356"/>
                        <secondaryRef db="so" dbAc="MI:0601" id="SO:0000358" refType="see-also" refTypeAc="MI:0361"/>
                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-619654" refType="identity" refTypeAc="MI:0356"/>
                    </xref>
                </interactorType>
                <organism ncbiTaxId="9606">
                    <names>
                        <shortLabel>human</shortLabel>
                        <fullName>Homo sapiens</fullName>
                        <alias typeAc="MI:1041" type="synonym">Human</alias>
                    </names>
                </organism>
                <sequence>MPQLYIYIRLLGAYLFIISRVQGQNLDSMLHGTGMKSDSDQKKSENGVTLAPEDTLPFLKCYCSGHCPDDAINNTCITNGHCFAIIEEDDQGETTLASGCMKYEGSDFQCKDSPKAQLRRTIECCRTNLCNQYLQPTLPPVVIGPFFDGSIRWLVLLISMAVCIIAMIIFSSCFCYKHYCKSISSRRRYNRDLEQDEAFIPVGESLKDLIDQSQSSGSGSGLPLLVQRTIAKQIQMVRQVGKGRYGEVWMGKWRGEKVAVKVFFTTEEASWFRETEIYQTVLMRHENILGFIAADIKGTGSWTQLYLITDYHENGSLYDFLKCATLDTRALLKLAYSAACGLCHLHTEIYGTQGKPAIAHRDLKSKNILIKKNGSCCIADLGLAVKFNSDTNEVDVPLNTRVGTKRYMAPEVLDESLNKNHFQPYIMADIYSFGLIIWEMARRCITGGIVEEYQLPYYNMVPSDPSYEDMREVVCVKRLRPIVSNRWNSDECLRAVLKLMSECWAHNPASRLTALRIKKTLAKMVESQDVKI</sequence>
            </interactor>
        </interactorList>
        <interactionList>
            <interaction imexId="IM-23501-1" id="3143968">
                <names>
                    <shortLabel>acvr2a-bmp2-1</shortLabel>
                </names>
                <xref>
                    <primaryRef db="dip" dbAc="MI:0465" id="DIP-197649E" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="psi-mi" dbAc="MI:0488" id="MI:0465" refType="imex source"/>
                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-15581685" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="imex" dbAc="MI:0670" id="IM-23501-1" refType="imex-primary" refTypeAc="MI:0662"/>
                </xref>
                <experimentList>
                    <experimentRef>3143961</experimentRef>
                </experimentList>
                <participantList>
                    <participant id="3143969">
                        <names>
                            <shortLabel>N/A</shortLabel>
                        </names>
                        <xref>
                            <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581692" refType="identity" refTypeAc="MI:0356"/>
                        </xref>
                        <interactorRef>3143965</interactorRef>
                        <biologicalRole>
                            <names>
                                <shortLabel>unspecified role</shortLabel>
                                <fullName>unspecified role</fullName>
                            </names>
                            <xref>
                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0499" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-77781" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                            </xref>
                        </biologicalRole>
                        <experimentalRoleList>
                            <experimentalRole>
                                <names>
                                    <shortLabel>bait</shortLabel>
                                    <fullName>bait</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0496" refType="identity" refTypeAc="MI:0356"/>
                                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-49" refType="identity" refTypeAc="MI:0356"/>
                                    <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                </xref>
                            </experimentalRole>
                        </experimentalRoleList>
                        <featureList>
                            <feature id="3143970">
                                <names>
                                    <shortLabel>Region 20-121</shortLabel>
                                    <fullName>Region 20-121</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581693" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                                <featureType>
                                    <names>
                                        <shortLabel>sufficient to bind</shortLabel>
                                        <fullName>sufficient binding region</fullName>
                                        <alias typeAc="MI:1041" type="synonym">sufficient to bind</alias>
                                    </names>
                                    <xref>
                                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0442" refType="identity" refTypeAc="MI:0356"/>
                                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-608899" refType="identity" refTypeAc="MI:0356"/>
                                    </xref>
                                </featureType>
                                <featureRangeList>
                                    <featureRange>
                                        <startStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </startStatus>
                                        <begin position="20"/>
                                        <endStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </endStatus>
                                        <end position="121"/>
                                        <isLink>false</isLink>
                                    </featureRange>
                                </featureRangeList>
                            </feature>
                        </featureList>
                        <hostOrganismList>
                            <hostOrganism ncbiTaxId="4922">
                                <names>
                                    <shortLabel>picpa</shortLabel>
                                    <fullName>Pichia pastoris (Yeast)</fullName>
                                    <alias typeAc="MI:1041" type="synonym">Yeast</alias>
                                    <alias typeAc="MI:1041" type="synonym">Pichia pastoris</alias>
                                </names>
                            </hostOrganism>
                        </hostOrganismList>
                    </participant>
                    <participant id="3143971">
                        <names>
                            <shortLabel>N/A</shortLabel>
                        </names>
                        <xref>
                            <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581689" refType="identity" refTypeAc="MI:0356"/>
                        </xref>
                        <interactorRef>3143966</interactorRef>
                        <biologicalRole>
                            <names>
                                <shortLabel>unspecified role</shortLabel>
                                <fullName>unspecified role</fullName>
                            </names>
                            <xref>
                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0499" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-77781" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                            </xref>
                        </biologicalRole>
                        <experimentalRoleList>
                            <experimentalRole>
                                <names>
                                    <shortLabel>prey</shortLabel>
                                    <fullName>prey</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0498" refType="identity" refTypeAc="MI:0356"/>
                                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-58" refType="identity" refTypeAc="MI:0356"/>
                                    <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                </xref>
                            </experimentalRole>
                        </experimentalRoleList>
                        <featureList>
                            <feature id="3143972">
                                <names>
                                    <shortLabel>Region 283-396</shortLabel>
                                    <fullName>Region 283-396</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581690" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                                <featureType>
                                    <names>
                                        <shortLabel>sufficient to bind</shortLabel>
                                        <fullName>sufficient binding region</fullName>
                                        <alias typeAc="MI:1041" type="synonym">sufficient to bind</alias>
                                    </names>
                                    <xref>
                                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0442" refType="identity" refTypeAc="MI:0356"/>
                                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-608899" refType="identity" refTypeAc="MI:0356"/>
                                    </xref>
                                </featureType>
                                <featureRangeList>
                                    <featureRange>
                                        <startStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </startStatus>
                                        <begin position="283"/>
                                        <endStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </endStatus>
                                        <end position="396"/>
                                        <isLink>false</isLink>
                                    </featureRange>
                                </featureRangeList>
                            </feature>
                        </featureList>
                        <hostOrganismList>
                            <hostOrganism ncbiTaxId="562">
                                <names>
                                    <shortLabel>ecolx</shortLabel>
                                    <fullName>Escherichia coli</fullName>
                                </names>
                            </hostOrganism>
                        </hostOrganismList>
                    </participant>
                </participantList>
                <interactionType>
                    <names>
                        <shortLabel>direct interaction</shortLabel>
                        <fullName>direct interaction</fullName>
                    </names>
                    <xref>
                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0407" refType="identity" refTypeAc="MI:0356"/>
                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-608833" refType="identity" refTypeAc="MI:0356"/>
                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                    </xref>
                </interactionType>
                <modelled>false</modelled>
                <intraMolecular>false</intraMolecular>
                <negative>false</negative>
            </interaction>
            <interaction imexId="IM-23501-2" id="3143973">
                <names>
                    <shortLabel>bmp2-bmpr1a-10</shortLabel>
                </names>
                <xref>
                    <primaryRef db="dip" dbAc="MI:0465" id="DIP-10071E" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="imex" dbAc="MI:0670" id="IM-23501-2" refType="imex-primary" refTypeAc="MI:0662"/>
                    <secondaryRef db="psi-mi" dbAc="MI:0488" id="MI:0465" refType="imex source"/>
                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-15581706" refType="identity" refTypeAc="MI:0356"/>
                </xref>
                <experimentList>
                    <experimentRef>3143962</experimentRef>
                </experimentList>
                <participantList>
                    <participant id="3143974">
                        <names>
                            <shortLabel>N/A</shortLabel>
                        </names>
                        <xref>
                            <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581713" refType="identity" refTypeAc="MI:0356"/>
                        </xref>
                        <interactorRef>3143967</interactorRef>
                        <biologicalRole>
                            <names>
                                <shortLabel>unspecified role</shortLabel>
                                <fullName>unspecified role</fullName>
                            </names>
                            <xref>
                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0499" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-77781" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                            </xref>
                        </biologicalRole>
                        <experimentalRoleList>
                            <experimentalRole>
                                <names>
                                    <shortLabel>unspecified role</shortLabel>
                                    <fullName>unspecified role</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0499" refType="identity" refTypeAc="MI:0356"/>
                                    <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-1383079" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                            </experimentalRole>
                        </experimentalRoleList>
                        <featureList>
                            <feature id="3143975">
                                <names>
                                    <shortLabel>Region 24-152</shortLabel>
                                    <fullName>Region 24-152</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581714" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                                <featureType>
                                    <names>
                                        <shortLabel>sufficient to bind</shortLabel>
                                        <fullName>sufficient binding region</fullName>
                                        <alias typeAc="MI:1041" type="synonym">sufficient to bind</alias>
                                    </names>
                                    <xref>
                                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0442" refType="identity" refTypeAc="MI:0356"/>
                                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-608899" refType="identity" refTypeAc="MI:0356"/>
                                    </xref>
                                </featureType>
                                <featureRangeList>
                                    <featureRange>
                                        <startStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </startStatus>
                                        <begin position="24"/>
                                        <endStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </endStatus>
                                        <end position="152"/>
                                        <isLink>false</isLink>
                                    </featureRange>
                                </featureRangeList>
                            </feature>
                        </featureList>
                        <hostOrganismList>
                            <hostOrganism ncbiTaxId="562">
                                <names>
                                    <shortLabel>ecolx</shortLabel>
                                    <fullName>Escherichia coli</fullName>
                                </names>
                            </hostOrganism>
                        </hostOrganismList>
                    </participant>
                    <participant id="3143976">
                        <names>
                            <shortLabel>N/A</shortLabel>
                        </names>
                        <xref>
                            <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581710" refType="identity" refTypeAc="MI:0356"/>
                        </xref>
                        <interactorRef>3143966</interactorRef>
                        <biologicalRole>
                            <names>
                                <shortLabel>unspecified role</shortLabel>
                                <fullName>unspecified role</fullName>
                            </names>
                            <xref>
                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0499" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-77781" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                            </xref>
                        </biologicalRole>
                        <experimentalRoleList>
                            <experimentalRole>
                                <names>
                                    <shortLabel>unspecified role</shortLabel>
                                    <fullName>unspecified role</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0499" refType="identity" refTypeAc="MI:0356"/>
                                    <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-1383079" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                            </experimentalRole>
                        </experimentalRoleList>
                        <featureList>
                            <feature id="3143977">
                                <names>
                                    <shortLabel>Region 283-396</shortLabel>
                                    <fullName>Region 283-396</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581711" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                                <featureType>
                                    <names>
                                        <shortLabel>sufficient to bind</shortLabel>
                                        <fullName>sufficient binding region</fullName>
                                        <alias typeAc="MI:1041" type="synonym">sufficient to bind</alias>
                                    </names>
                                    <xref>
                                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0442" refType="identity" refTypeAc="MI:0356"/>
                                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-608899" refType="identity" refTypeAc="MI:0356"/>
                                    </xref>
                                </featureType>
                                <featureRangeList>
                                    <featureRange>
                                        <startStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </startStatus>
                                        <begin position="283"/>
                                        <endStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </endStatus>
                                        <end position="396"/>
                                        <isLink>false</isLink>
                                    </featureRange>
                                </featureRangeList>
                            </feature>
                        </featureList>
                        <hostOrganismList>
                            <hostOrganism ncbiTaxId="562">
                                <names>
                                    <shortLabel>ecolx</shortLabel>
                                    <fullName>Escherichia coli</fullName>
                                </names>
                            </hostOrganism>
                        </hostOrganismList>
                    </participant>
                </participantList>
                <interactionType>
                    <names>
                        <shortLabel>direct interaction</shortLabel>
                        <fullName>direct interaction</fullName>
                    </names>
                    <xref>
                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0407" refType="identity" refTypeAc="MI:0356"/>
                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-608833" refType="identity" refTypeAc="MI:0356"/>
                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                    </xref>
                </interactionType>
                <modelled>false</modelled>
                <intraMolecular>false</intraMolecular>
                <negative>false</negative>
            </interaction>
            <interaction imexId="IM-23501-3" id="3143978">
                <names>
                    <shortLabel>acvr2a-bmp2-2</shortLabel>
                </names>
                <xref>
                    <primaryRef db="dip" dbAc="MI:0465" id="DIP-197650E" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="psi-mi" dbAc="MI:0488" id="MI:0465" refType="imex source"/>
                    <secondaryRef db="imex" dbAc="MI:0670" id="IM-23501-3" refType="imex-primary" refTypeAc="MI:0662"/>
                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-15581728" refType="identity" refTypeAc="MI:0356"/>
                </xref>
                <experimentList>
                    <experimentRef>3143963</experimentRef>
                </experimentList>
                <participantList>
                    <participant id="3143979">
                        <names>
                            <shortLabel>N/A</shortLabel>
                        </names>
                        <xref>
                            <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581738" refType="identity" refTypeAc="MI:0356"/>
                        </xref>
                        <interactorRef>3143967</interactorRef>
                        <biologicalRole>
                            <names>
                                <shortLabel>unspecified role</shortLabel>
                                <fullName>unspecified role</fullName>
                            </names>
                            <xref>
                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0499" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-77781" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                            </xref>
                        </biologicalRole>
                        <experimentalRoleList>
                            <experimentalRole>
                                <names>
                                    <shortLabel>unspecified role</shortLabel>
                                    <fullName>unspecified role</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0499" refType="identity" refTypeAc="MI:0356"/>
                                    <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-1383079" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                            </experimentalRole>
                        </experimentalRoleList>
                        <featureList>
                            <feature id="3143980">
                                <names>
                                    <shortLabel>Region 24-152</shortLabel>
                                    <fullName>Region 24-152</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581739" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                                <featureType>
                                    <names>
                                        <shortLabel>sufficient to bind</shortLabel>
                                        <fullName>sufficient binding region</fullName>
                                        <alias typeAc="MI:1041" type="synonym">sufficient to bind</alias>
                                    </names>
                                    <xref>
                                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0442" refType="identity" refTypeAc="MI:0356"/>
                                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-608899" refType="identity" refTypeAc="MI:0356"/>
                                    </xref>
                                </featureType>
                                <featureRangeList>
                                    <featureRange>
                                        <startStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </startStatus>
                                        <begin position="24"/>
                                        <endStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </endStatus>
                                        <end position="152"/>
                                        <isLink>false</isLink>
                                    </featureRange>
                                </featureRangeList>
                            </feature>
                        </featureList>
                        <hostOrganismList>
                            <hostOrganism ncbiTaxId="562">
                                <names>
                                    <shortLabel>ecolx</shortLabel>
                                    <fullName>Escherichia coli</fullName>
                                </names>
                            </hostOrganism>
                        </hostOrganismList>
                    </participant>
                    <participant id="3143981">
                        <names>
                            <shortLabel>N/A</shortLabel>
                        </names>
                        <xref>
                            <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581735" refType="identity" refTypeAc="MI:0356"/>
                        </xref>
                        <interactorRef>3143965</interactorRef>
                        <biologicalRole>
                            <names>
                                <shortLabel>unspecified role</shortLabel>
                                <fullName>unspecified role</fullName>
                            </names>
                            <xref>
                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0499" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-77781" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                            </xref>
                        </biologicalRole>
                        <experimentalRoleList>
                            <experimentalRole>
                                <names>
                                    <shortLabel>unspecified role</shortLabel>
                                    <fullName>unspecified role</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0499" refType="identity" refTypeAc="MI:0356"/>
                                    <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-1383079" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                            </experimentalRole>
                        </experimentalRoleList>
                        <featureList>
                            <feature id="3143982">
                                <names>
                                    <shortLabel>Region 20-121</shortLabel>
                                    <fullName>Region 20-121</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581736" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                                <featureType>
                                    <names>
                                        <shortLabel>sufficient to bind</shortLabel>
                                        <fullName>sufficient binding region</fullName>
                                        <alias typeAc="MI:1041" type="synonym">sufficient to bind</alias>
                                    </names>
                                    <xref>
                                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0442" refType="identity" refTypeAc="MI:0356"/>
                                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-608899" refType="identity" refTypeAc="MI:0356"/>
                                    </xref>
                                </featureType>
                                <featureRangeList>
                                    <featureRange>
                                        <startStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </startStatus>
                                        <begin position="20"/>
                                        <endStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </endStatus>
                                        <end position="121"/>
                                        <isLink>false</isLink>
                                    </featureRange>
                                </featureRangeList>
                            </feature>
                        </featureList>
                        <hostOrganismList>
                            <hostOrganism ncbiTaxId="4922">
                                <names>
                                    <shortLabel>picpa</shortLabel>
                                    <fullName>Pichia pastoris (Yeast)</fullName>
                                    <alias typeAc="MI:1041" type="synonym">Yeast</alias>
                                    <alias typeAc="MI:1041" type="synonym">Pichia pastoris</alias>
                                </names>
                            </hostOrganism>
                        </hostOrganismList>
                    </participant>
                    <participant id="3143983">
                        <names>
                            <shortLabel>N/A</shortLabel>
                        </names>
                        <xref>
                            <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581732" refType="identity" refTypeAc="MI:0356"/>
                        </xref>
                        <interactorRef>3143966</interactorRef>
                        <biologicalRole>
                            <names>
                                <shortLabel>unspecified role</shortLabel>
                                <fullName>unspecified role</fullName>
                            </names>
                            <xref>
                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0499" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-77781" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                            </xref>
                        </biologicalRole>
                        <experimentalRoleList>
                            <experimentalRole>
                                <names>
                                    <shortLabel>unspecified role</shortLabel>
                                    <fullName>unspecified role</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0499" refType="identity" refTypeAc="MI:0356"/>
                                    <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-1383079" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                            </experimentalRole>
                        </experimentalRoleList>
                        <featureList>
                            <feature id="3143984">
                                <names>
                                    <shortLabel>Region 283-396</shortLabel>
                                    <fullName>Region 283-396</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581733" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                                <featureType>
                                    <names>
                                        <shortLabel>sufficient to bind</shortLabel>
                                        <fullName>sufficient binding region</fullName>
                                        <alias typeAc="MI:1041" type="synonym">sufficient to bind</alias>
                                    </names>
                                    <xref>
                                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0442" refType="identity" refTypeAc="MI:0356"/>
                                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-608899" refType="identity" refTypeAc="MI:0356"/>
                                    </xref>
                                </featureType>
                                <featureRangeList>
                                    <featureRange>
                                        <startStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </startStatus>
                                        <begin position="283"/>
                                        <endStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </endStatus>
                                        <end position="396"/>
                                        <isLink>false</isLink>
                                    </featureRange>
                                </featureRangeList>
                            </feature>
                        </featureList>
                        <hostOrganismList>
                            <hostOrganism ncbiTaxId="562">
                                <names>
                                    <shortLabel>ecolx</shortLabel>
                                    <fullName>Escherichia coli</fullName>
                                </names>
                            </hostOrganism>
                        </hostOrganismList>
                    </participant>
                </participantList>
                <interactionType>
                    <names>
                        <shortLabel>physical association</shortLabel>
                        <fullName>physical association</fullName>
                    </names>
                    <xref>
                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0915" refType="identity" refTypeAc="MI:0356"/>
                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-1813147" refType="identity" refTypeAc="MI:0356"/>
                    </xref>
                </interactionType>
                <modelled>false</modelled>
                <intraMolecular>false</intraMolecular>
                <negative>false</negative>
            </interaction>
            <interaction imexId="IM-23501-4" id="3143985">
                <names>
                    <shortLabel>bmpr1a-bmp2-5</shortLabel>
                </names>
                <xref>
                    <primaryRef db="dip" dbAc="MI:0465" id="DIP-10071E" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="psi-mi" dbAc="MI:0488" id="MI:0465" refType="imex source"/>
                    <secondaryRef db="imex" dbAc="MI:0670" id="IM-23501-4" refType="imex-primary" refTypeAc="MI:0662"/>
                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-15581752" refType="identity" refTypeAc="MI:0356"/>
                </xref>
                <experimentList>
                    <experimentRef>3143964</experimentRef>
                </experimentList>
                <participantList>
                    <participant id="3143986">
                        <names>
                            <shortLabel>N/A</shortLabel>
                        </names>
                        <xref>
                            <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581759" refType="identity" refTypeAc="MI:0356"/>
                        </xref>
                        <interactorRef>3143967</interactorRef>
                        <biologicalRole>
                            <names>
                                <shortLabel>unspecified role</shortLabel>
                                <fullName>unspecified role</fullName>
                            </names>
                            <xref>
                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0499" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-77781" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                            </xref>
                        </biologicalRole>
                        <experimentalRoleList>
                            <experimentalRole>
                                <names>
                                    <shortLabel>bait</shortLabel>
                                    <fullName>bait</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0496" refType="identity" refTypeAc="MI:0356"/>
                                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-49" refType="identity" refTypeAc="MI:0356"/>
                                    <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                </xref>
                            </experimentalRole>
                        </experimentalRoleList>
                        <featureList>
                            <feature id="3143987">
                                <names>
                                    <shortLabel>Region 24-152</shortLabel>
                                    <fullName>Region 24-152</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581760" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                                <featureType>
                                    <names>
                                        <shortLabel>sufficient to bind</shortLabel>
                                        <fullName>sufficient binding region</fullName>
                                        <alias typeAc="MI:1041" type="synonym">sufficient to bind</alias>
                                    </names>
                                    <xref>
                                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0442" refType="identity" refTypeAc="MI:0356"/>
                                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-608899" refType="identity" refTypeAc="MI:0356"/>
                                    </xref>
                                </featureType>
                                <featureRangeList>
                                    <featureRange>
                                        <startStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </startStatus>
                                        <begin position="24"/>
                                        <endStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </endStatus>
                                        <end position="152"/>
                                        <isLink>false</isLink>
                                    </featureRange>
                                </featureRangeList>
                            </feature>
                        </featureList>
                        <hostOrganismList>
                            <hostOrganism ncbiTaxId="562">
                                <names>
                                    <shortLabel>ecolx</shortLabel>
                                    <fullName>Escherichia coli</fullName>
                                </names>
                            </hostOrganism>
                        </hostOrganismList>
                    </participant>
                    <participant id="3143988">
                        <names>
                            <shortLabel>N/A</shortLabel>
                        </names>
                        <xref>
                            <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581756" refType="identity" refTypeAc="MI:0356"/>
                        </xref>
                        <interactorRef>3143966</interactorRef>
                        <biologicalRole>
                            <names>
                                <shortLabel>unspecified role</shortLabel>
                                <fullName>unspecified role</fullName>
                            </names>
                            <xref>
                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0499" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-77781" refType="identity" refTypeAc="MI:0356"/>
                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                            </xref>
                        </biologicalRole>
                        <experimentalRoleList>
                            <experimentalRole>
                                <names>
                                    <shortLabel>prey</shortLabel>
                                    <fullName>prey</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0498" refType="identity" refTypeAc="MI:0356"/>
                                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-58" refType="identity" refTypeAc="MI:0356"/>
                                    <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                </xref>
                            </experimentalRole>
                        </experimentalRoleList>
                        <featureList>
                            <feature id="3143989">
                                <names>
                                    <shortLabel>Region 283-396</shortLabel>
                                    <fullName>Region 283-396</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="intact" dbAc="MI:0469" id="EBI-15581757" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                                <featureType>
                                    <names>
                                        <shortLabel>sufficient to bind</shortLabel>
                                        <fullName>sufficient binding region</fullName>
                                        <alias typeAc="MI:1041" type="synonym">sufficient to bind</alias>
                                    </names>
                                    <xref>
                                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0442" refType="identity" refTypeAc="MI:0356"/>
                                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-608899" refType="identity" refTypeAc="MI:0356"/>
                                    </xref>
                                </featureType>
                                <featureRangeList>
                                    <featureRange>
                                        <startStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </startStatus>
                                        <begin position="283"/>
                                        <endStatus>
                                            <names>
                                                <shortLabel>certain</shortLabel>
                                                <fullName>certain sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">certain</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0335" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-540564" refType="identity" refTypeAc="MI:0356"/>
                                                <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                                            </xref>
                                        </endStatus>
                                        <end position="396"/>
                                        <isLink>false</isLink>
                                    </featureRange>
                                </featureRangeList>
                            </feature>
                        </featureList>
                        <hostOrganismList>
                            <hostOrganism ncbiTaxId="562">
                                <names>
                                    <shortLabel>ecolx</shortLabel>
                                    <fullName>Escherichia coli</fullName>
                                </names>
                            </hostOrganism>
                        </hostOrganismList>
                    </participant>
                </participantList>
                <interactionType>
                    <names>
                        <shortLabel>direct interaction</shortLabel>
                        <fullName>direct interaction</fullName>
                    </names>
                    <xref>
                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0407" refType="identity" refTypeAc="MI:0356"/>
                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-608833" refType="identity" refTypeAc="MI:0356"/>
                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                    </xref>
                </interactionType>
                <modelled>false</modelled>
                <intraMolecular>false</intraMolecular>
                <negative>false</negative>
            </interaction>
        </interactionList>
    </entry>
</entrySet>
