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    <entry>
        <source releaseDate="2006-09-22+01:00">
            <names>
                <shortLabel>IntAct</shortLabel>
                <fullName>European Bioinformatics Institute</fullName>
                <alias typeAc="MI:1041" type="synonym">IntAct</alias>
                <alias typeAc="MI:1041" type="synonym">intact</alias>
            </names>
            <bibref>
                <xref>
                    <primaryRef db="pubmed" dbAc="MI:0446" id="14681455" refType="primary-reference" refTypeAc="MI:0358"/>
                </xref>
            </bibref>
            <xref>
                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0469" refType="identity" refTypeAc="MI:0356"/>
                <secondaryRef db="intact" dbAc="MI:0469" id="EBI-10" refType="identity" refTypeAc="MI:0356"/>
                <secondaryRef db="pubmed" dbAc="MI:0446" id="19850723" refType="method reference" refTypeAc="MI:0357"/>
                <secondaryRef db="pubmed" dbAc="MI:0446" id="14681455" refType="primary-reference" refTypeAc="MI:0358"/>
                <secondaryRef db="pubmed" dbAc="MI:0446" id="22121220" refType="method reference" refTypeAc="MI:0357"/>
            </xref>
            <attributeList>
                <attribute name="url" nameAc="MI:0614">http://www.ebi.ac.uk/</attribute>
                <attribute name="search-url" nameAc="MI:0615">http://www.ebi.ac.uk/intact/query/${ac}</attribute>
                <attribute name="id-validation-regexp" nameAc="MI:0628">EBI-[0-9]+|IA:[0-9]+</attribute>
                <attribute name="definition">INTerAction database (IntAct) provides an open source database and toolkit for the storage, presentation and analysis of molecular interactions.</attribute>
                <attribute name="url" nameAc="MI:0614">http://www.ebi.ac.uk/intact</attribute>
                <attribute name="postaladdress">European Bioinformatics Institute; Wellcome Trust Genome Campus; Hinxton, Cambridge; CB10 1SD; United Kingdom</attribute>
                <attribute name="url" nameAc="MI:0614">http://www.ebi.ac.uk/intact/</attribute>
                <attribute name="url">http://www.ebi.ac.uk/</attribute>
            </attributeList>
        </source>
        <experimentList>
            <experimentDescription id="514586">
                <names>
                    <shortLabel>fraser-2004a-1</shortLabel>
                    <fullName>Structure of shiga toxin type 2 (Stx2) from Escherichia coli O157:H7.</fullName>
                </names>
                <bibref>
                    <xref>
                        <primaryRef db="pubmed" dbAc="MI:0446" id="15075327" refType="primary-reference" refTypeAc="MI:0358"/>
                    </xref>
                </bibref>
                <xref>
                    <primaryRef db="intact" dbAc="MI:0469" id="EBI-1038630" refType="identity" refTypeAc="MI:0356"/>
                </xref>
                <hostOrganismList>
                    <hostOrganism ncbiTaxId="-1">
                        <names>
                            <shortLabel>in vitro</shortLabel>
                            <fullName>In vitro</fullName>
                        </names>
                    </hostOrganism>
                </hostOrganismList>
                <interactionDetectionMethod>
                    <names>
                        <shortLabel>x-ray diffraction</shortLabel>
                        <fullName>x-ray crystallography</fullName>
                        <alias typeAc="MI:0303" type="go synonym">X-ray</alias>
                        <alias typeAc="MI:1041" type="synonym">X-ray</alias>
                        <alias typeAc="MI:1041" type="synonym">x-ray diffraction</alias>
                    </names>
                    <xref>
                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0114" refType="identity" refTypeAc="MI:0356"/>
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                    </xref>
                </interactionDetectionMethod>
                <participantIdentificationMethod>
                    <names>
                        <shortLabel>predetermined</shortLabel>
                        <fullName>predetermined participant</fullName>
                        <alias typeAc="MI:1041" type="synonym">predetermined</alias>
                    </names>
                    <xref>
                        <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0396" refType="identity" refTypeAc="MI:0356"/>
                        <secondaryRef db="intact" dbAc="MI:0469" id="EBI-1465" refType="identity" refTypeAc="MI:0356"/>
                        <secondaryRef db="pubmed" dbAc="MI:0446" id="14755292" refType="primary-reference" refTypeAc="MI:0358"/>
                    </xref>
                </participantIdentificationMethod>
                <attributeList>
                    <attribute name="author-list" nameAc="MI:0636">Fraser ME., Fujinaga M., Cherney MM., Melton-Celsa AR., Twiddy EM., O'Brien AD., James MN.</attribute>
                    <attribute name="dataset" nameAc="MI:0875">PDBe - Data obtained from the Protein Data Bank Europe</attribute>
                    <attribute name="journal" nameAc="MI:0885">J. Biol. Chem. (0021-9258)</attribute>
                    <attribute name="publication year" nameAc="MI:0886">2004</attribute>
                </attributeList>
            </experimentDescription>
        </experimentList>
        <interactorList>
            <interactor id="514587">
                <names>
                    <shortLabel>stxa_bp933</shortLabel>
                    <fullName>Shiga-like toxin 2 subunit A</fullName>
                    <alias typeAc="MI:0301" type="gene name">stxA2</alias>
                    <alias typeAc="MI:0302" type="gene name synonym">stx2A</alias>
                    <alias typeAc="MI:0302" type="gene name synonym">Verocytotoxin 2 subunit A</alias>
                    <alias typeAc="MI:0302" type="gene name synonym">Verotoxin 2 subunit A</alias>
                    <alias typeAc="MI:0302" type="gene name synonym">rRNA N-glycosidase 2</alias>
                    <alias typeAc="MI:0305" type="locus name">L0103</alias>
                </names>
                <xref>
                    <primaryRef db="uniprotkb" dbAc="MI:0486" id="P09385" version="SP_61" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR001574"/>
                    <secondaryRef db="uniprotkb" dbAc="MI:0486" id="Q9R398" version="SP_74" refType="secondary-ac" refTypeAc="MI:0360"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR016331"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0098676" secondary="modulation of host virulence by virus" version="SP_118"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0017148" secondary="negative regulation of translation" version="SP_118"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0030598" secondary="rRNA N-glycosylase activity" version="SP_118"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="2GA4"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR016139"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR036041"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0090729" secondary="toxin activity" version="SP_118"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR017988"/>
                    <secondaryRef db="refseq" dbAc="MI:0481" id="NP_049500.1"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR016138"/>
                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-1038614" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="1R4P"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0005576" secondary="extracellular region" version="SP_118"/>
                </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="10730">
                    <names>
                        <shortLabel>bp933</shortLabel>
                        <fullName>Enterobacteria phage 933W</fullName>
                        <alias typeAc="MI:1041" type="synonym">Bacteriophage 933W</alias>
                    </names>
                </organism>
                <sequence>MKCILFKWVLCLLLGFSSVSYSREFTIDFSTQQSYVSSLNSIRTEISTPLEHISQGTTSVSVINHTPPGSYFAVDIRGLDVYQARFDHLRLIIEQNNLYVAGFVNTATNTFYRFSDFTHISVPGVTTVSMTTDSSYTTLQRVAALERSGMQISRHSLVSSYLALMEFSGNTMTRDASRAVLRFVTVTAEALRFRQIQREFRQALSETAPVYTMTPGDVDLTLNWGRISNVLPEYRGEDGVRVGRISFNNISAILGTVAVILNCHHQGARSVRAVNEESQPECQITGDRPVIKINNTLWESNTAAAFLNRKSQFLYTTGK</sequence>
            </interactor>
            <interactor id="514588">
                <names>
                    <shortLabel>stxb_bp933</shortLabel>
                    <fullName>Shiga-like toxin 2 subunit B</fullName>
                    <alias typeAc="MI:0301" type="gene name">stxB2</alias>
                    <alias typeAc="MI:0302" type="gene name synonym">stx2B</alias>
                    <alias typeAc="MI:0302" type="gene name synonym">Verocytotoxin 2 subunit B</alias>
                    <alias typeAc="MI:0305" type="locus name">L0104</alias>
                </names>
                <xref>
                    <primaryRef db="uniprotkb" dbAc="MI:0486" id="P09386" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="refseq" dbAc="MI:0481" id="NP_049501.1"/>
                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-3990483" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR008992"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="2GA4"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR003189"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0005576" secondary="extracellular region" version="SP_111"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0098676" secondary="modulation of host virulence by virus" version="SP_111"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="6FE4"/>
                    <secondaryRef db="uniprotkb" dbAc="MI:0486" id="Q96198" version="SP_67" refType="secondary-ac" refTypeAc="MI:0360"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0090729" secondary="toxin activity" version="SP_111"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0019836" secondary="hemolysis by symbiont of host erythrocytes" version="SP_111"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="1R4P"/>
                </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="10730">
                    <names>
                        <shortLabel>bp933</shortLabel>
                        <fullName>Enterobacteria phage 933W</fullName>
                        <alias typeAc="MI:1041" type="synonym">Bacteriophage 933W</alias>
                    </names>
                </organism>
                <sequence>MKKMFMAVLFALASVNAMAADCAKGKIEFSKYNEDDTFTVKVDGKEYWTSRWNLQPLLQSAQLTGMTVTIKSSTCESGSGFAEVQFNND</sequence>
            </interactor>
            <interactor id="514589">
                <names>
                    <shortLabel>q7bq99_shidy</shortLabel>
                    <fullName>rRNA N-glycosylase</fullName>
                    <alias typeAc="MI:0302" type="gene name synonym">stx1a</alias>
                    <alias typeAc="MI:0306" type="orf name">C5K18_06575</alias>
                    <alias typeAc="MI:0301" type="gene name">stxA</alias>
                    <alias typeAc="MI:0306" type="orf name">NCTC4837_03703</alias>
                </names>
                <xref>
                    <primaryRef db="uniprotkb" dbAc="MI:0486" id="Q7BQ99" version="TrEMBL_17" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="refseq" dbAc="MI:0481" id="WP_000691354.1"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR001574"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0030598" secondary="rRNA N-glycosylase activity" version="TrEMBL_76"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR016331"/>
                    <secondaryRef db="ensemblbacteria" id="SPZ79000" version="TrEMBL_76" refType="transcript"/>
                    <secondaryRef db="ensemblbacteria" id="C5K18_06575" version="TrEMBL_76" refType="gene"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR016139"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR036041"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR017988"/>
                    <secondaryRef db="ensemblbacteria" id="NCTC4837_03703" version="TrEMBL_76" refType="gene"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0090729" secondary="toxin activity" version="TrEMBL_76"/>
                    <secondaryRef db="ensemblbacteria" id="SPZ79000" version="TrEMBL_76" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="ensemblbacteria" id="PQN09725" version="TrEMBL_76" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="ensemblbacteria" id="PQN09725" version="TrEMBL_76" refType="transcript"/>
                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-1025915" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR016138"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0017148" secondary="negative regulation of translation" version="TrEMBL_76"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0008152" secondary="metabolic process" version="TrEMBL_76"/>
                </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="622">
                    <names>
                        <shortLabel>shidy</shortLabel>
                        <fullName>Shigella dysenteriae</fullName>
                    </names>
                </organism>
                <sequence>MKIIIFRVLTFFFVIFSVNVVAKEFTLDFSTAKTYVDSLNVIRSAIGTPLQTISSGGTSLLMIDSGTGDNLFAVDVRGIDPEEGRFNNLRLIVERNNLYVTGFVNRTNNVFYRFADFSHVTFPGTTAVTLSGDSSYTTLQRVAGISRTGMQINRHSLTTSYLDLMSHSGTSLTQSVARAMLRFVTVTAEALRFRQIQRGFRTTLDDLSGRSYVMTAEDVDLTLNWGRLSSVLPDYHGQDSVRVGRISFGSINAILGSVALILNCHHHASRVARMASDEFPSMCPADGRVRGITHNKILWDSSTLGAILMRRTISS</sequence>
            </interactor>
            <interactor id="514590">
                <names>
                    <shortLabel>stxb_shidy</shortLabel>
                    <fullName>Shiga toxin subunit B</fullName>
                    <alias typeAc="MI:0301" type="gene name">stxB</alias>
                </names>
                <xref>
                    <primaryRef db="uniprotkb" dbAc="MI:0486" id="Q7BQ98" version="TrEMBL_31" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR008992" version="SP_84"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="1DM0" version="SP_84"/>
                    <secondaryRef db="interpro" dbAc="MI:0449" id="IPR003189" version="SP_84"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0019836" secondary="hemolysis by symbiont of host erythrocytes" version="SP_84"/>
                    <secondaryRef db="dip" dbAc="MI:0465" id="DIP-36367N"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0005576" secondary="extracellular region" version="SP_84"/>
                    <secondaryRef db="go" dbAc="MI:0448" id="GO:0090729" secondary="toxin activity" version="SP_84"/>
                    <secondaryRef db="refseq" dbAc="MI:0481" id="WP_000752026.1"/>
                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-1025922" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="rcsb pdb" dbAc="MI:0460" id="1R4Q" version="SP_84"/>
                </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="622">
                    <names>
                        <shortLabel>shidy</shortLabel>
                        <fullName>Shigella dysenteriae</fullName>
                    </names>
                </organism>
                <sequence>MKKTLLIAASLSFFSASALATPDCVTGKVEYTKYNDDDTFTVKVGDKELFTNRWNLQSLLLSAQITGMTVTIKTNACHNGGGFSEVIFR</sequence>
            </interactor>
        </interactorList>
        <interactionList>
            <interaction id="514591">
                <names>
                    <shortLabel>stxa2-stxb2</shortLabel>
                    <fullName>Shiga toxin type 2</fullName>
                </names>
                <xref>
                    <primaryRef db="wwpdb" dbAc="MI:0805" id="1R4P" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-1038636" refType="identity" refTypeAc="MI:0356"/>
                </xref>
                <experimentList>
                    <experimentRef>514586</experimentRef>
                </experimentList>
                <participantList>
                    <participant id="514592">
                        <names>
                            <shortLabel>n/a</shortLabel>
                        </names>
                        <xref>
                            <primaryRef db="intact" dbAc="MI:0469" id="EBI-3990487" refType="identity" refTypeAc="MI:0356"/>
                        </xref>
                        <interactorRef>514587</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>neutral component</shortLabel>
                                    <fullName>neutral component</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0497" 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-55" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                            </experimentalRole>
                        </experimentalRoleList>
                        <featureList>
                            <feature id="514593">
                                <names>
                                    <shortLabel>region</shortLabel>
                                </names>
                                <xref>
                                    <primaryRef db="intact" dbAc="MI:0469" id="EBI-3990488" 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>undetermined</shortLabel>
                                                <fullName>undetermined sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">undetermined</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0339" 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-448295" refType="identity" refTypeAc="MI:0356"/>
                                            </xref>
                                        </startStatus>
                                        <endStatus>
                                            <names>
                                                <shortLabel>undetermined</shortLabel>
                                                <fullName>undetermined sequence position</fullName>
                                                <alias typeAc="MI:1041" type="synonym">undetermined</alias>
                                            </names>
                                            <xref>
                                                <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0339" 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-448295" refType="identity" refTypeAc="MI:0356"/>
                                            </xref>
                                        </endStatus>
                                        <isLink>false</isLink>
                                    </featureRange>
                                </featureRangeList>
                            </feature>
                        </featureList>
                        <hostOrganismList>
                            <hostOrganism ncbiTaxId="83333">
                                <names>
                                    <shortLabel>ecoli</shortLabel>
                                    <fullName>Escherichia coli (strain K12)</fullName>
                                </names>
                            </hostOrganism>
                        </hostOrganismList>
                        <attributeList>
                            <attribute name="comment" nameAc="MI:0612">Stoichiometry: 1.0</attribute>
                        </attributeList>
                    </participant>
                    <participant id="514594">
                        <names>
                            <shortLabel>n/a</shortLabel>
                        </names>
                        <xref>
                            <primaryRef db="intact" dbAc="MI:0469" id="EBI-3990486" refType="identity" refTypeAc="MI:0356"/>
                        </xref>
                        <interactorRef>514588</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>neutral component</shortLabel>
                                    <fullName>neutral component</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0497" 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-55" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                            </experimentalRole>
                        </experimentalRoleList>
                        <hostOrganismList>
                            <hostOrganism ncbiTaxId="83333">
                                <names>
                                    <shortLabel>ecoli</shortLabel>
                                    <fullName>Escherichia coli (strain K12)</fullName>
                                </names>
                            </hostOrganism>
                        </hostOrganismList>
                        <attributeList>
                            <attribute name="comment" nameAc="MI:0612">Stoichiometry: 5.0</attribute>
                        </attributeList>
                    </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>
                <attributeList>
                    <attribute name="assembly">hexameric, multimeric</attribute>
                    <attribute name="3d-r-factors" nameAc="MI:0631">working 84.900%, free 81.600%</attribute>
                    <attribute name="3d-resolution" nameAc="MI:0632">1.77A</attribute>
                </attributeList>
            </interaction>
            <interaction id="514595">
                <names>
                    <shortLabel>stxa-stxb-2</shortLabel>
                    <fullName>Shiga toxin</fullName>
                </names>
                <xref>
                    <primaryRef db="rcsb pdb" dbAc="MI:0460" id="1R4Q" refType="identity" refTypeAc="MI:0356"/>
                    <secondaryRef db="intact" dbAc="MI:0469" id="EBI-1038647" refType="identity" refTypeAc="MI:0356"/>
                </xref>
                <experimentList>
                    <experimentRef>514586</experimentRef>
                </experimentList>
                <participantList>
                    <participant id="514596">
                        <names>
                            <shortLabel>N/A</shortLabel>
                        </names>
                        <xref>
                            <primaryRef db="intact" dbAc="MI:0469" id="EBI-1038651" refType="identity" refTypeAc="MI:0356"/>
                        </xref>
                        <interactorRef>514589</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>neutral component</shortLabel>
                                    <fullName>neutral component</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0497" 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-55" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                            </experimentalRole>
                        </experimentalRoleList>
                        <featureList>
                            <feature id="514597">
                                <names>
                                    <shortLabel>region</shortLabel>
                                </names>
                                <xref>
                                    <primaryRef db="intact" dbAc="MI:0469" id="EBI-1038652" 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="23"/>
                                        <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="315"/>
                                        <isLink>false</isLink>
                                    </featureRange>
                                </featureRangeList>
                            </feature>
                        </featureList>
                        <hostOrganismList>
                            <hostOrganism ncbiTaxId="83333">
                                <names>
                                    <shortLabel>ecoli</shortLabel>
                                    <fullName>Escherichia coli (strain K12)</fullName>
                                </names>
                            </hostOrganism>
                        </hostOrganismList>
                        <attributeList>
                            <attribute name="comment" nameAc="MI:0612">Stoichiometry: 2.0</attribute>
                        </attributeList>
                    </participant>
                    <participant id="514598">
                        <names>
                            <shortLabel>N/A</shortLabel>
                        </names>
                        <xref>
                            <primaryRef db="intact" dbAc="MI:0469" id="EBI-1038648" refType="identity" refTypeAc="MI:0356"/>
                        </xref>
                        <interactorRef>514590</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>neutral component</shortLabel>
                                    <fullName>neutral component</fullName>
                                </names>
                                <xref>
                                    <primaryRef db="psi-mi" dbAc="MI:0488" id="MI:0497" 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-55" refType="identity" refTypeAc="MI:0356"/>
                                </xref>
                            </experimentalRole>
                        </experimentalRoleList>
                        <featureList>
                            <feature id="514599">
                                <names>
                                    <shortLabel>region</shortLabel>
                                </names>
                                <xref>
                                    <primaryRef db="intact" dbAc="MI:0469" id="EBI-1038649" 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="21"/>
                                        <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="89"/>
                                        <isLink>false</isLink>
                                    </featureRange>
                                </featureRangeList>
                            </feature>
                        </featureList>
                        <hostOrganismList>
                            <hostOrganism ncbiTaxId="83333">
                                <names>
                                    <shortLabel>ecoli</shortLabel>
                                    <fullName>Escherichia coli (strain K12)</fullName>
                                </names>
                            </hostOrganism>
                        </hostOrganismList>
                        <attributeList>
                            <attribute name="comment" nameAc="MI:0612">Stoichiometry: 10.0</attribute>
                        </attributeList>
                    </participant>
                </participantList>
                <inferredInteractionList>
                    <inferredInteraction>
                        <participant>
                            <participantFeatureRef>514599</participantFeatureRef>
                        </participant>
                        <participant>
                            <participantFeatureRef>514597</participantFeatureRef>
                        </participant>
                    </inferredInteraction>
                </inferredInteractionList>
                <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>
                <attributeList>
                    <attribute name="assembly">hexameric, multimeric</attribute>
                    <attribute name="3d-r-factors" nameAc="MI:0631">working 80.100%, free 74.300%</attribute>
                    <attribute name="3d-resolution" nameAc="MI:0632">2.5A</attribute>
                </attributeList>
            </interaction>
        </interactionList>
    </entry>
</entrySet>
