InnateDB InnateDB ahmed-2011-2 The E3 ligase Itch and deubiquitinase Cyld act together to regulate Tak1 and inflammation. mouse-macrophage Mus musculus macrophage macrophage Macrophage anti bait coip anti bait coimmunoprecipitation anti bait coip western blot western blot Immuno blot Immuno blot Ahmed N., Zeng M., Sinha I., Polin L., Wei W.Z., Rathinam C., Flavell R., Massoumi R., Venuprasad K. Cancer - Interactions investigated in the context of cancer Cells used were 'BMDMs'- Bone Marrow derived Macrophages. GST-Itch and CYLD containing constructs have been entered as being of Human origin, due to the locations of mutations. poojaryv@karmanos.org Nat. Immunol. (1529-2908) 2011 Only protein-protein interactions imex curation Curated by: InnateDB - a knowledge resource for innate immunity ahmed-2011-1 The E3 ligase Itch and deubiquitinase Cyld act together to regulate Tak1 and inflammation. human-293t Homo sapiens 293 cells transformed with SV40 large T antigen 293t 293 cells expressing SV40 large T antigen. The original designation of this cell line was 293tsA1609neo. It is not in Cabri,ATCC or HyperCLDB. anti tag coip anti tag coimmunoprecipitation anti tag coip anti tag western anti tag western blot anti tag western Ahmed N., Zeng M., Sinha I., Polin L., Wei W.Z., Rathinam C., Flavell R., Massoumi R., Venuprasad K. Cancer - Interactions investigated in the context of cancer GST-Itch and CYLD containing constructs have been entered as being of Human origin, due to the locations of mutations. poojaryv@karmanos.org Nat. Immunol. (1529-2908) 2011 Only protein-protein interactions imex curation Curated by: InnateDB - a knowledge resource for innate immunity ahmed-2011-3 The E3 ligase Itch and deubiquitinase Cyld act together to regulate Tak1 and inflammation. mouse-embryonic_fibroblast Mus musculus embryonic fibroblasts embryonic_fibroblast Embryonic fibroblast Fibroblasts taken from an embryonic as opposed to a foetal or adult source. Foetus is defined as the stage at which tissue diferentiation is initiated. Tissue taken from an embryonic as opposed to a foetal or adult source. Embryo is defined as the development stage prior to organ formation. anti bait coip anti bait coimmunoprecipitation anti bait coip western blot western blot Immuno blot Immuno blot Ahmed N., Zeng M., Sinha I., Polin L., Wei W.Z., Rathinam C., Flavell R., Massoumi R., Venuprasad K. Cancer - Interactions investigated in the context of cancer GST-Itch and CYLD containing constructs have been entered as being of Human origin, due to the locations of mutations. poojaryv@karmanos.org Nat. Immunol. (1529-2908) 2011 Only protein-protein interactions imex curation Curated by: InnateDB - a knowledge resource for innate immunity ahmed-2011-4 The E3 ligase Itch and deubiquitinase Cyld act together to regulate Tak1 and inflammation. human-293t Homo sapiens 293 cells transformed with SV40 large T antigen 293t 293 cells expressing SV40 large T antigen. The original designation of this cell line was 293tsA1609neo. It is not in Cabri,ATCC or HyperCLDB. pull down pull down western blot western blot Immuno blot Immuno blot Ahmed N., Zeng M., Sinha I., Polin L., Wei W.Z., Rathinam C., Flavell R., Massoumi R., Venuprasad K. Cancer - Interactions investigated in the context of cancer GST-Itch and CYLD containing constructs have been entered as being of Human origin, due to the locations of mutations. poojaryv@karmanos.org Nat. Immunol. (1529-2908) 2011 Only protein-protein interactions imex curation Curated by: InnateDB - a knowledge resource for innate immunity ahmed-2011-5 The E3 ligase Itch and deubiquitinase Cyld act together to regulate Tak1 and inflammation. human-293t Homo sapiens 293 cells transformed with SV40 large T antigen 293t 293 cells expressing SV40 large T antigen. The original designation of this cell line was 293tsA1609neo. It is not in Cabri,ATCC or HyperCLDB. pull down pull down anti tag western anti tag western blot anti tag western Ahmed N., Zeng M., Sinha I., Polin L., Wei W.Z., Rathinam C., Flavell R., Massoumi R., Venuprasad K. Cancer - Interactions investigated in the context of cancer GST-Itch and CYLD containing constructs have been entered as being of Human origin, due to the locations of mutations. poojaryv@karmanos.org Nat. Immunol. (1529-2908) 2011 Only protein-protein interactions imex curation Curated by: InnateDB - a knowledge resource for innate immunity itch_mouse E3 ubiquitin-protein ligase Itchy Itch HECT-type E3 ubiquitin transferase Itchy homolog protein protein mouse Mus musculus Mouse MSDSGPQLDSMGSLTMKSQLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVTPTSKLCFRVWSHQTLKSDVLLGTAGLDIYETLKSNNMKLEEVVMTLQLVGDKEPTETMGDLSVCLDGLQVEAEVVTNGETSCSESTTQNDDGCRTRDDTRVSTNGSEDPEVAASGENKRANGNNSPSLSNGGFKPSRPPRPSRPPPPTPRRPASVNGSPSTNSDSDGSSTGSLPPTNTNVNTSTSEGATSGLIIPLTISGGSGPRPLNTVSQAPLPPGWEQRVDQHGRVYYVDHVEKRTTWDRPEPLPPGWERRVDNMGRIYYVDHFTRTTTWQRPTLESVRNYEQWQLQRSQLQGAMQQFNQRFIYGNQDLFATSQNKEFDPLGPLPPGWEKRTDSNGRVYFVNHNTRITQWEDPRSQGQLNEKPLPEGWEMRFTVDGIPYFVDHNRRATTYIDPRTGKSALDNGPQIAYVRDFKAKVQYFRFWCQQLAMPQHIKITVTRKTLFEDSFQQIMSFSPQDLRRRLWVIFPGEEGLDYGGVAREWFFLLSHEVLNPMYCLFEYAGKDNYCLQINPASYINPDHLKYFRFIGRFIAMALFHGKFIDTGFSLPFYKRILNKPVGLKDLESIDPEFYNSLIWVKENNIEECGLEMYFSVDKEILGEIKSHDLKPNGGNILVTEENKEEYIRMVAEWRLSRGVEEQTQAFFEGFNEILPQQYLQYFDAKELEVLLCGMQEIDLNDWQRHAIYRHYTRTSKQIMWFWQFVKEIDNEKRMRLLQFVTGTCRLPVGGFADLMGSNGPQKFCIEKVGKENWLPRSHTCFNRLDLPPYKSYEQLKEKLLFAIEETEGFGQE cyld_mouse Ubiquitin carboxyl-terminal hydrolase CYLD Cyld Cyld1 Kiaa0849 Ubiquitin-specific-processing protease CYLD Deubiquitinating enzyme CYLD Ubiquitin thioesterase CYLD protein protein mouse Mus musculus Mouse MSSGLWSQEKVTSPYWEERIFYLLLQECSVTDKQTQKLLKVPKGSIGQYIQDRSVGHSRVPSTKGKKNQIGLKILEQPHAVLFVDEKDVVEINEKFTELLLAITNCEERLSLFRNRLRLSKGLQVDVGSPVKVQLRSGEEKFPGVVRFRGPLLAERTVSGIFFGVELLEEGRGQGFTDGVYQGKQLFQCDEDCGVFVALDKLELIEDDDNGLESDFAGPGDTMQVEPPPLEINSRVSLKVGESTESGTVIFCDVLPGKESLGYFVGVDMDNPIGNWDGRFDGVQLCSFASVESTILLHINDIIPDSVTQERRPPKLAFMSRGVGDKGSSSHNKPKVTGSTSDPGSRNRSELFYTLNGSSVDSQQSKSKNPWYIDEVAEDPAKSLTEMSSDFGHSSPPPQPPSMNSLSSENRFHSLPFSLTKMPNTNGSMAHSPLSLSVQSVMGELNSTPVQESPPLPISSGNAHGLEVGSLAEVKENPPFYGVIRWIGQPPGLSDVLAGLELEDECAGCTDGTFRGTRYFTCALKKALFVKLKSCRPDSRFASLQPVSNQIERCNSLAFGGYLSEVVEENTPPKMEKEGLEIMIGKKKGIQGHYNSCYLDSTLFCLFAFSSALDTVLLRPKEKNDIEYYSETQELLRTEIVNPLRIYGYVCATKIMKLRKILEKVEAASGFTSEEKDPEEFLNILFHDILRVEPLLKIRSAGQKVQDCNFYQIFMEKNEKVGVPTIQQLLEWSFINSNLKFAEAPSCLIIQMPRFGKDFKLFKKIFPSLELNITDLLEDTPRQCRICGGLAMYECRECYDDPDISAGKIKQFCKTCSTQVHLHPRRLNHSYHPVSLPKDLPDWDWRHGCIPCQKMELFAVLCIETSHYVAFVKYGKDDSAWLFFDSMADRDGGQNGFNIPQVTPCPEVGEYLKMSLEDLHSLDSRRIQGCARRLLCDAYMCMYQSPTMSLYK traf2_mouse TNF receptor-associated factor 2 Traf2 E3 ubiquitin-protein ligase TRAF2 RING-type E3 ubiquitin transferase TRAF2 protein protein mouse Mus musculus Mouse MAAASVTSPGSLELLQPGFSKTLLGTRLEAKYLCSACKNILRRPFQAQCGHRYCSFCLTSILSSGPQNCAACVYEGLYEEGISILESSSAFPDNAARREVESLPAVCPNDGCTWKGTLKEYESCHEGLCPFLLTECPACKGLVRLSEKEHHTEQECPKRSLSCQHCRAPCSHVDLEVHYEVCPKFPLTCDGCGKKKIPRETFQDHVRACSKCRVLCRFHTVGCSEMVETENLQDHELQRLREHLALLLSSFLEAQASPGTLNQVGPELLQRCQILEQKIATFENIVCVLNREVERVAVTAEACSRQHRLDQDKIEALSNKVQQLERSIGLKDLAMADLEQKVSELEVSTYDGVFIWKISDFTRKRQEAVAGRTPAIFSPAFYTSRYGYKMCLRVYLNGDGTGRGTHLSLFFVVMKGPNDALLQWPFNQKVTLMLLDHNNREHVIDAFRPDVTSSSFQRPVSDMNIASGCPLFCPVSKMEAKNSYVRDDAIFIKAIVDLTGL m3k7_mouse Mitogen-activated protein kinase kinase kinase 7 Map3k7 Tak1 Transforming growth factor-beta-activated kinase 1 protein protein mouse Mus musculus Mouse MSTASAASSSSSSSASEMIEAPSQVLNFEEIDYKEIEVEEVVGRGAFGVVCKAKWRAKDVAIKQIESESERKAFIVELRQLSRVNHPNIVKLYGACLNPVCLVMEYAEGGSLYNVLHGAEPLPYYTAAHAMSWCLQCSQGVAYLHSMQPKALIHRDLKPPNLLLVAGGTVLKICDFGTACDIQTHMTNNKGSAAWMAPEVFEGSNYSEKCDVFSWGIILWEVITRRKPFDEIGGPAFRIMWAVHNGTRPPLIKNLPKPIESLMTRCWSKDPSQRPSMEEIVKIMTHLMRYFPGADEPLQYPCQYSDEGQSNSATSTGSFMDIASTNTSNKSDTNMEQVPATNDTIKRLESKLLKNQAKQQSESGRLSLGASRGSSVESLPPTSEGKRMSADMSEIEARIVATAGNGQPRRRSIQDLTVTGTEPGQVSSRSSSPSVRMITTSGPTSEKPARSHPWTPDDSTDTNGSDNSIPMAYLTLDHQLQPLAPCPNSKESMAVFEQHCKMAQEYMKVQTEIALLLQRKQELVAELDQDEKDQQNTSRLVQEHKKLLDENKSLSTYYQQCKKQLEVIRSQQQKRQGTS traf6_mouse TNF receptor-associated factor 6 RING-type E3 ubiquitin transferase TRAF6 Traf6 E3 ubiquitin-protein ligase TRAF6 protein protein mouse Mus musculus Mouse MSLLNCENSCGSSQSSSDCCAAMAASCSAAVKDDSVSGSASTGNLSSSFMEEIQGYDVEFDPPLESKYECPICLMALREAVQTPCGHRFCKACIIKSIRDAGHKCPVDNEILLENQLFPDNFAKREILSLTVKCPNKGCLQKMELRHLEDHQVHCEFALVNCPQCQRPFQKCQVNTHIIEDCPRRQVSCVNCAVSMAYEEKEIHDQSCPLANIICEYCGTILIREQMPNHYDLDCPTAPIPCTFSVFGCHEKMQRNHLARHLQENTQLHMRLLAQAVHNVNLALRPCDAASPSRGCRPEDPNYEETIKQLESRLVRQDHQIRELTAKMETQSMYVGELKRTIRTLEDKVAEMEAQQCNGIYIWKIGNFGMHLKSQEEERPVVIHSPGFYTGRPGYKLCMRLHLQLPTAQRCANYISLFVHTMQGEYDSHLPWPFQGTIRLTILDQSEALIRQNHEEVMDAKPELLAFQRPTIPRNPKGFGYVTFMHLEALRQGTFIKDDTLLVRCEVSTRFDMGGLRKEGFQPRSTDAGV cyld_human Ubiquitin carboxyl-terminal hydrolase CYLD Ubiquitin thioesterase CYLD CYLD CYLD1 KIAA0849 Ubiquitin-specific-processing protease CYLD Deubiquitinating enzyme CYLD HSPC057 protein protein human Homo sapiens Human MSSGLWSQEKVTSPYWEERIFYLLLQECSVTDKQTQKLLKVPKGSIGQYIQDRSVGHSRIPSAKGKKNQIGLKILEQPHAVLFVDEKDVVEINEKFTELLLAITNCEERFSLFKNRNRLSKGLQIDVGCPVKVQLRSGEEKFPGVVRFRGPLLAERTVSGIFFGVELLEEGRGQGFTDGVYQGKQLFQCDEDCGVFVALDKLELIEDDDTALESDYAGPGDTMQVELPPLEINSRVSLKVGETIESGTVIFCDVLPGKESLGYFVGVDMDNPIGNWDGRFDGVQLCSFACVESTILLHINDIIPALSESVTQERRPPKLAFMSRGVGDKGSSSHNKPKATGSTSDPGNRNRSELFYTLNGSSVDSQPQSKSKNTWYIDEVAEDPAKSLTEISTDFDRSSPPLQPPPVNSLTTENRFHSLPFSLTKMPNTNGSIGHSPLSLSAQSVMEELNTAPVQESPPLAMPPGNSHGLEVGSLAEVKENPPFYGVIRWIGQPPGLNEVLAGLELEDECAGCTDGTFRGTRYFTCALKKALFVKLKSCRPDSRFASLQPVSNQIERCNSLAFGGYLSEVVEENTPPKMEKEGLEIMIGKKKGIQGHYNSCYLDSTLFCLFAFSSVLDTVLLRPKEKNDVEYYSETQELLRTEIVNPLRIYGYVCATKIMKLRKILEKVEAASGFTSEEKDPEEFLNILFHHILRVEPLLKIRSAGQKVQDCYFYQIFMEKNEKVGVPTIQQLLEWSFINSNLKFAEAPSCLIIQMPRFGKDFKLFKKIFPSLELNITDLLEDTPRQCRICGGLAMYECRECYDDPDISAGKIKQFCKTCNTQVHLHPKRLNHKYNPVSLPKDLPDWDWRHGCIPCQNMELFAVLCIETSHYVAFVKYGKDDSAWLFFDSMADRDGGQNGFNIPQVTPCPEVGEYLKMSLEDLHSLDSRRIQGCARRLLCDAYMCMYQSPTMSLYK itch_human E3 ubiquitin-protein ligase Itchy homolog HECT-type E3 ubiquitin transferase Itchy homolog Atrophin-1-interacting protein 4 NFE2-associated polypeptide 1 ITCH protein protein human Homo sapiens Human MSDSGSQLGSMGSLTMKSQLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVTPVSKLHFRVWSHQTLKSDVLLGTAALDIYETLKSNNMKLEEVVVTLQLGGDKEPTETIGDLSICLDGLQLESEVVTNGETTCSENGVSLCLPRLECNSAISAHCNLCLPGLSDSPISASRVAGFTGASQNDDGSRSKDETRVSTNGSDDPEDAGAGENRRVSGNNSPSLSNGGFKPSRPPRPSRPPPPTPRRPASVNGSPSATSESDGSSTGSLPPTNTNTNTSEGATSGLIIPLTISGGSGPRPLNPVTQAPLPPGWEQRVDQHGRVYYVDHVEKRTTWDRPEPLPPGWERRVDNMGRIYYVDHFTRTTTWQRPTLESVRNYEQWQLQRSQLQGAMQQFNQRFIYGNQDLFATSQSKEFDPLGPLPPGWEKRTDSNGRVYFVNHNTRITQWEDPRSQGQLNEKPLPEGWEMRFTVDGIPYFVDHNRRTTTYIDPRTGKSALDNGPQIAYVRDFKAKVQYFRFWCQQLAMPQHIKITVTRKTLFEDSFQQIMSFSPQDLRRRLWVIFPGEEGLDYGGVAREWFFLLSHEVLNPMYCLFEYAGKDNYCLQINPASYINPDHLKYFRFIGRFIAMALFHGKFIDTGFSLPFYKRILNKPVGLKDLESIDPEFYNSLIWVKENNIEECDLEMYFSVDKEILGEIKSHDLKPNGGNILVTEENKEEYIRMVAEWRLSRGVEEQTQAFFEGFNEILPQQYLQYFDAKELEVLLCGMQEIDLNDWQRHAIYRHYARTSKQIMWFWQFVKEIDNEKRMRLLQFVTGTCRLPVGGFADLMGSNGPQKFCIEKVGKENWLPRSHTCFNRLDLPPYKSYEQLKEKLLFAIEETEGFGQE q96j02-2 E3 ubiquitin-protein ligase Itchy homolog HECT-type E3 ubiquitin transferase Itchy homolog ITCH Atrophin-1-interacting protein 4 NFE2-associated polypeptide 1 protein protein human Homo sapiens Human MSDSGSQLGSMGSLTMKSQLQITVISAKLKENKKNWFGPSPYVEVTVDGQSKKTEKCNNTNSPKWKQPLTVIVTPVSKLHFRVWSHQTLKSDVLLGTAALDIYETLKSNNMKLEEVVVTLQLGGDKEPTETIGDLSICLDGLQLESEVVTNGETTCSESASQNDDGSRSKDETRVSTNGSDDPEDAGAGENRRVSGNNSPSLSNGGFKPSRPPRPSRPPPPTPRRPASVNGSPSATSESDGSSTGSLPPTNTNTNTSEGATSGLIIPLTISGGSGPRPLNPVTQAPLPPGWEQRVDQHGRVYYVDHVEKRTTWDRPEPLPPGWERRVDNMGRIYYVDHFTRTTTWQRPTLESVRNYEQWQLQRSQLQGAMQQFNQRFIYGNQDLFATSQSKEFDPLGPLPPGWEKRTDSNGRVYFVNHNTRITQWEDPRSQGQLNEKPLPEGWEMRFTVDGIPYFVDHNRRTTTYIDPRTGKSALDNGPQIAYVRDFKAKVQYFRFWCQQLAMPQHIKITVTRKTLFEDSFQQIMSFSPQDLRRRLWVIFPGEEGLDYGGVAREWFFLLSHEVLNPMYCLFEYAGKDNYCLQINPASYINPDHLKYFRFIGRFIAMALFHGKFIDTGFSLPFYKRILNKPVGLKDLESIDPEFYNSLIWVKENNIEECDLEMYFSVDKEILGEIKSHDLKPNGGNILVTEENKEEYIRMVAEWRLSRGVEEQTQAFFEGFNEILPQQYLQYFDAKELEVLLCGMQEIDLNDWQRHAIYRHYARTSKQIMWFWQFVKEIDNEKRMRLLQFVTGTCRLPVGGFADLMGSNGPQKFCIEKVGKENWLPRSHTCFNRLDLPPYKSYEQLKEKLLFAIEETEGFGQE itch-cyld-2 1253575 n/a 1253580 unspecified role unspecified role bait bait n/a 1253581 unspecified role unspecified role prey prey physical association physical association false false false Fig. 2D cyld-itch-1 1253575 n/a 1253581 unspecified role unspecified role bait bait n/a 1253580 unspecified role unspecified role prey prey physical association physical association false false false Fig. 2D traf2-map3k7 1253575 n/a 1253582 unspecified role unspecified role bait bait n/a 1253583 unspecified role unspecified role prey prey possible_phospho-thr187_and 184 phosres phosphorylated residue PhosRes Phospho Phosphorylation Phosphorylation (O of Serine, Threonine, Tyrosine and Aspartate, N epsilon of Lysine) certain certain sequence position certain certain certain sequence position certain false certain certain sequence position certain certain certain sequence position certain false physical association physical association false false false Fig. 5A, 6B, 8A TNF (5Z)-7-oxozeaenol The association of Tak1 with TRAF2 was prolonged in Cyld or Itch null BMDMs. traf6-map3k7 1253575 n/a 1253583 unspecified role unspecified role prey prey n/a 1253584 unspecified role unspecified role bait bait physical association physical association false false false Fig. S7A LPS The interaction was prolonged in Cyld or Itch null BMDMs itch-cyld 1253576 n/a 1253585 unspecified role unspecified role prey prey region myc tag myc tag EUKLISEED epitope tag EUKLISEED epitope tag undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false n/a 1253586 unspecified role unspecified role bait bait region flag tag flag tag FLAG-tagged FLAG DYKDDDDKV epitope tag DYKDDDDKV epitope tag FLAG FLAG-tagged undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false physical association physical association false false false Fig. 2B cyld-itch 1253576 n/a 1253586 unspecified role unspecified role prey prey region flag tag flag tag FLAG-tagged FLAG DYKDDDDKV epitope tag DYKDDDDKV epitope tag FLAG FLAG-tagged undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false n/a 1253585 unspecified role unspecified role bait bait region myc tag myc tag EUKLISEED epitope tag EUKLISEED epitope tag undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false physical association physical association false false false Fig. 2B itch-cyld-1 1253576 n/a 1253586 unspecified role unspecified role bait bait region flag tag flag tag FLAG-tagged FLAG DYKDDDDKV epitope tag DYKDDDDKV epitope tag FLAG FLAG-tagged undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false n/a 1253585 unspecified role unspecified role prey prey hx tag tag tag undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false Q9NQC7:p.Tyr485Ala mutation disrupting mutation disrupting interaction mutation disrupting certain certain sequence position certain certain certain sequence position certain false physical association physical association false false false Fig. 2E traf2-map3k7 1253577 n/a 1253583 unspecified role unspecified role prey prey n/a 1253582 unspecified role unspecified role bait bait physical association physical association false false false Fig. 7A, 7C TNF The association of Tak1 with TRAF2 was prolonged in Cyld or Itch null cells. Reconstitution with Itch (C830A)/ Cyld(C601A) or Cyld(Y485A) did not normalize Tak1 activation, wheras reconstitution with WTs did. itch-cyld-4 1253578 n/a 1253587 unspecified role unspecified role bait bait region gst tag glutathione s tranferase tag glutathione S-tranferase tag glutathione S-tranferase tag gst tag undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false ecoli Escherichia coli (strain K12) n/a 1253585 unspecified role unspecified role prey prey region his tag his tag Hexa-His-tag 6-His-tag Histidine-tag Hexa-His-tag Histidine-tag 6-His-tag undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false physical association physical association false false false Fig. 2C itch-cyld-3 1253579 n/a 1253585 unspecified role unspecified role prey prey region myc tag myc tag EUKLISEED epitope tag EUKLISEED epitope tag undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false n/a 1253587 unspecified role unspecified role bait bait region gst tag glutathione s tranferase tag glutathione S-tranferase tag glutathione S-tranferase tag gst tag undetermined undetermined sequence position undetermined undetermined undetermined sequence position undetermined false ecoli Escherichia coli (strain K12) physical association physical association false false false Fig. S2