#ID(s) interactor A	ID(s) interactor B	Alt. ID(s) interactor A	Alt. ID(s) interactor B	Alias(es) interactor A	Alias(es) interactor B	Interaction detection method(s)	Publication 1st author(s)	Publication Identifier(s)	Taxid interactor A	Taxid interactor B	Interaction type(s)	Source database(s)	Interaction identifier(s)	Confidence value(s)	Expansion method(s)	Biological role(s) interactor A	Biological role(s) interactor B	Experimental role(s) interactor A	Experimental role(s) interactor B	Type(s) interactor A	Type(s) interactor B	Xref(s) interactor A	Xref(s) interactor B	Interaction Xref(s)	Annotation(s) interactor A	Annotation(s) interactor B	Interaction annotation(s)	Host organism(s)	Interaction parameter(s)	Creation date	Update date	Checksum(s) interactor A	Checksum(s) interactor B	Interaction Checksum(s)	Negative	Feature(s) interactor A	Feature(s) interactor B	Stoichiometry(s) interactor A	Stoichiometry(s) interactor B	Identification method participant A	Identification method participant B
uniprotkb:P01009	uniprotkb:P01009	intact:EBI-986224|uniprotkb:Q7M4R2|uniprotkb:Q86U18|uniprotkb:Q86U19|uniprotkb:Q96BF9|uniprotkb:Q96ES1|uniprotkb:Q9P1P0|uniprotkb:A6PX14|uniprotkb:Q0PVP5|uniprotkb:Q13672|uniprotkb:Q53XB8|uniprotkb:Q5U0M1|uniprotkb:B2RDQ8|uniprotkb:Q9UCE6|uniprotkb:Q9UCM3|ensembl:ENSP00000348068|ensembl:ENSP00000376802|ensembl:ENSP00000376803|ensembl:ENSP00000385960|ensembl:ENSP00000390299|ensembl:ENSP00000408474|ensembl:ENSP00000416066|ensembl:ENSP00000416354|ensembl:ENSP00000490054	intact:EBI-986224|uniprotkb:Q7M4R2|uniprotkb:Q86U18|uniprotkb:Q86U19|uniprotkb:Q96BF9|uniprotkb:Q96ES1|uniprotkb:Q9P1P0|uniprotkb:A6PX14|uniprotkb:Q0PVP5|uniprotkb:Q13672|uniprotkb:Q53XB8|uniprotkb:Q5U0M1|uniprotkb:B2RDQ8|uniprotkb:Q9UCE6|uniprotkb:Q9UCM3|ensembl:ENSP00000348068|ensembl:ENSP00000376802|ensembl:ENSP00000376803|ensembl:ENSP00000385960|ensembl:ENSP00000390299|ensembl:ENSP00000408474|ensembl:ENSP00000416066|ensembl:ENSP00000416354|ensembl:ENSP00000490054	psi-mi:a1at_human(display_long)|uniprotkb:Alpha-1 protease inhibitor(gene name synonym)|uniprotkb:Alpha-1-antiproteinase(gene name synonym)|uniprotkb:AAT(gene name synonym)|uniprotkb:PI(gene name synonym)|uniprotkb:PRO0684(orf name)|uniprotkb:PRO2209(orf name)|uniprotkb:SERPINA1(gene name)|psi-mi:SERPINA1(display_short)|uniprotkb:Serpin A1(gene name synonym)	psi-mi:a1at_human(display_long)|uniprotkb:Alpha-1 protease inhibitor(gene name synonym)|uniprotkb:Alpha-1-antiproteinase(gene name synonym)|uniprotkb:AAT(gene name synonym)|uniprotkb:PI(gene name synonym)|uniprotkb:PRO0684(orf name)|uniprotkb:PRO2209(orf name)|uniprotkb:SERPINA1(gene name)|psi-mi:SERPINA1(display_short)|uniprotkb:Serpin A1(gene name synonym)	psi-mi:"MI:0404"(comigration in non denaturing gel electrophoresis)	Nyon et al. (2012)	pubmed:22405009|doi:10.1016/j.str.2012.01.012|imex:IM-17592	taxid:9606(human)|taxid:9606(Homo sapiens)	taxid:9606(human)|taxid:9606(Homo sapiens)	psi-mi:"MI:0407"(direct interaction)	psi-mi:"MI:0465"(DIP)	intact:EBI-15973943|imex:IM-17592-1|dip:DIP-188891E	-	-	psi-mi:"MI:0499"(unspecified role)	psi-mi:"MI:0499"(unspecified role)	psi-mi:"MI:0499"(unspecified role)	psi-mi:"MI:0499"(unspecified role)	psi-mi:"MI:0326"(protein)	psi-mi:"MI:0326"(protein)	refseq:NP_000286.3|refseq:NP_001002235.1|refseq:NP_001002236.1|refseq:NP_001121172.1|refseq:NP_001121173.1|refseq:NP_001121174.1|refseq:NP_001121175.1|refseq:NP_001121176.1|refseq:NP_001121177.1|refseq:NP_001121178.1|refseq:NP_001121179.1|refseq:XP_016876859.1|dip:DIP-35493N|ensembl:ENSG00000197249(gene)|ensembl:ENST00000355814(transcript)|ensembl:ENST00000393087(transcript)|ensembl:ENST00000393088(transcript)|ensembl:ENST00000404814(transcript)|ensembl:ENST00000437397(transcript)|ensembl:ENST00000440909(transcript)|ensembl:ENST00000448921(transcript)|ensembl:ENST00000449399(transcript)|ensembl:ENST00000636712(transcript)|go:"GO:0002020"(protease binding)|go:"GO:0004867"(serine-type endopeptidase inhibitor activity)|go:"GO:0005576"(extracellular region)|go:"GO:0005615"(extracellular space)|go:"GO:0005783"(endoplasmic reticulum)|go:"GO:0005788"(endoplasmic reticulum lumen)|go:"GO:0005794"(Golgi apparatus)|go:"GO:0006953"(acute-phase response)|go:"GO:0007596"(blood coagulation)|go:"GO:0010951"(negative regulation of endopeptidase activity)|go:"GO:0030134"(COPII-coated ER to Golgi transport vesicle)|go:"GO:0031093"(platelet alpha granule lumen)|go:"GO:0033116"(endoplasmic reticulum-Golgi intermediate compartment membrane)|go:"GO:0042802"(identical protein binding)|go:"GO:0043231"(intracellular membrane-bounded organelle)|go:"GO:0062023"(collagen-containing extracellular matrix)|go:"GO:0070062"(extracellular exosome)|go:"GO:1904813"(ficolin-1-rich granule lumen)|interpro:IPR000215(Protease inhibitor I4, serpin)|interpro:IPR023795|interpro:IPR023796|interpro:IPR036186|interpro:IPR042178|interpro:IPR042185|mint:P01009|rcsb pdb:1ATU|rcsb pdb:1EZX|rcsb pdb:1HP7|rcsb pdb:1D5S|rcsb pdb:1IZ2|rcsb pdb:1KCT|rcsb pdb:1OO8|rcsb pdb:1OPH|rcsb pdb:1PSI|rcsb pdb:1QLP|rcsb pdb:1QMB|rcsb pdb:2D26|rcsb pdb:2QUG|rcsb pdb:3CWL|rcsb pdb:3CWM|rcsb pdb:3DRM|rcsb pdb:3DRU|rcsb pdb:3NDD|rcsb pdb:3NDF|rcsb pdb:3NE4|rcsb pdb:3T1P|rcsb pdb:4PYW|rcsb pdb:5IO1|rcsb pdb:5NBU|rcsb pdb:5NBV|rcsb pdb:6HX4|rcsb pdb:6I4V|rcsb pdb:6I7U|rcsb pdb:6IAY|rcsb pdb:6ROD|rcsb pdb:7AEL|rcsb pdb:7API|rcsb pdb:7NPK|rcsb pdb:7NPL|rcsb pdb:8API|rcsb pdb:9API|reactome:R-HSA-114608|reactome:R-HSA-204005|reactome:R-HSA-381426|reactome:R-HSA-5694530|reactome:R-HSA-6798695|reactome:R-HSA-8957275	refseq:NP_000286.3|refseq:NP_001002235.1|refseq:NP_001002236.1|refseq:NP_001121172.1|refseq:NP_001121173.1|refseq:NP_001121174.1|refseq:NP_001121175.1|refseq:NP_001121176.1|refseq:NP_001121177.1|refseq:NP_001121178.1|refseq:NP_001121179.1|refseq:XP_016876859.1|dip:DIP-35493N|ensembl:ENSG00000197249(gene)|ensembl:ENST00000355814(transcript)|ensembl:ENST00000393087(transcript)|ensembl:ENST00000393088(transcript)|ensembl:ENST00000404814(transcript)|ensembl:ENST00000437397(transcript)|ensembl:ENST00000440909(transcript)|ensembl:ENST00000448921(transcript)|ensembl:ENST00000449399(transcript)|ensembl:ENST00000636712(transcript)|go:"GO:0002020"(protease binding)|go:"GO:0004867"(serine-type endopeptidase inhibitor activity)|go:"GO:0005576"(extracellular region)|go:"GO:0005615"(extracellular space)|go:"GO:0005783"(endoplasmic reticulum)|go:"GO:0005788"(endoplasmic reticulum lumen)|go:"GO:0005794"(Golgi apparatus)|go:"GO:0006953"(acute-phase response)|go:"GO:0007596"(blood coagulation)|go:"GO:0010951"(negative regulation of endopeptidase activity)|go:"GO:0030134"(COPII-coated ER to Golgi transport vesicle)|go:"GO:0031093"(platelet alpha granule lumen)|go:"GO:0033116"(endoplasmic reticulum-Golgi intermediate compartment membrane)|go:"GO:0042802"(identical protein binding)|go:"GO:0043231"(intracellular membrane-bounded organelle)|go:"GO:0062023"(collagen-containing extracellular matrix)|go:"GO:0070062"(extracellular exosome)|go:"GO:1904813"(ficolin-1-rich granule lumen)|interpro:IPR000215(Protease inhibitor I4, serpin)|interpro:IPR023795|interpro:IPR023796|interpro:IPR036186|interpro:IPR042178|interpro:IPR042185|mint:P01009|rcsb pdb:1ATU|rcsb pdb:1EZX|rcsb pdb:1HP7|rcsb pdb:1D5S|rcsb pdb:1IZ2|rcsb pdb:1KCT|rcsb pdb:1OO8|rcsb pdb:1OPH|rcsb pdb:1PSI|rcsb pdb:1QLP|rcsb pdb:1QMB|rcsb pdb:2D26|rcsb pdb:2QUG|rcsb pdb:3CWL|rcsb pdb:3CWM|rcsb pdb:3DRM|rcsb pdb:3DRU|rcsb pdb:3NDD|rcsb pdb:3NDF|rcsb pdb:3NE4|rcsb pdb:3T1P|rcsb pdb:4PYW|rcsb pdb:5IO1|rcsb pdb:5NBU|rcsb pdb:5NBV|rcsb pdb:6HX4|rcsb pdb:6I4V|rcsb pdb:6I7U|rcsb pdb:6IAY|rcsb pdb:6ROD|rcsb pdb:7AEL|rcsb pdb:7API|rcsb pdb:7NPK|rcsb pdb:7NPL|rcsb pdb:8API|rcsb pdb:9API|reactome:R-HSA-114608|reactome:R-HSA-204005|reactome:R-HSA-381426|reactome:R-HSA-5694530|reactome:R-HSA-6798695|reactome:R-HSA-8957275	psi-mi:"MI:0465"(dip)	-	-	full coverage:Only protein-protein interactions|curation depth:imex curation	taxid:-1(in vitro)|taxid:-1(In vitro)	-	2017/08/07	2017/08/10	rogid:eIbjQWRWsWv+B28IcSUIKJ+Eros9606	rogid:eIbjQWRWsWv+B28IcSUIKJ+Eros9606	rigid:560O/ywY1XF9HAaI9+yj/xz8P80	false	sufficient binding region:25-418|mutation increasing interaction strength:178-178	sufficient binding region:25-418|mutation increasing interaction strength:178-178	-	0	psi-mi:"MI:0816"(molecular weight estimation by staining)	psi-mi:"MI:0816"(molecular weight estimation by staining)
uniprotkb:P00766	uniprotkb:P01009	intact:EBI-6664027	intact:EBI-986224|uniprotkb:Q7M4R2|uniprotkb:Q86U18|uniprotkb:Q86U19|uniprotkb:Q96BF9|uniprotkb:Q96ES1|uniprotkb:Q9P1P0|uniprotkb:A6PX14|uniprotkb:Q0PVP5|uniprotkb:Q13672|uniprotkb:Q53XB8|uniprotkb:Q5U0M1|uniprotkb:B2RDQ8|uniprotkb:Q9UCE6|uniprotkb:Q9UCM3|ensembl:ENSP00000348068|ensembl:ENSP00000376802|ensembl:ENSP00000376803|ensembl:ENSP00000385960|ensembl:ENSP00000390299|ensembl:ENSP00000408474|ensembl:ENSP00000416066|ensembl:ENSP00000416354|ensembl:ENSP00000490054	psi-mi:ctra_bovin(display_long)	psi-mi:a1at_human(display_long)|uniprotkb:Alpha-1 protease inhibitor(gene name synonym)|uniprotkb:Alpha-1-antiproteinase(gene name synonym)|uniprotkb:AAT(gene name synonym)|uniprotkb:PI(gene name synonym)|uniprotkb:PRO0684(orf name)|uniprotkb:PRO2209(orf name)|uniprotkb:SERPINA1(gene name)|psi-mi:SERPINA1(display_short)|uniprotkb:Serpin A1(gene name synonym)	psi-mi:"MI:0435"(protease assay)	Nyon et al. (2012)	pubmed:22405009|doi:10.1016/j.str.2012.01.012|imex:IM-17592	taxid:9913(bovin)|taxid:9913("Bos taurus (Bovine)")	taxid:9606(human)|taxid:9606(Homo sapiens)	psi-mi:"MI:0570"(protein cleavage)	psi-mi:"MI:0465"(DIP)	intact:EBI-15973964|imex:IM-17592-2|dip:DIP-188892E	-	-	psi-mi:"MI:0501"(enzyme)	psi-mi:"MI:0502"(enzyme target)	psi-mi:"MI:0499"(unspecified role)	psi-mi:"MI:0499"(unspecified role)	psi-mi:"MI:0326"(protein)	psi-mi:"MI:0326"(protein)	go:"GO:0007586"(digestion)|go:"GO:0097180"(serine protease inhibitor complex)|go:"GO:0097655"(serpin family protein binding)|interpro:IPR001254(Peptidase S1 and S6, chymotrypsin/Hap)|go:"GO:0004252"(serine-type endopeptidase activity)|interpro:IPR001314(Peptidase S1A, chymotrypsin)|interpro:IPR009003(Peptidase, trypsin-like serine and cysteine)|go:"GO:0005615"(extracellular space)|interpro:IPR018114|interpro:IPR033116|interpro:IPR043504|go:"GO:0006508"(proteolysis)|rcsb pdb:1AB9|rcsb pdb:1ACB|rcsb pdb:1AFQ|rcsb pdb:1CA0|rcsb pdb:1CBW|rcsb pdb:1CGI|rcsb pdb:1CGJ|rcsb pdb:1CHG|rcsb pdb:1CHO|rcsb pdb:1DLK|rcsb pdb:1EX3|rcsb pdb:1GCD|rcsb pdb:1GCT|rcsb pdb:1GG6|rcsb pdb:1GGD|rcsb pdb:1GHA|rcsb pdb:1GHB|rcsb pdb:1GL0|rcsb pdb:1GL1|rcsb pdb:1GMC|rcsb pdb:1GMD|rcsb pdb:1GMH|rcsb pdb:1HJA|rcsb pdb:1K2I|rcsb pdb:1MTN|rcsb pdb:1N8O|rcsb pdb:1OXG|rcsb pdb:1P2M|rcsb pdb:1P2N|rcsb pdb:1P2O|rcsb pdb:1P2Q|rcsb pdb:1T7C|rcsb pdb:1T8L|rcsb pdb:1T8M|rcsb pdb:1T8N|rcsb pdb:1T8O|rcsb pdb:1VGC|rcsb pdb:1YPH|rcsb pdb:2CGA|rcsb pdb:2CHA|rcsb pdb:2GCH|rcsb pdb:2GCT|rcsb pdb:2VGC|rcsb pdb:2Y6T|rcsb pdb:2GMT|rcsb pdb:3BG4|rcsb pdb:3GCH|rcsb pdb:3GCT|rcsb pdb:3RU4|rcsb pdb:3T62|rcsb pdb:2P8O|rcsb pdb:3VGC|rcsb pdb:4CHA|rcsb pdb:4GCH|rcsb pdb:4Q2K|rcsb pdb:4VGC|rcsb pdb:5CHA|rcsb pdb:5GCH|rcsb pdb:5J4Q|rcsb pdb:5J4S|rcsb pdb:6CHA|rcsb pdb:6GCH|rcsb pdb:7GCH|rcsb pdb:7KTY|rcsb pdb:7KTZ|rcsb pdb:7KU0|rcsb pdb:7KU1|rcsb pdb:7KU2|rcsb pdb:7KU3|rcsb pdb:8GCH|dip:DIP-6068N	refseq:NP_000286.3|refseq:NP_001002235.1|refseq:NP_001002236.1|refseq:NP_001121172.1|refseq:NP_001121173.1|refseq:NP_001121174.1|refseq:NP_001121175.1|refseq:NP_001121176.1|refseq:NP_001121177.1|refseq:NP_001121178.1|refseq:NP_001121179.1|refseq:XP_016876859.1|dip:DIP-35493N|ensembl:ENSG00000197249(gene)|ensembl:ENST00000355814(transcript)|ensembl:ENST00000393087(transcript)|ensembl:ENST00000393088(transcript)|ensembl:ENST00000404814(transcript)|ensembl:ENST00000437397(transcript)|ensembl:ENST00000440909(transcript)|ensembl:ENST00000448921(transcript)|ensembl:ENST00000449399(transcript)|ensembl:ENST00000636712(transcript)|go:"GO:0002020"(protease binding)|go:"GO:0004867"(serine-type endopeptidase inhibitor activity)|go:"GO:0005576"(extracellular region)|go:"GO:0005615"(extracellular space)|go:"GO:0005783"(endoplasmic reticulum)|go:"GO:0005788"(endoplasmic reticulum lumen)|go:"GO:0005794"(Golgi apparatus)|go:"GO:0006953"(acute-phase response)|go:"GO:0007596"(blood coagulation)|go:"GO:0010951"(negative regulation of endopeptidase activity)|go:"GO:0030134"(COPII-coated ER to Golgi transport vesicle)|go:"GO:0031093"(platelet alpha granule lumen)|go:"GO:0033116"(endoplasmic reticulum-Golgi intermediate compartment membrane)|go:"GO:0042802"(identical protein binding)|go:"GO:0043231"(intracellular membrane-bounded organelle)|go:"GO:0062023"(collagen-containing extracellular matrix)|go:"GO:0070062"(extracellular exosome)|go:"GO:1904813"(ficolin-1-rich granule lumen)|interpro:IPR000215(Protease inhibitor I4, serpin)|interpro:IPR023795|interpro:IPR023796|interpro:IPR036186|interpro:IPR042178|interpro:IPR042185|mint:P01009|rcsb pdb:1ATU|rcsb pdb:1EZX|rcsb pdb:1HP7|rcsb pdb:1D5S|rcsb pdb:1IZ2|rcsb pdb:1KCT|rcsb pdb:1OO8|rcsb pdb:1OPH|rcsb pdb:1PSI|rcsb pdb:1QLP|rcsb pdb:1QMB|rcsb pdb:2D26|rcsb pdb:2QUG|rcsb pdb:3CWL|rcsb pdb:3CWM|rcsb pdb:3DRM|rcsb pdb:3DRU|rcsb pdb:3NDD|rcsb pdb:3NDF|rcsb pdb:3NE4|rcsb pdb:3T1P|rcsb pdb:4PYW|rcsb pdb:5IO1|rcsb pdb:5NBU|rcsb pdb:5NBV|rcsb pdb:6HX4|rcsb pdb:6I4V|rcsb pdb:6I7U|rcsb pdb:6IAY|rcsb pdb:6ROD|rcsb pdb:7AEL|rcsb pdb:7API|rcsb pdb:7NPK|rcsb pdb:7NPL|rcsb pdb:8API|rcsb pdb:9API|reactome:R-HSA-114608|reactome:R-HSA-204005|reactome:R-HSA-381426|reactome:R-HSA-5694530|reactome:R-HSA-6798695|reactome:R-HSA-8957275	psi-mi:"MI:0465"(dip)	-	-	full coverage:Only protein-protein interactions|curation depth:imex curation	taxid:-1(in vitro)|taxid:-1(In vitro)	-	2017/08/07	2017/08/10	rogid:EjOlpE0S5b8sCcON1Jy3W9SjLKs9913	rogid:eIbjQWRWsWv+B28IcSUIKJ+Eros9606	rigid:SAZq6mRfkODrfaxkmsAolHhfSjU	false	-	sufficient binding region:25-418	-	-	psi-mi:"MI:0396"(predetermined participant)	psi-mi:"MI:0396"(predetermined participant)