#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:P21852	uniprotkb:P21853	intact:EBI-8535005|intact:MINT-247638|uniprotkb:B8DPE0|ensemblbacteria:ACL07227	intact:EBI-8535042|uniprotkb:B8DPE1|intact:MINT-247646|ensemblbacteria:ACL07228	psi-mi:phnl_desvm(display_long)|uniprotkb:hydB(gene name)|psi-mi:hydB(display_short)|uniprotkb:NiFe hydrogenlyase large chain(gene name synonym)|uniprotkb:DvMF_0270(locus name)	psi-mi:phns_desvm(display_long)|uniprotkb:hydA(gene name)|psi-mi:hydA(display_short)|uniprotkb:NiFe hydrogenlyase small chain(gene name synonym)|uniprotkb:DvMF_0271(locus name)	psi-mi:"MI:0114"(x-ray crystallography)	Ogata et al. (2002)	pubmed:12296727|mint:MINT-5215769	taxid:883(desvm)|taxid:883("Desulfovibrio vulgaris (strain Miyazaki F / DSM 19637)")	taxid:883(desvm)|taxid:883("Desulfovibrio vulgaris (strain Miyazaki F / DSM 19637)")	psi-mi:"MI:0407"(direct interaction)	psi-mi:"MI:0471"(MINT)	intact:EBI-8535038|mint:MINT-24850	-	-	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:WP_012611421.1|dip:DIP-41378N|rcsb pdb:5XLE|rcsb pdb:5XLF|rcsb pdb:5XLG|rcsb pdb:5XLH|rcsb pdb:5Y4N|ensemblbacteria:ACL07227(transcript)|ensemblbacteria:DvMF_0270(gene)|go:"GO:0008901"(ferredoxin hydrogenase activity)|go:"GO:0016151"(nickel cation binding)|go:"GO:0042597"(periplasmic space)|go:"GO:0047806"(cytochrome-c3 hydrogenase activity)|interpro:IPR001501(Nickel-dependent hydrogenase, large subunit)|interpro:IPR018194|interpro:IPR029014|rcsb pdb:1H2A|rcsb pdb:1H2R|rcsb pdb:1UBH|rcsb pdb:1UBJ|rcsb pdb:1UBK|rcsb pdb:1UBL|rcsb pdb:1UBM|rcsb pdb:1UBO|rcsb pdb:1UBR|rcsb pdb:1UBT|rcsb pdb:1UBU|rcsb pdb:1WUH|rcsb pdb:1WUI|rcsb pdb:1WUJ|rcsb pdb:1WUK|rcsb pdb:1WUL|rcsb pdb:4U9H|rcsb pdb:4U9I|mint:MINT-721065(identity)	refseq:WP_012611422.1|dip:DIP-41377N|ensemblbacteria:ACL07228(transcript)|ensemblbacteria:DvMF_0271(gene)|go:"GO:0008901"(ferredoxin hydrogenase activity)|go:"GO:0009375"(ferredoxin hydrogenase complex)|go:"GO:0042597"(periplasmic space)|go:"GO:0046872"(metal ion binding)|go:"GO:0047806"(cytochrome-c3 hydrogenase activity)|go:"GO:0051538"(3 iron, 4 sulfur cluster binding)|go:"GO:0051539"(4 iron, 4 sulfur cluster binding)|interpro:IPR001821([Ni-Fe]-hydrogenase, small subunit)|interpro:IPR006137(NADH ubiquinone oxidoreductase, 20 kDa subunit)|interpro:IPR019546|interpro:IPR027394|interpro:IPR037024|interpro:IPR037148|rcsb pdb:1H2A|rcsb pdb:1H2R|rcsb pdb:1UBH|rcsb pdb:1UBJ|rcsb pdb:1UBK|rcsb pdb:1UBL|rcsb pdb:1UBM|rcsb pdb:1UBO|rcsb pdb:1UBR|rcsb pdb:1UBT|rcsb pdb:1UBU|rcsb pdb:1WUH|rcsb pdb:1WUI|rcsb pdb:1WUJ|rcsb pdb:1WUK|rcsb pdb:1WUL|rcsb pdb:4U9H|rcsb pdb:4U9I|rcsb pdb:5XLE|rcsb pdb:5XLF|rcsb pdb:5XLG|rcsb pdb:5XLH|interpro:IPR006311(Twin-arginine translocation pathway signal)|rcsb pdb:5Y4N|mint:MINT-721072(identity)	-	function:Catalyzes the reversible oxidoreduction of molecular hydrogen, in conjunction with a specific electron acceptor, cytochrome c3|comment:mint|comment:"Stoichiometry: 1.0"	comment:mint|function:Catalyzes the reversible oxidoreduction of molecular hydrogen, in conjunction with a specific electron acceptor, cytochrome c3|comment:"Stoichiometry: 1.0"	comment:In the xray complex 1ubk, P21852 is chain L and P21853 is chain S Resolution 1.180|comment:mint	taxid:-1(in vitro)|taxid:-1(In vitro)	-	2004/02/12	2014/10/16	rogid:EWQw+yTo0B7gmyVvtjAkFLr7Fbc883	rogid:r3SKYz68fEUvC9wB9naYhzhXhv8883	intact-crc:C5DF3B41B885B8BB|rigid:v1MD600jRi87qRo2xZqx37jmfFg	false	tag:?-?(MINT-721066)	tag:?-?(MINT-721073)	1	1	psi-mi:"MI:0078"(nucleotide sequence identification)	psi-mi:"MI:0078"(nucleotide sequence identification)