#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:P31891	uniprotkb:P31892	intact:EBI-15948409|ensemblbacteria:AAP85758|uniprotkb:Q7WXU5	intact:EBI-15948434|ensemblbacteria:AAP85757	psi-mi:mbhl_cupnh(display_long)|uniprotkb:hoxG(gene name)|psi-mi:hoxG(display_short)|uniprotkb:Hydrogenlyase(gene name synonym)|uniprotkb:Membrane-bound hydrogenase large subunit(gene name synonym)|uniprotkb:PHG002(locus name)	psi-mi:mbhs_cupnh(display_long)|uniprotkb:hoxK(gene name)|psi-mi:hoxK(display_short)|uniprotkb:Hydrogenlyase(gene name synonym)|uniprotkb:Membrane-bound hydrogenase small subunit(gene name synonym)|uniprotkb:PHG001(locus name)	psi-mi:"MI:0114"(x-ray crystallography)	Frielingsdorf et al. (2014)	pubmed:24705592|doi:10.1038/nchembio.1500|imex:IM-22711	taxid:381666(raleh)|taxid:381666("Ralstonia eutropha (strain ATCC 17699 / H16 / DSM 428 / Stanier 337)")	taxid:381666(raleh)|taxid:381666("Ralstonia eutropha (strain ATCC 17699 / H16 / DSM 428 / Stanier 337)")	psi-mi:"MI:0407"(direct interaction)	psi-mi:"MI:0465"(DIP)	intact:EBI-16100456|imex:IM-22711-1|dip:DIP-187167E	-	-	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)	ensemblbacteria:AAP85758(transcript)|ensemblbacteria:PHG002(gene)|go:"GO:0005886"(plasma membrane)|go:"GO:0008901"(ferredoxin hydrogenase activity)|go:"GO:0016151"(nickel cation binding)|go:"GO:0033748"("hydrogenase (acceptor) activity")|interpro:IPR001501(Nickel-dependent hydrogenase, large subunit)|interpro:IPR018194|interpro:IPR029014|rcsb pdb:3RGW|rcsb pdb:4IUB|rcsb pdb:4IUC|rcsb pdb:4IUD|rcsb pdb:4TTT|rcsb pdb:5D51|rcsb pdb:5MDJ|rcsb pdb:5MDK|rcsb pdb:5MDL|dip:DIP-59144N|refseq:WP_011153927.1	ensemblbacteria:AAP85757(transcript)|ensemblbacteria:PHG001(gene)|go:"GO:0005886"(plasma membrane)|go:"GO:0008901"(ferredoxin hydrogenase activity)|go:"GO:0033748"("hydrogenase (acceptor) activity")|go:"GO:0046872"(metal ion binding)|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:IPR006311(Twin-arginine translocation pathway signal)|interpro:IPR019546|interpro:IPR027394|interpro:IPR037024|interpro:IPR037148|rcsb pdb:3RGW|rcsb pdb:4IUB|rcsb pdb:4IUC|rcsb pdb:4IUD|rcsb pdb:4TTT|rcsb pdb:5D51|rcsb pdb:5MDJ|rcsb pdb:5MDK|rcsb pdb:5MDL|go:"GO:0009375"(ferredoxin hydrogenase complex)|dip:DIP-59145N|refseq:WP_011153926.1	psi-mi:"MI:0465"(dip)	-	-	full coverage:Only protein-protein interactions|curation depth:imex curation	taxid:106590(cupne)|taxid:106590(cupne)	-	2017/08/07	2017/08/10	rogid:fCKbALDnCrHqQZ47mxEePj5qsMI381666	rogid:jPwmASlSUwCWF5Bt75g6Zy06lEc381666	rigid:pcVVfayJ9lyimJrs6d8TXTuiJdk	false	sufficient binding region:1-603	sufficient binding region:44-360	-	-	psi-mi:"MI:0396"(predetermined participant)	psi-mi:"MI:0396"(predetermined participant)