#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:A1Z2S2	uniprotkb:P76136	intact:EBI-15670121	intact:EBI-15670105|ensemblbacteria:AAC74573|uniprotkb:B2D6K4	psi-mi:a1z2s2_ecolx(display_long)|uniprotkb:phoQ(gene name)|psi-mi:phoQ(display_short)	psi-mi:safa_ecoli(display_long)|uniprotkb:safA(gene name)|psi-mi:safA(display_short)|uniprotkb:Regulatory protein b1500(gene name synonym)|uniprotkb:Sensor associating factor A(gene name synonym)|uniprotkb:yneN(gene name synonym)|uniprotkb:JW1494.1(locus name)|uniprotkb:b1500(locus name)	psi-mi:"MI:0014"(adenylate cyclase complementation)	Eguchi et al. (2007)	pubmed:17998538|doi:10.1073/pnas.0705768104|imex:IM-9428	taxid:562(ecolx)|taxid:562(Escherichia coli)	taxid:83333(ecoli)|taxid:83333("Escherichia coli (strain K12)")	psi-mi:"MI:0407"(direct interaction)	psi-mi:"MI:0465"(DIP)	intact:EBI-15670133|imex:IM-9428-1|dip:DIP-88019E	-	-	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)	go:"GO:0004673"(protein histidine kinase activity)|interpro:IPR003594(ATP-binding region, ATPase-like)|interpro:IPR004358(Signal transduction histidine kinase-related protein, C-terminal)|interpro:IPR005467(Signal transduction histidine kinase, core)|interpro:IPR036890|dip:DIP-46182N	ensemblbacteria:AAC74573(transcript)|ensemblbacteria:b1500(gene)|go:"GO:0005887"(integral component of plasma membrane)|go:"GO:0010447"(response to acidic pH)|interpro:IPR031411|refseq:NP_416017.1|refseq:WP_000543384.1|dip:DIP-46181N	psi-mi:"MI:0465"(dip)	-	crc64:10ECD1B9EE15463E	full coverage:Only protein-protein interactions|curation depth:imex curation	taxid:562(ecolx)|taxid:562(Escherichia coli)	-	2017/08/05	2017/08/10	rogid:pWBMN6bB+ZU6qSPONN7yClfNgzk562	rogid:j2AqED64BpSKnWmTbv+DgmDp/eY83333	rigid:F+qslr/PW4YKPfbHp7jwG0yuhCQ	false	-	-	-	-	psi-mi:"MI:0396"(predetermined participant)	psi-mi:"MI:0396"(predetermined participant)