#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:P0AF28	uniprotkb:P0AF28	intact:EBI-1122899|uniprotkb:P10957|ensemblbacteria:BAA36089|ensemblbacteria:AAC74305	intact:EBI-1122899|uniprotkb:P10957|ensemblbacteria:BAA36089|ensemblbacteria:AAC74305	psi-mi:narl_ecoli(display_long)|uniprotkb:narL(gene name)|psi-mi:narL(display_short)|uniprotkb:frdR(gene name synonym)|uniprotkb:b1221(locus name)|uniprotkb:JW1212(locus name)	psi-mi:narl_ecoli(display_long)|uniprotkb:narL(gene name)|psi-mi:narL(display_short)|uniprotkb:frdR(gene name synonym)|uniprotkb:b1221(locus name)|uniprotkb:JW1212(locus name)	psi-mi:"MI:0114"(x-ray crystallography)	Maris et al. (2002)	pubmed:12352954|doi:10.1038/nsb845|imex:IM-23337	taxid:83333(ecoli)|taxid:83333("Escherichia coli (strain K12)")	taxid:83333(ecoli)|taxid:83333("Escherichia coli (strain K12)")	psi-mi:"MI:0407"(direct interaction)	psi-mi:"MI:0465"(DIP)	intact:EBI-15528732|imex:IM-23337-1|dip:DIP-197285E	-	-	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_415739.1|refseq:WP_000070491.1|ensemblbacteria:AAC74305(transcript)|ensemblbacteria:b1221(gene)|ensemblbacteria:BAA36089(gene)|ensemblbacteria:BAA36089(transcript)|go:"GO:0000160"(phosphorelay signal transduction system)|go:"GO:0000976"(transcription cis-regulatory region binding)|go:"GO:0001217"(DNA-binding transcription repressor activity)|go:"GO:0003677"(DNA binding)|go:"GO:0005524"(ATP binding)|go:"GO:0005829"(cytosol)|go:"GO:0006355"(regulation of transcription, DNA-templated)|go:"GO:0010468"(regulation of gene expression)|go:"GO:0032993"(protein-DNA complex)|go:"GO:0042128"(nitrate assimilation)|go:"GO:0042802"(identical protein binding)|go:"GO:0090352"(regulation of nitrate assimilation)|interpro:IPR000792(Bacterial regulatory protein, LuxR)|interpro:IPR001789(Signal transduction response regulator, receiver region)|interpro:IPR011006(CheY-like)|interpro:IPR016032(Signal transduction response regulator, C-terminal effector)|interpro:IPR036388|rcsb pdb:1A04|rcsb pdb:1JE8|rcsb pdb:1RNL|rcsb pdb:1ZG1|rcsb pdb:1ZG5|dip:DIP-35941N	refseq:NP_415739.1|refseq:WP_000070491.1|ensemblbacteria:AAC74305(transcript)|ensemblbacteria:b1221(gene)|ensemblbacteria:BAA36089(gene)|ensemblbacteria:BAA36089(transcript)|go:"GO:0000160"(phosphorelay signal transduction system)|go:"GO:0000976"(transcription cis-regulatory region binding)|go:"GO:0001217"(DNA-binding transcription repressor activity)|go:"GO:0003677"(DNA binding)|go:"GO:0005524"(ATP binding)|go:"GO:0005829"(cytosol)|go:"GO:0006355"(regulation of transcription, DNA-templated)|go:"GO:0010468"(regulation of gene expression)|go:"GO:0032993"(protein-DNA complex)|go:"GO:0042128"(nitrate assimilation)|go:"GO:0042802"(identical protein binding)|go:"GO:0090352"(regulation of nitrate assimilation)|interpro:IPR000792(Bacterial regulatory protein, LuxR)|interpro:IPR001789(Signal transduction response regulator, receiver region)|interpro:IPR011006(CheY-like)|interpro:IPR016032(Signal transduction response regulator, C-terminal effector)|interpro:IPR036388|rcsb pdb:1A04|rcsb pdb:1JE8|rcsb pdb:1RNL|rcsb pdb:1ZG1|rcsb pdb:1ZG5|dip:DIP-35941N	psi-mi:"MI:0465"(dip)	-	-	full coverage:Only protein-protein interactions|curation depth:imex curation	taxid:562(ecolx)|taxid:562(Escherichia coli)	-	2017/08/04	2017/08/10	rogid:mOHdNslRmG2RuK4q2SiPAE87j6483333	rogid:mOHdNslRmG2RuK4q2SiPAE87j6483333	rigid:vnjmoBOyfCoCYmeZO/QaMZrbNTI	false	sufficient binding region:147-216	sufficient binding region:147-216	-	0	psi-mi:"MI:0396"(predetermined participant)	psi-mi:"MI:0396"(predetermined participant)