#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:P0AFF6	uniprotkb:P0A7Z4	intact:EBI-551571|uniprotkb:P03003|uniprotkb:Q2M941|ensemblbacteria:AAC76203|ensemblbacteria:BAE77215	intact:EBI-544985|uniprotkb:P00574|uniprotkb:Q2M6W0|ensemblbacteria:AAC76320|ensemblbacteria:BAE77996	psi-mi:nusa_ecoli(display_long)|uniprotkb:N utilization substance protein A(gene name synonym)|uniprotkb:Transcription termination/antitermination L factor(gene name synonym)|uniprotkb:JW3138(locus name)|uniprotkb:b3169(locus name)|uniprotkb:nusA(gene name)|psi-mi:nusA(display_short)	psi-mi:rpoa_ecoli(display_long)|uniprotkb:rpoA(gene name)|psi-mi:rpoA(display_short)|uniprotkb:pez(gene name synonym)|uniprotkb:phs(gene name synonym)|uniprotkb:sez(gene name synonym)|uniprotkb:b3295(locus name)|uniprotkb:Transcriptase subunit alpha(gene name synonym)|uniprotkb:RNA polymerase subunit alpha(gene name synonym)|uniprotkb:JW3257(locus name)	psi-mi:"MI:0077"(nuclear magnetic resonance)	Schweimer et al. (2011)	pubmed:21742261|doi:10.1016/j.str.2011.03.024|imex:IM-16165	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-15935396|imex:IM-16165-1|dip:DIP-102061E	-	-	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_417638.1|refseq:WP_001031057.1|dip:DIP-47857N|ensemblbacteria:AAC76203(transcript)|ensemblbacteria:b3169(gene)|ensemblbacteria:BAE77215(gene)|ensemblbacteria:BAE77215(transcript)|go:"GO:0000166"(nucleotide binding)|go:"GO:0001000"(bacterial-type RNA polymerase core enzyme binding)|go:"GO:0001125"|go:"GO:0003700"(DNA-binding transcription factor activity)|go:"GO:0003723"(RNA binding)|go:"GO:0005829"(cytosol)|go:"GO:0019904"(protein domain specific binding)|go:"GO:0031564"(transcription antitermination)|go:"GO:0042254"(ribosome biogenesis)|go:"GO:0051259"(protein complex oligomerization)|interpro:IPR003029(S1, RNA binding)|interpro:IPR009019(K Homology, prokaryotic type)|interpro:IPR010213(Transcription termination factor NusA)|interpro:IPR010214(Transcription termination factor NusA, C-terminal duplication)|interpro:IPR010995(DNA repair Rad51/transcription factor NusA, alpha-helical)|interpro:IPR012340(Nucleic acid-binding, OB-fold)|interpro:IPR013735(Transcription factor NusA, N-terminal)|interpro:IPR015946(K homology-like, alpha/beta)|interpro:IPR022967|interpro:IPR025249|interpro:IPR030842|interpro:IPR036555|rcsb pdb:1U9L|rcsb pdb:1WCL|rcsb pdb:1WCN|rcsb pdb:2JZB|rcsb pdb:2KWP|rcsb pdb:5LM9|rcsb pdb:5MS0|rcsb pdb:6FLQ|rcsb pdb:6IB8|rcsb pdb:6TQN|rcsb pdb:6TQO|rcsb pdb:6XAS|rcsb pdb:6XAV	refseq:NP_417754.1|refseq:WP_001162094.1|ensemblbacteria:AAC76320(transcript)|ensemblbacteria:b3295(gene)|rcsb pdb:5NSS|ensemblbacteria:BAE77996(gene)|ensemblbacteria:BAE77996(transcript)|go:"GO:0003677"(DNA binding)|go:"GO:0003899"(DNA-directed 5'-3' RNA polymerase activity)|go:"GO:0005737"(cytoplasm)|go:"GO:0005829"(cytosol)|go:"GO:0006351"(transcription, DNA-templated)|go:"GO:0016020"(membrane)|go:"GO:0046983"(protein dimerization activity)|interpro:IPR011260(RNA polymerase, alpha subunit, C-terminal)|interpro:IPR011262(DNA-directed RNA polymerase, insert)|interpro:IPR011263(DNA-directed RNA polymerase, RpoA/D/Rpb3-type)|interpro:IPR011773(DNA-directed RNA polymerase, alpha subunit)|interpro:IPR036603|interpro:IPR036643|rcsb pdb:1BDF|rcsb pdb:1COO|rcsb pdb:1LB2|rcsb pdb:1XS9|rcsb pdb:3IYD|rcsb pdb:3K4G|rcsb pdb:3LU0|rcsb pdb:3N4M|rcsb pdb:3N97|rcsb pdb:4JK1|rcsb pdb:4JK2|rcsb pdb:4KMU|rcsb pdb:4KN4|rcsb pdb:4KN7|rcsb pdb:4MEX|rcsb pdb:4MEY|rcsb pdb:4S20|rcsb pdb:4XSX|rcsb pdb:4XSY|rcsb pdb:4XSZ|rcsb pdb:4YG2|rcsb pdb:4YLN|rcsb pdb:4YLO|rcsb pdb:4YLP|rcsb pdb:4ZH2|rcsb pdb:4ZH3|rcsb pdb:4ZH4|rcsb pdb:5BYH|rcsb pdb:5CIZ|rcsb pdb:5EZK|rcsb pdb:5IPL|rcsb pdb:5IPM|rcsb pdb:5IPN|rcsb pdb:5MS0|rcsb pdb:5MY1|rcsb pdb:5NSR|rcsb pdb:6C9Y|rcsb pdb:6CA0|rcsb pdb:6CUX|rcsb pdb:6FLP|rcsb pdb:6FLQ|rcsb pdb:6GFW|rcsb pdb:6GH5|rcsb pdb:6GH6|rcsb pdb:6JBQ|rcsb pdb:6C6U|rcsb pdb:6JNX|rcsb pdb:6K4Y|rcsb pdb:6KJ6|rcsb pdb:6LDI|rcsb pdb:6N4C|rcsb pdb:6N57|rcsb pdb:6N58|rcsb pdb:6N60|rcsb pdb:6N61|rcsb pdb:6OMF|rcsb pdb:5NWT|rcsb pdb:5UAC|rcsb pdb:5UAG|rcsb pdb:5UAH|rcsb pdb:5UAJ|rcsb pdb:5UAL|rcsb pdb:5UAQ|rcsb pdb:5VSW|rcsb pdb:5VT0|rcsb pdb:5W1S|rcsb pdb:5W1T|rcsb pdb:6ALF|rcsb pdb:6ALG|rcsb pdb:6ALH|rcsb pdb:6ASX|rcsb pdb:6BJS|rcsb pdb:6BYU|rcsb pdb:6C6S|rcsb pdb:6C6T|rcsb pdb:6P18|rcsb pdb:6P19|rcsb pdb:6P1K|rcsb pdb:6PB4|rcsb pdb:6PB5|rcsb pdb:6PB6|rcsb pdb:6PMI|rcsb pdb:6PMJ|rcsb pdb:6PSQ|rcsb pdb:6PSR|rcsb pdb:6PSS|rcsb pdb:6PST|rcsb pdb:6PSU|rcsb pdb:6PSV|rcsb pdb:6PSW|rcsb pdb:6R9B|rcsb pdb:6R9G|rcsb pdb:6OUL|rcsb pdb:6RH3|rcsb pdb:6RI7|rcsb pdb:6RI9|rcsb pdb:6RIN|rcsb pdb:6TQN|rcsb pdb:6TQO|rcsb pdb:6UTW|rcsb pdb:6UTX|rcsb pdb:6UTY|rcsb pdb:6UU5|rcsb pdb:6UU6|rcsb pdb:6UU7|rcsb pdb:6UU8|rcsb pdb:6UUB|rcsb pdb:6VJS|rcsb pdb:6XAS|rcsb pdb:6XAV|rcsb pdb:6Z9P|rcsb pdb:6Z9Q|rcsb pdb:6Z9R|rcsb pdb:6Z9S|rcsb pdb:6Z9T|rcsb pdb:6ZTJ|rcsb pdb:6ZTL|rcsb pdb:6ZTM|rcsb pdb:6ZTN|rcsb pdb:6ZTO|rcsb pdb:6ZTP|rcsb pdb:6ZU1|rcsb pdb:6RIP|rcsb pdb:7ADB|rcsb pdb:7ADC|rcsb pdb:7ADD|rcsb pdb:7ADE|rcsb pdb:7C17|rcsb pdb:7C97|rcsb pdb:7CHW|rcsb pdb:7KHB|rcsb pdb:7KHC|rcsb pdb:7KHE|rcsb pdb:7KHI|mint:P0A7Z4|dip:DIP-35879N	psi-mi:"MI:0465"(dip)	caution:This sequence has been withdrawn from Uniprot.	-	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:kZV8bJWdUDjcK9Z36KPF+SeCaUM83333	rogid:dpkf3DEbQiGwW9FbFES7hFqgs0E83333	rigid:H4oOKkM4xUnoLhgl4nFK8aE54Dc	false	binding-associated region:426-495	binding-associated region:249-329	-	-	psi-mi:"MI:0396"(predetermined participant)	psi-mi:"MI:0396"(predetermined participant)