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2JZB

Solution structure of the complex between E.coli NusA-AR2 and RNAP-aCTD

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0003899molecular_functionDNA-directed RNA polymerase activity
A0006351biological_processDNA-templated transcription
B0000166molecular_functionnucleotide binding
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues80
DetailsRegion: {"description":"Alpha C-terminal domain (alpha-CTD)","evidences":[{"source":"HAMAP-Rule","id":"MF_00059","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"ADP-ribosylarginine","evidences":[{"source":"PubMed","id":"4371081","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"21696463","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine; by PatZ","evidences":[{"source":"PubMed","id":"21696463","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues50
DetailsRepeat: {"description":"2"}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues68
DetailsRegion: {"description":"Acidic repeat 2 (AR2), required for interaction with SuhB, interacts with RNAP subunit alpha (rpoA), NusG","evidences":[{"source":"PubMed","id":"31020314","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"31127279","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"21922055","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

250059

PDB entries from 2026-03-04

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