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8IH8

anti-sigmaF factor and Anti-sigmaF factor antagonist complex(usfx-RsfB)

Functional Information from GO Data
ChainGOidnamespacecontents
A0005515molecular_functionprotein binding
A0006355biological_processregulation of DNA-templated transcription
A0043856molecular_functionanti-sigma factor antagonist activity
A0045893biological_processpositive regulation of DNA-templated transcription
B0005515molecular_functionprotein binding
B0006355biological_processregulation of DNA-templated transcription
B0043856molecular_functionanti-sigma factor antagonist activity
B0045893biological_processpositive regulation of DNA-templated transcription
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues216
DetailsDomain: {"description":"STAS","evidences":[{"source":"PROSITE-ProRule","id":"PRU00198","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"12354223","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues8
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

251801

PDB entries from 2026-04-08

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