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32ZT

B. subtilis RNA Polymerase with SigF

Functional Information from PROSITE/UniProt
site_idPS00715
Number of Residues14
DetailsSIGMA70_1 Sigma-70 factors family signature 1. DLFQiGcIGLLkSV
ChainResidueDetails
FASP60-VAL73

site_idPS00716
Number of Residues27
DetailsSIGMA70_2 Sigma-70 factors family signature 2. TqsEVAerlgISqvqVsRLEkkiLkqI
ChainResidueDetails
FTHR219-ILE245

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues19
DetailsDNA binding: {"description":"H-T-H motif","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues13
DetailsMotif: {"description":"Polymerase core binding"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues227
DetailsRegion: {"description":"Alpha N-terminal domain (alpha-NTD)","evidences":[{"source":"HAMAP-Rule","id":"MF_00059","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01322","evidenceCode":"ECO:0000255"},{"source":"PDB","id":"6WVJ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WVK","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01322","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"33339820","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6WVJ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WVK","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_01322","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"33339827","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6WVJ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6WVK","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6ZCA","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6ZFB","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues67
DetailsDomain: {"description":"HTH HARE-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU01261","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues13
DetailsCompositional bias: {"description":"Acidic residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

262513

PDB entries from 2026-11-04

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