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1TLH

T4 AsiA bound to sigma70 region 4

Functional Information from GO Data
ChainGOidnamespacecontents
A0005515molecular_functionprotein binding
A0006355biological_processregulation of DNA-templated transcription
B0003700molecular_functionDNA-binding transcription factor activity
B0006352biological_processDNA-templated transcription initiation
B0006355biological_processregulation of DNA-templated transcription
Functional Information from PROSITE/UniProt
site_idPS00716
Number of Residues27
DetailsSIGMA70_2 Sigma-70 factors family signature 2. TleEVGkqfdVTrerIrQIEakaLrkL
ChainResidueDetails
BTHR572-LEU598

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues19
DetailsDNA binding: {"description":"H-T-H motif","evidences":[{"source":"HAMAP-Rule","id":"MF_00963","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues53
DetailsRegion: {"description":"Sigma-70 factor domain-4"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues15
DetailsRegion: {"description":"Interaction with anti-sigma factors"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsSite: {"description":"Interaction with anti-sigma factors"}
ChainResidueDetails

243911

PDB entries from 2025-10-29

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