Structure of PDB 7khc Chain B Binding Site BS02
Receptor Information
>7khc Chain B (length=316) Species:
83333
(Escherichia coli K-12) [
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TEFLKPRLVDIEQVSSTHAKVTLEPLERGFGHTLGNALRRILLSSMPGCA
VTEVEIDGVLHEYSTKEGVQEDILEILLNLKGLAVRVQGKDEVILTLNKS
GIGPVTAADITHDGDVEIVKPQHVICHLTDENASISMRIKVQRGRGYVPA
STRIHSEEDERPIGRLLVDACYSPVERIAYNVEAARVEQRTDLDKLVIEM
ETNGTIDPEEAIRRAATILAEQLEAFVDLRDVRQPEVKEEKPEFDPILLR
PVDDLELTVRSANCLKAEAIHYIGDLVQRTEVELLKTPNLGKKSLTEIKD
VLASRGLSLGMRLENW
Ligand information
>7khc Chain Y (length=63) [
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agtggtggcgcattatagggagttattccggcctgacaagaggaaattta
aaataattttctg
Receptor-Ligand Complex Structure
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PDB
7khc
Structural basis of ribosomal RNA transcription regulation.
Resolution
4.14 Å
Binding residue
(original residue number in PDB)
V264 R265
Binding residue
(residue number reindexed from 1)
V259 R260
Enzymatic activity
Enzyme Commision number
2.7.7.6
: DNA-directed RNA polymerase.
Gene Ontology
Molecular Function
GO:0003677
DNA binding
GO:0003899
DNA-directed 5'-3' RNA polymerase activity
GO:0005515
protein binding
GO:0016779
nucleotidyltransferase activity
GO:0034062
5'-3' RNA polymerase activity
GO:0046983
protein dimerization activity
Biological Process
GO:0006351
DNA-templated transcription
GO:0006352
DNA-templated transcription initiation
GO:0006879
intracellular iron ion homeostasis
GO:0009408
response to heat
GO:0031564
transcription antitermination
GO:0032784
regulation of DNA-templated transcription elongation
GO:0036460
cellular response to cell envelope stress
GO:0042128
nitrate assimilation
GO:0044780
bacterial-type flagellum assembly
GO:0048870
cell motility
GO:0071973
bacterial-type flagellum-dependent cell motility
GO:0090605
submerged biofilm formation
GO:2000142
regulation of DNA-templated transcription initiation
Cellular Component
GO:0000345
cytosolic DNA-directed RNA polymerase complex
GO:0000428
DNA-directed RNA polymerase complex
GO:0005737
cytoplasm
GO:0005829
cytosol
GO:0008023
transcription elongation factor complex
GO:0016020
membrane
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Molecular Function
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Biological Process
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Cellular Component
External links
PDB
RCSB:7khc
,
PDBe:7khc
,
PDBj:7khc
PDBsum
7khc
PubMed
33483500
UniProt
P0A7Z4
|RPOA_ECOLI DNA-directed RNA polymerase subunit alpha (Gene Name=rpoA)
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