Structure of PDB 7c97 Chain K Binding Site BS01
Receptor Information
>7c97 Chain K (length=67) Species:
562
(Escherichia coli) [
Search protein sequence
] [
Download receptor structure
] [
Download structure with residue number starting from 1
] [
View receptor structure
]
DPILLRPVDDLELTVRSANCLKAEAIHYIGDLVQRTEVELKSLTEIKDVL
ASRGLSLGMRLENWPPA
Ligand information
>7c97 Chain G (length=48) [
Search DNA sequence
] [
Download ligand structure
] [
Download structure with residue number starting from 1
] [
View ligand structure
]
ccctgcatccgtgatagacaatttaacacttttgtcaatcattttgtt
Receptor-Ligand Complex Structure
Global view
Local view
Structure summary
[
Spin on
] [
Spin off
] [
Reset
]
[
High quality
] [
Low quality
]
[
White background
] [
Black background
]
[
Spin on
] [
Spin off
] [
Reset
]
[
High quality
] [
Low quality
]
[
White background
] [
Black background
]
PDB
7c97
Structural basis for transcription inhibition by E. coli SspA
Resolution
3.68 Å
Binding residue
(original residue number in PDB)
R265 K298 S299
Binding residue
(residue number reindexed from 1)
R16 K41 S42
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
View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB
RCSB:7c97
,
PDBe:7c97
,
PDBj:7c97
PDBsum
7c97
PubMed
UniProt
P0A7Z4
|RPOA_ECOLI DNA-directed RNA polymerase subunit alpha (Gene Name=rpoA)
[
Back to BioLiP
]