Structure of PDB 8u3b Chain F

Receptor sequence
>8u3bF (length=431) Species: 562 (Escherichia coli) [Search protein sequence]
EIGRTTDPVRMYMREMGTVELLTREGEIDIAKRIEDGINQVQCSVAEYPE
AITYLLEQYDRVEFVDPNAEELAREKFAELRAQYVVTRDTIKAKGRSHAT
AQEEILKLSEVFKQFRLVPKQFDYLVNSMRVMMDRVRTQERLIMKLCVEQ
CKMEVHRALQKLQQIEEETGLTIEQVKDINRRMSIGEAKARRAKKEMVEA
NLRLVISIAKKYTNRGLQFLDLIQEGNIGLMKAVDKFEYRRGYKFSTYAT
WWIRQAITRSIADQARTIRIPVHMIETINKLNRISRQMLQEMGREPTPEE
LAERMLMPEDKIRKVLKIAKEPISMETPIGDDEDSHLGDFIEDTTLELPL
DSATTESLRAATHDVLAGLTAREAKVLRMRFGIDMNTDYTLEEVGKQFDV
TRERIRQIEAKALRKLRHPSRSEVLRSFLDD
3D structure
PDB8u3b Structural basis for transcription activation by the nitrate-responsive regulator NarL.
ChainF
Resolution3.23 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003700 DNA-binding transcription factor activity
GO:0005515 protein binding
GO:0016987 sigma factor activity
Biological Process
GO:0006351 DNA-templated transcription
GO:0006352 DNA-templated transcription initiation
GO:0006355 regulation of DNA-templated transcription
GO:0009408 response to heat
GO:0010468 regulation of gene expression
GO:0045892 negative regulation of DNA-templated transcription
GO:2000142 regulation of DNA-templated transcription initiation
Cellular Component
GO:0000345 cytosolic DNA-directed RNA polymerase complex
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:1903865 sigma factor antagonist complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8u3b, PDBe:8u3b, PDBj:8u3b
PDBsum8u3b
PubMed38197271
UniProtP00579|RPOD_ECOLI RNA polymerase sigma factor RpoD (Gene Name=rpoD)

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