Structure of PDB 3n97 Chain A

Receptor sequence
>3n97A (length=53) Species: 271 (Thermus aquaticus) [Search protein sequence]
SKLSEREAMVLKMRKGLIDGREHTLEEVGAYFGVTRERIRQIENKALRKL
RHP
3D structure
PDB3n97 The RNA Polymerase alpha Subunit Recognizes the DNA Shape of the Upstream Promoter Element.
ChainA
Resolution3.252 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 dna A R379 V407 T408 E410 R411 Q414 R6 V34 T35 E37 R38 Q41
BS02 dna A R387 T397 L398 E410 R413 R14 T24 L25 E37 R40
Gene Ontology
Molecular Function
GO:0003700 DNA-binding transcription factor activity
Biological Process
GO:0006352 DNA-templated transcription initiation
GO:0006355 regulation of DNA-templated transcription

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Molecular Function
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Biological Process
External links
PDB RCSB:3n97, PDBe:3n97, PDBj:3n97
PDBsum3n97
PubMed33205945
UniProtQ9EZJ8|SIGA_THEAQ RNA polymerase sigma factor SigA (Gene Name=sigA)

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