Structure of PDB 6ee8 Chain F Binding Site BS02

Receptor Information
>6ee8 Chain F (length=319) Species: 1773 (Mycobacterium tuberculosis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SEALRQARKDAELTASADSVRAYLKQIGKVALLNAEEEVELAKRIEAGLY
ATQLMTELSERGEKLPAAQRRDMMWICRDGDRAKNHLLEANLRLVVSLAK
RYTGRGMAFLDLIQEGNLGLIRAVEKFDYTKGYKFSTYATWWIRQAITRA
MADQARTIRIPVHMVEVINKLGRIQRELLQDLGREPTPEELAKEMDITPE
KVLEIQQYAREPISLDQTIGDEGDSQLGDFIEDSEAVVAVDAVSFTLLQD
QLQSVLDTLSEREAGVVRLRFGLTDGQPRTLDEIGQVYGVTRERIRQIES
KTMSKLRHPSRSQVLRDYL
Ligand information
>6ee8 Chain P (length=60) [Search DNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
cgcccgcttcggggcaaccctgctaatacaaatccggcaatggagtcaag
accaggttcg
Receptor-Ligand Complex Structure
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PDB6ee8 Structures of an RNA polymerase promoter melting intermediate elucidate DNA unwinding.
Resolution3.92 Å
Binding residue
(original residue number in PDB)		R313 K378 R381 R478 L489 R500 E501 R504
Binding residue
(residue number reindexed from 1)		R105 K170 R173 R270 L281 R292 E293 R296
Enzymatic activity
Enzyme Commision number ?
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:0006352 DNA-templated transcription initiation
GO:0006355 regulation of DNA-templated transcription
GO:0009415 response to water
GO:0010468 regulation of gene expression
GO:2000142 regulation of DNA-templated transcription initiation
Cellular Component
GO:0005737 cytoplasm
GO:0005886 plasma membrane
GO:0009274 peptidoglycan-based cell wall

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6ee8, PDBe:6ee8, PDBj:6ee8
PDBsum6ee8
PubMed30626968
UniProtP9WGI1|SIGA_MYCTU RNA polymerase sigma factor SigA (Gene Name=sigA)

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