Structure of PDB 8ras Chain D Binding Site BS02

Receptor Information
>8ras Chain D (length=585) Species: 3728 (Sinapis alba) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MIDRYKHQQLRIGLVSPQQISAWATGEVTKPYTFHYKTNKPEKDGLFCER
IFGPIRIRRYQMGYIKLTCPVTHVWYLKRLPSYIANLLDKPLKELEGLVY
CDFSFARPITKKPTFLRLRGSFEYEIQSWKYSIPLFFTTQGFEIFRNREI
STGAGAIREQLADLDLRIIIENSLVEWKQLGEEDRKIVRRKDFLVRRMEL
AKHFIRTNIEPEWMVLCLLPVLPPELRPDINELYRRVIYRNNTLTDLLVM
CQEKLVQEAVDTLLDNGIRGQPMRDGHNKVYKSFSDVIEGKEGRFRETLL
GKRVDYSGRSVIVVGPSLSLHRCGLPREIAIELFQTFVIRGLIRQHLASN
IGVAKSQIREKKPIVWEILQEVMQGHPVLLNRAPTLHRLGIQSFQPILVE
GRTICLHPLVCKGFNADFDGDQMAVHVPLSLEAQAEARLLMFSHMNLLSP
AIGDPISVPTQDMLIGLYVLTSGTRRGICANRYNPCEPFFCNSYDAIGAY
RQKRINLDSPLWLRWQLDQRVIASKEVPIEVHYESFGNYHEIYAHYLIVR
SVKKETLYIYIRTTVGHISFYREIEEAIQGFSQAC
Ligand information
>8ras Chain Y (length=40) [Search DNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
tcgcgtctctctaaaattgcagtcccgcgcgccgtaggac
Receptor-Ligand Complex Structure
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PDB8ras Structure of the plant plastid-encoded RNA polymerase.
Resolution2.62 Å
Binding residue
(original residue number in PDB)		R121 D234 R235 K236 I237 H349 K363 R368 R375
Binding residue
(residue number reindexed from 1)		R79 D184 R185 K186 I187 H277 K291 R296 R303
Enzymatic activity
Enzyme Commision number 2.7.7.6: DNA-directed RNA polymerase.
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0003677 DNA binding
GO:0003899 DNA-directed 5'-3' RNA polymerase activity
GO:0008270 zinc ion binding
GO:0016779 nucleotidyltransferase activity
GO:0046872 metal ion binding
Biological Process
GO:0006351 DNA-templated transcription
Cellular Component
GO:0000428 DNA-directed RNA polymerase complex
GO:0009507 chloroplast

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8ras, PDBe:8ras, PDBj:8ras
PDBsum8ras
PubMed38428394
UniProtA0A6C0M5W0

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