Structure of PDB 8urx Chain AB Binding Site BS01

Receptor Information
>8urx Chain AB (length=161) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QSWYLLYCKRGQLQRAQEHLERQAVNCLAPMITLEKIVRGKRTAVSEPLF
PNYLFVEFDPEVIHTTTINATRGVSHFVRFGASPAIVPSAVIHQLSVYKP
KDIVDPATPYPGDKVIITEGAFEGFQAIFTEPDGEARSMLLLNLINKEIK
HSVKNTEFRKL
Ligand information
Receptor-Ligand Complex Structure
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PDB8urx Escherichia coli transcription-translation coupled complex class A (TTC-A) containing RfaH bound to ops signal, mRNA with a 21 nt long spacer, and fMet-tRNAs in E-site and P-site of the ribosome
Resolution6.6 Å
Binding residue
(original residue number in PDB)		H20 T67 T68 I69 N70 A71 T72
Binding residue
(residue number reindexed from 1)		H19 T66 T67 I68 N69 A70 T71
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0001073 transcription antitermination factor activity, DNA binding
GO:0003677 DNA binding
Biological Process
GO:0031564 transcription antitermination
Cellular Component
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8urx, PDBe:8urx, PDBj:8urx
PDBsum8urx
PubMed39117885
UniProtC3SK02

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