Structure of PDB 1l3l Chain A Binding Site BS02

Receptor Information
>1l3l Chain A (length=233) Species: 358 (Agrobacterium tumefaciens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QHWLDKLTDLAAIEGDECILKTGLADIADHFGFTGYAYLHIQHRHITAVT
NYHRQWQSTYFDKKFEALDPVVKRARSRKHIFTWSGEHERPTLSKDERAF
YDHASDFGIRSGITIPIKTANGFMSMFTMASDKPVIDLDREIDAVAAAAT
IGQIHARISFLRTTPTAEDAAWLDPKEATYLRWIAVGKTMEEIADVEGVK
YNSVRVKLREAMKRFDVRSKAHLTALAIRRKLI
Ligand information
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB1l3l Structure of a bacterial quorum-sensing transcription factor complexed with pheromone and DNA.
Resolution1.66 Å
Binding residue
(original residue number in PDB)		N203 S204 R206 V207 K208 R210
Binding residue
(residue number reindexed from 1)		N202 S203 R205 V206 K207 R209
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0000976 transcription cis-regulatory region binding
GO:0001216 DNA-binding transcription activator activity
GO:0003677 DNA binding
Biological Process
GO:0006355 regulation of DNA-templated transcription
GO:0009372 quorum sensing
GO:0045893 positive regulation of DNA-templated transcription
Cellular Component
GO:0032993 protein-DNA complex

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:1l3l, PDBe:1l3l, PDBj:1l3l
PDBsum1l3l
PubMed12087407
UniProtP33905|TRAR_RHIRD Transcriptional activator protein TraR (Gene Name=traR)

[Back to BioLiP]