Structure of PDB 1trr Chain K Binding Site BS02
Receptor Information
>1trr Chain K (length=104) Species:
562
(Escherichia coli) [
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AQQSPYSAAMAEQRHEEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREAL
GTRVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLE
EVLL
Ligand information
>1trr Chain L (length=16) [
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agcgtactagtacgct
Receptor-Ligand Complex Structure
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PDB
1trr
Tandem binding in crystals of a trp repressor/operator half-site complex.
Resolution
2.4 Å
Binding residue
(original residue number in PDB)
T44 D46
Binding residue
(residue number reindexed from 1)
T43 D45
Enzymatic activity
Enzyme Commision number
?
Gene Ontology
Molecular Function
GO:0003677
DNA binding
GO:0003700
DNA-binding transcription factor activity
GO:0043565
sequence-specific DNA binding
Biological Process
GO:0006355
regulation of DNA-templated transcription
GO:0045892
negative regulation of DNA-templated transcription
Cellular Component
GO:0005737
cytoplasm
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Molecular Function
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Biological Process
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Cellular Component
External links
PDB
RCSB:1trr
,
PDBe:1trr
,
PDBj:1trr
PDBsum
1trr
PubMed
8232559
UniProt
P0A881
|TRPR_ECOLI Trp operon repressor (Gene Name=trpR)
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