Structure of PDB 6f7g Chain A

Receptor sequence
>6f7gA (length=103) Species: 562 (Escherichia coli) [Search protein sequence]
QSPYSAAMAEQRHQEWLRFVDLLKNAYQNDLHLPLLNLMLTPDEREALGT
RVRIVEELLRGEMSQRELKNELGAGIATITRGSNSLKAAPVELRQWLEEV
LLK
3D structure
PDB6f7g Tryptophan Repressor TrpR: A ligand specificity study
ChainA
Resolution1.656 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 CVW A R54 T81 G85 S88 R51 T78 G82 S85 BindingDB: Kd=2.88e+4nM
BS02 CVW A L41 L43 T44 L38 L40 T41 BindingDB: Kd=2.88e+4nM
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:6f7g, PDBe:6f7g, PDBj:6f7g
PDBsum6f7g
PubMed
UniProtP0A881|TRPR_ECOLI Trp operon repressor (Gene Name=trpR)

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