Structure of PDB 1xxb Chain E

Receptor sequence
>1xxbE (length=71) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
LKNLVLDIDYNDAVVVIHTSPGAAQLIARLLDSLGKAEGILGTIAGDDTI
FTTPANGFTVKDLYEAILELF
3D structure
PDB1xxb Structure of the oligomerization and L-arginine binding domain of the arginine repressor of Escherichia coli.
ChainE
Resolution2.6 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 ARG E Q106 A109 D113 T124 Q25 A28 D32 T43
BS02 ARG E G127 D128 D129 T130 G46 D47 D48 T49
Gene Ontology
Molecular Function
GO:0003700 DNA-binding transcription factor activity
GO:0034618 arginine binding
Biological Process
GO:0006355 regulation of DNA-templated transcription
GO:0051259 protein complex oligomerization

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Molecular Function
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Biological Process
External links
PDB RCSB:1xxb, PDBe:1xxb, PDBj:1xxb
PDBsum1xxb
PubMed8594204
UniProtP0A6D0|ARGR_ECOLI Arginine repressor (Gene Name=argR)

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