Structure of PDB 2cax Chain D

Receptor sequence
>2caxD (length=47) Species: 1314 (Streptococcus pyogenes) [Search protein sequence]
MGDKTVRVRADLHHIIKIETAKNGGNVKEVMDQALEEYIRKYLPDKL
3D structure
PDB2cax Structures of Omega Repressors Bound to Direct and Inverted DNA Repeats Explain Modulation of Transcription.
ChainD
Resolution2.9 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 dna D K28 T29 R31 K4 T5 R7 PDBbind-CN: Kd=40nM
BS02 dna D H37 K41 N50 V51 K52 H13 K17 N26 V27 K28 PDBbind-CN: Kd=40nM
Gene Ontology
Biological Process
GO:0006355 regulation of DNA-templated transcription

View graph for
Biological Process
External links
PDB RCSB:2cax, PDBe:2cax, PDBj:2cax
PDBsum2cax
PubMed16528102
UniProtQ57468

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