Structure of PDB 3cag Chain D

Receptor sequence
>3cagD (length=78) Species: 83332 (Mycobacterium tuberculosis H37Rv) [Search protein sequence]
GTDRMARLLGELLVSTDDSGNLAVLRTPPGAAHYLASAIDRAALPQVVGT
IAGDDTILVVAREPTTGAQLAGMFENLR
3D structure
PDB3cag Structure of the C-terminal domain of the arginine repressor protein from Mycobacterium tuberculosis.
ChainD
Resolution1.9 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
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 D H125 D146 H33 D54
BS02 ARG D S129 D132 T142 S37 D40 T50
BS03 ARG D G145 D146 D147 T148 G53 D54 D55 T56
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

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:3cag, PDBe:3cag, PDBj:3cag
PDBsum3cag
PubMed18703843
UniProtP9WPY9|ARGR_MYCTU Arginine repressor (Gene Name=argR)

[Back to BioLiP]