Structure of PDB 3lap Chain C Binding Site BS02
Receptor Information
>3lap Chain C (length=149) Species:
83332
(Mycobacterium tuberculosis H37Rv) [
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ANRAGRQARIVAILSSAQVRSQNELAALLAAEGIEVTQATLSRDLEELGA
VKLRGADGGTGIYVVPEGVSGGTDRMARLLGELLVSTDDSGNLAVLRTPP
GAAHYLASAIDRAALPQVVGTIAGDDTILVVAREPTTGAQLAGMFENLR
Ligand information
>3lap Chain H (length=16) [
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ttgcatcgttatgcaa
Receptor-Ligand Complex Structure
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PDB
3lap
crystal structure of the intermediate complex of the arginine repressor from Mycobacterium tuberculosis bound with its DNA operator reveals detailed mechanism of arginine repression.
Resolution
2.15 Å
Binding residue
(original residue number in PDB)
S36 Q37 Q53 A54 S57 K67 Y78
Binding residue
(residue number reindexed from 1)
S21 Q22 Q38 A39 S42 K52 Y63
Enzymatic activity
Enzyme Commision number
?
Gene Ontology
Molecular Function
GO:0003677
DNA binding
GO:0003700
DNA-binding transcription factor activity
GO:0034618
arginine binding
Biological Process
GO:0006355
regulation of DNA-templated transcription
GO:0006525
arginine metabolic process
GO:0006526
L-arginine biosynthetic process
GO:0051259
protein complex oligomerization
GO:1900079
regulation of arginine biosynthetic process
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:3lap
,
PDBe:3lap
,
PDBj:3lap
PDBsum
3lap
PubMed
20382162
UniProt
P9WPY9
|ARGR_MYCTU Arginine repressor (Gene Name=argR)
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