1JHG image
Deposition Date 1996-07-19
Release Date 1997-03-12
Last Version Date 2024-02-07
Entry Detail
PDB ID:
1JHG
Keywords:
DNA BINDING PROTEIN
Title:
TRP REPRESSOR MUTANT V58I
Biological Source:
Source Organism:
Escherichia coli (Taxon ID: 562)
Host Organism:
Escherichia coli BL21(DE3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.30 Å
R-Value Free:
0.17
R-Value Observed:
0.12
Space Group:
P 21 2 21
1JHG validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:TRP OPERON REPRESSOR
Gene (Uniprot):trpR
Mutations:CHAIN A, V58I
Chain IDs:A
Chain Length:101
Number of Molecules:1
Biological Source:Escherichia coli
UniProt ID:P0A881 Pfam ID:PF01371
Ligand Molecules
PO4
TRP
Primary Citation
An atomic view of the L-tryptophan binding site of trp repressor.
Nat.Struct.Biol. 3 986 987 (1996)
PMID: 8946848
Primary Citation of related structures
1JHG