3L21 image
Deposition Date 2009-12-14
Release Date 2010-12-15
Last Version Date 2023-11-29
Entry Detail
PDB ID:
3L21
Keywords:
TRANSFERASE
Title:
The crystal structure of a dimeric mutant of dihydrodipicolinate synthase (DAPA, RV2753C) from Mycobacterium Tuberculosis - DHDPS-A204R
Biological Source:
Source Organism:
Mycobacterium tuberculosis (Taxon ID: 1773)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.10 Å
R-Value Free:
0.20
R-Value Work:
0.17
R-Value Observed:
0.17
Space Group:
P 41 21 2
3L21 validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Dihydrodipicolinate synthase
Mutagens:A204R
Chain IDs:A, B, C, D, E, F
Chain Length:304
Number of Molecules:6
Biological Source:Mycobacterium tuberculosis
UniProt ID:P9WP25 Pfam ID:PF00701
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
CME A CYS S,S-(2-HYDROXYETHYL)THIOCYSTEINE
KPI A LYS ?
Ligand Molecules
ACT
BME
CL
GOL
PYR
SO4
Primary Citation
A dimeric mutant of DHDPS from Mycobacterium tuberculosis
To be Published ? ? ? (?)
Primary Citation of related structures
1XXX
2OJP