4M2X image
Deposition Date 2013-08-05
Release Date 2014-11-12
Last Version Date 2024-02-28
Entry Detail
PDB ID:
4M2X
Keywords:
OXIDOREDUCTASE/OXIDOREDUCTASE INHIBITOR
Title:
Mycobacterium tuberculosis dihydrofolate reductase complexed with trimetrexate (TMQ)
Biological Source:
Source Organism:
Mycobacterium tuberculosis (Taxon ID: 1773)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.26 Å
R-Value Free:
0.26
R-Value Work:
0.19
Space Group:
P 1
4M2X validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Dihydrofolate reductase
Chain IDs:A, B (auth: C), C (auth: E), D (auth: G)
Chain Length:162
Number of Molecules:4
Biological Source:Mycobacterium tuberculosis
UniProt ID:P9WNX1 Pfam ID:PF00186
Ligand Molecules
ACT
NDP
PO4
TMQ
Primary Citation
Selective inhibitors for dihydrofolate reductase from mycobacterium tuberculosis
To be Published ? ? ? (?)
Primary Citation of related structures
4M2X