3KJS: Crystal Structure of T. cruzi DHFR-TS with 3 high affinity DHFR inhibitors: DQ1 inhibitor complex

PDB ID: 3KJSDownload
MMDB ID: 82615
PDB Deposition Date: 2009/11/3
Updated in MMDB: 2023/09
Experimental Method:
x-ray diffraction
Resolution: 2.5  Å
Source Organism:
Similar Structures:
Biological Unit for 3KJS: dimeric; determined by author and by software (PISA)
Molecular Components in 3KJS
Label Count Molecule
Proteins (2 molecules)
2
Dihydrofolate Reductase-thymidylate Synthase
Molecule annotation
Chemicals and Non-standard biopolymers (20 molecules)
1
3
ethyl 4-(5-{[(2,4-diaminoquinazolin-6-yl)methyl]amino}-2-methoxyphenoxy)butanoateethyl 4-(5-{[(2,4-diaminoquinazolin-6-yl)methyl]amino}-2-methoxyphenoxy)butanoate
2
2
NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATENADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
3
4
SULFATE IONSULFATE ION
4
11
1,2-ETHANEDIOL1,2-ETHANEDIOL
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303