1RB3: DIHYDROFOLATE REDUCTASE COMPLEXED WITH METHOTREXATE AND NICOTINAMIDE ADENINE DINUCLEOTIDE PHOSPHATE (OXIDIZED FORM)

PDB ID: 1RB3Download
MMDB ID: 4977
PDB Deposition Date: 1996/11/26
Updated in MMDB: 1998/11
Experimental Method:
x-ray diffraction
Resolution: 2.3  Å
Source Organism:
Similar Structures:
Biological Unit for 1RB3: dimeric; determined by author
Molecular Components in 1RB3
Label Count Molecule
Proteins (2 molecules)
2
Dihydrofolate Reductase
(Gene symbol: folA)
Molecule annotation
Chemicals and Non-standard biopolymers (4 molecules)
1
2
METHOTREXATEMETHOTREXATE
2
2
NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATENADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
* 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