Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

1LY3

ANALYSIS OF QUINAZOLINE AND PYRIDOPYRIMIDINE N9-C10 REVERSED BRIDGE ANTIFOLATES IN COMPLEX WITH NADP+ AND PNEUMOCYSTIS CARINII DIHYDROFOLATE REDUCTASE

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
DIHYDROFOLATE REDUCTASEpolymer20623918.51UniProt (P16184)
Pfam (PF00186)
Pneumocystis carinii
2B
(A)
NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATEnon-polymer743.41Chemie (NAP)
3C
(A)
2,4-DIAMINO-6-[N-(2',5'-DIMETHOXYBENZYL)-N-METHYLAMINO]QUINAZOLINEnon-polymer339.41Chemie (COG)
4D
(A)
waterwater18.077Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight23918.5
Non-Polymers*Number of molecules2
Total formula weight1082.8
All*Total formula weight25001.3
*Water molecules are not included.

239149

PDB entries from 2025-07-23

PDB statisticsPDBj update infoContact PDBjnumon