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

2W9H

Wild-type Staphylococcus aureus DHFR in complex with trimethoprim

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
DIHYDROFOLATE REDUCTASEpolymer15918275.91UniProt (P0A017)STAPHYLOCOCCUS AUREUSDHFR
2B
(A)
1,2-ETHANEDIOLnon-polymer62.11Chemie (EDO)
3C
(A)
TRIMETHOPRIMnon-polymer290.31Chemie (TOP)
4D
(A)
waterwater18.092Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight18275.9
Non-Polymers*Number of molecules2
Total formula weight352.4
All*Total formula weight18628.3
*Water molecules are not included.

247536

PDB entries from 2026-01-14

PDB statisticsPDBj update infoContact PDBjnumon