SMTL ID : 2w9g.1

Wild-type Staphylococcus aureus DHFR in complex with NADPH and trimethoprim

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

1 x TOP: TRIMETHOPRIM(Non-covalent)

TOP.1: 12 residues within 4Å: Chain A: L.6, V.7, A.8, L.21, D.28, L.29, V.32, S.50, I.51, F.93, T.112 Ligands: NDP.2 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:L.21, A:F.93 Hydrogen bonds: A:L.6, A:V.7, A:S.50, A:T.112 Water bridges: A:L.21 Salt bridges: A:D.28

1 x NDP: NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NDP.2: 27 residues within 4Å: Chain A: V.7, A.8, I.15, G.16, F.17, N.19, Q.20, L.21, W.23, G.44, R.45, K.46, T.47, L.63, T.64, S.65, H.78, I.80, F.93, G.94, G.95, Q.96, T.97, L.98, E.101, T.122 Ligands: TOP.1 24 PLIP interactions: 24 interactions with chain A Hydrogen bonds: A:A.8, A:I.15, A:N.19, A:N.19, A:R.45, A:R.45, A:K.46, A:T.47, A:T.64, A:S.65, A:D.66, A:G.95, A:Q.96, A:T.97, A:T.97, A:L.98, A:E.101, A:T.122 Water bridges: A:T.64, A:T.64, A:I.80, A:T.122 Salt bridges: A:R.45, A:K.46

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Heaslet, H. et al., Structural Comparison of Chromosomal and Exogenous Dihydrofolate Reductase from Staphylococcus Aureus in Complex with the Potent Inhibitor Trimethoprim. Proteins (2009)

Release Date

2009-03-24

Peptides

DIHYDROFOLATE REDUCTASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

DIHYDROFOLATE REDUCTASE

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