SMTL ID : 7t7q.1

R-27 In Complex with S. aureus DHFR and alpha-NADPH - Remediated for comparison with tNADPH

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x NDW: alpha-NADPH(Non-covalent)

NDW.1: 23 residues within 4Å: Chain A: I.14, G.15, N.18, Q.19, L.20, G.43, R.44, K.45, T.46, S.49, L.62, T.63, S.64, H.77, I.79, G.93, G.94, Q.95, T.96, L.97, E.100, T.121 Ligands: 06U.2 23 PLIP interactions: 23 interactions with chain A Hydrogen bonds: A:I.14, A:N.18, A:N.18, A:G.43, A:G.43, A:R.44, A:R.44, A:K.45, A:T.46, A:S.64, A:G.94, A:Q.95, A:T.96, A:T.96, A:T.96, A:L.97, A:E.100, A:T.121 Water bridges: A:D.65, A:I.79, A:I.79 Salt bridges: A:R.44, A:K.45

1 x 06U: 6-ethyl-5-{(3R)-3-[3-methoxy-5-(pyridin-4-yl)phenyl]but-1-yn-1-yl}pyrimidine-2,4-diamine(Non-covalent)

06U.2: 16 residues within 4Å: Chain A: L.5, V.6, A.7, N.18, Q.19, L.20, D.27, L.28, V.31, T.46, S.49, I.50, L.54, F.92, T.111 Ligands: NDW.1 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:L.20, A:L.28, A:T.46, A:I.50, A:I.50, A:F.92, A:F.92, A:F.92 Hydrogen bonds: A:L.5, A:T.111, A:T.111 Water bridges: A:A.7, A:A.7, A:L.20 Salt bridges: A:D.27

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 3 residues within 4Å: Chain A: R.12, P.125, Y.126 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.126 Salt bridges: A:R.12

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, S. et al., Chiral evasion and stereospecific antifolate resistance in Staphylococcus aureus. Plos Comput.Biol. (2022)

Release Date

2022-02-02

Peptides

Dihydrofolate reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
X

Dihydrofolate reductase

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