SMTL ID : 4tu5.1

Staphylococcus aureus Dihydrofolate Reductase complexed with NADPH and 6-ETHYL-5-[(3S)-3-[3-METHOXY-5-(PYRIDIN-4-YL)PHENYL]BUT-1-YN-1-YL]PYRIMIDINE-2,4-DIAMINE (UCP1062)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.16 Å

Oligo State

monomer

Ligands

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

NDP.1: 26 residues within 4Å: Chain A: V.6, A.7, I.14, G.15, F.16, N.18, Q.19, L.20, G.43, R.44, K.45, T.46, L.62, T.63, S.64, H.77, I.79, F.92, G.93, G.94, Q.95, T.96, L.97, E.100, T.121 Ligands: 06W.2 31 PLIP interactions: 31 interactions with chain A Hydrophobic interactions: A:L.20, A:T.46 Hydrogen bonds: A:A.7, A:I.14, A:F.16, 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:L.97, A:E.100, A:T.121 Water bridges: A:N.18, A:S.49, A:T.63, A:T.63, A:S.64, A:S.64, A:I.79, A:I.79, A:T.121 Salt bridges: A:R.44

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

06W.2: 15 residues within 4Å: Chain A: L.5, V.6, A.7, L.20, D.27, L.28, V.31, M.42, T.46, I.50, K.52, L.54, F.92, T.111 Ligands: NDP.1 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:L.20, A:L.28, A:T.46, A:I.50, A:L.54, A:L.54, A:F.92, A:F.92 Hydrogen bonds: A:L.5, A:T.111, A:T.111 Salt bridges: A:D.27

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Keshipeddy, S. et al., Nonracemic Antifolates Stereoselectively Recruit Alternate Cofactors and Overcome Resistance in S. aureus. J.Am.Chem.Soc. (2015)

Release Date

2015-07-08

Peptides

Dihydrofolate reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
X

Dihydrofolate reductase

Related Entries With Identical Sequence