SMTL ID : 3jwf.2 (1 other biounit)

Crystal structure of Bacillus anthracis (Y102F) dihydrofolate reductase complexed with NADPH and (R)-2,4-diamino-5-(3-hydroxy-3-(3,4,5-trimethoxyphenyl)prop-1-ynyl)-6-methylpyrimidine (UCP113A)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.57 Å

Oligo State

homo-dimer

Ligands

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

NDP.1: 26 residues within 4Å: Chain A: V.13, A.14, I.21, G.22, N.25, N.26, L.27, W.29, G.50, R.51, K.52, N.53, V.69, T.70, R.71, N.72, H.84, F.102, G.103, G.104, A.105, Q.106, I.107, L.110, T.131 Ligands: 5WA.2 26 PLIP interactions: 26 interactions with chain A Hydrogen bonds: A:A.14, A:I.21, A:K.23, A:N.25, A:N.26, A:G.50, A:R.51, A:R.51, A:K.52, A:N.53, A:T.70, A:R.71, A:R.71, A:N.72, A:G.103, A:G.104, A:A.105, A:Q.106, A:Q.106, A:I.107 Water bridges: A:R.71, A:R.71, A:H.84 Salt bridges: A:R.51 pi-Cation interactions: A:R.71, A:R.71 NDP.3: 26 residues within 4Å: Chain B: V.13, A.14, I.21, G.22, N.25, N.26, L.27, W.29, G.50, R.51, K.52, N.53, V.69, T.70, R.71, N.72, H.84, F.102, G.103, G.104, A.105, Q.106, I.107, L.110, T.131 Ligands: 5WA.4 23 PLIP interactions: 23 interactions with chain B Hydrogen bonds: B:A.14, B:I.21, B:K.23, B:G.50, B:R.51, B:R.51, B:K.52, B:N.53, B:R.71, B:N.72, B:G.103, B:G.104, B:A.105, B:Q.106, B:Q.106, B:I.107 Water bridges: B:R.71, B:H.84, B:T.131, B:T.131 Salt bridges: B:R.51 pi-Cation interactions: B:R.71, B:R.71

2 x 5WA: (1R)-3-(2,4-diamino-6-methylpyrimidin-5-yl)-1-(3,4,5-trimethoxyphenyl)prop-2-yn-1-ol(Non-covalent)

5WA.2: 14 residues within 4Å: Chain A: M.12, V.13, A.14, N.26, L.27, E.34, V.38, N.53, A.56, I.57, L.61, F.102, T.121 Ligands: NDP.1 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.27, A:I.57 Hydrogen bonds: A:M.12, A:V.13, A:N.53 Water bridges: A:E.34 Salt bridges: A:E.34 5WA.4: 14 residues within 4Å: Chain B: M.12, V.13, A.14, N.26, L.27, E.34, L.35, V.38, N.53, A.56, I.57, F.102, T.121 Ligands: NDP.3 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:L.27, B:L.27, B:L.35, B:I.57, B:F.102 Hydrogen bonds: B:V.13, B:N.53, B:F.102, B:F.102, B:T.121 Salt bridges: B:E.34

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Beierlein, J.M. et al., Targeted Mutations in Bacillus anthracis Dihydrofolate Reductase Condense Complex Structure-Activity Relationships. J.Med.Chem. (2010)

Release Date

2010-09-29

Peptides

Dihydrofolate reductase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Dihydrofolate reductase

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