SMTL ID : 3e0b.1 (1 other biounit)

Bacillus anthracis Dihydrofolate Reductase complexed with NADPH and 2,4-diamino-5-(3-(2,5-dimethoxyphenyl)prop-1-ynyl)-6-ethylpyrimidine (UCP120B)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

monomer

Ligands

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

NDP.1: 27 residues within 4Å: Chain A: V.11, A.12, I.19, G.20, N.23, N.24, L.25, W.27, G.48, R.49, K.50, N.51, V.67, T.68, R.69, N.70, H.82, F.100, G.101, G.102, A.103, Q.104, I.105, Y.106, L.108, T.129 Ligands: N22.2 24 PLIP interactions: 24 interactions with chain A Hydrogen bonds: A:A.12, A:I.19, A:K.21, A:G.48, A:R.49, A:R.49, A:K.50, A:N.51, A:T.68, A:T.68, A:R.69, A:N.70, A:G.101, A:G.102, A:A.103, A:Q.104, A:Q.104, A:I.105 Water bridges: A:N.23, A:R.69, A:R.69, A:T.129 Salt bridges: A:R.49 pi-Cation interactions: A:R.69

1 x N22: 5-[3-(2,5-dimethoxyphenyl)prop-1-yn-1-yl]-6-ethylpyrimidine-2,4-diamine(Non-covalent)

N22.2: 17 residues within 4Å: Chain A: M.10, V.11, A.12, N.24, L.25, W.27, E.32, L.33, V.36, N.51, A.54, I.55, L.59, F.100, Y.106, T.119 Ligands: NDP.1 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.25, A:I.55 Hydrogen bonds: A:M.10, A:Y.106, A:T.119, A:T.119 Salt bridges: A:E.32

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Beierlein, J.M. et al., Synthetic and Crystallographic Studies of a New Inhibitor Series Targeting Bacillus anthracis Dihydrofolate Reductase. J.Med.Chem. (2008)

Release Date

2008-11-25

Peptides

Dihydrofolate reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Dihydrofolate reductase

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