SMTL ID : 5u26.1

Crystal Structure of Mycobacterium tuberculosis Dihydrofolate Reductase Bound to NADP and p218 Inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x MMV: 3-(2-{3-[(2,4-diamino-6-ethylpyrimidin-5-yl)oxy]propoxy}phenyl)propanoic acid(Non-covalent)

MMV.1: 16 residues within 4Å: Chain A: I.25, W.26, A.27, I.40, D.47, Q.48, F.51, R.52, L.70, P.71, L.77, R.80, I.114, Y.120, T.133 Ligands: NAP.2 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:I.40, A:Q.48, A:F.51, A:L.70, A:P.71, A:L.77 Hydrogen bonds: A:I.25, A:Y.120, A:T.133, A:T.133 Salt bridges: A:D.47, A:R.52, A:R.80

1 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.2: 30 residues within 4Å: Chain A: W.26, A.27, I.34, G.35, R.36, G.38, D.39, I.40, G.63, R.64, R.65, T.66, S.69, L.85, S.86, R.87, Q.88, G.100, I.114, G.115, G.116, G.117, Q.118, V.119, Y.120, L.122, A.146 Ligands: MMV.1, EDO.3, SO4.4 35 PLIP interactions: 35 interactions with chain A Hydrophobic interactions: A:I.40, A:T.66 Hydrogen bonds: A:A.27, A:I.34, A:R.36, A:G.38, A:G.38, A:D.39, A:G.63, A:G.63, A:R.64, A:R.64, A:R.65, A:T.66, A:T.66, A:S.69, A:R.87, A:R.87, A:Q.88, A:G.116, A:G.117, A:Q.118, A:Q.118, A:V.119 Water bridges: A:R.87, A:R.87, A:R.87, A:R.87, A:Q.118, A:Q.118, A:Q.118 Salt bridges: A:R.64, A:R.65 pi-Cation interactions: A:R.87, A:R.87

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 7 residues within 4Å: Chain A: G.35, R.36, G.37, G.38, R.65, G.144 Ligands: NAP.2 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.36, A:G.38 Water bridges: A:G.37

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.4: 3 residues within 4Å: Chain A: S.101, L.102 Ligands: NAP.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:L.102 SO4.5: 2 residues within 4Å: Chain A: R.64, R.65 4 PLIP interactions: 4 interactions with chain A Water bridges: A:R.64, A:D.68 Salt bridges: A:R.64, A:R.65

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mayclin, S.J. et al., Crystal Structure of Mycobacterium tuberculosis Dihydrofolate Reductase Bound to NADP and p218 Inhibitor. TO BE PUBLISHED

Release Date

2016-12-21

Peptides

Dihydrofolate reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Dihydrofolate reductase

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