SMTL ID : 6c8p.1

Crystal structure of Mycobacterium tuberculosis malate synthase in complex with 2-F-phenyldiketoacid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.63 Å

Oligo State

monomer

Ligands

3 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)

MG.1: 4 residues within 4Å: Chain A: R.339, E.434, D.462 Ligands: EQA.4 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.434, A:D.462, H2O.3, H2O.3 MG.2: 1 residues within 4Å: Chain A: H.235 6 PLIP interactions: 1 interactions with chain A, 5 Ligand-Water interactions Metal complexes: A:H.235, H2O.3, H2O.12, H2O.12, H2O.16, H2O.20 MG.3: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

1 x EQA: (2Z)-4-(2-fluorophenyl)-2-hydroxy-4-oxobut-2-enoic acid(Non-covalent)

EQA.4: 13 residues within 4Å: Chain A: V.118, R.339, E.434, G.459, F.460, L.461, D.462, M.515, W.541, M.631, D.633, A.635 Ligands: MG.1 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.461, A:W.541 Hydrogen bonds: A:R.339, A:R.339, A:L.461, A:D.462 Water bridges: A:K.399, A:E.434, A:T.458, A:F.460

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.5: 4 residues within 4Å: Chain A: A.56, E.59, L.60, G.89 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.59 Water bridges: A:Q.63

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ellenbarger, J.F. et al., Anion-pi Interactions in Computer-Aided Drug Design: Modeling the Inhibition of Malate Synthase by Phenyl-Diketo Acids. J Chem Inf Model (2018)

Release Date

2018-09-05

Peptides

Malate synthase G: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Malate synthase G

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