SMTL ID : 5cga.1 (1 other biounit)

Structure of Hydroxyethylthiazole kinase ThiM from Staphylococcus aureus in complex with substrate analog 2-(1,3,5-trimethyl-1H-pyrazole-4-yl)ethanol

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.87 Å

Oligo State

homo-trimer

Ligands

3 x KP6: 2-(1,3,5-trimethyl-1H-pyrazol-4-yl)ethanol

KP6.1: 11 residues within 4Å: Chain A: N.19, G.61, T.62, V.90, T.186, G.187, C.190 Chain B: A.27, P.37, A.38, M.39 6 PLIP interactions: 3 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:V.90, B:A.27, B:P.37 Hydrogen bonds: A:T.186, A:G.187, B:M.39 KP6.3: 11 residues within 4Å: Chain B: N.19, G.61, T.62, V.90, T.186, G.187, C.190 Chain C: A.27, P.37, A.38, M.39 5 PLIP interactions: 3 interactions with chain C, 2 interactions with chain B Hydrophobic interactions: C:A.27, C:P.37, B:V.90 Hydrogen bonds: C:M.39, B:G.187 KP6.5: 11 residues within 4Å: Chain A: A.27, P.37, A.38, M.39 Chain C: N.19, G.61, T.62, V.90, T.186, G.187, C.190 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain C Hydrophobic interactions: A:A.27, A:P.37, C:V.90 Hydrogen bonds: A:M.39, C:G.187

3 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: D.88, K.115, G.116, E.120 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.88, A:E.120, H2O.1, H2O.1 MG.4: 4 residues within 4Å: Chain B: D.88, K.115, G.116, E.120 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.88, B:E.120, H2O.6 MG.6: 4 residues within 4Å: Chain C: D.88, K.115, G.116, E.120 3 PLIP interactions: 2 interactions with chain C, 1 Ligand-Water interactions Metal complexes: C:D.88, C:E.120, H2O.11

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Drebes, J. et al., Structure of ThiM from Vitamin B1 biosynthetic pathway of Staphylococcus aureus - Insights into a novel pro-drug approach addressing MRSA infections. Sci Rep (2016)

Release Date

2016-03-23

Peptides

Hydroxyethylthiazole kinase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Hydroxyethylthiazole kinase

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