SMTL ID : 2hh9.1

Thiamin pyrophosphokinase from Candida albicans

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-dimer

Ligands

4 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: D.91, D.126, D.128, D.155 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.91, A:D.126, A:D.128, H2O.2, H2O.2 MG.2: 6 residues within 4Å: Chain A: D.126, Y.153, N.154, D.155, K.158 Ligands: VIB.3 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.155 MG.4: 4 residues within 4Å: Chain B: D.91, D.126, D.128, D.155 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.91, B:D.126, B:D.155, H2O.12, H2O.14 MG.5: 6 residues within 4Å: Chain B: D.126, Y.153, N.154, D.155, K.158 Ligands: VIB.6 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:D.155

2 x VIB: 3-(4-AMINO-2-METHYL-PYRIMIDIN-5-YLMETHYL)-5-(2-HYDROXY-ETHYL)-4-METHYL-THIAZOL-3-IUM(Non-covalent)

VIB.3: 13 residues within 4Å: Chain A: D.126, Q.151, Y.152, Y.153, N.154 Chain B: V.24, Y.298, M.300, S.312, S.313, S.314, N.315 Ligands: MG.2 9 PLIP interactions: 4 interactions with chain B, 5 interactions with chain A Hydrophobic interactions: B:Y.298, B:Y.298 Water bridges: B:S.313, B:S.314, A:D.126, A:D.128, A:D.155, A:D.155 Hydrogen bonds: A:Q.151 VIB.6: 13 residues within 4Å: Chain A: V.24, Y.298, M.300, S.312, S.313, S.314, N.315 Chain B: D.126, Q.151, Y.152, Y.153, N.154 Ligands: MG.5 9 PLIP interactions: 4 interactions with chain A, 5 interactions with chain B Hydrophobic interactions: A:Y.298, A:Y.298, B:Q.151 Water bridges: A:S.313, A:S.314, B:Q.151, B:D.155, B:D.155 Hydrogen bonds: B:Q.151

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Santini, S. et al., Structural characterization of CA1462, the Candida albicans thiamine pyrophosphokinase. Bmc Struct.Biol. (2008)

Release Date

2006-07-18

Peptides

Thiamin pyrophosphokinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Thiamin pyrophosphokinase