SMTL ID : 2q8h.1

Structure of pyruvate dehydrogenase kinase isoform 1 in complex with dichloroacetate (DCA)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x K: POTASSIUM ION(Non-covalent)

K.1: 6 residues within 4Å: Chain A: A.21, R.22, F.23, N.60, V.373, Y.374 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:A.21, A:F.23, A:Y.374, H2O.4 K.3: 6 residues within 4Å: Chain B: A.21, R.22, F.23, N.60, V.373, Y.374 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:A.21, B:F.23, B:Y.374, H2O.13

2 x TF4: DICHLORO-ACETIC ACID(Non-covalent)

TF4.2: 6 residues within 4Å: Chain A: L.58, Y.85, I.116, R.159, I.162, R.163 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.159 TF4.4: 6 residues within 4Å: Chain B: L.58, Y.85, I.116, R.159, I.162, R.163 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.159 Water bridges: B:Y.85

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kato, M. et al., Distinct Structural Mechanisms for Inhibition of Pyruvate Dehydrogenase Kinase Isoforms by AZD7545, Dichloroacetate, and Radicicol. Structure (2007)

Release Date

2007-07-24

Peptides

[Pyruvate dehydrogenase [lipoamide]] kinase isozyme 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

[Pyruvate dehydrogenase [lipoamide]] kinase isozyme 1

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