SMTL ID : 2q8g.1

Structure of pyruvate dehydrogenase kinase isoform 1 in complex with glucose-lowering drug AZD7545

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 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.12 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.24

2 x AZX: 4-[(3-CHLORO-4-{[(2R)-3,3,3-TRIFLUORO-2-HYDROXY-2-METHYLPROPANOYL]AMINO}PHENYL)SULFONYL]-N,N-DIMETHYLBENZAMIDE(Non-covalent)

AZX.2: 12 residues within 4Å: Chain A: L.28, Q.32, F.33, D.35, F.36, T.45, S.46, F.49, L.50, L.165, Q.168, L.172 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.28, A:D.35, A:F.36, A:F.36, A:F.36, A:Q.168, A:L.172 Hydrogen bonds: A:S.46 Halogen bonds: A:T.45, A:L.165 AZX.4: 12 residues within 4Å: Chain B: L.28, Q.32, F.33, D.35, F.36, T.45, S.46, F.49, L.50, L.165, Q.168, L.172 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:L.28, B:D.35, B:F.36, B:F.36, B:F.36, B:Q.168, B:L.172 Hydrogen bonds: B:S.46 Halogen bonds: B:T.45, B:L.165

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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