CATH Classification

Domain Context

CATH Clusters

Superfamily Histidine kinase-like ATPase, C-terminal domain
Functional Family Mitochondrial pyruvate dehydrogenase kinase isoform 2

Enzyme Information

2.7.11.2
[Pyruvate dehydrogenase (acetyl-transferring)] kinase.
based on mapping to UniProt Q64536
ATP + [pyruvate dehydrogenase (acetyl-transferring)] = ADP + [pyruvate dehydrogenase (acetyl-transferring)] phosphate.
-!- Has no activating compound but is specific for its substrate. -!- A mitochondrial enzyme associated with the pyruvate dehydrogenase complex in mammals. -!- Phosphorylation inactivates EC 1.2.4.1. -!- Formerly EC 2.7.1.99.

UniProtKB Entries (1)

Q64536
PDK2_RAT
Rattus norvegicus
[Pyruvate dehydrogenase (acetyl-transferring)] kinase isozyme 2, mitochondrial

PDB Structure

PDB 1JM6
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structure of pyruvate dehydrogenase kinase. Novel folding pattern for a serine protein kinase.
Steussy, C.N., Popov, K.M., Bowker-Kinley, M.M., Sloan Jr., R.B., Harris, R.A., Hamilton, J.A.
J.Biol.Chem.