CATH Classification

Domain Context

CATH Clusters

Superfamily Transferase(Phosphotransferase) domain 1
Functional Family cAMP-dependent protein kinase catalytic subunit alpha

Enzyme Information

2.7.11.11
cAMP-dependent protein kinase.
based on mapping to UniProt P17612
ATP + a protein = ADP + a phosphoprotein.
-!- cAMP is required to activate this enzyme. -!- The inactive holoenzyme of cAMP-dependent protein kinase is a tetramer composed of two regulatory (R) and two catalytic (C) subunits. -!- cAMP causes the dissociation of the inactive holoenzyme into a dimer of regulatory subunits bound to four cAMP molecules and two free monomeric catalytic subunits (i.e. R(2)C(2) + 4 cAMP = R(2)(cAMP)(4) + 2 C). -!- Formerly EC 2.7.1.37.

UniProtKB Entries (1)

P17612
KAPCA_HUMAN
Homo sapiens
CAMP-dependent protein kinase catalytic subunit alpha

PDB Structure

PDB 2GU8
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Discovery of 2-pyrimidyl-5-amidothiophenes as potent inhibitors for AKT: synthesis and SAR studies
Lin, X., Murray, J.M., Rico, A.C., Wang, M.X., Chu, D.T., Zhou, Y., Del Rosario, M., Kaufman, S., Ma, S., Fang, E., Crawford, K., Jefferson, A.B.
Bioorg.Med.Chem.Lett.
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