Oreochromis niloticus      AGC/PKA


※ PKA family introduction

    PKA (cAMP-dependent protein kinase) belongs to AGC group. PKA is characterized by its role as important downstream effecter of second messenger cAMP. PKA consists of multiple forms of regulatory and catalytic subunits and PKA holoenzyme contains two regulatory subunits and two catalytic subunits, which determines the biochemical and functional features. PKA keeps catalytically inactive under low levels of cAMP and PKA obtains its catalytic activity only after binding to the two binding sites on regulatory subunits. PKA involves in a varieties of cellular processes through phosphorylation of different nuclear and cytoplasmic substrates including metabolism, differentiation, synaptic transmission, ion channel activity, growth and development (1).

Reference
1. Feliciello, A., Gottesman, M.E. and Avvedimento, E.V. (2005) cAMP-PKA signaling to the mitochondria: protein scaffolds, mRNA and phosphatases. Cell Signal, 17, 279-287. PMID: 15567059


There are 5 genes.  Reviewed (0 or Unreviewed (5

No.StatusiEKPD IDEnsemble Gene IDUniProt AccessionGene Name
1
iEKPD-Orn-0270
ENSONIG00000009613.1
I3JT83
LOC100699977
2
iEKPD-Orn-0058
ENSONIG00000001970.1
I3J0S7
LOC100700452
3
iEKPD-Orn-0489
ENSONIG00000016411.1
I3KHS3
prkaca
4
iEKPD-Orn-0199
ENSONIG00000007412.1
I3JKF0
PRKACB
5
iEKPD-Orn-0198
ENSONIG00000007338.1
I3JK63
prkx