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AKAP12 — PRKACG
Protein-Protein interactions - manually collected from original source literature:
Studies that report less than 10 interactions are marked with *
Text-mined interactions from Literome
Carr et al., Biochem J 1999
:
These results suggest that altered
PKA-AKAP interactions may contribute to the distinct responses of PA and PO follicles to high levels of cAMP, and that higher cAMP levels are
required to activate
PKA in PO ovaries
Sun et al., J Biol Chem 2000
:
Phosphorylation reactions mediated by CFTR associated PKA II are inhibited by Ht31 peptide but not by the control peptide Ht31P, indicating that a protein kinase A anchoring protein (
AKAP ) is
responsible for the association between
PKA and CFTR
Zakhary et al., J Biol Chem 2000
:
PKA stimulation of intact Chinese hamster ovary cells
increased RIIalpha binding to AKAP100/mAKAP and
AKAP15/18 by approximately 7- and 82-fold, respectively
Niu et al., Curr Biol 2001
:
Finally,
AKAP110 significantly
potentiated G alpha 13-induced activation of
PKA
Brown et al., Biol Reprod 2002
:
By compartmentalizing PKA,
AKAP140 and/or other AKAPs could spatially
regulate PKA activity during oocyte development
Affaitati et al., J Biol Chem 2003
:
Here we show that conditional expression of
AKAP121 in PC12 cells selectively
enhances cAMP.PKA signaling to mitochondria
Chen et al., Eur J Cell Biol 2006
:
We have found that the functional regulation of the I ( Ks ) channel by
PKA requires the
A kinase anchoring protein ( AKAP ) Yotiao
Jeske et al., Pain 2009
(Calcium Signaling) :
Recent studies have reported that the A-kinase Anchoring Protein 150 (
AKAP150 )
mediates PKA phosphorylation of TRPV1 in several nociceptive models
Tao et al., Journal of molecular signaling 2010
:
AKAR2-AKAP12 can be expressed in mammalian cells, is fully functional, and reveals the spatial-temporal
activation of
AKAP12 undergoing phosphorylation by
PKA in response to beta-adrenergic activation in human epidermoid carcinoma A431 cells
Christian et al., J Biol Chem 2011
(Chronic Disease...) :
Small molecule
AKAP-protein kinase A (PKA) interaction disruptors that
activate PKA interfere with compartmentalized cAMP signaling in cardiac myocytes
Sekiguchi et al., Br J Pharmacol 2013
(Hyperalgesia) :
In NG108-15 cells and/or rat DRG neurons, dibutyryl cAMP ( db-cAMP ) or PGE ( 2 ) increased T currents, an effect blocked by
AKAP St-Ht31 inhibitor peptide ( AKAPI ) or KT5720, a
PKA inhibitor
Dacher et al., J Neurosci 2013
:
Using immunofluorescence and whole-cell patch-clamp recording in rat midbrain slices, we show that activation of postsynaptic D ( 2 ) -like family of dopamine ( DA ) receptor in the ventral tegmental area ( VTA ) induces long-term depression ( LTD ) of GABAergic synapses on DA neurons through an inositol triphosphate receptor mediated local rise in postsynaptic Ca ( 2+ ) and CaN activation accompanied by
PKA inhibition, which
requires AKAP150 as a bridging signaling molecule
Schott et al., Cell Signal 2013
:
Finally, confocal microscopy of cells co-transfected with gravin-EYFP and PKA RII-ECFP revealed that gravin redistribution mediated by ionomycin, thapsigargin, and ATP each triggered the
gravin dependent loss of
PKA localized at the cell cortex