cAMP-dependent protein kinase A
Drosophila G protein coupled receptor kinase 2 regulates cAMP dependent Hedgehog signaling
... Smo- dependent activation of downstream components of the signaling pathway was increased in the absence of ...cellular cAMP concentrations to a level that was limiting for Hh target gene ...stimulating ...
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Intracellular signaling in the regulation of renal Na K ATPase I Role of cyclic AMP and phospholipase A2
... of cAMP-dependent protein kinase A (PKA), abolished the Na:K pump effect of all the cAMP agonists listed ...cell cAMP involves phospholipase A2 (PLA2), we used mepacrine, a PLA2 ...
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Reduced Activity of Protein Kinase C in the Frontal Cortex of Subjects with Regressive Autism: Relationship with Developmental Abnormalities
... of cAMP-dependent protein kinase A (PKA) is de- creased in the frontal cortex of subjects with regres- sive autism as compared to age-matched control sub- jects and autistic subjects without ...
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Hormone mediated down regulation of hepatic glutathione synthesis in the rat
... dibutyryl cAMP (DBcAMP), and glucagon inhibited GSH synthesis in cultured hepatocytes by ...Cellular cAMP levels exhibited a lower threshold for stimulation of the GSH efflux than inhibition of its ...and ...
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Regulation of the Subcellular Localization of Cyclic AMP-Dependent Protein Kinase in Response to Physiological Stresses and Sexual Differentiation in the Fission Yeast Schizosaccharomyces pombe
... Because cAMP is not required for the growth or proliferation of ...that cAMP-induced nuclear localization Pka1p occurs as a consequence of its dis- sociation from ...that cAMP induces nuclear ...
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Counteracting Regulation of Chromatin Remodeling at a Fission Yeast cAMP Responsive Element-Related Recombination Hotspot by Stress-Activated Protein Kinase, cAMP-Dependent Kinase and Meiosis Regulators
... Figure 1.—The PKA pathway negatively regu- lates M26 chromatin re- modeling. (A) DNA se- quences of ade6 ⫹ , ade6- M375 (negative control), and ade6-M26 (recombina- tion hotspot) alleles. White letters indicate G to T ...
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Role of tyrosine phosphorylation in sperm capacitation / acrosome reaction
... nine kinase, induces and causes an increase in tyrosine phosphorylation of sperm proteins, by indirect activation of tyrosine kinases ...since cAMP-dependent tyrosine phosphorylation has not been ...
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Activating PRKACB somatic mutation in cortisol-producing adenomas
... of cAMP with the PepTag nonradioactive cAMP-dependent protein kinase assay (V5340, Promega) using kemptide, according to the manufacturer’s ...
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PKA R1 spatially restricts Oskar expression for Drosophila embryonic patterning
... of cAMP-dependent protein kinase (Pka-R1) as a key factor in the restriction of Oskar protein to the posterior ...Oskar protein in developing Pka-R1 mutant oocytes, in which ...
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Chloride secretory response of cystic fibrosis human airway epithelia Preservation of calcium but not protein kinase C and A dependent mechanisms
... Ca2+ dependent Cl- secretory mechanisms were preserved in ...in cAMP- dependent (A) and phospholipid Ca2+-dependent (C) kinase ...distinct protein kinases is defective in CF, ...
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Proteomic Analysis of Celecoxib on Chondrocytes from Patients with Osteoarthritis
... Eighty-six protein spots showed significantly different intensities with each reagent or rea- gent ...AAA+ protein, HSP47/Serpin, cAMP-dependent protein kinase type II-beta reg- ...
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Regulation of hormone sensitive calcium influx by the adenylyl cyclase system in renal epithelial cells
... for cAMP-dependent protein kinase with reduced affinity for cAMP and treatment with KT-5720, a specific cAMP-dependent protein kinase inhibitor, enhanced Ca ...
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Tong Luo Jiu Nao ameliorates Aβ1–40 induced cognitive impairment on adaptive behavior learning by modulating ERK/CaMKII/CREB signaling in the hippocampus
... surface protein receptors and intracellular signal transductions, including acetylcholine (Ach), glutamate (Glu), muscarinic acetylcho- line receptors (mAChR), N-methyl-D-aspartic acid (NMDA) receptors, ...
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Regulation of mRNA Export by Nutritional Status in Fission Yeast
... the cAMP-dependent protein kinase, Pka1p, relieved the growth and mRNA export defects of nup184 mutants when grown in nutrient-rich ...Pka1p kinase appears to be indirect, via a ...
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Adeno-Associated Virus Type 2 Rep78 Inhibition of PKA and PRKX: Fine Mapping and Analysis of Mechanism
... the kinase activity of PKA and PRKX toward the artificial heptapeptide substrate referred to as kemptide (LRRASLG) ...fusion protein R1 inhibited PKA- and PRK-mediated phosphorylation of kemptide at levels ...
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IDENTIFICATION OF HUMAN cAMP DEPENDENT PROTEIN KINASE CATALYTIC SUBUNIT INHIBITORS
... Molecular dynamics simulation: MD simulations were performed to obtain the most stable conformation of PKACA and ligand complex. Prior to MD simulation, XP docked complexes were prepared by protein preparation ...
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Relationship of the cAMP-dependent protein kinase pathway to the SNF1 protein kinase and invertase expression in Saccharomyces cerevisiae.
... Suppression of the R a f phenotype is not due to restoration of invertase expression: T h e snfl and snf4 mutants are defective i n growth on raffinose at least i n [r] ...
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sck1, a high copy number suppressor of defects in the cAMP-dependent protein kinase pathway in fission yeast, encodes a protein homologous to the Saccharomyces cerevisiae SCH9 kinase.
... sckl, a High Copy Number Suppressor of Defects in the CAMP-Dependent Protein Kinase Pathway in Fission Yeast, Encodes a Protein Homologous.. to the Saccharomyces cer[r] ...
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Oligopeptide transporter PepT1 in Atlantic cod (Gadus morhua L ): cloning, tissue expression and comparative aspects
... putative protein of 729 amino ...PepT1 protein with zebrafish, bird and mammalian orthologs allowed detection of many structural features that are highly conserved among all the vertebrate proteins ...
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In Vivo Activation of Protein Kinase A in Schizosaccharomyces pombe Requires Threonine Phosphorylation at Its Activation Loop and Is Dependent on PDK1
... Phosphoinositide-dependent protein kinase 1 (PDK1) plays a central role in cellular signaling by phos- phorylating members of the AGC family of ...includes protein kinase C (PKC), ...
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