PKA
Protein kinase A
PKA (Protein kinase A) is a Ser/Thr phosphoryl transferase that transfers the γ-phosphate group of ATP to protein substrates. PKA phosphorylates more than 100 cytoplasmic and membrane associated targets. PKA mediates a myriad of cellular signaling events and its activity is tightly regulated both in space and time.
PKA is an evolutionarily conserved negative regulator of the hedgehog (Hh) signal transduction pathway. PKA is known to be required for the proteolytic processing event that generates the repressor forms of the Ci and Gli transcription factors that keep target genes off in the absence of Hh.
PKA Isoform Specific Products
All Product Categories
-
PKA Related Products (260)
Related Products (260)
-
Antibodies (9)
-
PKA Isoform Comparison
-
Methylsilanol acetyltyrosine
0 ImagesCat. No.: HY-118108CAS No.: 476170-34-0Methylsilanol acetyltyrosine is an organosilicon derivative that primarily exhibits melanogenesis-promoting, anti-aging, and antioxidant activities. Methylsilanol acetyltyrosine promotes melanin synthesis and distribution by activating the cAMP signaling pathway and enhancing cell communication. Methylsilanol acetyltyrosine can be used in the development of tanning accelerators, as well as photoprotective and anti-photoaging cosmetics.
-
8-MA-cAMP
0 ImagesCat. No.: HY-137530CAS No.: 33823-18-6Synonyms: 8-Methylamino-cAMP8-MA-cAMP (8-Methylamino-cAMP) is a cyclic AMP analog that acts as a site-selective PKA agonist with similar affinity for the B site of type I and type II protein kinase A. 8-MA-cAMP is used in conjunction with priming analogs that show site A preference, such as 8-piperidinyl cAMP, to achieve selective stimulation of type I.
-
Sp-6-Phe-cAMPS
0 ImagesCat. No.: HY-137635CAS No.: 169335-92-6Sp-6-Phe-cAMPS is a potent, site-selective and membrane-permeable activator of cAMP-dependent protein kinase. Sp-6-Phe-cAMPS does not activate exchange factors directly activated by cAMP and can therefore be used as an Epac negative control. Sp-6-Phe-cAMPS can be used in the study of neurodegenerative diseases.
-
Pratol
0 ImagesPratol (7-Hydroxy-4'-methoxyflavone) is an NF-κB inhibitor. Pratol also inhibits NO, PGE2, TNF-α, IL-1β, and IL-6 production. Pratol increases the phosphorylation of p38 MAPK, JNK, and ERK, decreases AKT phosphorylation, and upregulates MITF, tyrosinase, TRP-1, and TRP-2 through a PKA-dependent signaling pathway. Pratol reduces iNOS and COX-2 protein expression, inhibits p65 phosphorylation, and protects IκBα from degradation, thereby inhibiting NF-κB nuclear translocation. Pratol can be used in research on hypopigmentary disorders, inflammatory diseases, cervical cancer, and colon cancer.
-
2-Cl-cAMP
0 ImagesCat. No.: HY-131777CAS No.: 39023-65-9
-
Acenocoumarol (Standard)
0 ImagesAcenocoumarol (Standard) is the analytical standard of Acenocoumarol. This product is intended for research and analytical applications. Acenocoumarol is an anticoagulant that functions as a Vitamin K antagonist. Acenocoumarol inhibits MAPK/ERK/JNK signaling pathway, reduces the nuclear translocation of NF-κB p65, activates Akt/GSK3β signaling pathway. Acenocoumarol induces apoptosis in cell A549, arrests cell cycle at S phase.
-
8-Chloro-cAMP sodium
0 ImagesCat. No.: HY-123396ACAS No.: 124705-03-98-Chloro-cAMP sodium is a cAMP analogue that induces growth arrest, and modulates cAMP-dependent PKA activity. 8-Chloro-cAMP sodium has anticancer activity.
-
FGIN 1-27 (Standard)
0 ImagesCat. No.: HY-101059RCAS No.: 142720-24-9FGIN 1-27 (Standard) is the analytical standard of FGIN 1-27 (HY-101059). This product is intended for research and analytical applications. FGIN-1-27 is a blood-brain barrier-penetrant TSPO ligand with a Ki value of 5 nM. FGIN 1-27 inhibits PKC-β, PKA/CREB, p38/ERK MAPK, MITF, tyrosinase, TRP-1, and TRP-2, thereby inhibiting melanogenesis and pigmentation. FGIN-1-27 alleviates X-ray radiation-induced astrocyte mitochondrial hyperfunction, reduces ROS and superoxide production, inhibits excessive activation of A1-type astrocytes, downregulates GFAP and C3 protein expression, and restores astrocyte proliferative capacity. FGIN-1-27 produces anticonvulsant effects in normal mice; in diazepam-withdrawn mice, the brain MDR pathway becomes subsensitive, and the anticonvulsant activity disappears. FGIN-1-27 attenuates pigmentation in zebrafish embryos and ameliorates UVB-induced skin pigmentation in guinea pigs. FGIN-1-27 directly stimulates testicular Leydig cells while upregulating luteinizing hormone levels, causing an acute increase in serum testosterone in male rats. FGIN 1-27 can be used for research related to hyperpigmentation, epilepsy, brain injury, and other diseases.
-
6-Bn-cAMP
0 ImagesCat. No.: HY-131842CAS No.: 32115-08-5Synonyms: N6-Benzyladenosine-3',5'-cyclic monophosphate6-Bn-cAMP is a site-selective activator of cAMP-dependent protein kinase (PKA) which does not activate Epac. 6-Bn-cAMP increases hydrolytic stability against PDE, esterases, amidases and considerably higher membrane permeability compared to cAMP.
-
Bilobetin (Standard)
0 ImagesBilobetin (Standard) is the analytical standard of Bilobetin. This product is intended for research and analytical applications. Bilobetin, an active component of Ginkgo biloba, can reduce blood lipids and improve the effects of insulin. Bilobetin ameliorated insulin resistance, increased the hepatic uptake and oxidation of lipids, reduced very-low-density lipoprotein triglyceride secretion and blood triglyceride levels, enhanced the expression and activity of enzymes involved in β-oxidation and attenuated the accumulation of triglycerides and their metabolites in tissues. Bilobetin also increased the phosphorylation, nuclear translocation and activity of PPARα accompanied by elevated cAMP level and PKA activity.
-
(+)-Eudesmin (Standard)
0 ImagesCat. No.: HY-N2180RCAS No.: 29106-36-3Synonyms: (+)-Eudesmine (Standard)Pinoresinol dimethyl ether (Standard) is the analytical standard of Pinoresinol dimethyl ether (HY-N2180). This product is intended for research and analytical applications. Pinoresinol dimethyl ether ((+)-Eudesmin) is a non-phenolic furanoid lignin. Pinoresinol dimethyl ether can be isolated from Magnolia biondii. Pinoresinol dimethyl ether activates MAPK, PKC, and PKA upstream pathways and inhibits NO levels. Pinoresinol dimethyl ether has neuroprotective activity.
-
H-89 dihydrochloride (Standard)
0 ImagesCat. No.: HY-15979ARCAS No.: 130964-39-5H-89 dihydrochloride (Standard) is the analytical standard of H-89 dihydrochloride (HY-15979A). This product is intended for research and analytical applications. H-89 dihydrochloride is a potent and selective inhibitor of protein Kinase A (PKA) with an IC50 of 48 nM and has weak inhibition on PKG, PKC, Casein Kinase.
-
8-pCPT-5'-AMP
0 ImagesCat. No.: HY-134332CAS No.: 78710-84-6Synonyms: 8-(4-Chlorophenylthio)-5'-AMP
-
8-PIP-cAMP
0 ImagesCat. No.: HY-131421CAS No.: 31357-06-9Synonyms: 8-Piperidino-cyclic AMP8-PIP-cAMP is a selective cAMP-dependent protein kinase activator and can be used for study of cancer.
-
Anti-TEM7R/PLXDC2 Antibody
0 ImagesCat. No.: HY-P990516The Anti-TEM7R/PLXDC2 Antibody is a human-derived antibody expressed in CHO cells, targeting TEM7R/PLXDC2. The Anti-TEM7R/PLXDC2 Antibody contains a huIgG1 heavy chain and a huκ light chain, with a predicted molecular weight (MW) of 145 kDa. The isotype control for the Anti-TEM7R/PLXDC2 Antibody can be referenced as Human IgG1 kappa, Isotype Control (HY-P99001).
-
8-HA-cAMP
0 ImagesCat. No.: HY-134302CAS No.: 59212-44-1Synonyms: 8-Hexylamino-cAMP8-HA-cAMP is a membrane-permeable cAMP analogue and an activator of cAMP-dependent protein kinase and PKA I. 8-HA-cAMP exerts metabolic stability towards mammalian cyclic nucleotide-responsive phosphodiesterases.
-
6-Phe-cAMP
0 ImagesCat. No.: HY-134389CAS No.: 34051-30-4Synonyms: N6-Phenyladenosine-3',5'-cyclic monophosphate6-Phe-cAMP is a site-selective and highly membrane-permeant activator of protein kinase A (PKA), with a strong preference for site A of both isozymes. 6-Phe-cAMP can undergo phosphorothioate modification.
-
HA-1004 dihydrochloride
0 ImagesCat. No.: HY-123468ACAS No.: 92564-08-4HA-1004 dihydrochloride is a selective inhibitor of PKA, which can inhibit lipolysis and induce vascular relaxation. HA-1004 dihydrochloride is also a dual inhibitor of cyclic GMP-dependent protein kinase and cyclic AMP-dependent protein, and is involved in smooth muscle, second messenger, cyclic AMP and cyclic GMP regulation mechanisms. HA-1004 dihydrochloride is an antagonist for calcium, that can be used as a vasodilator to inhibit the contraction of rabbit aortic strips, or to antagonize ERK and tyrosine hydroxylase (TH) phosphorylation in morphine abstinence rat models.
-
AP736
0 ImagesCat. No.: HY-157010CAS No.: 1365531-21-0AP736 is a potent tyrosinase inhibitor (IC50 = 0.9 μM) with anti-melanogenesis activity in normal human melanocytes (IC50 = 0.11 μM). AP736 suppresses the expression of tyrosinase and TRP-1/2 by inhibiting the cAMP-PKA-CREB signalling axis, leading to reduced microphthalmia-associated transcription factor (MITF) transcripts and proteins. AP736 can be used for melanogenesis and hyperpigmentation research.
-
HA-100 (Standard)
0 ImagesCat. No.: HY-100984RCAS No.: 84468-24-6HA-100 (Standard) is the analytical standard of HA-100 (HY-100984). This product is intended for research and analytical applications. HA-100 is a potent protein kinase inhibitor, with IC50s of 4 μM, 8 μM, 12 μM and 240 μM for cGMP-dependent protein kinase (PKG), cAMP-dependent protein kinase (PKA), protein kinase C (PKC) and MLC-kinase, respectively. HA-100 also used as a ROCK inhibitor.
