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
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PKA Related Products (250)
Related Products (250)
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Antibodies (9)
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PKA Isoform Comparison
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Rp-8-Br-cAMPS
0 ImagesCat. No.: HY-137640BCAS No.: 129735-00-8Rp-8-Br-cAMPS is an analog of cAMP and an inhibitor of PKA. Rp-8-Br-cAMPS occupies cAMP binding sites on PKA type I regulatory subunits, thereby preventing PKA dissociation and activation. Rp-8-Br-cAMPS can be used in the study of tumors and retrovirus-induced immune deficiency. Rp-8-Br-cAMPS also inhibits insulin secretion.
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Sp-5,6-DCl-cBIMPS sodium
0 ImagesCat. No.: HY-137638ACAS No.: 142439-96-1Synonyms: Sp-5,6-DCI-cBIMPS
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8-Benzylthio-cAMP
0 ImagesCat. No.: HY-134283CAS No.: 50655-17-98-Benzylthio-cAMP is a derivative of cyclic adenosine monophosphate (cAMP). 8-Bn-cAMP is a site-selective activator of cAMP-dependent protein kinases. Compared with cyclic adenosine monophosphate, it is more stable to phosphodiesterase (PDE) hydrolysis and has higher membrane permeability. 8-Bn-cAMP can be used to study the role of cAMP in regulating cell proliferation, differentiation and apoptosis.
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PKA Substrate
0 ImagesCat. No.: HY-P10098CAS No.: 121932-31-8PKA Substrate is a potent and selective substrate peptide of PKA that can be used to detect PKA activity.
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D-Mannitol, M100 (GMP Like)
0 ImagesCat. No.: HY-N0378BGLCAS No.: 69-65-8Synonyms: Mannitol, M100 (GMP Like); Mannite, M100 (GMP Like)D-Mannitol, M100 (GMP Like) (Mannitol, M100 (GMP Like)) is the GMP Like class D-Mannitol that can be used as pharmaceutical excipients. D-Mannitol (Mannitol) is an oral, resistant sugar widely used in the food and pharmaceutical industries to promote the absorption and retention of calcium and magnesium through cecal fermentation, while acting as a osmotic diuretic to reduce tissue edema. D-Mannitol can enhance brown fat formation, improve insulin effect, reduce blood sugar levels, And through the start the β3-adrenergic receptor (β3-AR), PGC1α and PKA induced by means of white fat cells into brown fat cells.
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HA-100 dihydrochloride
0 ImagesCat. No.: HY-12880CAS No.: 210297-47-5
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Linarin (Standard)
0 ImagesLinarin (Standard) is the analytical standard of Linarin. This product is intended for research and analytical applications. Linarin (Buddleoside) is an orally active and selective inhibitor of acetylcholinesterase (AChE). Linarin has many activities, such as anti-inflammatory, antioxidant, sleep aid and sedation, bone differentiation, anti-tumor, antibacterial and antiviral. Linarin can be used to study diseases such as the nervous system, osteoporosis and cancer.
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Antifungal agent-169
0 ImagesCat. No.: HY-184728Antifungal agent-169 (compound 5p) is an antifungal agent that inhibits fluconazole (HY-B0101)-susceptible Candida albicans SC5314 with an MIC50 of 0.28 μM. Antifungal agent-169 reduces the expression levels of cAMP-PKA pathway-related genes including RAS1, EFG1, BCR1, ECE1 and HWP1 in Candida albicans. Antifungal agent-169 inhibits biofilm formation and hyphal growth of Candida albicans. Antifungal agent-169 can be used in studies related to Candida albicans infection.
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GEM-231 sodium scrambled negative control
0 ImagesCat. No.: HY-148827CGEM-231 sodium scrambled negative control is the sequence scrambled negative control of GEM-231 sodium.
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PKI (5-22)
0 ImagesCat. No.: HY-P2629CAS No.: 128022-93-5PKI (5-22) is a specific inhibitory peptide targeting the catalytic subunit of protein kinase A (PKA) and contains the active region of PKI. PKI (5-22) inhibits the enzymatic activity of the PKA catalytic subunit-like protein in Trypanosoma equiperdum. PKI (5-22) can be used in the research of trypanosomiasis.
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GSK466317A
0 ImagesCat. No.: HY-119232CAS No.: 864082-48-4GSK466317A is a PKA inhibitor, with an IC50 of 12.59 μM. GSK466317A also inhibits GRK1, GRK2, and GRK5, with IC50s of 1000, 31.62, and 39.81 μM, respectively.
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Protein kinase inhibitor 7
0 ImagesCat. No.: HY-155619CAS No.: 84478-11-5Protein kinase inhibitor 7 is an inhibitor for protein kinase A and protein kinase C. Protein kinase inhibitor 7 affects autocrine motility factor (AMF) signaling pathway, without affecting the cell motility.
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Tetramisole
0 ImagesTetramisole is an orally active, selective inward rectifier potassium channel agonist with an EC50 of approximately 30 μM for the Kir2.1 subunit. Tetramisole is also an anti-nematode agent that blocks neuromuscular transmission by non-competitive depolarization. Tetramisole promotes the forward transport of Kir2.1 channels, hyperpolarizes the resting potential (RP), shortens the action potential duration (APD), inhibits intracellular calcium overload and the PKA signaling pathway, and exerts anti-arrhythmic and anti-myocardial remodeling activities. Tetramisole can be used in cardiac electrophysiology research and research related to myocardial ischemia and heart failure.
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Kemptide, 5-FAM labeled
0 ImagesCat. No.: HY-P0248FCAS No.: 1161072-61-2
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ME 3407
0 ImagesCat. No.: HY-19133CAS No.: 133903-90-9Synonyms: EF-4040ME-3407 (EF-4040) is a H+-K+-ATPase redistribution disruptor and myosin light chain kinase (MLCK) and protein kinase A inhibitor. ME-3407 blocks gastric acid secretion and aminopyrine accumulation by inhibiting microsomal-to-apical membrane redistribution of H+-K+-ATPase and suppressing MLCK-mediated myosin light chain phosphorylation. ME-3407 is promising for research of peptic ulcer.
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Daphnetin (Standard)
0 ImagesDaphnetin (Standard) is the analytical standard of Daphnetin. This product is intended for research and analytical applications. Daphnetin (7,8-dihydroxycoumarin), one coumarin derivative can be found in plants of the Genus Daphne, is a potent, oral active protein kinase inhibitor, with IC50s of 7.67 μM, 9.33 μM and 25.01 μM for EGFR, PKA and PKC in vitro, respectively. Daphnetin triggers ROS-induced cell apoptosis and induces cytoprotective autophagy by modulating the AMPK/Akt/mTOR pathway. Daphnetin has anti-inflammation activitity and inhibits TNF-α, IL-1 , ROS, and MDA production. Daphnetin has schizontocidal activity against malaria parasites. Daphnetin can be used for rheumatoid arthritis , cancer and anti-malarian research.
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Sitagliptin hydrochloride
0 ImagesCat. No.: HY-13749ECAS No.: 486459-71-6Synonyms: MK-0431 hydrochlorideSitagliptin (MK-0431) hydrochloride is an orally active and highly selective DPP4 inhibitor with an IC50 value of 19 nM. Sitagliptin hydrochloride blocks the degradation of glucagon-like peptide-1 (GLP-1) and glucose-dependent insulinotropic peptide (GIP) by competing inhibition mechanism (Kᵢ = 1 nM), thereby increasing the level of active incretin. Sitagliptin hydrochloride can also directly stimulate the secretion of GLP-1 by intestinal L cells by activating the cAMP/PKA and ERK1/2 pathways, and this effect is independent of DPP-4. Sitagliptin hydrochloride shows protective effects on pancreatic islet grafts in 1-type diabetes models. Sitagliptin hydrochloride can be used for the study of 1-type and 2-type diabetes.
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D-Mannitol-d
0 ImagesCat. No.: HY-N0378S5CAS No.: 75607-68-0Synonyms: Mannitol-d1; Mannite-d1D-Mannitol-d is the deuterium labeled D-Mannitol (HY-N0378). D-Mannitol (Mannitol) is an oral, resistant sugar widely used in the food and pharmaceutical industries to promote the absorption and retention of calcium and magnesium through cecal fermentation, while acting as a osmotic diuretic to reduce tissue edema. D-Mannitol can enhance brown fat formation, improve insulin effect, reduce blood sugar levels, And through the start the β3-adrenergic receptor (β3-AR), PGC1α and PKA induced by means of white fat cells into brown fat cells. D-Mannitol is commonly used to maintain osmotic pressure between the plant cytoplasm and the culture medium and protect cells when the cell wall is weakened or even removed.
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RI-STAD-2
0 ImagesCat. No.: HY-P10319RI-STAD-2 is a high-affinity interfering peptide that regulates the subunit RI of protein kinase A (PKA). RI-STAD-2 interferes with the binding of AKAPs and PKA-RI by simulating the interaction between AKAPs' α-helix domain and PKA-RI's dimerization/anchoration (D/D) domain, thereby affecting PKA activity and intracellular localization. RI-STAD-2 can be used to study the role of AKAPs interaction with PKA-RI in pathological processes such as cardiovascular disease and cancer.
