PKA Inhibitor

PKA Inhibitors (81):

Cat. No.	Product Name	Effect	Purity

HY-P990516

Anti-TEM7R/PLXDC2 Antibody	Inhibitor
The 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).

HY-100984A

HA-100 hydrochloride	Inhibitor
HA-100 hydrochloride 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 hydrochloride also used as a ROCK inhibitor.

HY-137640B

Rp-8-Br-cAMPS	Inhibitor
Rp-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.

HY-P3785

PKI(5-22)amide	Inhibitor
PKI(5-22)amide is the active inhibitory fragment of the inhibitor of the cyclic AMP-dependent protein kinase (PKA). PKI(5-22)amide inhibits PKA activation, but fails to attenuate homologous desensitization of CRF1 receptors.

HY-12880

HA-100 dihydrochloride	Inhibitor
HA-100 dihydrochloride 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 dihydrochloride also used as a ROCK inhibitor.

HY-119232

GSK466317A	Inhibitor
GSK466317A 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.

HY-155619

Protein kinase inhibitor 7	Inhibitor
Protein 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.

HY-B1194A

Tetramisole	Inhibitor
Tetramisole 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.

HY-P0248F

Kemptide, 5-FAM labeled	Inhibitor
Kemptide, 5-FAM labeled is a biological active peptide. (Kemptide is a phosphate acceptor peptide that serves as a synthetic substrate for PKA (Km = 16 μM). The corresponding fluorescent and biotinylated peptides are also proven to be good substrates for PKA. 5-FAM labeled HY-P0248)

HY-N0281R

Daphnetin (Standard)	Inhibitor
Daphnetin (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.

HY-137640C

Rp-8-Br-cAMPS sodium	Inhibitor
Rp-8-Br-cAMPS sodium is an analog of cAMP and an inhibitor of PKA. Rp-8-Br-cAMPS sodium occupies cAMP binding sites on PKA type I regulatory subunits, thereby preventing PKA dissociation and activation. Rp-8-Br-cAMPS sodium can be used in the study of tumors and retrovirus-induced immune deficiency. Rp-8-Br-cAMPS sodium also inhibits insulin secretion.

HY-P10319

RI-STAD-2	Inhibitor
RI-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.

HY-10341D

Fasudil mesylate	Inhibitor
Fasudil (HA-1077; AT877) mesylate is a nonspecific and orally active RhoA/ROCK inhibitor and also has inhibitory effect on protein kinases, with an K_i of 0.33 μM for ROCK1, IC₅₀s of 0.158 μM and 4.58 μM, 12.30 μM, 1.650 μM for ROCK2 and PKA, PKC, PKG, respectively. Fasudil mesylate is also a potent Ca²⁺ channel antagonist and vasodilator.

HY-10341R

Fasudil (Hydrochloride) (Standard)	Inhibitor
Fasudil (Hydrochloride) (Standard) is the analytical standard of Fasudil (Hydrochloride). This product is intended for research and analytical applications. Fasudil (HA-1077; AT877) Hydrochloride is a nonspecific RhoA/ROCK inhibitor and also has inhibitory effect on protein kinases, with an K_i of 0.33 μM for ROCK1, IC₅₀s of 0.158 μM and 4.58 μM, 12.30 μM, 1.650 μM for ROCK2 and PKA, PKC, PKG, respectively. Fasudil Hydrochloride is also a potent Ca²⁺ channel antagonist and vasodilator.

HY-123468A

HA-1004 di(hydrochloride)	Inhibitor
HA-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.

HY-B1194R

Tetramisole hydrochloride (Standard)	Inhibitor
Tetramisole hydrochloride (Standard) is the analytical standard of Tetramisole (hydrochloride). This product is intended for research and analytical applications. Tetramisole hydrochloride is an orally active, selective inward rectifier potassium channel agonist with an EC₅₀ of approximately 30 μM for the Kir2.1 subunit. Tetramisole hydrochloride is also an anti-nematode agent that blocks neuromuscular transmission by non-competitive depolarization. Tetramisole hydrochloride 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 hydrochloride can be used in cardiac electrophysiology research and research related to myocardial ischemia and heart failure.

HY-121197

Balanol	Inhibitor
Balanol (Ophiocordin; Azepinostatin) is a potent and ATP competitive PKC/PKA inhibitor against human PKC isozymes α, β-I, β-II, γ, δ, ε, η (IC₅₀s=4-9 nM) and ζ (IC₅₀=150 nM). Balanol also blocks the phosphorylation of cyclic AMP response element-binding protein (CREB) and myristoylated alanine-rich C kinase substrate (MARCKS). Balanol can be isolated from the fungus Verticillium balanoides.

HY-48289

PKA/AKAP-IN-2	Inhibitor
PKA/AKAP-IN-2 (15109) is a non-peptide inhibitor of the interaction between protein kinase A (PKA) and A kinase anchoring proteins (AKAP). PKA/AKAP-IN-2 can be utilized in research related to cAMP disturbance associated diseases.

HY-112330

4-Cyano-3-methylisoquinoline	Inhibitor
4-Cyano-3-methylisoquinoline is an inhibitor for protein kinase A (PKA) with an IC₅₀ of micromolar level. 4-Cyano-3-methylisoquinoline reverses morphine tolerance in mouse model.

HY-156925

PKA/AKAP-IN-1	Inhibitor
PKA/AKAP-IN-1 (compound 15126) is a non-peptide inhibitor of the interaction between protein kinase A (PKA) and A kinase anchoring proteins (AKAP). PKA/AKAP-IN-1 can be utilized in research related to cAMP disturbance associated diseases.

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