Date published: 2025-10-10

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α-protein kinase 1 Inhibitors

α-protein kinase 1 inhibitors encompass a diverse group of chemical compounds that target various signaling pathways and kinases to indirectly modulate the activity of α-protein kinase 1. LY294002 and Wortmannin, both potent inhibitors of PI3K, work to diminish the PI3K/AKT pathway, leading to a decrease in the activation of downstream targets such as α-protein kinase 1. Similarly, Triciribine specifically targets AKT, further impeding the PI3K/AKT/mTOR signaling cascade, which is crucial for the regulation of α-protein kinase 1. The inhibition of mTOR by Rapamycin is another route through which α-protein kinase 1 activity can be suppressed, demonstrating the interconnected nature of these signaling pathways. Erlotinib and Sorafenib, by targeting EGFR and multiple tyrosine protein kinases respectively, including VEGFR and PDGFR, may indirectly influence α-protein kinase 1's activity by altering upstream signalingevents and their intersection with pathways that regulate α-protein kinase 1.

Additionally, compounds like PD98059 and U0126 target the MAPK/ERK pathway, a major signal transduction cascade that modulates various cellular processes, potentially including the activity of α-protein kinase 1. By preventing the activation of MEK1/2, these inhibitors impede the ERK-mediated phosphorylation events that could be essential for α-protein kinase 1 function. SB203580 and SP600125 extend the range of targeted pathways by inhibiting p38 MAP kinase and JNK, respectively, thus potentially affecting α-protein kinase 1 activity through alternative stress and cytokine response pathways. Tyrosine kinase inhibitors such as Imatinib and Dasatinib offer a broader spectrum of inhibition, targeting BCR-ABL, c-KIT, PDGFR, and SRC family kinases, which could indirectly attenuate α-protein kinase 1 activity through their respective signal transduction pathways. Through the collective inhibition exerted by these compounds on multiple pathways, the functional activity of α-protein kinase 1 can be strategically diminished, demonstrating the complexity and adaptability of cellular signaling networks.

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Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

LY 294002

154447-36-6sc-201426
sc-201426A
5 mg
25 mg
$121.00
$392.00
148
(1)

A potent inhibitor of PI3K, LY294002 blocks the PI3K/AKT pathway. By inhibiting this pathway, the phosphorylation and activation of α-protein kinase 1, which may rely on PI3K signaling for its activation, can be reduced.

Rapamycin

53123-88-9sc-3504
sc-3504A
sc-3504B
1 mg
5 mg
25 mg
$62.00
$155.00
$320.00
233
(4)

Rapamycin specifically inhibits mTOR (mammalian target of rapamycin), which is a downstream component of the PI3K/AKT pathway. The inhibition of mTOR could lead to a decrease in α-protein kinase 1 activity due to the suppression of mTOR-mediated signaling events that can activate α-protein kinase 1.

PD 98059

167869-21-8sc-3532
sc-3532A
1 mg
5 mg
$39.00
$90.00
212
(2)

A specific inhibitor of MEK1/2, PD98059 blocks the MAPK/ERK pathway. By inhibiting this pathway, the potential downstream effects on α-protein kinase 1 activity, which might be regulated by ERK-mediated phosphorylation events, can be indirectly inhibited.

SB 203580

152121-47-6sc-3533
sc-3533A
1 mg
5 mg
$88.00
$342.00
284
(5)

This compound inhibits p38 MAP kinase, which is involved in cellular responses to cytokines and stress. Inhibition of p38 MAP kinase can alter signaling cascades that potentially influence the activity of α-protein kinase 1.

Wortmannin

19545-26-7sc-3505
sc-3505A
sc-3505B
1 mg
5 mg
20 mg
$66.00
$219.00
$417.00
97
(3)

Another PI3K inhibitor, Wortmannin, also prevents AKT activation. By doing so, it can indirectly inhibit the activity of α-protein kinase 1 if its activation is dependent on the PI3K/AKT signaling pathway.

Erlotinib, Free Base

183321-74-6sc-396113
sc-396113A
sc-396113B
sc-396113C
sc-396113D
500 mg
1 g
5 g
10 g
100 g
$85.00
$132.00
$287.00
$495.00
$3752.00
42
(0)

Erlotinib is an EGFR tyrosine kinase inhibitor, which could indirectly affect α-protein kinase 1 activity by inhibiting EGFR signaling pathways that may crosstalk with pathways regulating α-protein kinase 1.

U-0126

109511-58-2sc-222395
sc-222395A
1 mg
5 mg
$63.00
$241.00
136
(2)

As an inhibitor of MEK1/2, U0126 prevents the activation of the MAPK/ERK pathway. This can contribute to the decrease in α-protein kinase 1 activity if it is regulated by ERK downstream signaling.

SP600125

129-56-6sc-200635
sc-200635A
10 mg
50 mg
$40.00
$150.00
257
(3)

An inhibitor of JNK (c-Jun N-terminal kinase), SP600125 may affect α-protein kinase 1 activity by modulating JNK-dependent pathways that could intersect with α-protein kinase 1 regulatory mechanisms.

Sorafenib

284461-73-0sc-220125
sc-220125A
sc-220125B
5 mg
50 mg
500 mg
$56.00
$260.00
$416.00
129
(3)

Sorafenib targets multiple tyrosine protein kinases such as VEGFR and PDGFR, and by inhibiting these receptors, it can potentially influence signaling pathways that modulate α-protein kinase 1 activity.

Imatinib

152459-95-5sc-267106
sc-267106A
sc-267106B
10 mg
100 mg
1 g
$25.00
$117.00
$209.00
27
(1)

Imatinib is a tyrosine kinase inhibitor that primarily targets BCR-ABL, c-KIT, and PDGFR. By inhibiting these kinases, it may indirectly affect α-protein kinase 1 through signal transduction pathways that overlap with its regulation.