Date published: 2026-5-2

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RBM45 Activators

RBM45 activators are a class of chemicals that can enhance the function of the RNA-binding protein RBM45. These chemicals impact various signaling pathways or cellular processes that RBM45 is involved in, thereby influencing its activity. For instance, Anisomycin, a protein synthesis inhibitor, triggers the JNK and p38 MAPK pathways, which RBM45 is associated with, leading to enhanced functionality of RBM45.

Forskolin, an activator of adenylate cyclase, increases the level of cAMP, regulating several physiological responses. Given that RBM45 is implicated in cAMP-dependent signaling pathways, Forskolin enhances RBM45 function. Furthermore, Resveratrol, a natural polyphenol, activates Sirtuin 1, an enzyme associated with cellular stress response, enhancing RBM45 function. Genistein, a tyrosine kinase inhibitor, can influence the PI3K/Akt pathway, where RBM45 operates, thereby enhancing RBM45 functionality. Staurosporine, a potent protein kinase inhibitor, enhances RBM45 by modifying protein kinase signaling. Trichostatin A, a histone deacetylaseinhibitor, also has a role in enhancing RBM45 by altering histone acetylation state, which subsequently affects gene expression. PD98059, a MEK inhibitor upstream of ERK in the MAPK pathway, is another chemical that enhances RBM45 function. Additionally, Y-27632, a selective inhibitor of Rho-associated protein kinases (ROCKs), influences RBM45's function within protein kinase signaling.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Anisomycin

22862-76-6sc-3524
sc-3524A
5 mg
50 mg
$99.00
$259.00
36
(2)

Anisomycin is a protein synthesis inhibitor that activates the JNK and p38 MAPK pathways. RBM45 is implicated in these pathways, hence anisomycin can enhance the function of RBM45 by activating the MAPK pathway.

Forskolin

66575-29-9sc-3562
sc-3562A
sc-3562B
sc-3562C
sc-3562D
5 mg
50 mg
1 g
2 g
5 g
$78.00
$153.00
$740.00
$1413.00
$2091.00
73
(3)

Forskolin activates adenylate cyclase, which increases cAMP levels. Since RBM45 is involved in cAMP-dependent signaling pathways, forskolin can enhance RBM45 function by increasing cAMP levels.

Resveratrol

501-36-0sc-200808
sc-200808A
sc-200808B
100 mg
500 mg
5 g
$80.00
$220.00
$460.00
64
(2)

Resveratrol activates Sirtuin 1, an enzyme involved in cellular stress response. Since RBM45 is involved in stress response, resveratrol can enhance RBM45 function by activating Sirtuin 1.

Genistein

446-72-0sc-3515
sc-3515A
sc-3515B
sc-3515C
sc-3515D
sc-3515E
sc-3515F
100 mg
500 mg
1 g
5 g
10 g
25 g
100 g
$45.00
$164.00
$200.00
$402.00
$575.00
$981.00
$2031.00
46
(1)

Genistein is a tyrosine kinase inhibitor that influences the PI3K/Akt pathway. RBM45 is involved in this pathway, so genistein enhances RBM45 function by inhibiting tyrosine kinase.

Staurosporine

62996-74-1sc-3510
sc-3510A
sc-3510B
100 µg
1 mg
5 mg
$82.00
$153.00
$396.00
113
(4)

Staurosporine is a potent inhibitor of protein kinases. Given that RBM45 operates within protein kinase signaling, staurosporine can enhance RBM45 function by altering this signaling.

Trichostatin A

58880-19-6sc-3511
sc-3511A
sc-3511B
sc-3511C
sc-3511D
1 mg
5 mg
10 mg
25 mg
50 mg
$152.00
$479.00
$632.00
$1223.00
$2132.00
33
(3)

Trichostatin A is a histone deacetylase inhibitor that alters histone acetylation state, influencing downstream gene expression. RBM45 function is enhanced when histone acetylation state is altered by Trichostatin A.

PD 98059

167869-21-8sc-3532
sc-3532A
1 mg
5 mg
$40.00
$92.00
212
(2)

PD98059 inhibits MEK, a kinase upstream of ERK in the MAPK pathway. RBM45 operates within this pathway, so PD98059 enhances RBM45 function by inhibiting MEK.

Y-27632, free base

146986-50-7sc-3536
sc-3536A
5 mg
50 mg
$186.00
$707.00
88
(1)

Y-27632 is a selective inhibitor of Rho-associated protein kinases (ROCKs). Given that RBM45 operates within protein kinase signaling, Y-27632 enhances RBM45 function by altering this signaling.