Date published: 2026-4-1

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FBXW5 Activators

FBXW5 Activators represent a diverse class of chemical compounds that can indirectly influence the activity of the FBXW5 protein. This influence is primarily exerted through the modulation of various cellular signaling pathways and processes, rather than through direct interaction with the protein. The chemical activators range from naturally occurring polyphenols like epigallocatechin gallate and curcumin, known for their multiple cellular effects, to specific kinase inhibitors like staurosporine and LY294002, which target particular signaling cascades.

Each compound, though varied in its primary mechanism of action, holds the potential to affect cellular pathways that are indirectly related to FBXW5's function in protein ubiquitination and degradation. For instance, compounds like forskolin and dexamethasone modulate intracellular signaling molecules and transcription factors, which could lead to alterations in the protein degradation pathways involving FBXW5. Similarly, inhibitors of specific kinases or signaling molecules, such as PD98059 and rapamycin, could impact the downstream effects on protein ubiquitination processes, thereby influencing FBXW5 activity.

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Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

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)

Activates adenylate cyclase, increasing cAMP levels, which can influence pathways regulating protein ubiquitination, indirectly affecting FBXW5 activity.

Dexamethasone

50-02-2sc-29059
sc-29059B
sc-29059A
100 mg
1 g
5 g
$91.00
$139.00
$374.00
36
(1)

A glucocorticoid that modulates transcription factors and signaling pathways, potentially influencing FBXW5's role in protein degradation.

Staurosporine

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

A potent protein kinase inhibitor; by inhibiting various kinases, it can alter signaling cascades that may indirectly modulate FBXW5 activity.

(−)-Epigallocatechin Gallate

989-51-5sc-200802
sc-200802A
sc-200802B
sc-200802C
sc-200802D
sc-200802E
10 mg
50 mg
100 mg
500 mg
1 g
10 g
$43.00
$73.00
$126.00
$243.00
$530.00
$1259.00
11
(1)

A polyphenol that can modulate several signaling pathways, possibly influencing FBXW5's function in protein ubiquitination.

Curcumin

458-37-7sc-200509
sc-200509A
sc-200509B
sc-200509C
sc-200509D
sc-200509F
sc-200509E
1 g
5 g
25 g
100 g
250 g
1 kg
2.5 kg
$37.00
$69.00
$109.00
$218.00
$239.00
$879.00
$1968.00
47
(1)

Influences multiple cellular pathways, potentially affecting the regulation of proteins involved in ubiquitination, including FBXW5.

Resveratrol

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

A polyphenol that activates sirtuins and influences various signaling pathways, potentially affecting FBXW5 indirectly.

LY 294002

154447-36-6sc-201426
sc-201426A
5 mg
25 mg
$123.00
$400.00
148
(1)

A PI3K inhibitor, altering AKT signaling, which can have downstream effects on protein ubiquitination and FBXW5 activity.

PD 98059

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

An inhibitor of MEK, affecting the MAPK/ERK pathway, which may indirectly influence FBXW5's role in protein ubiquitination.

Rapamycin

53123-88-9sc-3504
sc-3504A
sc-3504B
1 mg
5 mg
25 mg
$63.00
$158.00
$326.00
233
(4)

An mTOR inhibitor, affecting cellular growth pathways, which could indirectly impact FBXW5's activity in protein degradation.

Bortezomib

179324-69-7sc-217785
sc-217785A
2.5 mg
25 mg
$135.00
$1085.00
115
(2)

A proteasome inhibitor; while it inhibits protein degradation, it can create feedback mechanisms that indirectly affect FBXW5.