Date published: 2026-3-24

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AFF4 Inhibitors

AFF4 inhibitors are a class of chemicals that target and modulate the activity of the AFF4 protein, a member of the AFF family known for its involvement in various cellular processes. AFF4, or AF4/FMR2 family member 4, is a transcriptional coactivator that plays a crucial role in regulating gene expression by interacting with other transcription factors and components of the transcriptional machinery. It is part of a complex network that influences cellular growth, differentiation, and development through its effects on gene expression.

The mechanism of action for AFF4 inhibitors involves binding to the AFF4 protein and altering its ability to interact with its partners in the transcriptional machinery. These inhibitors can be small molecules or peptides designed to specifically bind to AFF4, thereby disrupting its normal function. By inhibiting AFF4, these chemicals can influence the transcriptional activity of genes regulated by this protein. The modulation of AFF4's activity can lead to changes in gene expression profiles, affecting various biological processes. Research into AFF4 inhibitors provides insights into the function of AFF4 in cellular regulation and helps to elucidate the broader impact of transcriptional regulation on cellular processes.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Flavopiridol

146426-40-6sc-202157
sc-202157A
5 mg
25 mg
$78.00
$259.00
41
(3)

Flavopiridol is a CDK9 inhibitor, potentially affecting transcription elongation processes influenced by AFF4.

(±)-JQ1

1268524-69-1sc-472932
sc-472932A
5 mg
25 mg
$231.00
$863.00
1
(0)

JQ1 inhibits the BET family of bromodomain proteins and may indirectly impact AFF4-mediated transcription regulation.

I-BET 151 Hydrochloride

1300031-49-5 (non HCl Salt)sc-391115
10 mg
$450.00
2
(0)

I-BET151 is another BET bromodomain inhibitor, potentially influencing transcription processes involving AFF4.

Triptolide

38748-32-2sc-200122
sc-200122A
1 mg
5 mg
$90.00
$204.00
13
(1)

Triptolide inhibits the RNA polymerase II-mediated transcription, potentially affecting AFF4's role in transcription elongation.

DRB

53-85-0sc-200581
sc-200581A
sc-200581B
sc-200581C
10 mg
50 mg
100 mg
250 mg
$43.00
$189.00
$316.00
$663.00
6
(1)

DRB is a transcription inhibitor that targets RNA Polymerase II, possibly affecting pathways involving AFF4.

THZ1

1604810-83-4sc-507542
1 mg
$95.00
(0)

THZ1 is a covalent inhibitor of CDK7, which could indirectly affect transcriptional regulation by AFF4.

BAY 11-7082

19542-67-7sc-200615B
sc-200615
sc-200615A
5 mg
10 mg
50 mg
$62.00
$85.00
$356.00
155
(1)

BAY 11-7082 is an NF-κB inhibitor, which could indirectly impact transcriptional pathways involving AFF4.

Pladienolide B

445493-23-2sc-391691
sc-391691B
sc-391691A
sc-391691C
sc-391691D
sc-391691E
0.5 mg
10 mg
20 mg
50 mg
100 mg
5 mg
$299.00
$5699.00
$11099.00
$25500.00
$66300.00
$2875.00
63
(2)

Pladienolide B targets the spliceosome, potentially influencing transcription regulation and elongation processes related to AFF4.

Roscovitine

186692-46-6sc-24002
sc-24002A
1 mg
5 mg
$94.00
$265.00
42
(2)

Seliciclib, a CDK inhibitor, can potentially affect transcriptional elongation and processes in which AFF4 is involved.

C646

328968-36-1sc-364452
sc-364452A
10 mg
50 mg
$265.00
$944.00
5
(1)

C646 is a p300/CBP histone acetyltransferase inhibitor, potentially impacting transcription regulation involving AFF4.