Date published: 2026-4-1

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HMX3_Hmx3 Inhibitors

HMX3_Hmx3 inhibitors are a category of chemical compounds designed to target and interfere with the activity of the HMX3 (also known as Hmx3) protein. HMX3 is a transcription factor, a type of protein that plays a crucial role in regulating gene expression by binding to specific DNA sequences and controlling the activation or repression of target genes. These inhibitors are developed to modulate the function of HMX3, which is involved in various cellular processes related to gene regulation, particularly in the context of embryonic development and cell differentiation.

The primary mode of action for HMX3_Hmx3 inhibitors involves their interaction with the HMX3 protein or its associated partners, disrupting its ability to bind to its target DNA sequences. This interference can lead to altered gene expression patterns and, consequently, influence cellular behavior and development. The study of HMX3_Hmx3 inhibitors is valuable for researchers interested in deciphering the specific roles of HMX3 in embryogenesis, neuronal development, and other processes where HMX3 plays a pivotal regulatory role. By selectively inhibiting HMX3, these compounds provide essential tools for investigating the intricate mechanisms governing gene expression, cellular differentiation, and tissue patterning. In this context, they serve as valuable research instruments for advancing our understanding of developmental biology and transcriptional regulation.

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Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Rifampicin

13292-46-1sc-200910
sc-200910A
sc-200910B
sc-200910C
1 g
5 g
100 g
250 g
$97.00
$328.00
$676.00
$1467.00
6
(1)

This compound binds to RNA polymerase, potentially inhibiting transcription of proteins like HMX3.

α-Amanitin

23109-05-9sc-202440
sc-202440A
1 mg
5 mg
$269.00
$1050.00
26
(2)

A potent inhibitor of RNA polymerase II which could decrease the transcription levels of proteins such as HMX3.

Triptolide

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

Known to inhibit the transcription of various genes, it may reduce the expression of a protein like HMX3.

Actinomycin D

50-76-0sc-200906
sc-200906A
sc-200906B
sc-200906C
sc-200906D
5 mg
25 mg
100 mg
1 g
10 g
$74.00
$243.00
$731.00
$2572.00
$21848.00
53
(3)

It binds to DNA at transcription initiation complexes, potentially reducing the transcription of HMX3.

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)

Inhibits RNA Polymerase II transcription elongation, which could decrease HMX3 expression.

Rocaglamide

84573-16-0sc-203241
sc-203241A
sc-203241B
sc-203241C
sc-203241D
100 µg
1 mg
5 mg
10 mg
25 mg
$275.00
$474.00
$1639.00
$2497.00
$5344.00
4
(1)

A natural product that inhibits translation and could also affect protein expression levels.

Cordycepin

73-03-0sc-203902
10 mg
$101.00
5
(1)

An adenosine analog that can terminate RNA chain elongation, potentially reducing HMX3 expression.

Harringtonin

26833-85-2sc-204771
sc-204771A
sc-204771B
sc-204771C
sc-204771D
5 mg
10 mg
25 mg
50 mg
100 mg
$250.00
$367.00
$548.00
$730.00
$980.00
30
(1)

It inhibits the initial elongation step of protein synthesis, potentially reducing the expression of a protein like HMX3.

Cycloheximide

66-81-9sc-3508B
sc-3508
sc-3508A
100 mg
1 g
5 g
$41.00
$84.00
$275.00
127
(6)

Inhibits eukaryotic protein synthesis which might result in the decreased expression of proteins such as HMX3.

Anisomycin

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

Inhibits peptidyl transferase activity on ribosomes, leading to the inhibition of protein synthesis.