Date published: 2026-4-23

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Mat1 Activators

Chemicals that can activate Mat1, or CDK-activating kinase assembly factor MAT1, fall into a unique class characterized by their influence on cellular processes and biochemical pathways indirectly related to Mat1's function. These compounds, primarily inhibitors of various enzymes or processes crucial for cell cycle progression and DNA synthesis, exert their effects by modulating the cellular environment in which Mat1 operates.

Most of these chemicals are inhibitors of processes like DNA replication, microtubule formation, and protein synthesis. For example, inhibitors of DNA topoisomerases like Camptothecin and Etoposide induce DNA damage, which can influence the activation of CDKs and, in turn, affect Mat1. Similarly, compounds that affect microtubule dynamics, such as Paclitaxel and Nocodazole, disrupt cell cycle progression at the mitotic phase, thereby impacting CDK activation and potentially influencing Mat1 activity. Other compounds like Cycloheximide and Olivomycin, which interfere with protein and RNA synthesis, create a cellular context that requires adjustment in CDK activity, again potentially influencing Mat1.

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Items 1 to 10 of 11 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Cycloheximide

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

Inhibits protein synthesis in eukaryotic cells, impacting cell cycle progression and potentially influencing the activity of Mat1 as part of the cell cycle regulatory mechanism.

Camptothecin

7689-03-4sc-200871
sc-200871A
sc-200871B
50 mg
250 mg
100 mg
$58.00
$186.00
$94.00
21
(2)

Inhibits DNA topoisomerase I, causing DNA damage. This can influence the pathways involving CDK activation and potentially impact Mat1 activity.

Etoposide (VP-16)

33419-42-0sc-3512B
sc-3512
sc-3512A
10 mg
100 mg
500 mg
$51.00
$231.00
$523.00
63
(1)

Acts as a DNA topoisomerase II inhibitor, causing DNA strand breaks. This can lead to changes in the cellular DNA damage response pathways, indirectly affecting CDK activation and potentially influencing Mat1 activity.

Taxol

33069-62-4sc-201439D
sc-201439
sc-201439A
sc-201439E
sc-201439B
sc-201439C
1 mg
5 mg
25 mg
100 mg
250 mg
1 g
$41.00
$74.00
$221.00
$247.00
$738.00
$1220.00
39
(2)

Stabilizes microtubules and prevents their disassembly, affecting cell cycle progression at the mitotic phase, which indirectly influences CDK activation and potentially impacts Mat1 activity.

Fluorouracil

51-21-8sc-29060
sc-29060A
1 g
5 g
$37.00
$152.00
11
(1)

A pyrimidine analog that interferes with DNA synthesis. By impacting DNA replication, it can indirectly affect CDK activation, and hence Mat1 activity.

Vinblastine

865-21-4sc-491749
sc-491749A
sc-491749B
sc-491749C
sc-491749D
10 mg
50 mg
100 mg
500 mg
1 g
$102.00
$235.00
$459.00
$1749.00
$2958.00
4
(0)

Disrupts microtubule formation in mitosis, potentially affecting the activation of CDKs involved in cell cycle progression and indirectly influencing Mat1 activity.

Roscovitine

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

A purine analogue that inhibits CDKs, including those in the CAK complex, potentially influencing Mat1 activity indirectly.

Purvalanol B

212844-54-7sc-361300
sc-361300A
10 mg
50 mg
$199.00
$846.00
(1)

Another CDK inhibitor, which can indirectly influence the activity of CAK and Mat1 by altering the cell cycle progression.

Nocodazole

31430-18-9sc-3518B
sc-3518
sc-3518C
sc-3518A
5 mg
10 mg
25 mg
50 mg
$59.00
$85.00
$143.00
$247.00
38
(2)

Disrupts microtubule polymerization, affecting cell cycle progression, potentially influencing CAK and Mat1.

Mitomycin C

50-07-7sc-3514A
sc-3514
sc-3514B
2 mg
5 mg
10 mg
$66.00
$101.00
$143.00
85
(5)

Cross-links DNA, leading to cell cycle arrest and potentially impacting CAK and Mat1 indirectly through DNA damage response pathways.