Date published: 2026-3-24

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SMYD4 Activators

S-Adenosyl methionine (SAM), the principal methyl donor for methylation reactions. By maintaining a sufficient SAM pool, compounds such as folic acid, methylcobalamin, betaine, and choline ensure that SMYD4 has the necessary substrates for its enzymatic action. These compounds participate in the one-carbon metabolism and methylation cycles, indirectly bolstering SMYD4's methyltransferase function.

The chromatin state is another determinant of SMYD4 activity. Chemicals like Suberoylanilide Hydroxamic Acid, a histone deacetylase inhibitor, and 5-Aza-2'-deoxycytidine, a DNA methyltransferase inhibitor, promote a more relaxed chromatin configuration. This alteration in chromatin structure can potentially enhance the access of SMYD4 to its histone targets, thus facilitating the methylation process. Additionally, nicotinamide, resveratrol, genistein, curcumin, and epigallocatechin gallate, interact with cellular signaling pathways and can modulate the activity of various proteins involved in epigenetic regulation. These interactions, while not directly influencing SMYD4, can lead to changes in the cellular environment that support the protein's role in chromatin modification.

SEE ALSO...

Items 1 to 10 of 12 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Ademetionine

29908-03-0sc-278677
sc-278677A
100 mg
1 g
$184.00
$668.00
2
(1)

SAM serves as a methyl donor for various methyltransferases, and it can be necessary for the methyltransferase activity of SMYD4.

5-Aza-2′-Deoxycytidine

2353-33-5sc-202424
sc-202424A
sc-202424B
25 mg
100 mg
250 mg
$218.00
$322.00
$426.00
7
(1)

As an inhibitor of DNA methyltransferases, this compound could lead to changes in chromatin structure that might favor SMYD4-mediated methylation.

Suberoylanilide Hydroxamic Acid

149647-78-9sc-220139
sc-220139A
100 mg
500 mg
$133.00
$275.00
37
(2)

A histone deacetylase inhibitor that can result in a more relaxed chromatin state, potentially enhancing SMYD4 access to histone substrates.

Mecobalamin

13422-55-4sc-211781
10 mg
$306.00
(0)

A cofactor for methionine synthase in the SAM cycle, it is essential for maintaining SAM levels, which could influence SMYD4 activity.

Folic Acid

59-30-3sc-204758
10 g
$73.00
2
(1)

Participates in the one-carbon metabolism pathway that generates SAM, indirectly supporting SMYD4's methyltransferase function.

Betaine

107-43-7sc-214595
sc-214595A
sc-214595B
sc-214595C
sc-214595D
sc-214595E
50 g
100 g
250 g
1 kg
2.5 kg
5 kg
$31.00
$41.00
$56.00
$163.00
$337.00
$592.00
2
(1)

Contributes to the methylation cycle as a methyl donor and might support SAM levels, influencing SMYD4 activity.

Choline chloride

67-48-1sc-207430
sc-207430A
sc-207430B
10 mg
5 g
50 g
$33.00
$37.00
$52.00
1
(1)

Involved in the production of betaine, which in turn can support the methylation cycle and SAM levels relevant to SMYD4 function.

Nicotinamide

98-92-0sc-208096
sc-208096A
sc-208096B
sc-208096C
100 g
250 g
1 kg
5 kg
$44.00
$66.00
$204.00
$831.00
6
(1)

A form of vitamin B3 that can influence sirtuin activity and epigenetic regulation, potentially affecting SMYD4-related pathways.

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 can modulate epigenetic enzymes and signaling pathways, possibly affecting SMYD4 activity.

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)

An isoflavone that can act on various signaling pathways and has been shown to influence histone methylation, possibly affecting SMYD4.