Date published: 2026-4-1

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TMEM158 Activators

TMEM158 Activators are chemical compounds that indirectly influence the activity of the TMEM158 (Transmembrane Protein 158) protein, which is a transmembrane protein with intricate cellular roles. These activators operate by targeting cellular processes and pathways closely associated with TMEM158 function. One significant avenue for TMEM158 activation involves the modulation of cellular trafficking and vesicular transport. Compounds like Brefeldin A disrupt the Golgi apparatus, indirectly influencing TMEM158 by altering the cellular organization of organelles and vesicular trafficking, which may intersect with TMEM158-related pathways. Similarly, Chloroquine, a lysosomotropic agent, affects TMEM158 by altering lysosomal function and trafficking processes that intersect with TMEM158-related functions. Additionally, Nocodazole, a microtubule inhibitor, indirectly affects TMEM158 by disrupting microtubule dynamics, leading to changes in cellular processes reliant on microtubule-dependent trafficking. These compounds collectively exemplify the class of TMEM158 activators, as they influence the protein's function through their impacts on cellular trafficking and organelle dynamics.

Another approach to TMEM158 activation involves the modulation of intracellular signaling pathways. Staurosporine, for example, is a broad-spectrum protein kinase inhibitor. Its application can indirectly influence TMEM158 by modulating cellular signaling pathways that intersect with TMEM158 regulation. These chemicals can indirectly impact TMEM158 by altering cellular signaling events that may regulate TMEM158 activity.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Thapsigargin

67526-95-8sc-24017
sc-24017A
1 mg
5 mg
$136.00
$446.00
114
(2)

Thapsigargin is a potent SERCA (sarco/endoplasmic reticulum calcium ATPase) inhibitor. Its use can indirectly affect TMEM158 by disrupting calcium homeostasis and ER-related processes that rely on TMEM158.

Brefeldin A

20350-15-6sc-200861C
sc-200861
sc-200861A
sc-200861B
1 mg
5 mg
25 mg
100 mg
$31.00
$53.00
$124.00
$374.00
25
(3)

Brefeldin A is a compound that disrupts the Golgi apparatus. Its application can indirectly influence TMEM158 by altering cellular trafficking and vesicular transport processes.

Tunicamycin

11089-65-9sc-3506A
sc-3506
5 mg
10 mg
$172.00
$305.00
66
(3)

Tunicamycin is an inhibitor of N-linked glycosylation. Its use can indirectly impact TMEM158 by altering protein modification and folding processes that are essential for its function.

MG-132 [Z-Leu- Leu-Leu-CHO]

133407-82-6sc-201270
sc-201270A
sc-201270B
5 mg
25 mg
100 mg
$60.00
$265.00
$1000.00
163
(3)

MG-132 is a proteasome inhibitor. Its application can indirectly affect TMEM158 by influencing protein degradation pathways, potentially impacting TMEM158 turnover and function.

Bafilomycin A1

88899-55-2sc-201550
sc-201550A
sc-201550B
sc-201550C
100 µg
1 mg
5 mg
10 mg
$98.00
$255.00
$765.00
$1457.00
280
(6)

Bafilomycin A1 is an inhibitor of the vacuolar-type H+-ATPase. Its use can indirectly influence TMEM158 by impacting lysosomal acidity and functions, which may be relevant to TMEM158 roles.

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)

Nocodazole is a microtubule inhibitor. Its application can indirectly affect TMEM158 by disrupting microtubule dynamics and cellular processes that rely on microtubule-dependent trafficking.

N-Ethylmaleimide

128-53-0sc-202719A
sc-202719
sc-202719B
sc-202719C
sc-202719D
1 g
5 g
25 g
100 g
250 g
$22.00
$69.00
$214.00
$796.00
$1918.00
19
(1)

NEM is a thiol-alkylating agent. Its use can indirectly impact TMEM158 by modifying cysteine residues and potentially altering protein structure and interactions associated with TMEM158.

Monensin A

17090-79-8sc-362032
sc-362032A
5 mg
25 mg
$155.00
$525.00
(1)

Monensin is a sodium ionophore. Its application can indirectly influence TMEM158 by altering ion transport processes and potentially affecting TMEM158 functions related to ion homeostasis.

Latrunculin A, Latrunculia magnifica

76343-93-6sc-202691
sc-202691B
100 µg
500 µg
$265.00
$815.00
36
(2)

Latrunculin A is an actin filament disruptor. Its use can indirectly affect TMEM158 by disrupting actin-dependent cellular processes that may intersect with TMEM158-related pathways.

Staurosporine

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

Staurosporine is a broad-spectrum protein kinase inhibitor. Its application can indirectly influence TMEM158 by modulating cellular signaling pathways that intersect with TMEM158 regulation.