Date published: 2026-4-24

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SRP19 Activators

SRP19 Activators refer to a class of chemicals specifically designed to upregulate or enhance the expression of the SRP19 protein. SRP19, a component of the Signal Recognition Particle (SRP), plays a crucial role in the translocation of proteins across the endoplasmic reticulum membrane. The activators in this class are characterized by their ability to interact with cellular mechanisms that influence the expression levels of SRP19. These interactions are diverse and can range from direct binding to the regulatory regions of the SRP19 gene to influencing upstream signaling pathways that ultimately lead to increased SRP19 synthesis. The chemical nature of these activators is varied, including small organic molecules, inorganic compounds, and possibly complex natural extracts. Each type of activator might operate through distinct molecular mechanisms, reflecting the diverse nature of cellular regulation.

The design and study of SRP19 Activators are grounded in the understanding of molecular biology and protein synthesis processes. These activators are believed to engage with the cell's natural regulatory mechanisms, potentially affecting gene expression, transcription factors, or other cellular components involved in the synthesis of SRP19. For instance, some activators may enhance the transcriptional activity of genes encoding SRP19, while others could stabilize the mRNA to increase protein production. Additionally, certain activators might modulate the signaling pathways that indirectly influence SRP19 expression, such as pathways related to cellular stress responses or metabolic regulation. It's important to note that the study of SRP19 Activators is primarily focused on understanding the molecular and cellular mechanisms of SRP19 expression regulation. The exploration of these activators provides insights into the intricate network of protein synthesis and intracellular transport, contributing to a deeper understanding of cellular biology and protein chemistry.

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Retinoic Acid, all trans

302-79-4sc-200898
sc-200898A
sc-200898B
sc-200898C
500 mg
5 g
10 g
100 g
$66.00
$325.00
$587.00
$1018.00
28
(1)

Retinoic acid may enhance SRP19 expression by modulating gene transcription in cells where vitamin A signaling is critical for protein synthesis, potentially affecting the efficiency of SRP19's role in protein translocation.

(−)-Epigallocatechin Gallate

989-51-5sc-200802
sc-200802A
sc-200802B
sc-200802C
sc-200802D
sc-200802E
10 mg
50 mg
100 mg
500 mg
1 g
10 g
$43.00
$73.00
$126.00
$243.00
$530.00
$1259.00
11
(1)

(-)-Epigallocatechin Gallate could upregulate SRP19 expression via its antioxidant properties, potentially influencing cellular pathways that are crucial for the efficient processing and translocation of proteins, where SRP19 is involved.

Curcumin

458-37-7sc-200509
sc-200509A
sc-200509B
sc-200509C
sc-200509D
sc-200509F
sc-200509E
1 g
5 g
25 g
100 g
250 g
1 kg
2.5 kg
$37.00
$69.00
$109.00
$218.00
$239.00
$879.00
$1968.00
47
(1)

Curcumin might upregulate SRP19 expression by activating cellular signaling pathways, particularly those involved in ER stress, a condition where SRP19's role in protein translocation is crucial.

Resveratrol

501-36-0sc-200808
sc-200808A
sc-200808B
100 mg
500 mg
5 g
$80.00
$220.00
$460.00
64
(2)

Resveratrol could increase SRP19 expression by activating sirtuins and influencing cellular stress responses, which may indirectly enhance SRP19's role in protein translation and translocation.

D,L-Sulforaphane

4478-93-7sc-207495A
sc-207495B
sc-207495C
sc-207495
sc-207495E
sc-207495D
5 mg
10 mg
25 mg
1 g
10 g
250 mg
$153.00
$292.00
$489.00
$1325.00
$8465.00
$933.00
22
(1)

DL-Sulforaphane might upregulate SRP19 expression through its role in regulating oxidative stress, which can indirectly influence SRP19's function in protein processing within the ER.

Caffeine

58-08-2sc-202514
sc-202514A
sc-202514B
sc-202514C
sc-202514D
50 g
100 g
250 g
1 kg
5 kg
$33.00
$67.00
$97.00
$192.00
$775.00
13
(1)

Caffeine might increase SRP19 expression by altering cellular energy metabolism and stress responses, which could necessitate enhanced SRP19 activity for efficient protein translocation in the ER.

Nicotinamide riboside

1341-23-7sc-507345
10 mg
$411.00
(0)

Nicotinamide riboside might promote SRP19 expression through its influence on NAD+ biosynthesis, crucial for cellular metabolism and stress responses involving ER-mediated protein synthesis.

Quercetin

117-39-5sc-206089
sc-206089A
sc-206089E
sc-206089C
sc-206089D
sc-206089B
100 mg
500 mg
100 g
250 g
1 kg
25 g
$11.00
$17.00
$110.00
$250.00
$936.00
$50.00
33
(2)

Quercetin could induce SRP19 expression by modulating cellular stress and inflammation pathways, potentially enhancing SRP19's role in ER-associated protein processing.

Cholecalciferol

67-97-0sc-205630
sc-205630A
sc-205630B
1 g
5 g
10 g
$71.00
$163.00
$296.00
2
(1)

Cholecalciferol might promote SRP19 expression by affecting gene expression and cellular signaling pathways, particularly those related to ER function, which is vital for protein processing.