SRP72 Activators
SRP72 activators belong to a class of chemical compounds designed to modulate the activity of SRP72, a critical component of the Signal Recognition Particle (SRP). The SRP is an essential cellular complex involved in the co-translational targeting of newly synthesized proteins to the endoplasmic reticulum (ER) membrane in eukaryotic cells. This process is fundamental for the proper localization and function of membrane and secretory proteins. SRP72 is one of the key components of the SRP complex, which also includes SRP19, SRP54, and SRP68. It plays a crucial role in the recognition of the signal sequence on nascent polypeptides and facilitates their targeting to the ER.
SRP72 activators are specifically designed to interact with SRP72 and potentially influence its function within the SRP complex. By targeting SRP72, these compounds may modulate its role in recognizing and binding to the signal sequences of newly synthesized proteins, affecting the efficient co-translational targeting of these proteins to the ER membrane. Research on SRP72 activators provides insights into the complex molecular machinery responsible for protein trafficking and membrane integration within the cell. Understanding the molecular interactions between SRP72 and its activators is crucial for deciphering the intricate processes that underlie protein synthesis and membrane protein biogenesis. Further investigation is necessary to elucidate the precise mechanisms of action and potential biological consequences associated with SRP72 activation, contributing to our knowledge of cellular protein homeostasis and membrane dynamics.
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Tunicamycin | 11089-65-9 | sc-3506A sc-3506 | 5 mg 10 mg | $172.00 $305.00 | 66 | |
Tunicamycin induces ER stress by inhibiting N-linked glycosylation, which may upregulate SRP72 as a stress response. | ||||||
Thapsigargin | 67526-95-8 | sc-24017 sc-24017A | 1 mg 5 mg | $136.00 $446.00 | 114 | |
This compound disrupts calcium homeostasis in the ER, inducing ER stress and potentially increasing SRP72 expression. | ||||||
Brefeldin A | 20350-15-6 | sc-200861C sc-200861 sc-200861A sc-200861B | 1 mg 5 mg 25 mg 100 mg | $31.00 $53.00 $124.00 $374.00 | 25 | |
Brefeldin A disrupts ER to Golgi transport, causing ER stress which might enhance SRP72 expression. | ||||||
17-AAG | 75747-14-7 | sc-200641 sc-200641A | 1 mg 5 mg | $67.00 $156.00 | 16 | |
As an HSP90 inhibitor, 17-AAG can induce cellular stress, potentially leading to increased SRP72 expression. | ||||||
MG-132 [Z-Leu- Leu-Leu-CHO] | 133407-82-6 | sc-201270 sc-201270A sc-201270B | 5 mg 25 mg 100 mg | $60.00 $265.00 $1000.00 | 163 | |
This proteasome inhibitor can cause protein accumulation and ER stress, potentially affecting SRP72 levels. | ||||||
Salubrinal | 405060-95-9 | sc-202332 sc-202332A | 1 mg 5 mg | $34.00 $104.00 | 87 | |
Salubrinal specifically inhibits dephosphorylation of eIF2α, leading to ER stress and possibly higher SRP72 expression. | ||||||
AICAR | 2627-69-2 | sc-200659 sc-200659A sc-200659B | 50 mg 250 mg 1 g | $65.00 $280.00 $400.00 | 48 | |
AICAR activates AMPK, which can induce a stress response and may upregulate SRP72. | ||||||
Sodium phenylbutyrate | 1716-12-7 | sc-200652 sc-200652A sc-200652B sc-200652C sc-200652D | 1 g 10 g 100 g 1 kg 10 kg | $77.00 $166.00 $622.00 $5004.00 $32783.00 | 43 | |
This chemical chaperone may reduce ER stress and alter SRP72 expression indirectly. | ||||||
Chloroquine | 54-05-7 | sc-507304 | 250 mg | $69.00 | 2 | |
Chloroquine induces lysosomal stress and autophagy, potentially affecting SRP72 expression as a stress response. | ||||||
Sodium (meta)arsenite | 7784-46-5 | sc-250986 sc-250986A | 100 g 1 kg | $108.00 $780.00 | 3 | |
Arsenite is known to cause cellular stress, which might trigger upregulation of SRP72. | ||||||