SerpinA3m Inhibitors
Chemical inhibitors of SerpinA3m employ a variety of mechanisms to reduce the protein's ability to interact with and inhibit proteases, which is its primary biological function. Diflunisal achieves inhibition by binding to SerpinA3m and stabilizing it in an inactive conformation, preventing the protein from effectively performing its role. Similarly, Phenylbutazone is believed to induce a conformational change in SerpinA3m, which hampers its protease-binding ability. In contrast, Sulfisoxazole competes with SerpinA3m for protease binding, thus reducing the protein's inhibitory activity. This competitive inhibition results in SerpinA3m being less able to interact with its protease targets. Benzamidine operates in a related manner by competing with the proteases that SerpinA3m inhibits, indirectly diminishing the protein's activity.
Other inhibitors, such as Methylene Blue, disrupt SerpinA3m function by altering its redox state, crucial for maintaining the protein's active conformation. Ellagic Acid and Epigallocatechin Gallate directly bind to SerpinA3m, which may obstruct the protein's active site or alter its structure, leading to inhibition. Chloroquine interferes with the glycosylation of SerpinA3m, preventing proper folding and function of the protein. The remaining compounds-Aprotinin, Nafamostat, Gabexate, and Camostat-are all serine protease inhibitors that indirectly inhibit SerpinA3m by binding to the proteases that SerpinA3m would normally inhibit. By doing so, these inhibitors reduce the number of protease targets available for SerpinA3m, thereby attenuating its capacity to suppress protease activity. Each of these chemicals, through their distinct interactions with SerpinA3m or its protease targets, effectively diminish the inhibitory action of SerpinA3m.
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
Diflunisal | 22494-42-4 | sc-205649 sc-205649A | 5 g 10 g | $40.00 $59.00 | ||
Diflunisal, a salicylic acid derivative, inhibits the activity of SerpinA3m by binding to the protein and stabilizing it in an inactive conformation. This binding impedes the protein's ability to perform its normal inhibitory function on proteases. | ||||||
Benzamidine | 618-39-3 | sc-233933 | 10 g | $292.00 | 1 | |
By competing with the proteases that SerpinA3m inhibits, Benzamidine indirectly reduces the available protease targets for SerpinA3m, leading to a functional inhibition of SerpinA3m's protease inhibitory activity. | ||||||
Phenylbutazone | 50-33-9 | sc-204843 | 5 g | $32.00 | 1 | |
Phenylbutazone interacts with SerpinA3m, potentially inducing a conformational change that decreases SerpinA3m's ability to bind to and inhibit proteases, thereby inhibiting its function. | ||||||
Methylene blue | 61-73-4 | sc-215381B sc-215381 sc-215381A | 25 g 100 g 500 g | $43.00 $104.00 $328.00 | 3 | |
Methylene Blue alters the redox state of SerpinA3m, which is essential for its protease inhibitory function. This alteration in redox state can inhibit the activity of SerpinA3m by destabilizing its active form. | ||||||
Aprotinin | 9087-70-1 | sc-3595 sc-3595A sc-3595B | 10 mg 100 mg 1 g | $112.00 $408.00 $3000.00 | 51 | |
Aprotinin is a known serine protease inhibitor that can bind to the protease targets of SerpinA3m, reducing its inhibitory activity by competitively inhibiting the same proteases that SerpinA3m would normally inhibit. | ||||||
Ellagic Acid, Dihydrate | 476-66-4 | sc-202598 sc-202598A sc-202598B sc-202598C | 500 mg 5 g 25 g 100 g | $58.00 $95.00 $245.00 $727.00 | 8 | |
Ellagic Acid may bind to SerpinA3m and obstruct its interaction with proteases, leading to a direct inhibition of SerpinA3m's normal function. | ||||||
(−)-Epigallocatechin Gallate | 989-51-5 | sc-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 | |
This polyphenol binds directly to SerpinA3m, potentially altering its structure or masking its active site, which inhibits the protein's ability to interact with and inhibit proteases. | ||||||
Chloroquine | 54-05-7 | sc-507304 | 250 mg | $69.00 | 2 | |
Chloroquine can impede the glycosylation process of SerpinA3m, leading to improper protein folding and function. By inhibiting the correct folding of SerpinA3m, Chloroquine functionally inhibits the activity of the protein. | ||||||
Nafamostat mesylate | 82956-11-4 | sc-201307 sc-201307A | 10 mg 50 mg | $82.00 $306.00 | 4 | |
Nafamostat, as a serine protease inhibitor, can indirectly inhibit SerpinA3m by binding to the proteases that are natural substrates for SerpinA3m, reducing the functional scope of SerpinA3m's inhibitory action. | ||||||
Gabexate mesylate | 56974-61-9 | sc-215066 | 5 mg | $100.00 | ||
Similar to Nafamostat, Gabexate is a serine protease inhibitor that inhibits the proteases targeted by SerpinA3m, thereby indirectly diminishing the inhibitory function of SerpinA3m by reducing its available targets. | ||||||