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Progesterone-BSA is a conjugate of progesterone and bovine serum albumin (BSA). Due to its large molecular weight, this product is cell-membrane impermeable and binds to proteins such as glyceraldehyde-3-phosphate dehydrogenase (GAPDH) to modulate their enzymatic activity. It is used to differentiate non-genomic effects mediated by membrane receptors from genomic effects mediated by intracellular receptors, serving as a pharmacological tool for researching the membrane-associated mechanisms of steroid hormones.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $1,099 | - | In Stock |
| Description | Progesterone-BSA is a conjugate of progesterone and bovine serum albumin (BSA). Due to its large molecular weight, this product is cell-membrane impermeable and binds to proteins such as glyceraldehyde-3-phosphate dehydrogenase (GAPDH) to modulate their enzymatic activity. It is used to differentiate non-genomic effects mediated by membrane receptors from genomic effects mediated by intracellular receptors, serving as a pharmacological tool for researching the membrane-associated mechanisms of steroid hormones. |
| In vitro | In biochemical assays, Progesterone-BSA binds specifically to purified GAPDH and inhibits its enzyme activity in a concentration-dependent manner, whereas free progesterone exhibits a significantly lower inhibitory effect, demonstrating the conjugate's utility in identifying and targeting membrane-associated steroid-binding sites [1]. |
| Synonyms | Pregn-4-ene-3,20-dione-BSA |
| Storage | In solvent: -80°C for 1 year |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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