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MTSEA hydrobromide is a sulfhydryl-reactive compound that modifies free cysteine residues, producing a positively charged side chain similar in size to lysine.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 10 mg | $113 | 35 days | 35 days | |
| 50 mg | $420 | 35 days | 35 days | |
| 100 mg | $667 | 35 days | 35 days | |
| 250 mg | $946 | 35 days | 35 days |
| Description | MTSEA hydrobromide is a sulfhydryl-reactive compound that modifies free cysteine residues, producing a positively charged side chain similar in size to lysine. |
| In vitro | Activation by Cd is occluded by modification with 2-aminoethyl MTS (MTSEA), indicating that Cd binds directly and specifically to the substituted cysteines.?Cd potency for the A657C mutation (EC50 = 10 M) suggests that binding involves at least two coordinating residues, whereas weaker Cd potency for L659C (EC50 = 2 mM) implies that activation does not require tight coordination by multiple side chains for this substitution.Cys modification by MTSEA reduces susceptibility to Cd activation of receptors with A8C or L10C substitutions[1]. |
| Molecular Weight | 236.15 |
| Formula | C3H10BrNO2S2 |
| Cas No. | 16599-33-0 |
| Smiles | Br.O=S(=O)(SCCN)C |
| Relative Density. | 1.31g/cm3 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
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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