65035-M

Trypsin Inhibitor, Soybean

• Synonyme(s) : Trypsin Inhibitor, Soybean
• Numéro CAS: 9035-81-8
• MDL number: MFCD00040574
• NACRES: NA.77
• UNSPSC Code: 12352202
• Form: lyophilized solid
• Storage condition: OK to freeze, desiccated

Propriétés

• form: lyophilized solid
• Quality Segment: 100
• specific activity: ≥4000 units/mg protein
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze, desiccated
• color: off-white
• solubility: 67 mM potassium phosphate buffer, pH 7.6: 5 mg/mL
• storage temp.: −20°C

Description

General description

A reversible inhibitor of trypsin that binds to trypsin in a stoichiometric, pH-dependent manner (K_d = 500 nM at pH 7.8).

Reversible inhibitor of trypsin that binds to trypsin in a stoichiometric, reversible and pH-dependent manner (K_d = 0.5 nM at pH 7.8). Also inhibits, to a lesser degree, chymotrypsin, kallikrein, plasmin, and other serine proteases.

Biochem/physiol Actions

Kd = 500 nM at pH 7.8 against trypsin

Primary Target
trypsin

Preparation Note

Following reconstitution, refrigerate (4°C). Stock solutions are stable for up to 1 week at 4°C.

Other Notes

Lilly, C.M., et al. 1993. J. Clin. Invest.91, 235.
Uchino, T., et al. 1993. J. Biol. Chem.268, 527.
Birk, Y. 1976. Methods Enyzmol.45, 700.

One unit is defined as the amount of protein that will inhibit 1 unit of trypsin activity using BAEE as a substrate at 25°C, pH 7.6.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Standard Handling (A)

Informations sur la sécurité

• pictograms: GHS08
• signalword: Danger
• hcodes: H317,H334
• pcodes: P261 - P272 - P280 - P284 - P302 + P352 - P333 + P313
• Hazard Classifications: Resp. Sens. 1 - Skin Sens. 1
• Classe de stockage: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable