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Kits Protease Inhibitor Cocktail

Protease Inhibitor Cocktail

Catalog No. C0001
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TargetMol provides a wide array of customizable Protease Inhibitor Cocktails, each with varying mechanisms of actions, aimed at protecting your protein samples. They work by helping proteins avoid rapid degradation caused by endogenous proteases during the cell lysis and protein purification processes. The Protease Inhibitor Cocktail I contains six protease inhibitors with broad specificity, aimed at facilitating the inhibition of aspartyl, cysteine, serine, as well as several aminopeptidases.

Pack Size Availability Price/USD Quantity
1 mL 27.00
1 mL * 10 198.00
1 mL * 50 793.00
1 mL * 100 1132.00
Bulk Size: Please Quote for Discount

Composition

Ingredient CAS MW Concentration (100x) Target Type
AEBSF.HCl 30827-99-7 239.69 104 mM serine proteases Irreversible
Aprotinin 9087-70-1 6511.44 80 μM serine proteases Reversible
Bestatin 58970-76-6 308.37 5 mM aminopeptidase B; LAP Reversible
E-64 66701-25-5 357.41 1.5 mM cysteine proteases Irreversible
Leupeptin 55123-66-5 475.6 2 mM cysteine proteases; serine proteases Reversible
Pepstatin A 26305-03-3 685.89 1.5 mM aspartic proteinase Reversible

Package

Attribute Value
Form Liquid
Formulation In 1 ml DMSO
Storage -20 ℃ ,Avoid free/thaw
Freeze Ok to freeze
Toxicity Irritant

Handling Instruction

  • Compatible with Western Blot analysis, Co-IP, pull-down, IF, IHC, kinase assay and etc.
  • Thaw in Room Temperature. Please centrifuge it at low speed before opening the cover, so as to throw the liquid adhered to the wall of the tube to the bottom.
  • Add concentrated cocktail at 1:100 (v/v) dilution to solution samples (such as cell lysates or tissue extracts) before assaying.
  • Briefly vortex cocktails to help facilitate the dissolution.
  • Extracts of up to 20 g wet weight.

Features

  • Accurate Ingredients —— Clearance of components and concentrations to avoid experimental uncertainty
  • Comprehensive Protection—— Effectively inhibit various proteases to protect proteins from being degraded
  • Cost-Effective —— Lower price with higher quality

Notice

  • Following initial thaw, aliquot and freeze (-20°C) to avoid thawing and refreezing repeatedly.
  • Some DUB proteases (one example is ATAXIN-3) cannot be suppressed by traditional protease inhibitors, such as E-64, AEBSF, bestatin, leupeptin and Aprotinin.

(Reference: Neil D. Rawlings, Guy Salvesen et al. Handbook of Proteolytic Enzymes, Vol.1, 2012.)

Please follow the instructions