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Merck

P8215

Sigma-Aldrich

Protease Inhibitor Cocktail

Protease Inhibitor Cocktail
1 of 1 reviewers received a sample product or took part in a promotion

DMSO solution, for the inhibition of serine, cysteine, aspartic and metalloproteases, for use with fungal and yeast extracts, DMSO solution

Sinónimos:

Protease Inhibitor Mix, Protease inhibitor

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About This Item

EC Number:
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.54
form:
DMSO solution
Storage temp.:
−20°C
En este momento no podemos mostrarle ni los precios ni la disponibilidad

Nombre del producto

Cóctel de inhibidores de proteasas, for use with fungal and yeast extracts, DMSO solution

Quality Level

form

DMSO solution

Storage temp.

−20°C

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General description

The Protease Inhibitor Cocktail for fungal and yeast extracts is a mixture of protease inhibitors in DMSO solution. The cocktail has been optimized and tested for use on fungal and yeast samples, specifically on Saccharomyces cerevisiae cells. One mL of the cocktail is recommended for the inhibition of proteases extracted from 20 g of yeast.

Specificity

Inhibits serine, cysteine, aspartic, and metalloproteases.

Application

Protease Inhibitor Cocktail has been used as a component in:
  • FA buffer to wash spheroplasts to obtain an average DNA fragment size for chromatin immunoprecipitation (chip)[1]
  • potassium phosphate buffer (pbs) to digest chitin[2]
  • extraction buffer for grinding powdered mycelia for co-immunoprecipitation analysis[3]

Features and Benefits

  • Broad specificity: inhibits a wide range of proteases, providing comprehensive protection to fungal and yeast extracts.
  • Tested on Saccharomyces cerevisiae cells: the cocktail has been optimized for use on this commonly studied yeast strain.
  • Convenient packaging: available in a 1 or 5 mL glass bottle for easy handling and storage.
  • Ready-to-use solution: the cocktail is supplied in DMSO solution for immediate use in protease inhibition assays.
  • Effective inhibition: each component in the cocktail has been carefully selected for its specific inhibitory properties, ensuring reliable and consistent results.

Components

AEBSF, 100 mM
E-64, 1.4 mM
Pepstatin A, 2.2 mM
1,10-Phenanthroline, 500 mM

Other Notes

Mixture of protease inhibitors with broad specificity for the inhibition of serine, cysteine, aspartic and metallo-proteases. Contains 4-(2-aminoethyl)benzenesulfonyl fluoride (AEBSF), pepstatin A, E-64, and 1,10-phenanthroline.
This product is for R&D use only, not for drug, household, or other uses. Please consult the Material Safety Data Sheet for information regarding hazards and safe handling practices.

Quantity

One mL is recommended for the inhibition of proteases extracted from 20 g of yeast.

Physical form

Solution in DMSO

Pictograms

Exclamation markEnvironment

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

188.6 °F

flash_point_c

87 °C


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Microbial biomass in compost during colonization of Agaricus bisporus
Vos AM, et al.
AMB Express, 7, 1-7 (2017)
Wei Xie et al.
Molecular biology of the cell, 20(14), 3317-3329 (2009-05-22)
Endoplasmic reticulum (ER) quality control mechanisms monitor the folding of nascent polypeptides of the secretory pathway. These are dynamic processes that retain folding proteins, promote the transport of conformationally mature proteins, and target misfolded proteins to ER-associated degradation (ERAD) pathways.
Jin H Lee et al.
Virology, 378(2), 347-354 (2008-07-08)
In this study we have defined protein-protein interactions between the structural proteins of herpes simplex virus type 1 (HSV-1) using a LexA yeast two-hybrid system. The majority of the capsid, tegument and envelope proteins of HSV-1 were screened in a
Takashi Kubota et al.
Molecular & cellular proteomics : MCP, 10(7), M110-M110 (2011-04-21)
Yeast cells lacking Ctf18, the major subunit of an alternative Replication Factor C complex, have multiple problems with genome stability. To understand the in vivo function of the Ctf18 complex, we analyzed chromatin composition in a ctf18Δ mutant using the
A genome-wide screen reveals a role for the HIR histone chaperone complex in preventing mislocalization of budding yeast CENP-A
Ciftci-Yilmaz S, et al.
Genetics, 210(1), 203-218 (2018)

Contenido relacionado

Select different protease inhibitor types based on your needs to prevent protein degradation during isolation and characterization and safeguard proteins in sample prep.

Select different protease inhibitor types based on your needs to prevent protein degradation during isolation and characterization and safeguard proteins in sample prep.

Select different protease inhibitor types based on your needs to prevent protein degradation during isolation and characterization and safeguard proteins in sample prep.

Select different protease inhibitor types based on your needs to prevent protein degradation during isolation and characterization and safeguard proteins in sample prep.

Questions

Reviews

1 of 1 reviewers received a sample product or took part in a promotion

Active Filters

  1. Brighton, United Kingdom
    • Reviews 5
    • Votes 4
    5 out of 5 stars.

    Great for IPs (from yeast extracts).

    Works great in immuno-precipitations from yeast extracts,

    Helpful?

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