Proteinase K (20 mg/ml)

20 - 320

Enzyme for protein hydrolysis in processes of nucleic acids isolation and purification.

Product code: E-PKS Category:
Clear
View cart
Request for bulk size

Description

Proteinase K is 28.9 kDA serine protease produced by a recombinant strain of Pichia pastoris bearing the proteinase K gene of the fungus Tritirachium album. The enzyme has a broad substrate specificity for a large number of proteins. It hydrolyzes the polypeptide chain mainly at sites containing nonpolar amino acids. The reagent can be used for hydrolysis of proteins during the isolation and purification of nucleic acids.

Benefits:

  • Broad substrate specificity

Area of applications:

  • NA isolation and purification

Storage and dilution buffer:

  • 20 mM Tris-HCl (pH 7.5), 2 mM CaCl2, 50% glycerol

Concentration:

  • 20 mg/ml

Storage and transportation conditions:

  • From -24°С to -16°С – 2 years
  • Up to 14 days at a temperature < +25°С

Additional information

Product Size

1 ml
5×1 ml
5×5 ml
Free sample