HOLIDAY SHIPPING UPDATE: All delivery service requests will not be processed on Monday, August 3, 2020 as it is British Columbia Day holiday. Regular delivery schedule will resume the next business day.
Proteinase K, Active (MBG) (P535-30N)

Proteinase K, Active (MBG) (P535-30N)

  • $120.00


FOR BULK ORDER REQUESTS PLEASE CONTACT US

Description :Molecular Biology Grade, recombinant subtilisin-related serine protease K (Proteinase K) from Parengyodontium album (tritirachium album) is expressed in Pichia pastoris and purified by extensive chromatography.

Species :Parengyodontium

Tag :none

Expression System:Yeast cells

Appearance :White lyophilized powder

Molecular Weight :29 kDa

Purity :Sample Purity Data. For specific information on a given lot, see related technical data sheet.

Activity :One unit of Proteinase K hydrolyzes urea-denatured hemoglobin producing colour equivalent of 1µmol tyrosine per 1 min at 37oC and pH 7.5 (Folin & Ciocalteu’s method), 1U = 1mAnsonU.

Storage, Stability, and Shipping :Protease K protein stored in the solution of 50 mM Tris-HCl, pH 7.8, 3 mM CaCl2, 50% glycerol for long-term storage at -20oC.

Working Buffer :Protease K protein dissolved in the solution of 50 mM Tris-HCl, pH 7.8, 3 mM CaCl2 for immediate use.

Quality Control :
DNase Free
RNase Free
≤ 10 pg DNA/mg (qPCR)

Product Sheets (By Lot #) :

N3677-2.pdf