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Proteinase K

Proteinase K

ArtNr	RP02503LQ-50mL
Hersteller	Abclonal
Menge	50 mL
Kategorie	Peptides & Proteins Recombinant Proteins
Typ	Proteins Recombinant
Specific against	other
Purity	> 95% by SDS-PAGE.
NCBI	Proteinase K
ECLASS 10.1	32160409
ECLASS 11.0	32160409
UNSPSC	12352202
Alias	Proteinase K
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Background	Proteinase K (E.C.3.4.21.64) is an extracellular serine endoproteinase produced by Tritirachinm album Limber. Proteinase K is active in a wide range of temperatures and buffers with optimal activity between 20 and 60°C and a pH between 7.5 and 12.0 . Activity is stimulated when up to 2% SDS or up to 4 M urea are included in the reaction . Calcium is important for thermostability of Proteinase K but it is not required for catalysis, therefore Proteinase K is also active in buffers containing chelating agents such as EDTA .
Species	Tritirachium album
Route	Tag Free
Manufacturers Category	Lab consumables
Storage	This product is stable at 2-8℃ for up to 18 months，and ≤ -20°C for up to 3 years from the date of receipt. For optimal storage, aliquot into smaller quantities after centrifugation and store at recommended temperature.
Manufacturers Research Area	Other Recombinant Protein
Gene Symbol	Proteinase K
Protein Formulation	Supplied as a 0.22 μm filtered solution in 20mM Tris-Hcl, 30mM NaCl, 50% Glycerol, pH 7.2-7.4.
Protein Description	No DNase contamination detected by digestion of λ DNA at 37 ℃ for 6 hours. No RNases contamination detected by digestion of λ DNA at 25℃ for 16 hours. Host genomic DNA/RNA is no residual detected by PCR.
Protein Bio Activity	Measured by its digestion activity. The activity is >600 U/mL (>32U/mg). One unit will digest Casein at 37°C (pH 7.5) per minute to produce equal absorbance as 1.0 µmol of L-tyrosine.

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Menge: 50 mL

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Lieferung vsl. bis 27.09.2024

Express-Lieferung: 24 Tage sparen

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