Protease K

Modify Date: 2024-01-02 12:14:52

Protease K structure	Common Name	Protease K
	CAS Number	39450-01-6	Molecular Weight	391.466
	Density	1.3±0.1 g/cm3	Boiling Point	N/A
	Molecular Formula	C₂₂H₂₅N₅O₂	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	N/A
	Symbol	GHS07, GHS08	Signal Word	Danger

Use of Protease K

Protease K is a nonspecific serine protease that is useful for general digestion of proteins. Protease K is active in the presence of SDS or urea and over a wide range of pH (4-12), salt concentrations, and temperatures[1].

Name	Proteinase K
Synonym	More Synonyms

Description	Protease K is a nonspecific serine protease that is useful for general digestion of proteins. Protease K is active in the presence of SDS or urea and over a wide range of pH (4-12), salt concentrations, and temperatures[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. W Ebeling, et al. Proteinase K From Tritirachium Album Limber. Eur J Biochem . 1974 Aug 15;47(1):91-7.

Density	1.3±0.1 g/cm3
Molecular Formula	C₂₂H₂₅N₅O₂
Molecular Weight	391.466
Exact Mass	391.200836
LogP	2.50
Appearance of Characters	powder \| white
Index of Refraction	1.648
Storage condition	2-8°C
Water Solubility	H2O: 10 mg/mL, slightly hazy, brown-yellow \| Miscible with water.

Symbol	GHS07, GHS08
Signal Word	Danger
Hazard Statements	H315-H319-H334-H335
Precautionary Statements	P261-P280-P284-P304 + P340 + P312-P337 + P313-P342 + P311
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn
Risk Phrases	36/37/38-42
Safety Phrases	23-24-26-36/37-22-45
RIDADR	NONH for all modes of transport
WGK Germany	1
HS Code	35079090

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Endopeptidase K

Tritirachium album proteinase K

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