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V8 Protease

Official Full Name
V8 Protease
Background
Protease S. aureus V8 (Endoproteinase-Glu-C) specifically cleaves peptide bonds on the COOH-terminal side of either aspartic or glutamic acids. In the presence of ammonium, the enzyme specificity is limited to glutamic sites. It has a molecular weight of 27 kDa daltons and optimum pH's of 4.0 and 7.8 with hemoglobin as the substrate. Protease S. aureus V8 is inhibited by diisopropylfluorophosphate and monovalent anions such as F-, Cl-, CH3COO-and NO3. Enzyme activity is determined by the casein digestion assay described by Drapeau.
Synonyms
EC 3.4.21.19; Staph aureus V8 Protease; Protease, Staph aureus (Endoproteinase Glu-C); Glutamyl endopeptidase; V8 proteinase, endoproteinase Glu-C; staphylococcal serine proteinase

Catalog
ProductName
EC No.
CAS No.
Source
Price
CatalogEXWM-4118
EC No.EC 3.4.21.19
CAS No.137010-42-5
Source
CatalogNATE-1270
EC No.
CAS No.66676-43-5
SourceBacillus subtil...
CatalogNATE-0730
EC No.EC 3.4.21.19
CAS No.137010-42-5
SourceStaph aureus V8

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