recombinant enzymes Aspartate protease for Asp-C / Glu-c sequencing grade

V8 / Endoproteinase Glu-C / V8 Protease / serine proteinase

DESCRIPTION

    Staphylococcus Aureus v8 Protease

Staphylococcus aureus Protease V8 (Endoproteinase GluC) is a serine proteinase that selectively cleaves

 peptide bonds C-terminal to glutamic acid residues. It also cleaves at aspartic acid residues.The Optimum

 pH is 8.0 ~ 8.5. Its enzyme inhibitors are Phosphoric acid diisopropyl ester fluoride (DFP) and alpha 2

 - macroglobulin and Na-p-tosyl-L-lysine chloromethyl ketone (TLCK). 

SPECIFIC ACTIITY 

Approx.20U/mg ar 25 with Z-Phe-Leu-Glu-4-nitranilide as the substrate(approx.500U/mg at 37 with casein as the substrate).

INSTRUCTIONS FOR USE

Cutting condition:PH 8.0~8.5

PACKAGING

1U/vial,20 mg/vial

STORAGE

-20

APPLICATION 

Protein structure and sequence analysis

RELATED PRODUCT

Recombinant Trypsin(sequencing purity);

Recombinant Carboxypeptidase B(sequencing purity);

Recombinant Chymotrypsin(sequencing purity);

V8(sequencing purity);

Web:http://www.yaxinbio.com Email:Zhaozhi@yaxinbio.com