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Shanghai Yaxin Biotechnology Co.,Ltd.
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66676-43-5 Staphylococcus Aureus v8 Protease / Endoproteinase Glu C / Staphyloco

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66676-43-5 Staphylococcus Aureus v8 Protease / Endoproteinase Glu C / Staphyloco

Brand Name : yaxin
Model Number : V8 Protease
Certification : NSF ISO 9001 2015
Place of Origin : China
MOQ : 50ug
Packaging Details : 100ug
Supply Ability : 10000000ug
Delivery Time : 5-8 work days
name : Endoproteinase Glu-C
species : staphylococcal serine proteinase
band : yaxin
Specific activity : ≥ 5.0 AU /mg pro.
Purity(SDS-PAGE) : Single major band
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V8 Protease, also known as Endoproteinase Glu C, is a staphylococcal serine proteinase


Sequencing Grade V8 Protease

Catalog Number:V813

CAS:66676-43-5

EC:3.4.21.19

Full Name:Sequencing grade recombinant V8 protease;Staphylococcus aureus strain V8

Synonyms:V8 protease;Endoproteinase Glu-C;Endoproteinase Asp-C

Storage temperature: 2-8°C

Source: Recombinant V8 protease is a genetically engineered protein expressed in E.coli


DESCRIPTION

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 ACTIVITY

Approx.5U/mg at 25℃ with Z-Phe-Leu-Glu-4-nitranilide as the substrate(approx.500U/mg at 37℃ with casein as the substrate).


STABILITY OF STORAGE AND TRANSPORT

Stability of storage: Recombinant V8 protease should be stored under 2-8°C in sealed container.It is stable within 6 months after dissolved with1mM HCl and 50mM HAC at -20°C or below. It is stable within 2 months after dissolved with 1mM HCl and 50mM HAC at 4°C.85% activity above can be kept after dissolved with 1mM HCl and 50mM HAC at 25°C or 37°C 12h. It is no activity loss after 10 times repeated freezing and thawing.

Stability of transport: The product is stable by blue ice insulation transport.



Product Tags:

glutamic acid protease

      

C-terminal lysine

      
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66676-43-5 Staphylococcus Aureus v8 Protease / Endoproteinase Glu C / Staphyloco Images

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