Sign In | Join Free | My frbiz.com
China Shanghai Yaxin Biotechnology Co.,Ltd. logo
Shanghai Yaxin Biotechnology Co.,Ltd.
Shanghai Yaxin Biotechnology Co.,Ltd.
Active Member

7 Years

Home > Kex2 Protease >

Recombinant Kex2 Protease Pichia Pastoris Source with HPLC Purified

Shanghai Yaxin Biotechnology Co.,Ltd.

Recombinant Kex2 Protease Pichia Pastoris Source with HPLC Purified

Model Number : 3.4.21.61

MOQ : 50U

Price : $2000

Payment Terms : T/T

Delivery Time : 7 work days

Brand Name : YAXINBIO

Place of Origin : China, Shanghai

Certification : NQA ISO 9001:2015

Packaging Details : 50ug、1mg、5mg

Purified by : HPLC

Mol.weight : 67 kD

Specific activity : ≥10u/mg

Source : Pichia pastoris

12%SDS-PAGE : Single main stripe

temperature : -20 °C or below.

Contact Now

Recombinant Kex2 Protease Pichia Pastoris Source with HPLC Purified

Recombinant Kex2 Protease

Main Features

Source: Pichia pastoris

Specific activity: ≥10u/mg

12.5%SDS-PAGE: Single main stripe

Mol.weight: 67±6.7 kDa


Recommend storage buffer:pH5.0-5.5 20mM NaAc-HAc buffer and 2mM Ca2+.

Recommend reaction buffer:pH 7.0-9.0 50mM Tris-HCl or HEPES, 5mM Ca2+ .

To prepare 1-10mg/ml Kex2 solution with 20mM NaAc-HAc (pH 5.2) and 2mM Ca2+ for a stored solution, and diluted with reaction buffer shch as pH 7.0-9.0 50mM Tris-HCl or HEPES, 5mM Ca2+. If used after dissolved immediately, with the reaction buffer pH 7.0-9.0 50mM Tris-HCl or HEPES, 5mM Ca2+ to dissolve directly.

DESCRIPTION

Kex2 is a Ca2+ dependent serine protease and cleaves at C-terminal site of Lys-Arg, Arg-Arg, Pro-Arg in pro-α-factor and killer-toxin precursors maturing.But Kex2 can’t recognize and cut a single basic amino acid,such as carboxyl end peptide bond of arginine and lysine. Recombinant Kex2 protease is a genetically engineered protein expressed in Pichia pastoris and with equivalent properties compared to native Saccharomyces cerevisiae Kex2. The activity of Kex2 is not affected by the conventional serine protease inhibitors such as PMSF,TPCK,TLCK inhibition.The optimal pH of Kex2 protease is 9.0. It is stable in buffer (pH 5.0-6.0).

PRODUCT ADVANTAGE

Animal origin free:Recombinant Kex2 protease is no exogenous virus contamination,and any animal origin material is not used in the production process.

Stable quality: Mass production can ensure stable and continuous batch production.It is no difference between the batch and the product quality is stable.

High purity: Higher specific activity.Host protein residues is less than the limits of biological products.

Lyophilized powder: The product is lyophilized powder and is easy to store and transport.

Compliance with regulatory requirements: Production equipment and production environment comply with relevant regulatory requirements, and the production process is in full compliance with NSF ISO 9001: 2015 quality system and GMP guidelines.

Complete quality documents: we can provide relevant regular support files in according to customers’ requirement.

Product Infomation

Product Specific Recombinant Kex2 Protease

activity ≥10u/mg

Packaging 50µg/each

Manufacturer YaxinBio


Product Tags:

Recombinant protease

      

saccharomyces cerevisiae yeast

      
China Recombinant Kex2 Protease Pichia Pastoris Source with HPLC Purified wholesale

Recombinant Kex2 Protease Pichia Pastoris Source with HPLC Purified Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Shanghai Yaxin Biotechnology Co.,Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 

Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Help

Copyright © 2009 - 2022 frbiz.com. All rights reserved.