Recombinant Bovine Enterokinase rb-EK
1-1000 Milligram
$100.00
≥ 1001 Milligram
$10.00
- Item No.rb-EKMOQ1 Milligram
Choice
Quantity:
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
Recombinant Bovine Enterokinase rb-EK
Introduction
Product Name: Recombinant Bovine Enterokinase ( rb-EK)
Catalog Number: YSRBEK
Formulation: Lyophilized from 50 mM Tris-HCl, pH8.0
Mol. Wt.: 26.2 kDa, 30 kDa by SDS-PAGE analysis
Theoretical pI: 5.20
Activity: ≥40 KU/mg
Purity: ≥95% by SDS-PAGE analysis
Endotoxin: ≤5 EU/mg
Resources: Escherichia coli (E. coli)
Storage Condition: -20 oC
Storage Duration: 3 years
Unit Definition: 1 unit is defined as the amount of rb-EK that will digest 50 μg of 1mg/ml fusion protein to 95% completion in 16 h at 25oC in 50 mM Tris-HCl, pH 8.0.
Description:
Enterokinase is a serine protease that can specifically cleave the sequence Asp-Asp-Asp-Asp-Lys after the lysine residue . It applies for digesting fusion proteins to release the fusion partner or tag from the target protein.
Native enterokinase is composed of a 115 kDa heavy chain as a membrane anchor and a 35 kDa light chain as the catalytic subunit. Recombinant bovine enterokinase is a specially prepared recombinant enzyme, consisting of the catalytic subunit of the holoenzyme. This subunit is expressed and purified from E.coli, yielding an enzyme with higher specific activity. This results in more
efficient cleavage using less enzyme.
Notes:
It is recommended that the product is reconstituted with sterile water into a final concentration of
0.5 mg/ml. Store the reconstituted product in aliquots at -20°C. Avoid multiple freeze-thaw cycles and exposure to frequent temperature changes.
The use of strong acids and alkalis, strong oxidants, and high concentrations of organic solvents should be avoided to protect the product from denaturation.
Packaging Details:
1mg,10mg, 100mg,500mg
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Shipping:
1) Door to Door Service by DHL/FEDEX/EMS/TNT for package under 45kgs, about 3~7 days delivery.
2) Port to Port Service by Air for package more than 45kgs, about 3~7 days delivery.
3) Port to Port Service by Sea for package more than 500kgs, about 7~45 days delivery.
Company Information:
Wuhan W&Z Biotech Co,.Ltd is a high-tech enterprise which focus on the R&D, production, sales and service of biomedical and large health field. It has strong scientific research strength, modern management system and high-quality marketing team.
W&Z, located in Wuhan, the national key science and education base, cooperates with Wuhan University, Huazhong University of Science and Technology and other well-known universities, forming a good R&D and production team. in our R & D team, there are five experts in fields.
W&Z focus on provide CRO and CMO services for customers on one-stop intermediates, APIs and green technology. We have established modern R&d laboratories in Wuhan Optical Valley, have two partner factories in Shandong and Sichuan. Besides supplying standard products with mature technology, we also do customize under customer`s personalized needs.
We will uphold the quality first, service-oriented, integrity-based purpose, committed to provide more and more, better and better services to the global customers.
If you have any further questions or need a sample,Please do not hesitate to contact us!
Business Type | Trading Company | Country / Region | Hubei, China |
Main Products | Nutritional Supplements,herbal extract,API & Intermediates,peptides,nootropics | Total Employees | 11 - 50 People |
Total Annual Revenue | Above US$100 Million | Year Established | 2017 |
Certifications | Product Certifications | ||
Patents | Trademarks | ||
Main Markets | North America 30% Western Europe 20% South America 10% |
Wuhan W&Z Biotech Co,.Ltd is a high-tech enterprise which focus on the R&D, production, sales and service of biomedical and large health field. It has strong scientific research strength, modern management system and high-quality marketing team.
W&Z, located in Wuhan, the national key science and education base, cooperates with Wuhan University, Huazhong University of Science and Technology and other well-known universities, forming a good R&D and production team. in our R & D team, there are five experts in fields.
W&Z focus on provide CRO and CMO services for customers on one-stop intermediates, APIs and green technology. We have established modern R&d laboratories in Wuhan Optical Valley, have two partner factories in Shandong and Sichuan. Besides supplying standard products with mature technology, we also do customize under customer`s personalized needs.
We will uphold the quality first, service-oriented, integrity-based purpose, committed to provide more and more, better and better services to the global customers.
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