Active Recombinant Human PCSK9 protein, Avi-His-tagged, Biotinylated

Cat.No. : PCSK9-187H
Product Overview : Biotinylated Recombinant Human PCSK9 protein(Gln 31 - Gln 692(D374Y)), fused with Avi and His tag, was expressed in HEK293.
  • Specification
  • Gene Information
  • Related Products
Source : HEK293
Species : Human
Tag : Avi-His
Form : Lyophilized from 0.22 μm filtered solution in PBS, pH7.4, 10% trehalose.
Bio-activity : Immobilized Human LDL R, His Tag at 2 μg/mL (100 μL/well) can bind Biotinylated Human PCSK9 (D374Y), Avitag,His Tag with a linear range of 0.2-8 ng/mL.
Molecular Mass : This protein carries an Avi tag (Avitag) at the C-terminus, followed by a polyhistidine tag. This protein undergoes autocatalytic cleavage to release the pro-peptide and mature chain. The pro-peptide and mature chain are associated through non‑covalent interactions and with a calculated MW of 13.8 kDa and 59.9 kDa respectively. The protein migrates as 17 kDa and 60-65 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation. The D374Y mutation results in higher affinity of PCSK9 for LDLR.
Protein Length : Gln 31 - Gln 692(D374Y)
Endotoxin : Less than 1.0 EU per μg by the LAL method.
Purity : >95% as determined by SDS-PAGE.
Storage : For long term, the product should be stored at lyophilized state at -20°C or lower.Please avoid repeated freeze-thaw cycles. This product is stable after at:
-20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution.
Reconstitution : It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.
Gene Name : PCSK9 proprotein convertase subtilisin/kexin type 9 [ Homo sapiens ]
Official Symbol : PCSK9
Synonyms : PCSK9; proprotein convertase subtilisin/kexin type 9; HCHOLA3, hypercholesterolemia, autosomal dominant 3; FH3; NARC 1; NARC1; NARC-1; HCHOLA3;
Gene ID : 353175
MIM : 607786
UniProt ID : Q8NBP7

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

Inquiry

  • Q&As
  • Reviews

Q&As (6)

Ask a question
Is there a relationship between genetic mutations in the PCSK9 protein and cardiovascular disease? 12/30/2019

Yes, some studies suggest that mutations in the PCSK9 protein gene may increase the risk of cardiovascular disease. For example, some PCSK9 mutations can cause their dysfunction, resulting in hypercholesterolemia and cardiovascular disease.

How can PCSK9 protein be used for vaccine development? 12/17/2019

PCSK9 protein is combined with immune adjuvants to make a vaccine, or mutated PCSK9 protein to induce an immune response to it, inhibit PCSK9 expression in vivo, increase LDLR levels and reduce serum cholesterol levels.

What is the relationship between PCSK9 protein and obesity? 07/23/2019

This protein may have a regulatory effect on weight and obesity, and it is associated with glucose and endocannabinin homeostasis studies have linked PCSK9 to the development of obesity and diabetes.

What are the new prospects for future therapies that inhibit PCSK9 protein? 06/26/2019

Several new anti-PCSK9 drugs are already being studied and developed, including oral drugs and gene chromosome therapies, and some drugs have advanced to early stages of clinical trials, providing new options for the treatment of PCSK9 proteins.

What drugs are currently available to inhibit the PCSK9 protein? 05/08/2019

Currently on the market to inhibit PCSK9 protein drugs include alirocumab and evolocumab.

What is the relationship between PCSK9 protein and hypercholesterolemia? 01/11/2019

PCSK9 protein can degrade LDLR protein, so its overexpression will lead to a decrease in LDLR's ability to be cleared, leading to hypercholesterolemia.

Customer Reviews (3)

Write a review
Reviews
11/13/2022

    In immunological experiments, it was found that it had good antigenicity and could induce target immune responses.

    07/07/2022

      It promoted cell growth and proliferation.

      03/04/2022

        High catalytic efficiency.

        Ask a Question for All PCSK9 Products

        Required fields are marked with *

        My Review for All PCSK9 Products

        Required fields are marked with *

        0

        Inquiry Basket

        cartIcon
        logo

        FOLLOW US

        Terms and Conditions        Privacy Policy

        Copyright © 2024 Creative BioMart. All Rights Reserved.

        Contact Us

        • /

        Stay Updated on the Latest Bioscience Trends