Login Register
icon_bulk_orderBulk order Acrobiosystems for English
0
There is no goods in the shopping cart !
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9
Your Position: Home > Membrane Protein > CD20 > CDP-HF2P8

Fluorescent Human CD20 Full Length Protein-VLP (HEK293)

  • Synonym
    MS4A1,CD20,MS4A-1
  • Source
    Fluorescent Human CD20 Full Length Protein-VLP(CDP-HF2P8) is expressed from human 293 cells (HEK293). It contains AA Met 1 - Pro 297 (Accession # NP_068769.2 ).
    Predicted N-terminus: Met 1
  • Molecular Characterization

    Virus-like particles(VLPs) are formed by self-assembly of envelop/capsid proteins from viruses. Membrance Proteins can be constituted in-situ with VLPs produced from HEK293 cell cultures. These VLPs concentrate conformationally intact membrane proteins directly on the cell surface and produce soluble, high-concentration proteins perfect for immunization and antibody screening.

    The VLPs provide the display of properly folded membrane proteins in their native cellular membrane in a compact size of 100~300 nm diameter (similar to the size of most viruses) making it optimal targets for dendritic cells in vivo and surface attachment for phage display.

    This protein carries a GFP tag

  • Conjugate

    GFP

    Excitation source: 488 nm spectral line, argon-ion laser

    Excitation Wavelength: 488 nm

    Emission Wavelength: 530 nm

  • Endotoxin
    Less than 1.0 EU per μg by the LAL method.
  • Purity

    >90% as determined by SDS-PAGE.

  • Formulation

    The VLPs are highly immunogenic, so the immunization strategy should be optimized (antigen dose, regimen and adjuvant).

    Supplied as 0.2 μm filtered solution in PBS, pH7.4 with trehalose as protectant.

    Contact us for customized product form or formulation.

  • Shipping

    This product is supplied and shipped as sterile liquid solution with dry ice, please inquire the shipping cost.

  • Storage

    Please protect from light and avoid repeated freeze-thaw cycles.

    This product is stable after storage at:

    1. The product MUST be stored at -70°C or lower upon receipt;
    2. -70°C for 12 months under sterile conditions.
*The isotype control of empty/mock VLP (Cat. No. VLP-N5213) is sold separately and not included in protein, you can follow this link for product information.
Bioactivity-ELISA
 CD20 ELISA

Immobilized Fluorescent Human CD20 Full Length Protein-VLP (Cat. No. CDP-HF2P8) at 5 μg/mL (100 μL/well) can bind Rituximab with a linear range of 5-39 ng/mL (QC tested).

 CD20 ELISA

Immobilized Fluorescent Human CD20 Full Length Protein-VLP (Cat. No. CDP-HF2P8) at 5 μg/mL (100 μL/well) can bind Ofatumumab with a linear range of 1-20 ng/mL (QC tested).

Identity-DLS
 CD20 DLS

The mean peak Radius of VLP is 50-70 nm with more than 95% intensity as determined by dynamic light scattering (DLS).

  • Background
    This gene encodes a member of the membrane-spanning 4A gene family. Members of this nascent protein family are characterized by common structural features and similar intron/exon splice boundaries and display unique expression patterns among hematopoietic cells and nonlymphoid tissues. This gene encodes a B-lymphocyte surface molecule which plays a role in the development and differentiation of B-cells into plasma cells. This protein can be used for screening and validation of dog CD20 antibody.
  • Clinical and Translational Updates
  • Please contact us via TechSupport@acrobiosystems.com if you have any question on this product.

Comments (0)


ETD of in-stock products: 2 business days

Price(USD) : $600.00

Price(USD) : $1200.00

Price(USD) : $4180.00

Promotion & Exhibitions



Drug Development Status

  • Number of Launched Drugs:23 Details
  • Number of Drugs in Clinical Trials:81 Details
  • Latest Research Phase:Approved

Datasheet & Documentation

Request for DMF
DMF (Drug Master File)

Contact Us

+1  800-810-0816 (US)
+86 400-682-2521 (AP)

Related Products

New Product Launch

Questions & Comments

This web search service is supported by Google Inc.

totop
Call us
Call us
North America: +1 800-810-0816 (Toll Free)
Asia & Pacific: +86 400-682-2521
Fax
Fax
+1 888-377-6111
Address
Address
1 Innovation Way, Newark, DE 19711, USA

Leave a message