Recombinant Human B-lymphocyte antigen CD20 (MS4A1) - VLPs (Active)

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Recombinant Human B-lymphocyte antigen CD20 (MS4A1) - VLPs (Active) in Stock Available in 3-7 business days.

Research Areas: Cancer

Uniprot NO: P11836

Gene Names: MS4A1

Species: Homo sapiens (Human)

Source: Mammalian cell

Expression Region: 1-297aa


Protein Description: Full Length

Tag Info: C-terminal 10xHis-tagged

Mol. Weight: 34.4 kDa

Biological Activity: Measured by its binding ability in a functional ELISA. Immobilized human CD20 at 2 μg/mL can bind Anti-CD20 recombinant antibody (CSB-RA015007A1HU), the EC50 is 3.243-7.085 ng/mL.

Endotoxin: Less than 1.0 EU/ug as determined by LAL method.

Form: Liquid

Buffer: PBS, pH 7.4, 6% trehalose

Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

Alternative Name/ Alias: (B-lymphocyte surface antigen B1) (Bp35) (Leukocyte surface antigen Leu-16) (Membrane-spanning 4-domains subfamily A member 1) (CD antigen CD20)

Purity: Testing in progress.


3 Reviews Hide Reviews Show Reviews

  • 5
    Fast delivery

    Posted by Oliver on 26th Dec 2021

    I was surprised that the product arrived in such a short timeframe. I will definitely order it again.

  • 5
    Quick shipping

    Posted by Liam on 26th Dec 2021

    Thank you for very fast answer to my question about my order. I am surprise for such a fast delivery. Thank you so much

  • 5
    superb packing

    Posted by Isaac on 26th Dec 2021

    today I received this product. It is very easy to use. It helped with my research.