CD4 Human (125-202)

CD4 Human (125-202)

CD Antigens

Name

Description

Product #

Price

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  • Name :

    CD4 Human (125-202)

    Description:

    CD-4 (125-202 a.a.) Human Recombinant

    gp55, HLA-2, L3 / T4, Ly-4, T cell antigen T4/LEU3, T4, sCD4.

    Product # :

    CYT-315

    Price :

    Quantity :

    Shipping Method :

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    Shipped at Room temp

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  • description
  • source
  • formulation
  • purity
  • More Info

Description

CD-4 Human Recombinant is fused with a 4kDa His Tag and encoding amino acids 125-202, having a total molecular weight of 19 kDa.

Source

Escherichia Coli.

Formulation

Each mg contains 1X PBS.

Purity

Greater than 90% as determined by SDS-PAGE.

More Info

  • Introduction

    CD4, a single chain transmembrane glycoprotein, is found on a T cell subset (helper/inducer) representing 45% of peripheral blood lymphocytes. It is also present on 80% of thymocytes and at a lower level on monocytes. It is involved in recognition of antigen presented along with MHC class II by APCs. It serves as receptor for HIV. Antibody to CD4 recognizes T-helper cells required for recognition of class II antigens. It reacts with ~60% of peripheral blood E rosette-positive (E+) cells while showing negligible reactivity with E- cells, monocytes, granulocytes, EBV-transformed B cell lines, and mouse splenocytes.

  • Synonyms

    gp55, HLA-2, L3 / T4, Ly-4, T cell antigen T4/LEU3, T4, sCD4.

  • Physical Appearance

    Sterile lyophilized powder.

  • Stability

    Store vial at -20oC to -80oC. When stored at the recommended temperature, this protein is stable for 12 months. Please avoid freeze-thaw cycles.

  • Solubility

    It is recommended to reconstitute the lyophilized CD-4 (125-202) in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Cd4 202 Human

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