Recombinant人CD4 protein (ab83622)

概述

描述

  • 性质
    Recombinant
  • 来源
    Escherichia coli
  • 氨基酸序列
    • 种属
      Human
    • 氨基酸
      207 to 316

技术指标

Our Abpromise guarantee covers the use of ab83622 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • 应用

    ELISA

    Western blot

  • 形式
    Liquid
  • Concentration information loading...

制备和贮存

  • 稳定性和存储

    Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.

    Preservative: None
    Constituents: 20% Glycerol, 50mM Tris acetate, 1mM EDTA, pH 7.5

    BSA and Azide free

常规信息

  • 别名
    • CD 4
    • CD4
    • CD4 (L3T4)
    • CD4 antigen
    • CD4 antigen (p55)
    • CD4 molecule
    • CD4 receptor
    • CD4+ Lymphocyte deficiency, included
    • CD4_HUMAN
    • CD4mut
    • L3T4
    • Leu3
    • Ly-4
    • Lymphocyte antigen CD4
    • MGC165891
    • OTTHUMP00000238897
    • p55
    • T cell antigen T4
    • T cell antigen T4/LEU3
    • T cell differentiation antigen L3T4
    • T cell OKT4 deficiency, included
    • T cell surface antigen T4/Leu 3
    • T cell surface antigen T4/Leu3
    • T cell surface glycoprotein CD4
    • T-cell surface antigen T4/Leu-3
    • T-cell surface glycoprotein CD4
    • W3/25
    • W3/25 antigen
    see all
  • 功能
    Accessory protein for MHC class-II antigen/T-cell receptor interaction. May regulate T-cell activation. Induces the aggregation of lipid rafts.
  • 序列相似性
    Contains 3 Ig-like C2-type (immunoglobulin-like) domains.
    Contains 1 Ig-like V-type (immunoglobulin-like) domain.
  • 翻译后修饰
    Palmitoylation and association with LCK contribute to the enrichment of CD4 in lipid rafts.
  • 细胞定位
    Cell membrane. Localizes to lipid rafts. Removed from plasma membrane by HIV-1 Nef protein that increases clathrin-dependent endocytosis of this antigen to target it to lysosomal degradation. Cell surface expression is also down-modulated by HIV-1 Envelope polyprotein gp160 that interacts with, and sequesters CD4 in the endoplasmic reticulum.
  • Information by UniProt

文献

ab83622 has not yet been referenced specifically in any publications.

客户评价及客户问答

Thank you for contacting us and sorry for the delay of our reply. The lab where ab39483 and ab83622 are produced, informed me that, unfortunately, none of these two CD4 recombinant fragments is suitable for inhibition identification. I ...

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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