Recombinant人CD40L protein (Soluble) (ab119150)

概述

描述

  • 性质
    Recombinant
  • 来源
    Escherichia coli
  • 氨基酸序列
    • Accession
    • 种属
      Human
    • 分子量
      17 kDa
    • 氨基酸
      113 to 261
    • 标签
      His tag N-Terminus
    • 额外的序列信息
      Corresponds to full length CD40 ligand, soluble form.

技术指标

Our Abpromise guarantee covers the use of ab119150 in the following tested applications.

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

  • 应用

    Western blot

    ELISA

    SDS-PAGE

    Dot blot

  • 纯度
    > 95 % SDS-PAGE.

  • 形式
    Liquid
  • Concentration information loading...

制备和贮存

  • 稳定性和存储

    Shipped at 4°C. Store at -20ºC.

    pH: 8.00
    Constituents: 50% Glycerol, 0.32% Tris HCl

常规信息

  • 别名
    • CD 40L
    • CD154
    • CD40 antigen ligand
    • CD40 ligand
    • CD40 ligand, soluble form
    • CD40-L
    • CD40L
    • CD40L_HUMAN
    • CD40LG
    • gp39
    • hCD40L
    • HIGM1
    • IGM
    • IMD3
    • T B cell activating molecule
    • T BAM
    • T-cell antigen Gp39
    • TNF-related activation protein
    • TNFSF5
    • TrAP
    • Tumor necrosis factor (ligand) superfamily member 5
    • Tumor necrosis factor ligand superfamily member 5
    see all
  • 功能
    Mediates B-cell proliferation in the absence of co-stimulus as well as IgE production in the presence of IL-4. Involved in immunoglobulin class switching.
    Release of soluble CD40L from platelets is partially regulated by GP IIb/IIIa, actin polymerization, and an matrix metalloproteinases (MMP) inhibitor-sensitive pathway.
  • 组织特异性
    Specifically expressed on activated CD4+ T-lymphocytes.
  • 疾病相关
    Defects in CD40LG are the cause of X-linked immunodeficiency with hyper-IgM type 1 (HIGM1) [MIM:308230]; also known as X-linked hyper IgM syndrome (XHIM). HIGM1 is an immunoglobulin isotype switch defect characterized by elevated concentrations of serum IgM and decreased amounts of all other isotypes. Affected males present at an early age (usually within the first year of life) recurrent bacterial and opportunistic infections, including Pneumocystis carinii pneumonia and intractable diarrhea due to cryptosporidium infection. Despite substitution treatment with intravenous immunoglobulin, the overall prognosis is rather poor, with a death rate of about 10% before adolescence.
  • 序列相似性
    Belongs to the tumor necrosis factor family.
  • 翻译后修饰
    The soluble form derives from the membrane form by proteolytic processing.
    N-linked glycan is a mixture of high mannose and complex type. Glycan structure does not influence binding affinity to CD40.
    Not O-glycosylated.
  • 细胞定位
    Secreted and Cell membrane.
  • Information by UniProt

图片

  • SDS-PAGE analysis of ab119150.

文献

ab119150 has not yet been referenced specifically in any publications.

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