您现在的位置: 首页   -  产品中心   -  免疫学   -   抗体
VSIG4 His Tag Protein, Human

VSIG4 His Tag Protein, Human

货号: UA010959
价格: 1180
规格: 25μg
介绍: -
其他: -
产品规格
  • 物种

    Human
  • 分子别名

    VSIG4, CRIg, Z39IG
  • Accession

    Q9Y279-1
  • 表达序列

    Arg20-Pro283, with C-terminal His
  • 表达宿主

    HEK293
  • 分子量

    45-50kDa (Reducing)
  • 纯度

    >95% by SDS-PAGE & >95% by SEC-HPLC
  • 内毒素含量

    <0.1EU/μg
  • 标签

    His Tag
  • 性状

    Lyophilized Powder
  • 缓冲体系

    PBS, 5% trehalose, PH7.4
  • 溶解方法

    Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.
  • 储存条件

    · 12 months from date of receipt, lyophilized powder stored at -20 to -80℃.
    · 3 months, -20 to -80℃ under sterile conditions after reconstitution.
    · 1 week, 2 to 8℃ under sterile conditions after reconstitution.
    · Please avoid repeated freeze-thaw cycles.
  • 文献引用

    1. Pan W, Huang W, Zheng J, Meng Z, Pan X. Construction of a prognosis model of head and neck squamous cell carcinoma pyroptosis and an analysis of immuno-phenotyping based on bioinformatics. Transl Cancer Res. 2024 Jan 31;13(1):299-316.
    2. Miao J, Tu Y, Jiang J, Ren R, Wu Q, Liang H, Wang T, Lin B, Wu J, Pan Y, Wang X, Jin H. VSIG4 inhibits RANKL-induced osteoclastogenesis by enhancing Nrf2-dependent antioxidant response against reactive oxygen species production. Int J Biol Macromol. 2024 Mar;260(Pt 2):129357.

  • 稀释度

背景介绍
  • VSIG4 (V-set and immunoglobulin domain containing 4), also known as CRIg and Z39IG, is a type I transmembrane protein of the B7 family within the Ig superfamily. VSIG4 contains two Ig-like (immunoglobulin-like) domains. VSIG4 is abundantly expressed in several fetal tissues. In adult tissues, the highest expression of VSIG4 is in lung and placenta. VSIG4 functions as a negative regulator of T cell activation, and may be involved in the maintenance of peripheral T cell tolerance, and is also identified as a potent suppressor of established inflammation. VSIG4 is a phagocytic receptor, strong negative regulator of T-cell proliferation and IL2 production.

  • 电泳JSON

    • 2μg (R: reducing condition, N: non-reducing condition).

  • 体积排阻色谱JSON(SEC-HPLC)

    • The purity of VSIG4 His Tag, Human is greater than 95% as determined by SEC-HPLC.