Recombinant人IL21 protein (ab60287)

概述

描述

  • 性质
    Recombinant
  • 来源
    Escherichia coli
  • 氨基酸序列
    • 种属
      Human
    • 序列
      QDRHMIRMRQ LIDIVDQLKN YVNDLVPEFL PAPEDVETNC EWSAFSCFQK AQLKSANTGN NERIINVSIK KLKRKPPSTN AGRRQKHRLT CPSCDSYEKK PPKEFLERFK SLLQKMIHQH LSSRTHGSED S

技术指标

Our Abpromise guarantee covers the use of ab60287 in the following tested applications.

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

  • 应用

    SDS-PAGE

  • 纯度
    > 95 % SDS-PAGE.
    Endotoxin: <0.1 ng/µg
  • 形式
    Lyophilised
  • Concentration information loading...

制备和贮存

  • 稳定性和存储

    Shipped at 4°C. Upon delivery aliquot. Store at -80°C. Avoid freeze / thaw cycle.

  • 复溶
    Reconstitute in sterile, distilled water to a concentration of 0.1-1.0 mg/ml. Further dilutions should be made in low endotoxin medium or a buffered solution containing a carrier protein such as heat inactivated FCS or tissue culture grade BSA.

常规信息

  • 别名
    • CVID11
    • IL 21
    • IL-21
    • Il21
    • IL21_HUMAN
    • Interleukin 21
    • Interleukin-21
    • interleukin-21 isoform
    • Interleukin21
    • OTTHUMP00000164088
    • Za11
    see all
  • 功能
    Cytokine with immunoregulatory activity. May promote the transition between innate and adaptive immunity. Induces the production of IgG(1) and IgG(3) in B-cells (By similarity). May play a role in proliferation and maturation of natural killer (NK) cells in synergy with IL15. May regulate proliferation of mature B- and T-cells in response to activating stimuli. In synergy with IL15 and IL18 stimulates interferon gamma production in T-cells and NK cells. During T-cell mediated immune response may inhibit dendritic cells (DC) activation and maturation.
  • 组织特异性
    Expressed in activated CD4-positive T-cells but not in CD8-positive T-cells, B-cells, or monocytes.
  • 序列相似性
    Belongs to the IL-15/IL-21 family.
  • 细胞定位
    Secreted.
  • Information by UniProt

文献

ab60287 has not yet been referenced specifically in any publications.

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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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