Recombinant人Spasmolytic Polypeptide protein (ab116426)

概述

描述

  • 性质Recombinant
  • 来源Escherichia coli
  • 氨基酸序列
    • AccessionQ03403
    • 种属Human
    • 序列EKPSPCQCSR LSPHNRTNCG FPGITSDQCF DNGCCFDSSV TGVPWCFHPL PKQESDQCVM EVSDRRNCGY PGISPEECAS RKCCFSNFIF EVPWCFFPKSVEDCHY
    • 分子量12 kDa
    • 氨基酸24 to 129

技术指标

Our Abpromise guarantee covers the use of ab116426 in the following tested applications.

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

  • 生物活性Determined by its ability to chemoattract human MCF-7 cells using a concentration 1.0-10.0 ng/ml.
  • 应用

    Functional Studies

    SDS-PAGE

    HPLC

  • 纯度> 95 % SDS-PAGE.
    Purified by proprietary chromatographic techniques. Purity greater than 97.0% as determined by RP-HPLC.
  • 形式Lyophilised
  • 补充说明For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Determined by its ability to chemoattract human MCF-7 cells using a concentration 1.0-10.0 ng/ml.
  • Concentration information loading...

制备和贮存

  • 稳定性和存储

    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.

    pH: 7.40
    Constituent: PBS

  • 复溶Reconstitute the lyophilized TFF2 in sterile 18MOhm-cm H2O not less than 100µg/ml

常规信息

  • 别名
    • SML 1
    • SML1
    • SP
    • Spasmolysin
    • Spasmolytic polypeptide
    • spasmolytic protein 1
    • TFF 2
    • TFF2
    • TFF2_HUMAN
    • Trefoil factor 2
    • trefoil factor 2 (spasmolytic protein 1)
    • Trefoil factor 2 precursor
    see all
  • 功能Inhibits gastrointestinal motility and gastric acid secretion. Could function as a structural component of gastric mucus, possibly by stabilizing glycoproteins in the mucus gel through interactions with carbohydrate side chains.
  • 组织特异性Stomach.
  • 序列相似性Contains 2 P-type (trefoil) domains.
  • 细胞定位Secreted.
  • Information by UniProt

Recombinant Human Spasmolytic Polypeptide protein (ab116426)参考文献

ab116426 has not yet been referenced specifically in any publications.

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