Recombinant人PAI1 protein (ab92772)

概述

描述

  • 性质Recombinant
  • 来源Insect cells
  • 氨基酸序列
    • 种属Human

技术指标

Our Abpromise guarantee covers the use of ab92772 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Kinetic Data: Second order rate constants for inhibition of: uPA = 6.3 X 106 M-1s-1 tPA = 5.7 X 106 M-1s-1 95 (+/-) 5% active by uPA titration
  • 应用

    Functional Studies

    SDS-PAGE

  • 纯度> 95 % SDS-PAGE.
    ab92772 is >98% pure by SDS-PAGE.
  • 形式Liquid
  • 补充说明Solubility: > 2 mg/mL and < 5 mg/mL


    The stable mutant contains mutations to confer additional stability to the otherwise labile molecule.

  • Concentration information loading...

制备和贮存

  • 稳定性和存储

    Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.

    Preservative: None
    Constituents: 0.1M Sodium chloride, 0.05M Sodium phosphate, 1mM EDTA, pH 6.6

    This product is an active protein and may elicit a biological response in vivo, handle with caution.

常规信息

  • 别名
    • Clade E
    • Endothelial plasminogen activator inhibitor
    • Nexin
    • PAI
    • PAI 1
    • PAI-1
    • PAI1_HUMAN
    • PLANH1
    • Plasminogen activator inhibitor 1
    • Plasminogen activator inhibitor type 1
    • Serine (or cysteine) proteinase inhibitor
    • Serine (or cysteine) proteinase inhibitor clade E (nexin plasminogen activator inhibitor type 1) member 1
    • Serpin E1
    • Serpin peptidase inhibitor clade E
    • Serpin peptidase inhibitor clade E (nexin plasminogen activator inhibitor type 1) member 1
    • Serpine 1
    • SERPINE1
    see all
  • 功能This inhibitor acts as 'bait' for tissue plasminogen activator, urokinase, and protein C. Its rapid interaction with TPA may function as a major control point in the regulation of fibrinolysis.
  • 组织特异性Found in plasma and platelets and in endothelial, hepatoma and fibrosarcoma cells.
  • 疾病相关Defects in SERPINE1 are the cause of plasminogen activator inhibitor-1 deficiency (PAI-1D) [MIM:613329]. It is a hematologic disorder characterized by increased bleeding after trauma, injury, or surgery. Affected females have menorrhagia. The bleeding defect is due to increased fibrinolysis of fibrin blood clots due to deficiency of plasminogen activator inhibitor-1, which inhibits tissue and urinary activators of plasminogen.
    Note=High concentrations of SERPINE1 seem to contribute to the development of venous but not arterial occlusions.
  • 序列相似性Belongs to the serpin family.
  • 翻译后修饰Inactivated by proteolytic attack of the urokinase-type (u-PA) and the tissue-type (TPA), cleaving the 369-Arg-
    -Met-370 bond.
  • 细胞定位Secreted.
  • Information by UniProt

Recombinant human PAI1 protein (ab92772)参考文献

ab92772 has not yet been referenced specifically in any publications.

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