Recombinant人PLGF2 protein (ab70668)

概述

  • 产品名称Recombinant人PLGF2 protein
  • 蛋白长度Full length protein

描述

  • 性质Recombinant
  • 来源Escherichia coli
  • 氨基酸序列
    • 种属Human

技术指标

Our Abpromise guarantee covers the use of ab70668 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The PLFG-2 is fully biologically active when compared with standards. Recombinant human PIGF-2 can bind to immobilized rh-sFlt-1 (100 ng/well) with linear range at 0.3-10 ng/ml.
  • 应用

    SDS-PAGE

  • 纯度> 90 % SDS-PAGE.

  • 形式Lyophilised
  • 补充说明The lyophilized protein is best stored desiccated below 0oC Following reconstitution, the solution can be diluted into other aqueous buffers and stored at 4oC for 1 week or –20oC for future use. For long term storage it is recommended to add a carrier protein (0.1% HAS or BSA). Prevent freeze/thaw cycles.
  • Concentration information loading...

制备和贮存

  • 稳定性和存储

    Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.

    Preservative: None

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

  • 复溶Reconstitute in sterile 20 mM acetic acid to a concentration of 0.1-1.0 µg/microl.

常规信息

  • 别名
    • PGF
    • PIGF
    • Placental growth factor
    • PLGF
    • PlGF 2
    see all
  • 相关性Placenta growth factor (PlGF) is a member of the vascular endothelial growth factor (VEGF) family of growth factors. PlGF, isolated from a human placental cDNA library, has 53% amino acid sequence homology in the PDGF-region of VEGF. As a result of alternative splicing, three human isoform precursors (PlGF1, PlGF2, and PlGF3) have been described. In mouse tissues, there is only one mRNA encoding the equivalent of human PlGF2.3 Mouse PlGF2 encodes a 158 amino acid precursor protein that shares a 65% homology with human PlGF2. The gene for PlGF is organized into seven exons and is mapped to chromosome 14. Placenta growth factor will potentiate VEGF that is present at low concentrations in vitro and in vivo. PlGF binds with high affinity to Flt1, but not to Flk1/KDR.
  • 细胞定位Secreted (by similarity).

Recombinant human PLGF2 protein (ab70668)参考文献

ab70668 has not yet been referenced specifically in any publications.

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