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M-CSF Protein, Human(Animal Free)

M-CSF Protein, Human(Animal Free)

货号: UA040042-AF
价格: 1500
规格: 10μg
介绍: -
其他: -
产品规格
  • 物种

    Human
  • 分子别名

    M-CSF, CSF-1, Lanimostim, Macrophage Colony Stimulating Factor
  • Accession

    P09603-3
  • 表达序列

    Glu33-Ser190

  • 表达宿主

    E.coli
  • 分子量

    19kDa

  • 纯度

    >95% by SDS-PAGE
  • 内毒素含量

    <1EU/μg
  • 活性

    <5ng/ml
  • 标记

    Unconjugated
  • 标签

    No Tag
  • 性状

    Lyophilized Powder
  • 缓冲体系

    50mM Tris, 300mM NaCl, pH8.0

  • 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、Sullivan A R. et al. (2014) CSF-1R Signaling in Health and Disease: A Focus on the Mammary Gland. J Mammary Gland Biol Neoplasia. 19: 149-159.

    2、Griffin J D. et al. (1990) The biology of GM-CSF: regulation of production and interaction with its receptor. Int J Cell Cloning. S1: 35-44.

  • 稀释度

背景介绍
  • Macrophage-Colony Stimulating Factor (M-CSF), also known as Colony Stimulating Factor-1 (CSF-1), is a hematopoietic growth factor. It can stimulate the survival, proliferation and differentiation of mononuclear phagocytes, in addition to the spreading and motility of macrophages. M-CSF is mainly produced by monocytes, macrophages, fibroblasts, and endothelial cells. M-CSF interaction with its receptor, c-fms, has been implicated in the growth, invasion, and metastasis of of several diseases, including breast and endometrial cancers. The biological activity of human M-CSF is only active in the disulfide-linked dimeric form, which is bonded at Cys63.

  • 生物活性JSON

    • Measured in a cell proliferation assay using Murine M-NFS-60 cells, The EC50 for this effect is less than 5ng/ml.
  • 电泳JSON

    • 1μg (R: reducing condition, N: non-reducing condition).
  • ELISA

    • Immobilized M-CSF Protein, Human (Cat. No. UA040042) at 0.5μg/mL (100μL/well) can bind M-CSFR Fc Chimera Protein, Human (Cat. No. UA010186) with EC50 of 33.09-51.56ng/mL.

  • SPR

    • Anti-His antibody Immobilized on CM5 Chip captured M-CSFR His Tag, Human (Cat. No. UA010208), can bind M-CSF, Human (Cat. No. UA040042) with an affinity constant of 10.76nM as determined in SPR assay.

    • Anti-His antibody Immobilized on CM5 Chip captured M-CSFR His Tag, Cynomolgus (Cat. No. UA010204), can bind M-CSF, Human (Cat. No. UA040042) with an affinity constant of 0.3μM as determined in SPR assay.