首页 > 产品中心 > 重组蛋白 > 其他蛋白

GMP Grade Human IL-11 (Tag Free) (HB978011)

价格: --
规格:
  • 50ug
  • 100ug
  • 1mg
数量:
  • 概述

  • 图片

  • 参考文献

  • 产品说明书

概述
货号HB978011
品牌abinScience
描述
GMP Grade Human IL-11 (Tag Free) (HB978011) expressed in Mammalian cells. Purity: >95% as determined by SDS-PAGE. by SDS-PAGE.
Highlights
  • ●Recombinant — Consistent lot-to-lot performance.
  • ●High Purity — >95% as determined by SDS-PAGE. by SDS-PAGE for demanding downstream applications.
  • ●Bioactive — Verified biological activity.
表达系统Mammalian cells
Accession号P20809
蛋白长度Pro22-Leu199
应用ELISA, Functional assay
种属Homo sapiens (Human)
生物活性Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect is <0.5 ng/mL.
性质Recombinant
内毒素水平<0.01 EU/ug
纯度>95% as determined by SDS-PAGE.
预测分子量19.0 kDa
状态Lyophilized
保存溶液 Lyophilized from a 0.22 μm-filtered solution containing 20 mM PB, 100 mM Nacl, 5% Mannitol,0.01% Tween 80, pH 7.4

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

重悬Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details.
运输In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
稳定性和存储Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
别名AGIF, Adipogenesis inhibitory factor, IL-11, IL11, Interleukin-11, Oprelvekin
背景

Interleukin-11 (IL11) is a ~21 kDa protein. Cytokine that stimulates the proliferation of hematopoietic stem cells and megakaryocyte progenitor cells and induces megakaryocyte maturation resulting in increased platelet production. Also promotes the proliferation of hepatocytes in response to liver damage. Binding to its receptor formed by IL6ST and IL11RA activates a signaling cascade that promotes cell proliferation. Signaling leads to the activation of intracellular protein kinases and the phosphorylation of STAT3. The interaction with the membrane-bound IL11RA and IL6ST stimulates 'classic signaling', whereas the binding of IL11 and soluble IL11RA to IL6ST stimulates 'trans-signaling'.

1. Paul, SR. et al. (1990) Proceedings of the National Academy of Sciences of the United States of America 87, 7512-6. PMID: 2145578
2. Harmegnies, D. et al. (2003) The Biochemical journal 375, 23-32. PMID: 12919066
3. Lamertz, L. et al. (2018) Science signaling 11. PMID: 30279168
NoteFor research use only.
图片
参考文献
公式
质量 (g) = 浓度 (mol/L) × 体积 (L) × 分子量 (g/mol)
填写 质量、浓度、体积中的任意 2 项 + 分子量,自动计算未知值。
质量
=
浓度
×
体积
分子量 *
g/mol
公式
C₁ × V₁ = C₂ × V₂
填写 4 项中的任意 3 项,自动计算未知值。
母液
C₁ (起始浓度)
×
V₁ (起始体积)
=
工作液
C₂ (终浓度)
×
V₂ (终体积)

相关产品推荐