ARG70369
Human CD254 / RANKL recombinant protein (Active) (His-tagged, C-ter)
Human CD254 / RANKL recombinant protein (Active) (His-tagged, C-ter) for SDS-PAGE
概述
| 产品描述 | E. coli expressed, His-tagged (C-ter) Active Human CD254 / RANKL recombinant protein |
|---|---|
| 应用 | SDS-PAGE |
| 靶点名称 | CD254 / RANKL |
| 物种 | Human |
| A.A. 序列 | Glu143 - Asp317 |
| 表达系统 | E. coli |
| Protein Full name | Tumor necrosis factor ligand superfamily member 11 |
| 生物活性 | Active |
| 活性说明 | Determined by its ability to induce osteoclast differentiation in RAW264.7 cells. The ED50 for this effect is < 10 ng/mL. |
| 別名 | TRANCE; Osteoprotegerin ligand; CD254; sOdf; Receptor activator of nuclear factor kappa-B ligand; OPTB2; RANKL; OPGL; Tumor necrosis factor ligand superfamily member 11; hRANKL2; TNF-related activation-induced cytokine; Osteoclast differentiation factor; ODF; CD antigen CD254 |
属性
| 形式 | Powder |
|---|---|
| 纯化说明 | Endotoxin level is less than 0.1 EU/µg of the protein, as determined by the LAL test. |
| 纯度 | > 98% (by SDS-PAGE) |
| 缓冲液 | PBS (pH 8.0) |
| 复溶 | It is recommended to reconstitute the lyophilized protein in sterile water to a concentration not less than 200 μg/mL and incubate the stock solution for at least 20 min at room temperature to make sure the protein is dissolved completely. |
| 存放说明 | For long term, lyophilized protein should be stored at -20°C or -80°C. After reconstitution, aliquot and store at -20°C or -80°C for up to one month. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. |
| 注意事项 | For laboratory research only, not for drug, diagnostic or other use. |
生物信息
| 基因名称 | TNFSF11 |
|---|---|
| 全名 | tumor necrosis factor (ligand) superfamily, member 11 |
| 背景介绍 | This gene encodes a member of the tumor necrosis factor (TNF) cytokine family which is a ligand for osteoprotegerin and functions as a key factor for osteoclast differentiation and activation. This protein was shown to be a dentritic cell survival factor and is involved in the regulation of T cell-dependent immune response. T cell activation was reported to induce expression of this gene and lead to an increase of osteoclastogenesis and bone loss. This protein was shown to activate antiapoptotic kinase AKT/PKB through a signaling complex involving SRC kinase and tumor necrosis factor receptor-associated factor (TRAF) 6, which indicated this protein may have a role in the regulation of cell apoptosis. Targeted disruption of the related gene in mice led to severe osteopetrosis and a lack of osteoclasts. The deficient mice exhibited defects in early differentiation of T and B lymphocytes, and failed to form lobulo-alveolar mammary structures during pregnancy. Two alternatively spliced transcript variants have been found. [provided by RefSeq, Jul 2008] |
| 生物功能 | Cytokine that binds to TNFRSF11B/OPG and to TNFRSF11A/RANK. Osteoclast differentiation and activation factor. Augments the ability of dendritic cells to stimulate naive T-cell proliferation. May be an important regulator of interactions between T-cells and dendritic cells and may play a role in the regulation of the T-cell-dependent immune response. May also play an important role in enhanced bone-resorption in humoral hypercalcemia of malignancy. [UniProt] |
| 翻译后修饰 | The soluble form of isoform 1 derives from the membrane form by proteolytic processing (By similarity). The cleavage may be catalyzed by ADAM17. |
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ARG70369 Human CD254 / RANKL recombinant protein (Active) (His-tagged, C-ter) SDS-PAGE image
SDS-PAGE analysis of ARG70369 Human CD254 / RANKL recombinant protein (Active) (His-tagged, C-ter).
