跳轉至內容
Merck
全部照片(1)

重要文件

I0779

Sigma-Aldrich

Interleukin-2 Soluble Receptor α human

>97% (SDS-PAGE), recombinant, expressed in NSO cells, lyophilized powder

同義詞:

CD25, IL-2 sRα, Tac antigen

登入查看組織和合約定價


About This Item

MDL號碼:
分類程式碼代碼:
51111800
NACRES:
NA.32

生物源

human

品質等級

重組細胞

expressed in NSO cells

化驗

>97% (SDS-PAGE)

形狀

lyophilized powder

效力

0.5-1.0 mg per mL ED50

分子量

36 kDa by SDS-PAGE

包裝

pkg of 5 μg

雜質

endotoxin, tested

UniProt登錄號

儲存溫度

−20°C

基因資訊

human ... IL2RA(3559)

生化/生理作用

Interleukin-2 (IL-2), a cytokine, enhances Th (T helper) cell differentiation and effector responses. In addition, it helps in immune tolerance. IL-2 binds to the high affinity receptor, formed of IL2RA (interleukin 2 receptor subunit α), IL2RB (interleukin 2 receptor subunit β) and γ-chain. Polymorphism in IL2RA is associated with multiple sclerosis. Null mutation in IL2RA results in immune dysregulation.

外觀

Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline containing 0.25 mg bovine serum albumin.

分析報告

The bioactivity is measured by its ability to inhibit the IL-2-dependent proliferation of a human megakaryocytic leukemic cell line, M07e.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Kevin Goudy et al.
Clinical immunology (Orlando, Fla.), 146(3), 248-261 (2013-02-19)
Cell-surface CD25 expression is critical for maintaining immune function and homeostasis. As in few reported cases, CD25 deficiency manifests with severe autoimmune enteritis and viral infections. To dissect the underlying immunological mechanisms driving these symptoms, we analyzed the regulatory and
G C Avanzi et al.
British journal of haematology, 69(3), 359-366 (1988-07-01)
A new human leukaemic cell line (M-O7) with the phenotypic characteristics of CFU-mega is described. Its cells are positive for T200 leucocyte common antigen (LCA) and negative with MAbs recognizing T and B cells and mature myelomonocytic antigens. In contrast
Felix J Hartmann et al.
Nature communications, 5, 5056-5056 (2014-10-04)
Genome-wide association studies implicate dysregulation of immune mechanisms in the pathogenesis of multiple sclerosis (MS). Particularly, polymorphisms in genes involved in T helper (TH) cell differentiation are associated with risk of developing MS. However, the underlying mechanism by which these

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務