Human IL2 Protein

Description

Recombinant protein from the secreted form of homo sapiens interleukin 2 (IL2), (NM_000586), with F62A, Y65A, L92G and C145S point mutations and a polyhistidine tag.

Host

Human cells

Source

ECY107182

RefSeq Link

NM_000586; NP_000577; UniProt#: P60568; GeneID: 3558;

Synonyms

IL-2; lymphokine; TCGF

Molecular Weight

16.5 kDa

Purity

>90% by SDS-PAGE gel and Coomassie Blue staining

Applications

Antigens, Western, ELISA and other in vitro binding or in vivo functional assays, and protein-protein interaction studies; For research & development use only!

Formulation

Purified protein formulated in a sterile solution of PBS buffer, pH7.2, without any preservatives

Endotoxin

Endotoxin level is < 0.1 ng/µg of protein (<1EU /µg)

Background

Produced by T-cells in response to antigenic or mitogenic stimulation, this protein is required for T-cell proliferation and other activities crucial to regulation of the immune response. Can stimulate B-cells, monocytes, lymphokine-activated killer cells, natural killer cells, and glioma cells. [UniProtKB/Swiss-Prot Function]