Description

conjugation-Unconjugated-source-Recombinant human IL-2 protein, C-His protein is expressed in E.coli with C-His. It contains the amino acid sequence of 21-153/153.-gene_id-3558-swiss_prot-P60568-applications-ELISA-species-Others-background-The protein encoded by this gene is a secreted cytokine that is important for the proliferation of T and B lymphocytes. The receptor of this cytokine is a heterotrimeric protein complex whose gamma chain is also shared by interleukin 4 (IL4) and interleukin 7 (IL7). The expression of this gene in mature thymocytes is monoallelic, which represents an unusual regulatory mode for controlling the precise expression of a single gene. The targeted disruption of a similar gene in mice leads to ulcerative colitis-like disease, which suggests an essential role of this gene in the immune response to antigenic stimuli. [provided by RefSeq, Jul 2008]-storage_buffer-0.01M TBS(pH7.4)-storage_condition-The product should be stored at -70°C or -20°C.-expression_system-E.coli-tag-C-His-purity-> 95% as determined by SDS- PAGE-endotoxin-Not Tested