IL2 (NM_000586) Human Recombinant Protein

CAT#: TP723213

Purified recombinant protein of Human interleukin 2 (IL2).


  View other "IL2" proteins (8)

USD 240.00

5 Days*

Size
    • 50 ug

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Specifications

Product Data
Species Human
Expression Host E. coli
Expression cDNA Clone or AA Sequence
MAPTSSSTKKTQLQLEHLLLDLQMILNGINNYKNPKLTRMLTFKFYMPKKATELKHLQCLEEELKPLEEVLNLAQSKNFHLRPRDLISNINVIVLELKGSETTFMCEYADETATIVEFLNRWITFCQSIISTLT
Tag Tag Free
Predicted MW 15.5 kDa
Concentration Resuspend the protein in the desired concentration in proper buffer
Purity >95% as determined by SDS-PAGE and Coomassie blue staining
Buffer Lyophilized from a 0.2 µM filtered solution of 20mM phosphate buffer,100mM NaCl, pH 7.2
Bioactivity ED50 as determined by the dose-dependent stimulation of murine CTLL-2 cells is less than or equal to 0.1 ng/ml, corresponding to a specific activity of > 1 x 10^7 units/mg.
Endotoxin Endotoxin level is < 0.1 ng/µg of protein (< 1 EU/µg)
Storage Store at -80°C.
Stability Stable for at least 6 months from date of receipt under proper storage and handling conditions.
Reference Data
RefSeq NP_000577
Locus ID 3558
UniProt ID P60568, Q0GK43
Cytogenetics 4q27
Refseq Size 822
Refseq ORF 459
Synonyms IL-2; lymphokine; TCGF
Summary 'This gene is a member of the interleukin 2 (IL2) cytokine subfamily which includes IL4, IL7, IL9, IL15, IL21, erythropoietin, and thrombopoietin. The protein encoded by this gene is a secreted cytokine produced by activated CD4+ and CD8+ T lymphocytes, that is important for the proliferation of T and B lymphocytes. The receptor of this cytokine (IL2R) is a heterotrimeric protein complex whose gamma chain is also shared by IL4 and 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, Sep 2020]'
Protein Families Druggable Genome, Secreted Protein
Protein Pathways Allograft rejection, Autoimmune thyroid disease, Cytokine-cytokine receptor interaction, Graft-versus-host disease, Jak-STAT signaling pathway, T cell receptor signaling pathway, Type I diabetes mellitus

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*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.