IL-2, human recombinant
IL-2 is an immunomodulatory cytokine produced by stimulated T-cells. Its activity is signaled via interaction with the IL-2R receptor. Recombinant IL-2 is a single, non-glycosylated polypeptide chain. Recombinant human IL-2 has a Ser substitute for Cysteine at position 126.
Peptides & proteins
T cell growth factor, TCGF, Aldesleukin
-20°C
NAME: Interleukin-2; ACCESSION/UNIPROT#: P60568; EXPRESSION SYSTEM: E.coli; FORMAT: Lyophilized from a sterile (0.2 micron) filtered aqueous solution containing 0.1% Trifluoroacetic Acid (TFA). Reconstitute in sterile 10 mM HCI at 0.1 mg/mL.; TESTING: CTLL-2 cell proliferation with an acceptance criteria of 3 ng/ml (ED50), 3.3 x 10^5 units/mg.; #AA: 134; SEQUENCE: MAPTSSSTKK TQLQLEHLLL DLQMILNGIN NYKNPKLTRM LTFKFYMPKK ATELKHLQCL EEELKPLEEV LNLAQSKNFH LRPRDLISNI NVIVLELKGS ETTFMCEYAD ETATIVEFLN RWITFCQSII STLT