Recombinant Human IL21R protein, His-tagged

Specification :
| Description : IL21R, also known as Interleukin-21 receptor, belongs to the type I cytokine receptors, and has been shown to form a heterodimeric receptor complex with the common gamma-chain, a receptor subunit also shared by the receptors for interleukin 2, 4, 7, 9, and 15. This receptor transduces the growth promoting signal of IL21, and is important for the proliferation and differentiation of T cells, B cells, and natural killer (NK) cells. The ligand binding of this receptor leads to the activation of multiple downstream signaling molecules, including JAK1, JAK3, STAT1, and STAT3. | Source : Insect cell | Species : Human | Tag : His | Form : Liquid. In Phosphate Buffered Saline (pH 7.4) containing 10% glycerol. | Molecular Mass : 25.6kDa (221aa)28-40KDa (SDS–PAGE under reducing conditions.) | AA Sequence : CPDLVCYTDY LQTVICILEM WNLHPSTLTL TWQDQYEELK DEATSCSLHR SAHNATHATY TCHMDVFHFM ADDIFSVNIT DQSGNYSQECGSFLLAESIK PAPPFNVTVT FSGQYNISWR SDYEDPAFYM LKGKLQYELQ YRNRGDPWAV SPRRKLISVD SRSVSLLPLE FRKDSSYELQVRAGPMPGSS YQGTWSEWSD PVIFQTQSEE LKEVEHHHHH H | Endotoxin : | Purity : >90% by SDS – PAGE | Storage : Can be stored at +4 centigrade short term (1-2 weeks). For long term storage, aliquot and store at -20 centigrade or -70 centigrade. Avoid repeated freezing and thawing cycles. | Concentration : 1mg/ml (determined by Absorbance at 280nm)