Recombinant Mouse Interleukin-9 是 TH2 細(xì)胞因子家族的成員，是粘膜免疫和特應(yīng)性哮喘敏感性的必需因子。
Synonyms
rMuIL-9; Cytokine P40; T-cell Growth Factor P40
Species
MouseSource
CHO Accession
P15247 Gene ID
16198 Molecular Weight
Approximately 14 kDa AA Sequence
QRCSTTWGIR DTNYLIENKL DDPPSKCSCS GNVTSCLCLS VPTDDCTTPC YREGLLQLTN ATQKSRLLPV FHRVKRIVEV LKNITCPSFS CEKPCNQTMA GNTLSFLKSL LGTFQKTEMQ RQKSRP Appearance
Lyophilized powder. Formulation
Lyophilized after extensive dialysis against PBS, pH 7.4. Endotoxin Level
<1 EU/μg, determined by LAL method. Reconstitution
Reconstitute the lyophilized recombinant Murine Interleukin-9 (rMuIL-9) to 100 μg/mL using ddH2O. Storage & Stability
Lyophilized recombinant Murine Interleukin-9 (rMuIL-9) is stored at -20°C. After reconstitution, it is stable at 4°C for 1 week or -20°C for longer. It is recommended to freeze aliquots at -20°C or -80°C for extended storage. Shipping
Room temperature in continental US; may vary elsewhere. Background
Interleukin 9 (IL-9) is cytokine produced by a subgroup of helper T cells, known as Th2 cells. IL-9 signals through its receptor IL-9R to induce cell proliferation and survival. Genetically, IL-9 has been identified as a gene associated with asthma.Human interleukin-9 (IL-9) was originally identified and cloned based on its stimulatory effect on proliferation of human myeloid cell line, M07e. IL-9 synergized with Steel factor, the ligand for the c-kit product, to stimulate M07e cell proliferation[1] |
