Interleukin-9 (IL-9) is expressed primarily by activated T cells.
The growth factor and anti apoptotic activities of IL-9 on multiple transformed cells suggest a potential role for the cytokine in tumourigenesis.
IL-9 has also been proposed as a candidate gene for asthma IL-9 is a Th2-derived cyto kine that has been reported to regulate T and B cell function.
IL-9was first isolated as a factor capable of sustaining the long-termgrowth of murine T cell clones, but has since been demon strated to have in vitro activities on mast cells, erythroid pro genitors, and B cell Ig expression.
特徴
This protein carries a polyhistidine tag at the C-terminus.
The protein has a calculated MW of 16.0 kDa.
The protein migrates as 33-37 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
仕様
容量：100ug
Source：Human IL-9 Protein, His Tag, premium grade (IL9-H52H9) is expressed from human 293 cells (HEK293). It contains AA Gln 19 - Ile 144 (Accession # P15248-1).
