重组人 IL-9(Animal Free)10ug
英文名称: Recombinant Human IL-9
型号:null    产品货号: AF-200-09
价格:请致电:010-57128832,18610462672
品牌: 美国

Recombinant Human IL-9

Catalog Number:
AF-200-09
Synonyms:
p40 cytokine, T-cell growth factor p40
Description:
IL-9 is an immunoregulatory cytokine produced by IL-2 activated Th2 lymphocytes.  IL-9 enhances the proliferation of T lymphocytes, mast cells, erthroid precursor cells and megakaryoblastic leukemia cell lines.  Over-expression of IL-9 has been implicated in the pathogenesis of anaplastic lymphoma and Hodgkin’s disease.  Whereas murine IL-9 can function on human cells, human IL-9 is inactive on mouse cells.  Recombinant human IL-9 is a 14.0 kDa protein of 127 amino acid residues including 10 cysteine residues which are fully conserved between the human and murine proteins. Manufactured using all non-animal reagents.
AA Sequence:
MQGCPTLAGI LDINFLINKM QEDPASKCHC SANVTSCLCL GIPSDNCTRP CFSERLSQMT NTTMQTRYPL IFSRVKKSVE VLKNNKCPYF SCEQPCNQTT AGNALTFLKS LLEIFQKEKM RGMRGKI
Source:
E.coli
Purity:
Greater than 98% by SDS-PAGE gel and HPLC analyses.
Biological Activity:
Determined by its ability to stimulate the proliferation of human MO7e cells. The expected ED50 is ≤ 0.2 ng/ml, corresponding to a specific activity of ≥ 5 x 106 units/mg.
 
 
 
 
Cross Reactivity:
Human, Mouse
Research Interests:
 
 
Country of Origin:
USA
Research Use Only. Not for use in diagnostic or therapeutic procedures.