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Cat No | BSA-1065 |
Conjugate | |
Type | 重组蛋白 |
Source | HEK293 |
Tag | His |
Size | 1mg |
Application | Immunology |
Purity | >90%, SDS-PAGE |
Concentration | Please refer to the vial lable for the specific concentration. |
Buffer | Supplied in PBS. |
Storage | Store at -20 degree for long time. Avoid repeated freeze/thaw cycles. |
Synonyms | rhIL-4;IL4;B cell growth factor 1;B cell IgG differentiation factor;B Cell Stimulatory Factor 1;BCGF 1;BCGF1;Binetrakin;BSF 1;BSF1;HCGF;Hodgkin’s Cell Growth Factor;IA Inducing Factor;IGG1 induction factor;IL 4;Il4e12;Interleukin 4;Interleukin 4;isoform 1;Interleukin4;Lymphocyte stimulatory factor 1;Macrophage fusion factor;Mast cell growth factor 2;MCGF2;MFF;MGC79402;Pitrakinra;T cell growth factor 2;TCGF2;IL4_MOUSE;Interleukin-4;IL-4;B-cell stimulatory factor 1;BSF-1 |
Purification | Chromatography |
MolecularWeight | 14.6kD |
Description | 内毒素<1 EU/ug |
Background | IL-4 is a pleiotropic cytokine that is produced by activated T cells, mast cells, and basophils. IL-4 elicits many different biological responses but has two dominant functions. The first is regulating differentiation of na?ve CD4+ T cell to the Th2 type. Th2 cells produce IL-4, IL-5, IL-10, and IL-13, which tend to favor a humoral immune response while suppressing a cell-mediated immune response controlled by Th1 cells. The second is regulating IgE and IgG1 production by B cells. |