蛋白

重组人类IL-4

白细胞介素-4-504H

重组人类IL-4

Creative Biomart

白细胞介素-4

白细胞介素4

B cell growth factor 1; B cell IgG differentiation factor; B Cell Stimulatory Factor 1; BCGF1; Binetrakin; BSF-1; HCGF; Hodgkin’s Cell Growth Factor; IA Inducing Factor; IGG1 induction factor; IL 4; IL4_HUMAN; Il4e12; Interleukin 4, isoform 1; Lymphocyte stimulatory factor 1; Macrophage fusion factor; Mast cell growth factor 2; MFF; MGC79402; Pitrakinra; TCGF2

Recombinant Human IL-4 /Interleukin-4 Protein, HEK293 expressed(rhIL-4), His25-Ser153 (Accession# AAH67514)was expressed in human 293 cells (HEK293).

Recombinant Human IL-4 /Interleukin-4 Protein, HEK293 expressed(rhIL-4), His25-Ser153 (Accession# AAH67514)was expressed in human 293 cells (HEK293).Interleukin-4, is a cytokine that induces differentiation of naive helper T cells (Th0 cells to Th2 cells). In the presence of IL-4 and IL-13, cytokines that are produced in a Th-2 type response, particularly during allergy and parasitic infections, macrophages become differentially activated, And this cytokine is a ligand for interleukin 4 receptor. The interleukin 4 receptor also binds to IL13, which may contribute to many overlapping functions of this cytokine and IL13. STAT6, a signal transducer and activator of transcription, has been shown to play a central role in mediating the immune regulatory signal of this cytokine. Recently, researcher found that the cytokine IL-4 plays a key role in development of innate CD8+ T cells in the thymus of several gene-deficient mouse strains, including Itk, KLF2, CBP and Id3, without previous exposure to antigen.

HEK293

Lyophilized from 0.22 μm filtered solution in 20 mM MES, 200 mM NaCl, pH6.0. Normally Mannitol or Trehalose are added as protectants. before lyophilization.

>95% purity as determined by SDS-PAGE of reduced rhIL-4.

Avoid repeated freeze-thaw cycles. No activity loss was observed after storage at: In lyophilized state for 1 year (4 centigrade-8 centigrade); After reconstitution under sterile conditions for 1 month (4 centigrade-8 centigrade) or 3 months (-20 centigrade to -70 centigrade).

P05112