IL4 Human Recombinant Protein
CAT#: TP727996
Recombinant Human Interleukin-4/IL-4 (C-6His)
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CNY 3,140.00
货期*
2周
规格
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Specifications
Product Data | |
Species | Human |
Protein Source | Human |
Expression cDNA Clone or AA Sequence |
His25-Ser153
|
Tag | C-His |
Buffer | Lyophilized from a 0.2 um filtered solution of PBS, pH 7.4. |
Note | Recombinant Human Interleukin-4 is produced by our Mammalian expression system and the target gene encoding His25-Ser153 is expressed with a 6His tag at the C-terminus. |
Storage | Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months. |
Stability | 12 months from date of despatch |
Reference Data | |
Locus ID | 3565 |
UniProt ID | P05112 |
Synonyms | Interleukin-4; IL-4; B-Cell Stimulatory Factor 1; BSF-1; Binetrakin; Lymphocyte Stimulatory Factor 1; Pitrakinra; IL4 |
Summary | Interleukin-4 (IL-4) is a pleiotropic cytokine that regulates diverse T and B cell responses including cell proliferation, survival and gene expression. IL-4 is produced by mast cells, T cells, and bone marrow stromal cells. IL-4 regulates the differentiation of naive CD4+ T cells into helper Th2 cells, characterized by their cytokine-secretion profile that includes secretion of IL-4, IL-5, IL-6, IL-10, and IL-13, which favor a humoral immune response. Another dominant function of IL-4 is the regulation of immunoglobulin class switching to the IgG1 and IgE isotypes. Excessive IL-4 production by Th2 cells has been associated with elevated IgE production and allergic response. |
Protein Families | Druggable Genome, Secreted Protein |
Protein Pathways | Allograft rejection, Asthma, Autoimmune thyroid disease, Cytokine-cytokine receptor interaction, Fc epsilon RI signaling pathway, Hematopoietic cell lineage, Jak-STAT signaling pathway, T cell receptor signaling pathway |
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