Active Recombinant Human IL4, His tagged
Cat.No. : | IL4-138H |
Product Overview : | Recombinant Human Interleukin-4/IL-4 is produced by our mammalian expression system. The target protein is expressed with sequence (His25-Ser153) of Human IL-4 with a polyhistidine tag at the C-terminus. |
- Specification
- Gene Information
- Related Products
Description : | 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. |
Source : | Human Cells |
Species : | Human |
Tag : | His |
Form : | Lyophilized from a 0.2 μM filtered solution of 20mM PB, 150mM NaCl, pH 7.4. |
Bio-activity : | >1.0 x 10^7 U/mg |
Endotoxin : | Less than 0.1 EU/μg. |
Purity : | Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE. |
Storage : | Lyophilized protein should be stored at< -20°c, though stable at room temperature for 3>Reconstituted protein solution can be stored at 4-7°C for 2-7 days.Aliquots of reconstituted samples are stable at< -20°c for 5> |
Reconstitution : | Always centrifuge tubes before opening. Do not mix by vortex or pipetting.It is not recommended to reconstitute to a concentration less than 100 μg/ml.Dissolve the lyophilized protein in 3X PBS.Please aliquot the reconstituted solution |
Gene Name : | IL4 interleukin 4 [ Homo sapiens ] |
Official Symbol : | IL4 |
Synonyms : | IL4; interleukin 4; interleukin-4; B cell growth factor 1; B_cell stimulatory factor 1; BCGF 1; BCGF1; BSF1; IL 4; lymphocyte stimulatory factor 1; MGC79402; binetrakin; pitrakinra; IL-4; BSF-1; BCGF-1; |
Gene ID : | 3565 |
mRNA Refseq : | NM_000589 |
Protein Refseq : | NP_000580 |
MIM : | 147780 |
UniProt ID : | P05112 |
Chromosome Location : | 5q23-q31 |
Pathway : | Allograft rejection, organism-specific biosystem; Allograft rejection, conserved biosystem; Asthma, organism-specific biosystem; Asthma, conserved biosystem; Autoimmune thyroid disease, organism-specific biosystem; Autoimmune thyroid disease, conserved biosystem; CD40/CD40L signaling, organism-specific biosystem; |
Function : | cytokine activity; growth factor activity; interleukin-4 receptor binding; protein binding; |
Products Types
◆ Recombinant Protein | ||
Il4-245I | Active Recombinant Rat Il4 Protein, His-tagged | +Inquiry |
Il4-2099H | Recombinant Human Il4 Protein, MYC/DDK-tagged | +Inquiry |
IL4-001H | Active Recombinant Human IL4 Protein, His-tagged | +Inquiry |
IL4-244I | Active Recombinant Human IL4 Protein (129 aa) | +Inquiry |
IL4-067H | Active Recombinant Human IL4 Protein | +Inquiry |
◆ Lysates | ||
IL4-001MCL | Recombinant Mouse IL4 cell lysate | +Inquiry |
Related Gene
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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