IL-4-H00A
Family ：
Cytokine/recepter and gowth factor
Catalog No. ：
IL-4-H00A
Protein ：
IL-4
UniProt ：
P05112
Organism ：
Homo sapiens
Expression system ：
E. coli
Tag ：
No tag
Sequence ：
H25-S153
Assay ：
Structure ：
Inquiry ：
是
Symbol/Gene Name: IL4
Alias: Interleukin-4,IL-4,B-cell stimulatory factor 1,BSF-1,Binetrakin,Lymphocyte stimulatory factor 1,Pitrakinra
Uniprot: P05112
Background: Participates in at least several B-cell activation processes as well as of other cell types (PubMed:3016727). It is a costimulator of DNA-synthesis. It induces the expression of class II MHC molecules on resting B-cells. It enhances both secretion and cell surface expression of IgE and IgG1. It also regulates the expression of the low affinity Fc receptor for IgE (CD23) on both lymphocytes and monocytes. Positively regulates IL31RA expression in macrophages (By similarity). Stimulates autophagy in dendritic cells by interfering with mTORC1 signaling and through the induction of RUFY4 (By similarity).
Construct: GG-IL-4(H25-S153 end)
Expression Host: E. coli
Purity: 90%
Formulation: 50 mM Tris-HCl (pH7.5), 200 mM NaCl, 20% glycerol
Supplied as sterile
Please contact us for any concerns or special requirements.
Please refer to the specific buffer information in the hard copy of CoA.
Endotoxin:
< 0.01 EU per μg of the protein
Shipping:
Liquid. It is shipped out with blue ice.
Stability & Storage:
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃
Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Recombinant protein
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