Mouse IL4 protein
This Mouse IL4 protein spans the amino acid sequence from region 23-140aa. Purity: Greater than 95% as determined by SDS-PAGE.
Product Specifications
Product Name Alternative
Interleukin-4; B-cell IgG differentiation factor; B-cell growth factor 1; B-cell stimulatory factor 1; IGG1 induction factor; Lymphocyte stimulatory factor 1; IL-4; BSF-1
UniProt
P07750
Expression Region
23-140aa
Tag
Tag-Free
Source
E.coli
Origin
Mus musculus (Mouse)
Field of Research
Immunology & Inflammation
Endotoxin
Less than 1.0 EU/μg as determined by LAL method.
Purity
Greater than 95% as determined by SDS-PAGE.
Bioactivity
The ED50 as determined in a cell proliferation assay using M-NFS-60 mouse lymphoblast cells is 0.01 ng/ml.
Form
Lyophilized powder
Molecular Weight
13.4 kDa
Storage Conditions
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Notes
For research use only.
Applications Notes
Partial
Preservative
Lyophilized from a 0.2 μm filtered solution of 20mM PB, 300mM NaCl, 5% Trehalose, pH 6.5.
AA Sequence
HGCDKNHLREIIGILNEVTGEGTPCTEMDVPNVLTATKNTTESELVCRASKVLRIFYLKHGKTPCLKKNSSVLMELQRLFRAFRCLDSSISCTMNESKSTSLKDFLESLKSIMQMDYS
Available Sizes
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