Size
1 mg
Storage Conditions
The lyophilized protein is stable at -20°C for up to 1 year, the protein solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing 0.1% BSA (make sure BSA will NOT interfere with you
Species Reactivity Cross
Human
Applications
Western Blot, ELISA
Formula
Lyophilized from a 0.2 μm filtered solution in PBS with 5% trehalose, pH7.4
Minimum Purity
Greater than 95% as determined by SDS-PAGE
Molwt
35.6 kDa
Alternative Names
B cell growth factor 1, B cell IgG differentiation factor, B Cell Stimulatory Factor 1, B-cell stimulatory factor 1, BCGF 1, BCGF1, Binetrakin, BSF-1, BSF1, IGG1 induction factor, IL 4, IL-4, IL4, IL4_HUMAN, Il4e12, Interleukin 4, Interleukin 4 variant 2,
Host
E.Coli
Expression System
25-153
UniProt ID
P05112