Product Description
Recombinant Sheep Interleukin-4(IL4)
Custom Field
Research Topic Immunology
Uniprot ID P30368
Gene Names IL4
Organism Ovis aries (Sheep)
Expression Region 25-135aa
Sequence Info Full Length of Mature Protein
Source Yeast
Tag Info N-terminal 6xHis-tagged
MW 14.6 kDa
Alternative Name(s) B-cell stimulatory factor 1
Purity Greater than 90% as determined by SDS-PAGE.
Storage Buffer Tris-based buffer?50% glycerol
Storage 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?/-80?. The shelf life of lyophilized form is 12 mo
Notes Repeated freezing and thawing is not recommended. Store working aliquots at 4? for up to one week.
Protein Families IL-4/IL-13 family