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.
Recombinant Human KeRatin, type I cytoskeletal 18(KRT18),partial
Product Videos
Custom Field
Research TopicCell Cycle
Uniprot IDP05783
Gene NamesKRT18
OrganismHomo sapiens (Human)
Expression Region102-396aa
Sequence InfoPartial
SourceE.coli
Tag InfoN-terminal 6xHis-tagged
MW38 kDa
Alternative Name(s)Cell proliferation-inducing gene 46 protein;Cytokeratin-18 ;CK-18Keratin-18 ;K18
PurityGreater than 90% as determined by SDS-PAGE.
Storage BufferTris-based buffer?50% glycerol
StorageThe 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
NotesRepeated freezing and thawing is not recommended. Store working aliquots at 4? for up to one week.