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:
Protein kinase superfamily, CK1 Ser/Thr protein kinase family, Casein kinase I subfamily
Recombinant Human Casein kinase I isoform alpha(CSNK1A1)
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Research TopicCell Cycle
Uniprot IDP48729
Gene NamesCSNK1A1
OrganismHomo sapiens (Human)
Expression Region2-337aa
Sequence InfoFull Length of Mature Protein
SourceE.coli
Tag InfoN-terminal 6xHis-tagged
MW42.8 kDa
Alternative Name(s)CK1
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.
Protein FamiliesProtein kinase superfamily, CK1 Ser/Thr protein kinase family, Casein kinase I subfamily