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 Phosphatidylserine synthase 1(PTDSS1),partial
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Research TopicMetabolism
Uniprot IDP48651
Gene NamesPTDSS1
OrganismHomo sapiens (Human)
Expression Region1-35aa
Sequence InfoPartial
SourceE.coli
Tag InfoN-terminal GST-tagged
MW31.1 kDa
Alternative Name(s)Serine-exchange enzyme I
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 FamiliesPhosphatidyl serine synthase family