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Product Description
Recombinant Human CD81 antigen(CD81),partial
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Research Topic Immunology
Uniprot ID P60033
Gene Names CD81
Organism Homo sapiens (Human)
Expression Region 113-201aa
Sequence Info Extracellular Domain
Source E.coli
Tag Info N-terminal 6xHis-SUMO-tagged
MW 25.8 kDa
Alternative Name(s) 26KDA cell surface protein TAPA-1Target of the antiproliferative antibody 1Tetraspanin-28 ;Tspan-28; CD81
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 Tetraspanin (TM4SF) family
