Product Detail
Product NameRecombinant Human Melanocyte protein PMEL(PMEL)partial
Host SpeciesE.coli
PurificationGreater than 90% as determined by SDS-PAGE.
Immunogen DescExpression Region:25-467aa
Sequence Info:partial
Other NamesME20-M ;ME20MMelanocyte protein Pmel 17Melanocytes lineage-specific antigen GP100Melanoma-associated ME20 antigen;P1;P100Premelanosome protein;Silver locus protein homolog
Accession NoP40967
Uniprot
P40967
Gene ID
6490;
Calculated MW63 kDa
FormulationTris-based buffer50% 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˚C,-80˚C. The shelf life of lyophilized form is 12 months at -20˚C,-80˚C.
Notes:Repeated freezing and thawing is not recommended. Store working aliquots at 4˚C for up to one week.
Tag InfoN-terminal 6xHis-SUMO-tagged
Application Details
Plays a central role in the biogenesis of melanosomes. Involved in the maturation of melanosomes from stage I to II. The transition from stage I melanosomes to stage II melanosomes involves an elongation of the vesicle, and the appearance within of distinct fibrillar structures. Release of the soluble form, ME20-S, could protect tumor cells from antibody mediated immunity.
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