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Product Description
Recombinant Bertholletia excelsa 2S sulfur-rich seed storage protein 1(BE2S1),partial
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Custom Field
Research Topic Allergen
Uniprot ID P04403
Gene Names BE2S1
Organism Brazil nut
Expression Region 37-142aa
Sequence Info Partial
Source Yeast
Tag Info N-terminal 6xHis-tagged
MW 14.8 kDa
Alternative Name(s) Alternative name(s):
Allergen: Ber e 1
Cleaved into the following 2 chains:
2S sulfur-rich seed storage protein small chain 1
Alternative name(s):
2S albumin 1 small subunit
2S sulfur-rich seed storage protein large chain 1B
Alternative name(s):
2S a
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 2S seed storage albumins family
