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Updated Date: Stock Protein updated on 20170725
Research areas: Others
Target / Protein: Spp1
Biologically active: Not Tested
Expression system: Yeast
Species of origin: Mus musculus (Mouse)
Delivery time: 3-7 business days
Uniprot ID: P10923
AA Sequence: LPVKVTDSGSSEEKLYSLHPDPIATWLVPDPSQKQNLLAPQNAVSSEEKDDFKQETLPSNSNESHDHMDDDDDDDDDDGDHAESEDSVDSDESDESHHSDESDETVTASTQADTFTPIVPTVDVPNGRGDSLAYGLRSKSRSFQVSDEQYPDATDEDLTSHMKSGESKESLDVIPVAQLLSMPSDQDNNGKGSHESSQLDEPSLETHRLEHSKESQESADQSDVIDSQASSKASLEHQSHKFHSHKDKLVLDPKSKEDDRYLKFRISHELESSS
Tag info: N-terminal 6xHis-tagged
Expression Region: 17-290aa
Protein length: Partial
MW: 32.3 kDa
Alternative Name(s): 2ARBone sialoprotein 1Calcium oxalate crystal growth inhibitor protein;Early T-lymphocyte activation 1 protein;Minopontin;Secreted phosphoprotein 1 ;SPP-1
Relevance: Binds tightly to hydroxyapatite. Appears to form an integral part of the mineralized matrix. Probably important to cell-matrix interaction.Acts as a cytokine involved in enhancing production of interferon-gamma and interleukin-12 and reducing production of interleukin-10 and is essential in the pathway that leads to type I immunity.
Reference: Osteopontin, a transformation-associated cell adhesion phosphoprotein, is induced by 12-O-tetradecanoylphorbol 13-acetate in mouse epidermis.Craig A.M., Smith J.H., Denhardt D.T.J. Biol. Chem. 264:9682-9689(1989)
Purity: Greater than 90% as determined by SDS-PAGE.
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 months at -20℃/-80℃.
Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.