Research Areas: Others
Uniprot: P10923
Buffer: If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Form: Liquid or Lyophilized powder
Tag Info: N-terminal 10xHis-tagged and C-terminal Myc-tagged
Purity: Greater than 85% as determined by SDS-PAGE.
Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
Molecular Weight: 37.8 kDa
Gene Names: Spp1
Organism: Mus musculus (Mouse)
Source: E.coli
Expression Region: 17-290aa
Protein Length: Partial
Target Protein Sequence: LPVKVTDSGSSEEKLYSLHPDPIATWLVPDPSQKQNLLAPQNAVSSEEKDDFKQETLPSNSNESHDHMDDDDDDDDDDGDHAESEDSVDSDESDESHHSDESDETVTASTQADTFTPIVPTVDVPNGRGDSLAYGLRSKSRSFQVSDEQYPDATDEDLTSHMKSGESKESLDVIPVAQLLSMPSDQDNNGKGSHESSQLDEPSLETHRLEHSKESQESADQSDVIDSQASSKASLEHQSHKFHSHKDKLVLDPKSKEDDRYLKFRISHELESSS
Endotoxin: Not test.
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)