Product Name: Recombinant Human SPARC(SPARC)
Product Type: Recombinant Protein
Code: CSB-RP094444h
Size: 100ug
Uniprot NO.: P09486
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℃.
Relevance: Appears to regulate cell growth through interactions with the Extracellular domain matrix and cytokines. Binds calcium and copper, several types of collagen, albumin, thrombospondin, PDGF and cell mbranes. There are two calcium binding sites; an acidic domain that binds 5 to 8 Ca2+ with a low affinity and an EF-hand loop that binds a Ca2+ ion with a high affinity.
Storage Buffer: Tris-based buffer，50% glycerol
Alias: Basement-membrane protein 40 ;BM-40Osteonectin ;ONSecreted protein acidic and rich in cysteine
Species: Homo sapiens (Human)
Purity:    >85% (SDS-PAGE)
Research Area: Cardiovascular
Source:    E.coli
Gene Names: SPARC ON
Expression Region: 18-303aa
Notes: Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.    
Mol. Weight: 60.1kDa
Protein Description: Full Length

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