Gibco™ Human SPARC Recombinant Protein, PeproTech®

Description

Recombinant Protein

Recombinant Human SPARC/Osteonectin is a glycoprotein containing 286 amino acids that migrates at an apparent MW of 43.7 kDa by SDS-PAGE analysis due to the effect of glycosylation. The calculated molecular weight of Recombinant Human SPARC/Osteonectin is 32.7 kDa. This product is shipped at ambient temperature. For storage, handling and reconstitution information, please see the lot-specific Certificate of Analysis

SPARC gene encodes a cysteine-rich acidic matrix-associated protein. The encoded protein is required for the collagen in bone to become calcified but is also involved in extracellular matrix synthesis and promotion of changes to cell shape. The gene product has been associated with tumor suppression but has also been correlated with metastasis based on changes to cell shape which can promote tumor cell invasion. Three transcript variants encoding different isoforms have been found for this gene.

Specifications

• Accession Number: P09486
• For Use With (Application): Functional Assay
• Formulation: protein with no preservative
• Gene ID (Entrez): 6678
• Molecular Weight (g/mol): 32.7 kDa
• Name: Human SPARC
• Quantity: 100 μg
• Source: CHO cells
• Regulatory Status: RUO
• Endotoxin Concentration: <1 EU/ μg
• Gene Alias: Basement membrane protein 40; basement-membrane protein 40; BM40; BM-40; Cysteine rich protein; OI17; ON; Osteonectin; osteonectin precursor; Secreted acidic cystein rich glycoprotein; secreted acidic cysteine rich glycoprotein; Secreted acidic cystein-rich glycoprotein (osteonectin); secreted protein acidic and cysteine rich; secreted protein acidic and rich in cysteine; Secreted protein acidic and rich in cysteine (SPARC); secreted protein, acidic, cysteine-rich (osteonectin); secreted protein, acidic, cysteine-rich [osteonectin]; SPARC
• Common Name: SPARC
• Gene Symbol: SPARC
• Biological Activity: Determined by its ability to inhibit alkaline phosphatase activity in differentiating MC3T3 cells, with an IC50 of 0.5-0.7 ug/ml
• Conjugate: Unconjugated
• Recombinant: Recombinant
• Sequence: APQQEALPDE TEVVEETVAE VTEVSVGANP VQVEVGEFDD GAEETEEEVV AENPCQNHHC KHGKVCELDE NNTPMCVCQD PTSCPAPIGE FEKVCSNDNK TFDSSCHFFA TKCTLEGTKK GHKLHLDYIG PCKYIPPCLD SELTEFPLRM RDWLKNVLVT LYERDEDNNL LTEKQKLRVK KIHENEKRLE AGDHPVELLA RDFEKNYNMY IFPVHWQFGQ LDQHPIDGYL SHTELAPLRA PLIPMEHCTT RFFETCDLDN DKYIALDEWA GCFGIKQKDI DKDLVI
• Content And Storage: -20°C
• Expression System: CHO cells
• Form: Lyophilized
• Purity or Quality Grade: ≥ 98% by SDS-PAGE gel and HPLC analyses.