Products for Research Use Only

SPARC Recombinant Protein

CAT: 0223-91-355Size: 0.05 mgDry Ice: NoHazardous: No
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CAT#:0223-91-355Size:0.05 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Background
Secreted Protein Acidic and Rich in Cysteine (SPARC) is a secreted, evolutionarily conserved collagen-binding glycoprotein and belongs to the SPARC family. SPARC has 286 amino acids and contains an EF-hand in C-termina domain, a follistatin-like domain with Kazal-like sequences. There are two calcium binding sites, one binds 5 - 8 Ca2+ with a low affinity and other on an EF-hand loop that binds a Ca2+ ion with a high affinity. It is highly expressed in tissues undergoing morphogenesis, remodeling and wound repair. SPARC regulate cell growth through interactions with the extracellular matrix (ECM) and cytokines. SPARC bind to numerous proteins of the ECM, affect ECM protein expression, influence cellular adhesion and migration, and modulate growth factor-induced cell proliferation and angiogenesis. SPARC also binds several types of collagen, albumin, thrombospondin, PDGF and cell membranes.
CAS Number
9000-83-3
NCBI Gene ID
6678
Swiss Prot
P09486
Accession Number
P09486
Tag
C-6 His tag
Type
Recombinant Proteins
Source
Human Cells
Field of Research
Cancer, Cell Cycle, Signal Transduction, Stem Cell
Buffer
Lyophilized from a 0.2 um filtered solution of 20mM PB, 150mM NaCl, pH 7.2. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.
Shipping Conditions
Room Temp
Calculated Molecular Weight
33.73 kD
Applications Notes
This recombinant protein can be used for biological assays. For research use only.
NCBI Official Name
Secreted protein acidic and cysteine rich
NCBI Organism
Homo sapiens
Other Product Names
SPARC, Basement-Membrane Protein 40, BM-40, Osteonectin, ON, Secreted Protein Acidic and Rich in Cysteine
Species
Human
Physical Properties
Lyophilized