Rat Recombinant SPARC protein, His Tag (V2LY-0526-LY9595)

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Basic Information

Expressed Host
HEK293 Cells
Protein Species
Rat
Tag
His Tag
Protein Construction
This product is Rat Recombinant SPARC protein, His Tag consist of Amino Acid: 1-301 and predicts a molecular mass of 33.8 kDa.
Molecule Mass
33.8 kDa
Verified
HPLC
Sequence
Amino Acid: 1-301
Species
Rat

Formulations & Storage [For reference only, actual COA shall prevail!]

Purity
≥90% as determined by SDS-PAGE. ≥95% as determined by SEC-HPLC.
Endotoxin
Please contact us for more information.
Format
Lyophilized
Reconstitution
Allow the vial and reconstitution buffer to equilibrate to room temperature. Briefly centrifuge or tap down the vial to ensure that all lyophilized powder is collected at the bottom of the vial. For the reconstitution of this product, we recommend adding PBS or sterile water to achieve a final antibody concentration of 1 mg/mL. Allow the vial to reconstitute for 10-15 minutes at room temperature with gentle agitation. Avoid vigorous shaking that can cause foaming and antibody denaturation. Aliquot into volumes based on your experiment and store liquid protein at -20°C or -80°C for long time.
Buffer
Lyophilized from sterile Tris, NaCl, Glutathione, EDTA, DTT, PMSF, Glycerol
Preservative
None
Storage
Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
More Infomation

Target

Full Name
SPARC
Function
Appears to regulate cell growth through interactions with the extracellular matrix and cytokines. Binds calcium and copper, several types of collagen, albumin, thrombospondin, PDGF and cell membranes. 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.
Biological Process
Biological Process anatomical structure developmentManual Assertion Based On ExperimentIBA:GO_Central
Biological Process negative regulation of angiogenesisManual Assertion Based On ExperimentIDA:UniProtKB
Biological Process negative regulation of endothelial cell proliferationManual Assertion Based On ExperimentIDA:UniProtKB
Biological Process positive regulation of endothelial cell migrationManual Assertion Based On ExperimentIDA:UniProtKB
Biological Process regulation of cell morphogenesisManual Assertion Based On ExperimentIDA:UniProtKB
Cellular Location
Secreted, extracellular space, extracellular matrix, basement membrane
In or around the basement membrane.
Involvement in disease
Osteogenesis imperfecta 17 (OI17):
An autosomal recessive form of osteogenesis imperfecta, a connective tissue disorder characterized by low bone mass, bone fragility and susceptibility to fractures after minimal trauma. Disease severity ranges from very mild forms without fractures to intrauterine fractures and perinatal lethality. Extraskeletal manifestations, which affect a variable number of patients, are dentinogenesis imperfecta, hearing loss, and blue sclerae.
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For research use only. Not intended for any clinical use.

Custom Antibody Labeling

We also offer labeled antibodies developed using our catalog antibody products and nonfluorescent conjugates (HRP, AP, Biotin, etc.) or fluorescent conjugates (Alexa Fluor, FITC, TRITC, Rhodamine, Texas Red, R-PE, APC, Qdot Probes, Pacific Dyes, etc.).

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