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| Catalog No. | Product Name | Size | List Price (US$) | Quantity |
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Conditions of optimal PSMA Protein performance should be determined experimentally by the investigator.
Price/availability/specifications subject to change without notice. Unless otherwise indicated, our catalog and customized products are for research use only and not intended for human or animal diagnostic or therapeutic use.
Phone: 1-617-401-8149
Fax: 1-617-606-5019
Email: message@sydlabs.com
Or leave a message with a formal purchase
order (PO) Or credit card.
Introduction
PSMA is a cancer antigen that is widely expressed as a noncovalent homodimer on the surface of prostate cancer cells, rather than on normal cells, therefore it is an interesting target to image prostate tissues when being used with radioactive antibodies. PSMA is expressed on the surface of novel blood vessels that nourish a broad range of other solid tumors. PSMA is a type II membrane protein with folate hydrolase activity produced by prostatic epithelium. PSMA expression is found in extraprostatic tissues, including small bowel and brain.
BP002901-PRO-740: Recombinant Human Prostate Specific Cancer Antigen (PSMA) Protein
Source: E. coli-derived.
Recombinant Human Prostate Specific Cancer Antigen (PSMA) Protein is single, a non-glycosylated, Polypeptide chain containing 150 amino acids (1-150 a.a.) fused to a GST tag and having a total molecular mass of 43 kDa. Recombinant Human Prostate Specific Cancer Antigen (PSMA) Protein is purified by proprietary chromatographic techniques.
Formulation: PSMA is supplied in 50 mM Tris-HCl, pH 7.5, 10 mM L-glutathione (reduced).
Shipping: The product is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.
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