- Tel: 858.663.9055
-
Email: info@nsjbio.com
- Tel: 858.663.9055
- Email: info@nsjbio.com
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Recombinant Prostein antibody detects prostein, a prostate-specific protein encoded by the SLC45A3 gene. Prostein is a type III transmembrane glycoprotein expressed almost exclusively in prostate epithelial cells. Because of its restricted expression and strong association with prostate cancer pathology, Recombinant Prostein antibody is an important tool in oncology, pathology, and urologic research.
Prostein localizes to the Golgi apparatus and cell membranes of prostate epithelial cells. Its tissue specificity makes it an excellent marker for identifying prostatic origin in tumors, including metastatic lesions. Unlike PSA, which can be elevated in non-malignant conditions, prostein expression remains highly specific to prostate-derived tissues. This specificity has positioned prostein as a useful diagnostic and prognostic marker in clinical research.
The Recombinant Prostein antibody clone ZR9 provides consistent and reliable recognition of this marker. Recombinant production ensures uniformity across lots, reducing experimental variability. Clone ZR9 has been cited in peer-reviewed studies addressing prostate tumor classification and biomarker validation. Its performance supports immunohistochemistry and other tissue-based assays in both basic and translational research.
Research using clone ZR9 has demonstrated the diagnostic value of prostein detection in distinguishing metastatic prostate carcinoma from other adenocarcinomas. This antibody has been particularly helpful in challenging cases where traditional markers are inconclusive. Beyond pathology, studies have suggested that prostein may participate in vesicular trafficking and secretory processes, although its precise biological functions remain under investigation.
NSJ Bioreagents provides this Recombinant Prostein antibody to support oncology, urology, and diagnostic research. Alternate names include SLC45A3 antibody, prostate cancer antigen antibody, Golgi-associated protein antibody, prostate-specific transmembrane protein antibody, and prostatic carcinoma marker antibody.
Optimal dilution of the recombinant Prostein antibody should be determined by the researcher.
An N terminus region peptide from the human protein was used as the immunogen for the recombinant Prostein antibody.
Store the recombinant Prostein antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
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