| Code | CSB-RA018727MA1HU |
| Size | US$210 |
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| Application | Recommended Dilution |
|---|---|
| IHC | 1:50-1:200 |
The prolactin receptor (PRLR) serves as a critical mediator of prolactin signaling, influencing diverse physiological processes including lactation, reproduction, immune function, and metabolic regulation. As a member of the cytokine receptor superfamily, PRLR activation triggers multiple downstream signaling cascades, most notably the JAK2/STAT5 pathway. Aberrant PRLR expression has been implicated in various malignancies, particularly breast and prostate cancers, making it a compelling target for both basic research and therapeutic development.
This recombinant monoclonal antibody, clone 13G8, offers researchers the reproducibility and consistency that only sequence-defined antibodies can provide. Generated against recombinant human PRLR protein and produced as a human IgG1 isotype, this antibody eliminates the lot-to-lot variability that can compromise longitudinal studies and multi-site collaborations. Affinity chromatography purification ensures high purity and minimal background in sensitive applications.
Validation studies confirm reliable performance in immunohistochemistry, where the antibody has been successfully tested in paraffin-embedded human placenta tissue using a Leica Bond system with citrate buffer antigen retrieval. At a working dilution of 1:200, the antibody demonstrates clear target detection, providing researchers with a validated starting point for their own optimization. The antibody is also suitable for ELISA applications, with recommended IHC dilutions ranging from 1:50 to 1:200 depending on tissue type and detection system.
Supplied in a stabilized liquid format containing glycerol and PBS with Proclin 300 preservative, this antibody is ready for immediate use in studies exploring cancer biology, metabolic disorders, and signal transduction mechanisms where PRLR plays a regulatory role.
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