RBMY1A1抗体—艾普蒂

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     Gel: 6%SDS-PAGE, Lysate: 40 μg, Lane 1-4: A549 cells, Hela cells, PC3 cells, HepG2 cells, Primary antibody: P06961(RBMY1A1 Antibody) at dilution 1/350, Secondary antibody: Goat anti rabbit IgG at 1/8000 dilution, Exposure time: 30 seconds    

  
  

The RBMY1A1 antibody targets the RNA-binding motif protein, Y chromosome, family 1 member A1 (RBMY1A1), a protein encoded by genes on the Y chromosome. Primarily expressed in male germ cells, RBMY1A1 belongs to the RNA-binding protein family and plays a critical role in spermatogenesis. It contains an N-terminal RNA-binding domain and a C-terminal SRGY-rich region, facilitating interactions with RNA and other proteins during spermatogenic processes, such as mRNA splicing, transport, and translational regulation in developing sperm cells.

RBMY1A1 has garnered attention due to its ectopic expression in various cancers, including hepatocellular carcinoma, prostate cancer, and melanoma. As a cancer-testis antigen (CTA), it is normally restricted to the testes but re-expressed in malignancies, making it a potential biomarker and therapeutic target. Antibodies against RBMY1A1 are essential tools for studying its expression patterns, functional mechanisms, and involvement in oncogenesis. They are widely used in techniques like immunohistochemistry (IHC), Western blotting, and immunofluorescence to localize and quantify the protein in tissue samples or cell lines.

Research using RBMY1A1 antibodies has also explored its role in male infertility, as mutations or dysregulation may impair spermatogenesis. Additionally, its immunogenic properties in cancer cells have spurred interest in vaccine development and immunotherapy strategies. Despite progress, further studies are needed to fully elucidate its biological functions and clinical applications.