Anti-RBM28 antibodies are used in the immunodetection of the protein RNA binding motif protein 28. In humans, the canonical protein has a reported length of 759 amino acid residues and a mass of 85.7 kDa. Its subcellular localization is in the nucleus. Up to 2 different isoforms have been reported for this protein. It is ubiquitously expressed across many tissue types. RBM28 is reported to be a nucleolar component of the spliceosomal ribonucleoprotein complexes. The RBM28 gene has been associated with the disease, Alopecia, neurologic defects, and endocrinopathy syndrome. Synonyms for this target antigen include NOP4, RNA-binding protein 28, 2810480G15Rik, and ANES. RBM28 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish and chimpanzee species. Some RBM28 antibodies may have been used in research and have associated citations. These antibodies are most commonly used in Western Blot experiments, among other applications.