Anti-MYO1C antibodies are used in the immunodetection of the protein myosin IC. In humans, the canonical protein has a reported length of 1063 amino acid residues and a mass of 121.7 kDa. Its subcellular localization is in the nucleus, cytoplasmic vesicles, and cytoplasm. Alternative splicing is reported to yield 3 different isoforms for this protein. A member of the Myosin protein family, it is known to be involved with chromatin remodeling and the regulation of cell migration. Synonyms for this target antigen include MMIb, MyoIC, NMI, myr2, unconventional myosin-Ic, myosin-I beta, nuclear myosin I, and MMI-beta.