Anti-SAMD1 antibodies are used in the immunodetection of the protein sterile alpha motif domain containing 1. In humans, the canonical protein has a reported length of 538 amino acid residues and a mass of 56.1 kDa. Its subcellular localization is in the nucleus and is secreted. It is reported to be expressed in atherosclerotic lesions, not in normal intima. SAMD1 is known to be involved with chromatin organization and the regulation of transcription. Synonyms for this target antigen include SAM domain containing 1, atherin, and sterile alpha motif domain-containing protein 1. SAMD1 gene orthologs have been reported in the mouse, rat, bovine and chimpanzee species. Western Blot is the most common application for the SAMD1 antibodies listed below. Immunocytochemistry and Immunofluorescence are also common applications.