Anti-outer dense fiber of sperm tails 3-like 1 antibodies are protein reagents that detect specific antigens. The outer dense fiber of sperm tails 3-like 1 antigen is another term for the human protein ciliary microtubule associated protein 1C, encoded by the CIMAP1C gene. Canonically, it has an amino acid length of 274 residues and a mass of 31.1 kilodaltons. The outer dense fiber of sperm tails 3-like 1 protein is a member of the ODF3 protein family. Other alias names for outer dense fiber of sperm tails 3-like 1 include outer dense fiber protein 3-like protein 1 and outer dense fiber of sperm tails 3 like 1.