Anti-GOT1 antibodies are used in the immunodetection of the protein glutamic-oxaloacetic transaminase 1. In humans, the canonical protein has a reported length of 413 amino acid residues and a mass of 46.2 kDa. Its subcellular localization is in the cytoplasm. Alternative splicing is reported to yield 2 different isoforms for this protein. A member of the Class-I pyridoxal-phosphate-dependent aminotransferase protein family, it is known to be involved with insulin signaling pathways. Synonyms for this target antigen include AST1, ASTQTL1, GIG18, SGOT, cAspAT, cCAT, aspartate aminotransferase, cytoplasmic, and AST.