Anti-isoamyl acetate-hydrolyzing esterase 1 homolog antibodies enable researchers to detect and measure the isoamyl acetate-hydrolyzing esterase 1 homolog antigen in biological samples. This target is a reported synonym of the IAH1 gene, which encodes isoamyl acetate hydrolyzing esterase 1 (putative). This protein is known to function in the metabolism of lipids, among other biological roles. The human version of isoamyl acetate-hydrolyzing esterase 1 homolog has a canonical amino acid length of 248 residues and a protein mass of 27.6 kilodaltons, although 2 isoforms have been identified. It is reported to be widely expressed in many tissue types. This target antigen may also be known as isoamyl acetate-hydrolyzing esterase 1 homolog.