Anti-KLHL39 antibodies enable researchers to detect and measure the KLHL39 antigen in biological samples. This target is a reported synonym of the IVNS1ABP gene, which encodes influenza virus NS1A binding protein. This protein is known to function in the apoptotic pathway, among other biological roles. The human version of KLHL39 has a canonical amino acid length of 642 residues and a protein mass of 71.7 kilodaltons. It is reported to be localized in the nucleus and cytoplasm of cells and widely expressed in many tissue types. Other names for this target antigen include ARA3, FLARA3, and HSPC068. Indicated applications for KLHL39 antibodies listed below include ELISA, Western Blot, Immunofluorescence, and Immunohistochemistry.