Anti-FAM122A antibodies enable researchers to detect and measure the FAM122A antigen in biological samples. This target is a reported synonym of the PABIR1 gene, which encodes PP2A Aalpha (PPP2R1A) and B55A (PPP2R2A) interacting phosphatase regulator 1. This protein is known to act as a inhibitor of serine/threonine-protein phosphatase 2A (PP2A) activity. The human version of FAM122A has a canonical amino acid length of 287 residues and a protein mass of 30.5 kilodaltons. It is reported to be localized in the nucleus and cytoplasm of cells and widely expressed in many tissue types. FAM122A is a member of the FAM122 protein family. Indicated applications for FAM122A antibodies listed below include ELISA, Western Blot, and Immunofluorescence.