Anti-NAAGS-II antibodies enable researchers to detect and measure the NAAGS-II antigen in biological samples. This target is a reported synonym of the RIMKLA gene, which encodes ribosomal modification protein rimK like family member A. This protein is known to function in metabolic processes, among other biological roles. The human version of NAAGS-II has a canonical amino acid length of 391 residues and a protein mass of 42.9 kilodaltons. It is reported to be localized in the cytoplasm of cells. NAAGS-II is a member of the RimK protein family.