Immunogen sequence: KSKATQLSPE DRVEDALPPS KAPSRTRRAK RDLPKRTATQ RPEGTSLQQD PEAPTVPKKG RRKGRQAASG HCRPRKVKAD IPSLEPE Highest antigen sequence identity to the following orthologs: Mouse - 49%, Rat - 48%. NEIL1 belongs to a class of DNA glycosylases homolog