Immunogen sequence: AKEDQPAVPG ETQGDSYFTG KKTIETVKAA ERIMEAIELY REETAKMKEH KAICKAAGKE VPLPSNPILM AYGSISPSAY VLEIFKGIKS SELEESLLVL P Highest antigen sequence identity to the following orthologs: Mouse - 91%, Rat - 90%. This gene encodes a nuclear protein