Immunogen sequence: GRYWPARGPQL TLFVPQHILM TSAPNTITVL ELEWAPCSSD DPELCAVTFV DRPVIGSSVT YDHPSKPVEK RLMPPPPQKN KDSWLDHV Highest antigen sequence identity to the following orthologs - mouse 47%, rat 46%. Beta Galactosidase encodes a member of the glycosyl h