Immunogen sequence: MAAAEEEDGG PEGPNRERGG AGATFECNIC LETAREAVVS VCGHLYCWPC LHQWLETRPE RQECPVCKAG ISREKVVPLY GRGSQKPQDP RLKTPPRPQG QRPAPESRGG FQPFGDTGGF. The protein encoded by this gene contains a RING finger, which is a motif known to be involved in pro