Immunogen sequence: ASSSHFGAVG ESSRAFPAPA QEPRFRQAAS SCSLSSPESL PCTNGDSHGA KPSASSPSDQ ATSASSSANF TEIDEASASS EPEEAASQLS SPSLARAQPE PMATSTAAPE GQTPQIFPWM R. The Hox proteins are a family of transcription factors that play a role in development and cellular