Immunogen sequence: GLCKSTWGHC SIYNKNPPLG FSFRKLYMQL DEGSLTFNAN PDEGVNYFMS KGILDDSPKE IAKFIFCTRT LNWKKLRIYL DERRDVLDDL VTLHNFRNQF LPNALREFFR HIHAPEERGE YLETLITKFS HRFCACNPDL M. This gene encodes a member of the F-box protein family which is characterized