The complete nucleotide sequence (8031 bp) of the DNA of cauliflower m
osaic virus (CaMV) strain B29 is reported. This strain is unusual, sin
ce it infects both cruciferous and solanaceous plants, So far, from da
ta of sequence comparisons between B29 and other CaMV strains there is
no evidence for any obvious correlation between host range and distin
ct sequence features.