Table 3: Multiple nucleotide sequence alignments. The alignments were performed using the Clustal W2 sequence alignment method through MEGA X program. The table showed the identical nucleotide sequence alignment between BKV isolates 1,3,4 of prostate cancer and isolates from different country in the world with the presence of some gaps.

70  '   '   '  ' |   '   '   '   '  80   '   '  |   '   '   '   '  90   '   '   '
Germenync025892 G T T T G G T A A C C A T G A A T G A A T A
cap m9us628233 . C . . . . . T . . A . . . . . . . . G . .
jpan lc185075.1 . . A . T . . . . . . . . . . . . . . . . .
iran 130546.1 . . . . T . . . . . . . . . . . . . . . . .
zambianc02586 . . . . T . . . . . . . . . . . . . . . . .
isolate1 . - . . . . . . - . . . . . . - . . . . . .
isolate3 . - . . . . . . - . . . . . . - . . . . . .
isolate4 . - . . . . . . - . . . . . . - . . . . . .