CLUSTAL W (1.81) multiple sequence alignment tRNA2 UCCGAUAUAGUGUAACGGCUAUCACAUCACGCUUUCACCGUGG-AGACCGGGGUUCGACU tRNA3 UCCGUGAUAGUUUAAUGGUCAGAAUGG-GCGCUUGUCGCGUGCCAGAUCGGGGUUCAAUU tRNA5 GGGCACAUGGCGCAGUUGGUAGCGCGCUUCCCUUGCAAGGAAGAGGUCAUCGGUUCGAUU tRNA1 GCGGAUUUAGCUCAGUUGGGAGAGCGCCAGACUGAAGAUCUGGAGGUCCUGUGUUCGAUC tRNA4 GCUCGUAUGGCGCAGUGG-UAGCGCAGCAGAUUGCAAAUCUGUUGGUCCUUAGUUCGAUC * * * * * * * **** * tRNA2 CCCCGUAUCGGAG tRNA3 CCCCGUCGCGGAG tRNA5 CCGGUUGCGUCCA tRNA1 CACAGAAUUCGCA tRNA4 CUGAGUGCGAGCU *