CLUSTAL W (1.82) multiple sequence alignment CfU7 -GTAGTG-TTACAGC-TCTTTTAGAATTTGTCTAGCAGGTTTTCCGG--CCC--CCGGAAAG-CCCC------- PtU7 -TAAGTGT-TCCAGC-TCTTTCAGAATTTGTCTAGCATGTTTTCTGG-TCCTCATTAGAAAA-CCCC------- HsU7 -GATGTG-TTACAGC-TCTTTTAGAATTTGTCTAGTAGGCTTTCTGG-TTCGCACCGGAAAG-CCCC------- BtU71 --CAGTG-TTACAGC-TCTTTTAGAATTTGTCTAGCAGGCTTTCCGG-TTCGCACCGGAAAG-CCCC------- RnU7 ---AGTGAATACAGC-TCTTTCAGAATTTTTCCAGCAGGATTTCTGA-TTTTCATCAGAAAATCC--------- MmU7 -CAAGTGT-TACAGC-TCTTTTAGAATTTGTCTAGCAGGTTTTCTGACTTTTCATCGGAAAA-CCCC------- BtU72 --AAGTG-TTACAGC-TCTTTTAGAATTTGTCTAGCAGGCTTTCCGGC-TTTGGCCGGAAAG-CCCC------- GgU7 -TCAGTGATTTCAGC-TCTTTTAGTATTTGTCCAGCAGGTTTCCCGCC-TTCGGGCGGGAAG-CCCC------- XbU7 -TAAGTG-TTACAGC-TCTTTTACTATTTGTCTAGCAGGTTCTT-AC--TCT--GT-AGGAG-CCACACACTTT XtU71 -TAAGTG-TTACAGC-TCTTTTACTATTTGTCCAGCAGGTTCTT-AC--TGT--GT-AGGAG-CCCCAAACTTT TnU7 ---CGGAACATTTGCCTCTTTAGATATTTCTCTAGAAGGCTTCTCATA------ATGCGAAG-CCCCCT----- TrU7 ---AGGAATGATTGC-TCTTTAGATATTTCTCTAGTAGGCTTTTCATA------CAGAGAAG-CCCCCT----- DrU7 -TTAATGAAAATAGC-TCTTTTAGTATTTGTCCAGTAGGTTTCCTATAA-----AAAGGAAG-CCCATT----- * * * *