序列操作套件 SMS2：
密码子两两比对
以密码子为单位进行两条编码序列的全局比对。
载入示例数据
填充示例序列，方便快速体验
Paste sequence one (in raw sequence or FASTA format) into the text area below. Input limit is 20,000 characters.
>sequence one atgtttcagaaagaggatcttgctacatggatgcaaatttcaatgagtggtcaatttgatgatacagcattagaggaatggagtacaaatggtaaagaacctgagatctgtgagaaatctccaaaagctgatggagttactacgattatggagagagctctatgtccatgggatagcagagtcaactaccaagagagccgagaacctaaattgattgctgaatcagtttgtctatgccgtaagagccgtggttctacaggagctttctgtatgccaattgttcgaaaagttccaattctccgacgtgtctcttgtgatcgttcaacaggtttatggaattatgtaagatcaactgagctaataactgttggatgtcattctgtattgccaagaactcaaagagcagcacgtcttgcccatttatcatcttctcgtattattgtttaa
Paste sequence two (in raw sequence or FASTA format) into the text area below. Input limit is 20,000 characters.
>sequence two caggttacaattggagccatttcatcttctgactgaggaaatcaggtccgacagcgtagatgtatacacgctctattcacaaaattggtaacgattctg
Use the following parameters to specify how alignments are scored.
Gap opening penalty
60
50
40
30
20
10
Gap extension penalty
20
15
10
5
2
1