序列操作套件 SMS2：
密码子使用
统计各密码子的数量与频率，并给出同义密码子偏好。
载入示例数据
填充示例序列，方便快速体验
Paste the raw sequence or one or more FASTA sequences into the text area. Input limit is 500,000,000 characters.
>sample sequence one atgtttcagaaagaggatcttgctacatggatgcaaatttcaatgagtggtcaatttgatgatacagcattagaggaatggagtacaaatggtaaagaacctgagatctgtgagaaatctccaaaagctgatggagttactacgattatggagagagctctatgtccatgggatagcagagtcaactaccaagagagccgagaacctaaattgattgctgaatcagtttgtctatgccgtaagagccgtggttctacaggagctttctgtatgccaattgttcgaaaagttccaattctccgacgtgtctcttgtgatcgttcaacaggtttatggaattatgtaagatcaactgagctaataactgttggatgtcattctgtattgccaagaactcaaagagcagcacgtcttgcccatttatcatcttctcgtattattgtttaa >sample sequence two caggttacaattggagccatttcatcttctgactgaggaaatcaggtccgacagcgtagatgtatacacgctctattcacaaaattggtaacgattctg
Use the
standard (1)
vertebrate mitochondrial (2)
yeast mitochondrial (3)
mold mitochondrial (4)
invertebrate mitochondrial (5)
ciliate nuclear (6)
echinoderm mitochondrial (9)
euplotid nuclear (10)
bacterial (11)
alternative yeast nuclear (12)
ascidian mitochondrial (13)
flatworm mitochondrial (14)
Blepharisma macronuclear (15)
chlorophycean mitochondrial (16)
trematode mitochondrial (21)
Scenedesmus obliquus mitochondrial (22)
Thraustochytrium mitochondrial (23)
genetic code
.