Python - Rosalind 开放阅读框架问题

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如何解决Python - Rosalind 开放阅读框架问题？

开发过程中遇到Python - Rosalind 开放阅读框架问题的问题如何解决？下面主要结合日常开发的经验，给出你关于Python - Rosalind 开放阅读框架问题的解决方法建议，希望对你解决Python - Rosalind 开放阅读框架问题有所启发或帮助；

有一个关于 Rosalind 的开放阅读框架练习，我得到的结果与示例任务中得到的结果不同。可以在 here 中找到练习说明。

我有这个代码：

gencode = {"GCT": "A","GCC": "A","GCA": "A","GCG": "A","TGT": "C","TGC": "C","GAT": "D","GAC": "D","GAA": "E","GAG": "E","TTT": "F","TTC": "F","GGT": "G","GGC": "G","GGA": "G","GGG": "G","CAT": "H","CAC": "H","ATA": "I","ATT": "I","ATC": "I","AAA": "K","AAG": "K","TTA": "L","TTG": "L","CTT": "L","CTC": "L","CTA": "L","CTG": "L","ATG": "M","AAT": "N","AAC": "N","CCT": "P","CCC": "P","CCA": "P","CCG": "P","CAA": "Q","CAG": "Q","CGT": "R","CGC": "R","CGA": "R","CGG": "R","AGA": "R","AGG": "R","TCT": "S","TCC": "S","TCA": "S","TCG": "S","AGT": "S","AGC": "S","ACT": "T","ACC": "T","ACA": "T","ACG": "T","GTT": "V","GTC": "V","GTA": "V","GTG": "V","TGG": "W","TAT": "Y","TAC": "Y","TAA": "_","TAG": "_","TGA": "_"}

seq = 'AGCCATGTAGCTAACTCAGGTTACATGGGGATGACCCCGCGACTTGGATTAGAGTCTCTTTTGGAATAAGCCTGAATGATCCGAGTAGCATCTCAG'
rev_seq = seq[::-1]


def get_orf_proteins(seq):
    proteins=[]
    for i in range(len(seq)-2):
        if gencode[seq[i:i+3]] == 'M':
            print(i)
            prot = ''
            k = i
            while gencode[seq[k:k+3]] != '_' and k < len(seq)-3:
              prot += gencode[seq[k:k+3]]
              k += 3
            proteins.append(prot)
    return(List(set(proteins)))


print(get_orf_proteins(seq))
print(get_orf_proteins(rev_seq))

返回以下蛋白质序列：

['MGMTPRLGLEsllE','MTPRLGLEsllE','M','MIRVAS']
['MY','MSLVSPNKVFSEIRFSAPVGVHWTQSMY']

我是否遗漏了什么，或者示例解决方案不正确？

解决方法

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