擅长:python、mysql、java
<p>试试这个:</p>
<pre><code>$ cat genes.txt
>gene1
ATGATGATGGCG
>gene2
GGCATATC
CGGATACC
>gene3
TAGCTAGCCCGC
$ python
>>> genes = []
>>> with open('genes.txt') as file_:
... for line in f:
... if not line.startswith('>'):
... genes.append(line.strip())
...
>>> print(genes)
['ATGATGATGGCG', 'GGCATATC', 'CGGATACC', 'TAGCTAGCCCGC']
</code></pre>