\begin{Verbatim}[commandchars=\\\{\}]
\PYG{g+gp}{\PYGZgt{}\PYGZgt{}\PYGZgt{} }\PYG{k+kn}{from} \PYG{n+nn}{Bio.Seq} \PYG{k+kn}{import} \PYG{n}{Seq}
\PYG{g+gp}{\PYGZgt{}\PYGZgt{}\PYGZgt{} }\PYG{n}{my\PYGZus{}seq} \PYG{o}{=} \PYG{n}{Seq}\PYG{p}{(}\PYG{l+s+s2}{\PYGZdq{}GATCGATGGGCCTATATAGGATCGAAAATCGC\PYGZdq{}}\PYG{p}{)}
\PYG{g+gp}{\PYGZgt{}\PYGZgt{}\PYGZgt{} }\PYG{n}{my\PYGZus{}seq}\PYG{p}{[}\PYG{l+m+mi}{4}\PYG{p}{:}\PYG{l+m+mi}{12}\PYG{p}{]}
\PYG{g+go}{Seq(\PYGZsq{}GATGGGCC\PYGZsq{})}
\end{Verbatim}
