\begin{Verbatim}[commandchars=\\\{\}]
\PYG{g+gp}{\PYGZgt{}\PYGZgt{}\PYGZgt{} }\PYG{n}{new\PYGZus{}seq} \PYG{o}{=} \PYG{n}{mutable\PYGZus{}seq}\PYG{o}{.}\PYG{n}{toseq}\PYG{p}{()}
\PYG{g+gp}{\PYGZgt{}\PYGZgt{}\PYGZgt{} }\PYG{n}{new\PYGZus{}seq}
\PYG{g+go}{Seq(\PYGZsq{}AGCCCGTGGGAAAGTCGCCGGGTAATGCACCG\PYGZsq{}, IUPACUnambiguousDNA())}
\end{Verbatim}
