def _parse_mut(subs):
if subs!="<STR_LIT:0>":<EOL><INDENT>subs = [[subs.replace(subs[-<NUM_LIT:2>:], "<STR_LIT>"),subs[-<NUM_LIT:2>], subs[-<NUM_LIT:1>]]]<EOL><DEDENT>return subs<EOL>
Parse mutation tag from miraligner output