@property<EOL><INDENT>def end(self):<DEDENT>
if self._end_coord is None:<EOL><INDENT>return self.ungapped_len + <NUM_LIT:1><EOL><DEDENT>return self._end_coord<EOL>
:return: The coordinate of the end of this sequence; as with all other
indexing of sequences in pyokit, sequences are not inclusive of their last
index. Computed just-in-time from the ungapped sequence length if it
wasn't provided at construction time.