<br>
The PID option colours the residues (boxes and/or text) according to the percentage
of the residues in each column that agree with the consensus sequence. Only
the residues that agree with the consensus residue for each column are coloured.</p>
<br>
The PID option colours the residues (boxes and/or text) according to the percentage
of the residues in each column that agree with the consensus sequence. Only
the residues that agree with the consensus residue for each column are coloured.</p>