+ associated PAE data appears.</p>
+ <p><strong>Adjusting the height of PAE matrix annotations</strong></p>
+ <p>PAE annotations behave in the same way as Jalview's line graph and histogram tracks. Click+dragging up and down with the left (select) mouse button held down will increase or decrease the height of the annotation. You can also hold down <strong><em>SHIFT</em></strong> whilst doing this to adjust the height of all PAE rows at once.
+ </p>
+ <p>
+ PAE matrix annotation rows behave like any other sequence associated annotation, with the following additional features:
+ </p>
+ <ul>
+ <li>The vertical axis of the PAE heatmap is mapped to positions on the linked 3D structure.
+ <ul><li>Moving the mouse over any part of the heatmap highlights the corresponding regions of the 3D structure the PAE data is associated with, in addition to a tooltip being displayed giving information on the range of values under the mouse.</li>
+ <li>Clicking to select positions in the matrix results in columns of the alignment corresponding to the row and columns selected in the matrix.</li>
+ </ul>