Dear Jim,
···
Hello Jochen.
In the current versions of Jalview, it is not possible to change the colours of the base pair/sheet/helix symbols. However, the latest development build for Jalview visualises pseudoknots with different arrow colours, and also supports pair colouring according to Leontis-Westoff interaction if PDB structures are available.
It is possible to specify a label and label colour independently of the secondary structure, though…
Just right-click on the region and use the ‘Colour’ option.
Jim.
On 14/02/2014 09:34, Jochen Baßler wrote: