This video demonstrates some basic features of SEdit, one of the structural editors of Medley Interlisp: selecting, copying, deleting, and moving Lisp expressions.

www.youtube.com/watch?v=Sc-M...

#StructureEditor #editor #interlisp #lisp

Most of the predictions e.g. mfold, RNAfold, etc. allow you to set folding constraints so you can force the structure you wanna see. Otherwise I like the Structure Editor part of RNAstructure rna.urmc.rochester.edu/GUI/html/Str... you can reshape the molecule to your liking & calculate the energy