Example: menu_mutate.o

This distributed file shows you how to make a menu that makes it easier to mutate a structure. This is an O file that must be read into the users database. For each amino acid, there is a macro which when activated will mutate the the residue containing the next Id'ed atom and make an object sph centred on this atom. To mutate a residue into a tryptophan, you would hit the @trp macro on the menu. This macro contains

cen_id wait_id
mut_repl $.id_m $.id_r trp ;
mol $.id_m obj sph sph 10 end