Re: [modeller_usage] Loop redefine on tetramer

bmbbl@leeds.ac.uk wrote: > I have a tetramer model generated by MODELLER 8v1. I want to redefine one > 10-residue long loop on all four subunit. Unfortunately MODLLER only worked on > one of the chaines. My question is how I can model the identical-residue loop > on all chains at one calculation?

You should only use 'INITIALIZE' for the first call to pick_atoms. All subsequent calls should use 'ADD' instead.

Ben Webb, Modeller Caretaker