[modeller_usage] (no subject)

Hello everybody,

I would like to know how you model helices with a gap or insertion (pi or 310 helices). I noticed that if the gap / insertion is in the middle of the helix, Modeller arranges it quite nicely with the alpha restraint. But how can I solve this problem if the gap / insertion is at the very end of the helix?

Thank you for your answers! Julian