Re: [modeller_usage] Disulphide bonds forming with several cysteines

[Modeller Caretaker <modeller-care@ucsf.edu>]

On 11/4/17 8:15 AM, Lenka wrote:
> I am selecting the residues I want to form the disulphide bonds but 
> there is a one cys that gets in a way and when I visualize the 
> disulphides in Pymol, I can see three cysteines are bonded together. How 
> can I prevent that?

Impossible to say for sure without seeing your full inputs, but the 
script fragment looks OK to me. Most likely you're trying to make 
something a disulfide where the two Cys residues in the template are far 
away from each other, so Modeller is having a hard time satisfying the 
restraints.

	Ben Webb, Modeller Caretaker
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