[phenixbb] Best practices for modified aminoacids
paul.emsley at bioch.ox.ac.uk
Sat Jul 28 20:41:26 PDT 2012
On 27/07/12 13:43, Schubert, Carsten [JRDUS] wrote:
> What are the current best practices for modified aminoacids? I have a
> peptide with and N-terminal Acetyl-proline which I am trying to model.
> The initial approach was to locate the aminoacid in the chemical
> components dictionary (N7P) and replace the residue in coot.
do the restraints specify that N7P is a non-polymer (in which case coot
will treat it as such) or as an L-peptide?
> Unfortunately the link to the next residue is not recognized, so the
> residue is just floating about.
Doesn't sound very much like how a L-peptide should behave to me...
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