Sorry if my question was not transparent, putting it in a simpler
formulation:
:1-10 corresponds to the amber atom mask for the first ten residues of any
protein . Which regular expression could correspond to the atom mask for
the last ten residues in the same way ?
Enrico
Le ven. 7 juil. 2023 à 16:10, Enrico Martinez <jmsstarlight.gmail.com> a
écrit :
> Dear Amber users!
>
> I would like to perform some basic structural analysis considering
> only small fragment of the protein corresponding to the 15 residues
> located either in the N or C terminal part. Could you suggest me a
> atom mask than could select N first or N last residues (without
> definition of the residue numbering) which could be used e.g. for
> Radius of Gyration calculations:
>
> # calculate rG of the last 10 residues
>
> rog rg Ntermi :-10.CA out output.xvg time 0.05
>
> Many thanks in advance
>
> Enrico
>
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Received on Sun Jul 09 2023 - 06:30:02 PDT
