[Biopython] polypeptide residue ids

[João Rodrigues]

Hello KM,

You can iterate over the chains as described in the manual and then for each
residue call get_id().

for residue in structure.get_residues():
   print residue.get_id()[1]

Best

João [...] Rodrigues
http://doeidoei.wordpress.com



On Fri, Nov 19, 2010 at 7:43 PM, km <srikrishnamohan at gmail.com> wrote:

> Hi all,
> I would like to derive amino acid ids (number) corresponding to the
> residues in polypeptide chains extracted from PDB file using biopython
> PDB module.
> Is it possible to obtain this information with PDB module of biopython ?
>
> regards,
> KM
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