[gmx-users] changing dihedral angles in a pdb file

Christoph Freudenberger christoph.freudenberger at chemie.uni-ulm.de
Thu Apr 17 13:01:01 CEST 2003

Should be possible to do it with molden or titan/spartan.
But you will most likely loose the atomnames from the
original pdb.

Y U Sasidhar wrote:
> Is there a utility which will read a pdb file, change certain selected 
> phi,si,chi1, chi2 etc to specific values and write the changed pdb file 
> ? spdbv ( deep view ) has a tortion tool but it doesn't display the 
> angle being varied. It becomes difficult, though not impossible to set 
> specific torsion values.

Christoph Freudenberger
Abt. Organische Chemie I AK Siehl - Uni Ulm -Tel: ++49-731-502-2785

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