Klaus Piontek wrote:
Dear COOT users,
does anybody know about a possibility to move single hydrogen atoms or
groups of it (e.g. -CH3) during model building in COOT?
Either by rotation about a dihedral angle or just by a translational
movement.
For translation, the conventional ctrl left-mouse click and drag while
in intermediate mode usually does the job.
As for torsion/dihedral angles, either "Torsion General" or if the
hydrogens are named according to convention and you are manipulating a
standard residue, then "Edit Chi Angles" should also do the job.
Recent releases of 0.5-pre are PDB 3.0 compliant.
PE.