![](https://secure.gravatar.com/avatar/0dc34d9249e1a3f8f47cf58afe934286.jpg?s=120&d=mm&r=g)
5 Jan
2011
5 Jan
'11
8:31 p.m.
Hi Scott,
angle pdb=" O4' DG D 6 "
pdb=" C1' DG D 6 " pdb=" N9 DG D 6 " ideal model delta sigma weight residual 108.40 110.18 -1.78 3.00e+00 1.11e-01 3.52e-01
The "ideal" value originates from $PHENIX/chem_data/mon_lib/g/GD.cif which has not changed for many years. I'm very surprised that the PDB is flagging these long-standing CCP4 monomer library values. I suggest you explain to the PDB that the angles in question are expected results. Ralf