[Retros] Accidental retro

[Mario Richter]

> ... and I have yet to see a published retro marked C+,

> but perhaps I'm not looking in the right places.


The PDB contains already more than 80 retros marked C+
(most probably tested by G.Wilt's program 'RSC'), e.g.:

www.softdecc.com/pdb/search.pdb?expression=PROBID='P0000043'


greetings
  mario