bool OEAtomSetResidue(OEAtomBase *atom, OEResidue &res)
This function is used to set the OEResidue
associated with an
OEAtomBase
. The OEResidue
class is used to store information
used in biopolymer processing, e.g. proteins and nucleic acids,
on a per-atom basis. The residue properties of an atom may be retrieved
using the OEAtomGetResidue
function.