def atom_to_string(atom: Chem.Atom) -> str: return '{}|{}|{}|{}|{}|{}|{}|{}|{}|{}|{}|{}|{}|{}'.format( atom.GetChiralTag(), atom.GetDegree(), atom.GetExplicitValence(), atom.GetFormalCharge(), atom.GetHybridization(), atom.GetIsAromatic(), atom.GetMass(), atom.GetNumExplicitHs(), atom.GetNumImplicitHs(), atom.GetNumRadicalElectrons(), atom.GetTotalDegree(), atom.GetTotalNumHs(), atom.GetTotalValence(), atom.IsInRing() )
def chiral_tag(atom: Atom) -> ChiralType: """Chirality of the atom (ChiralType) """ return atom.GetChiralTag()