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Macromolecular dictionary (mmCIF) version 2.0.09

_valence_param.atom_1_valence

Name:
'_valence_param.atom_1_valence'

Definition:

   The valence (formal charge) of the first atom whose
   bond-valence parameters are given in this category.

Type: int

Mandatory item: yes

Alias:
_valence_param_atom_1_valence (cif_core.dic version 2.3)

Category: valence_param