Macromolecular dictionary (mmCIF) version 2.0.09
_atom_site.fract_z_esd
Name:'_atom_site.fract_z_esd'
Definition:
The standard uncertainty (estimated standard deviation) of _atom_site.fract_z.
Type: float
Mandatory item: no
Related item: _atom_site.fract_z (associated_value)
Category: atom_site