Database location names should follow controlled vocabulary

[aozalevsky]

Database names are stored in the controlled vocabulary. Thus if a user uses a generic class ihm.location.DatabaseLocation and assigns a custom db_name (as recommended in the docs)

Alternatively the resource may be found in an experiment-specific 
database such as PDB or EMDB - for this use [DatabaseLocation] or one of its subclasses.

, the resulting mmcif file won't pass the validation. The generic ihm.location.DatabaseLocation should have name OTHER and be protected from overwriting.

[benmwebb]

Agreed, this is kind of a holdover from the early days of the dictionary when the database table was in flux.