Data Item _pdbx_vrpt_em_resolution_intersections.spatial_frequency_units
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General 
- Item name
- _pdbx_vrpt_em_resolution_intersections.spatial_frequency_units
- Category name
- pdbx_vrpt_em_resolution_intersections
- Attribute name
- spatial_frequency_units
- Required in PDB entries
- no
- Used in currrent PDB entries
- No
Item Description
Units of spatial frequency.
Data Type 
- Data type code
- code
- Data type detail
- code item types/single words ...
- Primitive data type code
- char
- Regular expression
- [][_,.;:"&<>()/\{}'`~!@#$%A-Za-z0-9*|+-]*
- Default value
- 1/A