General  
 
- Item name
 
- _emd_symmetry_point.id
 
- Category name
 
- emd_symmetry_point
 
- Attribute name
 
- id
 
- Required in PDB entries
 
- yes
 
- Used in current PDB entries
 
- No
 
 
 
 
 
Item Description  
 
 
 
Data Type  
 
- Data type code
 
- positive_int
 
- Data type detail
 
- Positive integers (1,2,3,..)
 
- Primitive data type code
 
- numb
 
- Regular expression
 
- [1-9][0-9]*