Data Item _em_entity_assembly.symmetry_type
Browse:
General 
- Item name
- _em_entity_assembly.symmetry_type
- Category name
- em_entity_assembly
- Attribute name
- symmetry_type
- Required in PDB entries
- no
- Used in currrent PDB entries
- No
Item Description
The type of symmetry of the assembly, component or superstructure.
Data Type 
- Data type code
- line
- Data type detail
- char item types / multi-word items ...
- Primitive data type code
- char
- Regular expression
- [][ \t_(),.;:"&<>/\{}'`~!@#$%?+=*A-Za-z0-9|^-]*
Controlled Vocabulary
| Allowed Value | Details |
|---|---|
| 2D | 2D crystal |
| 3D | 3D crystal |
| asymmetric | object with no internal symmetry |
| helical | helix/filament |
| point | point symmetry object |
Controlled Vocabulary at Deposition
| Allowed Value | Details |
|---|---|
| 2D | 2D crystal |
| 3D | 3D crystal |
| asymmetric | object with no internal symmetry |
| helical | helix/filament |
| point | point symmetry object |