Data Item _space_group.Laue_class
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General 
- Item name
- _space_group.Laue_class
- Category name
- space_group
- Attribute name
- Laue_class
- Required in PDB entries
- no
- Used in currrent PDB entries
- No
Item Description
The Hermann-Mauguin symbol of the geometric crystal class of the
point group of the space group where a center of inversion is
added if not already present.
Data Type 
- Data type code
- char
- 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 |
|---|---|
| -1 | |
| -3 | |
| -3m | |
| 2/m | |
| 4/m | |
| 4/mmm | |
| 6/m | |
| 6/mmm | |
| m-3 | |
| m-3m | |
| mmm |
Controlled Vocabulary at Deposition
| Allowed Value | Details |
|---|---|
| -1 | |
| -3 | |
| -3m | |
| 2/m | |
| 4/m | |
| 4/mmm | |
| 6/m | |
| 6/mmm | |
| m-3 | |
| m-3m | |
| mmm |