Data Item _pdbx_unobs_or_zero_occ_atoms.polymer_flag
Browse:
General 
- Item name
- _pdbx_unobs_or_zero_occ_atoms.polymer_flag
- Category name
- pdbx_unobs_or_zero_occ_atoms
- Attribute name
- polymer_flag
- Required in PDB entries
- yes
- Used in current PDB entries
- Yes, in about 41.9 % of entries
Item Description
The value of polymer flag indicates whether the unobserved or zero
occupancy atom is part of a polymer chain
Data Type 
- Data type code
- ucode
- Data type detail
- code item types/single words (case insensitive) ...
- Primitive data type code
- uchar
- Regular expression
- [][_,.;:"&<>()/\{}'`~!@#$%A-Za-z0-9*|+-]*
Controlled Vocabulary
| Allowed Value | Details |
|---|---|
| N | |
| Y |
Controlled Vocabulary at Deposition
| Allowed Value | Details |
|---|---|
| N | |
| Y |