Data Item _ndb_nonstandard_list.id
Browse:
General 
- Item name
- _ndb_nonstandard_list.id
- Category name
- ndb_nonstandard_list
- Attribute name
- id
- Required in PDB entries
- yes
- Used in currrent PDB entries
- No
Item Description
The value of _ndb_nonstandard_list.id must uniquely identify each item in
the NDB_NONSTANDARD_LIST list.
For protein polymer entities, this is the three-letter code for
amino acids.
For nucleic acid polymer entities, this is the one-letter code
for the bases.
Item Example1
ala
Item Example2
val
Item Example3
A
Item Example4
BR
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*|+-]*