PDBx/mmCIF
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Current version (V5) PDBx/mmCIF
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Dictionary Definition Language V2
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IHMCIF
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Original mmCIF
NMRIF/NMR-STAR
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SAS
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Data Item
_category_key.name
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Supporting Data
General
Item name
_category_key.name
Category name
category_key
Attribute name
name
Required in PDB entries
yes
Used in currrent PDB entries
No
Item Description
The name of a data item that serves as a key identifier for the category (eg. a component of the primary key).
Data Type
Data type code
name
Data type detail
A data item name (restrictive type)
Primitive data type code
uchar
Regular expression
_[_A-Za-z0-9]+[.][][_A-Za-z0-9\<\>%/-]+
Parent Data Items
_item.name