Data Item _chem_comp.aromatic

General

Item name
_chem_comp.aromatic
Category name
chem_comp
Attribute name
aromatic
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

A boolean flag that defines the aromatic status of the chemical component.

Item Example

 
no

Data Type

Data type code
yes_no
Data type detail
data item for boolean codes that have values of 'yes' or 'no'
Primitive data type code
char
Regular expression
(yes)|(no)

Controlled Vocabulary

Allowed Value Details
no
yes

Controlled Vocabulary at Deposition

Allowed Value Details
no
yes