Data Item _chem_comp.mon_nstd_flag

General

Item name
_chem_comp.mon_nstd_flag
Category name
chem_comp
Attribute name
mon_nstd_flag
Required in PDB entries
no
Used in current PDB entries
Yes, in about 100.0 % of entries

Item Description

A flag defining the non-standard status of the chemical component. A value of Y indicates that the compound is a standard molecule.

Item Example

 
yes

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