Data Item _struct_conn.pdbx_leaving_atom_flag

General

Item name
_struct_conn.pdbx_leaving_atom_flag
Category name
struct_conn
Attribute name
pdbx_leaving_atom_flag
Required in PDB entries
no
Used in current PDB entries
Yes, in about 15.5 % of entries

Item Description

This data item identifies if the linkage has displaced leaving atoms on both, one or none of the connected atoms forming the linkage. Leaving atoms are defined within their chemical defintions of each connected component.

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*|+-]*

Controlled Vocabulary

Allowed Value Details
both
none
one

Controlled Vocabulary at Deposition

Allowed Value Details
both
none
one