Data Item _chem_comp_atom.stereo_config

General

Item name
_chem_comp_atom.stereo_config
Category name
chem_comp_atom
Attribute name
stereo_config
Required in PDB entries
no
Used in currrent PDB entries
No

Item Description

The chiral configuration of the atom that is a chiral center.

Item Example

 
E;Z;N

Data Type

Data type code
ucode
Data type detail
code item types/single words (case insensitive) ...
Primitive data type code
uchar
Regular expression
[_,.;:"&<>()/\{}'`~!@#$%A-Za-z0-9*|+-]*

Controlled Vocabulary

Allowed Value Details
E (E)- alkene (German, entgegen = opposite)
N atom is not a chiral center
R rectus - right handed configuration
S sinister - left handed configuration
Z (Z)- alkene (German, zusammen = together)

Controlled Vocabulary at Deposition

Allowed Value Details
E (E)- alkene (German, entgegen = opposite)
N atom is not a chiral center
R rectus - right handed configuration
S sinister - left handed configuration
Z (Z)- alkene (German, zusammen = together)