Protein Data Bank exchange dictionary (pdbx) version 1.0521
_struct_conn.ptnr1_role
Name:'_struct_conn.ptnr1_role'
Definition:
The chemical or structural role of the first partner in the structure connection.Examples:
donor |
acceptor |
negative |
positive |
metal |
'metal coordination' |
Type: uline
Mandatory item: no
Category: struct_conn