Macromolecular dictionary (mmCIF) version 2.0.09
_struct_ref_seq_dif.mon_id
Name:'_struct_ref_seq_dif.mon_id'
Definition:
The monomer type found at this position in the sequence of the entity or biological unit described in this data block. This data item is a pointer to _chem_comp.id in the CHEM_COMP category.
Mandatory item: yes