loop_
    _pdbx_chem_comp_pcm.pcm_id                                        
    _pdbx_chem_comp_pcm.comp_id 			
    _pdbx_chem_comp_pcm.modified_residue_id
    _pdbx_chem_comp_pcm.type                                             
    _pdbx_chem_comp_pcm.category                                      
    _pdbx_chem_comp_pcm.position                             
    _pdbx_chem_comp_pcm.polypeptide_position 
    _pdbx_chem_comp_pcm.comp_id_linking_atom
    _pdbx_chem_comp_pcm.modified_residue_id_linking_atom
    _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession
    _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession
    1 SEP SER Phosphorylation "Named protein modification" "Amino-acid side chain" "Any position" . . PTM-0253 ?
       
    loop_
    _pdbx_chem_comp_pcm.pcm_id                                        
    _pdbx_chem_comp_pcm.comp_id 			
    _pdbx_chem_comp_pcm.modified_residue_id
    _pdbx_chem_comp_pcm.type                                             
    _pdbx_chem_comp_pcm.category                                      
    _pdbx_chem_comp_pcm.position                             
    _pdbx_chem_comp_pcm.polypeptide_position 
    _pdbx_chem_comp_pcm.comp_id_linking_atom
    _pdbx_chem_comp_pcm.modified_residue_id_linking_atom
    _pdbx_chem_comp_pcm.uniprot_specific_ptm_accession
    _pdbx_chem_comp_pcm.uniprot_generic_ptm_accession
    1 FUC SER None Carbohydrate "Amino-acid side chain" "Any position" C1 OG  ? ?
    2 FUC THR None Carbohydrate "Amino-acid side chain" "Any position" C1 OG1 ? ?
      




