MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 139.5170 82.2780 -8.5680 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > A20dkSZvTMtxUppmwoEprw > 2024-05-26 00:30:16 > 0.9.11 > ligand > pdb-bcif > 4nxn > atom_site > {"label_asym_id":"FB","auth_seq_id":1637} > 37 > 60 > 76 > 339 > 0 > 1 $$$$