MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 22.5440 -13.1630 -45.6540 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > rPE4crLpfgCgWst9zuauqw > 2025-07-16 00:27:31 > 0.9.12 > ligand > pdb-bcif > 4o2b > atom_site > {"label_asym_id":"HA","auth_seq_id":502} > 121 > 12 > 31 > 349 > 0 > 1 $$$$