MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 69.9710 61.7810 37.8560 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 0iuDH2NRcECrGxCaxo-J2A > 2025-07-06 14:46:57 > 0.9.12 > ligand > pdb-bcif > 4un3 > atom_site > {"label_asym_id":"F","auth_seq_id":1083} > 32 > 12 > 28 > 333 > 0 > 1 $$$$