MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 52.3240 15.7460 75.1490 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > mNybhGGKk6Jv1FLZMCxHPQ > 2025-06-30 22:42:18 > 0.9.12 > ligand > pdb-bcif > 1q19 > atom_site > {"label_asym_id":"H","auth_seq_id":504} > 48 > 11 > 30 > 703 > 0 > 1 $$$$