MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 0.6520 9.9790 187.1680 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > rfVbWZcf0EN5gZC5G49EHg > 2025-07-15 18:31:26 > 0.9.12 > ligand > pdb-bcif > 5x9h > atom_site > {"label_asym_id":"N","auth_seq_id":503} > 21 > 14 > 11 > 339 > 0 > 1 $$$$