CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -1.5200 -20.9030 14.4570 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > xoltDChvKUsRpCvQcOdXcQ > 2025-07-03 13:31:29 > 0.9.12 > ligand > pdb-bcif > 4hro > atom_site > {"label_asym_id":"E","auth_seq_id":103} > 15 > 14 > 3 > 311 > 0 > 1 $$$$