CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 14.2220 3.0980 17.3610 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > NWCWn-2zXmAHe0E-dXqtAQ > 2025-07-12 12:29:24 > 0.9.12 > ligand > pdb-bcif > 3esr > atom_site > {"label_asym_id":"C","auth_seq_id":213} > 68 > 9 > 3 > 326 > 0 > 1 $$$$