CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 47.7980 57.5570 35.0330 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 3XEX3VhUDVVmtecdaLjCYA > 2025-07-06 03:51:50 > 0.9.12 > ligand > pdb-bcif > 4zet > atom_site > {"label_asym_id":"E","auth_seq_id":304} > 10 > 10 > 3 > 323 > 0 > 1 $$$$