CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 183.2650 75.8510 46.7810 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 644fZVBfoKfSYKMMvUVsSg > 2025-07-12 10:28:49 > 0.9.12 > ligand > pdb-bcif > 2zag > atom_site > {"label_asym_id":"E","auth_seq_id":1} > 13 > 9 > 29 > 289 > 0 > 1 $$$$