ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 43.8560 29.6310 129.6780 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > kvrZ6CeFwSah-VuAW7JgNQ > 2025-07-14 14:42:15 > 0.9.12 > ligand > pdb-bcif > 1b57 > atom_site > {"label_asym_id":"F","auth_seq_id":363} > 13 > 14 > 14 > 338 > 0 > 1 $$$$