ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 35.5030 52.1800 50.5040 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > R5I9KWy_6qr1BXiylkGoxg > 2025-07-13 07:58:04 > 0.9.12 > ligand > pdb-bcif > 4tkp > atom_site > {"label_asym_id":"D","auth_seq_id":101} > 6 > 8 > 2 > 223 > 0 > 1 $$$$