ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -13.0970 7.3330 -13.1690 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > Wpd5YdOt7K6ITk8zzgVOfg > 2025-03-18 21:27:22 > 0.9.12 > ligand > pdb-bcif > 5kl7 > atom_site > {"label_asym_id":"F","auth_seq_id":503} > 20 > 18 > 4 > 661 > 0 > 1 $$$$