ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 60.5450 29.9000 87.2560 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > NZL5sIT76fV0PzgTuVxmug > 2025-07-03 10:33:55 > 0.9.12 > ligand > pdb-bcif > 2kzz > atom_site > {"label_asym_id":"C","auth_seq_id":2} > 8 > 8 > 21 > 306 > 0 > 1 $$$$