ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 49.3800 8.2100 7.8180 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 5nk1A5oWQYvzNVHSA3azIA > 2025-07-07 03:15:53 > 0.9.12 > ligand > pdb-bcif > 5cuh > atom_site > {"label_asym_id":"M","auth_seq_id":302} > 7 > 7 > 3 > 248 > 0 > 1 $$$$