ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 140.3300 130.7280 183.6790 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > lD3Yb5d8yrFtVUnVlG3Hpg > 2025-07-13 15:12:03 > 0.9.12 > ligand > pdb-bcif > 7k7g > atom_site > {"label_asym_id":"M","auth_seq_id":702} > 49 > 10 > 21 > 334 > 0 > 1 $$$$