ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 88.1270 73.1330 61.5750 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > kewuuVP4MPWWs6tIgbfmqg > 2025-07-14 02:43:16 > 0.9.12 > ligand > pdb-bcif > 1kh4 > atom_site > {"label_asym_id":"H","auth_seq_id":451} > 10 > 8 > 12 > 316 > 0 > 1 $$$$