CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 46.5570 47.0360 18.4020 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 4MgOYzhKVwQ0AUba5yjVdg > 2024-04-26 02:29:48 > 0.9.11 > ligand > pdb-bcif > 5k8r > atom_site > {"label_asym_id":"C","auth_seq_id":502} > 4 > 45 > 3 > 251 > 0 > 1 $$$$