CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 120.3710 16.6480 6.9070 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > kfIuNsVq2wExUMfkjzpD5w > 2024-04-23 18:51:26 > 0.9.11 > ligand > pdb-bcif > 4ecg > atom_site > {"label_asym_id":"I","auth_seq_id":507} > 5 > 34 > 3 > 243 > 0 > 1 $$$$