CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 4.8800 -30.8120 -4.7740 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > vhNkUhu0oFaBzj5y0S3Bhg > 2024-06-25 06:46:46 > 0.9.11 > ligand > pdb-bcif > 4n66 > atom_site > {"label_asym_id":"E","auth_seq_id":502} > 4 > 29 > 3 > 241 > 0 > 1 $$$$