CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 52.6690 74.4900 36.2790 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > aS5gAW0R5_fiblWtMFd_Uw > 2024-04-19 09:21:54 > 0.9.11 > ligand > pdb-bcif > 4z7n > atom_site > {"label_asym_id":"R","auth_seq_id":504} > 13 > 49 > 42 > 274 > 0 > 1 $$$$