CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 27.1430 -9.6270 4.6900 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > iRPBQiVMuRWrXwfkWicl9w > 2024-05-24 02:13:01 > 0.9.11 > ligand > pdb-bcif > 4xct > atom_site > {"label_asym_id":"F","auth_seq_id":305} > 2 > 52 > 4 > 251 > 0 > 1 $$$$