CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -14.4420 55.3700 10.9910 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > OQetFkUXu19Nz4fGiBWQ6g > 2024-04-19 04:41:28 > 0.9.11 > ligand > pdb-bcif > 5xi5 > atom_site > {"label_asym_id":"R","auth_seq_id":503} > 5 > 68 > 21 > 276 > 0 > 1 $$$$