CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -33.4860 109.4530 -57.8750 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > BO2IzRqqFFgNvgpD6E3UIQ > 2024-04-25 15:45:01 > 0.9.11 > ligand > pdb-bcif > 5xiw > atom_site > {"label_asym_id":"I","auth_seq_id":503} > 4 > 53 > 18 > 258 > 0 > 1 $$$$