CO ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 4.1340 -2.5590 79.0900 CO 0 2 0 0 0 0 0 0 0 0 0 0 M END > xB72Ig2FPaAHbKyQKtRv3g > 2024-05-17 21:28:54 > 0.9.11 > ligand > pdb-bcif > 7x5r > atom_site > {"label_asym_id":"B","auth_seq_id":501} > 3 > 52 > 3 > 247 > 0 > 1 $$$$