CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 14.2360 44.7500 16.2170 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > th7YELkzLoZa1FdPlgDbFw > 2024-05-19 01:20:52 > 0.9.11 > ligand > pdb-bcif > 6zhj > atom_site > {"label_asym_id":"E","auth_seq_id":503} > 3 > 73 > 3 > 259 > 0 > 1 $$$$