FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 17.3840 20.4140 45.7290 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > xiLNxsmRqJnm4U_nqI9Dvw > 2025-03-22 16:47:44 > 0.9.12 > ligand > pdb-bcif > 4cyb > atom_site > {"label_asym_id":"Q","auth_seq_id":1200} > 12 > 8 > 22 > 300 > 0 > 1 $$$$