YT3 ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 27.9850 4.1810 -22.9200 Y 0 1 0 0 0 0 0 0 0 0 0 0 M END > F589H6LtWd02wHMZ5MWO4Q > 2025-07-16 09:36:56 > 0.9.12 > ligand > pdb-bcif > 4yhu > atom_site > {"label_asym_id":"F","auth_seq_id":501} > 12 > 9 > 3 > 250 > 0 > 1 $$$$