U1 ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 18.3350 -4.2700 17.0870 U 0 0 0 0 0 0 0 0 0 0 0 0 M END > RFlOpAXlR7OfvdCZyNzobg > 2025-07-13 16:48:56 > 0.9.12 > ligand > pdb-bcif > 1b0h > atom_site > {"label_asym_id":"E","auth_seq_id":903} > 8 > 7 > 5 > 339 > 0 > 1 $$$$