U1 ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 18.0410 -4.4380 17.1640 U 0 0 0 0 0 0 0 0 0 0 0 0 M END > uRQG-lYfI8CzduahM7tMNQ > 2024-04-19 01:45:56 > 0.9.11 > ligand > pdb-bcif > 1b5h > atom_site > {"label_asym_id":"E","auth_seq_id":520} > 2 > 35 > 13 > 266 > 0 > 1 $$$$