UNX ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 9.3420 41.4130 98.8210 X 0 0 0 0 0 0 0 0 0 0 0 0 M END > MNZGA2fRlgZv8k9itUR5QA > 2024-07-05 16:46:07 > 0.9.11 > ligand > pdb-bcif > 5u4x > atom_site > {"label_asym_id":"X","auth_seq_id":503} > 39 > 46 > 31 > 302 > 0 > 1 $$$$