ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 21.6570 74.0250 42.4490 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > lxF7md1VZ0yHMPAyRgjfRA > 2025-07-12 21:19:24 > 0.9.12 > ligand > pdb-bcif > 7ui4 > atom_site > {"label_asym_id":"B","auth_seq_id":501} > 22 > 11 > 3 > 331 > 0 > 1 $$$$