UNX ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 33.8300 35.2940 69.9300 X 0 0 0 0 0 0 0 0 0 0 0 0 M END > y4I0ds8JyVRwtqtLpsz5QA > 2025-07-14 02:54:11 > 0.9.12 > ligand > pdb-bcif > 4pxw > atom_site > {"label_asym_id":"F","auth_seq_id":1504} > 105 > 6 > 8 > 257 > 0 > 1 $$$$