CU ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 1.9080 22.9070 146.8560 CU 0 2 0 0 0 0 0 0 0 0 0 0 M END > 6qgShpyi5Nipb21cLFLENw > 2025-07-06 19:28:19 > 0.9.12 > ligand > pdb-bcif > 4z14 > atom_site > {"label_asym_id":"U","auth_seq_id":700} > 63 > 14 > 54 > 246 > 0 > 1 $$$$