HG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 15.4250 46.1410 36.3370 HG 0 2 0 0 0 0 0 0 0 0 0 0 M END > ZUtZnmr-O1CzWaZGfLmaMA > 2025-07-13 05:17:51 > 0.9.12 > ligand > pdb-bcif > 1r7u > atom_site > {"label_asym_id":"E","auth_seq_id":403} > 15 > 8 > 3 > 223 > 0 > 1 $$$$