UNX ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 3.9030 4.6440 9.0060 X 0 0 0 0 0 0 0 0 0 0 0 0 M END > 50_qSbZdEndK6mvk0SGfSA > 2025-07-04 09:21:40 > 0.9.12 > ligand > pdb-bcif > 1khc > atom_site > {"label_asym_id":"B","auth_seq_id":163} > 7 > 8 > 19 > 337 > 0 > 1 $$$$