UNX ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -16.7750 33.1300 3.2670 X 0 0 0 0 0 0 0 0 0 0 0 0 M END > YJk92T3YxmEHQ6N7LzzZuA > 2025-07-12 18:21:16 > 0.9.12 > ligand > pdb-bcif > 4ij8 > atom_site > {"label_asym_id":"O","auth_seq_id":512} > 56 > 9 > 4 > 307 > 0 > 1 $$$$