OH ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 19.4050 -1.6890 1.9280 O 0 5 0 0 0 0 0 0 0 0 0 0 M END > YotoJ0BKiJgu2t-kRxzITw > 2025-07-10 01:09:23 > 0.9.12 > ligand > pdb-bcif > 1jku > atom_site > {"label_asym_id":"MA","auth_seq_id":6270} > 9 > 6 > 13 > 243 > 0 > 1 $$$$