K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 2.2300 33.0400 76.2580 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > yVRQu7ikKrqSKGriYhqNYg > 2025-07-14 23:29:46 > 0.9.12 > ligand > pdb-bcif > 1a9x > atom_site > {"label_asym_id":"BA","auth_seq_id":1943} > 67 > 19 > 124 > 863 > 0 > 1 $$$$