CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -16.6710 -2.3500 3.6720 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > QTu7tYUSqgwiQ7Ybt66usw > 2025-07-09 15:32:15 > 0.9.12 > ligand > pdb-bcif > 1s6i > atom_site > {"label_asym_id":"B","auth_seq_id":189} > 23 > 22 > 92 > 5431 > 0 > 1 $$$$