CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 18.0060 22.3590 4.1770 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > TyHCTZTV0WZPVTIQID2FIg > 2025-07-07 10:58:59 > 0.9.12 > ligand > pdb-bcif > 1k9u > atom_site > {"label_asym_id":"I","auth_seq_id":1004} > 6 > 7 > 3 > 308 > 0 > 1 $$$$