CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 14.2280 18.1640 20.3060 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > qIm6vFujw75fBxzXRIPhkg > 2025-01-14 16:43:13 > 0.9.12 > ligand > pdb-bcif > 1cdl > atom_site > {"label_asym_id":"U","auth_seq_id":148} > 18 > 21 > 34 > 272 > 4 > 1 $$$$