CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 20.3036 16.4299 56.0851 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > L7A6tIMoPNzcGctc4An0bg > 2025-07-16 13:15:18 > 0.9.12 > ligand > pdb-bcif > 7rah > atom_site > {"label_asym_id":"O","auth_seq_id":1509} > 125 > 57 > 36 > 272 > 0 > 1 $$$$