CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 61.5450 19.7990 -37.8700 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > MtE4TvzB3_j55UTVTaaUnA > 2025-07-03 08:05:24 > 0.9.12 > ligand > pdb-bcif > 5kr5 > atom_site > {"label_asym_id":"D","auth_seq_id":502} > 19 > 16 > 7 > 228 > 0 > 1 $$$$