CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 34.8500 -0.6730 6.5740 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > cgovbKoQOYoWAwt9ww6u3g > 2025-07-13 08:02:22 > 0.9.12 > ligand > pdb-bcif > 1ru4 > atom_site > {"label_asym_id":"B","auth_seq_id":1} > 42 > 78 > 78 > 356 > 2 > 1 $$$$