CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -31.4280 -21.7380 53.9390 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > dMGFo3jB6THPi6wekdLguA > 2024-05-16 13:53:56 > 0.9.11 > ligand > pdb-bcif > 4upe > atom_site > {"label_asym_id":"X","auth_seq_id":1552} > 24 > 39 > 26 > 283 > 0 > 1 $$$$