CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 132.3940 155.4550 232.9900 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > ACpuQnL9va2W19xrOYXNJw > 2024-04-28 03:56:17 > 0.9.11 > ligand > pdb-bcif > 4a7n > atom_site > {"label_asym_id":"M","auth_seq_id":377} > 4 > 77 > 15 > 316 > 0 > 1 $$$$