CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 131.7700 114.2230 37.9070 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > ejUw3jH63PzffwoUj4c5VA > 2025-07-03 06:17:08 > 0.9.12 > ligand > pdb-bcif > 2a4e > atom_site > {"label_asym_id":"D","auth_seq_id":303} > 16 > 39 > 18 > 572 > 0 > 1 $$$$