CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 23.2430 41.2880 28.8420 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > zYpkkz8tXKHwX1qFgaESkQ > 2025-07-06 17:35:48 > 0.9.12 > ligand > pdb-bcif > 1aqn > atom_site > {"label_asym_id":"C","auth_seq_id":297} > 56 > 10 > 13 > 234 > 0 > 1 $$$$