CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 21.7318 88.8398 107.0155 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > XasxzmgR88mAtnUc-cwW7A > 2024-06-03 14:21:38 > 0.9.11 > ligand > pdb-bcif > 7b1k > atom_site > {"label_asym_id":"O","auth_seq_id":302} > 4 > 58 > 7 > 247 > 0 > 1 $$$$