CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 32.8960 109.2680 56.6210 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > NAMBMXTSraULmAs9TPj5AQ > 2024-05-24 13:02:57 > 0.9.11 > ligand > pdb-bcif > 6fkl > atom_site > {"label_asym_id":"I","auth_seq_id":503} > 11 > 71 > 20 > 273 > 0 > 1 $$$$