CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -50.5990 21.9570 -72.0620 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 9_Qumx3FeXUhNSwIT1n2hg > 2025-07-16 03:46:56 > 0.9.12 > ligand > pdb-bcif > 3k70 > atom_site > {"label_asym_id":"I","auth_seq_id":4000} > 131 > 11 > 49 > 348 > 0 > 1 $$$$