K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 16.4080 4.6070 -27.4640 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > hdaMYXrxSaQazeIk9t49dA > 2025-07-03 20:51:02 > 0.9.12 > ligand > pdb-bcif > 4ndi > atom_site > {"label_asym_id":"O","auth_seq_id":101} > 12 > 19 > 5 > 271 > 0 > 1 $$$$