CU1 ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 49.0160 -0.6230 -2.3870 CU 0 3 0 0 0 0 0 0 0 0 0 0 M END > LfscNWAauWAh81dtfqAfdg > 2025-07-03 10:34:13 > 0.9.12 > ligand > pdb-bcif > 1n19 > atom_site > {"label_asym_id":"C","auth_seq_id":154} > 6 > 8 > 3 > 236 > 0 > 1 $$$$