CU1 ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 18.2780 -0.0070 21.4380 CU 0 3 0 0 0 0 0 0 0 0 0 0 M END > zqnJ1-BQrvpc-AQJ49mb6g > 2024-05-26 01:53:51 > 0.9.11 > ligand > pdb-bcif > 2zkw > atom_site > {"label_asym_id":"C","auth_seq_id":301} > 47 > 50 > 3 > 275 > 0 > 1 $$$$