CU1 ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 57.0890 66.4240 148.1270 CU 0 3 0 0 0 0 0 0 0 0 0 0 M END > 1Vg50e1Xa4DXNJ4-sjgVfA > 2024-04-25 08:10:45 > 0.9.11 > ligand > pdb-bcif > 1zpu > atom_site > {"label_asym_id":"EC","auth_seq_id":1004} > 4 > 40 > 46 > 249 > 0 > 1 $$$$