MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -11.0390 45.0900 145.6230 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > QwIuZz-zZUmwpjW8hbhRwA > 2024-05-05 13:14:34 > 0.9.11 > ligand > pdb-bcif > 4u3u > atom_site > {"label_asym_id":"GU","auth_seq_id":3493} > 300 > 152 > 681 > 270 > 0 > 1 $$$$