MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 26.6850 -62.3860 51.7790 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > jVHfENSHkaAX51iDfQb2Ow > 2024-05-25 12:53:06 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"RQ","auth_seq_id":3401} > 265 > 186 > 668 > 335 > 0 > 1 $$$$