MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -38.5680 123.7380 135.9600 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > W1XQqOtz9pOsN6j3b74Ocw > 2024-05-28 18:49:22 > 0.9.11 > ligand > pdb-bcif > 4u20 > atom_site > {"label_asym_id":"UU","auth_seq_id":3133} > 31 > 68 > 464 > 254 > 0 > 1 $$$$