MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -80.9170 103.3100 187.3740 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > FUMZG2t-HYzo0ofBkGuCVw > 2024-06-26 19:03:09 > 0.9.11 > ligand > pdb-bcif > 4u20 > atom_site > {"label_asym_id":"BU","auth_seq_id":3114} > 33 > 74 > 427 > 254 > 0 > 1 $$$$