MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 143.8850 -23.6940 280.7220 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 61sLfLhYg19bKHfbFHN34Q > 2024-05-14 07:39:12 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"QBC","auth_seq_id":3758} > 304 > 170 > 672 > 291 > 0 > 1 $$$$