MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 148.6520 -48.3250 137.8530 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > K8iO4N2eKXzmylvex43YNw > 2024-06-30 06:39:02 > 0.9.11 > ligand > pdb-bcif > 4u3m > atom_site > {"label_asym_id":"TAC","auth_seq_id":3733} > 184 > 231 > 439 > 281 > 0 > 1 $$$$