MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 248.2010 -55.6490 275.4030 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 3f6c1pdgiMR1TOSrydrvbw > 2024-05-01 04:55:57 > 0.9.11 > ligand > pdb-bcif > 4u3n > atom_site > {"label_asym_id":"AEB","auth_seq_id":1975} > 275 > 251 > 581 > 259 > 0 > 1 $$$$