MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 164.2120 -43.6480 251.9390 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > e5J1fmqHjjBdDwgCbumJBg > 2024-05-27 01:59:53 > 0.9.11 > ligand > pdb-bcif > 4u3m > atom_site > {"label_asym_id":"IWB","auth_seq_id":3618} > 187 > 248 > 503 > 304 > 0 > 1 $$$$