MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 177.8130 50.4340 290.7590 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > RqntC-erE97TKitonwq7bw > 2024-05-23 19:59:05 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"IPB","auth_seq_id":3438} > 250 > 104 > 527 > 252 > 0 > 1 $$$$