MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 5.0040 126.6740 217.7190 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Ckvxf2h_qPG-Rx-MQQIWHQ > 2024-04-28 09:19:05 > 0.9.11 > ligand > pdb-bcif > 4u1u > atom_site > {"label_asym_id":"IV","auth_seq_id":3146} > 46 > 80 > 399 > 241 > 0 > 1 $$$$