MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -58.3630 44.8190 69.7100 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > YRpxaktOmfzds5zlMVz16g > 2024-05-14 09:05:52 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"KF","auth_seq_id":1905} > 302 > 93 > 550 > 272 > 0 > 1 $$$$