MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 68.6780 -16.7270 62.5860 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Qwcjxh3c_kA3ztzTLmZ8BA > 2024-05-14 10:09:05 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"KAB","auth_seq_id":201} > 302 > 245 > 575 > 247 > 0 > 1 $$$$