MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 49.8310 -38.1570 103.0710 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Cyil0Q3YDkiZzYyVVaIKsw > 2024-05-27 20:56:48 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"RZA","auth_seq_id":301} > 383 > 275 > 673 > 346 > 0 > 1 $$$$