MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 50.7040 -13.5570 123.5600 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Vc3BVprLorrYWN_SkHEQow > 2024-05-13 21:11:20 > 0.9.11 > ligand > pdb-bcif > 4u50 > atom_site > {"label_asym_id":"SU","auth_seq_id":3506} > 290 > 208 > 544 > 381 > 0 > 1 $$$$