MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -12.4630 11.1170 69.7530 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Yc6SmcSEWX2y0oD0QpL4Xg > 2024-06-01 08:02:41 > 0.9.11 > ligand > pdb-bcif > 4u4n > atom_site > {"label_asym_id":"RU","auth_seq_id":3505} > 162 > 196 > 573 > 281 > 0 > 1 $$$$