FE2 ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 58.8820 6.7530 -0.3220 FE 0 2 0 0 0 0 0 0 0 0 0 0 M END > 6yBiiic1yiuIGd2odTrKQg > 2025-06-20 11:06:36 > 0.9.12 > ligand > pdb-bcif > 1afr > atom_site > {"label_asym_id":"Q","auth_seq_id":838} > 16 > 12 > 71 > 346 > 0 > 1 $$$$