FE2 ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 137.3560 -25.3060 13.2900 FE 0 2 0 0 0 0 0 0 0 0 0 0 M END > oPQ-UEsakr3kzBUzlUCEOQ > 2025-07-06 18:40:20 > 0.9.12 > ligand > pdb-bcif > 4r85 > atom_site > {"label_asym_id":"X","auth_seq_id":502} > 49 > 12 > 37 > 327 > 0 > 1 $$$$