FE2 ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 105.0420 -29.9480 89.4270 FE 0 2 0 0 0 0 0 0 0 0 0 0 M END > dmQiCDrmD2k0jmInBwaZPg > 2025-07-13 16:49:42 > 0.9.12 > ligand > pdb-bcif > 6ru9 > atom_site > {"label_asym_id":"I","auth_seq_id":503} > 22 > 17 > 26 > 356 > 0 > 1 $$$$