FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -54.7510 -16.8920 -7.0230 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > 3StpDGdVMYDOLEk3w2qerA > 2025-07-06 23:20:57 > 0.9.12 > ligand > pdb-bcif > 4isp > atom_site > {"label_asym_id":"O","auth_seq_id":202} > 10 > 14 > 27 > 253 > 0 > 1 $$$$