FE ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 14.1350 26.0300 26.3130 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > oEJGOTC3Y6s15sXsIMG9fQ > 2025-07-15 22:11:47 > 0.9.12 > ligand > pdb-bcif > 1b13 > atom_site > {"label_asym_id":"B","auth_seq_id":55} > 12 > 6 > 1 > 313 > 3 > 1 $$$$