INPUT Reading model from /net/marbles/raid1/dorothee/rerefine/cryoem/data_no_H/7o3c_12703/12_2022/7o3c_12703.pdb Reading option "hydrogens=False" from command line Writing effective parameters to 7o3c_12703.eff Ligand restraint generation using eLBOW, phenix.elbow More than 20 percent of the atoms are missing for CDL as compared to the Monomer Library More than 20 percent of the atoms are missing for CDL as compared to the Chemical Components Build ligand and use monomer library to name atoms : PC1 Using monomer library entry PC1 as template There is a tetra-coordinated nitrogen in your input. You may need to add charge to the nitrogen thus: ATOM 48421 NPC1 g 302 69.386 89.186 97.848 1.00102.81 N+1 Build ligand and use chemical components : FES MoleculeClass : S: 2 Fe: 2 (CHEMICAL COMPONENTS format) 4 atoms 4 bonds 0 angles 0 dihedrals 0 rings 0 chirals Mapped the ligand (FES) to the monomer library restraints Attempting to download Chemical Components file for CUA Running eLBOW on CUA.cif Sorry: eLBOW not suitable for metal clusters unless the --final_geometry option is used.