data_CFN
# 
_chem_comp.id                                    CFN 
_chem_comp.name                                  "FE(7)-MO-S(9)-N CLUSTER" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "Fe7 Mo N S9" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2002-07-23 
_chem_comp.pdbx_modified_date                    2025-11-10 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   REL 
_chem_comp.pdbx_replaced_by                      ? 
_chem_comp.pdbx_replaces                         ? 
_chem_comp.formula_weight                        789.447 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     CFN 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        Corina 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        1M1N 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
_chem_comp.pdbx_pcm                              ? 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.alt_atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.charge 
_chem_comp_atom.pdbx_align 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_leaving_atom_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_n_terminal_atom_flag 
_chem_comp_atom.pdbx_backbone_atom_flag 
_chem_comp_atom.pdbx_c_terminal_atom_flag 
_chem_comp_atom.model_Cartn_x 
_chem_comp_atom.model_Cartn_y 
_chem_comp_atom.model_Cartn_z 
_chem_comp_atom.pdbx_model_Cartn_x_ideal 
_chem_comp_atom.pdbx_model_Cartn_y_ideal 
_chem_comp_atom.pdbx_model_Cartn_z_ideal 
_chem_comp_atom.pdbx_component_atom_id 
_chem_comp_atom.pdbx_component_comp_id 
_chem_comp_atom.pdbx_ordinal 
CFN S3A S1  S  0 1 N N N N N N 61.562 9.507 -4.867 61.562 9.507 -4.867 S3A CFN 1  
CFN FE4 FE1 FE 0 0 N N N N N N 62.198 8.226 -6.593 62.198 8.226 -6.593 FE4 CFN 2  
CFN S1A S2  S  0 1 N N N N N N 64.314 7.375 -6.635 64.314 7.375 -6.635 S1A CFN 3  
CFN S4A S3  S  0 1 N N N N N N 61.719 8.822 -8.753 61.719 8.822 -8.753 S4A CFN 4  
CFN FE3 FE2 FE 0 0 N N N N N N 60.936 6.724 -8.366 60.936 6.724 -8.366 FE3 CFN 5  
CFN S2A S4  S  0 1 N N N N N N 62.595 5.345 -9.036 62.595 5.345 -9.036 S2A CFN 6  
CFN FE7 FE3 FE 0 0 N N N N N N 59.180 6.088 -6.578 59.180 6.088 -6.578 FE7 CFN 7  
CFN S4B S5  S  0 1 N N N N N N 58.208 7.536 -5.218 58.208 7.536 -5.218 S4B CFN 8  
CFN MO1 MO1 MO 0 0 N N N N N N 58.687 5.621 -3.979 58.687 5.621 -3.979 MO1 CFN 9  
CFN S1B S6  S  0 1 N N N N N N 60.823 6.084 -3.144 60.823 6.084 -3.144 S1B CFN 10 
CFN FE6 FE4 FE 0 0 N N N N N N 61.041 5.027 -5.096 61.041 5.027 -5.096 FE6 CFN 11 
CFN FE2 FE5 FE 0 0 N N N N N N 62.847 5.664 -6.826 62.847 5.664 -6.826 FE2 CFN 12 
CFN FE1 FE6 FE 0 0 N N N N N N 63.492 7.399 -8.754 63.492 7.399 -8.754 FE1 CFN 13 
CFN FE5 FE7 FE 0 0 N N N N N N 60.411 7.572 -4.800 60.411 7.572 -4.800 FE5 CFN 14 
CFN S2B S7  S  0 1 N N N N N N 62.853 3.909 -5.490 62.853 3.909 -5.490 S2B CFN 15 
CFN S3B S8  S  0 1 N N N N N N 59.146 4.024 -5.663 59.146 4.024 -5.663 S3B CFN 16 
CFN S5A S9  S  0 1 N N N N N N 58.805 6.257 -8.746 58.805 6.257 -8.746 S5A CFN 17 
CFN NX  N1  N  0 1 N N N N N N 61.127 6.641 -6.387 61.127 6.641 -6.387 NX  CFN 18 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
CFN S3A FE4 SING N N 1  
CFN S3A FE5 SING N N 2  
CFN FE4 S1A SING N N 3  
CFN FE4 S4A SING N N 4  
CFN FE4 NX  SING N N 5  
CFN S1A FE2 SING N N 6  
CFN S1A FE1 SING N N 7  
CFN S4A FE3 SING N N 8  
CFN S4A FE1 SING N N 9  
CFN FE3 S2A SING N N 10 
CFN FE3 S5A SING N N 11 
CFN FE3 NX  SING N N 12 
CFN S2A FE2 SING N N 13 
CFN S2A FE1 SING N N 14 
CFN FE7 S4B SING N N 15 
CFN FE7 S3B SING N N 16 
CFN FE7 S5A SING N N 17 
CFN FE7 NX  SING N N 18 
CFN S4B MO1 SING N N 19 
CFN S4B FE5 SING N N 20 
CFN MO1 S1B SING N N 21 
CFN MO1 S3B SING N N 22 
CFN S1B FE6 SING N N 23 
CFN S1B FE5 SING N N 24 
CFN FE6 S2B SING N N 25 
CFN FE6 S3B SING N N 26 
CFN FE6 NX  SING N N 27 
CFN FE2 S2B SING N N 28 
CFN FE2 NX  SING N N 29 
CFN FE5 NX  SING N N 30 
# 
loop_
_pdbx_chem_comp_descriptor.comp_id 
_pdbx_chem_comp_descriptor.type 
_pdbx_chem_comp_descriptor.program 
_pdbx_chem_comp_descriptor.program_version 
_pdbx_chem_comp_descriptor.descriptor 
CFN InChI            InChI                1.06    InChI=1S/7Fe.Mo.N.9S                                                                 
CFN InChIKey         InChI                1.06    OSSJGSCTDHHOOW-UHFFFAOYSA-N                                                          
CFN SMILES_CANONICAL CACTVS               3.385   "[N-5].S1[Fe]S[Mo]S[Fe]2S[Fe]S[Fe]S[Fe](S[Fe]1)S[Fe]S2"                              
CFN SMILES           CACTVS               3.385   "[N-5].S1[Fe]S[Mo]S[Fe]2S[Fe]S[Fe]S[Fe](S[Fe]1)S[Fe]S2"                              
CFN SMILES_CANONICAL "OpenEye OEToolkits" 3.1.0.0 "N12345[Fe]67S[Fe]18[S]9[Fe]21S[Fe]32[S]6[Fe]3[S]7[Fe]4([S]23)S[Fe]52[S]8[Mo]9[S]12" 
CFN SMILES           "OpenEye OEToolkits" 3.1.0.0 "N12345[Fe]67S[Fe]18[S]9[Fe]21S[Fe]32[S]6[Fe]3[S]7[Fe]4([S]23)S[Fe]52[S]8[Mo]9[S]12" 
# 
_pdbx_chem_comp_identifier.comp_id           CFN 
_pdbx_chem_comp_identifier.type              "SYSTEMATIC NAME" 
_pdbx_chem_comp_identifier.program           "OpenEye OEToolkits" 
_pdbx_chem_comp_identifier.program_version   3.1.0.0 
_pdbx_chem_comp_identifier.identifier        "4,6$l^{3},8$l^{3},10$l^{3},12,14$l^{3},16$l^{3},17,18$l^{3}-nonathia-2$l^{6}-aza-1$l^{4},3$l^{4},5$l^{4},7$l^{3},9$l^{4},11$l^{4},13$l^{4}-heptaferra-15$l^{3}-molybdatridecacyclo[7.7.1.1^{1,3}.0^{2,5}.0^{2,9}.0^{2,11}.0^{2,13}.0^{3,14}.0^{5,8}.0^{6,11}.0^{7,10}.0^{13,16}.0^{15,18}]octadecane" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
CFN "Create component"   2002-07-23 RCSB 
CFN "Other modification" 2018-02-19 RCSB 
CFN "Other modification" 2025-11-10 RCSB 
# 
