data_XCC
# 
_chem_comp.id                                    XCC 
_chem_comp.name                                  "FE(4)-NI(1)-S(4) CLUSTER" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "Fe4 Ni S4" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         "C CLUSTER" 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2002-12-20 
_chem_comp.pdbx_modified_date                    2023-09-23 
_chem_comp.pdbx_ambiguous_flag                   Y 
_chem_comp.pdbx_release_status                   REL 
_chem_comp.pdbx_replaced_by                      ? 
_chem_comp.pdbx_replaces                         ? 
_chem_comp.formula_weight                        410.333 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     XCC 
_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        1MJG 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  PDBJ 
# 
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.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 
XCC FE1 FE1 FE 0 0 N N N -13.814 67.139 32.487 -2.179 -1.040 0.097  FE1 XCC 1 
XCC FE2 FE2 FE 0 0 N N N -12.141 69.628 30.894 1.689  -3.121 0.146  FE2 XCC 2 
XCC FE3 FE3 FE 0 0 N N N -16.396 68.111 32.601 -1.408 1.921  0.093  FE3 XCC 3 
XCC FE4 FE4 FE 0 0 N N N -15.199 67.464 30.091 0.681  -0.205 -0.225 FE4 XCC 4 
XCC S1  S1  S  0 1 N N N -16.392 69.333 30.632 0.797  1.968  0.129  S1  XCC 5 
XCC S2  S2  S  0 1 N N N -15.687 66.042 31.863 -1.151 0.271  -1.329 S2  XCC 6 
XCC S4  S4  S  0 1 N N N -14.620 68.896 33.751 -3.250 0.820  0.616  S4  XCC 7 
XCC S3  S3  S  0 1 N N N -12.995 67.946 30.449 -0.277 -2.157 0.135  S3  XCC 8 
XCC NI  NI  NI 0 0 N N N -14.603 70.103 31.807 3.278  1.834  0.140  NI  XCC 9 
# 
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 
XCC FE1 S2 SING N N 1  
XCC FE1 S4 SING N N 2  
XCC FE1 S3 SING N N 3  
XCC FE2 S3 SING N N 4  
XCC FE3 S1 SING N N 5  
XCC FE3 S2 SING N N 6  
XCC FE3 S4 SING N N 7  
XCC FE4 S1 SING N N 8  
XCC FE4 S2 SING N N 9  
XCC FE4 S3 SING N N 10 
XCC S1  NI SING N N 11 
# 
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 
XCC InChI            InChI                1.06  InChI=1S/4Fe.Ni.4S                            
XCC InChIKey         InChI                1.06  QGLWBXDZIHZONR-UHFFFAOYSA-N                   
XCC SMILES_CANONICAL CACTVS               3.385 "[Fe]S[Fe]S[Fe]S[Fe]S[Ni]"                    
XCC SMILES           CACTVS               3.385 "[Fe]S[Fe]S[Fe]S[Fe]S[Ni]"                    
XCC SMILES_CANONICAL "OpenEye OEToolkits" 2.0.7 "S1[Fe]2[S@@]([Fe]3[S@@]2[Fe]1[S@]3[Ni])[Fe]" 
XCC SMILES           "OpenEye OEToolkits" 2.0.7 "S1[Fe]2[S]([Fe]3[S]2[Fe]1[S]3[Ni])[Fe]"      
# 
_pdbx_chem_comp_synonyms.ordinal      1 
_pdbx_chem_comp_synonyms.comp_id      XCC 
_pdbx_chem_comp_synonyms.name         "C CLUSTER" 
_pdbx_chem_comp_synonyms.provenance   ? 
_pdbx_chem_comp_synonyms.type         ? 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
XCC "Modify synonyms"   2020-06-11 PDBE 
XCC "Modify descriptor" 2023-09-23 RCSB 
#