data_3CYR
# 
_entry.id   3CYR 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.397 
_audit_conform.dict_location   http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 
# 
loop_
_database_2.database_id 
_database_2.database_code 
_database_2.pdbx_database_accession 
_database_2.pdbx_DOI 
PDB   3CYR         pdb_00003cyr 10.2210/pdb3cyr/pdb 
WWPDB D_1000178931 ?            ?                   
# 
loop_
_pdbx_audit_revision_history.ordinal 
_pdbx_audit_revision_history.data_content_type 
_pdbx_audit_revision_history.major_revision 
_pdbx_audit_revision_history.minor_revision 
_pdbx_audit_revision_history.revision_date 
1 'Structure model' 1 0 1998-01-28 
2 'Structure model' 1 1 2008-03-25 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2023-08-09 
5 'Structure model' 1 4 2024-10-16 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
loop_
_pdbx_audit_revision_group.ordinal 
_pdbx_audit_revision_group.revision_ordinal 
_pdbx_audit_revision_group.data_content_type 
_pdbx_audit_revision_group.group 
1 2 'Structure model' 'Version format compliance' 
2 3 'Structure model' 'Version format compliance' 
3 4 'Structure model' 'Data collection'           
4 4 'Structure model' 'Database references'       
5 4 'Structure model' 'Derived calculations'      
6 4 'Structure model' Other                       
7 4 'Structure model' 'Refinement description'    
8 5 'Structure model' 'Data collection'           
9 5 'Structure model' 'Structure summary'         
# 
loop_
_pdbx_audit_revision_category.ordinal 
_pdbx_audit_revision_category.revision_ordinal 
_pdbx_audit_revision_category.data_content_type 
_pdbx_audit_revision_category.category 
1  4 'Structure model' database_2                    
2  4 'Structure model' diffrn_source                 
3  4 'Structure model' pdbx_database_status          
4  4 'Structure model' pdbx_initial_refinement_model 
5  4 'Structure model' pdbx_struct_conn_angle        
6  4 'Structure model' software                      
7  4 'Structure model' struct_conn                   
8  4 'Structure model' struct_conn_type              
9  4 'Structure model' struct_ref_seq_dif            
10 4 'Structure model' struct_site                   
11 5 'Structure model' chem_comp_atom                
12 5 'Structure model' chem_comp_bond                
13 5 'Structure model' pdbx_entry_details            
14 5 'Structure model' pdbx_modification_feature     
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1  4 'Structure model' '_database_2.pdbx_DOI'                        
2  4 'Structure model' '_database_2.pdbx_database_accession'         
3  4 'Structure model' '_diffrn_source.pdbx_synchrotron_site'        
4  4 'Structure model' '_pdbx_database_status.process_site'          
5  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id'   
6  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_asym_id' 
7  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id'  
8  4 'Structure model' '_pdbx_struct_conn_angle.ptnr2_auth_seq_id'   
9  4 'Structure model' '_pdbx_struct_conn_angle.ptnr2_label_asym_id' 
10 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id'   
11 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_asym_id' 
12 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id'  
13 4 'Structure model' '_pdbx_struct_conn_angle.value'               
14 4 'Structure model' '_software.name'                              
15 4 'Structure model' '_struct_conn.conn_type_id'                   
16 4 'Structure model' '_struct_conn.id'                             
17 4 'Structure model' '_struct_conn.pdbx_dist_value'                
18 4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag'         
19 4 'Structure model' '_struct_conn.ptnr1_auth_comp_id'             
20 4 'Structure model' '_struct_conn.ptnr1_auth_seq_id'              
21 4 'Structure model' '_struct_conn.ptnr1_label_asym_id'            
22 4 'Structure model' '_struct_conn.ptnr1_label_atom_id'            
23 4 'Structure model' '_struct_conn.ptnr1_label_comp_id'            
24 4 'Structure model' '_struct_conn.ptnr1_label_seq_id'             
25 4 'Structure model' '_struct_conn.ptnr2_auth_comp_id'             
26 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id'              
27 4 'Structure model' '_struct_conn.ptnr2_label_asym_id'            
28 4 'Structure model' '_struct_conn.ptnr2_label_atom_id'            
29 4 'Structure model' '_struct_conn.ptnr2_label_comp_id'            
30 4 'Structure model' '_struct_conn.ptnr2_label_seq_id'             
31 4 'Structure model' '_struct_conn_type.id'                        
32 4 'Structure model' '_struct_ref_seq_dif.details'                 
33 4 'Structure model' '_struct_site.pdbx_auth_asym_id'              
34 4 'Structure model' '_struct_site.pdbx_auth_comp_id'              
35 4 'Structure model' '_struct_site.pdbx_auth_seq_id'               
# 
_pdbx_database_PDB_obs_spr.id               SPRSDE 
_pdbx_database_PDB_obs_spr.date             1998-01-28 
_pdbx_database_PDB_obs_spr.pdb_id           3CYR 
_pdbx_database_PDB_obs_spr.replace_pdb_id   2CYR 
_pdbx_database_PDB_obs_spr.details          ? 
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        3CYR 
_pdbx_database_status.recvd_initial_deposition_date   1997-07-24 
_pdbx_database_status.deposit_site                    ? 
_pdbx_database_status.process_site                    BNL 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Simoes, P.'     1 
'Matias, P.M.'   2 
'Morais, J.'     3 
'Wilson, K.'     4 
'Dauter, Z.'     5 
'Carrondo, M.A.' 6 
# 
loop_
_citation.id 
_citation.title 
_citation.journal_abbrev 
_citation.journal_volume 
_citation.page_first 
_citation.page_last 
_citation.year 
_citation.journal_id_ASTM 
_citation.country 
_citation.journal_id_ISSN 
_citation.journal_id_CSD 
_citation.book_publisher 
_citation.pdbx_database_id_PubMed 
_citation.pdbx_database_id_DOI 
primary 
;Refinement of the Three-Dimensional Structures of Cytochrome C3 from Desulfovibrio Vulgaris Hildenborough at 1.67 Angstroms Resolution and from Desulfovibrio Desulfuricans Atcc 27774 at 1.6 Angstroms Resolution
;
Inorg.Chim.Acta.           273 213   224 1998 ICHAA3 SZ 0020-1693 0155 ? -1 ? 
1       
;Structure of the Tetraheme Cytochrome from Desulfovibrio Desulfuricans Atcc 27774: X-Ray Diffraction and Electron Paramagnetic Resonance Studies
;
Biochemistry               34  12830 ?   1995 BICHAW US 0006-2960 0033 ? ?  ? 
2       
;Crystallization and Preliminary X-Ray Diffraction Analysis of Tetra-Heme Cytochrome C3 from Sulfate-and Nitrate-Reducing Desulfovibrio Desulfuricans Atcc 27774
;
'Acta Crystallogr.,Sect.D' 50  233   ?   1994 ABCRE6 DK 0907-4449 0766 ? ?  ? 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Simoes, P.'     1  ? 
primary 'Matias, P.M.'   2  ? 
primary 'Morais, J.'     3  ? 
primary 'Wilson, K.'     4  ? 
primary 'Dauter, Z.'     5  ? 
primary 'Carrondo, M.A.' 6  ? 
1       'Morais, J.'     7  ? 
1       'Palma, P.N.'    8  ? 
1       'Frazao, C.'     9  ? 
1       'Caldeira, J.'   10 ? 
1       'Legall, J.'     11 ? 
1       'Moura, I.'      12 ? 
1       'Moura, J.J.'    13 ? 
1       'Carrondo, M.A.' 14 ? 
2       'Frazao, C.'     15 ? 
2       'Morais, J.'     16 ? 
2       'Matias, P.M.'   17 ? 
2       'Carrondo, M.A.' 18 ? 
# 
loop_
_entity.id 
_entity.type 
_entity.src_method 
_entity.pdbx_description 
_entity.formula_weight 
_entity.pdbx_number_of_molecules 
_entity.pdbx_ec 
_entity.pdbx_mutation 
_entity.pdbx_fragment 
_entity.details 
1 polymer     nat 'CYTOCHROME C3'                   11589.472 1  ? ? ? ? 
2 non-polymer syn 'PROTOPORPHYRIN IX CONTAINING FE' 616.487   4  ? ? ? ? 
3 water       nat water                             18.015    80 ? ? ? ? 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           'polypeptide(L)' 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   no 
_entity_poly.pdbx_seq_one_letter_code       
;APAVPNKPVEVKGSQKTVMFPHAPHEKVECVTCHHLVDGKESYAKCGSSGCHDDLTAKKGEKSLYYVVHAKGELKHTSCL
ACHSKVVAEKPELKKDLTGCAKSKCHP
;
_entity_poly.pdbx_seq_one_letter_code_can   
;APAVPNKPVEVKGSQKTVMFPHAPHEKVECVTCHHLVDGKESYAKCGSSGCHDDLTAKKGEKSLYYVVHAKGELKHTSCL
ACHSKVVAEKPELKKDLTGCAKSKCHP
;
_entity_poly.pdbx_strand_id                 A 
_entity_poly.pdbx_target_identifier         ? 
# 
loop_
_pdbx_entity_nonpoly.entity_id 
_pdbx_entity_nonpoly.name 
_pdbx_entity_nonpoly.comp_id 
2 'PROTOPORPHYRIN IX CONTAINING FE' HEM 
3 water                             HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1   ALA n 
1 2   PRO n 
1 3   ALA n 
1 4   VAL n 
1 5   PRO n 
1 6   ASN n 
1 7   LYS n 
1 8   PRO n 
1 9   VAL n 
1 10  GLU n 
1 11  VAL n 
1 12  LYS n 
1 13  GLY n 
1 14  SER n 
1 15  GLN n 
1 16  LYS n 
1 17  THR n 
1 18  VAL n 
1 19  MET n 
1 20  PHE n 
1 21  PRO n 
1 22  HIS n 
1 23  ALA n 
1 24  PRO n 
1 25  HIS n 
1 26  GLU n 
1 27  LYS n 
1 28  VAL n 
1 29  GLU n 
1 30  CYS n 
1 31  VAL n 
1 32  THR n 
1 33  CYS n 
1 34  HIS n 
1 35  HIS n 
1 36  LEU n 
1 37  VAL n 
1 38  ASP n 
1 39  GLY n 
1 40  LYS n 
1 41  GLU n 
1 42  SER n 
1 43  TYR n 
1 44  ALA n 
1 45  LYS n 
1 46  CYS n 
1 47  GLY n 
1 48  SER n 
1 49  SER n 
1 50  GLY n 
1 51  CYS n 
1 52  HIS n 
1 53  ASP n 
1 54  ASP n 
1 55  LEU n 
1 56  THR n 
1 57  ALA n 
1 58  LYS n 
1 59  LYS n 
1 60  GLY n 
1 61  GLU n 
1 62  LYS n 
1 63  SER n 
1 64  LEU n 
1 65  TYR n 
1 66  TYR n 
1 67  VAL n 
1 68  VAL n 
1 69  HIS n 
1 70  ALA n 
1 71  LYS n 
1 72  GLY n 
1 73  GLU n 
1 74  LEU n 
1 75  LYS n 
1 76  HIS n 
1 77  THR n 
1 78  SER n 
1 79  CYS n 
1 80  LEU n 
1 81  ALA n 
1 82  CYS n 
1 83  HIS n 
1 84  SER n 
1 85  LYS n 
1 86  VAL n 
1 87  VAL n 
1 88  ALA n 
1 89  GLU n 
1 90  LYS n 
1 91  PRO n 
1 92  GLU n 
1 93  LEU n 
1 94  LYS n 
1 95  LYS n 
1 96  ASP n 
1 97  LEU n 
1 98  THR n 
1 99  GLY n 
1 100 CYS n 
1 101 ALA n 
1 102 LYS n 
1 103 SER n 
1 104 LYS n 
1 105 CYS n 
1 106 HIS n 
1 107 PRO n 
# 
_entity_src_nat.entity_id                  1 
_entity_src_nat.pdbx_src_id                1 
_entity_src_nat.pdbx_alt_source_flag       sample 
_entity_src_nat.pdbx_beg_seq_num           ? 
_entity_src_nat.pdbx_end_seq_num           ? 
_entity_src_nat.common_name                ? 
_entity_src_nat.pdbx_organism_scientific   'Desulfovibrio desulfuricans' 
_entity_src_nat.pdbx_ncbi_taxonomy_id      876 
_entity_src_nat.genus                      Desulfovibrio 
_entity_src_nat.species                    ? 
_entity_src_nat.strain                     ? 
_entity_src_nat.tissue                     ? 
_entity_src_nat.tissue_fraction            ? 
_entity_src_nat.pdbx_secretion             ? 
_entity_src_nat.pdbx_fragment              ? 
_entity_src_nat.pdbx_variant               ? 
_entity_src_nat.pdbx_cell_line             ? 
_entity_src_nat.pdbx_atcc                  27774 
_entity_src_nat.pdbx_cellular_location     ? 
_entity_src_nat.pdbx_organ                 ? 
_entity_src_nat.pdbx_organelle             ? 
_entity_src_nat.pdbx_cell                  ? 
_entity_src_nat.pdbx_plasmid_name          ? 
_entity_src_nat.pdbx_plasmid_details       ? 
_entity_src_nat.details                    ? 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
ALA 'L-peptide linking' y ALANINE                           ?    'C3 H7 N O2'       89.093  
ASN 'L-peptide linking' y ASPARAGINE                        ?    'C4 H8 N2 O3'      132.118 
ASP 'L-peptide linking' y 'ASPARTIC ACID'                   ?    'C4 H7 N O4'       133.103 
CYS 'L-peptide linking' y CYSTEINE                          ?    'C3 H7 N O2 S'     121.158 
GLN 'L-peptide linking' y GLUTAMINE                         ?    'C5 H10 N2 O3'     146.144 
GLU 'L-peptide linking' y 'GLUTAMIC ACID'                   ?    'C5 H9 N O4'       147.129 
GLY 'peptide linking'   y GLYCINE                           ?    'C2 H5 N O2'       75.067  
HEM non-polymer         . 'PROTOPORPHYRIN IX CONTAINING FE' HEME 'C34 H32 Fe N4 O4' 616.487 
HIS 'L-peptide linking' y HISTIDINE                         ?    'C6 H10 N3 O2 1'   156.162 
HOH non-polymer         . WATER                             ?    'H2 O'             18.015  
LEU 'L-peptide linking' y LEUCINE                           ?    'C6 H13 N O2'      131.173 
LYS 'L-peptide linking' y LYSINE                            ?    'C6 H15 N2 O2 1'   147.195 
MET 'L-peptide linking' y METHIONINE                        ?    'C5 H11 N O2 S'    149.211 
PHE 'L-peptide linking' y PHENYLALANINE                     ?    'C9 H11 N O2'      165.189 
PRO 'L-peptide linking' y PROLINE                           ?    'C5 H9 N O2'       115.130 
SER 'L-peptide linking' y SERINE                            ?    'C3 H7 N O3'       105.093 
THR 'L-peptide linking' y THREONINE                         ?    'C4 H9 N O3'       119.119 
TYR 'L-peptide linking' y TYROSINE                          ?    'C9 H11 N O3'      181.189 
VAL 'L-peptide linking' y VALINE                            ?    'C5 H11 N O2'      117.146 
# 
loop_
_pdbx_poly_seq_scheme.asym_id 
_pdbx_poly_seq_scheme.entity_id 
_pdbx_poly_seq_scheme.seq_id 
_pdbx_poly_seq_scheme.mon_id 
_pdbx_poly_seq_scheme.ndb_seq_num 
_pdbx_poly_seq_scheme.pdb_seq_num 
_pdbx_poly_seq_scheme.auth_seq_num 
_pdbx_poly_seq_scheme.pdb_mon_id 
_pdbx_poly_seq_scheme.auth_mon_id 
_pdbx_poly_seq_scheme.pdb_strand_id 
_pdbx_poly_seq_scheme.pdb_ins_code 
_pdbx_poly_seq_scheme.hetero 
A 1 1   ALA 1   1   1   ALA ALA A . n 
A 1 2   PRO 2   2   2   PRO PRO A . n 
A 1 3   ALA 3   3   3   ALA ALA A . n 
A 1 4   VAL 4   4   4   VAL VAL A . n 
A 1 5   PRO 5   5   5   PRO PRO A . n 
A 1 6   ASN 6   6   6   ASN ASN A . n 
A 1 7   LYS 7   7   7   LYS LYS A . n 
A 1 8   PRO 8   8   8   PRO PRO A . n 
A 1 9   VAL 9   9   9   VAL VAL A . n 
A 1 10  GLU 10  10  10  GLU GLU A . n 
A 1 11  VAL 11  11  11  VAL VAL A . n 
A 1 12  LYS 12  12  12  LYS LYS A . n 
A 1 13  GLY 13  13  13  GLY GLY A . n 
A 1 14  SER 14  14  14  SER SER A . n 
A 1 15  GLN 15  15  15  GLN GLN A . n 
A 1 16  LYS 16  16  16  LYS LYS A . n 
A 1 17  THR 17  17  17  THR THR A . n 
A 1 18  VAL 18  18  18  VAL VAL A . n 
A 1 19  MET 19  19  19  MET MET A . n 
A 1 20  PHE 20  20  20  PHE PHE A . n 
A 1 21  PRO 21  21  21  PRO PRO A . n 
A 1 22  HIS 22  22  22  HIS HIS A . n 
A 1 23  ALA 23  23  23  ALA ALA A . n 
A 1 24  PRO 24  24  24  PRO PRO A . n 
A 1 25  HIS 25  25  25  HIS HIS A . n 
A 1 26  GLU 26  26  26  GLU GLU A . n 
A 1 27  LYS 27  27  27  LYS LYS A . n 
A 1 28  VAL 28  28  28  VAL VAL A . n 
A 1 29  GLU 29  29  29  GLU GLU A . n 
A 1 30  CYS 30  30  30  CYS CYS A . n 
A 1 31  VAL 31  31  31  VAL VAL A . n 
A 1 32  THR 32  32  32  THR THR A . n 
A 1 33  CYS 33  33  33  CYS CYS A . n 
A 1 34  HIS 34  34  34  HIS HIS A . n 
A 1 35  HIS 35  35  35  HIS HIS A . n 
A 1 36  LEU 36  36  36  LEU LEU A . n 
A 1 37  VAL 37  37  37  VAL VAL A . n 
A 1 38  ASP 38  38  38  ASP ASP A . n 
A 1 39  GLY 39  39  39  GLY GLY A . n 
A 1 40  LYS 40  40  40  LYS LYS A . n 
A 1 41  GLU 41  41  41  GLU GLU A . n 
A 1 42  SER 42  42  42  SER SER A . n 
A 1 43  TYR 43  43  43  TYR TYR A . n 
A 1 44  ALA 44  44  44  ALA ALA A . n 
A 1 45  LYS 45  45  45  LYS LYS A . n 
A 1 46  CYS 46  46  46  CYS CYS A . n 
A 1 47  GLY 47  47  47  GLY GLY A . n 
A 1 48  SER 48  48  48  SER SER A . n 
A 1 49  SER 49  49  49  SER SER A . n 
A 1 50  GLY 50  50  50  GLY GLY A . n 
A 1 51  CYS 51  51  51  CYS CYS A . n 
A 1 52  HIS 52  52  52  HIS HIS A . n 
A 1 53  ASP 53  53  53  ASP ASP A . n 
A 1 54  ASP 54  54  54  ASP ASP A . n 
A 1 55  LEU 55  55  55  LEU LEU A . n 
A 1 56  THR 56  56  56  THR THR A . n 
A 1 57  ALA 57  57  57  ALA ALA A . n 
A 1 58  LYS 58  58  58  LYS LYS A . n 
A 1 59  LYS 59  59  59  LYS LYS A . n 
A 1 60  GLY 60  60  60  GLY GLY A . n 
A 1 61  GLU 61  61  61  GLU GLU A . n 
A 1 62  LYS 62  62  62  LYS LYS A . n 
A 1 63  SER 63  63  63  SER SER A . n 
A 1 64  LEU 64  64  64  LEU LEU A . n 
A 1 65  TYR 65  65  65  TYR TYR A . n 
A 1 66  TYR 66  66  66  TYR TYR A . n 
A 1 67  VAL 67  67  67  VAL VAL A . n 
A 1 68  VAL 68  68  68  VAL VAL A . n 
A 1 69  HIS 69  69  69  HIS HIS A . n 
A 1 70  ALA 70  70  70  ALA ALA A . n 
A 1 71  LYS 71  71  71  LYS LYS A . n 
A 1 72  GLY 72  72  72  GLY GLY A . n 
A 1 73  GLU 73  73  73  GLU GLU A . n 
A 1 74  LEU 74  74  74  LEU LEU A . n 
A 1 75  LYS 75  75  75  LYS LYS A . n 
A 1 76  HIS 76  76  76  HIS HIS A . n 
A 1 77  THR 77  77  77  THR THR A . n 
A 1 78  SER 78  78  78  SER SER A . n 
A 1 79  CYS 79  79  79  CYS CYS A . n 
A 1 80  LEU 80  80  80  LEU LEU A . n 
A 1 81  ALA 81  81  81  ALA ALA A . n 
A 1 82  CYS 82  82  82  CYS CYS A . n 
A 1 83  HIS 83  83  83  HIS HIS A . n 
A 1 84  SER 84  84  84  SER SER A . n 
A 1 85  LYS 85  85  85  LYS LYS A . n 
A 1 86  VAL 86  86  86  VAL VAL A . n 
A 1 87  VAL 87  87  87  VAL VAL A . n 
A 1 88  ALA 88  88  88  ALA ALA A . n 
A 1 89  GLU 89  89  89  GLU GLU A . n 
A 1 90  LYS 90  90  90  LYS LYS A . n 
A 1 91  PRO 91  91  91  PRO PRO A . n 
A 1 92  GLU 92  92  92  GLU GLU A . n 
A 1 93  LEU 93  93  93  LEU LEU A . n 
A 1 94  LYS 94  94  94  LYS LYS A . n 
A 1 95  LYS 95  95  95  LYS LYS A . n 
A 1 96  ASP 96  96  96  ASP ASP A . n 
A 1 97  LEU 97  97  97  LEU LEU A . n 
A 1 98  THR 98  98  98  THR THR A . n 
A 1 99  GLY 99  99  99  GLY GLY A . n 
A 1 100 CYS 100 100 100 CYS CYS A . n 
A 1 101 ALA 101 101 101 ALA ALA A . n 
A 1 102 LYS 102 102 102 LYS LYS A . n 
A 1 103 SER 103 103 103 SER SER A . n 
A 1 104 LYS 104 104 104 LYS LYS A . n 
A 1 105 CYS 105 105 105 CYS CYS A . n 
A 1 106 HIS 106 106 106 HIS HIS A . n 
A 1 107 PRO 107 107 107 PRO PRO A . n 
# 
loop_
_pdbx_nonpoly_scheme.asym_id 
_pdbx_nonpoly_scheme.entity_id 
_pdbx_nonpoly_scheme.mon_id 
_pdbx_nonpoly_scheme.ndb_seq_num 
_pdbx_nonpoly_scheme.pdb_seq_num 
_pdbx_nonpoly_scheme.auth_seq_num 
_pdbx_nonpoly_scheme.pdb_mon_id 
_pdbx_nonpoly_scheme.auth_mon_id 
_pdbx_nonpoly_scheme.pdb_strand_id 
_pdbx_nonpoly_scheme.pdb_ins_code 
B 2 HEM 1  201 201 HEM HEM A . 
C 2 HEM 1  202 202 HEM HEM A . 
D 2 HEM 1  203 203 HEM HEM A . 
E 2 HEM 1  204 204 HEM HEM A . 
F 3 HOH 1  205 205 HOH HOH A . 
F 3 HOH 2  206 206 HOH HOH A . 
F 3 HOH 3  207 207 HOH HOH A . 
F 3 HOH 4  208 208 HOH HOH A . 
F 3 HOH 5  209 209 HOH HOH A . 
F 3 HOH 6  210 210 HOH HOH A . 
F 3 HOH 7  211 211 HOH HOH A . 
F 3 HOH 8  212 212 HOH HOH A . 
F 3 HOH 9  213 213 HOH HOH A . 
F 3 HOH 10 214 214 HOH HOH A . 
F 3 HOH 11 215 215 HOH HOH A . 
F 3 HOH 12 216 216 HOH HOH A . 
F 3 HOH 13 217 217 HOH HOH A . 
F 3 HOH 14 218 218 HOH HOH A . 
F 3 HOH 15 219 219 HOH HOH A . 
F 3 HOH 16 220 220 HOH HOH A . 
F 3 HOH 17 221 221 HOH HOH A . 
F 3 HOH 18 222 222 HOH HOH A . 
F 3 HOH 19 223 223 HOH HOH A . 
F 3 HOH 20 224 224 HOH HOH A . 
F 3 HOH 21 225 225 HOH HOH A . 
F 3 HOH 22 226 226 HOH HOH A . 
F 3 HOH 23 227 227 HOH HOH A . 
F 3 HOH 24 228 228 HOH HOH A . 
F 3 HOH 25 229 229 HOH HOH A . 
F 3 HOH 26 230 230 HOH HOH A . 
F 3 HOH 27 231 231 HOH HOH A . 
F 3 HOH 28 232 232 HOH HOH A . 
F 3 HOH 29 233 233 HOH HOH A . 
F 3 HOH 30 234 234 HOH HOH A . 
F 3 HOH 31 235 235 HOH HOH A . 
F 3 HOH 32 236 236 HOH HOH A . 
F 3 HOH 33 237 237 HOH HOH A . 
F 3 HOH 34 238 238 HOH HOH A . 
F 3 HOH 35 239 239 HOH HOH A . 
F 3 HOH 36 240 240 HOH HOH A . 
F 3 HOH 37 241 241 HOH HOH A . 
F 3 HOH 38 242 242 HOH HOH A . 
F 3 HOH 39 243 243 HOH HOH A . 
F 3 HOH 40 244 244 HOH HOH A . 
F 3 HOH 41 245 245 HOH HOH A . 
F 3 HOH 42 246 246 HOH HOH A . 
F 3 HOH 43 247 247 HOH HOH A . 
F 3 HOH 44 248 248 HOH HOH A . 
F 3 HOH 45 249 249 HOH HOH A . 
F 3 HOH 46 250 250 HOH HOH A . 
F 3 HOH 47 251 251 HOH HOH A . 
F 3 HOH 48 252 252 HOH HOH A . 
F 3 HOH 49 253 253 HOH HOH A . 
F 3 HOH 50 254 254 HOH HOH A . 
F 3 HOH 51 255 255 HOH HOH A . 
F 3 HOH 52 256 256 HOH HOH A . 
F 3 HOH 53 257 257 HOH HOH A . 
F 3 HOH 54 258 258 HOH HOH A . 
F 3 HOH 55 259 259 HOH HOH A . 
F 3 HOH 56 260 260 HOH HOH A . 
F 3 HOH 57 261 261 HOH HOH A . 
F 3 HOH 58 262 262 HOH HOH A . 
F 3 HOH 59 263 263 HOH HOH A . 
F 3 HOH 60 264 264 HOH HOH A . 
F 3 HOH 61 265 265 HOH HOH A . 
F 3 HOH 62 266 266 HOH HOH A . 
F 3 HOH 63 267 267 HOH HOH A . 
F 3 HOH 64 268 268 HOH HOH A . 
F 3 HOH 65 269 269 HOH HOH A . 
F 3 HOH 66 270 270 HOH HOH A . 
F 3 HOH 67 271 271 HOH HOH A . 
F 3 HOH 68 272 272 HOH HOH A . 
F 3 HOH 69 273 273 HOH HOH A . 
F 3 HOH 70 274 274 HOH HOH A . 
F 3 HOH 71 275 275 HOH HOH A . 
F 3 HOH 72 276 276 HOH HOH A . 
F 3 HOH 73 277 277 HOH HOH A . 
F 3 HOH 74 278 278 HOH HOH A . 
F 3 HOH 75 279 279 HOH HOH A . 
F 3 HOH 76 280 280 HOH HOH A . 
F 3 HOH 77 281 281 HOH HOH A . 
F 3 HOH 78 282 282 HOH HOH A . 
F 3 HOH 79 284 284 HOH HOH A . 
F 3 HOH 80 288 288 HOH HOH A . 
# 
loop_
_pdbx_unobs_or_zero_occ_atoms.id 
_pdbx_unobs_or_zero_occ_atoms.PDB_model_num 
_pdbx_unobs_or_zero_occ_atoms.polymer_flag 
_pdbx_unobs_or_zero_occ_atoms.occupancy_flag 
_pdbx_unobs_or_zero_occ_atoms.auth_asym_id 
_pdbx_unobs_or_zero_occ_atoms.auth_comp_id 
_pdbx_unobs_or_zero_occ_atoms.auth_seq_id 
_pdbx_unobs_or_zero_occ_atoms.PDB_ins_code 
_pdbx_unobs_or_zero_occ_atoms.auth_atom_id 
_pdbx_unobs_or_zero_occ_atoms.label_alt_id 
_pdbx_unobs_or_zero_occ_atoms.label_asym_id 
_pdbx_unobs_or_zero_occ_atoms.label_comp_id 
_pdbx_unobs_or_zero_occ_atoms.label_seq_id 
_pdbx_unobs_or_zero_occ_atoms.label_atom_id 
1  1 Y 0 A GLN 15  ? CG  ? A GLN 15  CG  
2  1 Y 0 A GLN 15  ? OE1 ? A GLN 15  OE1 
3  1 Y 0 A GLN 15  ? NE2 ? A GLN 15  NE2 
4  1 Y 0 A GLU 26  ? CD  ? A GLU 26  CD  
5  1 Y 0 A GLU 26  ? OE1 ? A GLU 26  OE1 
6  1 Y 0 A GLU 26  ? OE2 ? A GLU 26  OE2 
7  1 Y 0 A LYS 27  ? CE  ? A LYS 27  CE  
8  1 Y 0 A LYS 27  ? NZ  ? A LYS 27  NZ  
9  1 Y 0 A LYS 40  ? CG  ? A LYS 40  CG  
10 1 Y 0 A LYS 40  ? CD  ? A LYS 40  CD  
11 1 Y 0 A LYS 40  ? CE  ? A LYS 40  CE  
12 1 Y 0 A LYS 40  ? NZ  ? A LYS 40  NZ  
13 1 Y 0 A GLU 41  ? CG  ? A GLU 41  CG  
14 1 Y 0 A GLU 41  ? CD  ? A GLU 41  CD  
15 1 Y 0 A GLU 41  ? OE1 ? A GLU 41  OE1 
16 1 Y 0 A GLU 41  ? OE2 ? A GLU 41  OE2 
17 1 Y 0 A LYS 58  ? CE  ? A LYS 58  CE  
18 1 Y 0 A LYS 58  ? NZ  ? A LYS 58  NZ  
19 1 Y 0 A LYS 59  ? CD  ? A LYS 59  CD  
20 1 Y 0 A LYS 59  ? CE  ? A LYS 59  CE  
21 1 Y 0 A LYS 59  ? NZ  ? A LYS 59  NZ  
22 1 Y 0 A LYS 62  ? CD  ? A LYS 62  CD  
23 1 Y 0 A LYS 62  ? CE  ? A LYS 62  CE  
24 1 Y 0 A LYS 62  ? NZ  ? A LYS 62  NZ  
25 1 Y 0 A LYS 71  ? CE  ? A LYS 71  CE  
26 1 Y 0 A LYS 71  ? NZ  ? A LYS 71  NZ  
27 1 Y 0 A GLU 73  ? CB  ? A GLU 73  CB  
28 1 Y 0 A GLU 73  ? CG  ? A GLU 73  CG  
29 1 Y 0 A GLU 73  ? CD  ? A GLU 73  CD  
30 1 Y 0 A GLU 73  ? OE1 ? A GLU 73  OE1 
31 1 Y 0 A GLU 73  ? OE2 ? A GLU 73  OE2 
32 1 Y 0 A LYS 75  ? CD  ? A LYS 75  CD  
33 1 Y 0 A LYS 75  ? CE  ? A LYS 75  CE  
34 1 Y 0 A LYS 75  ? NZ  ? A LYS 75  NZ  
35 1 Y 0 A GLU 92  ? CG  ? A GLU 92  CG  
36 1 Y 0 A GLU 92  ? CD  ? A GLU 92  CD  
37 1 Y 0 A GLU 92  ? OE1 ? A GLU 92  OE1 
38 1 Y 0 A GLU 92  ? OE2 ? A GLU 92  OE2 
39 1 Y 0 A LYS 94  ? NZ  ? A LYS 94  NZ  
40 1 Y 0 A LYS 95  ? CD  ? A LYS 95  CD  
41 1 Y 0 A LYS 95  ? CE  ? A LYS 95  CE  
42 1 Y 0 A LYS 95  ? NZ  ? A LYS 95  NZ  
43 1 Y 0 A LYS 102 ? CD  ? A LYS 102 CD  
44 1 Y 0 A LYS 102 ? CE  ? A LYS 102 CE  
45 1 Y 0 A LYS 102 ? NZ  ? A LYS 102 NZ  
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
X-PLOR   'model building' .           ? 1 
X-PLOR   refinement       .           ? 2 
MOSFLM   'data reduction' .           ? 3 
CCP4     'data scaling'   '(AGROVATA' ? 4 
ROTAVATA 'data scaling'   .           ? 5 
X-PLOR   phasing          .           ? 6 
# 
_cell.entry_id           3CYR 
_cell.length_a           62.710 
_cell.length_b           62.710 
_cell.length_c           111.090 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        120.00 
_cell.Z_PDB              12 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         3CYR 
_symmetry.space_group_name_H-M             'P 61 2 2' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                178 
# 
_exptl.entry_id          3CYR 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.72 
_exptl_crystal.density_percent_sol   54.76 
_exptl_crystal.description           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          ? 
_exptl_crystal_grow.temp            ? 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              4.0 
_exptl_crystal_grow.pdbx_pH_range   ? 
_exptl_crystal_grow.pdbx_details    
'PROTEIN WAS CRYSTALLIZED FROM 3.5 M AMMONIUM SULFATE SOLUTION IN 0.05 M SODIUM ACETATE BUFFER (PH 4.0)' 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           298 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               'IMAGE PLATE' 
_diffrn_detector.type                   MARRESEARCH 
_diffrn_detector.pdbx_collection_date   1993-11 
_diffrn_detector.details                MIRROR 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    'SI(111)' 
_diffrn_radiation.pdbx_diffrn_protocol             ? 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   0.92 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      SYNCHROTRON 
_diffrn_source.type                        'EMBL/DESY, HAMBURG BEAMLINE X11' 
_diffrn_source.pdbx_synchrotron_site       'EMBL/DESY, HAMBURG' 
_diffrn_source.pdbx_synchrotron_beamline   X11 
_diffrn_source.pdbx_wavelength             0.92 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.entry_id                     3CYR 
_reflns.observed_criterion_sigma_I   0. 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             38.8 
_reflns.d_resolution_high            1.60 
_reflns.number_obs                   17593 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         99.1 
_reflns.pdbx_Rmerge_I_obs            0.0630000 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        8.7 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              5.1 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_reflns_shell.d_res_high             1.60 
_reflns_shell.d_res_low              1.68 
_reflns_shell.percent_possible_all   98.4 
_reflns_shell.Rmerge_I_obs           0.3050000 
_reflns_shell.pdbx_Rsym_value        ? 
_reflns_shell.meanI_over_sigI_obs    2.4 
_reflns_shell.pdbx_redundancy        4.3 
_reflns_shell.pdbx_diffrn_id         ? 
_reflns_shell.pdbx_ordinal           1 
# 
_refine.entry_id                                 3CYR 
_refine.ls_number_reflns_obs                     ? 
_refine.ls_number_reflns_all                     17593 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          1.0 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             8.0 
_refine.ls_d_res_high                            1.60 
_refine.ls_percent_reflns_obs                    ? 
_refine.ls_R_factor_obs                          0.1750000 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       ? 
_refine.ls_R_factor_R_free                       0.2210000 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 5.8 
_refine.ls_number_reflns_R_free                  1025 
_refine.ls_number_parameters                     4263 
_refine.ls_number_restraints                     10149 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.B_iso_mean                               ? 
_refine.aniso_B[1][1]                            ? 
_refine.aniso_B[2][2]                            ? 
_refine.aniso_B[3][3]                            ? 
_refine.aniso_B[1][2]                            ? 
_refine.aniso_B[1][3]                            ? 
_refine.aniso_B[2][3]                            ? 
_refine.solvent_model_details                    ? 
_refine.solvent_model_param_ksol                 ? 
_refine.solvent_model_param_bsol                 ? 
_refine.pdbx_ls_cross_valid_method               'FREE R' 
_refine.details                                  'X-PLOR USED INITIALLY' 
_refine.pdbx_starting_model                      'PDB ENTRY 2CYR' 
_refine.pdbx_method_to_determine_struct          'RIGID-BODY REFINEMENT' 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.pdbx_stereochemistry_target_values       ? 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            RANDOM 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            ? 
_refine.overall_SU_B                             ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_analyze.entry_id                        3CYR 
_refine_analyze.Luzzati_coordinate_error_obs    ? 
_refine_analyze.Luzzati_sigma_a_obs             ? 
_refine_analyze.Luzzati_d_res_low_obs           ? 
_refine_analyze.Luzzati_coordinate_error_free   ? 
_refine_analyze.Luzzati_sigma_a_free            ? 
_refine_analyze.Luzzati_d_res_low_free          ? 
_refine_analyze.number_disordered_residues      2 
_refine_analyze.occupancy_sum_hydrogen          ? 
_refine_analyze.occupancy_sum_non_hydrogen      ? 
_refine_analyze.pdbx_refine_id                  'X-RAY DIFFRACTION' 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        809 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         172 
_refine_hist.number_atoms_solvent             80 
_refine_hist.number_atoms_total               1061 
_refine_hist.d_res_high                       1.60 
_refine_hist.d_res_low                        8.0 
# 
loop_
_refine_ls_restr.type 
_refine_ls_restr.dev_ideal 
_refine_ls_restr.dev_ideal_target 
_refine_ls_restr.weight 
_refine_ls_restr.number 
_refine_ls_restr.pdbx_refine_id 
_refine_ls_restr.pdbx_restraint_function 
s_bond_d               0.031 ? ? ? 'X-RAY DIFFRACTION' ? 
s_angle_d              2.874 ? ? ? 'X-RAY DIFFRACTION' ? 
s_similar_dist         ?     ? ? ? 'X-RAY DIFFRACTION' ? 
s_from_restr_planes    ?     ? ? ? 'X-RAY DIFFRACTION' ? 
s_zero_chiral_vol      ?     ? ? ? 'X-RAY DIFFRACTION' ? 
s_non_zero_chiral_vol  ?     ? ? ? 'X-RAY DIFFRACTION' ? 
s_anti_bump_dis_restr  ?     ? ? ? 'X-RAY DIFFRACTION' ? 
s_rigid_bond_adp_cmpnt ?     ? ? ? 'X-RAY DIFFRACTION' ? 
s_similar_adp_cmpnt    ?     ? ? ? 'X-RAY DIFFRACTION' ? 
s_approx_iso_adps      ?     ? ? ? 'X-RAY DIFFRACTION' ? 
# 
_pdbx_refine.entry_id                                    3CYR 
_pdbx_refine.R_factor_all_no_cutoff                      ? 
_pdbx_refine.R_factor_obs_no_cutoff                      0.1750000 
_pdbx_refine.free_R_factor_no_cutoff                     0.2210000 
_pdbx_refine.free_R_val_test_set_size_perc_no_cutoff     5.8 
_pdbx_refine.free_R_val_test_set_ct_no_cutoff            1025 
_pdbx_refine.R_factor_all_4sig_cutoff                    ? 
_pdbx_refine.R_factor_obs_4sig_cutoff                    0.1560000 
_pdbx_refine.free_R_factor_4sig_cutoff                   0.1960000 
_pdbx_refine.free_R_val_test_set_size_perc_4sig_cutoff   5.7 
_pdbx_refine.free_R_val_test_set_ct_4sig_cutoff          795 
_pdbx_refine.number_reflns_obs_4sig_cutoff               14061 
_pdbx_refine.pdbx_refine_id                              'X-RAY DIFFRACTION' 
_pdbx_refine.free_R_error_no_cutoff                      ? 
# 
_database_PDB_matrix.entry_id          3CYR 
_database_PDB_matrix.origx[1][1]       1.000000 
_database_PDB_matrix.origx[1][2]       0.000000 
_database_PDB_matrix.origx[1][3]       0.000000 
_database_PDB_matrix.origx[2][1]       0.000000 
_database_PDB_matrix.origx[2][2]       1.000000 
_database_PDB_matrix.origx[2][3]       0.000000 
_database_PDB_matrix.origx[3][1]       0.000000 
_database_PDB_matrix.origx[3][2]       0.000000 
_database_PDB_matrix.origx[3][3]       1.000000 
_database_PDB_matrix.origx_vector[1]   0.00000 
_database_PDB_matrix.origx_vector[2]   0.00000 
_database_PDB_matrix.origx_vector[3]   0.00000 
# 
_struct.entry_id                  3CYR 
_struct.title                     'CYTOCHROME C3 FROM DESULFOVIBRIO DESULFURICANS ATCC 27774P' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        3CYR 
_struct_keywords.pdbx_keywords   'ELECTRON TRANSPORT' 
_struct_keywords.text            'ELECTRON TRANSPORT, CYTOCHROME' 
# 
loop_
_struct_asym.id 
_struct_asym.pdbx_blank_PDB_chainid_flag 
_struct_asym.pdbx_modified 
_struct_asym.entity_id 
_struct_asym.details 
A N N 1 ? 
B N N 2 ? 
C N N 2 ? 
D N N 2 ? 
E N N 2 ? 
F N N 3 ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    Q9L915_DESDE 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_db_accession          Q9L915 
_struct_ref.pdbx_align_begin           1 
_struct_ref.pdbx_seq_one_letter_code   
;MKKTLALTCMLALLLAVSAWAAPAVPDKPVEVKGSQKTVMFPHAPHEKVECVTCHHLVDGKESYAKCGSSGCHDDLTAKK
GEKSLYYVVHAKGELKHTSCLACHSKVVAEKPELKKDLTGCAKSKCHP
;
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              3CYR 
_struct_ref_seq.pdbx_strand_id                A 
_struct_ref_seq.seq_align_beg                 1 
_struct_ref_seq.pdbx_seq_align_beg_ins_code   ? 
_struct_ref_seq.seq_align_end                 107 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             Q9L915 
_struct_ref_seq.db_align_beg                  22 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  128 
_struct_ref_seq.pdbx_db_align_end_ins_code    ? 
_struct_ref_seq.pdbx_auth_seq_align_beg       1 
_struct_ref_seq.pdbx_auth_seq_align_end       107 
# 
_struct_ref_seq_dif.align_id                     1 
_struct_ref_seq_dif.pdbx_pdb_id_code             3CYR 
_struct_ref_seq_dif.mon_id                       ASN 
_struct_ref_seq_dif.pdbx_pdb_strand_id           A 
_struct_ref_seq_dif.seq_num                      6 
_struct_ref_seq_dif.pdbx_pdb_ins_code            ? 
_struct_ref_seq_dif.pdbx_seq_db_name             UNP 
_struct_ref_seq_dif.pdbx_seq_db_accession_code   Q9L915 
_struct_ref_seq_dif.db_mon_id                    ASP 
_struct_ref_seq_dif.pdbx_seq_db_seq_num          27 
_struct_ref_seq_dif.details                      conflict 
_struct_ref_seq_dif.pdbx_auth_seq_num            6 
_struct_ref_seq_dif.pdbx_ordinal                 1 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   monomeric 
_pdbx_struct_assembly.oligomeric_count     1 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A,B,C,D,E,F 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
_struct_biol.id   1 
# 
loop_
_struct_conf.conf_type_id 
_struct_conf.id 
_struct_conf.pdbx_PDB_helix_id 
_struct_conf.beg_label_comp_id 
_struct_conf.beg_label_asym_id 
_struct_conf.beg_label_seq_id 
_struct_conf.pdbx_beg_PDB_ins_code 
_struct_conf.end_label_comp_id 
_struct_conf.end_label_asym_id 
_struct_conf.end_label_seq_id 
_struct_conf.pdbx_end_PDB_ins_code 
_struct_conf.beg_auth_comp_id 
_struct_conf.beg_auth_asym_id 
_struct_conf.beg_auth_seq_id 
_struct_conf.end_auth_comp_id 
_struct_conf.end_auth_asym_id 
_struct_conf.end_auth_seq_id 
_struct_conf.pdbx_PDB_helix_class 
_struct_conf.details 
_struct_conf.pdbx_PDB_helix_length 
HELX_P HELX_P1 1 ALA A 23 ? HIS A 25 ? ALA A 23 HIS A 25 5 ? 3  
HELX_P HELX_P2 2 CYS A 30 ? CYS A 33 ? CYS A 30 CYS A 33 1 ? 4  
HELX_P HELX_P3 3 LEU A 64 ? HIS A 69 ? LEU A 64 HIS A 69 1 ? 6  
HELX_P HELX_P4 4 CYS A 79 ? GLU A 89 ? CYS A 79 GLU A 89 1 ? 11 
HELX_P HELX_P5 5 PRO A 91 ? THR A 98 ? PRO A 91 THR A 98 5 ? 8  
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
loop_
_struct_conn.id 
_struct_conn.conn_type_id 
_struct_conn.pdbx_leaving_atom_flag 
_struct_conn.pdbx_PDB_id 
_struct_conn.ptnr1_label_asym_id 
_struct_conn.ptnr1_label_comp_id 
_struct_conn.ptnr1_label_seq_id 
_struct_conn.ptnr1_label_atom_id 
_struct_conn.pdbx_ptnr1_label_alt_id 
_struct_conn.pdbx_ptnr1_PDB_ins_code 
_struct_conn.pdbx_ptnr1_standard_comp_id 
_struct_conn.ptnr1_symmetry 
_struct_conn.ptnr2_label_asym_id 
_struct_conn.ptnr2_label_comp_id 
_struct_conn.ptnr2_label_seq_id 
_struct_conn.ptnr2_label_atom_id 
_struct_conn.pdbx_ptnr2_label_alt_id 
_struct_conn.pdbx_ptnr2_PDB_ins_code 
_struct_conn.ptnr1_auth_asym_id 
_struct_conn.ptnr1_auth_comp_id 
_struct_conn.ptnr1_auth_seq_id 
_struct_conn.ptnr2_auth_asym_id 
_struct_conn.ptnr2_auth_comp_id 
_struct_conn.ptnr2_auth_seq_id 
_struct_conn.ptnr2_symmetry 
_struct_conn.pdbx_ptnr3_label_atom_id 
_struct_conn.pdbx_ptnr3_label_seq_id 
_struct_conn.pdbx_ptnr3_label_comp_id 
_struct_conn.pdbx_ptnr3_label_asym_id 
_struct_conn.pdbx_ptnr3_label_alt_id 
_struct_conn.pdbx_ptnr3_PDB_ins_code 
_struct_conn.details 
_struct_conn.pdbx_dist_value 
_struct_conn.pdbx_value_order 
_struct_conn.pdbx_role 
covale1 covale none ? A CYS 30  SG  ? ? ? 1_555 B HEM . CAB ? ? A CYS 30  A HEM 201 1_555 ? ? ? ? ? ? ? 1.810 ? ? 
covale2 covale none ? A CYS 33  SG  ? ? ? 1_555 B HEM . CAC ? ? A CYS 33  A HEM 201 1_555 ? ? ? ? ? ? ? 1.811 ? ? 
covale3 covale none ? A CYS 46  SG  ? ? ? 1_555 C HEM . CAB ? ? A CYS 46  A HEM 202 1_555 ? ? ? ? ? ? ? 1.810 ? ? 
covale4 covale none ? A CYS 51  SG  ? ? ? 1_555 C HEM . CAC ? ? A CYS 51  A HEM 202 1_555 ? ? ? ? ? ? ? 1.810 ? ? 
covale5 covale none ? A CYS 79  SG  ? ? ? 1_555 D HEM . CAB ? ? A CYS 79  A HEM 203 1_555 ? ? ? ? ? ? ? 1.810 ? ? 
covale6 covale none ? A CYS 82  SG  ? ? ? 1_555 D HEM . CAC ? ? A CYS 82  A HEM 203 1_555 ? ? ? ? ? ? ? 1.810 ? ? 
covale7 covale none ? A CYS 100 SG  ? ? ? 1_555 E HEM . CAB ? ? A CYS 100 A HEM 204 1_555 ? ? ? ? ? ? ? 1.811 ? ? 
covale8 covale none ? A CYS 105 SG  ? ? ? 1_555 E HEM . CAC ? ? A CYS 105 A HEM 204 1_555 ? ? ? ? ? ? ? 1.810 ? ? 
metalc1 metalc ?    ? A HIS 22  NE2 ? ? ? 1_555 B HEM . FE  ? ? A HIS 22  A HEM 201 1_555 ? ? ? ? ? ? ? 2.103 ? ? 
metalc2 metalc ?    ? A HIS 25  NE2 ? ? ? 1_555 D HEM . FE  ? ? A HIS 25  A HEM 203 1_555 ? ? ? ? ? ? ? 2.057 ? ? 
metalc3 metalc ?    ? A HIS 34  NE2 ? ? ? 1_555 B HEM . FE  ? ? A HIS 34  A HEM 201 1_555 ? ? ? ? ? ? ? 2.046 ? ? 
metalc4 metalc ?    ? A HIS 35  NE2 ? ? ? 1_555 C HEM . FE  ? ? A HIS 35  A HEM 202 1_555 ? ? ? ? ? ? ? 2.009 ? ? 
metalc5 metalc ?    ? A HIS 52  NE2 ? ? ? 1_555 C HEM . FE  ? ? A HIS 52  A HEM 202 1_555 ? ? ? ? ? ? ? 1.995 ? ? 
metalc6 metalc ?    ? A HIS 69  NE2 ? ? ? 1_555 E HEM . FE  ? ? A HIS 69  A HEM 204 1_555 ? ? ? ? ? ? ? 2.084 ? ? 
metalc7 metalc ?    ? A HIS 83  NE2 ? ? ? 1_555 D HEM . FE  ? ? A HIS 83  A HEM 203 1_555 ? ? ? ? ? ? ? 2.070 ? ? 
metalc8 metalc ?    ? A HIS 106 NE2 ? ? ? 1_555 E HEM . FE  ? ? A HIS 106 A HEM 204 1_555 ? ? ? ? ? ? ? 2.064 ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
covale ? ? 
metalc ? ? 
# 
loop_
_pdbx_struct_conn_angle.id 
_pdbx_struct_conn_angle.ptnr1_label_atom_id 
_pdbx_struct_conn_angle.ptnr1_label_alt_id 
_pdbx_struct_conn_angle.ptnr1_label_asym_id 
_pdbx_struct_conn_angle.ptnr1_label_comp_id 
_pdbx_struct_conn_angle.ptnr1_label_seq_id 
_pdbx_struct_conn_angle.ptnr1_auth_atom_id 
_pdbx_struct_conn_angle.ptnr1_auth_asym_id 
_pdbx_struct_conn_angle.ptnr1_auth_comp_id 
_pdbx_struct_conn_angle.ptnr1_auth_seq_id 
_pdbx_struct_conn_angle.ptnr1_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr1_symmetry 
_pdbx_struct_conn_angle.ptnr2_label_atom_id 
_pdbx_struct_conn_angle.ptnr2_label_alt_id 
_pdbx_struct_conn_angle.ptnr2_label_asym_id 
_pdbx_struct_conn_angle.ptnr2_label_comp_id 
_pdbx_struct_conn_angle.ptnr2_label_seq_id 
_pdbx_struct_conn_angle.ptnr2_auth_atom_id 
_pdbx_struct_conn_angle.ptnr2_auth_asym_id 
_pdbx_struct_conn_angle.ptnr2_auth_comp_id 
_pdbx_struct_conn_angle.ptnr2_auth_seq_id 
_pdbx_struct_conn_angle.ptnr2_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr2_symmetry 
_pdbx_struct_conn_angle.ptnr3_label_atom_id 
_pdbx_struct_conn_angle.ptnr3_label_alt_id 
_pdbx_struct_conn_angle.ptnr3_label_asym_id 
_pdbx_struct_conn_angle.ptnr3_label_comp_id 
_pdbx_struct_conn_angle.ptnr3_label_seq_id 
_pdbx_struct_conn_angle.ptnr3_auth_atom_id 
_pdbx_struct_conn_angle.ptnr3_auth_asym_id 
_pdbx_struct_conn_angle.ptnr3_auth_comp_id 
_pdbx_struct_conn_angle.ptnr3_auth_seq_id 
_pdbx_struct_conn_angle.ptnr3_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr3_symmetry 
_pdbx_struct_conn_angle.value 
_pdbx_struct_conn_angle.value_esd 
1  NE2 ? A HIS 22 ? A HIS 22  ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 NA  ? B HEM .   ? A HEM 201 ? 1_555 90.6  ? 
2  NE2 ? A HIS 22 ? A HIS 22  ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 NB  ? B HEM .   ? A HEM 201 ? 1_555 93.0  ? 
3  NA  ? B HEM .  ? A HEM 201 ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 NB  ? B HEM .   ? A HEM 201 ? 1_555 90.8  ? 
4  NE2 ? A HIS 22 ? A HIS 22  ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 NC  ? B HEM .   ? A HEM 201 ? 1_555 88.3  ? 
5  NA  ? B HEM .  ? A HEM 201 ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 NC  ? B HEM .   ? A HEM 201 ? 1_555 178.8 ? 
6  NB  ? B HEM .  ? A HEM 201 ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 NC  ? B HEM .   ? A HEM 201 ? 1_555 88.8  ? 
7  NE2 ? A HIS 22 ? A HIS 22  ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 ND  ? B HEM .   ? A HEM 201 ? 1_555 89.0  ? 
8  NA  ? B HEM .  ? A HEM 201 ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 ND  ? B HEM .   ? A HEM 201 ? 1_555 90.2  ? 
9  NB  ? B HEM .  ? A HEM 201 ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 ND  ? B HEM .   ? A HEM 201 ? 1_555 177.8 ? 
10 NC  ? B HEM .  ? A HEM 201 ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 ND  ? B HEM .   ? A HEM 201 ? 1_555 90.3  ? 
11 NE2 ? A HIS 22 ? A HIS 22  ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 NE2 ? A HIS 34  ? A HIS 34  ? 1_555 177.1 ? 
12 NA  ? B HEM .  ? A HEM 201 ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 NE2 ? A HIS 34  ? A HIS 34  ? 1_555 91.2  ? 
13 NB  ? B HEM .  ? A HEM 201 ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 NE2 ? A HIS 34  ? A HIS 34  ? 1_555 89.3  ? 
14 NC  ? B HEM .  ? A HEM 201 ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 NE2 ? A HIS 34  ? A HIS 34  ? 1_555 89.9  ? 
15 ND  ? B HEM .  ? A HEM 201 ? 1_555 FE ? B HEM . ? A HEM 201 ? 1_555 NE2 ? A HIS 34  ? A HIS 34  ? 1_555 88.7  ? 
16 NE2 ? A HIS 25 ? A HIS 25  ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 NA  ? D HEM .   ? A HEM 203 ? 1_555 90.5  ? 
17 NE2 ? A HIS 25 ? A HIS 25  ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 NB  ? D HEM .   ? A HEM 203 ? 1_555 88.5  ? 
18 NA  ? D HEM .  ? A HEM 203 ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 NB  ? D HEM .   ? A HEM 203 ? 1_555 89.6  ? 
19 NE2 ? A HIS 25 ? A HIS 25  ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 NC  ? D HEM .   ? A HEM 203 ? 1_555 88.5  ? 
20 NA  ? D HEM .  ? A HEM 203 ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 NC  ? D HEM .   ? A HEM 203 ? 1_555 178.7 ? 
21 NB  ? D HEM .  ? A HEM 203 ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 NC  ? D HEM .   ? A HEM 203 ? 1_555 89.5  ? 
22 NE2 ? A HIS 25 ? A HIS 25  ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 ND  ? D HEM .   ? A HEM 203 ? 1_555 89.1  ? 
23 NA  ? D HEM .  ? A HEM 203 ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 ND  ? D HEM .   ? A HEM 203 ? 1_555 90.8  ? 
24 NB  ? D HEM .  ? A HEM 203 ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 ND  ? D HEM .   ? A HEM 203 ? 1_555 177.5 ? 
25 NC  ? D HEM .  ? A HEM 203 ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 ND  ? D HEM .   ? A HEM 203 ? 1_555 90.1  ? 
26 NE2 ? A HIS 25 ? A HIS 25  ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 NE2 ? A HIS 83  ? A HIS 83  ? 1_555 179.0 ? 
27 NA  ? D HEM .  ? A HEM 203 ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 NE2 ? A HIS 83  ? A HIS 83  ? 1_555 90.4  ? 
28 NB  ? D HEM .  ? A HEM 203 ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 NE2 ? A HIS 83  ? A HIS 83  ? 1_555 91.2  ? 
29 NC  ? D HEM .  ? A HEM 203 ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 NE2 ? A HIS 83  ? A HIS 83  ? 1_555 90.6  ? 
30 ND  ? D HEM .  ? A HEM 203 ? 1_555 FE ? D HEM . ? A HEM 203 ? 1_555 NE2 ? A HIS 83  ? A HIS 83  ? 1_555 91.3  ? 
31 NE2 ? A HIS 35 ? A HIS 35  ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 NA  ? C HEM .   ? A HEM 202 ? 1_555 85.9  ? 
32 NE2 ? A HIS 35 ? A HIS 35  ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 NB  ? C HEM .   ? A HEM 202 ? 1_555 91.3  ? 
33 NA  ? C HEM .  ? A HEM 202 ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 NB  ? C HEM .   ? A HEM 202 ? 1_555 90.1  ? 
34 NE2 ? A HIS 35 ? A HIS 35  ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 NC  ? C HEM .   ? A HEM 202 ? 1_555 92.9  ? 
35 NA  ? C HEM .  ? A HEM 202 ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 NC  ? C HEM .   ? A HEM 202 ? 1_555 178.2 ? 
36 NB  ? C HEM .  ? A HEM 202 ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 NC  ? C HEM .   ? A HEM 202 ? 1_555 88.5  ? 
37 NE2 ? A HIS 35 ? A HIS 35  ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 ND  ? C HEM .   ? A HEM 202 ? 1_555 88.4  ? 
38 NA  ? C HEM .  ? A HEM 202 ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 ND  ? C HEM .   ? A HEM 202 ? 1_555 91.5  ? 
39 NB  ? C HEM .  ? A HEM 202 ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 ND  ? C HEM .   ? A HEM 202 ? 1_555 178.3 ? 
40 NC  ? C HEM .  ? A HEM 202 ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 ND  ? C HEM .   ? A HEM 202 ? 1_555 89.9  ? 
41 NE2 ? A HIS 35 ? A HIS 35  ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 NE2 ? A HIS 52  ? A HIS 52  ? 1_555 175.2 ? 
42 NA  ? C HEM .  ? A HEM 202 ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 NE2 ? A HIS 52  ? A HIS 52  ? 1_555 89.7  ? 
43 NB  ? C HEM .  ? A HEM 202 ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 NE2 ? A HIS 52  ? A HIS 52  ? 1_555 90.6  ? 
44 NC  ? C HEM .  ? A HEM 202 ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 NE2 ? A HIS 52  ? A HIS 52  ? 1_555 91.5  ? 
45 ND  ? C HEM .  ? A HEM 202 ? 1_555 FE ? C HEM . ? A HEM 202 ? 1_555 NE2 ? A HIS 52  ? A HIS 52  ? 1_555 89.8  ? 
46 NE2 ? A HIS 69 ? A HIS 69  ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 NA  ? E HEM .   ? A HEM 204 ? 1_555 93.3  ? 
47 NE2 ? A HIS 69 ? A HIS 69  ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 NB  ? E HEM .   ? A HEM 204 ? 1_555 89.1  ? 
48 NA  ? E HEM .  ? A HEM 204 ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 NB  ? E HEM .   ? A HEM 204 ? 1_555 90.6  ? 
49 NE2 ? A HIS 69 ? A HIS 69  ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 NC  ? E HEM .   ? A HEM 204 ? 1_555 90.9  ? 
50 NA  ? E HEM .  ? A HEM 204 ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 NC  ? E HEM .   ? A HEM 204 ? 1_555 175.8 ? 
51 NB  ? E HEM .  ? A HEM 204 ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 NC  ? E HEM .   ? A HEM 204 ? 1_555 89.1  ? 
52 NE2 ? A HIS 69 ? A HIS 69  ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 ND  ? E HEM .   ? A HEM 204 ? 1_555 87.5  ? 
53 NA  ? E HEM .  ? A HEM 204 ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 ND  ? E HEM .   ? A HEM 204 ? 1_555 90.2  ? 
54 NB  ? E HEM .  ? A HEM 204 ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 ND  ? E HEM .   ? A HEM 204 ? 1_555 176.6 ? 
55 NC  ? E HEM .  ? A HEM 204 ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 ND  ? E HEM .   ? A HEM 204 ? 1_555 90.3  ? 
56 NE2 ? A HIS 69 ? A HIS 69  ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 NE2 ? A HIS 106 ? A HIS 106 ? 1_555 179.3 ? 
57 NA  ? E HEM .  ? A HEM 204 ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 NE2 ? A HIS 106 ? A HIS 106 ? 1_555 87.4  ? 
58 NB  ? E HEM .  ? A HEM 204 ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 NE2 ? A HIS 106 ? A HIS 106 ? 1_555 90.9  ? 
59 NC  ? E HEM .  ? A HEM 204 ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 NE2 ? A HIS 106 ? A HIS 106 ? 1_555 88.4  ? 
60 ND  ? E HEM .  ? A HEM 204 ? 1_555 FE ? E HEM . ? A HEM 204 ? 1_555 NE2 ? A HIS 106 ? A HIS 106 ? 1_555 92.4  ? 
# 
loop_
_pdbx_modification_feature.ordinal 
_pdbx_modification_feature.label_comp_id 
_pdbx_modification_feature.label_asym_id 
_pdbx_modification_feature.label_seq_id 
_pdbx_modification_feature.label_alt_id 
_pdbx_modification_feature.modified_residue_label_comp_id 
_pdbx_modification_feature.modified_residue_label_asym_id 
_pdbx_modification_feature.modified_residue_label_seq_id 
_pdbx_modification_feature.modified_residue_label_alt_id 
_pdbx_modification_feature.auth_comp_id 
_pdbx_modification_feature.auth_asym_id 
_pdbx_modification_feature.auth_seq_id 
_pdbx_modification_feature.PDB_ins_code 
_pdbx_modification_feature.symmetry 
_pdbx_modification_feature.modified_residue_auth_comp_id 
_pdbx_modification_feature.modified_residue_auth_asym_id 
_pdbx_modification_feature.modified_residue_auth_seq_id 
_pdbx_modification_feature.modified_residue_PDB_ins_code 
_pdbx_modification_feature.modified_residue_symmetry 
_pdbx_modification_feature.comp_id_linking_atom 
_pdbx_modification_feature.modified_residue_id_linking_atom 
_pdbx_modification_feature.modified_residue_id 
_pdbx_modification_feature.ref_pcm_id 
_pdbx_modification_feature.ref_comp_id 
_pdbx_modification_feature.type 
_pdbx_modification_feature.category 
1 HEM B . ? CYS A 30  ? HEM A 201 ? 1_555 CYS A 30  ? 1_555 CAB SG CYS 2 HEM None Heme/heme-like 
2 HEM B . ? CYS A 33  ? HEM A 201 ? 1_555 CYS A 33  ? 1_555 CAC SG CYS 3 HEM None Heme/heme-like 
3 HEM C . ? CYS A 46  ? HEM A 202 ? 1_555 CYS A 46  ? 1_555 CAB SG CYS 2 HEM None Heme/heme-like 
4 HEM C . ? CYS A 51  ? HEM A 202 ? 1_555 CYS A 51  ? 1_555 CAC SG CYS 3 HEM None Heme/heme-like 
5 HEM D . ? CYS A 79  ? HEM A 203 ? 1_555 CYS A 79  ? 1_555 CAB SG CYS 2 HEM None Heme/heme-like 
6 HEM D . ? CYS A 82  ? HEM A 203 ? 1_555 CYS A 82  ? 1_555 CAC SG CYS 3 HEM None Heme/heme-like 
7 HEM E . ? CYS A 100 ? HEM A 204 ? 1_555 CYS A 100 ? 1_555 CAB SG CYS 2 HEM None Heme/heme-like 
8 HEM E . ? CYS A 105 ? HEM A 204 ? 1_555 CYS A 105 ? 1_555 CAC SG CYS 3 HEM None Heme/heme-like 
# 
_struct_sheet.id               A 
_struct_sheet.type             ? 
_struct_sheet.number_strands   2 
_struct_sheet.details          ? 
# 
_struct_sheet_order.sheet_id     A 
_struct_sheet_order.range_id_1   1 
_struct_sheet_order.range_id_2   2 
_struct_sheet_order.offset       ? 
_struct_sheet_order.sense        anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
A 1 VAL A 9  ? LYS A 12 ? VAL A 9  LYS A 12 
A 2 THR A 17 ? PHE A 20 ? THR A 17 PHE A 20 
# 
_pdbx_struct_sheet_hbond.sheet_id                A 
_pdbx_struct_sheet_hbond.range_id_1              1 
_pdbx_struct_sheet_hbond.range_id_2              2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id   O 
_pdbx_struct_sheet_hbond.range_1_label_comp_id   VAL 
_pdbx_struct_sheet_hbond.range_1_label_asym_id   A 
_pdbx_struct_sheet_hbond.range_1_label_seq_id    9 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code    ? 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id    O 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id    VAL 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id    A 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id     9 
_pdbx_struct_sheet_hbond.range_2_label_atom_id   N 
_pdbx_struct_sheet_hbond.range_2_label_comp_id   PHE 
_pdbx_struct_sheet_hbond.range_2_label_asym_id   A 
_pdbx_struct_sheet_hbond.range_2_label_seq_id    20 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code    ? 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id    N 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id    PHE 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id    A 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id     20 
# 
loop_
_struct_site.id 
_struct_site.pdbx_evidence_code 
_struct_site.pdbx_auth_asym_id 
_struct_site.pdbx_auth_comp_id 
_struct_site.pdbx_auth_seq_id 
_struct_site.pdbx_auth_ins_code 
_struct_site.pdbx_num_residues 
_struct_site.details 
AC1 Software A HEM 201 ? 16 'BINDING SITE FOR RESIDUE HEM A 201' 
AC2 Software A HEM 202 ? 11 'BINDING SITE FOR RESIDUE HEM A 202' 
AC3 Software A HEM 203 ? 12 'BINDING SITE FOR RESIDUE HEM A 203' 
AC4 Software A HEM 204 ? 17 'BINDING SITE FOR RESIDUE HEM A 204' 
# 
loop_
_struct_site_gen.id 
_struct_site_gen.site_id 
_struct_site_gen.pdbx_num_res 
_struct_site_gen.label_comp_id 
_struct_site_gen.label_asym_id 
_struct_site_gen.label_seq_id 
_struct_site_gen.pdbx_auth_ins_code 
_struct_site_gen.auth_comp_id 
_struct_site_gen.auth_asym_id 
_struct_site_gen.auth_seq_id 
_struct_site_gen.label_atom_id 
_struct_site_gen.label_alt_id 
_struct_site_gen.symmetry 
_struct_site_gen.details 
1  AC1 16 PRO A 2   ? PRO A 2   . ? 1_555 ? 
2  AC1 16 PRO A 5   ? PRO A 5   . ? 1_555 ? 
3  AC1 16 GLU A 10  ? GLU A 10  . ? 1_555 ? 
4  AC1 16 PHE A 20  ? PHE A 20  . ? 1_555 ? 
5  AC1 16 HIS A 22  ? HIS A 22  . ? 1_555 ? 
6  AC1 16 VAL A 28  ? VAL A 28  . ? 1_555 ? 
7  AC1 16 CYS A 30  ? CYS A 30  . ? 1_555 ? 
8  AC1 16 CYS A 33  ? CYS A 33  . ? 1_555 ? 
9  AC1 16 HIS A 34  ? HIS A 34  . ? 1_555 ? 
10 AC1 16 TYR A 43  ? TYR A 43  . ? 1_555 ? 
11 AC1 16 LYS A 45  ? LYS A 45  . ? 1_555 ? 
12 AC1 16 CYS A 46  ? CYS A 46  . ? 1_555 ? 
13 AC1 16 HEM D .   ? HEM A 203 . ? 1_555 ? 
14 AC1 16 HOH F .   ? HOH A 228 . ? 1_555 ? 
15 AC1 16 HOH F .   ? HOH A 254 . ? 1_555 ? 
16 AC1 16 HOH F .   ? HOH A 255 . ? 1_555 ? 
17 AC2 11 CYS A 33  ? CYS A 33  . ? 1_555 ? 
18 AC2 11 HIS A 35  ? HIS A 35  . ? 1_555 ? 
19 AC2 11 VAL A 37  ? VAL A 37  . ? 1_555 ? 
20 AC2 11 ALA A 44  ? ALA A 44  . ? 1_555 ? 
21 AC2 11 CYS A 46  ? CYS A 46  . ? 1_555 ? 
22 AC2 11 CYS A 51  ? CYS A 51  . ? 1_555 ? 
23 AC2 11 HIS A 52  ? HIS A 52  . ? 1_555 ? 
24 AC2 11 GLU A 61  ? GLU A 61  . ? 1_555 ? 
25 AC2 11 LEU A 74  ? LEU A 74  . ? 1_555 ? 
26 AC2 11 LYS A 75  ? LYS A 75  . ? 1_555 ? 
27 AC2 11 HIS A 76  ? HIS A 76  . ? 1_555 ? 
28 AC3 12 PRO A 24  ? PRO A 24  . ? 1_555 ? 
29 AC3 12 HIS A 25  ? HIS A 25  . ? 1_555 ? 
30 AC3 12 CYS A 79  ? CYS A 79  . ? 1_555 ? 
31 AC3 12 CYS A 82  ? CYS A 82  . ? 1_555 ? 
32 AC3 12 HIS A 83  ? HIS A 83  . ? 1_555 ? 
33 AC3 12 GLU A 89  ? GLU A 89  . ? 6_655 ? 
34 AC3 12 LYS A 90  ? LYS A 90  . ? 1_555 ? 
35 AC3 12 LEU A 93  ? LEU A 93  . ? 1_555 ? 
36 AC3 12 LYS A 104 ? LYS A 104 . ? 1_555 ? 
37 AC3 12 HEM B .   ? HEM A 201 . ? 1_555 ? 
38 AC3 12 HOH F .   ? HOH A 230 . ? 6_655 ? 
39 AC3 12 HOH F .   ? HOH A 275 . ? 1_555 ? 
40 AC4 17 GLY A 13  ? GLY A 13  . ? 1_555 ? 
41 AC4 17 SER A 14  ? SER A 14  . ? 1_555 ? 
42 AC4 17 GLN A 15  ? GLN A 15  . ? 1_555 ? 
43 AC4 17 LYS A 16  ? LYS A 16  . ? 1_555 ? 
44 AC4 17 VAL A 18  ? VAL A 18  . ? 1_555 ? 
45 AC4 17 ASP A 38  ? ASP A 38  . ? 9_655 ? 
46 AC4 17 LEU A 55  ? LEU A 55  . ? 1_555 ? 
47 AC4 17 TYR A 65  ? TYR A 65  . ? 1_555 ? 
48 AC4 17 VAL A 68  ? VAL A 68  . ? 1_555 ? 
49 AC4 17 HIS A 69  ? HIS A 69  . ? 1_555 ? 
50 AC4 17 LEU A 97  ? LEU A 97  . ? 1_555 ? 
51 AC4 17 GLY A 99  ? GLY A 99  . ? 1_555 ? 
52 AC4 17 CYS A 100 ? CYS A 100 . ? 1_555 ? 
53 AC4 17 CYS A 105 ? CYS A 105 . ? 1_555 ? 
54 AC4 17 HIS A 106 ? HIS A 106 . ? 1_555 ? 
55 AC4 17 HOH F .   ? HOH A 209 . ? 1_555 ? 
56 AC4 17 HOH F .   ? HOH A 270 . ? 1_555 ? 
# 
_pdbx_entry_details.entry_id                   3CYR 
_pdbx_entry_details.compound_details           ? 
_pdbx_entry_details.source_details             ? 
_pdbx_entry_details.nonpolymer_details         ? 
_pdbx_entry_details.sequence_details           ? 
_pdbx_entry_details.has_ligand_of_interest     ? 
_pdbx_entry_details.has_protein_modification   Y 
# 
_pdbx_validate_symm_contact.id                1 
_pdbx_validate_symm_contact.PDB_model_num     1 
_pdbx_validate_symm_contact.auth_atom_id_1    NZ 
_pdbx_validate_symm_contact.auth_asym_id_1    A 
_pdbx_validate_symm_contact.auth_comp_id_1    LYS 
_pdbx_validate_symm_contact.auth_seq_id_1     16 
_pdbx_validate_symm_contact.PDB_ins_code_1    ? 
_pdbx_validate_symm_contact.label_alt_id_1    ? 
_pdbx_validate_symm_contact.site_symmetry_1   1_555 
_pdbx_validate_symm_contact.auth_atom_id_2    NZ 
_pdbx_validate_symm_contact.auth_asym_id_2    A 
_pdbx_validate_symm_contact.auth_comp_id_2    LYS 
_pdbx_validate_symm_contact.auth_seq_id_2     75 
_pdbx_validate_symm_contact.PDB_ins_code_2    ? 
_pdbx_validate_symm_contact.label_alt_id_2    ? 
_pdbx_validate_symm_contact.site_symmetry_2   9_655 
_pdbx_validate_symm_contact.dist              2.10 
# 
_pdbx_validate_torsion.id              1 
_pdbx_validate_torsion.PDB_model_num   1 
_pdbx_validate_torsion.auth_comp_id    CYS 
_pdbx_validate_torsion.auth_asym_id    A 
_pdbx_validate_torsion.auth_seq_id     51 
_pdbx_validate_torsion.PDB_ins_code    ? 
_pdbx_validate_torsion.label_alt_id    ? 
_pdbx_validate_torsion.phi             -111.81 
_pdbx_validate_torsion.psi             -120.54 
# 
_pdbx_struct_special_symmetry.id              1 
_pdbx_struct_special_symmetry.PDB_model_num   1 
_pdbx_struct_special_symmetry.auth_asym_id    A 
_pdbx_struct_special_symmetry.auth_comp_id    HOH 
_pdbx_struct_special_symmetry.auth_seq_id     216 
_pdbx_struct_special_symmetry.PDB_ins_code    ? 
_pdbx_struct_special_symmetry.label_asym_id   F 
_pdbx_struct_special_symmetry.label_comp_id   HOH 
_pdbx_struct_special_symmetry.label_seq_id    . 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_ordinal 
ALA N    N  N N 1   
ALA CA   C  N S 2   
ALA C    C  N N 3   
ALA O    O  N N 4   
ALA CB   C  N N 5   
ALA OXT  O  N N 6   
ALA H    H  N N 7   
ALA H2   H  N N 8   
ALA HA   H  N N 9   
ALA HB1  H  N N 10  
ALA HB2  H  N N 11  
ALA HB3  H  N N 12  
ALA HXT  H  N N 13  
ASN N    N  N N 14  
ASN CA   C  N S 15  
ASN C    C  N N 16  
ASN O    O  N N 17  
ASN CB   C  N N 18  
ASN CG   C  N N 19  
ASN OD1  O  N N 20  
ASN ND2  N  N N 21  
ASN OXT  O  N N 22  
ASN H    H  N N 23  
ASN H2   H  N N 24  
ASN HA   H  N N 25  
ASN HB2  H  N N 26  
ASN HB3  H  N N 27  
ASN HD21 H  N N 28  
ASN HD22 H  N N 29  
ASN HXT  H  N N 30  
ASP N    N  N N 31  
ASP CA   C  N S 32  
ASP C    C  N N 33  
ASP O    O  N N 34  
ASP CB   C  N N 35  
ASP CG   C  N N 36  
ASP OD1  O  N N 37  
ASP OD2  O  N N 38  
ASP OXT  O  N N 39  
ASP H    H  N N 40  
ASP H2   H  N N 41  
ASP HA   H  N N 42  
ASP HB2  H  N N 43  
ASP HB3  H  N N 44  
ASP HD2  H  N N 45  
ASP HXT  H  N N 46  
CYS N    N  N N 47  
CYS CA   C  N R 48  
CYS C    C  N N 49  
CYS O    O  N N 50  
CYS CB   C  N N 51  
CYS SG   S  N N 52  
CYS OXT  O  N N 53  
CYS H    H  N N 54  
CYS H2   H  N N 55  
CYS HA   H  N N 56  
CYS HB2  H  N N 57  
CYS HB3  H  N N 58  
CYS HG   H  N N 59  
CYS HXT  H  N N 60  
GLN N    N  N N 61  
GLN CA   C  N S 62  
GLN C    C  N N 63  
GLN O    O  N N 64  
GLN CB   C  N N 65  
GLN CG   C  N N 66  
GLN CD   C  N N 67  
GLN OE1  O  N N 68  
GLN NE2  N  N N 69  
GLN OXT  O  N N 70  
GLN H    H  N N 71  
GLN H2   H  N N 72  
GLN HA   H  N N 73  
GLN HB2  H  N N 74  
GLN HB3  H  N N 75  
GLN HG2  H  N N 76  
GLN HG3  H  N N 77  
GLN HE21 H  N N 78  
GLN HE22 H  N N 79  
GLN HXT  H  N N 80  
GLU N    N  N N 81  
GLU CA   C  N S 82  
GLU C    C  N N 83  
GLU O    O  N N 84  
GLU CB   C  N N 85  
GLU CG   C  N N 86  
GLU CD   C  N N 87  
GLU OE1  O  N N 88  
GLU OE2  O  N N 89  
GLU OXT  O  N N 90  
GLU H    H  N N 91  
GLU H2   H  N N 92  
GLU HA   H  N N 93  
GLU HB2  H  N N 94  
GLU HB3  H  N N 95  
GLU HG2  H  N N 96  
GLU HG3  H  N N 97  
GLU HE2  H  N N 98  
GLU HXT  H  N N 99  
GLY N    N  N N 100 
GLY CA   C  N N 101 
GLY C    C  N N 102 
GLY O    O  N N 103 
GLY OXT  O  N N 104 
GLY H    H  N N 105 
GLY H2   H  N N 106 
GLY HA2  H  N N 107 
GLY HA3  H  N N 108 
GLY HXT  H  N N 109 
HEM CHA  C  N N 110 
HEM CHB  C  N N 111 
HEM CHC  C  N N 112 
HEM CHD  C  N N 113 
HEM C1A  C  Y N 114 
HEM C2A  C  Y N 115 
HEM C3A  C  Y N 116 
HEM C4A  C  Y N 117 
HEM CMA  C  N N 118 
HEM CAA  C  N N 119 
HEM CBA  C  N N 120 
HEM CGA  C  N N 121 
HEM O1A  O  N N 122 
HEM O2A  O  N N 123 
HEM C1B  C  N N 124 
HEM C2B  C  N N 125 
HEM C3B  C  N N 126 
HEM C4B  C  N N 127 
HEM CMB  C  N N 128 
HEM CAB  C  N N 129 
HEM CBB  C  N N 130 
HEM C1C  C  Y N 131 
HEM C2C  C  Y N 132 
HEM C3C  C  Y N 133 
HEM C4C  C  Y N 134 
HEM CMC  C  N N 135 
HEM CAC  C  N N 136 
HEM CBC  C  N N 137 
HEM C1D  C  N N 138 
HEM C2D  C  N N 139 
HEM C3D  C  N N 140 
HEM C4D  C  N N 141 
HEM CMD  C  N N 142 
HEM CAD  C  N N 143 
HEM CBD  C  N N 144 
HEM CGD  C  N N 145 
HEM O1D  O  N N 146 
HEM O2D  O  N N 147 
HEM NA   N  Y N 148 
HEM NB   N  N N 149 
HEM NC   N  Y N 150 
HEM ND   N  N N 151 
HEM FE   FE N N 152 
HEM HHB  H  N N 153 
HEM HHC  H  N N 154 
HEM HHD  H  N N 155 
HEM HMA  H  N N 156 
HEM HMAA H  N N 157 
HEM HMAB H  N N 158 
HEM HAA  H  N N 159 
HEM HAAA H  N N 160 
HEM HBA  H  N N 161 
HEM HBAA H  N N 162 
HEM HMB  H  N N 163 
HEM HMBA H  N N 164 
HEM HMBB H  N N 165 
HEM HAB  H  N N 166 
HEM HBB  H  N N 167 
HEM HBBA H  N N 168 
HEM HMC  H  N N 169 
HEM HMCA H  N N 170 
HEM HMCB H  N N 171 
HEM HAC  H  N N 172 
HEM HBC  H  N N 173 
HEM HBCA H  N N 174 
HEM HMD  H  N N 175 
HEM HMDA H  N N 176 
HEM HMDB H  N N 177 
HEM HAD  H  N N 178 
HEM HADA H  N N 179 
HEM HBD  H  N N 180 
HEM HBDA H  N N 181 
HEM H2A  H  N N 182 
HEM H2D  H  N N 183 
HEM HHA  H  N N 184 
HIS N    N  N N 185 
HIS CA   C  N S 186 
HIS C    C  N N 187 
HIS O    O  N N 188 
HIS CB   C  N N 189 
HIS CG   C  Y N 190 
HIS ND1  N  Y N 191 
HIS CD2  C  Y N 192 
HIS CE1  C  Y N 193 
HIS NE2  N  Y N 194 
HIS OXT  O  N N 195 
HIS H    H  N N 196 
HIS H2   H  N N 197 
HIS HA   H  N N 198 
HIS HB2  H  N N 199 
HIS HB3  H  N N 200 
HIS HD1  H  N N 201 
HIS HD2  H  N N 202 
HIS HE1  H  N N 203 
HIS HE2  H  N N 204 
HIS HXT  H  N N 205 
HOH O    O  N N 206 
HOH H1   H  N N 207 
HOH H2   H  N N 208 
LEU N    N  N N 209 
LEU CA   C  N S 210 
LEU C    C  N N 211 
LEU O    O  N N 212 
LEU CB   C  N N 213 
LEU CG   C  N N 214 
LEU CD1  C  N N 215 
LEU CD2  C  N N 216 
LEU OXT  O  N N 217 
LEU H    H  N N 218 
LEU H2   H  N N 219 
LEU HA   H  N N 220 
LEU HB2  H  N N 221 
LEU HB3  H  N N 222 
LEU HG   H  N N 223 
LEU HD11 H  N N 224 
LEU HD12 H  N N 225 
LEU HD13 H  N N 226 
LEU HD21 H  N N 227 
LEU HD22 H  N N 228 
LEU HD23 H  N N 229 
LEU HXT  H  N N 230 
LYS N    N  N N 231 
LYS CA   C  N S 232 
LYS C    C  N N 233 
LYS O    O  N N 234 
LYS CB   C  N N 235 
LYS CG   C  N N 236 
LYS CD   C  N N 237 
LYS CE   C  N N 238 
LYS NZ   N  N N 239 
LYS OXT  O  N N 240 
LYS H    H  N N 241 
LYS H2   H  N N 242 
LYS HA   H  N N 243 
LYS HB2  H  N N 244 
LYS HB3  H  N N 245 
LYS HG2  H  N N 246 
LYS HG3  H  N N 247 
LYS HD2  H  N N 248 
LYS HD3  H  N N 249 
LYS HE2  H  N N 250 
LYS HE3  H  N N 251 
LYS HZ1  H  N N 252 
LYS HZ2  H  N N 253 
LYS HZ3  H  N N 254 
LYS HXT  H  N N 255 
MET N    N  N N 256 
MET CA   C  N S 257 
MET C    C  N N 258 
MET O    O  N N 259 
MET CB   C  N N 260 
MET CG   C  N N 261 
MET SD   S  N N 262 
MET CE   C  N N 263 
MET OXT  O  N N 264 
MET H    H  N N 265 
MET H2   H  N N 266 
MET HA   H  N N 267 
MET HB2  H  N N 268 
MET HB3  H  N N 269 
MET HG2  H  N N 270 
MET HG3  H  N N 271 
MET HE1  H  N N 272 
MET HE2  H  N N 273 
MET HE3  H  N N 274 
MET HXT  H  N N 275 
PHE N    N  N N 276 
PHE CA   C  N S 277 
PHE C    C  N N 278 
PHE O    O  N N 279 
PHE CB   C  N N 280 
PHE CG   C  Y N 281 
PHE CD1  C  Y N 282 
PHE CD2  C  Y N 283 
PHE CE1  C  Y N 284 
PHE CE2  C  Y N 285 
PHE CZ   C  Y N 286 
PHE OXT  O  N N 287 
PHE H    H  N N 288 
PHE H2   H  N N 289 
PHE HA   H  N N 290 
PHE HB2  H  N N 291 
PHE HB3  H  N N 292 
PHE HD1  H  N N 293 
PHE HD2  H  N N 294 
PHE HE1  H  N N 295 
PHE HE2  H  N N 296 
PHE HZ   H  N N 297 
PHE HXT  H  N N 298 
PRO N    N  N N 299 
PRO CA   C  N S 300 
PRO C    C  N N 301 
PRO O    O  N N 302 
PRO CB   C  N N 303 
PRO CG   C  N N 304 
PRO CD   C  N N 305 
PRO OXT  O  N N 306 
PRO H    H  N N 307 
PRO HA   H  N N 308 
PRO HB2  H  N N 309 
PRO HB3  H  N N 310 
PRO HG2  H  N N 311 
PRO HG3  H  N N 312 
PRO HD2  H  N N 313 
PRO HD3  H  N N 314 
PRO HXT  H  N N 315 
SER N    N  N N 316 
SER CA   C  N S 317 
SER C    C  N N 318 
SER O    O  N N 319 
SER CB   C  N N 320 
SER OG   O  N N 321 
SER OXT  O  N N 322 
SER H    H  N N 323 
SER H2   H  N N 324 
SER HA   H  N N 325 
SER HB2  H  N N 326 
SER HB3  H  N N 327 
SER HG   H  N N 328 
SER HXT  H  N N 329 
THR N    N  N N 330 
THR CA   C  N S 331 
THR C    C  N N 332 
THR O    O  N N 333 
THR CB   C  N R 334 
THR OG1  O  N N 335 
THR CG2  C  N N 336 
THR OXT  O  N N 337 
THR H    H  N N 338 
THR H2   H  N N 339 
THR HA   H  N N 340 
THR HB   H  N N 341 
THR HG1  H  N N 342 
THR HG21 H  N N 343 
THR HG22 H  N N 344 
THR HG23 H  N N 345 
THR HXT  H  N N 346 
TYR N    N  N N 347 
TYR CA   C  N S 348 
TYR C    C  N N 349 
TYR O    O  N N 350 
TYR CB   C  N N 351 
TYR CG   C  Y N 352 
TYR CD1  C  Y N 353 
TYR CD2  C  Y N 354 
TYR CE1  C  Y N 355 
TYR CE2  C  Y N 356 
TYR CZ   C  Y N 357 
TYR OH   O  N N 358 
TYR OXT  O  N N 359 
TYR H    H  N N 360 
TYR H2   H  N N 361 
TYR HA   H  N N 362 
TYR HB2  H  N N 363 
TYR HB3  H  N N 364 
TYR HD1  H  N N 365 
TYR HD2  H  N N 366 
TYR HE1  H  N N 367 
TYR HE2  H  N N 368 
TYR HH   H  N N 369 
TYR HXT  H  N N 370 
VAL N    N  N N 371 
VAL CA   C  N S 372 
VAL C    C  N N 373 
VAL O    O  N N 374 
VAL CB   C  N N 375 
VAL CG1  C  N N 376 
VAL CG2  C  N N 377 
VAL OXT  O  N N 378 
VAL H    H  N N 379 
VAL H2   H  N N 380 
VAL HA   H  N N 381 
VAL HB   H  N N 382 
VAL HG11 H  N N 383 
VAL HG12 H  N N 384 
VAL HG13 H  N N 385 
VAL HG21 H  N N 386 
VAL HG22 H  N N 387 
VAL HG23 H  N N 388 
VAL HXT  H  N N 389 
# 
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 
ALA N   CA   sing N N 1   
ALA N   H    sing N N 2   
ALA N   H2   sing N N 3   
ALA CA  C    sing N N 4   
ALA CA  CB   sing N N 5   
ALA CA  HA   sing N N 6   
ALA C   O    doub N N 7   
ALA C   OXT  sing N N 8   
ALA CB  HB1  sing N N 9   
ALA CB  HB2  sing N N 10  
ALA CB  HB3  sing N N 11  
ALA OXT HXT  sing N N 12  
ASN N   CA   sing N N 13  
ASN N   H    sing N N 14  
ASN N   H2   sing N N 15  
ASN CA  C    sing N N 16  
ASN CA  CB   sing N N 17  
ASN CA  HA   sing N N 18  
ASN C   O    doub N N 19  
ASN C   OXT  sing N N 20  
ASN CB  CG   sing N N 21  
ASN CB  HB2  sing N N 22  
ASN CB  HB3  sing N N 23  
ASN CG  OD1  doub N N 24  
ASN CG  ND2  sing N N 25  
ASN ND2 HD21 sing N N 26  
ASN ND2 HD22 sing N N 27  
ASN OXT HXT  sing N N 28  
ASP N   CA   sing N N 29  
ASP N   H    sing N N 30  
ASP N   H2   sing N N 31  
ASP CA  C    sing N N 32  
ASP CA  CB   sing N N 33  
ASP CA  HA   sing N N 34  
ASP C   O    doub N N 35  
ASP C   OXT  sing N N 36  
ASP CB  CG   sing N N 37  
ASP CB  HB2  sing N N 38  
ASP CB  HB3  sing N N 39  
ASP CG  OD1  doub N N 40  
ASP CG  OD2  sing N N 41  
ASP OD2 HD2  sing N N 42  
ASP OXT HXT  sing N N 43  
CYS N   CA   sing N N 44  
CYS N   H    sing N N 45  
CYS N   H2   sing N N 46  
CYS CA  C    sing N N 47  
CYS CA  CB   sing N N 48  
CYS CA  HA   sing N N 49  
CYS C   O    doub N N 50  
CYS C   OXT  sing N N 51  
CYS CB  SG   sing N N 52  
CYS CB  HB2  sing N N 53  
CYS CB  HB3  sing N N 54  
CYS SG  HG   sing N N 55  
CYS OXT HXT  sing N N 56  
GLN N   CA   sing N N 57  
GLN N   H    sing N N 58  
GLN N   H2   sing N N 59  
GLN CA  C    sing N N 60  
GLN CA  CB   sing N N 61  
GLN CA  HA   sing N N 62  
GLN C   O    doub N N 63  
GLN C   OXT  sing N N 64  
GLN CB  CG   sing N N 65  
GLN CB  HB2  sing N N 66  
GLN CB  HB3  sing N N 67  
GLN CG  CD   sing N N 68  
GLN CG  HG2  sing N N 69  
GLN CG  HG3  sing N N 70  
GLN CD  OE1  doub N N 71  
GLN CD  NE2  sing N N 72  
GLN NE2 HE21 sing N N 73  
GLN NE2 HE22 sing N N 74  
GLN OXT HXT  sing N N 75  
GLU N   CA   sing N N 76  
GLU N   H    sing N N 77  
GLU N   H2   sing N N 78  
GLU CA  C    sing N N 79  
GLU CA  CB   sing N N 80  
GLU CA  HA   sing N N 81  
GLU C   O    doub N N 82  
GLU C   OXT  sing N N 83  
GLU CB  CG   sing N N 84  
GLU CB  HB2  sing N N 85  
GLU CB  HB3  sing N N 86  
GLU CG  CD   sing N N 87  
GLU CG  HG2  sing N N 88  
GLU CG  HG3  sing N N 89  
GLU CD  OE1  doub N N 90  
GLU CD  OE2  sing N N 91  
GLU OE2 HE2  sing N N 92  
GLU OXT HXT  sing N N 93  
GLY N   CA   sing N N 94  
GLY N   H    sing N N 95  
GLY N   H2   sing N N 96  
GLY CA  C    sing N N 97  
GLY CA  HA2  sing N N 98  
GLY CA  HA3  sing N N 99  
GLY C   O    doub N N 100 
GLY C   OXT  sing N N 101 
GLY OXT HXT  sing N N 102 
HEM CHA C1A  sing N N 103 
HEM CHA C4D  doub N N 104 
HEM CHA HHA  sing N N 105 
HEM CHB C4A  sing N N 106 
HEM CHB C1B  doub N N 107 
HEM CHB HHB  sing N N 108 
HEM CHC C4B  sing N N 109 
HEM CHC C1C  doub N N 110 
HEM CHC HHC  sing N N 111 
HEM CHD C4C  doub N N 112 
HEM CHD C1D  sing N N 113 
HEM CHD HHD  sing N N 114 
HEM C1A C2A  doub Y N 115 
HEM C1A NA   sing Y N 116 
HEM C2A C3A  sing Y N 117 
HEM C2A CAA  sing N N 118 
HEM C3A C4A  doub Y N 119 
HEM C3A CMA  sing N N 120 
HEM C4A NA   sing Y N 121 
HEM CMA HMA  sing N N 122 
HEM CMA HMAA sing N N 123 
HEM CMA HMAB sing N N 124 
HEM CAA CBA  sing N N 125 
HEM CAA HAA  sing N N 126 
HEM CAA HAAA sing N N 127 
HEM CBA CGA  sing N N 128 
HEM CBA HBA  sing N N 129 
HEM CBA HBAA sing N N 130 
HEM CGA O1A  doub N N 131 
HEM CGA O2A  sing N N 132 
HEM C1B C2B  sing N N 133 
HEM C1B NB   sing N N 134 
HEM C2B C3B  doub N N 135 
HEM C2B CMB  sing N N 136 
HEM C3B C4B  sing N N 137 
HEM C3B CAB  sing N N 138 
HEM C4B NB   doub N N 139 
HEM CMB HMB  sing N N 140 
HEM CMB HMBA sing N N 141 
HEM CMB HMBB sing N N 142 
HEM CAB CBB  doub N N 143 
HEM CAB HAB  sing N N 144 
HEM CBB HBB  sing N N 145 
HEM CBB HBBA sing N N 146 
HEM C1C C2C  sing Y N 147 
HEM C1C NC   sing Y N 148 
HEM C2C C3C  doub Y N 149 
HEM C2C CMC  sing N N 150 
HEM C3C C4C  sing Y N 151 
HEM C3C CAC  sing N N 152 
HEM C4C NC   sing Y N 153 
HEM CMC HMC  sing N N 154 
HEM CMC HMCA sing N N 155 
HEM CMC HMCB sing N N 156 
HEM CAC CBC  doub N N 157 
HEM CAC HAC  sing N N 158 
HEM CBC HBC  sing N N 159 
HEM CBC HBCA sing N N 160 
HEM C1D C2D  sing N N 161 
HEM C1D ND   doub N N 162 
HEM C2D C3D  doub N N 163 
HEM C2D CMD  sing N N 164 
HEM C3D C4D  sing N N 165 
HEM C3D CAD  sing N N 166 
HEM C4D ND   sing N N 167 
HEM CMD HMD  sing N N 168 
HEM CMD HMDA sing N N 169 
HEM CMD HMDB sing N N 170 
HEM CAD CBD  sing N N 171 
HEM CAD HAD  sing N N 172 
HEM CAD HADA sing N N 173 
HEM CBD CGD  sing N N 174 
HEM CBD HBD  sing N N 175 
HEM CBD HBDA sing N N 176 
HEM CGD O1D  doub N N 177 
HEM CGD O2D  sing N N 178 
HEM O2A H2A  sing N N 179 
HEM O2D H2D  sing N N 180 
HEM FE  NA   sing N N 181 
HEM FE  NB   sing N N 182 
HEM FE  NC   sing N N 183 
HEM FE  ND   sing N N 184 
HIS N   CA   sing N N 185 
HIS N   H    sing N N 186 
HIS N   H2   sing N N 187 
HIS CA  C    sing N N 188 
HIS CA  CB   sing N N 189 
HIS CA  HA   sing N N 190 
HIS C   O    doub N N 191 
HIS C   OXT  sing N N 192 
HIS CB  CG   sing N N 193 
HIS CB  HB2  sing N N 194 
HIS CB  HB3  sing N N 195 
HIS CG  ND1  sing Y N 196 
HIS CG  CD2  doub Y N 197 
HIS ND1 CE1  doub Y N 198 
HIS ND1 HD1  sing N N 199 
HIS CD2 NE2  sing Y N 200 
HIS CD2 HD2  sing N N 201 
HIS CE1 NE2  sing Y N 202 
HIS CE1 HE1  sing N N 203 
HIS NE2 HE2  sing N N 204 
HIS OXT HXT  sing N N 205 
HOH O   H1   sing N N 206 
HOH O   H2   sing N N 207 
LEU N   CA   sing N N 208 
LEU N   H    sing N N 209 
LEU N   H2   sing N N 210 
LEU CA  C    sing N N 211 
LEU CA  CB   sing N N 212 
LEU CA  HA   sing N N 213 
LEU C   O    doub N N 214 
LEU C   OXT  sing N N 215 
LEU CB  CG   sing N N 216 
LEU CB  HB2  sing N N 217 
LEU CB  HB3  sing N N 218 
LEU CG  CD1  sing N N 219 
LEU CG  CD2  sing N N 220 
LEU CG  HG   sing N N 221 
LEU CD1 HD11 sing N N 222 
LEU CD1 HD12 sing N N 223 
LEU CD1 HD13 sing N N 224 
LEU CD2 HD21 sing N N 225 
LEU CD2 HD22 sing N N 226 
LEU CD2 HD23 sing N N 227 
LEU OXT HXT  sing N N 228 
LYS N   CA   sing N N 229 
LYS N   H    sing N N 230 
LYS N   H2   sing N N 231 
LYS CA  C    sing N N 232 
LYS CA  CB   sing N N 233 
LYS CA  HA   sing N N 234 
LYS C   O    doub N N 235 
LYS C   OXT  sing N N 236 
LYS CB  CG   sing N N 237 
LYS CB  HB2  sing N N 238 
LYS CB  HB3  sing N N 239 
LYS CG  CD   sing N N 240 
LYS CG  HG2  sing N N 241 
LYS CG  HG3  sing N N 242 
LYS CD  CE   sing N N 243 
LYS CD  HD2  sing N N 244 
LYS CD  HD3  sing N N 245 
LYS CE  NZ   sing N N 246 
LYS CE  HE2  sing N N 247 
LYS CE  HE3  sing N N 248 
LYS NZ  HZ1  sing N N 249 
LYS NZ  HZ2  sing N N 250 
LYS NZ  HZ3  sing N N 251 
LYS OXT HXT  sing N N 252 
MET N   CA   sing N N 253 
MET N   H    sing N N 254 
MET N   H2   sing N N 255 
MET CA  C    sing N N 256 
MET CA  CB   sing N N 257 
MET CA  HA   sing N N 258 
MET C   O    doub N N 259 
MET C   OXT  sing N N 260 
MET CB  CG   sing N N 261 
MET CB  HB2  sing N N 262 
MET CB  HB3  sing N N 263 
MET CG  SD   sing N N 264 
MET CG  HG2  sing N N 265 
MET CG  HG3  sing N N 266 
MET SD  CE   sing N N 267 
MET CE  HE1  sing N N 268 
MET CE  HE2  sing N N 269 
MET CE  HE3  sing N N 270 
MET OXT HXT  sing N N 271 
PHE N   CA   sing N N 272 
PHE N   H    sing N N 273 
PHE N   H2   sing N N 274 
PHE CA  C    sing N N 275 
PHE CA  CB   sing N N 276 
PHE CA  HA   sing N N 277 
PHE C   O    doub N N 278 
PHE C   OXT  sing N N 279 
PHE CB  CG   sing N N 280 
PHE CB  HB2  sing N N 281 
PHE CB  HB3  sing N N 282 
PHE CG  CD1  doub Y N 283 
PHE CG  CD2  sing Y N 284 
PHE CD1 CE1  sing Y N 285 
PHE CD1 HD1  sing N N 286 
PHE CD2 CE2  doub Y N 287 
PHE CD2 HD2  sing N N 288 
PHE CE1 CZ   doub Y N 289 
PHE CE1 HE1  sing N N 290 
PHE CE2 CZ   sing Y N 291 
PHE CE2 HE2  sing N N 292 
PHE CZ  HZ   sing N N 293 
PHE OXT HXT  sing N N 294 
PRO N   CA   sing N N 295 
PRO N   CD   sing N N 296 
PRO N   H    sing N N 297 
PRO CA  C    sing N N 298 
PRO CA  CB   sing N N 299 
PRO CA  HA   sing N N 300 
PRO C   O    doub N N 301 
PRO C   OXT  sing N N 302 
PRO CB  CG   sing N N 303 
PRO CB  HB2  sing N N 304 
PRO CB  HB3  sing N N 305 
PRO CG  CD   sing N N 306 
PRO CG  HG2  sing N N 307 
PRO CG  HG3  sing N N 308 
PRO CD  HD2  sing N N 309 
PRO CD  HD3  sing N N 310 
PRO OXT HXT  sing N N 311 
SER N   CA   sing N N 312 
SER N   H    sing N N 313 
SER N   H2   sing N N 314 
SER CA  C    sing N N 315 
SER CA  CB   sing N N 316 
SER CA  HA   sing N N 317 
SER C   O    doub N N 318 
SER C   OXT  sing N N 319 
SER CB  OG   sing N N 320 
SER CB  HB2  sing N N 321 
SER CB  HB3  sing N N 322 
SER OG  HG   sing N N 323 
SER OXT HXT  sing N N 324 
THR N   CA   sing N N 325 
THR N   H    sing N N 326 
THR N   H2   sing N N 327 
THR CA  C    sing N N 328 
THR CA  CB   sing N N 329 
THR CA  HA   sing N N 330 
THR C   O    doub N N 331 
THR C   OXT  sing N N 332 
THR CB  OG1  sing N N 333 
THR CB  CG2  sing N N 334 
THR CB  HB   sing N N 335 
THR OG1 HG1  sing N N 336 
THR CG2 HG21 sing N N 337 
THR CG2 HG22 sing N N 338 
THR CG2 HG23 sing N N 339 
THR OXT HXT  sing N N 340 
TYR N   CA   sing N N 341 
TYR N   H    sing N N 342 
TYR N   H2   sing N N 343 
TYR CA  C    sing N N 344 
TYR CA  CB   sing N N 345 
TYR CA  HA   sing N N 346 
TYR C   O    doub N N 347 
TYR C   OXT  sing N N 348 
TYR CB  CG   sing N N 349 
TYR CB  HB2  sing N N 350 
TYR CB  HB3  sing N N 351 
TYR CG  CD1  doub Y N 352 
TYR CG  CD2  sing Y N 353 
TYR CD1 CE1  sing Y N 354 
TYR CD1 HD1  sing N N 355 
TYR CD2 CE2  doub Y N 356 
TYR CD2 HD2  sing N N 357 
TYR CE1 CZ   doub Y N 358 
TYR CE1 HE1  sing N N 359 
TYR CE2 CZ   sing Y N 360 
TYR CE2 HE2  sing N N 361 
TYR CZ  OH   sing N N 362 
TYR OH  HH   sing N N 363 
TYR OXT HXT  sing N N 364 
VAL N   CA   sing N N 365 
VAL N   H    sing N N 366 
VAL N   H2   sing N N 367 
VAL CA  C    sing N N 368 
VAL CA  CB   sing N N 369 
VAL CA  HA   sing N N 370 
VAL C   O    doub N N 371 
VAL C   OXT  sing N N 372 
VAL CB  CG1  sing N N 373 
VAL CB  CG2  sing N N 374 
VAL CB  HB   sing N N 375 
VAL CG1 HG11 sing N N 376 
VAL CG1 HG12 sing N N 377 
VAL CG1 HG13 sing N N 378 
VAL CG2 HG21 sing N N 379 
VAL CG2 HG22 sing N N 380 
VAL CG2 HG23 sing N N 381 
VAL OXT HXT  sing N N 382 
# 
_pdbx_initial_refinement_model.id               1 
_pdbx_initial_refinement_model.entity_id_list   ? 
_pdbx_initial_refinement_model.type             'experimental model' 
_pdbx_initial_refinement_model.source_name      PDB 
_pdbx_initial_refinement_model.accession_code   2CYR 
_pdbx_initial_refinement_model.details          'PDB ENTRY 2CYR' 
# 
_atom_sites.entry_id                    3CYR 
_atom_sites.fract_transf_matrix[1][1]   0.015946 
_atom_sites.fract_transf_matrix[1][2]   0.009207 
_atom_sites.fract_transf_matrix[1][3]   0.000000 
_atom_sites.fract_transf_matrix[2][1]   0.000000 
_atom_sites.fract_transf_matrix[2][2]   0.018413 
_atom_sites.fract_transf_matrix[2][3]   0.000000 
_atom_sites.fract_transf_matrix[3][1]   0.000000 
_atom_sites.fract_transf_matrix[3][2]   0.000000 
_atom_sites.fract_transf_matrix[3][3]   0.009002 
_atom_sites.fract_transf_vector[1]      0.00000 
_atom_sites.fract_transf_vector[2]      0.00000 
_atom_sites.fract_transf_vector[3]      0.00000 
# 
loop_
_atom_type.symbol 
C  
FE 
N  
O  
S  
# 
loop_