data_1ZNI
# 
_entry.id   1ZNI 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.398 
_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   1ZNI         pdb_00001zni 10.2210/pdb1zni/pdb 
WWPDB D_1000177495 ?            ?                   
# 
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 2008-03-03 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2017-11-29 
5 'Structure model' 1 4 2018-07-04 
6 'Structure model' 1 5 2024-11-13 
# 
_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' 'Derived calculations'      
4  4 'Structure model' Other                       
5  5 'Structure model' Advisory                    
6  5 'Structure model' 'Data collection'           
7  5 'Structure model' 'Derived calculations'      
8  6 'Structure model' 'Data collection'           
9  6 'Structure model' 'Database references'       
10 6 'Structure model' 'Derived calculations'      
11 6 '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' pdbx_database_status         
2  4 'Structure model' struct_conf                  
3  4 'Structure model' struct_conf_type             
4  5 'Structure model' pdbx_distant_solvent_atoms   
5  5 'Structure model' pdbx_struct_special_symmetry 
6  5 'Structure model' struct_biol                  
7  5 'Structure model' struct_conn                  
8  5 'Structure model' struct_conn_type             
9  6 'Structure model' chem_comp_atom               
10 6 'Structure model' chem_comp_bond               
11 6 'Structure model' database_2                   
12 6 'Structure model' pdbx_entry_details           
13 6 'Structure model' pdbx_modification_feature    
14 6 'Structure model' pdbx_struct_conn_angle       
15 6 'Structure model' struct_conn                  
16 6 'Structure model' struct_site                  
# 
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' '_pdbx_database_status.process_site'           
2  6 'Structure model' '_database_2.pdbx_DOI'                         
3  6 'Structure model' '_database_2.pdbx_database_accession'          
4  6 'Structure model' '_pdbx_entry_details.has_protein_modification' 
5  6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_asym_id'   
6  6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_comp_id'   
7  6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id'    
8  6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_alt_id'   
9  6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_asym_id'  
10 6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_atom_id'  
11 6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_comp_id'  
12 6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id'   
13 6 'Structure model' '_pdbx_struct_conn_angle.ptnr1_symmetry'       
14 6 'Structure model' '_pdbx_struct_conn_angle.ptnr2_auth_asym_id'   
15 6 'Structure model' '_pdbx_struct_conn_angle.ptnr2_auth_seq_id'    
16 6 'Structure model' '_pdbx_struct_conn_angle.ptnr2_label_asym_id'  
17 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_asym_id'   
18 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id'   
19 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id'    
20 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_alt_id'   
21 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_asym_id'  
22 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id'  
23 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id'  
24 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id'   
25 6 'Structure model' '_pdbx_struct_conn_angle.ptnr3_symmetry'       
26 6 'Structure model' '_pdbx_struct_conn_angle.value'                
27 6 'Structure model' '_struct_conn.pdbx_dist_value'                 
28 6 'Structure model' '_struct_conn.pdbx_ptnr1_label_alt_id'         
29 6 'Structure model' '_struct_conn.pdbx_ptnr2_label_alt_id'         
30 6 'Structure model' '_struct_conn.ptnr1_auth_asym_id'              
31 6 'Structure model' '_struct_conn.ptnr1_auth_comp_id'              
32 6 'Structure model' '_struct_conn.ptnr1_auth_seq_id'               
33 6 'Structure model' '_struct_conn.ptnr1_label_asym_id'             
34 6 'Structure model' '_struct_conn.ptnr1_label_atom_id'             
35 6 'Structure model' '_struct_conn.ptnr1_label_comp_id'             
36 6 'Structure model' '_struct_conn.ptnr1_label_seq_id'              
37 6 'Structure model' '_struct_conn.ptnr1_symmetry'                  
38 6 'Structure model' '_struct_conn.ptnr2_auth_asym_id'              
39 6 'Structure model' '_struct_conn.ptnr2_auth_comp_id'              
40 6 'Structure model' '_struct_conn.ptnr2_auth_seq_id'               
41 6 'Structure model' '_struct_conn.ptnr2_label_asym_id'             
42 6 'Structure model' '_struct_conn.ptnr2_label_atom_id'             
43 6 'Structure model' '_struct_conn.ptnr2_label_comp_id'             
44 6 'Structure model' '_struct_conn.ptnr2_label_seq_id'              
45 6 'Structure model' '_struct_conn.ptnr2_symmetry'                  
46 6 'Structure model' '_struct_site.pdbx_auth_asym_id'               
47 6 'Structure model' '_struct_site.pdbx_auth_comp_id'               
48 6 'Structure model' '_struct_site.pdbx_auth_seq_id'                
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1ZNI 
_pdbx_database_status.recvd_initial_deposition_date   1997-09-23 
_pdbx_database_status.deposit_site                    ? 
_pdbx_database_status.process_site                    BNL 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.methods_development_category    ? 
_pdbx_database_status.status_code_nmr_data            ? 
# 
_pdbx_database_related.db_name        PDB 
_pdbx_database_related.db_id          9INS 
_pdbx_database_related.content_type   unspecified 
_pdbx_database_related.details        'CUBIC INSULIN. THE STRUCTURE HAS A SYMMETRICAL DIMER IN T2 CONFORMATION' 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Turkenburg, M.G.W.' 1 
'Whittingham, J.L.'  2 
'Dodson, G.G.'       3 
'Dodson, E.J.'       4 
'Xiao, B.'           5 
'Bentley, G.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 'Structure of insulin in 4-zinc insulin.'                                                                            
Nature                          261 166  168 1976 NATUAS UK 0028-0836 0006 ? 1272390 10.1038/261166a0 
1       'The Structure of a Rhombohedral R6 Insulin Hexamer that Binds Phenol'                                               
Biopolymers                     32  441  ?   1992 BIPMAA US 0006-3525 0161 ? ?       ?                
2       'Role of B13 Glu in Insulin Assembly. The Hexamer Structure of Recombinant Mutant (B13 Glu-->Gln) Insulin'           
J.Mol.Biol.                     228 1163 ?   1992 JMOBAK UK 0022-2836 0070 ? ?       ?                
3       'X-Ray Analysis of the Single Chain B29-A1 Peptide-Linked Insulin Molecule. A Completely Inactive Analogue'          
J.Mol.Biol.                     220 425  ?   1991 JMOBAK UK 0022-2836 0070 ? ?       ?                
4       'Phenol Stabilizes More Helix in a New Symmetrical Zinc Insulin Hexamer'                                             
Nature                          338 594  ?   1989 NATUAS UK 0028-0836 0006 ? ?       ?                
5       'Comparison of Solution Structural Flexibility and Zinc Binding Domains for Insulin, Proinsulin, and Miniproinsulin' 
Biochemistry                    28  4427 ?   1989 BICHAW US 0006-2960 0033 ? ?       ?                
6       'The Structure of 2Zn Pig Insulin Crystals at 1.5 A Resolution'                                                      
Philos.Trans.R.Soc.London,Ser.B 319 369  ?   1988 PTRBAE UK 0080-4622 0441 ? ?       ?                
7       'Structural Stability in the 4-Zinc Human Insulin Hexamer'                                                           
Proc.Natl.Acad.Sci.USA          81  7093 ?   1984 PNASA6 US 0027-8424 0040 ? ?       ?                
8       'Rhombohedral Insulin Crystal Transformation'                                                                        
J.Mol.Biol.                     126 871  ?   1978 JMOBAK UK 0022-2836 0070 ? ?       ?                
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Bentley, G.'     1  ? 
primary 'Dodson, E.'      2  ? 
primary 'Dodson, G.'      3  ? 
primary 'Hodgkin, D.'     4  ? 
primary 'Mercola, D.'     5  ? 
1       'Smith, G.D.'     6  ? 
1       'Dodson, G.G.'    7  ? 
2       'Bentley, G.A.'   8  ? 
2       'Brange, J.'      9  ? 
2       'Derewenda, Z.'   10 ? 
2       'Dodson, E.J.'    11 ? 
2       'Dodson, G.G.'    12 ? 
2       'Markussen, J.'   13 ? 
2       'Wilkinson, A.J.' 14 ? 
2       'Wollmer, A.'     15 ? 
2       'Xiao, B.'        16 ? 
3       'Derewenda, U.'   17 ? 
3       'Derewenda, Z.'   18 ? 
3       'Dodson, E.J.'    19 ? 
3       'Dodson, G.G.'    20 ? 
3       'Xiao, B.'        21 ? 
3       'Markussen, J.'   22 ? 
4       'Derewenda, U.'   23 ? 
4       'Derewenda, Z.'   24 ? 
4       'Dodson, E.J.'    25 ? 
4       'Dodson, G.G.'    26 ? 
4       'Reynolds, C.D.'  27 ? 
4       'Smith, G.D.'     28 ? 
4       'Sparks, C.'      29 ? 
4       'Swenson, D.'     30 ? 
5       'Kaarsholm, N.C.' 31 ? 
5       'Ko, H.C.'        32 ? 
5       'Dunn, M.F.'      33 ? 
6       'Baker, E.N.'     34 ? 
6       'Blundell, T.L.'  35 ? 
6       'Cutfield, J.F.'  36 ? 
6       'Cutfield, S.M.'  37 ? 
6       'Dodson, E.J.'    38 ? 
6       'Dodson, G.G.'    39 ? 
6       'Hodgkin, D.M.'   40 ? 
6       'Hubbard, R.E.'   41 ? 
6       'Isaacs, N.W.'    42 ? 
6       'Reynolds, C.D.'  43 ? 
6       'Sakabe, K.'      44 ? 
6       'Sakabe, N.'      45 ? 
6       'Vijayan, N.M.'   46 ? 
7       'Smith, G.D.'     47 ? 
7       'Swenson, D.C.'   48 ? 
7       'Dodson, E.J.'    49 ? 
7       'Dodson, G.G.'    50 ? 
7       'Reynolds, C.D.'  51 ? 
8       'Bentley, G.'     52 ? 
8       'Dodson, G.'      53 ? 
8       'Lewitova, A.'    54 ? 
# 
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 INSULIN        2383.698 2   ? ? ? ? 
2 polymer     nat INSULIN        3403.927 2   ? ? ? ? 
3 non-polymer syn 'ZINC ION'     65.409   3   ? ? ? ? 
4 non-polymer syn 'CHLORIDE ION' 35.453   3   ? ? ? ? 
5 water       nat water          18.015   103 ? ? ? ? 
# 
loop_
_entity_poly.entity_id 
_entity_poly.type 
_entity_poly.nstd_linkage 
_entity_poly.nstd_monomer 
_entity_poly.pdbx_seq_one_letter_code 
_entity_poly.pdbx_seq_one_letter_code_can 
_entity_poly.pdbx_strand_id 
_entity_poly.pdbx_target_identifier 
1 'polypeptide(L)' no no GIVEQCCTSICSLYQLENYCN          GIVEQCCTSICSLYQLENYCN          A,C ? 
2 'polypeptide(L)' no no FVNQHLCGSHLVEALYLVCGERGFFYTPKA FVNQHLCGSHLVEALYLVCGERGFFYTPKA B,D ? 
# 
loop_
_pdbx_entity_nonpoly.entity_id 
_pdbx_entity_nonpoly.name 
_pdbx_entity_nonpoly.comp_id 
3 'ZINC ION'     ZN  
4 'CHLORIDE ION' CL  
5 water          HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1  GLY n 
1 2  ILE n 
1 3  VAL n 
1 4  GLU n 
1 5  GLN n 
1 6  CYS n 
1 7  CYS n 
1 8  THR n 
1 9  SER n 
1 10 ILE n 
1 11 CYS n 
1 12 SER n 
1 13 LEU n 
1 14 TYR n 
1 15 GLN n 
1 16 LEU n 
1 17 GLU n 
1 18 ASN n 
1 19 TYR n 
1 20 CYS n 
1 21 ASN n 
2 1  PHE n 
2 2  VAL n 
2 3  ASN n 
2 4  GLN n 
2 5  HIS n 
2 6  LEU n 
2 7  CYS n 
2 8  GLY n 
2 9  SER n 
2 10 HIS n 
2 11 LEU n 
2 12 VAL n 
2 13 GLU n 
2 14 ALA n 
2 15 LEU n 
2 16 TYR n 
2 17 LEU n 
2 18 VAL n 
2 19 CYS n 
2 20 GLY n 
2 21 GLU n 
2 22 ARG n 
2 23 GLY n 
2 24 PHE n 
2 25 PHE n 
2 26 TYR n 
2 27 THR n 
2 28 PRO n 
2 29 LYS n 
2 30 ALA n 
# 
loop_
_entity_src_nat.entity_id 
_entity_src_nat.pdbx_src_id 
_entity_src_nat.pdbx_alt_source_flag 
_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 
_entity_src_nat.pdbx_ncbi_taxonomy_id 
_entity_src_nat.genus 
_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 
_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 
1 1 sample ? ? pig 'Sus scrofa' 9823 Sus ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 
2 1 sample ? ? pig 'Sus scrofa' 9823 Sus ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 
# 
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  
ARG 'L-peptide linking' y ARGININE        ? 'C6 H15 N4 O2 1' 175.209 
ASN 'L-peptide linking' y ASPARAGINE      ? 'C4 H8 N2 O3'    132.118 
CL  non-polymer         . 'CHLORIDE ION'  ? 'Cl -1'          35.453  
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  
HIS 'L-peptide linking' y HISTIDINE       ? 'C6 H10 N3 O2 1' 156.162 
HOH non-polymer         . WATER           ? 'H2 O'           18.015  
ILE 'L-peptide linking' y ISOLEUCINE      ? 'C6 H13 N O2'    131.173 
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 
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 
ZN  non-polymer         . 'ZINC ION'      ? 'Zn 2'           65.409  
# 
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  GLY 1  1  1  GLY GLY A . n 
A 1 2  ILE 2  2  2  ILE ILE A . n 
A 1 3  VAL 3  3  3  VAL VAL A . n 
A 1 4  GLU 4  4  4  GLU GLU A . n 
A 1 5  GLN 5  5  5  GLN GLN A . n 
A 1 6  CYS 6  6  6  CYS CYS A . n 
A 1 7  CYS 7  7  7  CYS CYS A . n 
A 1 8  THR 8  8  8  THR THR A . n 
A 1 9  SER 9  9  9  SER SER A . n 
A 1 10 ILE 10 10 10 ILE ILE A . n 
A 1 11 CYS 11 11 11 CYS CYS A . n 
A 1 12 SER 12 12 12 SER SER A . n 
A 1 13 LEU 13 13 13 LEU LEU A . n 
A 1 14 TYR 14 14 14 TYR TYR A . n 
A 1 15 GLN 15 15 15 GLN GLN A . n 
A 1 16 LEU 16 16 16 LEU LEU A . n 
A 1 17 GLU 17 17 17 GLU GLU A . n 
A 1 18 ASN 18 18 18 ASN ASN A . n 
A 1 19 TYR 19 19 19 TYR TYR A . n 
A 1 20 CYS 20 20 20 CYS CYS A . n 
A 1 21 ASN 21 21 21 ASN ASN A . n 
B 2 1  PHE 1  1  1  PHE PHE B . n 
B 2 2  VAL 2  2  2  VAL VAL B . n 
B 2 3  ASN 3  3  3  ASN ASN B . n 
B 2 4  GLN 4  4  4  GLN GLN B . n 
B 2 5  HIS 5  5  5  HIS HIS B . n 
B 2 6  LEU 6  6  6  LEU LEU B . n 
B 2 7  CYS 7  7  7  CYS CYS B . n 
B 2 8  GLY 8  8  8  GLY GLY B . n 
B 2 9  SER 9  9  9  SER SER B . n 
B 2 10 HIS 10 10 10 HIS HIS B . n 
B 2 11 LEU 11 11 11 LEU LEU B . n 
B 2 12 VAL 12 12 12 VAL VAL B . n 
B 2 13 GLU 13 13 13 GLU GLU B . n 
B 2 14 ALA 14 14 14 ALA ALA B . n 
B 2 15 LEU 15 15 15 LEU LEU B . n 
B 2 16 TYR 16 16 16 TYR TYR B . n 
B 2 17 LEU 17 17 17 LEU LEU B . n 
B 2 18 VAL 18 18 18 VAL VAL B . n 
B 2 19 CYS 19 19 19 CYS CYS B . n 
B 2 20 GLY 20 20 20 GLY GLY B . n 
B 2 21 GLU 21 21 21 GLU GLU B . n 
B 2 22 ARG 22 22 22 ARG ARG B . n 
B 2 23 GLY 23 23 23 GLY GLY B . n 
B 2 24 PHE 24 24 24 PHE PHE B . n 
B 2 25 PHE 25 25 25 PHE PHE B . n 
B 2 26 TYR 26 26 26 TYR TYR B . n 
B 2 27 THR 27 27 27 THR THR B . n 
B 2 28 PRO 28 28 28 PRO PRO B . n 
B 2 29 LYS 29 29 29 LYS LYS B . n 
B 2 30 ALA 30 30 30 ALA ALA B . n 
C 1 1  GLY 1  1  1  GLY GLY C . n 
C 1 2  ILE 2  2  2  ILE ILE C . n 
C 1 3  VAL 3  3  3  VAL VAL C . n 
C 1 4  GLU 4  4  4  GLU GLU C . n 
C 1 5  GLN 5  5  5  GLN GLN C . n 
C 1 6  CYS 6  6  6  CYS CYS C . n 
C 1 7  CYS 7  7  7  CYS CYS C . n 
C 1 8  THR 8  8  8  THR THR C . n 
C 1 9  SER 9  9  9  SER SER C . n 
C 1 10 ILE 10 10 10 ILE ILE C . n 
C 1 11 CYS 11 11 11 CYS CYS C . n 
C 1 12 SER 12 12 12 SER SER C . n 
C 1 13 LEU 13 13 13 LEU LEU C . n 
C 1 14 TYR 14 14 14 TYR TYR C . n 
C 1 15 GLN 15 15 15 GLN GLN C . n 
C 1 16 LEU 16 16 16 LEU LEU C . n 
C 1 17 GLU 17 17 17 GLU GLU C . n 
C 1 18 ASN 18 18 18 ASN ASN C . n 
C 1 19 TYR 19 19 19 TYR TYR C . n 
C 1 20 CYS 20 20 20 CYS CYS C . n 
C 1 21 ASN 21 21 21 ASN ASN C . n 
D 2 1  PHE 1  1  1  PHE PHE D . n 
D 2 2  VAL 2  2  2  VAL VAL D . n 
D 2 3  ASN 3  3  3  ASN ASN D . n 
D 2 4  GLN 4  4  4  GLN GLN D . n 
D 2 5  HIS 5  5  5  HIS HIS D . n 
D 2 6  LEU 6  6  6  LEU LEU D . n 
D 2 7  CYS 7  7  7  CYS CYS D . n 
D 2 8  GLY 8  8  8  GLY GLY D . n 
D 2 9  SER 9  9  9  SER SER D . n 
D 2 10 HIS 10 10 10 HIS HIS D . n 
D 2 11 LEU 11 11 11 LEU LEU D . n 
D 2 12 VAL 12 12 12 VAL VAL D . n 
D 2 13 GLU 13 13 13 GLU GLU D . n 
D 2 14 ALA 14 14 14 ALA ALA D . n 
D 2 15 LEU 15 15 15 LEU LEU D . n 
D 2 16 TYR 16 16 16 TYR TYR D . n 
D 2 17 LEU 17 17 17 LEU LEU D . n 
D 2 18 VAL 18 18 18 VAL VAL D . n 
D 2 19 CYS 19 19 19 CYS CYS D . n 
D 2 20 GLY 20 20 20 GLY GLY D . n 
D 2 21 GLU 21 21 21 GLU GLU D . n 
D 2 22 ARG 22 22 22 ARG ARG D . n 
D 2 23 GLY 23 23 23 GLY GLY D . n 
D 2 24 PHE 24 24 24 PHE PHE D . n 
D 2 25 PHE 25 25 25 PHE PHE D . n 
D 2 26 TYR 26 26 26 TYR TYR D . n 
D 2 27 THR 27 27 27 THR THR D . n 
D 2 28 PRO 28 28 28 PRO PRO D . n 
D 2 29 LYS 29 29 29 LYS LYS D . n 
D 2 30 ALA 30 30 30 ALA ALA D . 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 
E 3 ZN  1  31 2   ZN  ZN  B . 
F 3 ZN  1  32 3   ZN  ZN  B . 
G 4 CL  1  33 4   CL  CL  B . 
H 4 CL  1  34 5   CL  CL  B . 
I 4 CL  1  35 6   CL  CL  B . 
J 3 ZN  1  31 1   ZN  ZN  D . 
K 5 HOH 1  22 9   HOH HOH A . 
K 5 HOH 2  23 13  HOH HOH A . 
K 5 HOH 3  24 14  HOH HOH A . 
K 5 HOH 4  25 17  HOH HOH A . 
K 5 HOH 5  26 19  HOH HOH A . 
K 5 HOH 6  27 26  HOH HOH A . 
K 5 HOH 7  28 29  HOH HOH A . 
K 5 HOH 8  29 37  HOH HOH A . 
K 5 HOH 9  30 38  HOH HOH A . 
K 5 HOH 10 31 49  HOH HOH A . 
K 5 HOH 11 32 53  HOH HOH A . 
K 5 HOH 12 33 57  HOH HOH A . 
K 5 HOH 13 34 58  HOH HOH A . 
K 5 HOH 14 35 62  HOH HOH A . 
K 5 HOH 15 36 63  HOH HOH A . 
K 5 HOH 16 37 65  HOH HOH A . 
K 5 HOH 17 38 66  HOH HOH A . 
K 5 HOH 18 39 67  HOH HOH A . 
K 5 HOH 19 40 70  HOH HOH A . 
K 5 HOH 20 41 73  HOH HOH A . 
K 5 HOH 21 42 74  HOH HOH A . 
K 5 HOH 22 43 75  HOH HOH A . 
K 5 HOH 23 44 79  HOH HOH A . 
K 5 HOH 24 45 81  HOH HOH A . 
K 5 HOH 25 46 86  HOH HOH A . 
K 5 HOH 26 47 91  HOH HOH A . 
K 5 HOH 27 48 92  HOH HOH A . 
K 5 HOH 28 49 100 HOH HOH A . 
L 5 HOH 1  36 3   HOH HOH B . 
L 5 HOH 2  37 4   HOH HOH B . 
L 5 HOH 3  38 6   HOH HOH B . 
L 5 HOH 4  39 8   HOH HOH B . 
L 5 HOH 5  40 21  HOH HOH B . 
L 5 HOH 6  41 25  HOH HOH B . 
L 5 HOH 7  42 31  HOH HOH B . 
L 5 HOH 8  43 32  HOH HOH B . 
L 5 HOH 9  44 34  HOH HOH B . 
L 5 HOH 10 45 35  HOH HOH B . 
L 5 HOH 11 46 36  HOH HOH B . 
L 5 HOH 12 47 41  HOH HOH B . 
L 5 HOH 13 48 48  HOH HOH B . 
L 5 HOH 14 49 55  HOH HOH B . 
L 5 HOH 15 50 78  HOH HOH B . 
L 5 HOH 16 51 88  HOH HOH B . 
L 5 HOH 17 52 90  HOH HOH B . 
L 5 HOH 18 53 97  HOH HOH B . 
L 5 HOH 19 54 99  HOH HOH B . 
L 5 HOH 20 55 102 HOH HOH B . 
M 5 HOH 1  22 2   HOH HOH C . 
M 5 HOH 2  23 10  HOH HOH C . 
M 5 HOH 3  24 18  HOH HOH C . 
M 5 HOH 4  25 23  HOH HOH C . 
M 5 HOH 5  26 30  HOH HOH C . 
M 5 HOH 6  27 39  HOH HOH C . 
M 5 HOH 7  28 46  HOH HOH C . 
M 5 HOH 8  29 47  HOH HOH C . 
M 5 HOH 9  30 52  HOH HOH C . 
M 5 HOH 10 31 54  HOH HOH C . 
M 5 HOH 11 32 56  HOH HOH C . 
M 5 HOH 12 33 59  HOH HOH C . 
M 5 HOH 13 34 61  HOH HOH C . 
M 5 HOH 14 35 68  HOH HOH C . 
M 5 HOH 15 36 69  HOH HOH C . 
M 5 HOH 16 37 71  HOH HOH C . 
M 5 HOH 17 38 82  HOH HOH C . 
M 5 HOH 18 39 83  HOH HOH C . 
M 5 HOH 19 40 84  HOH HOH C . 
M 5 HOH 20 41 89  HOH HOH C . 
M 5 HOH 21 42 94  HOH HOH C . 
M 5 HOH 22 43 95  HOH HOH C . 
M 5 HOH 23 44 101 HOH HOH C . 
N 5 HOH 1  32 1   HOH HOH D . 
N 5 HOH 2  33 5   HOH HOH D . 
N 5 HOH 3  34 7   HOH HOH D . 
N 5 HOH 4  35 11  HOH HOH D . 
N 5 HOH 5  36 12  HOH HOH D . 
N 5 HOH 6  37 15  HOH HOH D . 
N 5 HOH 7  38 16  HOH HOH D . 
N 5 HOH 8  39 20  HOH HOH D . 
N 5 HOH 9  40 22  HOH HOH D . 
N 5 HOH 10 41 24  HOH HOH D . 
N 5 HOH 11 42 27  HOH HOH D . 
N 5 HOH 12 43 28  HOH HOH D . 
N 5 HOH 13 44 33  HOH HOH D . 
N 5 HOH 14 45 40  HOH HOH D . 
N 5 HOH 15 46 42  HOH HOH D . 
N 5 HOH 16 47 43  HOH HOH D . 
N 5 HOH 17 48 44  HOH HOH D . 
N 5 HOH 18 49 45  HOH HOH D . 
N 5 HOH 19 50 50  HOH HOH D . 
N 5 HOH 20 51 51  HOH HOH D . 
N 5 HOH 21 52 60  HOH HOH D . 
N 5 HOH 22 53 64  HOH HOH D . 
N 5 HOH 23 54 72  HOH HOH D . 
N 5 HOH 24 55 76  HOH HOH D . 
N 5 HOH 25 56 77  HOH HOH D . 
N 5 HOH 26 57 80  HOH HOH D . 
N 5 HOH 27 58 85  HOH HOH D . 
N 5 HOH 28 59 87  HOH HOH D . 
N 5 HOH 29 60 93  HOH HOH D . 
N 5 HOH 30 61 96  HOH HOH D . 
N 5 HOH 31 62 98  HOH HOH D . 
N 5 HOH 32 63 103 HOH HOH D . 
# 
_software.name             REFMAC 
_software.classification   refinement 
_software.version          . 
_software.citation_id      ? 
_software.pdbx_ordinal     1 
# 
_cell.entry_id           1ZNI 
_cell.length_a           80.700 
_cell.length_b           80.700 
_cell.length_c           37.600 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        120.00 
_cell.Z_PDB              18 
_cell.pdbx_unique_axis   ? 
_cell.length_a_esd       ? 
_cell.length_b_esd       ? 
_cell.length_c_esd       ? 
_cell.angle_alpha_esd    ? 
_cell.angle_beta_esd     ? 
_cell.angle_gamma_esd    ? 
# 
_symmetry.entry_id                         1ZNI 
_symmetry.space_group_name_H-M             'H 3' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                146 
_symmetry.space_group_name_Hall            ? 
# 
_exptl.entry_id          1ZNI 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   ? 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.04 
_exptl_crystal.density_percent_sol   39.56 
_exptl_crystal.description           ? 
_exptl_crystal.F_000                 ? 
_exptl_crystal.preparation           ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           ? 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   ? 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             ? 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   . 
_diffrn_radiation_wavelength.wt           1.0 
# 
_reflns.entry_id                     1ZNI 
_reflns.observed_criterion_sigma_I   ? 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             ? 
_reflns.d_resolution_high            ? 
_reflns.number_obs                   ? 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         ? 
_reflns.pdbx_Rmerge_I_obs            ? 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        ? 
_reflns.B_iso_Wilson_estimate        21.1 
_reflns.pdbx_redundancy              ? 
_reflns.R_free_details               ? 
_reflns.limit_h_max                  ? 
_reflns.limit_h_min                  ? 
_reflns.limit_k_max                  ? 
_reflns.limit_k_min                  ? 
_reflns.limit_l_max                  ? 
_reflns.limit_l_min                  ? 
_reflns.observed_criterion_F_max     ? 
_reflns.observed_criterion_F_min     ? 
_reflns.pdbx_chi_squared             ? 
_reflns.pdbx_scaling_rejects         ? 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_refine.entry_id                                 1ZNI 
_refine.ls_number_reflns_obs                     14636 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          0.0 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             40.0 
_refine.ls_d_res_high                            1.498 
_refine.ls_percent_reflns_obs                    ? 
_refine.ls_R_factor_obs                          ? 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.178 
_refine.ls_R_factor_R_free                       ? 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 ? 
_refine.ls_number_reflns_R_free                  ? 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.B_iso_mean                               31.7 
_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               ? 
_refine.details                                  
;REFINEMENT TOOK PLACE OVER A PERIOD OF MORE THAN 20 YEARS.

SOME RESIDUES ARE APPARENTLY DISORDERED AND CERTAINLY
MOBILE.  THEIR ATOMIC PARAMETERS ARE DIFFICULT TO REFINE
ACCURATELY.  THE THERMAL PARAMETERS ARE OFTEN OVER 50A**2
WHICH REFLECTS THE UNCERTAINTY IN POSITION AND THE
POSSIBILITY OF DISORDER.
;
_refine.pdbx_starting_model                      ? 
_refine.pdbx_method_to_determine_struct          ? 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.pdbx_stereochemistry_target_values       ? 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            ? 
_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.ls_redundancy_reflns_obs                 ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.B_iso_min                                ? 
_refine.B_iso_max                                ? 
_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.overall_SU_R_Cruickshank_DPI             ? 
_refine.overall_SU_R_free                        ? 
_refine.ls_wR_factor_R_free                      ? 
_refine.ls_wR_factor_R_work                      ? 
_refine.overall_FOM_free_R_set                   ? 
_refine.overall_FOM_work_R_set                   ? 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        820 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         6 
_refine_hist.number_atoms_solvent             103 
_refine_hist.number_atoms_total               929 
_refine_hist.d_res_high                       1.498 
_refine_hist.d_res_low                        40.0 
# 
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 
p_bond_d            0.023 0.020 ? ? 'X-RAY DIFFRACTION' ? 
p_angle_d           0.042 0.040 ? ? 'X-RAY DIFFRACTION' ? 
p_angle_deg         ?     ?     ? ? 'X-RAY DIFFRACTION' ? 
p_planar_d          0.049 0.050 ? ? 'X-RAY DIFFRACTION' ? 
p_hb_or_metal_coord ?     ?     ? ? 'X-RAY DIFFRACTION' ? 
p_mcbond_it         3.619 3.000 ? ? 'X-RAY DIFFRACTION' ? 
p_mcangle_it        4.943 5.000 ? ? 'X-RAY DIFFRACTION' ? 
p_scbond_it         6.042 6.000 ? ? 'X-RAY DIFFRACTION' ? 
p_scangle_it        8.358 8.000 ? ? 'X-RAY DIFFRACTION' ? 
p_plane_restr       0.017 0.020 ? ? 'X-RAY DIFFRACTION' ? 
p_chiral_restr      0.174 0.150 ? ? 'X-RAY DIFFRACTION' ? 
p_singtor_nbd       0.171 0.300 ? ? 'X-RAY DIFFRACTION' ? 
p_multtor_nbd       0.262 0.300 ? ? 'X-RAY DIFFRACTION' ? 
p_xhyhbond_nbd      ?     ?     ? ? 'X-RAY DIFFRACTION' ? 
p_xyhbond_nbd       0.209 0.300 ? ? 'X-RAY DIFFRACTION' ? 
p_planar_tor        4.6   7.0   ? ? 'X-RAY DIFFRACTION' ? 
p_staggered_tor     17.9  15.0  ? ? 'X-RAY DIFFRACTION' ? 
p_orthonormal_tor   ?     ?     ? ? 'X-RAY DIFFRACTION' ? 
p_transverse_tor    16.5  20.0  ? ? 'X-RAY DIFFRACTION' ? 
p_special_tor       ?     ?     ? ? 'X-RAY DIFFRACTION' ? 
# 
_struct_ncs_oper.id             1 
_struct_ncs_oper.code           given 
_struct_ncs_oper.details        ? 
_struct_ncs_oper.matrix[1][1]   -0.888980 
_struct_ncs_oper.matrix[1][2]   -0.452310 
_struct_ncs_oper.matrix[1][3]   -0.071630 
_struct_ncs_oper.matrix[2][1]   -0.451680 
_struct_ncs_oper.matrix[2][2]   0.891810 
_struct_ncs_oper.matrix[2][3]   -0.025700 
_struct_ncs_oper.matrix[3][1]   0.075500 
_struct_ncs_oper.matrix[3][2]   0.009500 
_struct_ncs_oper.matrix[3][3]   -0.997100 
_struct_ncs_oper.vector[1]      0.00000 
_struct_ncs_oper.vector[2]      0.00000 
_struct_ncs_oper.vector[3]      0.00000 
# 
_database_PDB_matrix.entry_id          1ZNI 
_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                  1ZNI 
_struct.title                     INSULIN 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1ZNI 
_struct_keywords.pdbx_keywords   HORMONE 
_struct_keywords.text            'HORMONE, GLUCOSE METABOLISM' 
# 
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 1 ? 
D N N 2 ? 
E N N 3 ? 
F N N 3 ? 
G N N 4 ? 
H N N 4 ? 
I N N 4 ? 
J N N 3 ? 
K N N 5 ? 
L N N 5 ? 
M N N 5 ? 
N N N 5 ? 
# 
loop_
_struct_ref.id 
_struct_ref.db_name 
_struct_ref.db_code 
_struct_ref.entity_id 
_struct_ref.pdbx_db_accession 
_struct_ref.pdbx_align_begin 
_struct_ref.pdbx_seq_one_letter_code 
_struct_ref.pdbx_db_isoform 
1 UNP INS_PIG 1 P01315 1 
;MALWTRLLPLLALLALWAPAPAQAFVNQHLCGSHLVEALYLVCGERGFFYTPKARREAENPQAGAVELGGGLGGLQALAL
EGPPQKRGIVEQCCTSICSLYQLENYCN
;
? 
2 UNP INS_PIG 2 P01315 1 
;MALWTRLLPLLALLALWAPAPAQAFVNQHLCGSHLVEALYLVCGERGFFYTPKARREAENPQAGAVELGGGLGGLQALAL
EGPPQKRGIVEQCCTSICSLYQLENYCN
;
? 
# 
loop_
_struct_ref_seq.align_id 
_struct_ref_seq.ref_id 
_struct_ref_seq.pdbx_PDB_id_code 
_struct_ref_seq.pdbx_strand_id 
_struct_ref_seq.seq_align_beg 
_struct_ref_seq.pdbx_seq_align_beg_ins_code 
_struct_ref_seq.seq_align_end 
_struct_ref_seq.pdbx_seq_align_end_ins_code 
_struct_ref_seq.pdbx_db_accession 
_struct_ref_seq.db_align_beg 
_struct_ref_seq.pdbx_db_align_beg_ins_code 
_struct_ref_seq.db_align_end 
_struct_ref_seq.pdbx_db_align_end_ins_code 
_struct_ref_seq.pdbx_auth_seq_align_beg 
_struct_ref_seq.pdbx_auth_seq_align_end 
1 1 1ZNI A 1 ? 21 ? P01315 88 ? 108 ? 1 21 
2 2 1ZNI B 1 ? 30 ? P01315 25 ? 54  ? 1 30 
3 1 1ZNI C 1 ? 21 ? P01315 88 ? 108 ? 1 21 
4 2 1ZNI D 1 ? 30 ? P01315 25 ? 54  ? 1 30 
# 
loop_
_pdbx_struct_assembly.id 
_pdbx_struct_assembly.details 
_pdbx_struct_assembly.method_details 
_pdbx_struct_assembly.oligomeric_details 
_pdbx_struct_assembly.oligomeric_count 
1 author_and_software_defined_assembly PISA dimeric     2  
2 author_and_software_defined_assembly PISA dimeric     2  
3 software_defined_assembly            PISA dodecameric 12 
4 software_defined_assembly            PISA dodecameric 12 
5 software_defined_assembly            PISA tetrameric  4  
6 software_defined_assembly            PISA tetrameric  4  
7 software_defined_assembly            PISA hexameric   6  
8 software_defined_assembly            PISA hexameric   6  
# 
loop_
_pdbx_struct_assembly_prop.biol_id 
_pdbx_struct_assembly_prop.type 
_pdbx_struct_assembly_prop.value 
_pdbx_struct_assembly_prop.details 
1 'ABSA (A^2)' 1570  ? 
1 MORE         -58   ? 
1 'SSA (A^2)'  4010  ? 
2 'ABSA (A^2)' 1600  ? 
2 MORE         -14   ? 
2 'SSA (A^2)'  3480  ? 
3 'ABSA (A^2)' 19450 ? 
3 MORE         -459  ? 
3 'SSA (A^2)'  12890 ? 
4 'ABSA (A^2)' 13820 ? 
4 MORE         -398  ? 
4 'SSA (A^2)'  18510 ? 
5 'ABSA (A^2)' 4130  ? 
5 MORE         -89   ? 
5 'SSA (A^2)'  6540  ? 
6 'ABSA (A^2)' 4560  ? 
6 MORE         -81   ? 
6 'SSA (A^2)'  6110  ? 
7 'ABSA (A^2)' 7040  ? 
7 MORE         -290  ? 
7 'SSA (A^2)'  9940  ? 
8 'ABSA (A^2)' 5400  ? 
8 MORE         -94   ? 
8 'SSA (A^2)'  9950  ? 
# 
loop_
_pdbx_struct_assembly_gen.assembly_id 
_pdbx_struct_assembly_gen.oper_expression 
_pdbx_struct_assembly_gen.asym_id_list 
1 1     A,B,E,F,G,H,I,K,L           
2 1     C,D,J,M,N                   
3 1,2,3 A,B,C,D,E,F,G,H,I,J,K,L,M,N 
4 1,2,3 A,B,E,F,G,H,I,K,L           
4 4,5,6 C,D,J,M,N                   
5 1     A,B,E,F,G,H,I,K,L           
5 2     C,D,J,M,N                   
6 1     A,B,C,D,E,F,G,H,I,J,K,L,M,N 
7 1,2,3 A,B,E,F,G,H,I,K,L           
8 1,2,3 C,D,J,M,N                   
# 
loop_
_pdbx_struct_oper_list.id 
_pdbx_struct_oper_list.type 
_pdbx_struct_oper_list.name 
_pdbx_struct_oper_list.symmetry_operation 
_pdbx_struct_oper_list.matrix[1][1] 
_pdbx_struct_oper_list.matrix[1][2] 
_pdbx_struct_oper_list.matrix[1][3] 
_pdbx_struct_oper_list.vector[1] 
_pdbx_struct_oper_list.matrix[2][1] 
_pdbx_struct_oper_list.matrix[2][2] 
_pdbx_struct_oper_list.matrix[2][3] 
_pdbx_struct_oper_list.vector[2] 
_pdbx_struct_oper_list.matrix[3][1] 
_pdbx_struct_oper_list.matrix[3][2] 
_pdbx_struct_oper_list.matrix[3][3] 
_pdbx_struct_oper_list.vector[3] 
1 'identity operation'         1_555 x,y,z       1.0000000000  0.0000000000  0.0000000000 0.0000000000 0.0000000000  1.0000000000  
0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000  
2 'crystal symmetry operation' 2_555 -y,x-y,z    -0.5000000000 -0.8660254038 0.0000000000 0.0000000000 0.8660254038  -0.5000000000 
0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000  
3 'crystal symmetry operation' 3_555 -x+y,-x,z   -0.5000000000 0.8660254038  0.0000000000 0.0000000000 -0.8660254038 -0.5000000000 
0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000  
4 'crystal symmetry operation' 1_556 x,y,z+1     1.0000000000  0.0000000000  0.0000000000 0.0000000000 0.0000000000  1.0000000000  
0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 37.6000000000 
5 'crystal symmetry operation' 2_556 -y,x-y,z+1  -0.5000000000 -0.8660254038 0.0000000000 0.0000000000 0.8660254038  -0.5000000000 
0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 37.6000000000 
6 'crystal symmetry operation' 3_556 -x+y,-x,z+1 -0.5000000000 0.8660254038  0.0000000000 0.0000000000 -0.8660254038 -0.5000000000 
0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 37.6000000000 
# 
_struct_biol.id                    1 
_struct_biol.details               
;IN 2ZN INSULIN (ENTRY 4INS) THE FOLLOWING APPLIES:
THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT OF INSULIN CONSISTS OF
TWO INSULIN MOLECULES EACH CONSISTING OF TWO CHAINS.  ENTRY
4INS PRESENTS COORDINATES FOR MOLECULES I (CHAIN
IDENTIFIERS *A* AND *B*) AND II (CHAIN IDENTIFIERS *C* AND
*D*).  THE QUASI-TWO-FOLD AXIS THAT TRANSFORMS MOLECULE I
INTO MOLECULE II IS GIVEN IN THE *MTRIX* RECORDS.  APPLYING
THE THREE-FOLD CRYSTALLOGRAPHIC AXIS YIELDS A HEXAMER
AROUND THE AXIS.  THERE ARE TWO ZINC IONS SITUATED
ON THIS THREE-FOLD AXIS.  COORDINATES FOR THE ZINC IONS AND
SOME WATER MOLECULES ARE INCLUDED WITH A BLANK CHAIN
IDENTIFIER.
;
_struct_biol.pdbx_parent_biol_id   ? 
# 
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 ILE A 2  ? CYS A 6  ? ILE A 2  CYS A 6  1 ? 5  
HELX_P HELX_P2 2 LEU A 13 ? LEU A 16 ? LEU A 13 LEU A 16 1 ? 4  
HELX_P HELX_P3 3 VAL B 2  ? CYS B 19 ? VAL B 2  CYS B 19 1 ? 18 
HELX_P HELX_P4 4 ILE C 2  ? CYS C 6  ? ILE C 2  CYS C 6  1 ? 5  
HELX_P HELX_P5 5 LEU C 13 ? LEU C 16 ? LEU C 13 LEU C 16 1 ? 4  
HELX_P HELX_P6 6 GLY D 8  ? CYS D 19 ? GLY D 8  CYS D 19 1 ? 12 
# 
_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 
disulf1  disulf ? ? A CYS 6  SG  ? ? ? 1_555 A CYS 11 SG ? ? A CYS 6  A CYS 11 1_555 ? ? ? ? ? ? ? 2.031 ? ? 
disulf2  disulf ? ? A CYS 7  SG  ? ? ? 1_555 B CYS 7  SG ? ? A CYS 7  B CYS 7  1_555 ? ? ? ? ? ? ? 2.023 ? ? 
disulf3  disulf ? ? A CYS 20 SG  ? ? ? 1_555 B CYS 19 SG ? ? A CYS 20 B CYS 19 1_555 ? ? ? ? ? ? ? 2.067 ? ? 
disulf4  disulf ? ? C CYS 6  SG  ? ? ? 1_555 C CYS 11 SG ? ? C CYS 6  C CYS 11 1_555 ? ? ? ? ? ? ? 1.990 ? ? 
disulf5  disulf ? ? C CYS 7  SG  ? ? ? 1_555 D CYS 7  SG ? ? C CYS 7  D CYS 7  1_555 ? ? ? ? ? ? ? 2.022 ? ? 
disulf6  disulf ? ? C CYS 20 SG  ? ? ? 1_555 D CYS 19 SG ? ? C CYS 20 D CYS 19 1_555 ? ? ? ? ? ? ? 2.067 ? ? 
metalc1  metalc ? ? B HIS 5  NE2 ? ? ? 2_555 F ZN  .  ZN ? ? B HIS 5  B ZN  32 1_555 ? ? ? ? ? ? ? 2.105 ? ? 
metalc2  metalc ? ? B HIS 10 NE2 B ? ? 1_555 E ZN  .  ZN ? ? B HIS 10 B ZN  31 1_555 ? ? ? ? ? ? ? 1.965 ? ? 
metalc3  metalc ? ? B HIS 10 NE2 A ? ? 1_555 F ZN  .  ZN ? ? B HIS 10 B ZN  32 1_555 ? ? ? ? ? ? ? 1.870 ? ? 
metalc4  metalc ? ? E ZN  .  ZN  ? ? ? 1_555 G CL  .  CL ? ? B ZN  31 B CL  33 1_555 ? ? ? ? ? ? ? 2.290 ? ? 
metalc5  metalc ? ? E ZN  .  ZN  ? ? ? 1_555 G CL  .  CL ? ? B ZN  31 B CL  33 2_555 ? ? ? ? ? ? ? 2.290 ? ? 
metalc6  metalc ? ? E ZN  .  ZN  ? ? ? 1_555 G CL  .  CL ? ? B ZN  31 B CL  33 3_555 ? ? ? ? ? ? ? 2.290 ? ? 
metalc7  metalc ? ? F ZN  .  ZN  ? ? ? 1_555 H CL  .  CL ? ? B ZN  32 B CL  34 1_555 ? ? ? ? ? ? ? 2.256 ? ? 
metalc8  metalc ? ? F ZN  .  ZN  ? ? ? 1_555 I CL  .  CL ? ? B ZN  32 B CL  35 1_555 ? ? ? ? ? ? ? 2.301 ? ? 
metalc9  metalc ? ? D HIS 10 NE2 ? ? ? 1_555 J ZN  .  ZN ? ? D HIS 10 D ZN  31 1_555 ? ? ? ? ? ? ? 2.080 ? ? 
metalc10 metalc ? ? D HIS 10 NE2 ? ? ? 2_555 J ZN  .  ZN ? ? D HIS 10 D ZN  31 1_555 ? ? ? ? ? ? ? 2.080 ? ? 
metalc11 metalc ? ? D HIS 10 NE2 ? ? ? 3_555 J ZN  .  ZN ? ? D HIS 10 D ZN  31 1_555 ? ? ? ? ? ? ? 2.080 ? ? 
metalc12 metalc ? ? J ZN  .  ZN  ? ? ? 1_555 N HOH .  O  ? ? D ZN  31 D HOH 32 1_555 ? ? ? ? ? ? ? 2.285 ? ? 
metalc13 metalc ? ? J ZN  .  ZN  ? ? ? 1_555 N HOH .  O  ? ? D ZN  31 D HOH 32 2_555 ? ? ? ? ? ? ? 2.285 ? ? 
metalc14 metalc ? ? J ZN  .  ZN  ? ? ? 1_555 N HOH .  O  ? ? D ZN  31 D HOH 32 3_555 ? ? ? ? ? ? ? 2.285 ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
disulf ? ? 
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 ? B HIS 5  ? B HIS 5  ? 2_555 ZN ? F ZN . ? B ZN 32 ? 1_555 NE2 A B HIS 10 ? B HIS 10 ? 1_555 115.0 ? 
2  NE2 ? B HIS 5  ? B HIS 5  ? 2_555 ZN ? F ZN . ? B ZN 32 ? 1_555 CL  ? H CL  .  ? B CL  34 ? 1_555 109.0 ? 
3  NE2 A B HIS 10 ? B HIS 10 ? 1_555 ZN ? F ZN . ? B ZN 32 ? 1_555 CL  ? H CL  .  ? B CL  34 ? 1_555 105.3 ? 
4  NE2 ? B HIS 5  ? B HIS 5  ? 2_555 ZN ? F ZN . ? B ZN 32 ? 1_555 CL  ? I CL  .  ? B CL  35 ? 1_555 106.5 ? 
5  NE2 A B HIS 10 ? B HIS 10 ? 1_555 ZN ? F ZN . ? B ZN 32 ? 1_555 CL  ? I CL  .  ? B CL  35 ? 1_555 105.2 ? 
6  CL  ? H CL  .  ? B CL  34 ? 1_555 ZN ? F ZN . ? B ZN 32 ? 1_555 CL  ? I CL  .  ? B CL  35 ? 1_555 116.0 ? 
7  NE2 B B HIS 10 ? B HIS 10 ? 1_555 ZN ? E ZN . ? B ZN 31 ? 1_555 CL  ? G CL  .  ? B CL  33 ? 1_555 114.3 ? 
8  NE2 B B HIS 10 ? B HIS 10 ? 1_555 ZN ? E ZN . ? B ZN 31 ? 1_555 CL  ? G CL  .  ? B CL  33 ? 2_555 114.3 ? 
9  CL  ? G CL  .  ? B CL  33 ? 1_555 ZN ? E ZN . ? B ZN 31 ? 1_555 CL  ? G CL  .  ? B CL  33 ? 2_555 0.0   ? 
10 NE2 B B HIS 10 ? B HIS 10 ? 1_555 ZN ? E ZN . ? B ZN 31 ? 1_555 CL  ? G CL  .  ? B CL  33 ? 3_555 114.3 ? 
11 CL  ? G CL  .  ? B CL  33 ? 1_555 ZN ? E ZN . ? B ZN 31 ? 1_555 CL  ? G CL  .  ? B CL  33 ? 3_555 0.0   ? 
12 CL  ? G CL  .  ? B CL  33 ? 2_555 ZN ? E ZN . ? B ZN 31 ? 1_555 CL  ? G CL  .  ? B CL  33 ? 3_555 0.0   ? 
13 NE2 ? D HIS 10 ? D HIS 10 ? 1_555 ZN ? J ZN . ? D ZN 31 ? 1_555 NE2 ? D HIS 10 ? D HIS 10 ? 2_555 102.5 ? 
14 NE2 ? D HIS 10 ? D HIS 10 ? 1_555 ZN ? J ZN . ? D ZN 31 ? 1_555 NE2 ? D HIS 10 ? D HIS 10 ? 3_555 102.5 ? 
15 NE2 ? D HIS 10 ? D HIS 10 ? 2_555 ZN ? J ZN . ? D ZN 31 ? 1_555 NE2 ? D HIS 10 ? D HIS 10 ? 3_555 102.5 ? 
16 NE2 ? D HIS 10 ? D HIS 10 ? 1_555 ZN ? J ZN . ? D ZN 31 ? 1_555 O   ? N HOH .  ? D HOH 32 ? 1_555 96.3  ? 
17 NE2 ? D HIS 10 ? D HIS 10 ? 2_555 ZN ? J ZN . ? D ZN 31 ? 1_555 O   ? N HOH .  ? D HOH 32 ? 1_555 92.3  ? 
18 NE2 ? D HIS 10 ? D HIS 10 ? 3_555 ZN ? J ZN . ? D ZN 31 ? 1_555 O   ? N HOH .  ? D HOH 32 ? 1_555 152.7 ? 
19 NE2 ? D HIS 10 ? D HIS 10 ? 1_555 ZN ? J ZN . ? D ZN 31 ? 1_555 O   ? N HOH .  ? D HOH 32 ? 2_555 152.7 ? 
20 NE2 ? D HIS 10 ? D HIS 10 ? 2_555 ZN ? J ZN . ? D ZN 31 ? 1_555 O   ? N HOH .  ? D HOH 32 ? 2_555 96.3  ? 
21 NE2 ? D HIS 10 ? D HIS 10 ? 3_555 ZN ? J ZN . ? D ZN 31 ? 1_555 O   ? N HOH .  ? D HOH 32 ? 2_555 92.3  ? 
22 O   ? N HOH .  ? D HOH 32 ? 1_555 ZN ? J ZN . ? D ZN 31 ? 1_555 O   ? N HOH .  ? D HOH 32 ? 2_555 63.0  ? 
23 NE2 ? D HIS 10 ? D HIS 10 ? 1_555 ZN ? J ZN . ? D ZN 31 ? 1_555 O   ? N HOH .  ? D HOH 32 ? 3_555 92.3  ? 
24 NE2 ? D HIS 10 ? D HIS 10 ? 2_555 ZN ? J ZN . ? D ZN 31 ? 1_555 O   ? N HOH .  ? D HOH 32 ? 3_555 152.7 ? 
25 NE2 ? D HIS 10 ? D HIS 10 ? 3_555 ZN ? J ZN . ? D ZN 31 ? 1_555 O   ? N HOH .  ? D HOH 32 ? 3_555 96.3  ? 
26 O   ? N HOH .  ? D HOH 32 ? 1_555 ZN ? J ZN . ? D ZN 31 ? 1_555 O   ? N HOH .  ? D HOH 32 ? 3_555 63.0  ? 
27 O   ? N HOH .  ? D HOH 32 ? 2_555 ZN ? J ZN . ? D ZN 31 ? 1_555 O   ? N HOH .  ? D HOH 32 ? 3_555 63.0  ? 
# 
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 CYS A 6  ? CYS A 11 ? CYS A 6  ? 1_555 CYS A 11 ? 1_555 SG SG . . . None 'Disulfide bridge' 
2 CYS A 7  ? CYS B 7  ? CYS A 7  ? 1_555 CYS B 7  ? 1_555 SG SG . . . None 'Disulfide bridge' 
3 CYS A 20 ? CYS B 19 ? CYS A 20 ? 1_555 CYS B 19 ? 1_555 SG SG . . . None 'Disulfide bridge' 
4 CYS C 6  ? CYS C 11 ? CYS C 6  ? 1_555 CYS C 11 ? 1_555 SG SG . . . None 'Disulfide bridge' 
5 CYS C 7  ? CYS D 7  ? CYS C 7  ? 1_555 CYS D 7  ? 1_555 SG SG . . . None 'Disulfide bridge' 
6 CYS C 20 ? CYS D 19 ? CYS C 20 ? 1_555 CYS D 19 ? 1_555 SG SG . . . None 'Disulfide bridge' 
# 
_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 PHE B 24 ? TYR B 26 ? PHE B 24 TYR B 26 
A 2 PHE D 24 ? TYR D 26 ? PHE D 24 TYR D 26 
# 
_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   PHE 
_pdbx_struct_sheet_hbond.range_1_label_asym_id   B 
_pdbx_struct_sheet_hbond.range_1_label_seq_id    24 
_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    PHE 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id    B 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id     24 
_pdbx_struct_sheet_hbond.range_2_label_atom_id   N 
_pdbx_struct_sheet_hbond.range_2_label_comp_id   TYR 
_pdbx_struct_sheet_hbond.range_2_label_asym_id   D 
_pdbx_struct_sheet_hbond.range_2_label_seq_id    26 
_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    TYR 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id    D 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id     26 
# 
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 D ZN 31 ? 6 'BINDING SITE FOR RESIDUE ZN D 31' 
AC2 Software B ZN 31 ? 6 'BINDING SITE FOR RESIDUE ZN B 31' 
AC3 Software B ZN 32 ? 4 'BINDING SITE FOR RESIDUE ZN B 32' 
AC4 Software B CL 33 ? 6 'BINDING SITE FOR RESIDUE CL B 33' 
AC5 Software B CL 34 ? 3 'BINDING SITE FOR RESIDUE CL B 34' 
AC6 Software B CL 35 ? 5 'BINDING SITE FOR RESIDUE CL B 35' 
# 
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 6 HIS D 10 ? HIS D 10 . ? 2_555 ? 
2  AC1 6 HIS D 10 ? HIS D 10 . ? 3_555 ? 
3  AC1 6 HIS D 10 ? HIS D 10 . ? 1_555 ? 
4  AC1 6 HOH N .  ? HOH D 32 . ? 3_555 ? 
5  AC1 6 HOH N .  ? HOH D 32 . ? 2_555 ? 
6  AC1 6 HOH N .  ? HOH D 32 . ? 1_555 ? 
7  AC2 6 HIS B 10 ? HIS B 10 . ? 1_555 ? 
8  AC2 6 HIS B 10 ? HIS B 10 . ? 2_555 ? 
9  AC2 6 HIS B 10 ? HIS B 10 . ? 3_555 ? 
10 AC2 6 CL  G .  ? CL  B 33 . ? 2_555 ? 
11 AC2 6 CL  G .  ? CL  B 33 . ? 3_555 ? 
12 AC2 6 CL  G .  ? CL  B 33 . ? 1_555 ? 
13 AC3 4 HIS B 5  ? HIS B 5  . ? 2_555 ? 
14 AC3 4 HIS B 10 ? HIS B 10 . ? 1_555 ? 
15 AC3 4 CL  H .  ? CL  B 34 . ? 1_555 ? 
16 AC3 4 CL  I .  ? CL  B 35 . ? 1_555 ? 
17 AC4 6 HIS B 10 ? HIS B 10 . ? 1_555 ? 
18 AC4 6 HIS B 10 ? HIS B 10 . ? 2_555 ? 
19 AC4 6 HIS B 10 ? HIS B 10 . ? 3_555 ? 
20 AC4 6 ZN  E .  ? ZN  B 31 . ? 2_555 ? 
21 AC4 6 ZN  E .  ? ZN  B 31 . ? 3_555 ? 
22 AC4 6 ZN  E .  ? ZN  B 31 . ? 1_555 ? 
23 AC5 3 HIS B 5  ? HIS B 5  . ? 2_555 ? 
24 AC5 3 HIS B 10 ? HIS B 10 . ? 1_555 ? 
25 AC5 3 ZN  F .  ? ZN  B 32 . ? 1_555 ? 
26 AC6 5 HIS B 5  ? HIS B 5  . ? 2_555 ? 
27 AC6 5 HIS B 10 ? HIS B 10 . ? 1_555 ? 
28 AC6 5 ZN  F .  ? ZN  B 32 . ? 1_555 ? 
29 AC6 5 LEU D 17 ? LEU D 17 . ? 2_555 ? 
30 AC6 5 HOH N .  ? HOH D 48 . ? 2_555 ? 
# 
_pdbx_entry_details.entry_id                   1ZNI 
_pdbx_entry_details.compound_details           
;THE QUASI-TWO-FOLD SYMMETRY BREAKS DOWN MOST SERIOUSLY AT
RESIDUES
PHE B 1 TO CYS B 7 AND PHE D 1 TO CYS D 7
PHE B 25 AND PHE D 25
;
_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 
# 
loop_
_pdbx_validate_rmsd_angle.id 
_pdbx_validate_rmsd_angle.PDB_model_num 
_pdbx_validate_rmsd_angle.auth_atom_id_1 
_pdbx_validate_rmsd_angle.auth_asym_id_1 
_pdbx_validate_rmsd_angle.auth_comp_id_1 
_pdbx_validate_rmsd_angle.auth_seq_id_1 
_pdbx_validate_rmsd_angle.PDB_ins_code_1 
_pdbx_validate_rmsd_angle.label_alt_id_1 
_pdbx_validate_rmsd_angle.auth_atom_id_2 
_pdbx_validate_rmsd_angle.auth_asym_id_2 
_pdbx_validate_rmsd_angle.auth_comp_id_2 
_pdbx_validate_rmsd_angle.auth_seq_id_2 
_pdbx_validate_rmsd_angle.PDB_ins_code_2 
_pdbx_validate_rmsd_angle.label_alt_id_2 
_pdbx_validate_rmsd_angle.auth_atom_id_3 
_pdbx_validate_rmsd_angle.auth_asym_id_3 
_pdbx_validate_rmsd_angle.auth_comp_id_3 
_pdbx_validate_rmsd_angle.auth_seq_id_3 
_pdbx_validate_rmsd_angle.PDB_ins_code_3 
_pdbx_validate_rmsd_angle.label_alt_id_3 
_pdbx_validate_rmsd_angle.angle_value 
_pdbx_validate_rmsd_angle.angle_target_value 
_pdbx_validate_rmsd_angle.angle_deviation 
_pdbx_validate_rmsd_angle.angle_standard_deviation 
_pdbx_validate_rmsd_angle.linker_flag 
1  1 CB A TYR 14 ? ? CG A TYR 14 ? ? CD2 A TYR 14 ? ? 116.93 121.00 -4.07  0.60 N 
2  1 CB B PHE 24 ? ? CG B PHE 24 ? ? CD2 B PHE 24 ? ? 115.17 120.80 -5.63  0.70 N 
3  1 CB B PHE 25 ? ? CG B PHE 25 ? ? CD2 B PHE 25 ? ? 111.58 120.80 -9.22  0.70 N 
4  1 CB B PHE 25 ? ? CG B PHE 25 ? ? CD1 B PHE 25 ? ? 129.81 120.80 9.01   0.70 N 
5  1 CA C CYS 11 ? ? CB C CYS 11 ? ? SG  C CYS 11 ? ? 97.38  114.00 -16.62 1.80 N 
6  1 CB C TYR 14 ? ? CG C TYR 14 ? ? CD1 C TYR 14 ? ? 117.11 121.00 -3.89  0.60 N 
7  1 CB C TYR 19 ? ? CG C TYR 19 ? ? CD2 C TYR 19 ? ? 125.90 121.00 4.90   0.60 N 
8  1 CB C TYR 19 ? ? CG C TYR 19 ? ? CD1 C TYR 19 ? ? 115.91 121.00 -5.09  0.60 N 
9  1 CB D LEU 17 ? ? CG D LEU 17 ? ? CD2 D LEU 17 ? ? 122.43 111.00 11.43  1.70 N 
10 1 CB D TYR 26 ? ? CG D TYR 26 ? ? CD2 D TYR 26 ? ? 116.40 121.00 -4.60  0.60 N 
# 
loop_
_pdbx_validate_torsion.id 
_pdbx_validate_torsion.PDB_model_num 
_pdbx_validate_torsion.auth_comp_id 
_pdbx_validate_torsion.auth_asym_id 
_pdbx_validate_torsion.auth_seq_id 
_pdbx_validate_torsion.PDB_ins_code 
_pdbx_validate_torsion.label_alt_id 
_pdbx_validate_torsion.phi 
_pdbx_validate_torsion.psi 
1 1 LYS B 29 ? ? -42.92  102.84  
2 1 SER C 9  ? ? -120.27 -169.91 
# 
_pdbx_validate_main_chain_plane.id                       1 
_pdbx_validate_main_chain_plane.PDB_model_num            1 
_pdbx_validate_main_chain_plane.auth_comp_id             GLY 
_pdbx_validate_main_chain_plane.auth_asym_id             B 
_pdbx_validate_main_chain_plane.auth_seq_id              20 
_pdbx_validate_main_chain_plane.PDB_ins_code             ? 
_pdbx_validate_main_chain_plane.label_alt_id             ? 
_pdbx_validate_main_chain_plane.improper_torsion_angle   -11.44 
# 
loop_
_pdbx_struct_special_symmetry.id 
_pdbx_struct_special_symmetry.PDB_model_num 
_pdbx_struct_special_symmetry.auth_asym_id 
_pdbx_struct_special_symmetry.auth_comp_id 
_pdbx_struct_special_symmetry.auth_seq_id 
_pdbx_struct_special_symmetry.PDB_ins_code 
_pdbx_struct_special_symmetry.label_asym_id 
_pdbx_struct_special_symmetry.label_comp_id 
_pdbx_struct_special_symmetry.label_seq_id 
1 1 B ZN  31 ? E ZN  . 
2 1 B CL  33 ? G CL  . 
3 1 D ZN  31 ? J ZN  . 
4 1 D HOH 58 ? N HOH . 
# 
loop_
_pdbx_distant_solvent_atoms.id 
_pdbx_distant_solvent_atoms.PDB_model_num 
_pdbx_distant_solvent_atoms.auth_atom_id 
_pdbx_distant_solvent_atoms.label_alt_id 
_pdbx_distant_solvent_atoms.auth_asym_id 
_pdbx_distant_solvent_atoms.auth_comp_id 
_pdbx_distant_solvent_atoms.auth_seq_id 
_pdbx_distant_solvent_atoms.PDB_ins_code 
_pdbx_distant_solvent_atoms.neighbor_macromolecule_distance 
_pdbx_distant_solvent_atoms.neighbor_ligand_distance 
1 1 O ? B HOH 37 ? 9.15 . 
2 1 O ? C HOH 41 ? 7.54 . 
3 1 O ? C HOH 42 ? 6.14 . 
# 
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  
ARG N    N  N N 14  
ARG CA   C  N S 15  
ARG C    C  N N 16  
ARG O    O  N N 17  
ARG CB   C  N N 18  
ARG CG   C  N N 19  
ARG CD   C  N N 20  
ARG NE   N  N N 21  
ARG CZ   C  N N 22  
ARG NH1  N  N N 23  
ARG NH2  N  N N 24  
ARG OXT  O  N N 25  
ARG H    H  N N 26  
ARG H2   H  N N 27  
ARG HA   H  N N 28  
ARG HB2  H  N N 29  
ARG HB3  H  N N 30  
ARG HG2  H  N N 31  
ARG HG3  H  N N 32  
ARG HD2  H  N N 33  
ARG HD3  H  N N 34  
ARG HE   H  N N 35  
ARG HH11 H  N N 36  
ARG HH12 H  N N 37  
ARG HH21 H  N N 38  
ARG HH22 H  N N 39  
ARG HXT  H  N N 40  
ASN N    N  N N 41  
ASN CA   C  N S 42  
ASN C    C  N N 43  
ASN O    O  N N 44  
ASN CB   C  N N 45  
ASN CG   C  N N 46  
ASN OD1  O  N N 47  
ASN ND2  N  N N 48  
ASN OXT  O  N N 49  
ASN H    H  N N 50  
ASN H2   H  N N 51  
ASN HA   H  N N 52  
ASN HB2  H  N N 53  
ASN HB3  H  N N 54  
ASN HD21 H  N N 55  
ASN HD22 H  N N 56  
ASN HXT  H  N N 57  
CL  CL   CL N N 58  
CYS N    N  N N 59  
CYS CA   C  N R 60  
CYS C    C  N N 61  
CYS O    O  N N 62  
CYS CB   C  N N 63  
CYS SG   S  N N 64  
CYS OXT  O  N N 65  
CYS H    H  N N 66  
CYS H2   H  N N 67  
CYS HA   H  N N 68  
CYS HB2  H  N N 69  
CYS HB3  H  N N 70  
CYS HG   H  N N 71  
CYS HXT  H  N N 72  
GLN N    N  N N 73  
GLN CA   C  N S 74  
GLN C    C  N N 75  
GLN O    O  N N 76  
GLN CB   C  N N 77  
GLN CG   C  N N 78  
GLN CD   C  N N 79  
GLN OE1  O  N N 80  
GLN NE2  N  N N 81  
GLN OXT  O  N N 82  
GLN H    H  N N 83  
GLN H2   H  N N 84  
GLN HA   H  N N 85  
GLN HB2  H  N N 86  
GLN HB3  H  N N 87  
GLN HG2  H  N N 88  
GLN HG3  H  N N 89  
GLN HE21 H  N N 90  
GLN HE22 H  N N 91  
GLN HXT  H  N N 92  
GLU N    N  N N 93  
GLU CA   C  N S 94  
GLU C    C  N N 95  
GLU O    O  N N 96  
GLU CB   C  N N 97  
GLU CG   C  N N 98  
GLU CD   C  N N 99  
GLU OE1  O  N N 100 
GLU OE2  O  N N 101 
GLU OXT  O  N N 102 
GLU H    H  N N 103 
GLU H2   H  N N 104 
GLU HA   H  N N 105 
GLU HB2  H  N N 106 
GLU HB3  H  N N 107 
GLU HG2  H  N N 108 
GLU HG3  H  N N 109 
GLU HE2  H  N N 110 
GLU HXT  H  N N 111 
GLY N    N  N N 112 
GLY CA   C  N N 113 
GLY C    C  N N 114 
GLY O    O  N N 115 
GLY OXT  O  N N 116 
GLY H    H  N N 117 
GLY H2   H  N N 118 
GLY HA2  H  N N 119 
GLY HA3  H  N N 120 
GLY HXT  H  N N 121 
HIS N    N  N N 122 
HIS CA   C  N S 123 
HIS C    C  N N 124 
HIS O    O  N N 125 
HIS CB   C  N N 126 
HIS CG   C  Y N 127 
HIS ND1  N  Y N 128 
HIS CD2  C  Y N 129 
HIS CE1  C  Y N 130 
HIS NE2  N  Y N 131 
HIS OXT  O  N N 132 
HIS H    H  N N 133 
HIS H2   H  N N 134 
HIS HA   H  N N 135 
HIS HB2  H  N N 136 
HIS HB3  H  N N 137 
HIS HD1  H  N N 138 
HIS HD2  H  N N 139 
HIS HE1  H  N N 140 
HIS HE2  H  N N 141 
HIS HXT  H  N N 142 
HOH O    O  N N 143 
HOH H1   H  N N 144 
HOH H2   H  N N 145 
ILE N    N  N N 146 
ILE CA   C  N S 147 
ILE C    C  N N 148 
ILE O    O  N N 149 
ILE CB   C  N S 150 
ILE CG1  C  N N 151 
ILE CG2  C  N N 152 
ILE CD1  C  N N 153 
ILE OXT  O  N N 154 
ILE H    H  N N 155 
ILE H2   H  N N 156 
ILE HA   H  N N 157 
ILE HB   H  N N 158 
ILE HG12 H  N N 159 
ILE HG13 H  N N 160 
ILE HG21 H  N N 161 
ILE HG22 H  N N 162 
ILE HG23 H  N N 163 
ILE HD11 H  N N 164 
ILE HD12 H  N N 165 
ILE HD13 H  N N 166 
ILE HXT  H  N N 167 
LEU N    N  N N 168 
LEU CA   C  N S 169 
LEU C    C  N N 170 
LEU O    O  N N 171 
LEU CB   C  N N 172 
LEU CG   C  N N 173 
LEU CD1  C  N N 174 
LEU CD2  C  N N 175 
LEU OXT  O  N N 176 
LEU H    H  N N 177 
LEU H2   H  N N 178 
LEU HA   H  N N 179 
LEU HB2  H  N N 180 
LEU HB3  H  N N 181 
LEU HG   H  N N 182 
LEU HD11 H  N N 183 
LEU HD12 H  N N 184 
LEU HD13 H  N N 185 
LEU HD21 H  N N 186 
LEU HD22 H  N N 187 
LEU HD23 H  N N 188 
LEU HXT  H  N N 189 
LYS N    N  N N 190 
LYS CA   C  N S 191 
LYS C    C  N N 192 
LYS O    O  N N 193 
LYS CB   C  N N 194 
LYS CG   C  N N 195 
LYS CD   C  N N 196 
LYS CE   C  N N 197 
LYS NZ   N  N N 198 
LYS OXT  O  N N 199 
LYS H    H  N N 200 
LYS H2   H  N N 201 
LYS HA   H  N N 202 
LYS HB2  H  N N 203 
LYS HB3  H  N N 204 
LYS HG2  H  N N 205 
LYS HG3  H  N N 206 
LYS HD2  H  N N 207 
LYS HD3  H  N N 208 
LYS HE2  H  N N 209 
LYS HE3  H  N N 210 
LYS HZ1  H  N N 211 
LYS HZ2  H  N N 212 
LYS HZ3  H  N N 213 
LYS HXT  H  N N 214 
PHE N    N  N N 215 
PHE CA   C  N S 216 
PHE C    C  N N 217 
PHE O    O  N N 218 
PHE CB   C  N N 219 
PHE CG   C  Y N 220 
PHE CD1  C  Y N 221 
PHE CD2  C  Y N 222 
PHE CE1  C  Y N 223 
PHE CE2  C  Y N 224 
PHE CZ   C  Y N 225 
PHE OXT  O  N N 226 
PHE H    H  N N 227 
PHE H2   H  N N 228 
PHE HA   H  N N 229 
PHE HB2  H  N N 230 
PHE HB3  H  N N 231 
PHE HD1  H  N N 232 
PHE HD2  H  N N 233 
PHE HE1  H  N N 234 
PHE HE2  H  N N 235 
PHE HZ   H  N N 236 
PHE HXT  H  N N 237 
PRO N    N  N N 238 
PRO CA   C  N S 239 
PRO C    C  N N 240 
PRO O    O  N N 241 
PRO CB   C  N N 242 
PRO CG   C  N N 243 
PRO CD   C  N N 244 
PRO OXT  O  N N 245 
PRO H    H  N N 246 
PRO HA   H  N N 247 
PRO HB2  H  N N 248 
PRO HB3  H  N N 249 
PRO HG2  H  N N 250 
PRO HG3  H  N N 251 
PRO HD2  H  N N 252 
PRO HD3  H  N N 253 
PRO HXT  H  N N 254 
SER N    N  N N 255 
SER CA   C  N S 256 
SER C    C  N N 257 
SER O    O  N N 258 
SER CB   C  N N 259 
SER OG   O  N N 260 
SER OXT  O  N N 261 
SER H    H  N N 262 
SER H2   H  N N 263 
SER HA   H  N N 264 
SER HB2  H  N N 265 
SER HB3  H  N N 266 
SER HG   H  N N 267 
SER HXT  H  N N 268 
THR N    N  N N 269 
THR CA   C  N S 270 
THR C    C  N N 271 
THR O    O  N N 272 
THR CB   C  N R 273 
THR OG1  O  N N 274 
THR CG2  C  N N 275 
THR OXT  O  N N 276 
THR H    H  N N 277 
THR H2   H  N N 278 
THR HA   H  N N 279 
THR HB   H  N N 280 
THR HG1  H  N N 281 
THR HG21 H  N N 282 
THR HG22 H  N N 283 
THR HG23 H  N N 284 
THR HXT  H  N N 285 
TYR N    N  N N 286 
TYR CA   C  N S 287 
TYR C    C  N N 288 
TYR O    O  N N 289 
TYR CB   C  N N 290 
TYR CG   C  Y N 291 
TYR CD1  C  Y N 292 
TYR CD2  C  Y N 293 
TYR CE1  C  Y N 294 
TYR CE2  C  Y N 295 
TYR CZ   C  Y N 296 
TYR OH   O  N N 297 
TYR OXT  O  N N 298 
TYR H    H  N N 299 
TYR H2   H  N N 300 
TYR HA   H  N N 301 
TYR HB2  H  N N 302 
TYR HB3  H  N N 303 
TYR HD1  H  N N 304 
TYR HD2  H  N N 305 
TYR HE1  H  N N 306 
TYR HE2  H  N N 307 
TYR HH   H  N N 308 
TYR HXT  H  N N 309 
VAL N    N  N N 310 
VAL CA   C  N S 311 
VAL C    C  N N 312 
VAL O    O  N N 313 
VAL CB   C  N N 314 
VAL CG1  C  N N 315 
VAL CG2  C  N N 316 
VAL OXT  O  N N 317 
VAL H    H  N N 318 
VAL H2   H  N N 319 
VAL HA   H  N N 320 
VAL HB   H  N N 321 
VAL HG11 H  N N 322 
VAL HG12 H  N N 323 
VAL HG13 H  N N 324 
VAL HG21 H  N N 325 
VAL HG22 H  N N 326 
VAL HG23 H  N N 327 
VAL HXT  H  N N 328 
ZN  ZN   ZN N N 329 
# 
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  
ARG N   CA   sing N N 13  
ARG N   H    sing N N 14  
ARG N   H2   sing N N 15  
ARG CA  C    sing N N 16  
ARG CA  CB   sing N N 17  
ARG CA  HA   sing N N 18  
ARG C   O    doub N N 19  
ARG C   OXT  sing N N 20  
ARG CB  CG   sing N N 21  
ARG CB  HB2  sing N N 22  
ARG CB  HB3  sing N N 23  
ARG CG  CD   sing N N 24  
ARG CG  HG2  sing N N 25  
ARG CG  HG3  sing N N 26  
ARG CD  NE   sing N N 27  
ARG CD  HD2  sing N N 28  
ARG CD  HD3  sing N N 29  
ARG NE  CZ   sing N N 30  
ARG NE  HE   sing N N 31  
ARG CZ  NH1  sing N N 32  
ARG CZ  NH2  doub N N 33  
ARG NH1 HH11 sing N N 34  
ARG NH1 HH12 sing N N 35  
ARG NH2 HH21 sing N N 36  
ARG NH2 HH22 sing N N 37  
ARG OXT HXT  sing N N 38  
ASN N   CA   sing N N 39  
ASN N   H    sing N N 40  
ASN N   H2   sing N N 41  
ASN CA  C    sing N N 42  
ASN CA  CB   sing N N 43  
ASN CA  HA   sing N N 44  
ASN C   O    doub N N 45  
ASN C   OXT  sing N N 46  
ASN CB  CG   sing N N 47  
ASN CB  HB2  sing N N 48  
ASN CB  HB3  sing N N 49  
ASN CG  OD1  doub N N 50  
ASN CG  ND2  sing N N 51  
ASN ND2 HD21 sing N N 52  
ASN ND2 HD22 sing N N 53  
ASN OXT HXT  sing N N 54  
CYS N   CA   sing N N 55  
CYS N   H    sing N N 56  
CYS N   H2   sing N N 57  
CYS CA  C    sing N N 58  
CYS CA  CB   sing N N 59  
CYS CA  HA   sing N N 60  
CYS C   O    doub N N 61  
CYS C   OXT  sing N N 62  
CYS CB  SG   sing N N 63  
CYS CB  HB2  sing N N 64  
CYS CB  HB3  sing N N 65  
CYS SG  HG   sing N N 66  
CYS OXT HXT  sing N N 67  
GLN N   CA   sing N N 68  
GLN N   H    sing N N 69  
GLN N   H2   sing N N 70  
GLN CA  C    sing N N 71  
GLN CA  CB   sing N N 72  
GLN CA  HA   sing N N 73  
GLN C   O    doub N N 74  
GLN C   OXT  sing N N 75  
GLN CB  CG   sing N N 76  
GLN CB  HB2  sing N N 77  
GLN CB  HB3  sing N N 78  
GLN CG  CD   sing N N 79  
GLN CG  HG2  sing N N 80  
GLN CG  HG3  sing N N 81  
GLN CD  OE1  doub N N 82  
GLN CD  NE2  sing N N 83  
GLN NE2 HE21 sing N N 84  
GLN NE2 HE22 sing N N 85  
GLN OXT HXT  sing N N 86  
GLU N   CA   sing N N 87  
GLU N   H    sing N N 88  
GLU N   H2   sing N N 89  
GLU CA  C    sing N N 90  
GLU CA  CB   sing N N 91  
GLU CA  HA   sing N N 92  
GLU C   O    doub N N 93  
GLU C   OXT  sing N N 94  
GLU CB  CG   sing N N 95  
GLU CB  HB2  sing N N 96  
GLU CB  HB3  sing N N 97  
GLU CG  CD   sing N N 98  
GLU CG  HG2  sing N N 99  
GLU CG  HG3  sing N N 100 
GLU CD  OE1  doub N N 101 
GLU CD  OE2  sing N N 102 
GLU OE2 HE2  sing N N 103 
GLU OXT HXT  sing N N 104 
GLY N   CA   sing N N 105 
GLY N   H    sing N N 106 
GLY N   H2   sing N N 107 
GLY CA  C    sing N N 108 
GLY CA  HA2  sing N N 109 
GLY CA  HA3  sing N N 110 
GLY C   O    doub N N 111 
GLY C   OXT  sing N N 112 
GLY OXT HXT  sing N N 113 
HIS N   CA   sing N N 114 
HIS N   H    sing N N 115 
HIS N   H2   sing N N 116 
HIS CA  C    sing N N 117 
HIS CA  CB   sing N N 118 
HIS CA  HA   sing N N 119 
HIS C   O    doub N N 120 
HIS C   OXT  sing N N 121 
HIS CB  CG   sing N N 122 
HIS CB  HB2  sing N N 123 
HIS CB  HB3  sing N N 124 
HIS CG  ND1  sing Y N 125 
HIS CG  CD2  doub Y N 126 
HIS ND1 CE1  doub Y N 127 
HIS ND1 HD1  sing N N 128 
HIS CD2 NE2  sing Y N 129 
HIS CD2 HD2  sing N N 130 
HIS CE1 NE2  sing Y N 131 
HIS CE1 HE1  sing N N 132 
HIS NE2 HE2  sing N N 133 
HIS OXT HXT  sing N N 134 
HOH O   H1   sing N N 135 
HOH O   H2   sing N N 136 
ILE N   CA   sing N N 137 
ILE N   H    sing N N 138 
ILE N   H2   sing N N 139 
ILE CA  C    sing N N 140 
ILE CA  CB   sing N N 141 
ILE CA  HA   sing N N 142 
ILE C   O    doub N N 143 
ILE C   OXT  sing N N 144 
ILE CB  CG1  sing N N 145 
ILE CB  CG2  sing N N 146 
ILE CB  HB   sing N N 147 
ILE CG1 CD1  sing N N 148 
ILE CG1 HG12 sing N N 149 
ILE CG1 HG13 sing N N 150 
ILE CG2 HG21 sing N N 151 
ILE CG2 HG22 sing N N 152 
ILE CG2 HG23 sing N N 153 
ILE CD1 HD11 sing N N 154 
ILE CD1 HD12 sing N N 155 
ILE CD1 HD13 sing N N 156 
ILE OXT HXT  sing N N 157 
LEU N   CA   sing N N 158 
LEU N   H    sing N N 159 
LEU N   H2   sing N N 160 
LEU CA  C    sing N N 161 
LEU CA  CB   sing N N 162 
LEU CA  HA   sing N N 163 
LEU C   O    doub N N 164 
LEU C   OXT  sing N N 165 
LEU CB  CG   sing N N 166 
LEU CB  HB2  sing N N 167 
LEU CB  HB3  sing N N 168 
LEU CG  CD1  sing N N 169 
LEU CG  CD2  sing N N 170 
LEU CG  HG   sing N N 171 
LEU CD1 HD11 sing N N 172 
LEU CD1 HD12 sing N N 173 
LEU CD1 HD13 sing N N 174 
LEU CD2 HD21 sing N N 175 
LEU CD2 HD22 sing N N 176 
LEU CD2 HD23 sing N N 177 
LEU OXT HXT  sing N N 178 
LYS N   CA   sing N N 179 
LYS N   H    sing N N 180 
LYS N   H2   sing N N 181 
LYS CA  C    sing N N 182 
LYS CA  CB   sing N N 183 
LYS CA  HA   sing N N 184 
LYS C   O    doub N N 185 
LYS C   OXT  sing N N 186 
LYS CB  CG   sing N N 187 
LYS CB  HB2  sing N N 188 
LYS CB  HB3  sing N N 189 
LYS CG  CD   sing N N 190 
LYS CG  HG2  sing N N 191 
LYS CG  HG3  sing N N 192 
LYS CD  CE   sing N N 193 
LYS CD  HD2  sing N N 194 
LYS CD  HD3  sing N N 195 
LYS CE  NZ   sing N N 196 
LYS CE  HE2  sing N N 197 
LYS CE  HE3  sing N N 198 
LYS NZ  HZ1  sing N N 199 
LYS NZ  HZ2  sing N N 200 
LYS NZ  HZ3  sing N N 201 
LYS OXT HXT  sing N N 202 
PHE N   CA   sing N N 203 
PHE N   H    sing N N 204 
PHE N   H2   sing N N 205 
PHE CA  C    sing N N 206 
PHE CA  CB   sing N N 207 
PHE CA  HA   sing N N 208 
PHE C   O    doub N N 209 
PHE C   OXT  sing N N 210 
PHE CB  CG   sing N N 211 
PHE CB  HB2  sing N N 212 
PHE CB  HB3  sing N N 213 
PHE CG  CD1  doub Y N 214 
PHE CG  CD2  sing Y N 215 
PHE CD1 CE1  sing Y N 216 
PHE CD1 HD1  sing N N 217 
PHE CD2 CE2  doub Y N 218 
PHE CD2 HD2  sing N N 219 
PHE CE1 CZ   doub Y N 220 
PHE CE1 HE1  sing N N 221 
PHE CE2 CZ   sing Y N 222 
PHE CE2 HE2  sing N N 223 
PHE CZ  HZ   sing N N 224 
PHE OXT HXT  sing N N 225 
PRO N   CA   sing N N 226 
PRO N   CD   sing N N 227 
PRO N   H    sing N N 228 
PRO CA  C    sing N N 229 
PRO CA  CB   sing N N 230 
PRO CA  HA   sing N N 231 
PRO C   O    doub N N 232 
PRO C   OXT  sing N N 233 
PRO CB  CG   sing N N 234 
PRO CB  HB2  sing N N 235 
PRO CB  HB3  sing N N 236 
PRO CG  CD   sing N N 237 
PRO CG  HG2  sing N N 238 
PRO CG  HG3  sing N N 239 
PRO CD  HD2  sing N N 240 
PRO CD  HD3  sing N N 241 
PRO OXT HXT  sing N N 242 
SER N   CA   sing N N 243 
SER N   H    sing N N 244 
SER N   H2   sing N N 245 
SER CA  C    sing N N 246 
SER CA  CB   sing N N 247 
SER CA  HA   sing N N 248 
SER C   O    doub N N 249 
SER C   OXT  sing N N 250 
SER CB  OG   sing N N 251 
SER CB  HB2  sing N N 252 
SER CB  HB3  sing N N 253 
SER OG  HG   sing N N 254 
SER OXT HXT  sing N N 255 
THR N   CA   sing N N 256 
THR N   H    sing N N 257 
THR N   H2   sing N N 258 
THR CA  C    sing N N 259 
THR CA  CB   sing N N 260 
THR CA  HA   sing N N 261 
THR C   O    doub N N 262 
THR C   OXT  sing N N 263 
THR CB  OG1  sing N N 264 
THR CB  CG2  sing N N 265 
THR CB  HB   sing N N 266 
THR OG1 HG1  sing N N 267 
THR CG2 HG21 sing N N 268 
THR CG2 HG22 sing N N 269 
THR CG2 HG23 sing N N 270 
THR OXT HXT  sing N N 271 
TYR N   CA   sing N N 272 
TYR N   H    sing N N 273 
TYR N   H2   sing N N 274 
TYR CA  C    sing N N 275 
TYR CA  CB   sing N N 276 
TYR CA  HA   sing N N 277 
TYR C   O    doub N N 278 
TYR C   OXT  sing N N 279 
TYR CB  CG   sing N N 280 
TYR CB  HB2  sing N N 281 
TYR CB  HB3  sing N N 282 
TYR CG  CD1  doub Y N 283 
TYR CG  CD2  sing Y N 284 
TYR CD1 CE1  sing Y N 285 
TYR CD1 HD1  sing N N 286 
TYR CD2 CE2  doub Y N 287 
TYR CD2 HD2  sing N N 288 
TYR CE1 CZ   doub Y N 289 
TYR CE1 HE1  sing N N 290 
TYR CE2 CZ   sing Y N 291 
TYR CE2 HE2  sing N N 292 
TYR CZ  OH   sing N N 293 
TYR OH  HH   sing N N 294 
TYR OXT HXT  sing N N 295 
VAL N   CA   sing N N 296 
VAL N   H    sing N N 297 
VAL N   H2   sing N N 298 
VAL CA  C    sing N N 299 
VAL CA  CB   sing N N 300 
VAL CA  HA   sing N N 301 
VAL C   O    doub N N 302 
VAL C   OXT  sing N N 303 
VAL CB  CG1  sing N N 304 
VAL CB  CG2  sing N N 305 
VAL CB  HB   sing N N 306 
VAL CG1 HG11 sing N N 307 
VAL CG1 HG12 sing N N 308 
VAL CG1 HG13 sing N N 309 
VAL CG2 HG21 sing N N 310 
VAL CG2 HG22 sing N N 311 
VAL CG2 HG23 sing N N 312 
VAL OXT HXT  sing N N 313 
# 
_atom_sites.entry_id                    1ZNI 
_atom_sites.fract_transf_matrix[1][1]   0.012392 
_atom_sites.fract_transf_matrix[1][2]   0.007154 
_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]   0.014309 
_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]   0.026596 
_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  
CL 
N  
O  
S  
ZN 
# 
loop_