data_1UNW
# 
_entry.id   1UNW 
# 
_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   1UNW         pdb_00001unw 10.2210/pdb1unw/pdb 
PDBE  EBI-13495    ?            ?                   
WWPDB D_1290013495 ?            ?                   
# 
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 2004-10-13 
2 'Structure model' 1 1 2011-05-08 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2024-05-08 
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 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' chem_comp_atom     
2 4 'Structure model' chem_comp_bond     
3 4 'Structure model' database_2         
4 5 'Structure model' pdbx_entry_details 
# 
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 5 'Structure model' '_pdbx_entry_details.has_protein_modification' 
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1UNW 
_pdbx_database_status.deposit_site                    PDBE 
_pdbx_database_status.process_site                    PDBE 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.recvd_initial_deposition_date   2003-09-15 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.methods_development_category    ? 
_pdbx_database_status.status_code_nmr_data            ? 
# 
loop_
_pdbx_database_related.db_name 
_pdbx_database_related.db_id 
_pdbx_database_related.content_type 
_pdbx_database_related.details 
PDB 1GCL unspecified 'GCN4 LEUCINE ZIPPER CORE MUTANT P-LI' 
PDB 1GCM unspecified 'GCN4 LEUCINE ZIPPER CORE MUTANT P-LI' 
PDB 1UNT unspecified 'STRUCTURE BASED ENGINEERING OF INTERNAL MOLECULAR SURFACES OF FOUR HELIX BUNDLES' 
PDB 1UNV unspecified 'STRUCTURE BASED ENGINEERING OF INTERNAL MOLECULAR SURFACES OF FOUR HELIX BUNDLES' 
PDB 1UNU unspecified 'STRUCTURE BASED ENGINEERING OF INTERNAL MOLECULAR SURFACES OF FOUR HELIX BUNDLES' 
PDB 1UNX unspecified 'STRUCTURE BASED ENGINEERING OF INTERNAL MOLECULAR SURFACES OF FOUR HELIX BUNDLES' 
PDB 1UNY unspecified 'STRUCTURE BASED ENGINEERING OF INTERNAL MOLECULAR SURFACES OF FOUR HELIX BUNDLES' 
PDB 1UNZ unspecified 'STRUCTURE BASED ENGINEERING OF INTERNAL MOLECULAR SURFACES OF FOUR HELIX BUNDLES' 
PDB 1UO0 unspecified 'STRUCTURE BASED ENGINEERING OF INTERNAL MOLECULAR SURFACES OF FOUR HELIX BUNDLES' 
PDB 1UO1 unspecified 'STRUCTURE BASED ENGINEERING OF INTERNAL MOLECULAR SURFACES OF FOUR HELIX BUNDLES' 
PDB 1UO2 unspecified 'STRUCTURE BASED ENGINEERING OF INTERNAL MOLECULAR SURFACES OF FOUR HELIX BUNDLES' 
PDB 1UO3 unspecified 'STRUCTURE BASED ENGINEERING OF INTERNAL MOLECULAR SURFACES OF FOUR HELIX BUNDLES' 
PDB 1UO4 unspecified 'STRUCTURE BASED ENGINEERING OF INTERNAL MOLECULAR SURFACES OF FOUR HELIX BUNDLES' 
PDB 1UO5 unspecified 'STRUCTURE BASED ENGINEERING OF INTERNAL MOLECULAR SURFACES OF FOUR HELIX BUNDLES' 
PDB 1CE9 unspecified 'HELIX CAPPING IN THE GCN4 LEUCINE ZIPPER' 
PDB 1DGC unspecified 'GCN4 LEUCINE ZIPPER COMPLEXED WITH SPECIFIC ATF/CREB SITE DEOXYRIBONUCLEIC ACID' 
PDB 1ENV unspecified 'ATOMIC STRUCTURE OF THE ECTODOMAIN FROM HIV -1 GP41' 
PDB 1FAV unspecified 'THE STRUCTURE OF AN HIV-1 SPECIFIC CELL ENTRY INHIBITOR INCOMPLEX WITH THE HIV-1 GP41 TRIMERIC CORE' 
PDB 1GK6 unspecified 'HUMAN VIMENTIN COIL 2B FRAGMENT LINKED TO GCN4 LEUCINE ZIPPER (Z2B)' 
PDB 1GZL unspecified 
'CRYSTAL STRUCTURE OF C14LINKMID/IQN17: A CROSS-LINKED INHIBITOR OF HIV-1 ENTRY BOUND TO THE GP41 HYDROPHOBIC POCKET'          
PDB 1IHQ unspecified 
'GLYTM1BZIP: A CHIMERIC PEPTIDE MODEL OF THE N-TERMINUS OF ARAT SHORT ALPHA TROPOMYOSIN WITH THE N-TERMINUS ENCODED BYEXON 1B' 
PDB 1IJ0 unspecified 'COILED COIL TRIMER GCN4-PVLS SER AT BURIED D POSITION' 
PDB 1IJ1 unspecified 'GCN4-PVLT COILED-COIL TRIMER WITH THREONINE AT THE D(12)POSITION' 
PDB 1IJ2 unspecified 'GCN4-PVTL COILED-COIL TRIMER WITH THREONINE AT THE A(16)POSITION' 
PDB 1IJ3 unspecified 'GCN4-PVSL COILED-COIL TRIMER WITH SERINE AT THE A(16)POSITION' 
PDB 1KQL unspecified 'CRYSTAL STRUCTURE OF THE C-TERMINAL REGION OF STRIATEDMUSCLE ALPHA-TROPOMYOSIN AT 2.7 ANGSTROM RESOLUTION' 
PDB 1LD4 unspecified 'PLACEMENT OF THE STRUCTURAL PROTEINS IN SINDBIS VIRUS' 
PDB 1LLM unspecified 'CRYSTAL STRUCTURE OF A ZIF23-GCN4 CHIMERA BOUND TO DNA' 
PDB 1NKN unspecified 
'VISUALIZING AN UNSTABLE COILED COIL: THE CRYSTAL STRUCTUREOF AN N-TERMINAL SEGMENT OF THE SCALLOP MYOSIN ROD'                 
PDB 1PIQ unspecified 'CRYSTAL STRUCTURE OF GCN4-PIQ, A TRIMERIC COILED COIL WITH BURIED POLAR RESIDUES' 
PDB 1RB1 unspecified 'GCN4-LEUCINE ZIPPER CORE MUTANT AS N16A TRIGONAL AUTOMATICSOLUTION' 
PDB 1RB4 unspecified 'ANTIPARALLEL TRIMER OF GCN4-LEUCINE ZIPPER CORE MUTANT ASN16A TETRAGONAL AUTOMATIC SOLUTION' 
PDB 1RB5 unspecified 'ANTIPARALLEL TRIMER OF GCN4-LEUCINE ZIPPER CORE MUTANT ASN16A TRIGONAL FORM' 
PDB 1RB6 unspecified 'ANTIPARALLEL TRIMER OF GCN4-LEUCINE ZIPPER CORE MUTANT ASN16A TETRAGONAL FORM' 
PDB 1SWI unspecified 'GCN4-LEUCINE ZIPPER CORE MUTANT AS N16A COMPLEXED WITH BENZENE' 
PDB 1TMZ unspecified 'TMZIP: A CHIMERIC PEPTIDE MODEL OF THE N- TERMINUS OF ALPHA TROPOMYOSIN, NMR, 15 STRUCTURES' 
PDB 1W5G unspecified 'AN ANTI-PARALLEL FOUR HELIX BUNDLE ( ACETIMIDE MODIFICATION).' 
PDB 1W5H unspecified 'AN ANTI-PARALLEL FOUR HELIX BUNDLE.' 
PDB 1W5I unspecified 'ABA DOES NOT AFFECT TOPOLOGY OF PLI.' 
PDB 1W5J unspecified 'AN ANTI-PARALLEL FOUR HELIX BUNDLE' 
PDB 1W5K unspecified 'AN ANTI-PARALLEL FOUR HELIX BUNDLE' 
PDB 1W5L unspecified 'AN ANTI-PARALLEL TO PARALLEL SWITCH.' 
PDB 1YSA unspecified 'GCN4 (BASIC REGION, LEUCINE ZIPPER) COMPLEX WITH AP-1 DEOXYRIBONUCLEIC ACID' 
PDB 1ZII unspecified 'GCN4-LEUCINE ZIPPER CORE MUTANT ASN16ABA IN THE DIMERIC STATE' 
PDB 1ZIJ unspecified 'GCN4-LEUCINE ZIPPER CORE MUTANT ASN16ABA IN THE TRIMERIC STATE' 
PDB 1ZIK unspecified 'GCN4-LEUCINE ZIPPER CORE MUTANT ASN16LYS IN THE DIMERIC STATE' 
PDB 1ZIL unspecified 'GCN4-LEUCINE ZIPPER CORE MUTANT ASN16GLN IN THE DIMERIC STATE' 
PDB 1ZIM unspecified 'GCN4-LEUCINE ZIPPER CORE MUTANT ASN16GLN IN THE TRIMERIC STATE' 
PDB 1ZTA unspecified 'LEUCINE ZIPPER MONOMER (NMR, 20 STRUCTURES)' 
PDB 2DGC unspecified 'GCN4 BASIC DOMAIN, LEUCINE ZIPPER COMPLEXED WITH ATF/CREB SITE DEOXYRIBONUCLEIC ACID' 
PDB 2ZTA unspecified 'GCN4 LEUCINE ZIPPER' 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Yadav, M.K.'             1 
'Redman, J.E.'            2 
'Alvarez-Gutierrez, J.M.' 3 
'Zhang, Y.'               4 
'Stout, C.D.'             5 
'Ghadiri, M.R.'           6 
# 
_citation.id                        primary 
_citation.title                     'Structure-Based Engineering of Internal Cavities in Coiled-Coil Peptides' 
_citation.journal_abbrev            Biochemistry 
_citation.journal_volume            44 
_citation.page_first                9723 
_citation.page_last                 ? 
_citation.year                      2005 
_citation.journal_id_ASTM           BICHAW 
_citation.country                   US 
_citation.journal_id_ISSN           0006-2960 
_citation.journal_id_CSD            0033 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   16008357 
_citation.pdbx_database_id_DOI      10.1021/BI050742A 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Yadav, M.K.'             1 ? 
primary 'Redman, J.E.'            2 ? 
primary 'Leman, L.J.'             3 ? 
primary 'Alvarez-Gutierrez, J.M.' 4 ? 
primary 'Zhang, Y.'               5 ? 
primary 'Stout, C.D.'             6 ? 
primary 'Ghadiri, M.R.'           7 ? 
# 
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 syn 'GENERAL CONTROL PROTEIN GCN4' 4016.731 2 ? YES ? 'DIMER ASYMMETRIC UNIT OF FOUR HELIX BUNDLE MUTATION LEU23GLY' 
2 water   nat water                          18.015   6 ? ?   ? ?                                                              
# 
_entity_name_com.entity_id   1 
_entity_name_com.name        'GCN4 LEUCINE ZIPPER, AMINO ACID BIOSYNTHESIS REGULATORY PROTEIN, PLI' 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           'polypeptide(L)' 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   yes 
_entity_poly.pdbx_seq_one_letter_code       '(ACE)RMKQIEDKLEEILSKLYHIENEGARIKKLLGER' 
_entity_poly.pdbx_seq_one_letter_code_can   XRMKQIEDKLEEILSKLYHIENEGARIKKLLGER 
_entity_poly.pdbx_strand_id                 A,B 
_entity_poly.pdbx_target_identifier         ? 
# 
_pdbx_entity_nonpoly.entity_id   2 
_pdbx_entity_nonpoly.name        water 
_pdbx_entity_nonpoly.comp_id     HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1  ACE n 
1 2  ARG n 
1 3  MET n 
1 4  LYS n 
1 5  GLN n 
1 6  ILE n 
1 7  GLU n 
1 8  ASP n 
1 9  LYS n 
1 10 LEU n 
1 11 GLU n 
1 12 GLU n 
1 13 ILE n 
1 14 LEU n 
1 15 SER n 
1 16 LYS n 
1 17 LEU n 
1 18 TYR n 
1 19 HIS n 
1 20 ILE n 
1 21 GLU n 
1 22 ASN n 
1 23 GLU n 
1 24 GLY n 
1 25 ALA n 
1 26 ARG n 
1 27 ILE n 
1 28 LYS n 
1 29 LYS n 
1 30 LEU n 
1 31 LEU n 
1 32 GLY n 
1 33 GLU n 
1 34 ARG n 
# 
_pdbx_entity_src_syn.entity_id              1 
_pdbx_entity_src_syn.pdbx_src_id            1 
_pdbx_entity_src_syn.pdbx_alt_source_flag   sample 
_pdbx_entity_src_syn.pdbx_beg_seq_num       ? 
_pdbx_entity_src_syn.pdbx_end_seq_num       ? 
_pdbx_entity_src_syn.organism_scientific    'SACCHAROMYCES CEREVISIAE' 
_pdbx_entity_src_syn.organism_common_name   
;BAKER'S YEAST
;
_pdbx_entity_src_syn.ncbi_taxonomy_id       4932 
_pdbx_entity_src_syn.details                
;BASED ON SEQUENCE FROM SACCHAROMYCES CEREVISIAE (BAKER'S YEAST)
;
# 
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 
ACE non-polymer         . 'ACETYL GROUP'  ? 'C2 H4 O'        44.053  
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 
ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4'     133.103 
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 
MET 'L-peptide linking' y METHIONINE      ? 'C5 H11 N O2 S'  149.211 
SER 'L-peptide linking' y SERINE          ? 'C3 H7 N O3'     105.093 
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  ACE 1  -1 ?  ?   ?   A . n 
A 1 2  ARG 2  1  1  ARG ARG A . n 
A 1 3  MET 3  2  2  MET MET A . n 
A 1 4  LYS 4  3  3  LYS LYS A . n 
A 1 5  GLN 5  4  4  GLN GLN A . n 
A 1 6  ILE 6  5  5  ILE ILE A . n 
A 1 7  GLU 7  6  6  GLU GLU A . n 
A 1 8  ASP 8  7  7  ASP ASP A . n 
A 1 9  LYS 9  8  8  LYS LYS A . n 
A 1 10 LEU 10 9  9  LEU LEU A . n 
A 1 11 GLU 11 10 10 GLU GLU A . n 
A 1 12 GLU 12 11 11 GLU GLU A . n 
A 1 13 ILE 13 12 12 ILE ILE A . n 
A 1 14 LEU 14 13 13 LEU LEU A . n 
A 1 15 SER 15 14 14 SER SER A . n 
A 1 16 LYS 16 15 15 LYS LYS A . n 
A 1 17 LEU 17 16 16 LEU LEU A . n 
A 1 18 TYR 18 17 17 TYR TYR A . n 
A 1 19 HIS 19 18 18 HIS HIS A . n 
A 1 20 ILE 20 19 19 ILE ILE A . n 
A 1 21 GLU 21 20 20 GLU GLU A . n 
A 1 22 ASN 22 21 21 ASN ASN A . n 
A 1 23 GLU 23 22 22 GLU GLU A . n 
A 1 24 GLY 24 23 23 GLY GLY A . n 
A 1 25 ALA 25 24 24 ALA ALA A . n 
A 1 26 ARG 26 25 25 ARG ARG A . n 
A 1 27 ILE 27 26 26 ILE ILE A . n 
A 1 28 LYS 28 27 27 LYS LYS A . n 
A 1 29 LYS 29 28 28 LYS LYS A . n 
A 1 30 LEU 30 29 29 LEU LEU A . n 
A 1 31 LEU 31 30 30 LEU LEU A . n 
A 1 32 GLY 32 31 31 GLY GLY A . n 
A 1 33 GLU 33 32 32 GLU GLU A . n 
A 1 34 ARG 34 33 ?  ?   ?   A . n 
B 1 1  ACE 1  -1 ?  ?   ?   B . n 
B 1 2  ARG 2  1  1  ARG ARG B . n 
B 1 3  MET 3  2  2  MET MET B . n 
B 1 4  LYS 4  3  3  LYS LYS B . n 
B 1 5  GLN 5  4  4  GLN GLN B . n 
B 1 6  ILE 6  5  5  ILE ILE B . n 
B 1 7  GLU 7  6  6  GLU GLU B . n 
B 1 8  ASP 8  7  7  ASP ASP B . n 
B 1 9  LYS 9  8  8  LYS LYS B . n 
B 1 10 LEU 10 9  9  LEU LEU B . n 
B 1 11 GLU 11 10 10 GLU GLU B . n 
B 1 12 GLU 12 11 11 GLU GLU B . n 
B 1 13 ILE 13 12 12 ILE ILE B . n 
B 1 14 LEU 14 13 13 LEU LEU B . n 
B 1 15 SER 15 14 14 SER SER B . n 
B 1 16 LYS 16 15 15 LYS LYS B . n 
B 1 17 LEU 17 16 16 LEU LEU B . n 
B 1 18 TYR 18 17 17 TYR TYR B . n 
B 1 19 HIS 19 18 18 HIS HIS B . n 
B 1 20 ILE 20 19 19 ILE ILE B . n 
B 1 21 GLU 21 20 20 GLU GLU B . n 
B 1 22 ASN 22 21 21 ASN ASN B . n 
B 1 23 GLU 23 22 22 GLU GLU B . n 
B 1 24 GLY 24 23 23 GLY GLY B . n 
B 1 25 ALA 25 24 24 ALA ALA B . n 
B 1 26 ARG 26 25 25 ARG ARG B . n 
B 1 27 ILE 27 26 26 ILE ILE B . n 
B 1 28 LYS 28 27 27 LYS LYS B . n 
B 1 29 LYS 29 28 28 LYS LYS B . n 
B 1 30 LEU 30 29 29 LEU LEU B . n 
B 1 31 LEU 31 30 30 LEU LEU B . n 
B 1 32 GLY 32 31 31 GLY GLY B . n 
B 1 33 GLU 33 32 32 GLU GLU B . n 
B 1 34 ARG 34 33 ?  ?   ?   B . 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 
C 2 HOH 1 2001 2001 HOH HOH A . 
C 2 HOH 2 2002 2002 HOH HOH A . 
C 2 HOH 3 2003 2003 HOH HOH A . 
C 2 HOH 4 2004 2004 HOH HOH A . 
C 2 HOH 5 2005 2005 HOH HOH A . 
D 2 HOH 1 2001 2001 HOH HOH B . 
# 
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 1 A GLU 32 ? CA  ? A GLU 33 CA  
2  1 Y 1 A GLU 32 ? C   ? A GLU 33 C   
3  1 Y 1 A GLU 32 ? O   ? A GLU 33 O   
4  1 Y 1 A GLU 32 ? CB  ? A GLU 33 CB  
5  1 Y 1 A GLU 32 ? CG  ? A GLU 33 CG  
6  1 Y 1 A GLU 32 ? CD  ? A GLU 33 CD  
7  1 Y 1 A GLU 32 ? OE1 ? A GLU 33 OE1 
8  1 Y 1 A GLU 32 ? OE2 ? A GLU 33 OE2 
9  1 Y 1 B GLU 32 ? CA  ? B GLU 33 CA  
10 1 Y 1 B GLU 32 ? C   ? B GLU 33 C   
11 1 Y 1 B GLU 32 ? O   ? B GLU 33 O   
12 1 Y 1 B GLU 32 ? CB  ? B GLU 33 CB  
13 1 Y 1 B GLU 32 ? CG  ? B GLU 33 CG  
14 1 Y 1 B GLU 32 ? CD  ? B GLU 33 CD  
15 1 Y 1 B GLU 32 ? OE1 ? B GLU 33 OE1 
16 1 Y 1 B GLU 32 ? OE2 ? B GLU 33 OE2 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
REFMAC       refinement       .              ? 1 
CrystalClear 'data reduction' '(MSC/RIGAKU)' ? 2 
SCALA        'data scaling'   .              ? 3 
MOLREP       phasing          .              ? 4 
# 
_cell.entry_id           1UNW 
_cell.length_a           78.540 
_cell.length_b           78.540 
_cell.length_c           78.540 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        90.00 
_cell.Z_PDB              48 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1UNW 
_symmetry.space_group_name_H-M             'P 41 3 2' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                213 
# 
_exptl.entry_id          1UNW 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.5 
_exptl_crystal.density_percent_sol   50 
_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              7.00 
_exptl_crystal_grow.pdbx_pH_range   ? 
_exptl_crystal_grow.pdbx_details    '10% W/V PEG 8K, 100 MM TRIS, 200 MM MGCL2, PH 7.0' 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           114.0 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               ? 
_diffrn_detector.type                   ? 
_diffrn_detector.pdbx_collection_date   2003-02-15 
_diffrn_detector.details                ? 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   1.5418 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      'ROTATING ANODE' 
_diffrn_source.type                        'RIGAKU RU200' 
_diffrn_source.pdbx_synchrotron_site       ? 
_diffrn_source.pdbx_synchrotron_beamline   ? 
_diffrn_source.pdbx_wavelength             1.5418 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
_reflns.entry_id                     1UNW 
_reflns.observed_criterion_sigma_I   2.000 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             35.136 
_reflns.d_resolution_high            2.200 
_reflns.number_obs                   4155 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         100.0 
_reflns.pdbx_Rmerge_I_obs            0.05900 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        8.3000 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              11.000 
# 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.entry_id                                 1UNW 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.ls_number_reflns_obs                     4353 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          ? 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             55.90 
_refine.ls_d_res_high                            2.20 
_refine.ls_percent_reflns_obs                    99.83 
_refine.ls_R_factor_obs                          0.22730 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.25038 
_refine.ls_R_factor_R_free                       0.28389 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 4.6 
_refine.ls_number_reflns_R_free                  210 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.B_iso_mean                               65.595 
_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_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_ls_cross_valid_method               THROUGHOUT 
_refine.details                                  ? 
_refine.pdbx_starting_model                      ? 
_refine.pdbx_method_to_determine_struct          'MOLECULAR REPLACEMENT' 
_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                       0.270 
_refine.pdbx_overall_ESU_R_Free                  0.220 
_refine.overall_SU_ML                            0.158 
_refine.pdbx_overall_phase_error                 ? 
_refine.overall_SU_B                             6.063 
_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_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        518 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         0 
_refine_hist.number_atoms_solvent             6 
_refine_hist.number_atoms_total               524 
_refine_hist.d_res_high                       2.20 
_refine_hist.d_res_low                        55.90 
# 
_database_PDB_matrix.entry_id          1UNW 
_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                  1UNW 
_struct.title                     'Structure Based Engineering of Internal Molecular Surfaces Of Four Helix Bundles' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1UNW 
_struct_keywords.pdbx_keywords   'FOUR HELIX BUNDLE' 
_struct_keywords.text            'FOUR HELIX BUNDLE, CAVITY' 
# 
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 1 ? 
C N N 2 ? 
D N N 2 ? 
# 
loop_
_struct_ref.id 
_struct_ref.db_name 
_struct_ref.db_code 
_struct_ref.entity_id 
_struct_ref.pdbx_seq_one_letter_code 
_struct_ref.pdbx_align_begin 
_struct_ref.pdbx_db_accession 
_struct_ref.pdbx_db_isoform 
1 PDB 1UNW       1 ? ? 1UNW   ? 
2 UNP GCN4_YEAST 1 ? ? P03069 ? 
# 
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 1UNW A 1 ? 1  ? 1UNW   -1  ? -1  ? -1 -1 
2 2 1UNW A 2 ? 34 ? P03069 249 ? 281 ? 1  33 
3 1 1UNW B 1 ? 1  ? 1UNW   -1  ? -1  ? -1 -1 
4 2 1UNW B 2 ? 34 ? P03069 249 ? 281 ? 1  33 
# 
loop_
_struct_ref_seq_dif.align_id 
_struct_ref_seq_dif.pdbx_pdb_id_code 
_struct_ref_seq_dif.mon_id 
_struct_ref_seq_dif.pdbx_pdb_strand_id 
_struct_ref_seq_dif.seq_num 
_struct_ref_seq_dif.pdbx_pdb_ins_code 
_struct_ref_seq_dif.pdbx_seq_db_name 
_struct_ref_seq_dif.pdbx_seq_db_accession_code 
_struct_ref_seq_dif.db_mon_id 
_struct_ref_seq_dif.pdbx_seq_db_seq_num 
_struct_ref_seq_dif.details 
_struct_ref_seq_dif.pdbx_auth_seq_num 
_struct_ref_seq_dif.pdbx_ordinal 
1 1UNW ILE A 6  ? UNP P03069 LEU 253 conflict              5  1  
1 1UNW LEU A 10 ? UNP P03069 VAL 257 conflict              9  2  
1 1UNW ILE A 13 ? UNP P03069 LEU 260 conflict              12 3  
1 1UNW LEU A 17 ? UNP P03069 ASN 264 conflict              16 4  
1 1UNW ILE A 20 ? UNP P03069 LEU 267 conflict              19 5  
1 1UNW GLY A 24 ? UNP P03069 VAL 271 'engineered mutation' 23 6  
1 1UNW ILE A 27 ? UNP P03069 LEU 274 conflict              26 7  
1 1UNW LEU A 31 ? UNP P03069 VAL 278 conflict              30 8  
3 1UNW ILE B 6  ? UNP P03069 LEU 253 conflict              5  9  
3 1UNW LEU B 10 ? UNP P03069 VAL 257 conflict              9  10 
3 1UNW ILE B 13 ? UNP P03069 LEU 260 conflict              12 11 
3 1UNW LEU B 17 ? UNP P03069 ASN 264 conflict              16 12 
3 1UNW ILE B 20 ? UNP P03069 LEU 267 conflict              19 13 
3 1UNW GLY B 24 ? UNP P03069 VAL 271 'engineered mutation' 23 14 
3 1UNW ILE B 27 ? UNP P03069 LEU 274 conflict              26 15 
3 1UNW LEU B 31 ? UNP P03069 VAL 278 conflict              30 16 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_and_software_defined_assembly 
_pdbx_struct_assembly.method_details       PQS 
_pdbx_struct_assembly.oligomeric_details   tetrameric 
_pdbx_struct_assembly.oligomeric_count     4 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1,2 
_pdbx_struct_assembly_gen.asym_id_list      A,B,C,D 
# 
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' 19_655 -x+7/4,-z+3/4,-y+3/4 -1.0000000000 0.0000000000 0.0000000000 137.4450000000 0.0000000000 
0.0000000000 -1.0000000000 58.9050000000 0.0000000000 -1.0000000000 0.0000000000 58.9050000000 
# 
_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 MET A 3 ? GLY A 32 ? MET A 2 GLY A 31 1 ? 30 
HELX_P HELX_P2 2 ARG B 2 ? GLY B 32 ? ARG B 1 GLY B 31 1 ? 31 
# 
_struct_conf_type.id          HELX_P 
_struct_conf_type.criteria    ? 
_struct_conf_type.reference   ? 
# 
_pdbx_entry_details.entry_id                   1UNW 
_pdbx_entry_details.compound_details           'ENGINEERED RESIDUE VAL 271 GLY, CHAINS A AND B' 
_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   N 
# 
loop_
_pdbx_validate_rmsd_bond.id 
_pdbx_validate_rmsd_bond.PDB_model_num 
_pdbx_validate_rmsd_bond.auth_atom_id_1 
_pdbx_validate_rmsd_bond.auth_asym_id_1 
_pdbx_validate_rmsd_bond.auth_comp_id_1 
_pdbx_validate_rmsd_bond.auth_seq_id_1 
_pdbx_validate_rmsd_bond.PDB_ins_code_1 
_pdbx_validate_rmsd_bond.label_alt_id_1 
_pdbx_validate_rmsd_bond.auth_atom_id_2 
_pdbx_validate_rmsd_bond.auth_asym_id_2 
_pdbx_validate_rmsd_bond.auth_comp_id_2 
_pdbx_validate_rmsd_bond.auth_seq_id_2 
_pdbx_validate_rmsd_bond.PDB_ins_code_2 
_pdbx_validate_rmsd_bond.label_alt_id_2 
_pdbx_validate_rmsd_bond.bond_value 
_pdbx_validate_rmsd_bond.bond_target_value 
_pdbx_validate_rmsd_bond.bond_deviation 
_pdbx_validate_rmsd_bond.bond_standard_deviation 
_pdbx_validate_rmsd_bond.linker_flag 
1 1 CD  A GLU 22 ? ? OE2 A GLU 22 ? ? 1.116 1.252 -0.136 0.011 N 
2 1 CG  B LEU 13 ? ? CD1 B LEU 13 ? ? 1.746 1.514 0.232  0.037 N 
3 1 CG  B TYR 17 ? ? CD1 B TYR 17 ? ? 1.263 1.387 -0.124 0.013 N 
4 1 CD1 B TYR 17 ? ? CE1 B TYR 17 ? ? 1.481 1.389 0.092  0.015 N 
# 
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 OE1 A GLU 22 ? ? CD A GLU 22 ? ? OE2 A GLU 22 ? ? 114.46 123.30 -8.84  1.20 N 
2 1 CA  B GLY 31 ? ? C  B GLY 31 ? ? N   B GLU 32 ? ? 131.56 117.20 14.36  2.20 Y 
3 1 O   B GLY 31 ? ? C  B GLY 31 ? ? N   B GLU 32 ? ? 109.99 122.70 -12.71 1.60 Y 
# 
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 LEU A 30 ? ? -95.72 -68.59 
2 1 LEU B 29 ? ? -55.23 -70.74 
# 
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 A HOH 2001 ? C HOH . 
2 1 A HOH 2002 ? C HOH . 
# 
loop_
_pdbx_unobs_or_zero_occ_residues.id 
_pdbx_unobs_or_zero_occ_residues.PDB_model_num 
_pdbx_unobs_or_zero_occ_residues.polymer_flag 
_pdbx_unobs_or_zero_occ_residues.occupancy_flag 
_pdbx_unobs_or_zero_occ_residues.auth_asym_id 
_pdbx_unobs_or_zero_occ_residues.auth_comp_id 
_pdbx_unobs_or_zero_occ_residues.auth_seq_id 
_pdbx_unobs_or_zero_occ_residues.PDB_ins_code 
_pdbx_unobs_or_zero_occ_residues.label_asym_id 
_pdbx_unobs_or_zero_occ_residues.label_comp_id 
_pdbx_unobs_or_zero_occ_residues.label_seq_id 
1 1 Y 1 A ACE -1 ? A ACE 1  
2 1 Y 1 A ARG 33 ? A ARG 34 
3 1 Y 1 B ACE -1 ? B ACE 1  
4 1 Y 1 B ARG 33 ? B ARG 34 
# 
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 
ACE C    C N N 1   
ACE O    O N N 2   
ACE CH3  C N N 3   
ACE H    H N N 4   
ACE H1   H N N 5   
ACE H2   H N N 6   
ACE H3   H N N 7   
ALA N    N N N 8   
ALA CA   C N S 9   
ALA C    C N N 10  
ALA O    O N N 11  
ALA CB   C N N 12  
ALA OXT  O N N 13  
ALA H    H N N 14  
ALA H2   H N N 15  
ALA HA   H N N 16  
ALA HB1  H N N 17  
ALA HB2  H N N 18  
ALA HB3  H N N 19  
ALA HXT  H N N 20  
ARG N    N N N 21  
ARG CA   C N S 22  
ARG C    C N N 23  
ARG O    O N N 24  
ARG CB   C N N 25  
ARG CG   C N N 26  
ARG CD   C N N 27  
ARG NE   N N N 28  
ARG CZ   C N N 29  
ARG NH1  N N N 30  
ARG NH2  N N N 31  
ARG OXT  O N N 32  
ARG H    H N N 33  
ARG H2   H N N 34  
ARG HA   H N N 35  
ARG HB2  H N N 36  
ARG HB3  H N N 37  
ARG HG2  H N N 38  
ARG HG3  H N N 39  
ARG HD2  H N N 40  
ARG HD3  H N N 41  
ARG HE   H N N 42  
ARG HH11 H N N 43  
ARG HH12 H N N 44  
ARG HH21 H N N 45  
ARG HH22 H N N 46  
ARG HXT  H N N 47  
ASN N    N N N 48  
ASN CA   C N S 49  
ASN C    C N N 50  
ASN O    O N N 51  
ASN CB   C N N 52  
ASN CG   C N N 53  
ASN OD1  O N N 54  
ASN ND2  N N N 55  
ASN OXT  O N N 56  
ASN H    H N N 57  
ASN H2   H N N 58  
ASN HA   H N N 59  
ASN HB2  H N N 60  
ASN HB3  H N N 61  
ASN HD21 H N N 62  
ASN HD22 H N N 63  
ASN HXT  H N N 64  
ASP N    N N N 65  
ASP CA   C N S 66  
ASP C    C N N 67  
ASP O    O N N 68  
ASP CB   C N N 69  
ASP CG   C N N 70  
ASP OD1  O N N 71  
ASP OD2  O N N 72  
ASP OXT  O N N 73  
ASP H    H N N 74  
ASP H2   H N N 75  
ASP HA   H N N 76  
ASP HB2  H N N 77  
ASP HB3  H N N 78  
ASP HD2  H N N 79  
ASP HXT  H N N 80  
GLN N    N N N 81  
GLN CA   C N S 82  
GLN C    C N N 83  
GLN O    O N N 84  
GLN CB   C N N 85  
GLN CG   C N N 86  
GLN CD   C N N 87  
GLN OE1  O N N 88  
GLN NE2  N N N 89  
GLN OXT  O N N 90  
GLN H    H N N 91  
GLN H2   H N N 92  
GLN HA   H N N 93  
GLN HB2  H N N 94  
GLN HB3  H N N 95  
GLN HG2  H N N 96  
GLN HG3  H N N 97  
GLN HE21 H N N 98  
GLN HE22 H N N 99  
GLN HXT  H N N 100 
GLU N    N N N 101 
GLU CA   C N S 102 
GLU C    C N N 103 
GLU O    O N N 104 
GLU CB   C N N 105 
GLU CG   C N N 106 
GLU CD   C N N 107 
GLU OE1  O N N 108 
GLU OE2  O N N 109 
GLU OXT  O N N 110 
GLU H    H N N 111 
GLU H2   H N N 112 
GLU HA   H N N 113 
GLU HB2  H N N 114 
GLU HB3  H N N 115 
GLU HG2  H N N 116 
GLU HG3  H N N 117 
GLU HE2  H N N 118 
GLU HXT  H N N 119 
GLY N    N N N 120 
GLY CA   C N N 121 
GLY C    C N N 122 
GLY O    O N N 123 
GLY OXT  O N N 124 
GLY H    H N N 125 
GLY H2   H N N 126 
GLY HA2  H N N 127 
GLY HA3  H N N 128 
GLY HXT  H N N 129 
HIS N    N N N 130 
HIS CA   C N S 131 
HIS C    C N N 132 
HIS O    O N N 133 
HIS CB   C N N 134 
HIS CG   C Y N 135 
HIS ND1  N Y N 136 
HIS CD2  C Y N 137 
HIS CE1  C Y N 138 
HIS NE2  N Y N 139 
HIS OXT  O N N 140 
HIS H    H N N 141 
HIS H2   H N N 142 
HIS HA   H N N 143 
HIS HB2  H N N 144 
HIS HB3  H N N 145 
HIS HD1  H N N 146 
HIS HD2  H N N 147 
HIS HE1  H N N 148 
HIS HE2  H N N 149 
HIS HXT  H N N 150 
HOH O    O N N 151 
HOH H1   H N N 152 
HOH H2   H N N 153 
ILE N    N N N 154 
ILE CA   C N S 155 
ILE C    C N N 156 
ILE O    O N N 157 
ILE CB   C N S 158 
ILE CG1  C N N 159 
ILE CG2  C N N 160 
ILE CD1  C N N 161 
ILE OXT  O N N 162 
ILE H    H N N 163 
ILE H2   H N N 164 
ILE HA   H N N 165 
ILE HB   H N N 166 
ILE HG12 H N N 167 
ILE HG13 H N N 168 
ILE HG21 H N N 169 
ILE HG22 H N N 170 
ILE HG23 H N N 171 
ILE HD11 H N N 172 
ILE HD12 H N N 173 
ILE HD13 H N N 174 
ILE HXT  H N N 175 
LEU N    N N N 176 
LEU CA   C N S 177 
LEU C    C N N 178 
LEU O    O N N 179 
LEU CB   C N N 180 
LEU CG   C N N 181 
LEU CD1  C N N 182 
LEU CD2  C N N 183 
LEU OXT  O N N 184 
LEU H    H N N 185 
LEU H2   H N N 186 
LEU HA   H N N 187 
LEU HB2  H N N 188 
LEU HB3  H N N 189 
LEU HG   H N N 190 
LEU HD11 H N N 191 
LEU HD12 H N N 192 
LEU HD13 H N N 193 
LEU HD21 H N N 194 
LEU HD22 H N N 195 
LEU HD23 H N N 196 
LEU HXT  H N N 197 
LYS N    N N N 198 
LYS CA   C N S 199 
LYS C    C N N 200 
LYS O    O N N 201 
LYS CB   C N N 202 
LYS CG   C N N 203 
LYS CD   C N N 204 
LYS CE   C N N 205 
LYS NZ   N N N 206 
LYS OXT  O N N 207 
LYS H    H N N 208 
LYS H2   H N N 209 
LYS HA   H N N 210 
LYS HB2  H N N 211 
LYS HB3  H N N 212 
LYS HG2  H N N 213 
LYS HG3  H N N 214 
LYS HD2  H N N 215 
LYS HD3  H N N 216 
LYS HE2  H N N 217 
LYS HE3  H N N 218 
LYS HZ1  H N N 219 
LYS HZ2  H N N 220 
LYS HZ3  H N N 221 
LYS HXT  H N N 222 
MET N    N N N 223 
MET CA   C N S 224 
MET C    C N N 225 
MET O    O N N 226 
MET CB   C N N 227 
MET CG   C N N 228 
MET SD   S N N 229 
MET CE   C N N 230 
MET OXT  O N N 231 
MET H    H N N 232 
MET H2   H N N 233 
MET HA   H N N 234 
MET HB2  H N N 235 
MET HB3  H N N 236 
MET HG2  H N N 237 
MET HG3  H N N 238 
MET HE1  H N N 239 
MET HE2  H N N 240 
MET HE3  H N N 241 
MET HXT  H N N 242 
SER N    N N N 243 
SER CA   C N S 244 
SER C    C N N 245 
SER O    O N N 246 
SER CB   C N N 247 
SER OG   O N N 248 
SER OXT  O N N 249 
SER H    H N N 250 
SER H2   H N N 251 
SER HA   H N N 252 
SER HB2  H N N 253 
SER HB3  H N N 254 
SER HG   H N N 255 
SER HXT  H N N 256 
TYR N    N N N 257 
TYR CA   C N S 258 
TYR C    C N N 259 
TYR O    O N N 260 
TYR CB   C N N 261 
TYR CG   C Y N 262 
TYR CD1  C Y N 263 
TYR CD2  C Y N 264 
TYR CE1  C Y N 265 
TYR CE2  C Y N 266 
TYR CZ   C Y N 267 
TYR OH   O N N 268 
TYR OXT  O N N 269 
TYR H    H N N 270 
TYR H2   H N N 271 
TYR HA   H N N 272 
TYR HB2  H N N 273 
TYR HB3  H N N 274 
TYR HD1  H N N 275 
TYR HD2  H N N 276 
TYR HE1  H N N 277 
TYR HE2  H N N 278 
TYR HH   H N N 279 
TYR HXT  H N N 280 
VAL N    N N N 281 
VAL CA   C N S 282 
VAL C    C N N 283 
VAL O    O N N 284 
VAL CB   C N N 285 
VAL CG1  C N N 286 
VAL CG2  C N N 287 
VAL OXT  O N N 288 
VAL H    H N N 289 
VAL H2   H N N 290 
VAL HA   H N N 291 
VAL HB   H N N 292 
VAL HG11 H N N 293 
VAL HG12 H N N 294 
VAL HG13 H N N 295 
VAL HG21 H N N 296 
VAL HG22 H N N 297 
VAL HG23 H N N 298 
VAL HXT  H N N 299 
# 
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 
ACE C   O    doub N N 1   
ACE C   CH3  sing N N 2   
ACE C   H    sing N N 3   
ACE CH3 H1   sing N N 4   
ACE CH3 H2   sing N N 5   
ACE CH3 H3   sing N N 6   
ALA N   CA   sing N N 7   
ALA N   H    sing N N 8   
ALA N   H2   sing N N 9   
ALA CA  C    sing N N 10  
ALA CA  CB   sing N N 11  
ALA CA  HA   sing N N 12  
ALA C   O    doub N N 13  
ALA C   OXT  sing N N 14  
ALA CB  HB1  sing N N 15  
ALA CB  HB2  sing N N 16  
ALA CB  HB3  sing N N 17  
ALA OXT HXT  sing N N 18  
ARG N   CA   sing N N 19  
ARG N   H    sing N N 20  
ARG N   H2   sing N N 21  
ARG CA  C    sing N N 22  
ARG CA  CB   sing N N 23  
ARG CA  HA   sing N N 24  
ARG C   O    doub N N 25  
ARG C   OXT  sing N N 26  
ARG CB  CG   sing N N 27  
ARG CB  HB2  sing N N 28  
ARG CB  HB3  sing N N 29  
ARG CG  CD   sing N N 30  
ARG CG  HG2  sing N N 31  
ARG CG  HG3  sing N N 32  
ARG CD  NE   sing N N 33  
ARG CD  HD2  sing N N 34  
ARG CD  HD3  sing N N 35  
ARG NE  CZ   sing N N 36  
ARG NE  HE   sing N N 37  
ARG CZ  NH1  sing N N 38  
ARG CZ  NH2  doub N N 39  
ARG NH1 HH11 sing N N 40  
ARG NH1 HH12 sing N N 41  
ARG NH2 HH21 sing N N 42  
ARG NH2 HH22 sing N N 43  
ARG OXT HXT  sing N N 44  
ASN N   CA   sing N N 45  
ASN N   H    sing N N 46  
ASN N   H2   sing N N 47  
ASN CA  C    sing N N 48  
ASN CA  CB   sing N N 49  
ASN CA  HA   sing N N 50  
ASN C   O    doub N N 51  
ASN C   OXT  sing N N 52  
ASN CB  CG   sing N N 53  
ASN CB  HB2  sing N N 54  
ASN CB  HB3  sing N N 55  
ASN CG  OD1  doub N N 56  
ASN CG  ND2  sing N N 57  
ASN ND2 HD21 sing N N 58  
ASN ND2 HD22 sing N N 59  
ASN OXT HXT  sing N N 60  
ASP N   CA   sing N N 61  
ASP N   H    sing N N 62  
ASP N   H2   sing N N 63  
ASP CA  C    sing N N 64  
ASP CA  CB   sing N N 65  
ASP CA  HA   sing N N 66  
ASP C   O    doub N N 67  
ASP C   OXT  sing N N 68  
ASP CB  CG   sing N N 69  
ASP CB  HB2  sing N N 70  
ASP CB  HB3  sing N N 71  
ASP CG  OD1  doub N N 72  
ASP CG  OD2  sing N N 73  
ASP OD2 HD2  sing N N 74  
ASP OXT HXT  sing N N 75  
GLN N   CA   sing N N 76  
GLN N   H    sing N N 77  
GLN N   H2   sing N N 78  
GLN CA  C    sing N N 79  
GLN CA  CB   sing N N 80  
GLN CA  HA   sing N N 81  
GLN C   O    doub N N 82  
GLN C   OXT  sing N N 83  
GLN CB  CG   sing N N 84  
GLN CB  HB2  sing N N 85  
GLN CB  HB3  sing N N 86  
GLN CG  CD   sing N N 87  
GLN CG  HG2  sing N N 88  
GLN CG  HG3  sing N N 89  
GLN CD  OE1  doub N N 90  
GLN CD  NE2  sing N N 91  
GLN NE2 HE21 sing N N 92  
GLN NE2 HE22 sing N N 93  
GLN OXT HXT  sing N N 94  
GLU N   CA   sing N N 95  
GLU N   H    sing N N 96  
GLU N   H2   sing N N 97  
GLU CA  C    sing N N 98  
GLU CA  CB   sing N N 99  
GLU CA  HA   sing N N 100 
GLU C   O    doub N N 101 
GLU C   OXT  sing N N 102 
GLU CB  CG   sing N N 103 
GLU CB  HB2  sing N N 104 
GLU CB  HB3  sing N N 105 
GLU CG  CD   sing N N 106 
GLU CG  HG2  sing N N 107 
GLU CG  HG3  sing N N 108 
GLU CD  OE1  doub N N 109 
GLU CD  OE2  sing N N 110 
GLU OE2 HE2  sing N N 111 
GLU OXT HXT  sing N N 112 
GLY N   CA   sing N N 113 
GLY N   H    sing N N 114 
GLY N   H2   sing N N 115 
GLY CA  C    sing N N 116 
GLY CA  HA2  sing N N 117 
GLY CA  HA3  sing N N 118 
GLY C   O    doub N N 119 
GLY C   OXT  sing N N 120 
GLY OXT HXT  sing N N 121 
HIS N   CA   sing N N 122 
HIS N   H    sing N N 123 
HIS N   H2   sing N N 124 
HIS CA  C    sing N N 125 
HIS CA  CB   sing N N 126 
HIS CA  HA   sing N N 127 
HIS C   O    doub N N 128 
HIS C   OXT  sing N N 129 
HIS CB  CG   sing N N 130 
HIS CB  HB2  sing N N 131 
HIS CB  HB3  sing N N 132 
HIS CG  ND1  sing Y N 133 
HIS CG  CD2  doub Y N 134 
HIS ND1 CE1  doub Y N 135 
HIS ND1 HD1  sing N N 136 
HIS CD2 NE2  sing Y N 137 
HIS CD2 HD2  sing N N 138 
HIS CE1 NE2  sing Y N 139 
HIS CE1 HE1  sing N N 140 
HIS NE2 HE2  sing N N 141 
HIS OXT HXT  sing N N 142 
HOH O   H1   sing N N 143 
HOH O   H2   sing N N 144 
ILE N   CA   sing N N 145 
ILE N   H    sing N N 146 
ILE N   H2   sing N N 147 
ILE CA  C    sing N N 148 
ILE CA  CB   sing N N 149 
ILE CA  HA   sing N N 150 
ILE C   O    doub N N 151 
ILE C   OXT  sing N N 152 
ILE CB  CG1  sing N N 153 
ILE CB  CG2  sing N N 154 
ILE CB  HB   sing N N 155 
ILE CG1 CD1  sing N N 156 
ILE CG1 HG12 sing N N 157 
ILE CG1 HG13 sing N N 158 
ILE CG2 HG21 sing N N 159 
ILE CG2 HG22 sing N N 160 
ILE CG2 HG23 sing N N 161 
ILE CD1 HD11 sing N N 162 
ILE CD1 HD12 sing N N 163 
ILE CD1 HD13 sing N N 164 
ILE OXT HXT  sing N N 165 
LEU N   CA   sing N N 166 
LEU N   H    sing N N 167 
LEU N   H2   sing N N 168 
LEU CA  C    sing N N 169 
LEU CA  CB   sing N N 170 
LEU CA  HA   sing N N 171 
LEU C   O    doub N N 172 
LEU C   OXT  sing N N 173 
LEU CB  CG   sing N N 174 
LEU CB  HB2  sing N N 175 
LEU CB  HB3  sing N N 176 
LEU CG  CD1  sing N N 177 
LEU CG  CD2  sing N N 178 
LEU CG  HG   sing N N 179 
LEU CD1 HD11 sing N N 180 
LEU CD1 HD12 sing N N 181 
LEU CD1 HD13 sing N N 182 
LEU CD2 HD21 sing N N 183 
LEU CD2 HD22 sing N N 184 
LEU CD2 HD23 sing N N 185 
LEU OXT HXT  sing N N 186 
LYS N   CA   sing N N 187 
LYS N   H    sing N N 188 
LYS N   H2   sing N N 189 
LYS CA  C    sing N N 190 
LYS CA  CB   sing N N 191 
LYS CA  HA   sing N N 192 
LYS C   O    doub N N 193 
LYS C   OXT  sing N N 194 
LYS CB  CG   sing N N 195 
LYS CB  HB2  sing N N 196 
LYS CB  HB3  sing N N 197 
LYS CG  CD   sing N N 198 
LYS CG  HG2  sing N N 199 
LYS CG  HG3  sing N N 200 
LYS CD  CE   sing N N 201 
LYS CD  HD2  sing N N 202 
LYS CD  HD3  sing N N 203 
LYS CE  NZ   sing N N 204 
LYS CE  HE2  sing N N 205 
LYS CE  HE3  sing N N 206 
LYS NZ  HZ1  sing N N 207 
LYS NZ  HZ2  sing N N 208 
LYS NZ  HZ3  sing N N 209 
LYS OXT HXT  sing N N 210 
MET N   CA   sing N N 211 
MET N   H    sing N N 212 
MET N   H2   sing N N 213 
MET CA  C    sing N N 214 
MET CA  CB   sing N N 215 
MET CA  HA   sing N N 216 
MET C   O    doub N N 217 
MET C   OXT  sing N N 218 
MET CB  CG   sing N N 219 
MET CB  HB2  sing N N 220 
MET CB  HB3  sing N N 221 
MET CG  SD   sing N N 222 
MET CG  HG2  sing N N 223 
MET CG  HG3  sing N N 224 
MET SD  CE   sing N N 225 
MET CE  HE1  sing N N 226 
MET CE  HE2  sing N N 227 
MET CE  HE3  sing N N 228 
MET OXT HXT  sing N N 229 
SER N   CA   sing N N 230 
SER N   H    sing N N 231 
SER N   H2   sing N N 232 
SER CA  C    sing N N 233 
SER CA  CB   sing N N 234 
SER CA  HA   sing N N 235 
SER C   O    doub N N 236 
SER C   OXT  sing N N 237 
SER CB  OG   sing N N 238 
SER CB  HB2  sing N N 239 
SER CB  HB3  sing N N 240 
SER OG  HG   sing N N 241 
SER OXT HXT  sing N N 242 
TYR N   CA   sing N N 243 
TYR N   H    sing N N 244 
TYR N   H2   sing N N 245 
TYR CA  C    sing N N 246 
TYR CA  CB   sing N N 247 
TYR CA  HA   sing N N 248 
TYR C   O    doub N N 249 
TYR C   OXT  sing N N 250 
TYR CB  CG   sing N N 251 
TYR CB  HB2  sing N N 252 
TYR CB  HB3  sing N N 253 
TYR CG  CD1  doub Y N 254 
TYR CG  CD2  sing Y N 255 
TYR CD1 CE1  sing Y N 256 
TYR CD1 HD1  sing N N 257 
TYR CD2 CE2  doub Y N 258 
TYR CD2 HD2  sing N N 259 
TYR CE1 CZ   doub Y N 260 
TYR CE1 HE1  sing N N 261 
TYR CE2 CZ   sing Y N 262 
TYR CE2 HE2  sing N N 263 
TYR CZ  OH   sing N N 264 
TYR OH  HH   sing N N 265 
TYR OXT HXT  sing N N 266 
VAL N   CA   sing N N 267 
VAL N   H    sing N N 268 
VAL N   H2   sing N N 269 
VAL CA  C    sing N N 270 
VAL CA  CB   sing N N 271 
VAL CA  HA   sing N N 272 
VAL C   O    doub N N 273 
VAL C   OXT  sing N N 274 
VAL CB  CG1  sing N N 275 
VAL CB  CG2  sing N N 276 
VAL CB  HB   sing N N 277 
VAL CG1 HG11 sing N N 278 
VAL CG1 HG12 sing N N 279 
VAL CG1 HG13 sing N N 280 
VAL CG2 HG21 sing N N 281 
VAL CG2 HG22 sing N N 282 
VAL CG2 HG23 sing N N 283 
VAL OXT HXT  sing N N 284 
# 
_atom_sites.entry_id                    1UNW 
_atom_sites.fract_transf_matrix[1][1]   0.012732 
_atom_sites.fract_transf_matrix[1][2]   0.000000 
_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]   0.012732 
_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]   0.012732 
_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 
N 
O 
S 
# 
loop_