data_1AKH
# 
_entry.id   1AKH 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.375 
_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   1AKH         pdb_00001akh 10.2210/pdb1akh/pdb 
RCSB  PDR049       ?            ?                   
WWPDB D_1000170928 ?            ?                   
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1AKH 
_pdbx_database_status.recvd_initial_deposition_date   1997-05-19 
_pdbx_database_status.deposit_site                    BNL 
_pdbx_database_status.process_site                    NDB 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Li, T.'        1 
'Jin, Y.'       2 
'Vershon, A.K.' 3 
'Wolberger, C.' 4 
# 
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 'Crystal structure of the MATa1/MATalpha2 homeodomain heterodimer in complex with DNA containing an A-tract.' 
'Nucleic Acids Res.' 26  5707 5718 1998 NARHAD UK 0305-1048 0389 ? 9838003 10.1093/nar/26.24.5707 
1       'Crystallization and Preliminary X-Ray Diffraction Studies of an A1/Alpha 2/DNA Ternary Complex'              Proteins 21  
161  ?    1995 PSFGEY US 0887-3585 0867 ? ?       ?                      
2       'Crystal Structure of the MATa1/MAT Alpha 2 Homeodomain Heterodimer Bound to DNA'                             Science 270 
262  ?    1995 SCIEAS US 0036-8075 0038 ? ?       ?                      
3       'Erratum. Crystal Structure of the MATa1/MAT Alpha 2 Homeodomain Heterodimer Bound to DNA'                    Science 270 
1105 ?    1995 SCIEAS US 0036-8075 0038 ? ?       ?                      
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Li, T.'        1  ? 
primary 'Jin, Y.'       2  ? 
primary 'Vershon, A.K.' 3  ? 
primary 'Wolberger, C.' 4  ? 
1       'Li, T.'        5  ? 
1       'Stark, M.'     6  ? 
1       'Johnson, A.D.' 7  ? 
1       'Wolberger, C.' 8  ? 
2       'Li, T.'        9  ? 
2       'Stark, M.R.'   10 ? 
2       'Johnson, A.D.' 11 ? 
2       'Wolberger, C.' 12 ? 
3       'Li, T.'        13 ? 
3       'Stark, M.R.'   14 ? 
3       'Johnson, A.D.' 15 ? 
3       'Wolberger, C.' 16 ? 
# 
_cell.entry_id           1AKH 
_cell.length_a           132.250 
_cell.length_b           132.250 
_cell.length_c           45.250 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        120.00 
_cell.Z_PDB              6 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1AKH 
_symmetry.space_group_name_H-M             'P 61' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                169 
# 
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 
;DNA (5'-D(*TP*AP*CP*AP*TP*GP*TP*AP*AP*AP*AP*AP*TP*TP*TP*AP*C P*AP*TP*CP*A)-3')
;
6413.210 1  ? ? ? ? 
2 polymer syn 
;DNA (5'-D(*TP*AP*TP*GP*AP*TP*GP*TP*AP*AP*AP*TP*TP*TP*TP*TP*A P*CP*AP*TP*G)-3')
;
6466.217 1  ? ? ? ? 
3 polymer man 'PROTEIN (MATING-TYPE PROTEIN A-1)'                                              7165.479 1  ? ? ? ? 
4 polymer man 'PROTEIN (MATING-TYPE PROTEIN ALPHA-2)'                                          9773.306 1  ? ? ? ? 
5 water   nat water                                                                            18.015   51 ? ? ? ? 
# 
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 polydeoxyribonucleotide no no 
;(DT)(DA)(DC)(DA)(DT)(DG)(DT)(DA)(DA)(DA)(DA)(DA)(DT)(DT)(DT)(DA)(DC)(DA)(DT)(DC)
(DA)
;
TACATGTAAAAATTTACATCA                                                                  C ? 
2 polydeoxyribonucleotide no no 
;(DT)(DA)(DT)(DG)(DA)(DT)(DG)(DT)(DA)(DA)(DA)(DT)(DT)(DT)(DT)(DT)(DA)(DC)(DA)(DT)
(DG)
;
TATGATGTAAATTTTTACATG                                                                  D ? 
3 'polypeptide(L)'        no no KKEKSPKGKSSISPQARAFLEEVFRRKQSLNSKEKEEVAKKCGITPLQVRVWFINKRMRSK                           
KKEKSPKGKSSISPQARAFLEEVFRRKQSLNSKEKEEVAKKCGITPLQVRVWFINKRMRSK                          A ? 
4 'polypeptide(L)'        no no 
;TKPYRGHRFTKENVRILESWFAKNIENPYLDTKGLENLMKNTSLSRIQIKNWVSNRRRKEKTITIAPELADLLSGEPLAK
KKE
;
;TKPYRGHRFTKENVRILESWFAKNIENPYLDTKGLENLMKNTSLSRIQIKNWVSNRRRKEKTITIAPELADLLSGEPLAK
KKE
;
B ? 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1  DT  n 
1 2  DA  n 
1 3  DC  n 
1 4  DA  n 
1 5  DT  n 
1 6  DG  n 
1 7  DT  n 
1 8  DA  n 
1 9  DA  n 
1 10 DA  n 
1 11 DA  n 
1 12 DA  n 
1 13 DT  n 
1 14 DT  n 
1 15 DT  n 
1 16 DA  n 
1 17 DC  n 
1 18 DA  n 
1 19 DT  n 
1 20 DC  n 
1 21 DA  n 
2 1  DT  n 
2 2  DA  n 
2 3  DT  n 
2 4  DG  n 
2 5  DA  n 
2 6  DT  n 
2 7  DG  n 
2 8  DT  n 
2 9  DA  n 
2 10 DA  n 
2 11 DA  n 
2 12 DT  n 
2 13 DT  n 
2 14 DT  n 
2 15 DT  n 
2 16 DT  n 
2 17 DA  n 
2 18 DC  n 
2 19 DA  n 
2 20 DT  n 
2 21 DG  n 
3 1  LYS n 
3 2  LYS n 
3 3  GLU n 
3 4  LYS n 
3 5  SER n 
3 6  PRO n 
3 7  LYS n 
3 8  GLY n 
3 9  LYS n 
3 10 SER n 
3 11 SER n 
3 12 ILE n 
3 13 SER n 
3 14 PRO n 
3 15 GLN n 
3 16 ALA n 
3 17 ARG n 
3 18 ALA n 
3 19 PHE n 
3 20 LEU n 
3 21 GLU n 
3 22 GLU n 
3 23 VAL n 
3 24 PHE n 
3 25 ARG n 
3 26 ARG n 
3 27 LYS n 
3 28 GLN n 
3 29 SER n 
3 30 LEU n 
3 31 ASN n 
3 32 SER n 
3 33 LYS n 
3 34 GLU n 
3 35 LYS n 
3 36 GLU n 
3 37 GLU n 
3 38 VAL n 
3 39 ALA n 
3 40 LYS n 
3 41 LYS n 
3 42 CYS n 
3 43 GLY n 
3 44 ILE n 
3 45 THR n 
3 46 PRO n 
3 47 LEU n 
3 48 GLN n 
3 49 VAL n 
3 50 ARG n 
3 51 VAL n 
3 52 TRP n 
3 53 PHE n 
3 54 ILE n 
3 55 ASN n 
3 56 LYS n 
3 57 ARG n 
3 58 MET n 
3 59 ARG n 
3 60 SER n 
3 61 LYS n 
4 1  THR n 
4 2  LYS n 
4 3  PRO n 
4 4  TYR n 
4 5  ARG n 
4 6  GLY n 
4 7  HIS n 
4 8  ARG n 
4 9  PHE n 
4 10 THR n 
4 11 LYS n 
4 12 GLU n 
4 13 ASN n 
4 14 VAL n 
4 15 ARG n 
4 16 ILE n 
4 17 LEU n 
4 18 GLU n 
4 19 SER n 
4 20 TRP n 
4 21 PHE n 
4 22 ALA n 
4 23 LYS n 
4 24 ASN n 
4 25 ILE n 
4 26 GLU n 
4 27 ASN n 
4 28 PRO n 
4 29 TYR n 
4 30 LEU n 
4 31 ASP n 
4 32 THR n 
4 33 LYS n 
4 34 GLY n 
4 35 LEU n 
4 36 GLU n 
4 37 ASN n 
4 38 LEU n 
4 39 MET n 
4 40 LYS n 
4 41 ASN n 
4 42 THR n 
4 43 SER n 
4 44 LEU n 
4 45 SER n 
4 46 ARG n 
4 47 ILE n 
4 48 GLN n 
4 49 ILE n 
4 50 LYS n 
4 51 ASN n 
4 52 TRP n 
4 53 VAL n 
4 54 SER n 
4 55 ASN n 
4 56 ARG n 
4 57 ARG n 
4 58 ARG n 
4 59 LYS n 
4 60 GLU n 
4 61 LYS n 
4 62 THR n 
4 63 ILE n 
4 64 THR n 
4 65 ILE n 
4 66 ALA n 
4 67 PRO n 
4 68 GLU n 
4 69 LEU n 
4 70 ALA n 
4 71 ASP n 
4 72 LEU n 
4 73 LEU n 
4 74 SER n 
4 75 GLY n 
4 76 GLU n 
4 77 PRO n 
4 78 LEU n 
4 79 ALA n 
4 80 LYS n 
4 81 LYS n 
4 82 LYS n 
4 83 GLU n 
# 
loop_
_entity_src_gen.entity_id 
_entity_src_gen.pdbx_src_id 
_entity_src_gen.pdbx_alt_source_flag 
_entity_src_gen.pdbx_seq_type 
_entity_src_gen.pdbx_beg_seq_num 
_entity_src_gen.pdbx_end_seq_num 
_entity_src_gen.gene_src_common_name 
_entity_src_gen.gene_src_genus 
_entity_src_gen.pdbx_gene_src_gene 
_entity_src_gen.gene_src_species 
_entity_src_gen.gene_src_strain 
_entity_src_gen.gene_src_tissue 
_entity_src_gen.gene_src_tissue_fraction 
_entity_src_gen.gene_src_details 
_entity_src_gen.pdbx_gene_src_fragment 
_entity_src_gen.pdbx_gene_src_scientific_name 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 
_entity_src_gen.pdbx_gene_src_variant 
_entity_src_gen.pdbx_gene_src_cell_line 
_entity_src_gen.pdbx_gene_src_atcc 
_entity_src_gen.pdbx_gene_src_organ 
_entity_src_gen.pdbx_gene_src_organelle 
_entity_src_gen.pdbx_gene_src_cell 
_entity_src_gen.pdbx_gene_src_cellular_location 
_entity_src_gen.host_org_common_name 
_entity_src_gen.pdbx_host_org_scientific_name 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 
_entity_src_gen.host_org_genus 
_entity_src_gen.pdbx_host_org_gene 
_entity_src_gen.pdbx_host_org_organ 
_entity_src_gen.host_org_species 
_entity_src_gen.pdbx_host_org_tissue 
_entity_src_gen.pdbx_host_org_tissue_fraction 
_entity_src_gen.pdbx_host_org_strain 
_entity_src_gen.pdbx_host_org_variant 
_entity_src_gen.pdbx_host_org_cell_line 
_entity_src_gen.pdbx_host_org_atcc 
_entity_src_gen.pdbx_host_org_culture_collection 
_entity_src_gen.pdbx_host_org_cell 
_entity_src_gen.pdbx_host_org_organelle 
_entity_src_gen.pdbx_host_org_cellular_location 
_entity_src_gen.pdbx_host_org_vector_type 
_entity_src_gen.pdbx_host_org_vector 
_entity_src_gen.host_org_details 
_entity_src_gen.expression_system_id 
_entity_src_gen.plasmid_name 
_entity_src_gen.plasmid_details 
_entity_src_gen.pdbx_description 
3 1 sample ? ? ? 
;baker's yeast
;
Saccharomyces 'MAT A1 RESIDUES 66 - 126'      ? ? ? ? ? ? 'Saccharomyces cerevisiae' 4932 ? ? ? ? ? ? ? ? 'Escherichia coli' 562 
Escherichia 'MAT A1 RESIDUES 66 - 126'      ? ? ? ? ? ? ? ? ? ? ? ? 'T7 PROMOTOR'  ? ? ? PMS-K66 ? ? 
4 1 sample ? ? ? 
;baker's yeast
;
Saccharomyces 'MAT ALPHA2 RESIDUES 128 - 210' ? ? ? ? ? ? 'Saccharomyces cerevisiae' 4932 ? ? ? ? ? ? ? ? 'Escherichia coli' 562 
Escherichia 'MAT ALPHA2 RESIDUES 128 - 210' ? ? ? ? ? ? ? ? ? ? ? ? 'TAC PROMOTER' ? ? ? PAV105  ? ? 
# 
loop_
_struct_ref.id 
_struct_ref.db_name 
_struct_ref.db_code 
_struct_ref.pdbx_db_accession 
_struct_ref.entity_id 
_struct_ref.pdbx_align_begin 
_struct_ref.pdbx_db_isoform 
_struct_ref.pdbx_seq_one_letter_code 
1 UNP MATA1_YEAST P01366 3 66  ? ? 
2 UNP MTAL2_YEAST Q6B2C0 4 128 ? ? 
3 PDB 1AKH        1AKH   1 ?   ? ? 
4 PDB 1AKH        1AKH   2 ?   ? ? 
# 
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 1AKH A 1 ? 61 ? P01366 66  ? 126 ? 66  126 
2 2 1AKH B 1 ? 83 ? Q6B2C0 128 ? 210 ? 128 210 
3 3 1AKH C 1 ? 21 ? 1AKH   1   ? 21  ? 1   21  
4 4 1AKH D 1 ? 21 ? 1AKH   22  ? 42  ? 22  42  
# 
_struct_ref_seq_dif.align_id                     1 
_struct_ref_seq_dif.pdbx_pdb_id_code             1AKH 
_struct_ref_seq_dif.mon_id                       GLU 
_struct_ref_seq_dif.pdbx_pdb_strand_id           A 
_struct_ref_seq_dif.seq_num                      22 
_struct_ref_seq_dif.pdbx_pdb_ins_code            ? 
_struct_ref_seq_dif.pdbx_seq_db_name             UNP 
_struct_ref_seq_dif.pdbx_seq_db_accession_code   P01366 
_struct_ref_seq_dif.db_mon_id                    GLN 
_struct_ref_seq_dif.pdbx_seq_db_seq_num          87 
_struct_ref_seq_dif.details                      conflict 
_struct_ref_seq_dif.pdbx_auth_seq_num            87 
_struct_ref_seq_dif.pdbx_ordinal                 1 
# 
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 
ASP 'L-peptide linking' y 'ASPARTIC ACID'                      ? 'C4 H7 N O4'      133.103 
CYS 'L-peptide linking' y CYSTEINE                             ? 'C3 H7 N O2 S'    121.158 
DA  'DNA linking'       y "2'-DEOXYADENOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O6 P' 331.222 
DC  'DNA linking'       y "2'-DEOXYCYTIDINE-5'-MONOPHOSPHATE"  ? 'C9 H14 N3 O7 P'  307.197 
DG  'DNA linking'       y "2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O7 P' 347.221 
DT  'DNA linking'       y "THYMIDINE-5'-MONOPHOSPHATE"         ? 'C10 H15 N2 O8 P' 322.208 
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 
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 
TRP 'L-peptide linking' y TRYPTOPHAN                           ? 'C11 H12 N2 O2'   204.225 
TYR 'L-peptide linking' y TYROSINE                             ? 'C9 H11 N O3'     181.189 
VAL 'L-peptide linking' y VALINE                               ? 'C5 H11 N O2'     117.146 
# 
_exptl.entry_id          1AKH 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   3 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      3.78 
_exptl_crystal.density_percent_sol   67.6000 
_exptl_crystal.description           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'VAPOR DIFFUSION, HANGING DROP' 
_exptl_crystal_grow.temp            295.00 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              7.0 
_exptl_crystal_grow.pdbx_details    
'100MM HEPES PH 7.0, 20MM CACL2, 5MM [CO(NH3)6]CL3., VAPOR DIFFUSION, HANGING DROP, temperature 295.00K' 
_exptl_crystal_grow.pdbx_pH_range   ? 
# 
loop_
_exptl_crystal_grow_comp.crystal_id 
_exptl_crystal_grow_comp.id 
_exptl_crystal_grow_comp.sol_id 
_exptl_crystal_grow_comp.name 
_exptl_crystal_grow_comp.volume 
_exptl_crystal_grow_comp.conc 
_exptl_crystal_grow_comp.details 
1 1 1 WATER             ? ? ? 
1 2 1 'HEPES BUFFER'    ? ? ? 
1 3 1 CACL2             ? ? ? 
1 4 1 'COBALT HEXAMINE' ? ? ? 
1 5 2 WATER             ? ? ? 
1 6 2 'HEPES BUFFER'    ? ? ? 
1 7 2 CACL2             ? ? ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           94.00 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               'IMAGE PLATE' 
_diffrn_detector.type                   RIGAKU 
_diffrn_detector.pdbx_collection_date   1995-05 
_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                    'SILICON CRYSTAL' 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   . 
_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             ? 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.entry_id                     1AKH 
_reflns.observed_criterion_sigma_I   1.000 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             20.000 
_reflns.d_resolution_high            2.400 
_reflns.number_obs                   15656 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         83.600 
_reflns.pdbx_Rmerge_I_obs            0.0540000 
_reflns.pdbx_Rsym_value              7.4000000 
_reflns.pdbx_netI_over_sigmaI        ? 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              2.000 
_reflns.R_free_details               ? 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_reflns_shell.d_res_high             2.400 
_reflns_shell.d_res_low              2.480 
_reflns_shell.percent_possible_all   67.00 
_reflns_shell.Rmerge_I_obs           ? 
_reflns_shell.pdbx_Rsym_value        ? 
_reflns_shell.meanI_over_sigI_obs    ? 
_reflns_shell.pdbx_redundancy        ? 
_reflns_shell.percent_possible_obs   ? 
_reflns_shell.number_unique_all      ? 
_reflns_shell.pdbx_diffrn_id         ? 
_reflns_shell.pdbx_ordinal           1 
# 
_refine.entry_id                                 1AKH 
_refine.ls_number_reflns_obs                     12913 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          2.000 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             6.000 
_refine.ls_d_res_high                            2.500 
_refine.ls_percent_reflns_obs                    ? 
_refine.ls_R_factor_obs                          ? 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.2010000 
_refine.ls_R_factor_R_free                       0.3020000 
_refine.ls_R_factor_R_free_error                 0.008 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 10.000 
_refine.ls_number_reflns_R_free                  ? 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.B_iso_mean                               34.70 
_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               THROUGHOUT 
_refine.details                                  ? 
_refine.pdbx_starting_model                      'PDB ENTRY 1YRN' 
_refine.pdbx_method_to_determine_struct          'MOLECULAR REPLACEMENT' 
_refine.pdbx_isotropic_thermal_model             ISOTROPIC 
_refine.pdbx_stereochemistry_target_values       ? 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            RANDOM 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            ? 
_refine.overall_SU_B                             ? 
_refine.ls_redundancy_reflns_obs                 ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_analyze.entry_id                        1AKH 
_refine_analyze.Luzzati_coordinate_error_obs    0.30 
_refine_analyze.Luzzati_sigma_a_obs             ? 
_refine_analyze.Luzzati_d_res_low_obs           6.00 
_refine_analyze.Luzzati_coordinate_error_free   ? 
_refine_analyze.Luzzati_sigma_a_free            ? 
_refine_analyze.Luzzati_d_res_low_free          ? 
_refine_analyze.number_disordered_residues      ? 
_refine_analyze.occupancy_sum_hydrogen          ? 
_refine_analyze.occupancy_sum_non_hydrogen      ? 
_refine_analyze.pdbx_refine_id                  'X-RAY DIFFRACTION' 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        1001 
_refine_hist.pdbx_number_atoms_nucleic_acid   855 
_refine_hist.pdbx_number_atoms_ligand         0 
_refine_hist.number_atoms_solvent             51 
_refine_hist.number_atoms_total               1907 
_refine_hist.d_res_high                       2.500 
_refine_hist.d_res_low                        6.000 
# 
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 
x_bond_d                0.014 ? ? ? 'X-RAY DIFFRACTION' ? 
x_bond_d_na             ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_bond_d_prot           ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d               ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d_na            ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_d_prot          ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg             1.87  ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_na          ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_prot        ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d      ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_na   ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_prot ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d      ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_na   ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_prot ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_mcbond_it             ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_mcangle_it            ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_scbond_it             ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_scangle_it            ?     ? ? ? 'X-RAY DIFFRACTION' ? 
# 
_refine_ls_shell.pdbx_total_number_of_bins_used   10 
_refine_ls_shell.d_res_high                       2.50 
_refine_ls_shell.d_res_low                        2.58 
_refine_ls_shell.number_reflns_R_work             935 
_refine_ls_shell.R_factor_R_work                  0.3240000 
_refine_ls_shell.percent_reflns_obs               ? 
_refine_ls_shell.R_factor_R_free                  0.3890000 
_refine_ls_shell.R_factor_R_free_error            0.04 
_refine_ls_shell.percent_reflns_R_free            10.00 
_refine_ls_shell.number_reflns_R_free             1 
_refine_ls_shell.redundancy_reflns_obs            ? 
_refine_ls_shell.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_ls_shell.number_reflns_all                ? 
_refine_ls_shell.R_factor_all                     ? 
# 
loop_
_pdbx_xplor_file.serial_no 
_pdbx_xplor_file.param_file 
_pdbx_xplor_file.topol_file 
_pdbx_xplor_file.pdbx_refine_id 
1 PARHCSDX.PRO TOPHCSDX.PRO 'X-RAY DIFFRACTION' 
2 RNA-DNA.PARM TOPH19.PEP   'X-RAY DIFFRACTION' 
3 PARAM11.INT  RNA-DNA.TOP  'X-RAY DIFFRACTION' 
# 
_struct.entry_id                  1AKH 
_struct.title                     'MAT A1/ALPHA2/DNA TERNARY COMPLEX' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1AKH 
_struct_keywords.pdbx_keywords   'DNA BINDING PROTEIN/DNA' 
_struct_keywords.text            
;COMPLEX (TWO DNA-BINDING PROTEINS-DNA), COMPLEX, DNA-BINDING PROTEIN, DNA, TRANSCRIPTION REGULATION, DNA BINDING PROTEIN-DNA COMPLEX
;
# 
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 3 ? 
D N N 4 ? 
E N N 5 ? 
F N N 5 ? 
G N N 5 ? 
H N N 5 ? 
# 
_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 SER C 13 ? LYS C 27 ? SER A 78  LYS A 92  1 ? 15 
HELX_P HELX_P2 2 ASN C 31 ? GLY C 43 ? ASN A 96  GLY A 108 1 ? 13 
HELX_P HELX_P3 3 THR C 45 ? SER C 60 ? THR A 110 SER A 125 1 ? 16 
HELX_P HELX_P4 4 THR D 10 ? ASN D 24 ? THR B 137 ASN B 151 1 ? 15 
HELX_P HELX_P5 5 ASP D 31 ? ASN D 41 ? ASP B 158 ASN B 168 1 ? 11 
HELX_P HELX_P6 6 SER D 45 ? ILE D 63 ? SER B 172 ILE B 190 1 ? 19 
HELX_P HELX_P7 7 ALA D 66 ? GLY D 75 ? ALA B 193 GLY B 202 1 ? 10 
# 
_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 
hydrog1  hydrog ? ? A DC 3  N3 ? ? ? 1_555 B DG 21 N1 ? ? C DC 3  D DG 42 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog2  hydrog ? ? A DC 3  N4 ? ? ? 1_555 B DG 21 O6 ? ? C DC 3  D DG 42 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog3  hydrog ? ? A DC 3  O2 ? ? ? 1_555 B DG 21 N2 ? ? C DC 3  D DG 42 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog4  hydrog ? ? A DA 4  N1 ? ? ? 1_555 B DT 20 N3 ? ? C DA 4  D DT 41 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog5  hydrog ? ? A DA 4  N6 ? ? ? 1_555 B DT 20 O4 ? ? C DA 4  D DT 41 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog6  hydrog ? ? A DT 5  N3 ? ? ? 1_555 B DA 19 N1 ? ? C DT 5  D DA 40 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog7  hydrog ? ? A DT 5  O4 ? ? ? 1_555 B DA 19 N6 ? ? C DT 5  D DA 40 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog8  hydrog ? ? A DG 6  N1 ? ? ? 1_555 B DC 18 N3 ? ? C DG 6  D DC 39 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog9  hydrog ? ? A DG 6  N2 ? ? ? 1_555 B DC 18 O2 ? ? C DG 6  D DC 39 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog10 hydrog ? ? A DG 6  O6 ? ? ? 1_555 B DC 18 N4 ? ? C DG 6  D DC 39 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog11 hydrog ? ? A DT 7  N3 ? ? ? 1_555 B DA 17 N1 ? ? C DT 7  D DA 38 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog12 hydrog ? ? A DT 7  O4 ? ? ? 1_555 B DA 17 N6 ? ? C DT 7  D DA 38 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog13 hydrog ? ? A DA 8  N1 ? ? ? 1_555 B DT 16 N3 ? ? C DA 8  D DT 37 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog14 hydrog ? ? A DA 8  N6 ? ? ? 1_555 B DT 16 O4 ? ? C DA 8  D DT 37 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog15 hydrog ? ? A DA 9  N1 ? ? ? 1_555 B DT 15 N3 ? ? C DA 9  D DT 36 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog16 hydrog ? ? A DA 9  N6 ? ? ? 1_555 B DT 15 O4 ? ? C DA 9  D DT 36 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog17 hydrog ? ? A DA 10 N1 ? ? ? 1_555 B DT 14 N3 ? ? C DA 10 D DT 35 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog18 hydrog ? ? A DA 10 N6 ? ? ? 1_555 B DT 14 O4 ? ? C DA 10 D DT 35 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog19 hydrog ? ? A DA 11 N1 ? ? ? 1_555 B DT 13 N3 ? ? C DA 11 D DT 34 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog20 hydrog ? ? A DA 11 N6 ? ? ? 1_555 B DT 13 O4 ? ? C DA 11 D DT 34 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog21 hydrog ? ? A DA 12 N1 ? ? ? 1_555 B DT 12 N3 ? ? C DA 12 D DT 33 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog22 hydrog ? ? A DA 12 N6 ? ? ? 1_555 B DT 12 O4 ? ? C DA 12 D DT 33 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog23 hydrog ? ? A DT 13 N3 ? ? ? 1_555 B DA 11 N1 ? ? C DT 13 D DA 32 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog24 hydrog ? ? A DT 13 O4 ? ? ? 1_555 B DA 11 N6 ? ? C DT 13 D DA 32 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog25 hydrog ? ? A DT 14 N3 ? ? ? 1_555 B DA 10 N1 ? ? C DT 14 D DA 31 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog26 hydrog ? ? A DT 14 O4 ? ? ? 1_555 B DA 10 N6 ? ? C DT 14 D DA 31 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog27 hydrog ? ? A DT 15 N3 ? ? ? 1_555 B DA 9  N1 ? ? C DT 15 D DA 30 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog28 hydrog ? ? A DT 15 O4 ? ? ? 1_555 B DA 9  N6 ? ? C DT 15 D DA 30 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog29 hydrog ? ? A DA 16 N1 ? ? ? 1_555 B DT 8  N3 ? ? C DA 16 D DT 29 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog30 hydrog ? ? A DA 16 N6 ? ? ? 1_555 B DT 8  O4 ? ? C DA 16 D DT 29 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog31 hydrog ? ? A DC 17 N3 ? ? ? 1_555 B DG 7  N1 ? ? C DC 17 D DG 28 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog32 hydrog ? ? A DC 17 N4 ? ? ? 1_555 B DG 7  O6 ? ? C DC 17 D DG 28 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog33 hydrog ? ? A DC 17 O2 ? ? ? 1_555 B DG 7  N2 ? ? C DC 17 D DG 28 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog34 hydrog ? ? A DA 18 N1 ? ? ? 1_555 B DT 6  N3 ? ? C DA 18 D DT 27 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog35 hydrog ? ? A DA 18 N6 ? ? ? 1_555 B DT 6  O4 ? ? C DA 18 D DT 27 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog36 hydrog ? ? A DT 19 N3 ? ? ? 1_555 B DA 5  N1 ? ? C DT 19 D DA 26 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog37 hydrog ? ? A DT 19 O4 ? ? ? 1_555 B DA 5  N6 ? ? C DT 19 D DA 26 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog38 hydrog ? ? A DC 20 N3 ? ? ? 1_555 B DG 4  N1 ? ? C DC 20 D DG 25 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog39 hydrog ? ? A DC 20 N4 ? ? ? 1_555 B DG 4  O6 ? ? C DC 20 D DG 25 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog40 hydrog ? ? A DC 20 O2 ? ? ? 1_555 B DG 4  N2 ? ? C DC 20 D DG 25 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog41 hydrog ? ? A DA 21 N1 ? ? ? 1_555 B DT 3  N3 ? ? C DA 21 D DT 24 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog42 hydrog ? ? A DA 21 N6 ? ? ? 1_555 B DT 3  O4 ? ? C DA 21 D DT 24 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
# 
_struct_conn_type.id          hydrog 
_struct_conn_type.criteria    ? 
_struct_conn_type.reference   ? 
# 
_database_PDB_matrix.entry_id          1AKH 
_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 
# 
_atom_sites.entry_id                    1AKH 
_atom_sites.fract_transf_matrix[1][1]   0.007561 
_atom_sites.fract_transf_matrix[1][2]   0.004366 
_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]   0.008731 
_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]   0.022099 
_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 
P 
S 
# 
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  DT  1  1   1   DT  T   C . n 
A 1 2  DA  2  2   2   DA  A   C . n 
A 1 3  DC  3  3   3   DC  C   C . n 
A 1 4  DA  4  4   4   DA  A   C . n 
A 1 5  DT  5  5   5   DT  T   C . n 
A 1 6  DG  6  6   6   DG  G   C . n 
A 1 7  DT  7  7   7   DT  T   C . n 
A 1 8  DA  8  8   8   DA  A   C . n 
A 1 9  DA  9  9   9   DA  A   C . n 
A 1 10 DA  10 10  10  DA  A   C . n 
A 1 11 DA  11 11  11  DA  A   C . n 
A 1 12 DA  12 12  12  DA  A   C . n 
A 1 13 DT  13 13  13  DT  T   C . n 
A 1 14 DT  14 14  14  DT  T   C . n 
A 1 15 DT  15 15  15  DT  T   C . n 
A 1 16 DA  16 16  16  DA  A   C . n 
A 1 17 DC  17 17  17  DC  C   C . n 
A 1 18 DA  18 18  18  DA  A   C . n 
A 1 19 DT  19 19  19  DT  T   C . n 
A 1 20 DC  20 20  20  DC  C   C . n 
A 1 21 DA  21 21  21  DA  A   C . n 
B 2 1  DT  1  22  22  DT  T   D . n 
B 2 2  DA  2  23  23  DA  A   D . n 
B 2 3  DT  3  24  24  DT  T   D . n 
B 2 4  DG  4  25  25  DG  G   D . n 
B 2 5  DA  5  26  26  DA  A   D . n 
B 2 6  DT  6  27  27  DT  T   D . n 
B 2 7  DG  7  28  28  DG  G   D . n 
B 2 8  DT  8  29  29  DT  T   D . n 
B 2 9  DA  9  30  30  DA  A   D . n 
B 2 10 DA  10 31  31  DA  A   D . n 
B 2 11 DA  11 32  32  DA  A   D . n 
B 2 12 DT  12 33  33  DT  T   D . n 
B 2 13 DT  13 34  34  DT  T   D . n 
B 2 14 DT  14 35  35  DT  T   D . n 
B 2 15 DT  15 36  36  DT  T   D . n 
B 2 16 DT  16 37  37  DT  T   D . n 
B 2 17 DA  17 38  38  DA  A   D . n 
B 2 18 DC  18 39  39  DC  C   D . n 
B 2 19 DA  19 40  40  DA  A   D . n 
B 2 20 DT  20 41  41  DT  T   D . n 
B 2 21 DG  21 42  42  DG  G   D . n 
C 3 1  LYS 1  66  ?   ?   ?   A . n 
C 3 2  LYS 2  67  ?   ?   ?   A . n 
C 3 3  GLU 3  68  ?   ?   ?   A . n 
C 3 4  LYS 4  69  ?   ?   ?   A . n 
C 3 5  SER 5  70  ?   ?   ?   A . n 
C 3 6  PRO 6  71  ?   ?   ?   A . n 
C 3 7  LYS 7  72  ?   ?   ?   A . n 
C 3 8  GLY 8  73  ?   ?   ?   A . n 
C 3 9  LYS 9  74  ?   ?   ?   A . n 
C 3 10 SER 10 75  ?   ?   ?   A . n 
C 3 11 SER 11 76  ?   ?   ?   A . n 
C 3 12 ILE 12 77  77  ILE ILE A . n 
C 3 13 SER 13 78  78  SER SER A . n 
C 3 14 PRO 14 79  79  PRO PRO A . n 
C 3 15 GLN 15 80  80  GLN GLN A . n 
C 3 16 ALA 16 81  81  ALA ALA A . n 
C 3 17 ARG 17 82  82  ARG ARG A . n 
C 3 18 ALA 18 83  83  ALA ALA A . n 
C 3 19 PHE 19 84  84  PHE PHE A . n 
C 3 20 LEU 20 85  85  LEU LEU A . n 
C 3 21 GLU 21 86  86  GLU GLU A . n 
C 3 22 GLU 22 87  87  GLU GLU A . n 
C 3 23 VAL 23 88  88  VAL VAL A . n 
C 3 24 PHE 24 89  89  PHE PHE A . n 
C 3 25 ARG 25 90  90  ARG ARG A . n 
C 3 26 ARG 26 91  91  ARG ARG A . n 
C 3 27 LYS 27 92  92  LYS LYS A . n 
C 3 28 GLN 28 93  93  GLN GLN A . n 
C 3 29 SER 29 94  94  SER SER A . n 
C 3 30 LEU 30 95  95  LEU LEU A . n 
C 3 31 ASN 31 96  96  ASN ASN A . n 
C 3 32 SER 32 97  97  SER SER A . n 
C 3 33 LYS 33 98  98  LYS LYS A . n 
C 3 34 GLU 34 99  99  GLU GLU A . n 
C 3 35 LYS 35 100 100 LYS LYS A . n 
C 3 36 GLU 36 101 101 GLU GLU A . n 
C 3 37 GLU 37 102 102 GLU GLU A . n 
C 3 38 VAL 38 103 103 VAL VAL A . n 
C 3 39 ALA 39 104 104 ALA ALA A . n 
C 3 40 LYS 40 105 105 LYS LYS A . n 
C 3 41 LYS 41 106 106 LYS LYS A . n 
C 3 42 CYS 42 107 107 CYS CYS A . n 
C 3 43 GLY 43 108 108 GLY GLY A . n 
C 3 44 ILE 44 109 109 ILE ILE A . n 
C 3 45 THR 45 110 110 THR THR A . n 
C 3 46 PRO 46 111 111 PRO PRO A . n 
C 3 47 LEU 47 112 112 LEU LEU A . n 
C 3 48 GLN 48 113 113 GLN GLN A . n 
C 3 49 VAL 49 114 114 VAL VAL A . n 
C 3 50 ARG 50 115 115 ARG ARG A . n 
C 3 51 VAL 51 116 116 VAL VAL A . n 
C 3 52 TRP 52 117 117 TRP TRP A . n 
C 3 53 PHE 53 118 118 PHE PHE A . n 
C 3 54 ILE 54 119 119 ILE ILE A . n 
C 3 55 ASN 55 120 120 ASN ASN A . n 
C 3 56 LYS 56 121 121 LYS LYS A . n 
C 3 57 ARG 57 122 122 ARG ARG A . n 
C 3 58 MET 58 123 123 MET MET A . n 
C 3 59 ARG 59 124 124 ARG ARG A . n 
C 3 60 SER 60 125 125 SER SER A . n 
C 3 61 LYS 61 126 ?   ?   ?   A . n 
D 4 1  THR 1  128 128 THR THR B . n 
D 4 2  LYS 2  129 129 LYS LYS B . n 
D 4 3  PRO 3  130 130 PRO PRO B . n 
D 4 4  TYR 4  131 131 TYR TYR B . n 
D 4 5  ARG 5  132 132 ARG ARG B . n 
D 4 6  GLY 6  133 133 GLY GLY B . n 
D 4 7  HIS 7  134 134 HIS HIS B . n 
D 4 8  ARG 8  135 135 ARG ARG B . n 
D 4 9  PHE 9  136 136 PHE PHE B . n 
D 4 10 THR 10 137 137 THR THR B . n 
D 4 11 LYS 11 138 138 LYS LYS B . n 
D 4 12 GLU 12 139 139 GLU GLU B . n 
D 4 13 ASN 13 140 140 ASN ASN B . n 
D 4 14 VAL 14 141 141 VAL VAL B . n 
D 4 15 ARG 15 142 142 ARG ARG B . n 
D 4 16 ILE 16 143 143 ILE ILE B . n 
D 4 17 LEU 17 144 144 LEU LEU B . n 
D 4 18 GLU 18 145 145 GLU GLU B . n 
D 4 19 SER 19 146 146 SER SER B . n 
D 4 20 TRP 20 147 147 TRP TRP B . n 
D 4 21 PHE 21 148 148 PHE PHE B . n 
D 4 22 ALA 22 149 149 ALA ALA B . n 
D 4 23 LYS 23 150 150 LYS LYS B . n 
D 4 24 ASN 24 151 151 ASN ASN B . n 
D 4 25 ILE 25 152 152 ILE ILE B . n 
D 4 26 GLU 26 153 153 GLU GLU B . n 
D 4 27 ASN 27 154 154 ASN ASN B . n 
D 4 28 PRO 28 155 155 PRO PRO B . n 
D 4 29 TYR 29 156 156 TYR TYR B . n 
D 4 30 LEU 30 157 157 LEU LEU B . n 
D 4 31 ASP 31 158 158 ASP ASP B . n 
D 4 32 THR 32 159 159 THR THR B . n 
D 4 33 LYS 33 160 160 LYS LYS B . n 
D 4 34 GLY 34 161 161 GLY GLY B . n 
D 4 35 LEU 35 162 162 LEU LEU B . n 
D 4 36 GLU 36 163 163 GLU GLU B . n 
D 4 37 ASN 37 164 164 ASN ASN B . n 
D 4 38 LEU 38 165 165 LEU LEU B . n 
D 4 39 MET 39 166 166 MET MET B . n 
D 4 40 LYS 40 167 167 LYS LYS B . n 
D 4 41 ASN 41 168 168 ASN ASN B . n 
D 4 42 THR 42 169 169 THR THR B . n 
D 4 43 SER 43 170 170 SER SER B . n 
D 4 44 LEU 44 171 171 LEU LEU B . n 
D 4 45 SER 45 172 172 SER SER B . n 
D 4 46 ARG 46 173 173 ARG ARG B . n 
D 4 47 ILE 47 174 174 ILE ILE B . n 
D 4 48 GLN 48 175 175 GLN GLN B . n 
D 4 49 ILE 49 176 176 ILE ILE B . n 
D 4 50 LYS 50 177 177 LYS LYS B . n 
D 4 51 ASN 51 178 178 ASN ASN B . n 
D 4 52 TRP 52 179 179 TRP TRP B . n 
D 4 53 VAL 53 180 180 VAL VAL B . n 
D 4 54 SER 54 181 181 SER SER B . n 
D 4 55 ASN 55 182 182 ASN ASN B . n 
D 4 56 ARG 56 183 183 ARG ARG B . n 
D 4 57 ARG 57 184 184 ARG ARG B . n 
D 4 58 ARG 58 185 185 ARG ARG B . n 
D 4 59 LYS 59 186 186 LYS LYS B . n 
D 4 60 GLU 60 187 187 GLU GLU B . n 
D 4 61 LYS 61 188 188 LYS LYS B . n 
D 4 62 THR 62 189 189 THR THR B . n 
D 4 63 ILE 63 190 190 ILE ILE B . n 
D 4 64 THR 64 191 191 THR THR B . n 
D 4 65 ILE 65 192 192 ILE ILE B . n 
D 4 66 ALA 66 193 193 ALA ALA B . n 
D 4 67 PRO 67 194 194 PRO PRO B . n 
D 4 68 GLU 68 195 195 GLU GLU B . n 
D 4 69 LEU 69 196 196 LEU LEU B . n 
D 4 70 ALA 70 197 197 ALA ALA B . n 
D 4 71 ASP 71 198 198 ASP ASP B . n 
D 4 72 LEU 72 199 199 LEU LEU B . n 
D 4 73 LEU 73 200 200 LEU LEU B . n 
D 4 74 SER 74 201 201 SER SER B . n 
D 4 75 GLY 75 202 202 GLY GLY B . n 
D 4 76 GLU 76 203 203 GLU GLU B . n 
D 4 77 PRO 77 204 204 PRO PRO B . n 
D 4 78 LEU 78 205 205 LEU LEU B . n 
D 4 79 ALA 79 206 ?   ?   ?   B . n 
D 4 80 LYS 80 207 ?   ?   ?   B . n 
D 4 81 LYS 81 208 ?   ?   ?   B . n 
D 4 82 LYS 82 209 ?   ?   ?   B . n 
D 4 83 GLU 83 210 ?   ?   ?   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 
E 5 HOH 1  600 600 HOH HOH C . 
E 5 HOH 2  602 602 HOH HOH C . 
E 5 HOH 3  603 603 HOH HOH C . 
E 5 HOH 4  606 606 HOH HOH C . 
E 5 HOH 5  608 608 HOH HOH C . 
E 5 HOH 6  610 610 HOH HOH C . 
E 5 HOH 7  615 615 HOH HOH C . 
E 5 HOH 8  617 617 HOH HOH C . 
E 5 HOH 9  625 625 HOH HOH C . 
E 5 HOH 10 631 631 HOH HOH C . 
E 5 HOH 11 632 632 HOH HOH C . 
E 5 HOH 12 634 634 HOH HOH C . 
E 5 HOH 13 635 635 HOH HOH C . 
E 5 HOH 14 636 636 HOH HOH C . 
E 5 HOH 15 643 643 HOH HOH C . 
E 5 HOH 16 650 650 HOH HOH C . 
F 5 HOH 1  609 609 HOH HOH D . 
F 5 HOH 2  612 612 HOH HOH D . 
F 5 HOH 3  613 613 HOH HOH D . 
F 5 HOH 4  614 614 HOH HOH D . 
F 5 HOH 5  616 616 HOH HOH D . 
F 5 HOH 6  619 619 HOH HOH D . 
F 5 HOH 7  621 621 HOH HOH D . 
F 5 HOH 8  622 622 HOH HOH D . 
F 5 HOH 9  630 630 HOH HOH D . 
F 5 HOH 10 637 637 HOH HOH D . 
F 5 HOH 11 638 638 HOH HOH D . 
F 5 HOH 12 644 644 HOH HOH D . 
F 5 HOH 13 645 645 HOH HOH D . 
F 5 HOH 14 646 646 HOH HOH D . 
F 5 HOH 15 647 647 HOH HOH D . 
G 5 HOH 1  629 629 HOH HOH A . 
G 5 HOH 2  639 639 HOH HOH A . 
G 5 HOH 3  640 640 HOH HOH A . 
G 5 HOH 4  641 641 HOH HOH A . 
G 5 HOH 5  642 642 HOH HOH A . 
G 5 HOH 6  648 648 HOH HOH A . 
H 5 HOH 1  601 601 HOH HOH B . 
H 5 HOH 2  604 604 HOH HOH B . 
H 5 HOH 3  605 605 HOH HOH B . 
H 5 HOH 4  607 607 HOH HOH B . 
H 5 HOH 5  611 611 HOH HOH B . 
H 5 HOH 6  618 618 HOH HOH B . 
H 5 HOH 7  620 620 HOH HOH B . 
H 5 HOH 8  623 623 HOH HOH B . 
H 5 HOH 9  624 624 HOH HOH B . 
H 5 HOH 10 626 626 HOH HOH B . 
H 5 HOH 11 627 627 HOH HOH B . 
H 5 HOH 12 628 628 HOH HOH B . 
H 5 HOH 13 633 633 HOH HOH B . 
H 5 HOH 14 649 649 HOH HOH B . 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_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 
_pdbx_struct_assembly_gen.asym_id_list      A,B,C,D,E,F,G,H 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
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 1998-05-20 
2 'Structure model' 1 1 2008-05-22 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2023-08-02 
# 
_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' 'Database references'       
4 4 'Structure model' 'Refinement description'    
# 
loop_
_pdbx_audit_revision_category.ordinal 
_pdbx_audit_revision_category.revision_ordinal 
_pdbx_audit_revision_category.data_content_type 
_pdbx_audit_revision_category.category 
1 4 'Structure model' database_2                    
2 4 'Structure model' pdbx_initial_refinement_model 
3 4 'Structure model' struct_ref_seq_dif            
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1 4 'Structure model' '_database_2.pdbx_DOI'                
2 4 'Structure model' '_database_2.pdbx_database_accession' 
3 4 'Structure model' '_struct_ref_seq_dif.details'         
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
X-PLOR 'model building' 3.0 ? 1 
X-PLOR refinement       3.0 ? 2 
R-AXIS 'data reduction' .   ? 3 
R-AXIS 'data scaling'   .   ? 4 
X-PLOR phasing          3.0 ? 5 
# 
_pdbx_validate_rmsd_angle.id                         1 
_pdbx_validate_rmsd_angle.PDB_model_num              1 
_pdbx_validate_rmsd_angle.auth_atom_id_1             "O5'" 
_pdbx_validate_rmsd_angle.auth_asym_id_1             D 
_pdbx_validate_rmsd_angle.auth_comp_id_1             DT 
_pdbx_validate_rmsd_angle.auth_seq_id_1              24 
_pdbx_validate_rmsd_angle.PDB_ins_code_1             ? 
_pdbx_validate_rmsd_angle.label_alt_id_1             ? 
_pdbx_validate_rmsd_angle.auth_atom_id_2             P 
_pdbx_validate_rmsd_angle.auth_asym_id_2             D 
_pdbx_validate_rmsd_angle.auth_comp_id_2             DT 
_pdbx_validate_rmsd_angle.auth_seq_id_2              24 
_pdbx_validate_rmsd_angle.PDB_ins_code_2             ? 
_pdbx_validate_rmsd_angle.label_alt_id_2             ? 
_pdbx_validate_rmsd_angle.auth_atom_id_3             OP2 
_pdbx_validate_rmsd_angle.auth_asym_id_3             D 
_pdbx_validate_rmsd_angle.auth_comp_id_3             DT 
_pdbx_validate_rmsd_angle.auth_seq_id_3              24 
_pdbx_validate_rmsd_angle.PDB_ins_code_3             ? 
_pdbx_validate_rmsd_angle.label_alt_id_3             ? 
_pdbx_validate_rmsd_angle.angle_value                118.09 
_pdbx_validate_rmsd_angle.angle_target_value         110.70 
_pdbx_validate_rmsd_angle.angle_deviation            7.39 
_pdbx_validate_rmsd_angle.angle_standard_deviation   1.20 
_pdbx_validate_rmsd_angle.linker_flag                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 TYR B 131 ? ? 177.14  169.35 
2 1 PRO B 155 ? ? -62.48  43.88  
3 1 THR B 169 ? ? -176.66 -27.01 
4 1 PRO B 204 ? ? -8.62   89.07  
# 
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 87  ? CG  ? C GLU 22 CG  
2  1 Y 1 A GLU 87  ? CD  ? C GLU 22 CD  
3  1 Y 1 A GLU 87  ? OE1 ? C GLU 22 OE1 
4  1 Y 1 A GLU 87  ? OE2 ? C GLU 22 OE2 
5  1 Y 1 A ARG 90  ? CG  ? C ARG 25 CG  
6  1 Y 1 A ARG 90  ? CD  ? C ARG 25 CD  
7  1 Y 1 A ARG 90  ? NE  ? C ARG 25 NE  
8  1 Y 1 A ARG 90  ? CZ  ? C ARG 25 CZ  
9  1 Y 1 A ARG 90  ? NH1 ? C ARG 25 NH1 
10 1 Y 1 A ARG 90  ? NH2 ? C ARG 25 NH2 
11 1 Y 1 A GLU 101 ? CG  ? C GLU 36 CG  
12 1 Y 1 A GLU 101 ? CD  ? C GLU 36 CD  
13 1 Y 1 A GLU 101 ? OE1 ? C GLU 36 OE1 
14 1 Y 1 A GLU 101 ? OE2 ? C GLU 36 OE2 
15 1 Y 1 A SER 125 ? OG  ? C SER 60 OG  
16 1 Y 1 B GLU 139 ? CG  ? D GLU 12 CG  
17 1 Y 1 B GLU 139 ? CD  ? D GLU 12 CD  
18 1 Y 1 B GLU 139 ? OE1 ? D GLU 12 OE1 
19 1 Y 1 B GLU 139 ? OE2 ? D GLU 12 OE2 
20 1 Y 1 B LYS 150 ? CG  ? D LYS 23 CG  
21 1 Y 1 B LYS 150 ? CD  ? D LYS 23 CD  
22 1 Y 1 B LYS 150 ? CE  ? D LYS 23 CE  
23 1 Y 1 B LYS 150 ? NZ  ? D LYS 23 NZ  
24 1 Y 1 B GLU 153 ? CG  ? D GLU 26 CG  
25 1 Y 1 B GLU 153 ? CD  ? D GLU 26 CD  
26 1 Y 1 B GLU 153 ? OE1 ? D GLU 26 OE1 
27 1 Y 1 B GLU 153 ? OE2 ? D GLU 26 OE2 
28 1 Y 1 B LYS 160 ? CG  ? D LYS 33 CG  
29 1 Y 1 B LYS 160 ? CD  ? D LYS 33 CD  
30 1 Y 1 B LYS 160 ? CE  ? D LYS 33 CE  
31 1 Y 1 B LYS 160 ? NZ  ? D LYS 33 NZ  
32 1 Y 1 B GLU 163 ? CG  ? D GLU 36 CG  
33 1 Y 1 B GLU 163 ? CD  ? D GLU 36 CD  
34 1 Y 1 B GLU 163 ? OE1 ? D GLU 36 OE1 
35 1 Y 1 B GLU 163 ? OE2 ? D GLU 36 OE2 
36 1 Y 1 B ASN 164 ? CG  ? D ASN 37 CG  
37 1 Y 1 B ASN 164 ? OD1 ? D ASN 37 OD1 
38 1 Y 1 B ASN 164 ? ND2 ? D ASN 37 ND2 
39 1 Y 1 B LYS 167 ? CG  ? D LYS 40 CG  
40 1 Y 1 B LYS 167 ? CD  ? D LYS 40 CD  
41 1 Y 1 B LYS 167 ? CE  ? D LYS 40 CE  
42 1 Y 1 B LYS 167 ? NZ  ? D LYS 40 NZ  
43 1 Y 1 B ILE 190 ? CG1 ? D ILE 63 CG1 
44 1 Y 1 B ILE 190 ? CG2 ? D ILE 63 CG2 
45 1 Y 1 B ILE 190 ? CD1 ? D ILE 63 CD1 
46 1 Y 1 B ASP 198 ? CG  ? D ASP 71 CG  
47 1 Y 1 B ASP 198 ? OD1 ? D ASP 71 OD1 
48 1 Y 1 B ASP 198 ? OD2 ? D ASP 71 OD2 
49 1 Y 1 B SER 201 ? OG  ? D SER 74 OG  
50 1 Y 1 B GLU 203 ? CG  ? D GLU 76 CG  
51 1 Y 1 B GLU 203 ? CD  ? D GLU 76 CD  
52 1 Y 1 B GLU 203 ? OE1 ? D GLU 76 OE1 
53 1 Y 1 B GLU 203 ? OE2 ? D GLU 76 OE2 
54 1 Y 1 B LEU 205 ? CG  ? D LEU 78 CG  
55 1 Y 1 B LEU 205 ? CD1 ? D LEU 78 CD1 
56 1 Y 1 B LEU 205 ? CD2 ? D LEU 78 CD2 
# 
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 LYS 66  ? C LYS 1  
2  1 Y 1 A LYS 67  ? C LYS 2  
3  1 Y 1 A GLU 68  ? C GLU 3  
4  1 Y 1 A LYS 69  ? C LYS 4  
5  1 Y 1 A SER 70  ? C SER 5  
6  1 Y 1 A PRO 71  ? C PRO 6  
7  1 Y 1 A LYS 72  ? C LYS 7  
8  1 Y 1 A GLY 73  ? C GLY 8  
9  1 Y 1 A LYS 74  ? C LYS 9  
10 1 Y 1 A SER 75  ? C SER 10 
11 1 Y 1 A SER 76  ? C SER 11 
12 1 Y 1 A LYS 126 ? C LYS 61 
13 1 Y 1 B ALA 206 ? D ALA 79 
14 1 Y 1 B LYS 207 ? D LYS 80 
15 1 Y 1 B LYS 208 ? D LYS 81 
16 1 Y 1 B LYS 209 ? D LYS 82 
17 1 Y 1 B GLU 210 ? D GLU 83 
# 
loop_
_ndb_struct_conf_na.entry_id 
_ndb_struct_conf_na.feature 
1AKH 'double helix'        
1AKH 'b-form double helix' 
# 
loop_
_ndb_struct_na_base_pair.model_number 
_ndb_struct_na_base_pair.i_label_asym_id 
_ndb_struct_na_base_pair.i_label_comp_id 
_ndb_struct_na_base_pair.i_label_seq_id 
_ndb_struct_na_base_pair.i_symmetry 
_ndb_struct_na_base_pair.j_label_asym_id 
_ndb_struct_na_base_pair.j_label_comp_id 
_ndb_struct_na_base_pair.j_label_seq_id 
_ndb_struct_na_base_pair.j_symmetry 
_ndb_struct_na_base_pair.shear 
_ndb_struct_na_base_pair.stretch 
_ndb_struct_na_base_pair.stagger 
_ndb_struct_na_base_pair.buckle 
_ndb_struct_na_base_pair.propeller 
_ndb_struct_na_base_pair.opening 
_ndb_struct_na_base_pair.pair_number 
_ndb_struct_na_base_pair.pair_name 
_ndb_struct_na_base_pair.i_auth_asym_id 
_ndb_struct_na_base_pair.i_auth_seq_id 
_ndb_struct_na_base_pair.i_PDB_ins_code 
_ndb_struct_na_base_pair.j_auth_asym_id 
_ndb_struct_na_base_pair.j_auth_seq_id 
_ndb_struct_na_base_pair.j_PDB_ins_code 
_ndb_struct_na_base_pair.hbond_type_28 
_ndb_struct_na_base_pair.hbond_type_12 
1 A DC 3  1_555 B DG 21 1_555 0.827  -0.095 0.281  -9.891 -9.893  2.528   1  C_DC3:DG42_D  C 3  ? D 42 ? 19 1 
1 A DA 4  1_555 B DT 20 1_555 0.907  -0.152 0.324  12.742 -9.389  -0.637  2  C_DA4:DT41_D  C 4  ? D 41 ? 20 1 
1 A DT 5  1_555 B DA 19 1_555 0.066  -0.326 -0.261 8.835  -7.058  4.006   3  C_DT5:DA40_D  C 5  ? D 40 ? 20 1 
1 A DG 6  1_555 B DC 18 1_555 0.128  -0.474 -0.370 -8.564 -7.158  0.749   4  C_DG6:DC39_D  C 6  ? D 39 ? 19 1 
1 A DT 7  1_555 B DA 17 1_555 0.006  -0.138 0.361  -8.615 -10.627 -0.170  5  C_DT7:DA38_D  C 7  ? D 38 ? 20 1 
1 A DA 8  1_555 B DT 16 1_555 0.652  -0.193 -0.433 -8.761 -5.498  -2.588  6  C_DA8:DT37_D  C 8  ? D 37 ? 20 1 
1 A DA 9  1_555 B DT 15 1_555 0.390  -0.115 -0.285 -5.870 -21.495 3.105   7  C_DA9:DT36_D  C 9  ? D 36 ? 20 1 
1 A DA 10 1_555 B DT 14 1_555 0.515  -0.134 -0.089 -6.359 -19.696 4.674   8  C_DA10:DT35_D C 10 ? D 35 ? 20 1 
1 A DA 11 1_555 B DT 13 1_555 0.222  -0.423 0.058  4.503  -13.132 -1.876  9  C_DA11:DT34_D C 11 ? D 34 ? 20 1 
1 A DA 12 1_555 B DT 12 1_555 0.493  -0.448 -0.336 -6.328 -18.465 -10.508 10 C_DA12:DT33_D C 12 ? D 33 ? 20 1 
1 A DT 13 1_555 B DA 11 1_555 -0.178 -0.467 0.267  -5.066 -18.140 -3.937  11 C_DT13:DA32_D C 13 ? D 32 ? 20 1 
1 A DT 14 1_555 B DA 10 1_555 -0.224 -0.107 0.099  -3.561 -15.994 1.076   12 C_DT14:DA31_D C 14 ? D 31 ? 20 1 
1 A DT 15 1_555 B DA 9  1_555 0.922  -0.478 -0.226 -2.858 -14.741 -0.435  13 C_DT15:DA30_D C 15 ? D 30 ? 20 1 
1 A DA 16 1_555 B DT 8  1_555 0.309  -0.269 -0.019 5.012  -12.052 -0.856  14 C_DA16:DT29_D C 16 ? D 29 ? 20 1 
1 A DC 17 1_555 B DG 7  1_555 -0.426 -0.564 -0.058 -0.263 -10.902 0.666   15 C_DC17:DG28_D C 17 ? D 28 ? 19 1 
1 A DA 18 1_555 B DT 6  1_555 -0.572 -0.525 0.373  4.402  -14.473 7.364   16 C_DA18:DT27_D C 18 ? D 27 ? 20 1 
1 A DT 19 1_555 B DA 5  1_555 -0.317 -0.196 0.129  1.044  -14.490 5.578   17 C_DT19:DA26_D C 19 ? D 26 ? 20 1 
1 A DC 20 1_555 B DG 4  1_555 0.031  -0.384 0.346  -4.992 -11.402 -6.204  18 C_DC20:DG25_D C 20 ? D 25 ? 19 1 
1 A DA 21 1_555 B DT 3  1_555 0.837  -0.130 0.298  6.571  -4.639  -9.735  19 C_DA21:DT24_D C 21 ? D 24 ? 20 1 
# 
loop_
_ndb_struct_na_base_pair_step.model_number 
_ndb_struct_na_base_pair_step.i_label_asym_id_1 
_ndb_struct_na_base_pair_step.i_label_comp_id_1 
_ndb_struct_na_base_pair_step.i_label_seq_id_1 
_ndb_struct_na_base_pair_step.i_symmetry_1 
_ndb_struct_na_base_pair_step.j_label_asym_id_1 
_ndb_struct_na_base_pair_step.j_label_comp_id_1 
_ndb_struct_na_base_pair_step.j_label_seq_id_1 
_ndb_struct_na_base_pair_step.j_symmetry_1 
_ndb_struct_na_base_pair_step.i_label_asym_id_2 
_ndb_struct_na_base_pair_step.i_label_comp_id_2 
_ndb_struct_na_base_pair_step.i_label_seq_id_2 
_ndb_struct_na_base_pair_step.i_symmetry_2 
_ndb_struct_na_base_pair_step.j_label_asym_id_2 
_ndb_struct_na_base_pair_step.j_label_comp_id_2 
_ndb_struct_na_base_pair_step.j_label_seq_id_2 
_ndb_struct_na_base_pair_step.j_symmetry_2 
_ndb_struct_na_base_pair_step.shift 
_ndb_struct_na_base_pair_step.slide 
_ndb_struct_na_base_pair_step.rise 
_ndb_struct_na_base_pair_step.tilt 
_ndb_struct_na_base_pair_step.roll 
_ndb_struct_na_base_pair_step.twist 
_ndb_struct_na_base_pair_step.x_displacement 
_ndb_struct_na_base_pair_step.y_displacement 
_ndb_struct_na_base_pair_step.helical_rise 
_ndb_struct_na_base_pair_step.inclination 
_ndb_struct_na_base_pair_step.tip 
_ndb_struct_na_base_pair_step.helical_twist 
_ndb_struct_na_base_pair_step.step_number 
_ndb_struct_na_base_pair_step.step_name 
_ndb_struct_na_base_pair_step.i_auth_asym_id_1 
_ndb_struct_na_base_pair_step.i_auth_seq_id_1 
_ndb_struct_na_base_pair_step.i_PDB_ins_code_1 
_ndb_struct_na_base_pair_step.j_auth_asym_id_1 
_ndb_struct_na_base_pair_step.j_auth_seq_id_1 
_ndb_struct_na_base_pair_step.j_PDB_ins_code_1 
_ndb_struct_na_base_pair_step.i_auth_asym_id_2 
_ndb_struct_na_base_pair_step.i_auth_seq_id_2 
_ndb_struct_na_base_pair_step.i_PDB_ins_code_2 
_ndb_struct_na_base_pair_step.j_auth_asym_id_2 
_ndb_struct_na_base_pair_step.j_auth_seq_id_2 
_ndb_struct_na_base_pair_step.j_PDB_ins_code_2 
1 A DC 3  1_555 B DG 21 1_555 A DA 4  1_555 B DT 20 1_555 -0.384 0.509  2.792 -0.824 5.952  35.250 0.084  0.523  2.845 9.740  
1.348   35.742 1  CC_DC3DA4:DT41DG42_DD   C 3  ? D 42 ? C 4  ? D 41 ? 
1 A DA 4  1_555 B DT 20 1_555 A DT 5  1_555 B DA 19 1_555 0.645  -0.611 3.459 4.932  -0.117 26.567 -1.277 -0.031 3.521 -0.251 
-10.616 27.013 2  CC_DA4DT5:DA40DT41_DD   C 4  ? D 41 ? C 5  ? D 40 ? 
1 A DT 5  1_555 B DA 19 1_555 A DG 6  1_555 B DC 18 1_555 -0.059 -0.792 3.508 -1.228 9.821  41.108 -2.156 -0.050 3.244 13.747 
1.719   42.233 3  CC_DT5DG6:DC39DA40_DD   C 5  ? D 40 ? C 6  ? D 39 ? 
1 A DG 6  1_555 B DC 18 1_555 A DT 7  1_555 B DA 17 1_555 -0.166 -0.743 3.316 -3.085 2.624  28.415 -2.094 -0.364 3.235 5.310  
6.243   28.697 4  CC_DG6DT7:DA38DC39_DD   C 6  ? D 39 ? C 7  ? D 38 ? 
1 A DT 7  1_555 B DA 17 1_555 A DA 8  1_555 B DT 16 1_555 -0.790 -0.553 3.272 2.013  7.035  39.052 -1.618 1.394  3.088 10.412 
-2.979  39.705 5  CC_DT7DA8:DT37DA38_DD   C 7  ? D 38 ? C 8  ? D 37 ? 
1 A DA 8  1_555 B DT 16 1_555 A DA 9  1_555 B DT 15 1_555 0.225  0.376  3.234 -1.239 3.481  31.187 0.046  -0.647 3.244 6.447  
2.294   31.399 6  CC_DA8DA9:DT36DT37_DD   C 8  ? D 37 ? C 9  ? D 36 ? 
1 A DA 9  1_555 B DT 15 1_555 A DA 10 1_555 B DT 14 1_555 -0.085 -0.132 3.302 0.397  1.845  32.379 -0.564 0.223  3.289 3.305  
-0.711  32.433 7  CC_DA9DA10:DT35DT36_DD  C 9  ? D 36 ? C 10 ? D 35 ? 
1 A DA 10 1_555 B DT 14 1_555 A DA 11 1_555 B DT 13 1_555 0.107  -0.246 3.028 0.338  -3.785 31.265 0.204  -0.138 3.037 -6.990 
-0.625  31.490 8  CC_DA10DA11:DT34DT35_DD C 10 ? D 35 ? C 11 ? D 34 ? 
1 A DA 11 1_555 B DT 13 1_555 A DA 12 1_555 B DT 12 1_555 -0.857 0.051  3.498 0.846  -4.986 44.618 0.548  1.204  3.457 -6.542 
-1.110  44.889 9  CC_DA11DA12:DT33DT34_DD C 11 ? D 34 ? C 12 ? D 33 ? 
1 A DA 12 1_555 B DT 12 1_555 A DT 13 1_555 B DA 11 1_555 0.018  -0.968 3.139 -4.431 -5.333 31.489 -0.809 -0.809 3.223 -9.680 
8.043   32.225 10 CC_DA12DT13:DA32DT33_DD C 12 ? D 33 ? C 13 ? D 32 ? 
1 A DT 13 1_555 B DA 11 1_555 A DT 14 1_555 B DA 10 1_555 0.343  -0.472 3.205 2.347  -4.970 40.240 -0.132 -0.235 3.253 -7.183 
-3.393  40.598 11 CC_DT13DT14:DA31DA32_DD C 13 ? D 32 ? C 14 ? D 31 ? 
1 A DT 14 1_555 B DA 10 1_555 A DT 15 1_555 B DA 9  1_555 0.096  0.274  3.185 3.767  3.351  41.656 0.042  0.249  3.193 4.692  
-5.273  41.947 12 CC_DT14DT15:DA30DA31_DD C 14 ? D 31 ? C 15 ? D 30 ? 
1 A DT 15 1_555 B DA 9  1_555 A DA 16 1_555 B DT 8  1_555 0.026  1.241  3.165 -1.534 10.964 25.604 -0.167 -0.438 3.392 23.395 
3.274   27.858 13 CC_DT15DA16:DT29DA30_DD C 15 ? D 30 ? C 16 ? D 29 ? 
1 A DA 16 1_555 B DT 8  1_555 A DC 17 1_555 B DG 7  1_555 0.848  -1.097 3.314 2.007  8.119  26.522 -4.186 -1.295 2.911 17.161 
-4.242  27.787 14 CC_DA16DC17:DG28DT29_DD C 16 ? D 29 ? C 17 ? D 28 ? 
1 A DC 17 1_555 B DG 7  1_555 A DA 18 1_555 B DT 6  1_555 0.475  0.729  3.216 -1.687 10.065 34.817 -0.258 -1.004 3.268 16.389 
2.747   36.237 15 CC_DC17DA18:DT27DG28_DD C 17 ? D 28 ? C 18 ? D 27 ? 
1 A DA 18 1_555 B DT 6  1_555 A DT 19 1_555 B DA 5  1_555 0.561  -0.888 3.353 3.280  4.917  34.462 -2.232 -0.432 3.238 8.224  
-5.485  34.950 16 CC_DA18DT19:DA26DT27_DD C 18 ? D 27 ? C 19 ? D 26 ? 
1 A DT 19 1_555 B DA 5  1_555 A DC 20 1_555 B DG 4  1_555 -0.585 -0.644 3.414 -1.926 4.725  35.086 -1.776 0.669  3.329 7.786  
3.174   35.444 17 CC_DT19DC20:DG25DA26_DD C 19 ? D 26 ? C 20 ? D 25 ? 
1 A DC 20 1_555 B DG 4  1_555 A DA 21 1_555 B DT 3  1_555 -0.318 0.109  3.019 0.697  5.705  35.871 -0.563 0.600  2.994 9.189  
-1.123  36.313 18 CC_DC20DA21:DT24DG25_DD C 20 ? D 25 ? C 21 ? D 24 ? 
# 
_pdbx_entity_nonpoly.entity_id   5 
_pdbx_entity_nonpoly.name        water 
_pdbx_entity_nonpoly.comp_id     HOH 
# 
_pdbx_initial_refinement_model.id               1 
_pdbx_initial_refinement_model.entity_id_list   ? 
_pdbx_initial_refinement_model.type             'experimental model' 
_pdbx_initial_refinement_model.source_name      PDB 
_pdbx_initial_refinement_model.accession_code   1YRN 
_pdbx_initial_refinement_model.details          'PDB ENTRY 1YRN' 
#