data_1A1I
# 
_entry.id   1A1I 
# 
_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   1A1I         pdb_00001a1i 10.2210/pdb1a1i/pdb 
RCSB  PDT059       ?            ?                   
WWPDB D_1000170276 ?            ?                   
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1A1I 
_pdbx_database_status.recvd_initial_deposition_date   1997-12-10 
_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 
'Elrod-Erickson, M.' 1 
'Benson, T.E.'       2 
'Pabo, C.O.'         3 
# 
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 'High-resolution structures of variant Zif268-DNA complexes: implications for understanding zinc finger-DNA recognition.' 
Structure 6   451  464  1998 STRUE6 UK 0969-2126 2005 ? 9562555 '10.1016/S0969-2126(98)00047-1' 
1       'Zif268 Protein-DNA Complex Refined at 1.6 A: A Model System for Understanding Zinc Finger-DNA Interactions'              
Structure 4   1171 1180 1996 STRUE6 UK 0969-2126 2005 ? ?       ?                               
2       'Zinc Finger Phage: Affinity Selection of Fingers with New DNA-Binding Specificities'                                     
Science   263 671  673  1994 SCIEAS US 0036-8075 0038 ? ?       ?                               
3       'Zinc Finger-DNA Recognition: Crystal Structure of a Zif268-DNA Complex at 2.1 A'                                         
Science   252 809  817  1991 SCIEAS US 0036-8075 0038 ? ?       ?                               
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Elrod-Erickson, M.' 1  ? 
primary 'Benson, T.E.'       2  ? 
primary 'Pabo, C.O.'         3  ? 
1       'Elrod-Erickson, M.' 4  ? 
1       'Rould, M.A.'        5  ? 
1       'Nekludova, L.'      6  ? 
1       'Pabo, C.O.'         7  ? 
2       'Rebar, E.J.'        8  ? 
2       'Pabo, C.O.'         9  ? 
3       'Pavletich, N.P.'    10 ? 
3       'Pabo, C.O.'         11 ? 
# 
_cell.entry_id           1A1I 
_cell.length_a           43.200 
_cell.length_b           56.300 
_cell.length_c           133.800 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        90.00 
_cell.Z_PDB              8 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1A1I 
_symmetry.space_group_name_H-M             'C 2 2 21' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     orthorhombic 
_symmetry.Int_Tables_number                20 
# 
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(*AP*GP*CP*GP*TP*GP*GP*GP*CP*AP*C)-3')
;
3399.223  1   ? ? ? ? 
2 polymer     syn 
;DNA (5'-D(*TP*GP*TP*GP*CP*CP*CP*AP*CP*GP*C)-3')
;
3310.161  1   ? ? ? ? 
3 polymer     man 'RADR ZIF268 ZINC FINGER PEPTIDE'                 10795.463 1   ? ? ? ? 
4 non-polymer syn 'ZINC ION'                                        65.409    3   ? ? ? ? 
5 water       nat water                                             18.015    255 ? ? ? ? 
# 
_entity_name_com.entity_id   5 
_entity_name_com.name        WATER 
# 
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 '(DA)(DG)(DC)(DG)(DT)(DG)(DG)(DG)(DC)(DA)(DC)'                                                
AGCGTGGGCAC                                                                                   B ? 
2 polydeoxyribonucleotide no no '(DT)(DG)(DT)(DG)(DC)(DC)(DC)(DA)(DC)(DG)(DC)'                                                
TGTGCCCACGC                                                                                   C ? 
3 'polypeptide(L)'        no no 
;MERPYACPVESCDRRFSRSADLTRHIRIHTGQKPFQCRICMRNFSRSDHLTTHIRTHTGEKPFACDICGRKFARSDERKR
HTKIHLRQKD
;
;MERPYACPVESCDRRFSRSADLTRHIRIHTGQKPFQCRICMRNFSRSDHLTTHIRTHTGEKPFACDICGRKFARSDERKR
HTKIHLRQKD
;
A ? 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1  DA  n 
1 2  DG  n 
1 3  DC  n 
1 4  DG  n 
1 5  DT  n 
1 6  DG  n 
1 7  DG  n 
1 8  DG  n 
1 9  DC  n 
1 10 DA  n 
1 11 DC  n 
2 1  DT  n 
2 2  DG  n 
2 3  DT  n 
2 4  DG  n 
2 5  DC  n 
2 6  DC  n 
2 7  DC  n 
2 8  DA  n 
2 9  DC  n 
2 10 DG  n 
2 11 DC  n 
3 1  MET n 
3 2  GLU n 
3 3  ARG n 
3 4  PRO n 
3 5  TYR n 
3 6  ALA n 
3 7  CYS n 
3 8  PRO n 
3 9  VAL n 
3 10 GLU n 
3 11 SER n 
3 12 CYS n 
3 13 ASP n 
3 14 ARG n 
3 15 ARG n 
3 16 PHE n 
3 17 SER n 
3 18 ARG n 
3 19 SER n 
3 20 ALA n 
3 21 ASP n 
3 22 LEU n 
3 23 THR n 
3 24 ARG n 
3 25 HIS n 
3 26 ILE n 
3 27 ARG n 
3 28 ILE n 
3 29 HIS n 
3 30 THR n 
3 31 GLY n 
3 32 GLN n 
3 33 LYS n 
3 34 PRO n 
3 35 PHE n 
3 36 GLN n 
3 37 CYS n 
3 38 ARG n 
3 39 ILE n 
3 40 CYS n 
3 41 MET n 
3 42 ARG n 
3 43 ASN n 
3 44 PHE n 
3 45 SER n 
3 46 ARG n 
3 47 SER n 
3 48 ASP n 
3 49 HIS n 
3 50 LEU n 
3 51 THR n 
3 52 THR n 
3 53 HIS n 
3 54 ILE n 
3 55 ARG n 
3 56 THR n 
3 57 HIS n 
3 58 THR n 
3 59 GLY n 
3 60 GLU n 
3 61 LYS n 
3 62 PRO n 
3 63 PHE n 
3 64 ALA n 
3 65 CYS n 
3 66 ASP n 
3 67 ILE n 
3 68 CYS n 
3 69 GLY n 
3 70 ARG n 
3 71 LYS n 
3 72 PHE n 
3 73 ALA n 
3 74 ARG n 
3 75 SER n 
3 76 ASP n 
3 77 GLU n 
3 78 ARG n 
3 79 LYS n 
3 80 ARG n 
3 81 HIS n 
3 82 THR n 
3 83 LYS n 
3 84 ILE n 
3 85 HIS n 
3 86 LEU n 
3 87 ARG n 
3 88 GLN n 
3 89 LYS n 
3 90 ASP n 
# 
_entity_src_gen.entity_id                          3 
_entity_src_gen.pdbx_src_id                        1 
_entity_src_gen.pdbx_alt_source_flag               sample 
_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               'house mouse' 
_entity_src_gen.gene_src_genus                     Mus 
_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      'Mus musculus' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     10090 
_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      'Escherichia coli BL21(DE3)' 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     469008 
_entity_src_gen.host_org_genus                     Escherichia 
_entity_src_gen.pdbx_host_org_gene                 ? 
_entity_src_gen.pdbx_host_org_organ                ? 
_entity_src_gen.host_org_species                   'Escherichia coli' 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               'BL21 (DE3)' 
_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                       PRADR 
_entity_src_gen.plasmid_details                    ? 
_entity_src_gen.pdbx_description                   ? 
# 
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 UNP EGR1_MOUSE 3 ? ? P08046 ? 
2 PDB 1A1I       1 ? ? 1A1I   ? 
3 PDB 1A1I       2 ? ? 1A1I   ? 
# 
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 1A1I A 2 ? 90 ? P08046 308 ? 396 ? 102 190 
2 2 1A1I B 1 ? 11 ? 1A1I   1   ? 11  ? 1   11  
3 3 1A1I C 1 ? 11 ? 1A1I   51  ? 61  ? 51  61  
# 
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 1A1I ALA A 20 ? UNP P08046 ASP 326 variant 120 1 
1 1A1I ASP A 21 ? UNP P08046 GLU 327 variant 121 2 
# 
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 
TYR 'L-peptide linking' y TYROSINE                             ? 'C9 H11 N O3'     181.189 
VAL 'L-peptide linking' y VALINE                               ? 'C5 H11 N O2'     117.146 
ZN  non-polymer         . 'ZINC ION'                           ? 'Zn 2'            65.409  
# 
_exptl.entry_id          1A1I 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.32 
_exptl_crystal.density_percent_sol   47.07 
_exptl_crystal.description           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'VAPOR DIFFUSION, HANGING DROP' 
_exptl_crystal_grow.temp            ? 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              6.2 
_exptl_crystal_grow.pdbx_details    '22.5% PEG 3350, 500MM NACL, 25 MM MES PH 6.2, VAPOR DIFFUSION, HANGING DROP' 
_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 NACL       ? ? ? 
1 2 1 MES        ? ? ? 
1 3 1 'PEG 3350' ? ? ? 
1 4 2 NACL       ? ? ? 
1 5 2 MES        ? ? ? 
1 6 2 'PEG 3350' ? ? ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           130.00 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               'IMAGE PLATE' 
_diffrn_detector.type                   'RIGAKU RAXIS IIC' 
_diffrn_detector.pdbx_collection_date   1995-07-15 
_diffrn_detector.details                'YALE MIRRORS' 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    'YALE MIRRORS' 
_diffrn_radiation.pdbx_diffrn_protocol             ? 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   . 
_diffrn_radiation_wavelength.wt           1.0 
# 
_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                     1A1I 
_reflns.observed_criterion_sigma_I   -2.000 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             20.000 
_reflns.d_resolution_high            1.600 
_reflns.number_obs                   21212 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         96.400 
_reflns.pdbx_Rmerge_I_obs            ? 
_reflns.pdbx_Rsym_value              0.0490000 
_reflns.pdbx_netI_over_sigmaI        27.8000 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              2.100 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_reflns_shell.d_res_high             1.600 
_reflns_shell.d_res_low              1.660 
_reflns_shell.percent_possible_all   89.90 
_reflns_shell.Rmerge_I_obs           ? 
_reflns_shell.pdbx_Rsym_value        0.1090000 
_reflns_shell.meanI_over_sigI_obs    9.200 
_reflns_shell.pdbx_redundancy        1.700 
_reflns_shell.pdbx_diffrn_id         ? 
_reflns_shell.pdbx_ordinal           1 
# 
_refine.entry_id                                 1A1I 
_refine.ls_number_reflns_obs                     21186 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          0.000 
_refine.pdbx_data_cutoff_high_absF               100000.000 
_refine.pdbx_data_cutoff_low_absF                0.0000 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             20.000 
_refine.ls_d_res_high                            1.600 
_refine.ls_percent_reflns_obs                    96.400 
_refine.ls_R_factor_obs                          0.1910000 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.1910000 
_refine.ls_R_factor_R_free                       0.2160000 
_refine.ls_R_factor_R_free_error                 0.004 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 11.400 
_refine.ls_number_reflns_R_free                  2418 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.B_iso_mean                               14.80 
_refine.aniso_B[1][1]                            -2.530 
_refine.aniso_B[2][2]                            2.0000 
_refine.aniso_B[3][3]                            2.3720 
_refine.aniso_B[1][2]                            0.0000 
_refine.aniso_B[1][3]                            0.0000 
_refine.aniso_B[2][3]                            0.0000 
_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 1AAY, WITHOUT WATERS AND WITHOUT SIDE CHAINS FOR RESIDUES 18 - 24' 
_refine.pdbx_method_to_determine_struct          'ISOMORPHOUS MOLECULAR REPLACEMENT' 
_refine.pdbx_isotropic_thermal_model             'RESTRAINED INDIVIDUAL' 
_refine.pdbx_stereochemistry_target_values       ? 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            RANDOM 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            ? 
_refine.overall_SU_B                             ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        712 
_refine_hist.pdbx_number_atoms_nucleic_acid   445 
_refine_hist.pdbx_number_atoms_ligand         3 
_refine_hist.number_atoms_solvent             255 
_refine_hist.number_atoms_total               1415 
_refine_hist.d_res_high                       1.600 
_refine_hist.d_res_low                        20.000 
# 
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                0.004 ?     ? ? '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             1.06  ?     ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_na          ?     ?     ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_prot        ?     ?     ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d      18.8  ?     ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_na   ?     ?     ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_prot ?     ?     ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d      1.45  ?     ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_na   ?     ?     ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_prot ?     ?     ? ? 'X-RAY DIFFRACTION' ? 
x_mcbond_it             0.826 1.500 ? ? 'X-RAY DIFFRACTION' ? 
x_mcangle_it            1.294 2.000 ? ? 'X-RAY DIFFRACTION' ? 
x_scbond_it             1.468 2.000 ? ? 'X-RAY DIFFRACTION' ? 
x_scangle_it            2.167 2.500 ? ? 'X-RAY DIFFRACTION' ? 
# 
_refine_ls_shell.pdbx_total_number_of_bins_used   8 
_refine_ls_shell.d_res_high                       1.60 
_refine_ls_shell.d_res_low                        1.67 
_refine_ls_shell.number_reflns_R_work             2146 
_refine_ls_shell.R_factor_R_work                  0.2150000 
_refine_ls_shell.percent_reflns_obs               90.40 
_refine_ls_shell.R_factor_R_free                  0.2150000 
_refine_ls_shell.R_factor_R_free_error            0.01 
_refine_ls_shell.percent_reflns_R_free            12.00 
_refine_ls_shell.number_reflns_R_free             295 
_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 PARNDBX.DNA  TOPNDBX.DNA  'X-RAY DIFFRACTION' 
# 
_struct.entry_id                  1A1I 
_struct.title                     'RADR (ZIF268 VARIANT) ZINC FINGER-DNA COMPLEX (GCAC SITE)' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1A1I 
_struct_keywords.pdbx_keywords   TRANSCRIPTION/DNA 
_struct_keywords.text            'ZINC FINGER-DNA COMPLEX, ZINC FINGER, DNA-BINDING PROTEIN, TRANSCRIPTION-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 4 ? 
F N N 4 ? 
G N N 5 ? 
H N N 5 ? 
I 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 19 ? THR C 30 ? SER A 119 THR A 130 1 ? 12 
HELX_P HELX_P2 2 SER C 47 ? THR C 58 ? SER A 147 THR A 158 1 ? 12 
HELX_P HELX_P3 3 SER C 75 ? HIS C 85 ? SER A 175 HIS A 185 1 ? 11 
# 
_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 
metalc1  metalc ? ? C CYS 7  SG  ? ? ? 1_555 D ZN .  ZN ? ? A CYS 107 A ZN 201 1_555 ? ? ? ? ? ? ?            2.281 ? ? 
metalc2  metalc ? ? C CYS 12 SG  ? ? ? 1_555 D ZN .  ZN ? ? A CYS 112 A ZN 201 1_555 ? ? ? ? ? ? ?            2.272 ? ? 
metalc3  metalc ? ? C HIS 25 NE2 ? ? ? 1_555 D ZN .  ZN ? ? A HIS 125 A ZN 201 1_555 ? ? ? ? ? ? ?            2.084 ? ? 
metalc4  metalc ? ? C HIS 29 NE2 ? ? ? 1_555 D ZN .  ZN ? ? A HIS 129 A ZN 201 1_555 ? ? ? ? ? ? ?            2.045 ? ? 
metalc5  metalc ? ? C CYS 37 SG  ? ? ? 1_555 E ZN .  ZN ? ? A CYS 137 A ZN 202 1_555 ? ? ? ? ? ? ?            2.289 ? ? 
metalc6  metalc ? ? C CYS 40 SG  ? ? ? 1_555 E ZN .  ZN ? ? A CYS 140 A ZN 202 1_555 ? ? ? ? ? ? ?            2.306 ? ? 
metalc7  metalc ? ? C HIS 53 NE2 ? ? ? 1_555 E ZN .  ZN ? ? A HIS 153 A ZN 202 1_555 ? ? ? ? ? ? ?            2.148 ? ? 
metalc8  metalc ? ? C HIS 57 NE2 ? ? ? 1_555 E ZN .  ZN ? ? A HIS 157 A ZN 202 1_555 ? ? ? ? ? ? ?            2.040 ? ? 
metalc9  metalc ? ? C CYS 65 SG  ? ? ? 1_555 F ZN .  ZN ? ? A CYS 165 A ZN 203 1_555 ? ? ? ? ? ? ?            2.320 ? ? 
metalc10 metalc ? ? C CYS 68 SG  ? ? ? 1_555 F ZN .  ZN ? ? A CYS 168 A ZN 203 1_555 ? ? ? ? ? ? ?            2.361 ? ? 
metalc11 metalc ? ? C HIS 81 NE2 ? ? ? 1_555 F ZN .  ZN ? ? A HIS 181 A ZN 203 1_555 ? ? ? ? ? ? ?            2.050 ? ? 
metalc12 metalc ? ? C HIS 85 NE2 ? ? ? 1_555 F ZN .  ZN ? ? A HIS 185 A ZN 203 1_555 ? ? ? ? ? ? ?            1.949 ? ? 
hydrog1  hydrog ? ? A DG  2  N1  ? ? ? 1_555 B DC 11 N3 ? ? B DG  2   C DC 61  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog2  hydrog ? ? A DG  2  N2  ? ? ? 1_555 B DC 11 O2 ? ? B DG  2   C DC 61  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog3  hydrog ? ? A DG  2  O6  ? ? ? 1_555 B DC 11 N4 ? ? B DG  2   C DC 61  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog4  hydrog ? ? A DC  3  N3  ? ? ? 1_555 B DG 10 N1 ? ? B DC  3   C DG 60  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog5  hydrog ? ? A DC  3  N4  ? ? ? 1_555 B DG 10 O6 ? ? B DC  3   C DG 60  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog6  hydrog ? ? A DC  3  O2  ? ? ? 1_555 B DG 10 N2 ? ? B DC  3   C DG 60  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog7  hydrog ? ? A DG  4  N1  ? ? ? 1_555 B DC 9  N3 ? ? B DG  4   C DC 59  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog8  hydrog ? ? A DG  4  N2  ? ? ? 1_555 B DC 9  O2 ? ? B DG  4   C DC 59  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog9  hydrog ? ? A DG  4  O6  ? ? ? 1_555 B DC 9  N4 ? ? B DG  4   C DC 59  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog10 hydrog ? ? A DT  5  N3  ? ? ? 1_555 B DA 8  N1 ? ? B DT  5   C DA 58  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog11 hydrog ? ? A DT  5  O4  ? ? ? 1_555 B DA 8  N6 ? ? B DT  5   C DA 58  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog12 hydrog ? ? A DG  6  N1  ? ? ? 1_555 B DC 7  N3 ? ? B DG  6   C DC 57  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog13 hydrog ? ? A DG  6  N2  ? ? ? 1_555 B DC 7  O2 ? ? B DG  6   C DC 57  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog14 hydrog ? ? A DG  6  O6  ? ? ? 1_555 B DC 7  N4 ? ? B DG  6   C DC 57  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog15 hydrog ? ? A DG  7  N1  ? ? ? 1_555 B DC 6  N3 ? ? B DG  7   C DC 56  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog16 hydrog ? ? A DG  7  N2  ? ? ? 1_555 B DC 6  O2 ? ? B DG  7   C DC 56  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog17 hydrog ? ? A DG  7  O6  ? ? ? 1_555 B DC 6  N4 ? ? B DG  7   C DC 56  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog18 hydrog ? ? A DG  8  N1  ? ? ? 1_555 B DC 5  N3 ? ? B DG  8   C DC 55  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog19 hydrog ? ? A DG  8  N2  ? ? ? 1_555 B DC 5  O2 ? ? B DG  8   C DC 55  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog20 hydrog ? ? A DG  8  O6  ? ? ? 1_555 B DC 5  N4 ? ? B DG  8   C DC 55  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog21 hydrog ? ? A DC  9  N3  ? ? ? 1_555 B DG 4  N1 ? ? B DC  9   C DG 54  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog22 hydrog ? ? A DC  9  N4  ? ? ? 1_555 B DG 4  O6 ? ? B DC  9   C DG 54  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog23 hydrog ? ? A DC  9  O2  ? ? ? 1_555 B DG 4  N2 ? ? B DC  9   C DG 54  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog24 hydrog ? ? A DA  10 N1  ? ? ? 1_555 B DT 3  N3 ? ? B DA  10  C DT 53  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog25 hydrog ? ? A DA  10 N6  ? ? ? 1_555 B DT 3  O4 ? ? B DA  10  C DT 53  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog26 hydrog ? ? A DC  11 N3  ? ? ? 1_555 B DG 2  N1 ? ? B DC  11  C DG 52  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog27 hydrog ? ? A DC  11 N4  ? ? ? 1_555 B DG 2  O6 ? ? B DC  11  C DG 52  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog28 hydrog ? ? A DC  11 O2  ? ? ? 1_555 B DG 2  N2 ? ? B DC  11  C DG 52  1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
metalc ? ? 
hydrog ? ? 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 2 ? 
B ? 2 ? 
C ? 2 ? 
# 
loop_
_struct_sheet_order.sheet_id 
_struct_sheet_order.range_id_1 
_struct_sheet_order.range_id_2 
_struct_sheet_order.offset 
_struct_sheet_order.sense 
A 1 2 ? anti-parallel 
B 1 2 ? anti-parallel 
C 1 2 ? anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
A 1 TYR C 5  ? ALA C 6  ? TYR A 105 ALA A 106 
A 2 ARG C 15 ? PHE C 16 ? ARG A 115 PHE A 116 
B 1 PHE C 35 ? GLN C 36 ? PHE A 135 GLN A 136 
B 2 ASN C 43 ? PHE C 44 ? ASN A 143 PHE A 144 
C 1 PHE C 63 ? ALA C 64 ? PHE A 163 ALA A 164 
C 2 LYS C 71 ? PHE C 72 ? LYS A 171 PHE A 172 
# 
loop_
_pdbx_struct_sheet_hbond.sheet_id 
_pdbx_struct_sheet_hbond.range_id_1 
_pdbx_struct_sheet_hbond.range_id_2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id 
_pdbx_struct_sheet_hbond.range_1_label_comp_id 
_pdbx_struct_sheet_hbond.range_1_label_asym_id 
_pdbx_struct_sheet_hbond.range_1_label_seq_id 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id 
_pdbx_struct_sheet_hbond.range_2_label_atom_id 
_pdbx_struct_sheet_hbond.range_2_label_comp_id 
_pdbx_struct_sheet_hbond.range_2_label_asym_id 
_pdbx_struct_sheet_hbond.range_2_label_seq_id 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id 
A 1 2 O TYR C 5  ? O TYR A 105 N PHE C 16 ? N PHE A 116 
B 1 2 O PHE C 35 ? O PHE A 135 N PHE C 44 ? N PHE A 144 
C 1 2 N PHE C 63 ? N PHE A 163 O PHE C 72 ? O PHE A 172 
# 
loop_
_struct_site.id 
_struct_site.pdbx_evidence_code 
_struct_site.pdbx_auth_asym_id 
_struct_site.pdbx_auth_comp_id 
_struct_site.pdbx_auth_seq_id 
_struct_site.pdbx_auth_ins_code 
_struct_site.pdbx_num_residues 
_struct_site.details 
AC1 Software A ZN 201 ? 4 'BINDING SITE FOR RESIDUE ZN A 201' 
AC2 Software A ZN 202 ? 4 'BINDING SITE FOR RESIDUE ZN A 202' 
AC3 Software A ZN 203 ? 4 'BINDING SITE FOR RESIDUE ZN A 203' 
# 
loop_
_struct_site_gen.id 
_struct_site_gen.site_id 
_struct_site_gen.pdbx_num_res 
_struct_site_gen.label_comp_id 
_struct_site_gen.label_asym_id 
_struct_site_gen.label_seq_id 
_struct_site_gen.pdbx_auth_ins_code 
_struct_site_gen.auth_comp_id 
_struct_site_gen.auth_asym_id 
_struct_site_gen.auth_seq_id 
_struct_site_gen.label_atom_id 
_struct_site_gen.label_alt_id 
_struct_site_gen.symmetry 
_struct_site_gen.details 
1  AC1 4 CYS C 7  ? CYS A 107 . ? 1_555 ? 
2  AC1 4 CYS C 12 ? CYS A 112 . ? 1_555 ? 
3  AC1 4 HIS C 25 ? HIS A 125 . ? 1_555 ? 
4  AC1 4 HIS C 29 ? HIS A 129 . ? 1_555 ? 
5  AC2 4 CYS C 37 ? CYS A 137 . ? 1_555 ? 
6  AC2 4 CYS C 40 ? CYS A 140 . ? 1_555 ? 
7  AC2 4 HIS C 53 ? HIS A 153 . ? 1_555 ? 
8  AC2 4 HIS C 57 ? HIS A 157 . ? 1_555 ? 
9  AC3 4 CYS C 65 ? CYS A 165 . ? 1_555 ? 
10 AC3 4 CYS C 68 ? CYS A 168 . ? 1_555 ? 
11 AC3 4 HIS C 81 ? HIS A 181 . ? 1_555 ? 
12 AC3 4 HIS C 85 ? HIS A 185 . ? 1_555 ? 
# 
_database_PDB_matrix.entry_id          1A1I 
_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                    1A1I 
_atom_sites.fract_transf_matrix[1][1]   0.023148 
_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]   0.017762 
_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]   0.007474 
_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  
ZN 
# 
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  DA  1  1   1   DA  A   B . n 
A 1 2  DG  2  2   2   DG  G   B . n 
A 1 3  DC  3  3   3   DC  C   B . n 
A 1 4  DG  4  4   4   DG  G   B . n 
A 1 5  DT  5  5   5   DT  T   B . n 
A 1 6  DG  6  6   6   DG  G   B . n 
A 1 7  DG  7  7   7   DG  G   B . n 
A 1 8  DG  8  8   8   DG  G   B . n 
A 1 9  DC  9  9   9   DC  C   B . n 
A 1 10 DA  10 10  10  DA  A   B . n 
A 1 11 DC  11 11  11  DC  C   B . n 
B 2 1  DT  1  51  51  DT  T   C . n 
B 2 2  DG  2  52  52  DG  G   C . n 
B 2 3  DT  3  53  53  DT  T   C . n 
B 2 4  DG  4  54  54  DG  G   C . n 
B 2 5  DC  5  55  55  DC  C   C . n 
B 2 6  DC  6  56  56  DC  C   C . n 
B 2 7  DC  7  57  57  DC  C   C . n 
B 2 8  DA  8  58  58  DA  A   C . n 
B 2 9  DC  9  59  59  DC  C   C . n 
B 2 10 DG  10 60  60  DG  G   C . n 
B 2 11 DC  11 61  61  DC  C   C . n 
C 3 1  MET 1  101 ?   ?   ?   A . n 
C 3 2  GLU 2  102 ?   ?   ?   A . n 
C 3 3  ARG 3  103 103 ARG ARG A . n 
C 3 4  PRO 4  104 104 PRO PRO A . n 
C 3 5  TYR 5  105 105 TYR TYR A . n 
C 3 6  ALA 6  106 106 ALA ALA A . n 
C 3 7  CYS 7  107 107 CYS CYS A . n 
C 3 8  PRO 8  108 108 PRO PRO A . n 
C 3 9  VAL 9  109 109 VAL VAL A . n 
C 3 10 GLU 10 110 110 GLU GLU A . n 
C 3 11 SER 11 111 111 SER SER A . n 
C 3 12 CYS 12 112 112 CYS CYS A . n 
C 3 13 ASP 13 113 113 ASP ASP A . n 
C 3 14 ARG 14 114 114 ARG ARG A . n 
C 3 15 ARG 15 115 115 ARG ARG A . n 
C 3 16 PHE 16 116 116 PHE PHE A . n 
C 3 17 SER 17 117 117 SER SER A . n 
C 3 18 ARG 18 118 118 ARG ARG A . n 
C 3 19 SER 19 119 119 SER SER A . n 
C 3 20 ALA 20 120 120 ALA ALA A . n 
C 3 21 ASP 21 121 121 ASP ASP A . n 
C 3 22 LEU 22 122 122 LEU LEU A . n 
C 3 23 THR 23 123 123 THR THR A . n 
C 3 24 ARG 24 124 124 ARG ARG A . n 
C 3 25 HIS 25 125 125 HIS HIS A . n 
C 3 26 ILE 26 126 126 ILE ILE A . n 
C 3 27 ARG 27 127 127 ARG ARG A . n 
C 3 28 ILE 28 128 128 ILE ILE A . n 
C 3 29 HIS 29 129 129 HIS HIS A . n 
C 3 30 THR 30 130 130 THR THR A . n 
C 3 31 GLY 31 131 131 GLY GLY A . n 
C 3 32 GLN 32 132 132 GLN GLN A . n 
C 3 33 LYS 33 133 133 LYS LYS A . n 
C 3 34 PRO 34 134 134 PRO PRO A . n 
C 3 35 PHE 35 135 135 PHE PHE A . n 
C 3 36 GLN 36 136 136 GLN GLN A . n 
C 3 37 CYS 37 137 137 CYS CYS A . n 
C 3 38 ARG 38 138 138 ARG ARG A . n 
C 3 39 ILE 39 139 139 ILE ILE A . n 
C 3 40 CYS 40 140 140 CYS CYS A . n 
C 3 41 MET 41 141 141 MET MET A . n 
C 3 42 ARG 42 142 142 ARG ARG A . n 
C 3 43 ASN 43 143 143 ASN ASN A . n 
C 3 44 PHE 44 144 144 PHE PHE A . n 
C 3 45 SER 45 145 145 SER SER A . n 
C 3 46 ARG 46 146 146 ARG ARG A . n 
C 3 47 SER 47 147 147 SER SER A . n 
C 3 48 ASP 48 148 148 ASP ASP A . n 
C 3 49 HIS 49 149 149 HIS HIS A . n 
C 3 50 LEU 50 150 150 LEU LEU A . n 
C 3 51 THR 51 151 151 THR THR A . n 
C 3 52 THR 52 152 152 THR THR A . n 
C 3 53 HIS 53 153 153 HIS HIS A . n 
C 3 54 ILE 54 154 154 ILE ILE A . n 
C 3 55 ARG 55 155 155 ARG ARG A . n 
C 3 56 THR 56 156 156 THR THR A . n 
C 3 57 HIS 57 157 157 HIS HIS A . n 
C 3 58 THR 58 158 158 THR THR A . n 
C 3 59 GLY 59 159 159 GLY GLY A . n 
C 3 60 GLU 60 160 160 GLU GLU A . n 
C 3 61 LYS 61 161 161 LYS LYS A . n 
C 3 62 PRO 62 162 162 PRO PRO A . n 
C 3 63 PHE 63 163 163 PHE PHE A . n 
C 3 64 ALA 64 164 164 ALA ALA A . n 
C 3 65 CYS 65 165 165 CYS CYS A . n 
C 3 66 ASP 66 166 166 ASP ASP A . n 
C 3 67 ILE 67 167 167 ILE ILE A . n 
C 3 68 CYS 68 168 168 CYS CYS A . n 
C 3 69 GLY 69 169 169 GLY GLY A . n 
C 3 70 ARG 70 170 170 ARG ARG A . n 
C 3 71 LYS 71 171 171 LYS LYS A . n 
C 3 72 PHE 72 172 172 PHE PHE A . n 
C 3 73 ALA 73 173 173 ALA ALA A . n 
C 3 74 ARG 74 174 174 ARG ARG A . n 
C 3 75 SER 75 175 175 SER SER A . n 
C 3 76 ASP 76 176 176 ASP ASP A . n 
C 3 77 GLU 77 177 177 GLU GLU A . n 
C 3 78 ARG 78 178 178 ARG ARG A . n 
C 3 79 LYS 79 179 179 LYS LYS A . n 
C 3 80 ARG 80 180 180 ARG ARG A . n 
C 3 81 HIS 81 181 181 HIS HIS A . n 
C 3 82 THR 82 182 182 THR THR A . n 
C 3 83 LYS 83 183 183 LYS LYS A . n 
C 3 84 ILE 84 184 184 ILE ILE A . n 
C 3 85 HIS 85 185 185 HIS HIS A . n 
C 3 86 LEU 86 186 186 LEU LEU A . n 
C 3 87 ARG 87 187 187 ARG ARG A . n 
C 3 88 GLN 88 188 ?   ?   ?   A . n 
C 3 89 LYS 89 189 ?   ?   ?   A . n 
C 3 90 ASP 90 190 ?   ?   ?   A . n 
# 
loop_
_pdbx_nonpoly_scheme.asym_id 
_pdbx_nonpoly_scheme.entity_id 
_pdbx_nonpoly_scheme.mon_id 
_pdbx_nonpoly_scheme.ndb_seq_num 
_pdbx_nonpoly_scheme.pdb_seq_num 
_pdbx_nonpoly_scheme.auth_seq_num 
_pdbx_nonpoly_scheme.pdb_mon_id 
_pdbx_nonpoly_scheme.auth_mon_id 
_pdbx_nonpoly_scheme.pdb_strand_id 
_pdbx_nonpoly_scheme.pdb_ins_code 
D 4 ZN  1   201 201 ZN  ZN  A . 
E 4 ZN  1   202 202 ZN  ZN  A . 
F 4 ZN  1   203 203 ZN  ZN  A . 
G 5 HOH 1   301 301 HOH HOH B . 
G 5 HOH 2   302 302 HOH HOH B . 
G 5 HOH 3   303 303 HOH HOH B . 
G 5 HOH 4   304 304 HOH HOH B . 
G 5 HOH 5   305 305 HOH HOH B . 
G 5 HOH 6   308 308 HOH HOH B . 
G 5 HOH 7   309 309 HOH HOH B . 
G 5 HOH 8   310 310 HOH HOH B . 
G 5 HOH 9   313 313 HOH HOH B . 
G 5 HOH 10  314 314 HOH HOH B . 
G 5 HOH 11  315 315 HOH HOH B . 
G 5 HOH 12  329 329 HOH HOH B . 
G 5 HOH 13  330 330 HOH HOH B . 
G 5 HOH 14  331 331 HOH HOH B . 
G 5 HOH 15  332 332 HOH HOH B . 
G 5 HOH 16  333 333 HOH HOH B . 
G 5 HOH 17  334 334 HOH HOH B . 
G 5 HOH 18  335 335 HOH HOH B . 
G 5 HOH 19  344 344 HOH HOH B . 
G 5 HOH 20  346 346 HOH HOH B . 
G 5 HOH 21  347 347 HOH HOH B . 
G 5 HOH 22  348 348 HOH HOH B . 
G 5 HOH 23  349 349 HOH HOH B . 
G 5 HOH 24  350 350 HOH HOH B . 
G 5 HOH 25  351 351 HOH HOH B . 
G 5 HOH 26  352 352 HOH HOH B . 
G 5 HOH 27  353 353 HOH HOH B . 
G 5 HOH 28  354 354 HOH HOH B . 
G 5 HOH 29  407 407 HOH HOH B . 
G 5 HOH 30  440 440 HOH HOH B . 
G 5 HOH 31  441 441 HOH HOH B . 
G 5 HOH 32  452 452 HOH HOH B . 
G 5 HOH 33  453 453 HOH HOH B . 
G 5 HOH 34  457 457 HOH HOH B . 
G 5 HOH 35  460 460 HOH HOH B . 
G 5 HOH 36  463 463 HOH HOH B . 
G 5 HOH 37  466 466 HOH HOH B . 
G 5 HOH 38  470 470 HOH HOH B . 
G 5 HOH 39  472 472 HOH HOH B . 
G 5 HOH 40  474 474 HOH HOH B . 
G 5 HOH 41  496 496 HOH HOH B . 
G 5 HOH 42  498 498 HOH HOH B . 
G 5 HOH 43  501 501 HOH HOH B . 
G 5 HOH 44  537 537 HOH HOH B . 
G 5 HOH 45  543 543 HOH HOH B . 
G 5 HOH 46  544 544 HOH HOH B . 
G 5 HOH 47  545 545 HOH HOH B . 
G 5 HOH 48  546 546 HOH HOH B . 
G 5 HOH 49  547 547 HOH HOH B . 
G 5 HOH 50  548 548 HOH HOH B . 
G 5 HOH 51  551 551 HOH HOH B . 
H 5 HOH 1   306 306 HOH HOH C . 
H 5 HOH 2   307 307 HOH HOH C . 
H 5 HOH 3   311 311 HOH HOH C . 
H 5 HOH 4   312 312 HOH HOH C . 
H 5 HOH 5   316 316 HOH HOH C . 
H 5 HOH 6   317 317 HOH HOH C . 
H 5 HOH 7   318 318 HOH HOH C . 
H 5 HOH 8   319 319 HOH HOH C . 
H 5 HOH 9   320 320 HOH HOH C . 
H 5 HOH 10  321 321 HOH HOH C . 
H 5 HOH 11  322 322 HOH HOH C . 
H 5 HOH 12  323 323 HOH HOH C . 
H 5 HOH 13  324 324 HOH HOH C . 
H 5 HOH 14  325 325 HOH HOH C . 
H 5 HOH 15  326 326 HOH HOH C . 
H 5 HOH 16  327 327 HOH HOH C . 
H 5 HOH 17  328 328 HOH HOH C . 
H 5 HOH 18  366 366 HOH HOH C . 
H 5 HOH 19  367 367 HOH HOH C . 
H 5 HOH 20  371 371 HOH HOH C . 
H 5 HOH 21  372 372 HOH HOH C . 
H 5 HOH 22  374 374 HOH HOH C . 
H 5 HOH 23  375 375 HOH HOH C . 
H 5 HOH 24  376 376 HOH HOH C . 
H 5 HOH 25  377 377 HOH HOH C . 
H 5 HOH 26  378 378 HOH HOH C . 
H 5 HOH 27  379 379 HOH HOH C . 
H 5 HOH 28  380 380 HOH HOH C . 
H 5 HOH 29  381 381 HOH HOH C . 
H 5 HOH 30  382 382 HOH HOH C . 
H 5 HOH 31  383 383 HOH HOH C . 
H 5 HOH 32  386 386 HOH HOH C . 
H 5 HOH 33  387 387 HOH HOH C . 
H 5 HOH 34  396 396 HOH HOH C . 
H 5 HOH 35  397 397 HOH HOH C . 
H 5 HOH 36  400 400 HOH HOH C . 
H 5 HOH 37  403 403 HOH HOH C . 
H 5 HOH 38  404 404 HOH HOH C . 
H 5 HOH 39  411 411 HOH HOH C . 
H 5 HOH 40  414 414 HOH HOH C . 
H 5 HOH 41  415 415 HOH HOH C . 
H 5 HOH 42  416 416 HOH HOH C . 
H 5 HOH 43  417 417 HOH HOH C . 
H 5 HOH 44  418 418 HOH HOH C . 
H 5 HOH 45  419 419 HOH HOH C . 
H 5 HOH 46  420 420 HOH HOH C . 
H 5 HOH 47  421 421 HOH HOH C . 
H 5 HOH 48  422 422 HOH HOH C . 
H 5 HOH 49  423 423 HOH HOH C . 
H 5 HOH 50  424 424 HOH HOH C . 
H 5 HOH 51  425 425 HOH HOH C . 
H 5 HOH 52  426 426 HOH HOH C . 
H 5 HOH 53  427 427 HOH HOH C . 
H 5 HOH 54  428 428 HOH HOH C . 
H 5 HOH 55  429 429 HOH HOH C . 
H 5 HOH 56  430 430 HOH HOH C . 
H 5 HOH 57  431 431 HOH HOH C . 
H 5 HOH 58  432 432 HOH HOH C . 
H 5 HOH 59  433 433 HOH HOH C . 
H 5 HOH 60  434 434 HOH HOH C . 
H 5 HOH 61  435 435 HOH HOH C . 
H 5 HOH 62  436 436 HOH HOH C . 
H 5 HOH 63  437 437 HOH HOH C . 
H 5 HOH 64  442 442 HOH HOH C . 
H 5 HOH 65  467 467 HOH HOH C . 
H 5 HOH 66  468 468 HOH HOH C . 
H 5 HOH 67  469 469 HOH HOH C . 
H 5 HOH 68  513 513 HOH HOH C . 
H 5 HOH 69  517 517 HOH HOH C . 
H 5 HOH 70  549 549 HOH HOH C . 
H 5 HOH 71  552 552 HOH HOH C . 
I 5 HOH 1   336 336 HOH HOH A . 
I 5 HOH 2   337 337 HOH HOH A . 
I 5 HOH 3   338 338 HOH HOH A . 
I 5 HOH 4   339 339 HOH HOH A . 
I 5 HOH 5   340 340 HOH HOH A . 
I 5 HOH 6   341 341 HOH HOH A . 
I 5 HOH 7   342 342 HOH HOH A . 
I 5 HOH 8   343 343 HOH HOH A . 
I 5 HOH 9   345 345 HOH HOH A . 
I 5 HOH 10  355 355 HOH HOH A . 
I 5 HOH 11  356 356 HOH HOH A . 
I 5 HOH 12  357 357 HOH HOH A . 
I 5 HOH 13  358 358 HOH HOH A . 
I 5 HOH 14  359 359 HOH HOH A . 
I 5 HOH 15  360 360 HOH HOH A . 
I 5 HOH 16  361 361 HOH HOH A . 
I 5 HOH 17  362 362 HOH HOH A . 
I 5 HOH 18  363 363 HOH HOH A . 
I 5 HOH 19  364 364 HOH HOH A . 
I 5 HOH 20  365 365 HOH HOH A . 
I 5 HOH 21  368 368 HOH HOH A . 
I 5 HOH 22  369 369 HOH HOH A . 
I 5 HOH 23  370 370 HOH HOH A . 
I 5 HOH 24  373 373 HOH HOH A . 
I 5 HOH 25  384 384 HOH HOH A . 
I 5 HOH 26  385 385 HOH HOH A . 
I 5 HOH 27  388 388 HOH HOH A . 
I 5 HOH 28  389 389 HOH HOH A . 
I 5 HOH 29  390 390 HOH HOH A . 
I 5 HOH 30  391 391 HOH HOH A . 
I 5 HOH 31  392 392 HOH HOH A . 
I 5 HOH 32  393 393 HOH HOH A . 
I 5 HOH 33  394 394 HOH HOH A . 
I 5 HOH 34  395 395 HOH HOH A . 
I 5 HOH 35  398 398 HOH HOH A . 
I 5 HOH 36  399 399 HOH HOH A . 
I 5 HOH 37  401 401 HOH HOH A . 
I 5 HOH 38  402 402 HOH HOH A . 
I 5 HOH 39  405 405 HOH HOH A . 
I 5 HOH 40  406 406 HOH HOH A . 
I 5 HOH 41  408 408 HOH HOH A . 
I 5 HOH 42  409 409 HOH HOH A . 
I 5 HOH 43  410 410 HOH HOH A . 
I 5 HOH 44  412 412 HOH HOH A . 
I 5 HOH 45  413 413 HOH HOH A . 
I 5 HOH 46  438 438 HOH HOH A . 
I 5 HOH 47  439 439 HOH HOH A . 
I 5 HOH 48  443 443 HOH HOH A . 
I 5 HOH 49  444 444 HOH HOH A . 
I 5 HOH 50  445 445 HOH HOH A . 
I 5 HOH 51  446 446 HOH HOH A . 
I 5 HOH 52  447 447 HOH HOH A . 
I 5 HOH 53  448 448 HOH HOH A . 
I 5 HOH 54  449 449 HOH HOH A . 
I 5 HOH 55  450 450 HOH HOH A . 
I 5 HOH 56  451 451 HOH HOH A . 
I 5 HOH 57  454 454 HOH HOH A . 
I 5 HOH 58  455 455 HOH HOH A . 
I 5 HOH 59  456 456 HOH HOH A . 
I 5 HOH 60  458 458 HOH HOH A . 
I 5 HOH 61  459 459 HOH HOH A . 
I 5 HOH 62  461 461 HOH HOH A . 
I 5 HOH 63  462 462 HOH HOH A . 
I 5 HOH 64  464 464 HOH HOH A . 
I 5 HOH 65  465 465 HOH HOH A . 
I 5 HOH 66  471 471 HOH HOH A . 
I 5 HOH 67  473 473 HOH HOH A . 
I 5 HOH 68  475 475 HOH HOH A . 
I 5 HOH 69  476 476 HOH HOH A . 
I 5 HOH 70  477 477 HOH HOH A . 
I 5 HOH 71  478 478 HOH HOH A . 
I 5 HOH 72  479 479 HOH HOH A . 
I 5 HOH 73  480 480 HOH HOH A . 
I 5 HOH 74  481 481 HOH HOH A . 
I 5 HOH 75  482 482 HOH HOH A . 
I 5 HOH 76  483 483 HOH HOH A . 
I 5 HOH 77  484 484 HOH HOH A . 
I 5 HOH 78  485 485 HOH HOH A . 
I 5 HOH 79  486 486 HOH HOH A . 
I 5 HOH 80  487 487 HOH HOH A . 
I 5 HOH 81  488 488 HOH HOH A . 
I 5 HOH 82  489 489 HOH HOH A . 
I 5 HOH 83  490 490 HOH HOH A . 
I 5 HOH 84  491 491 HOH HOH A . 
I 5 HOH 85  492 492 HOH HOH A . 
I 5 HOH 86  493 493 HOH HOH A . 
I 5 HOH 87  494 494 HOH HOH A . 
I 5 HOH 88  495 495 HOH HOH A . 
I 5 HOH 89  497 497 HOH HOH A . 
I 5 HOH 90  499 499 HOH HOH A . 
I 5 HOH 91  500 500 HOH HOH A . 
I 5 HOH 92  502 502 HOH HOH A . 
I 5 HOH 93  503 503 HOH HOH A . 
I 5 HOH 94  504 504 HOH HOH A . 
I 5 HOH 95  505 505 HOH HOH A . 
I 5 HOH 96  506 506 HOH HOH A . 
I 5 HOH 97  507 507 HOH HOH A . 
I 5 HOH 98  508 508 HOH HOH A . 
I 5 HOH 99  509 509 HOH HOH A . 
I 5 HOH 100 510 510 HOH HOH A . 
I 5 HOH 101 511 511 HOH HOH A . 
I 5 HOH 102 512 512 HOH HOH A . 
I 5 HOH 103 514 514 HOH HOH A . 
I 5 HOH 104 515 515 HOH HOH A . 
I 5 HOH 105 516 516 HOH HOH A . 
I 5 HOH 106 518 518 HOH HOH A . 
I 5 HOH 107 519 519 HOH HOH A . 
I 5 HOH 108 520 520 HOH HOH A . 
I 5 HOH 109 521 521 HOH HOH A . 
I 5 HOH 110 522 522 HOH HOH A . 
I 5 HOH 111 523 523 HOH HOH A . 
I 5 HOH 112 524 524 HOH HOH A . 
I 5 HOH 113 525 525 HOH HOH A . 
I 5 HOH 114 526 526 HOH HOH A . 
I 5 HOH 115 527 527 HOH HOH A . 
I 5 HOH 116 528 528 HOH HOH A . 
I 5 HOH 117 529 529 HOH HOH A . 
I 5 HOH 118 530 530 HOH HOH A . 
I 5 HOH 119 531 531 HOH HOH A . 
I 5 HOH 120 532 532 HOH HOH A . 
I 5 HOH 121 533 533 HOH HOH A . 
I 5 HOH 122 534 534 HOH HOH A . 
I 5 HOH 123 535 535 HOH HOH A . 
I 5 HOH 124 536 536 HOH HOH A . 
I 5 HOH 125 538 538 HOH HOH A . 
I 5 HOH 126 539 539 HOH HOH A . 
I 5 HOH 127 540 540 HOH HOH A . 
I 5 HOH 128 541 541 HOH HOH A . 
I 5 HOH 129 542 542 HOH HOH A . 
I 5 HOH 130 550 550 HOH HOH A . 
I 5 HOH 131 553 553 HOH HOH A . 
I 5 HOH 132 554 554 HOH HOH A . 
I 5 HOH 133 555 555 HOH HOH A . 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   trimeric 
_pdbx_struct_assembly.oligomeric_count     3 
# 
_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,I 
# 
_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 
# 
_pdbx_struct_special_symmetry.id              1 
_pdbx_struct_special_symmetry.PDB_model_num   1 
_pdbx_struct_special_symmetry.auth_asym_id    A 
_pdbx_struct_special_symmetry.auth_comp_id    HOH 
_pdbx_struct_special_symmetry.auth_seq_id     482 
_pdbx_struct_special_symmetry.PDB_ins_code    ? 
_pdbx_struct_special_symmetry.label_asym_id   I 
_pdbx_struct_special_symmetry.label_comp_id   HOH 
_pdbx_struct_special_symmetry.label_seq_id    . 
# 
loop_
_pdbx_struct_conn_angle.id 
_pdbx_struct_conn_angle.ptnr1_label_atom_id 
_pdbx_struct_conn_angle.ptnr1_label_alt_id 
_pdbx_struct_conn_angle.ptnr1_label_asym_id 
_pdbx_struct_conn_angle.ptnr1_label_comp_id 
_pdbx_struct_conn_angle.ptnr1_label_seq_id 
_pdbx_struct_conn_angle.ptnr1_auth_atom_id 
_pdbx_struct_conn_angle.ptnr1_auth_asym_id 
_pdbx_struct_conn_angle.ptnr1_auth_comp_id 
_pdbx_struct_conn_angle.ptnr1_auth_seq_id 
_pdbx_struct_conn_angle.ptnr1_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr1_symmetry 
_pdbx_struct_conn_angle.ptnr2_label_atom_id 
_pdbx_struct_conn_angle.ptnr2_label_alt_id 
_pdbx_struct_conn_angle.ptnr2_label_asym_id 
_pdbx_struct_conn_angle.ptnr2_label_comp_id 
_pdbx_struct_conn_angle.ptnr2_label_seq_id 
_pdbx_struct_conn_angle.ptnr2_auth_atom_id 
_pdbx_struct_conn_angle.ptnr2_auth_asym_id 
_pdbx_struct_conn_angle.ptnr2_auth_comp_id 
_pdbx_struct_conn_angle.ptnr2_auth_seq_id 
_pdbx_struct_conn_angle.ptnr2_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr2_symmetry 
_pdbx_struct_conn_angle.ptnr3_label_atom_id 
_pdbx_struct_conn_angle.ptnr3_label_alt_id 
_pdbx_struct_conn_angle.ptnr3_label_asym_id 
_pdbx_struct_conn_angle.ptnr3_label_comp_id 
_pdbx_struct_conn_angle.ptnr3_label_seq_id 
_pdbx_struct_conn_angle.ptnr3_auth_atom_id 
_pdbx_struct_conn_angle.ptnr3_auth_asym_id 
_pdbx_struct_conn_angle.ptnr3_auth_comp_id 
_pdbx_struct_conn_angle.ptnr3_auth_seq_id 
_pdbx_struct_conn_angle.ptnr3_PDB_ins_code 
_pdbx_struct_conn_angle.ptnr3_symmetry 
_pdbx_struct_conn_angle.value 
_pdbx_struct_conn_angle.value_esd 
1  SG  ? C CYS 7  ? A CYS 107 ? 1_555 ZN ? D ZN . ? A ZN 201 ? 1_555 SG  ? C CYS 12 ? A CYS 112 ? 1_555 114.7 ? 
2  SG  ? C CYS 7  ? A CYS 107 ? 1_555 ZN ? D ZN . ? A ZN 201 ? 1_555 NE2 ? C HIS 25 ? A HIS 125 ? 1_555 107.7 ? 
3  SG  ? C CYS 12 ? A CYS 112 ? 1_555 ZN ? D ZN . ? A ZN 201 ? 1_555 NE2 ? C HIS 25 ? A HIS 125 ? 1_555 108.6 ? 
4  SG  ? C CYS 7  ? A CYS 107 ? 1_555 ZN ? D ZN . ? A ZN 201 ? 1_555 NE2 ? C HIS 29 ? A HIS 129 ? 1_555 103.1 ? 
5  SG  ? C CYS 12 ? A CYS 112 ? 1_555 ZN ? D ZN . ? A ZN 201 ? 1_555 NE2 ? C HIS 29 ? A HIS 129 ? 1_555 117.6 ? 
6  NE2 ? C HIS 25 ? A HIS 125 ? 1_555 ZN ? D ZN . ? A ZN 201 ? 1_555 NE2 ? C HIS 29 ? A HIS 129 ? 1_555 104.3 ? 
7  SG  ? C CYS 37 ? A CYS 137 ? 1_555 ZN ? E ZN . ? A ZN 202 ? 1_555 SG  ? C CYS 40 ? A CYS 140 ? 1_555 117.1 ? 
8  SG  ? C CYS 37 ? A CYS 137 ? 1_555 ZN ? E ZN . ? A ZN 202 ? 1_555 NE2 ? C HIS 53 ? A HIS 153 ? 1_555 111.0 ? 
9  SG  ? C CYS 40 ? A CYS 140 ? 1_555 ZN ? E ZN . ? A ZN 202 ? 1_555 NE2 ? C HIS 53 ? A HIS 153 ? 1_555 105.1 ? 
10 SG  ? C CYS 37 ? A CYS 137 ? 1_555 ZN ? E ZN . ? A ZN 202 ? 1_555 NE2 ? C HIS 57 ? A HIS 157 ? 1_555 109.9 ? 
11 SG  ? C CYS 40 ? A CYS 140 ? 1_555 ZN ? E ZN . ? A ZN 202 ? 1_555 NE2 ? C HIS 57 ? A HIS 157 ? 1_555 112.0 ? 
12 NE2 ? C HIS 53 ? A HIS 153 ? 1_555 ZN ? E ZN . ? A ZN 202 ? 1_555 NE2 ? C HIS 57 ? A HIS 157 ? 1_555 100.3 ? 
13 SG  ? C CYS 65 ? A CYS 165 ? 1_555 ZN ? F ZN . ? A ZN 203 ? 1_555 SG  ? C CYS 68 ? A CYS 168 ? 1_555 115.7 ? 
14 SG  ? C CYS 65 ? A CYS 165 ? 1_555 ZN ? F ZN . ? A ZN 203 ? 1_555 NE2 ? C HIS 81 ? A HIS 181 ? 1_555 107.3 ? 
15 SG  ? C CYS 68 ? A CYS 168 ? 1_555 ZN ? F ZN . ? A ZN 203 ? 1_555 NE2 ? C HIS 81 ? A HIS 181 ? 1_555 103.6 ? 
16 SG  ? C CYS 65 ? A CYS 165 ? 1_555 ZN ? F ZN . ? A ZN 203 ? 1_555 NE2 ? C HIS 85 ? A HIS 185 ? 1_555 106.5 ? 
17 SG  ? C CYS 68 ? A CYS 168 ? 1_555 ZN ? F ZN . ? A ZN 203 ? 1_555 NE2 ? C HIS 85 ? A HIS 185 ? 1_555 114.5 ? 
18 NE2 ? C HIS 81 ? A HIS 181 ? 1_555 ZN ? F ZN . ? A ZN 203 ? 1_555 NE2 ? C HIS 85 ? A HIS 185 ? 1_555 109.0 ? 
# 
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 1998-06-17 
2 'Structure model' 1 1 2008-05-22 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2011-11-16 
5 'Structure model' 1 4 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' 'Atomic model'              
4 5 'Structure model' 'Database references'       
5 5 'Structure model' 'Derived calculations'      
6 5 '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 5 'Structure model' database_2                    
2 5 'Structure model' pdbx_initial_refinement_model 
3 5 'Structure model' struct_conn                   
4 5 'Structure model' struct_ref_seq_dif            
5 5 'Structure model' struct_site                   
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1  5 'Structure model' '_database_2.pdbx_DOI'                
2  5 'Structure model' '_database_2.pdbx_database_accession' 
3  5 'Structure model' '_struct_conn.ptnr1_auth_comp_id'     
4  5 'Structure model' '_struct_conn.ptnr1_auth_seq_id'      
5  5 'Structure model' '_struct_conn.ptnr1_label_asym_id'    
6  5 'Structure model' '_struct_conn.ptnr1_label_atom_id'    
7  5 'Structure model' '_struct_conn.ptnr1_label_comp_id'    
8  5 'Structure model' '_struct_conn.ptnr1_label_seq_id'     
9  5 'Structure model' '_struct_conn.ptnr2_auth_comp_id'     
10 5 'Structure model' '_struct_conn.ptnr2_auth_seq_id'      
11 5 'Structure model' '_struct_conn.ptnr2_label_asym_id'    
12 5 'Structure model' '_struct_conn.ptnr2_label_atom_id'    
13 5 'Structure model' '_struct_conn.ptnr2_label_comp_id'    
14 5 'Structure model' '_struct_conn.ptnr2_label_seq_id'     
15 5 'Structure model' '_struct_ref_seq_dif.details'         
16 5 'Structure model' '_struct_site.pdbx_auth_asym_id'      
17 5 'Structure model' '_struct_site.pdbx_auth_comp_id'      
18 5 'Structure model' '_struct_site.pdbx_auth_seq_id'       
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
X-PLOR    'model building' .     ? 1 
X-PLOR    refinement       3.843 ? 2 
DENZO     'data reduction' .     ? 3 
SCALEPACK 'data scaling'   .     ? 4 
X-PLOR    phasing          .     ? 5 
# 
_pdbx_validate_rmsd_angle.id                         1 
_pdbx_validate_rmsd_angle.PDB_model_num              1 
_pdbx_validate_rmsd_angle.auth_atom_id_1             "C3'" 
_pdbx_validate_rmsd_angle.auth_asym_id_1             B 
_pdbx_validate_rmsd_angle.auth_comp_id_1             DC 
_pdbx_validate_rmsd_angle.auth_seq_id_1              3 
_pdbx_validate_rmsd_angle.PDB_ins_code_1             ? 
_pdbx_validate_rmsd_angle.label_alt_id_1             ? 
_pdbx_validate_rmsd_angle.auth_atom_id_2             "C2'" 
_pdbx_validate_rmsd_angle.auth_asym_id_2             B 
_pdbx_validate_rmsd_angle.auth_comp_id_2             DC 
_pdbx_validate_rmsd_angle.auth_seq_id_2              3 
_pdbx_validate_rmsd_angle.PDB_ins_code_2             ? 
_pdbx_validate_rmsd_angle.label_alt_id_2             ? 
_pdbx_validate_rmsd_angle.auth_atom_id_3             "C1'" 
_pdbx_validate_rmsd_angle.auth_asym_id_3             B 
_pdbx_validate_rmsd_angle.auth_comp_id_3             DC 
_pdbx_validate_rmsd_angle.auth_seq_id_3              3 
_pdbx_validate_rmsd_angle.PDB_ins_code_3             ? 
_pdbx_validate_rmsd_angle.label_alt_id_3             ? 
_pdbx_validate_rmsd_angle.angle_value                97.56 
_pdbx_validate_rmsd_angle.angle_target_value         102.40 
_pdbx_validate_rmsd_angle.angle_deviation            -4.84 
_pdbx_validate_rmsd_angle.angle_standard_deviation   0.80 
_pdbx_validate_rmsd_angle.linker_flag                N 
# 
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 MET 101 ? C MET 1  
2 1 Y 1 A GLU 102 ? C GLU 2  
3 1 Y 1 A GLN 188 ? C GLN 88 
4 1 Y 1 A LYS 189 ? C LYS 89 
5 1 Y 1 A ASP 190 ? C ASP 90 
# 
loop_
_ndb_struct_conf_na.entry_id 
_ndb_struct_conf_na.feature 
1A1I 'double helix'        
1A1I '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 DG 2  1_555 B DC 11 1_555 -0.371 -0.104 -0.247 -8.970 -2.378  1.366  1  B_DG2:DC61_C  B 2  ? C 61 ? 19 1 
1 A DC 3  1_555 B DG 10 1_555 0.371  -0.160 -0.576 14.851 -7.280  1.967  2  B_DC3:DG60_C  B 3  ? C 60 ? 19 1 
1 A DG 4  1_555 B DC 9  1_555 -0.213 -0.068 -0.230 -8.597 -3.729  -1.835 3  B_DG4:DC59_C  B 4  ? C 59 ? 19 1 
1 A DT 5  1_555 B DA 8  1_555 0.137  -0.003 -0.257 5.574  -3.138  2.680  4  B_DT5:DA58_C  B 5  ? C 58 ? 20 1 
1 A DG 6  1_555 B DC 7  1_555 -0.196 0.036  0.147  1.286  -7.725  0.869  5  B_DG6:DC57_C  B 6  ? C 57 ? 19 1 
1 A DG 7  1_555 B DC 6  1_555 -0.202 -0.099 -0.014 0.523  -6.063  -0.920 6  B_DG7:DC56_C  B 7  ? C 56 ? 19 1 
1 A DG 8  1_555 B DC 5  1_555 -0.212 -0.121 -0.110 -2.673 -9.761  -0.494 7  B_DG8:DC55_C  B 8  ? C 55 ? 19 1 
1 A DC 9  1_555 B DG 4  1_555 0.038  -0.043 -0.337 4.557  -0.142  0.049  8  B_DC9:DG54_C  B 9  ? C 54 ? 19 1 
1 A DA 10 1_555 B DT 3  1_555 0.098  -0.033 -0.006 -1.760 -13.410 0.554  9  B_DA10:DT53_C B 10 ? C 53 ? 20 1 
1 A DC 11 1_555 B DG 2  1_555 0.303  0.014  -0.133 7.498  -12.301 4.011  10 B_DC11:DG52_C B 11 ? C 52 ? 19 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 DG 2  1_555 B DC 11 1_555 A DC 3  1_555 B DG 10 1_555 0.847  -0.131 2.735 3.403  3.781  25.524 -1.174 -1.088 2.774 8.451  
-7.607 26.018 1 BB_DG2DC3:DG60DC61_CC   B 2  ? C 61 ? B 3  ? C 60 ? 
1 A DC 3  1_555 B DG 10 1_555 A DG 4  1_555 B DC 9  1_555 -0.823 -0.399 3.710 -5.722 11.121 37.221 -2.109 0.447  3.537 16.850 
8.670  39.195 2 BB_DC3DG4:DC59DG60_CC   B 3  ? C 60 ? B 4  ? C 59 ? 
1 A DG 4  1_555 B DC 9  1_555 A DT 5  1_555 B DA 8  1_555 0.545  -0.528 3.045 1.418  5.168  27.326 -2.238 -0.821 2.921 10.807 
-2.964 27.836 3 BB_DG4DT5:DA58DC59_CC   B 4  ? C 59 ? B 5  ? C 58 ? 
1 A DT 5  1_555 B DA 8  1_555 A DG 6  1_555 B DC 7  1_555 -1.067 -0.250 3.458 -7.696 2.278  32.786 -0.836 0.474  3.584 3.963  
13.386 33.728 4 BB_DT5DG6:DC57DA58_CC   B 5  ? C 58 ? B 6  ? C 57 ? 
1 A DG 6  1_555 B DC 7  1_555 A DG 7  1_555 B DC 6  1_555 -0.659 -0.695 3.380 -0.219 4.407  32.586 -1.997 1.126  3.265 7.810  
0.389  32.875 5 BB_DG6DG7:DC56DC57_CC   B 6  ? C 57 ? B 7  ? C 56 ? 
1 A DG 7  1_555 B DC 6  1_555 A DG 8  1_555 B DC 5  1_555 0.054  -0.646 3.445 -2.970 7.772  36.540 -2.061 -0.488 3.231 12.202 
4.663  37.443 6 BB_DG7DG8:DC55DC56_CC   B 7  ? C 56 ? B 8  ? C 55 ? 
1 A DG 8  1_555 B DC 5  1_555 A DC 9  1_555 B DG 4  1_555 1.123  -0.587 3.064 3.979  1.519  28.762 -1.489 -1.403 3.153 3.037  
-7.954 29.069 7 BB_DG8DC9:DG54DC55_CC   B 8  ? C 55 ? B 9  ? C 54 ? 
1 A DC 9  1_555 B DG 4  1_555 A DA 10 1_555 B DT 3  1_555 -1.362 0.180  3.589 -3.754 4.413  34.030 -0.465 1.643  3.707 7.474  
6.356  34.506 8 BB_DC9DA10:DT53DG54_CC  B 9  ? C 54 ? B 10 ? C 53 ? 
1 A DA 10 1_555 B DT 3  1_555 A DC 11 1_555 B DG 2  1_555 0.391  -0.488 3.053 1.163  1.740  30.202 -1.262 -0.530 3.033 3.335  
-2.228 30.272 9 BB_DA10DC11:DG52DT53_CC B 10 ? C 53 ? B 11 ? C 52 ? 
# 
loop_
_pdbx_entity_nonpoly.entity_id 
_pdbx_entity_nonpoly.name 
_pdbx_entity_nonpoly.comp_id 
4 'ZINC ION' ZN  
5 water      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   1AAY 
_pdbx_initial_refinement_model.details          'PDB ENTRY 1AAY, WITHOUT WATERS AND WITHOUT SIDE CHAINS FOR RESIDUES 18 - 24' 
#