data_1D90
# 
_entry.id   1D90 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.385 
_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   1D90         pdb_00001d90 10.2210/pdb1d90/pdb 
RCSB  ADHB17       ?            ?                   
WWPDB D_1000172687 ?            ?                   
# 
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 1993-07-15 
2 'Structure model' 1 1 2008-05-22 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2024-02-07 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
loop_
_pdbx_audit_revision_group.ordinal 
_pdbx_audit_revision_group.revision_ordinal 
_pdbx_audit_revision_group.data_content_type 
_pdbx_audit_revision_group.group 
1 2 'Structure model' 'Version format compliance' 
2 3 'Structure model' 'Version format compliance' 
3 4 'Structure model' 'Data collection'           
4 4 'Structure model' 'Database references'       
# 
loop_
_pdbx_audit_revision_category.ordinal 
_pdbx_audit_revision_category.revision_ordinal 
_pdbx_audit_revision_category.data_content_type 
_pdbx_audit_revision_category.category 
1 4 'Structure model' chem_comp_atom 
2 4 'Structure model' chem_comp_bond 
3 4 'Structure model' database_2     
# 
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' 
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1D90 
_pdbx_database_status.recvd_initial_deposition_date   1992-10-17 
_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 
'Cruse, W.B.T.' 1 
'Aymani, J.'    2 
'Kennard, O.'   3 
'Brown, T.'     4 
'Jack, A.G.C.'  5 
'Leonard, G.A.' 6 
# 
_citation.id                        primary 
_citation.title                     'Refined crystal structure of an octanucleotide duplex with I.T. mismatched base pairs.' 
_citation.journal_abbrev            'Nucleic Acids Res.' 
_citation.journal_volume            17 
_citation.page_first                55 
_citation.page_last                 72 
_citation.year                      1989 
_citation.journal_id_ASTM           NARHAD 
_citation.country                   UK 
_citation.journal_id_ISSN           0305-1048 
_citation.journal_id_CSD            0389 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   2911488 
_citation.pdbx_database_id_DOI      10.1093/nar/17.1.55 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Cruse, W.B.'   1 ? 
primary 'Aymani, J.'    2 ? 
primary 'Kennard, O.'   3 ? 
primary 'Brown, T.'     4 ? 
primary 'Jack, A.G.'    5 ? 
primary 'Leonard, G.A.' 6 ? 
# 
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(*GP*GP*IP*GP*CP*TP*CP*C)-3')
;
2428.590 2  ? ? ? ? 
2 water   nat water                                    18.015   81 ? ? ? ? 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           polydeoxyribonucleotide 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   no 
_entity_poly.pdbx_seq_one_letter_code       '(DG)(DG)(DI)(DG)(DC)(DT)(DC)(DC)' 
_entity_poly.pdbx_seq_one_letter_code_can   GGIGCTCC 
_entity_poly.pdbx_strand_id                 A,B 
_entity_poly.pdbx_target_identifier         ? 
# 
_pdbx_entity_nonpoly.entity_id   2 
_pdbx_entity_nonpoly.name        water 
_pdbx_entity_nonpoly.comp_id     HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1 DG n 
1 2 DG n 
1 3 DI n 
1 4 DG n 
1 5 DC n 
1 6 DT n 
1 7 DC n 
1 8 DC n 
# 
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 
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 
DI  'DNA linking' y "2'-DEOXYINOSINE-5'-MONOPHOSPHATE"   ? 'C10 H13 N4 O7 P' 332.207 
DT  'DNA linking' y "THYMIDINE-5'-MONOPHOSPHATE"         ? 'C10 H15 N2 O8 P' 322.208 
HOH non-polymer   . WATER                                ? 'H2 O'            18.015  
# 
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 DG 1 1  1  DG G A . n 
A 1 2 DG 2 2  2  DG G A . n 
A 1 3 DI 3 3  3  DI I A . n 
A 1 4 DG 4 4  4  DG G A . n 
A 1 5 DC 5 5  5  DC C A . n 
A 1 6 DT 6 6  6  DT T A . n 
A 1 7 DC 7 7  7  DC C A . n 
A 1 8 DC 8 8  8  DC C A . n 
B 1 1 DG 1 9  9  DG G B . n 
B 1 2 DG 2 10 10 DG G B . n 
B 1 3 DI 3 11 11 DI I B . n 
B 1 4 DG 4 12 12 DG G B . n 
B 1 5 DC 5 13 13 DC C B . n 
B 1 6 DT 6 14 14 DT T B . n 
B 1 7 DC 7 15 15 DC C B . n 
B 1 8 DC 8 16 16 DC C B . n 
# 
loop_
_pdbx_nonpoly_scheme.asym_id 
_pdbx_nonpoly_scheme.entity_id 
_pdbx_nonpoly_scheme.mon_id 
_pdbx_nonpoly_scheme.ndb_seq_num 
_pdbx_nonpoly_scheme.pdb_seq_num 
_pdbx_nonpoly_scheme.auth_seq_num 
_pdbx_nonpoly_scheme.pdb_mon_id 
_pdbx_nonpoly_scheme.auth_mon_id 
_pdbx_nonpoly_scheme.pdb_strand_id 
_pdbx_nonpoly_scheme.pdb_ins_code 
C 2 HOH 1  18 18 HOH HOH A . 
C 2 HOH 2  20 20 HOH HOH A . 
C 2 HOH 3  22 22 HOH HOH A . 
C 2 HOH 4  23 23 HOH HOH A . 
C 2 HOH 5  24 24 HOH HOH A . 
C 2 HOH 6  26 26 HOH HOH A . 
C 2 HOH 7  28 28 HOH HOH A . 
C 2 HOH 8  29 29 HOH HOH A . 
C 2 HOH 9  30 30 HOH HOH A . 
C 2 HOH 10 31 31 HOH HOH A . 
C 2 HOH 11 32 32 HOH HOH A . 
C 2 HOH 12 33 33 HOH HOH A . 
C 2 HOH 13 35 35 HOH HOH A . 
C 2 HOH 14 36 36 HOH HOH A . 
C 2 HOH 15 38 38 HOH HOH A . 
C 2 HOH 16 39 39 HOH HOH A . 
C 2 HOH 17 42 42 HOH HOH A . 
C 2 HOH 18 43 43 HOH HOH A . 
C 2 HOH 19 44 44 HOH HOH A . 
C 2 HOH 20 47 47 HOH HOH A . 
C 2 HOH 21 48 48 HOH HOH A . 
C 2 HOH 22 51 51 HOH HOH A . 
C 2 HOH 23 52 52 HOH HOH A . 
C 2 HOH 24 53 53 HOH HOH A . 
C 2 HOH 25 54 54 HOH HOH A . 
C 2 HOH 26 57 57 HOH HOH A . 
C 2 HOH 27 58 58 HOH HOH A . 
C 2 HOH 28 59 59 HOH HOH A . 
C 2 HOH 29 61 61 HOH HOH A . 
C 2 HOH 30 62 62 HOH HOH A . 
C 2 HOH 31 66 66 HOH HOH A . 
C 2 HOH 32 68 68 HOH HOH A . 
C 2 HOH 33 70 70 HOH HOH A . 
C 2 HOH 34 74 74 HOH HOH A . 
C 2 HOH 35 75 75 HOH HOH A . 
C 2 HOH 36 81 81 HOH HOH A . 
C 2 HOH 37 84 84 HOH HOH A . 
C 2 HOH 38 85 85 HOH HOH A . 
C 2 HOH 39 86 86 HOH HOH A . 
C 2 HOH 40 90 90 HOH HOH A . 
C 2 HOH 41 91 91 HOH HOH A . 
C 2 HOH 42 92 92 HOH HOH A . 
C 2 HOH 43 95 95 HOH HOH A . 
C 2 HOH 44 96 96 HOH HOH A . 
C 2 HOH 45 97 97 HOH HOH A . 
D 2 HOH 1  17 17 HOH HOH B . 
D 2 HOH 2  19 19 HOH HOH B . 
D 2 HOH 3  21 21 HOH HOH B . 
D 2 HOH 4  25 25 HOH HOH B . 
D 2 HOH 5  27 27 HOH HOH B . 
D 2 HOH 6  34 34 HOH HOH B . 
D 2 HOH 7  37 37 HOH HOH B . 
D 2 HOH 8  40 40 HOH HOH B . 
D 2 HOH 9  41 41 HOH HOH B . 
D 2 HOH 10 45 45 HOH HOH B . 
D 2 HOH 11 46 46 HOH HOH B . 
D 2 HOH 12 49 49 HOH HOH B . 
D 2 HOH 13 50 50 HOH HOH B . 
D 2 HOH 14 55 55 HOH HOH B . 
D 2 HOH 15 56 56 HOH HOH B . 
D 2 HOH 16 60 60 HOH HOH B . 
D 2 HOH 17 63 63 HOH HOH B . 
D 2 HOH 18 64 64 HOH HOH B . 
D 2 HOH 19 65 65 HOH HOH B . 
D 2 HOH 20 67 67 HOH HOH B . 
D 2 HOH 21 69 69 HOH HOH B . 
D 2 HOH 22 71 71 HOH HOH B . 
D 2 HOH 23 72 72 HOH HOH B . 
D 2 HOH 24 73 73 HOH HOH B . 
D 2 HOH 25 76 76 HOH HOH B . 
D 2 HOH 26 77 77 HOH HOH B . 
D 2 HOH 27 78 78 HOH HOH B . 
D 2 HOH 28 79 79 HOH HOH B . 
D 2 HOH 29 80 80 HOH HOH B . 
D 2 HOH 30 82 82 HOH HOH B . 
D 2 HOH 31 83 83 HOH HOH B . 
D 2 HOH 32 87 87 HOH HOH B . 
D 2 HOH 33 88 88 HOH HOH B . 
D 2 HOH 34 89 89 HOH HOH B . 
D 2 HOH 35 93 93 HOH HOH B . 
D 2 HOH 36 94 94 HOH HOH B . 
# 
_software.name             NUCLSQ 
_software.classification   refinement 
_software.version          . 
_software.citation_id      ? 
_software.pdbx_ordinal     1 
# 
_cell.entry_id           1D90 
_cell.length_a           45.070 
_cell.length_b           45.070 
_cell.length_c           45.490 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        120.00 
_cell.Z_PDB              12 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1D90 
_symmetry.space_group_name_H-M             'P 61' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                169 
# 
_exptl.entry_id          1D90 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   ? 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.75 
_exptl_crystal.density_percent_sol   55.21 
_exptl_crystal.description           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'VAPOR DIFFUSION' 
_exptl_crystal_grow.temp            ? 
_exptl_crystal_grow.temp_details    'ROOM TEMPERATURE' 
_exptl_crystal_grow.pH              6.50 
_exptl_crystal_grow.pdbx_details    'pH 6.50, VAPOR DIFFUSION' 
_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 'NA CACODYLATE' ? ? ? 
1 3 1 MGCL2           ? ? ? 
1 4 2 WATER           ? ? ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           ? 
_diffrn.ambient_temp_details   'ROOM TEMPERATURE' 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               DIFFRACTOMETER 
_diffrn_detector.type                   'SIEMENS AED2' 
_diffrn_detector.pdbx_collection_date   ? 
_diffrn_detector.details                ? 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   ? 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             ? 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   . 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      ? 
_diffrn_source.type                        ? 
_diffrn_source.pdbx_synchrotron_site       ? 
_diffrn_source.pdbx_synchrotron_beamline   ? 
_diffrn_source.pdbx_wavelength             ? 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.entry_id                     1D90 
_reflns.observed_criterion_sigma_I   ? 
_reflns.observed_criterion_sigma_F   1.000 
_reflns.d_resolution_low             ? 
_reflns.d_resolution_high            1.660 
_reflns.number_obs                   3310 
_reflns.number_all                   5795 
_reflns.percent_possible_obs         57 
_reflns.pdbx_Rmerge_I_obs            0.0400000 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        ? 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              ? 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_refine.entry_id                                 1D90 
_refine.ls_number_reflns_obs                     2853 
_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                             ? 
_refine.ls_d_res_high                            1.700 
_refine.ls_percent_reflns_obs                    ? 
_refine.ls_R_factor_obs                          0.1400000 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       ? 
_refine.ls_R_factor_R_free                       ? 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 ? 
_refine.ls_number_reflns_R_free                  ? 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.B_iso_mean                               ? 
_refine.aniso_B[1][1]                            ? 
_refine.aniso_B[2][2]                            ? 
_refine.aniso_B[3][3]                            ? 
_refine.aniso_B[1][2]                            ? 
_refine.aniso_B[1][3]                            ? 
_refine.aniso_B[2][3]                            ? 
_refine.solvent_model_details                    ? 
_refine.solvent_model_param_ksol                 ? 
_refine.solvent_model_param_bsol                 ? 
_refine.pdbx_ls_cross_valid_method               ? 
_refine.details                                  ? 
_refine.pdbx_starting_model                      ? 
_refine.pdbx_method_to_determine_struct          ? 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.pdbx_stereochemistry_target_values       ? 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            ? 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            ? 
_refine.overall_SU_B                             ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.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        0 
_refine_hist.pdbx_number_atoms_nucleic_acid   322 
_refine_hist.pdbx_number_atoms_ligand         0 
_refine_hist.number_atoms_solvent             81 
_refine_hist.number_atoms_total               403 
_refine_hist.d_res_high                       1.700 
_refine_hist.d_res_low                        . 
# 
_database_PDB_matrix.entry_id          1D90 
_database_PDB_matrix.origx[1][1]       1.000000 
_database_PDB_matrix.origx[1][2]       0.000000 
_database_PDB_matrix.origx[1][3]       0.000000 
_database_PDB_matrix.origx[2][1]       0.000000 
_database_PDB_matrix.origx[2][2]       1.000000 
_database_PDB_matrix.origx[2][3]       0.000000 
_database_PDB_matrix.origx[3][1]       0.000000 
_database_PDB_matrix.origx[3][2]       0.000000 
_database_PDB_matrix.origx[3][3]       1.000000 
_database_PDB_matrix.origx_vector[1]   0.00000 
_database_PDB_matrix.origx_vector[2]   0.00000 
_database_PDB_matrix.origx_vector[3]   0.00000 
# 
_struct.entry_id                  1D90 
_struct.title                     'REFINED CRYSTAL STRUCTURE OF AN OCTANUCLEOTIDE DUPLEX WITH I.T MISMATCHED BASE PAIRS' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1D90 
_struct_keywords.pdbx_keywords   DNA 
_struct_keywords.text            'A-DNA, DOUBLE HELIX, MODIFIED, MISMATCHED, DNA' 
# 
loop_
_struct_asym.id 
_struct_asym.pdbx_blank_PDB_chainid_flag 
_struct_asym.pdbx_modified 
_struct_asym.entity_id 
_struct_asym.details 
A N N 1 ? 
B N N 1 ? 
C N N 2 ? 
D N N 2 ? 
# 
_struct_ref.id                         1 
_struct_ref.entity_id                  1 
_struct_ref.db_name                    PDB 
_struct_ref.db_code                    1D90 
_struct_ref.pdbx_db_accession          1D90 
_struct_ref.pdbx_db_isoform            ? 
_struct_ref.pdbx_seq_one_letter_code   ? 
_struct_ref.pdbx_align_begin           ? 
# 
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 1D90 A 1 ? 8 ? 1D90 1 ? 8  ? 1 8  
2 1 1D90 B 1 ? 8 ? 1D90 9 ? 16 ? 9 16 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_defined_assembly 
_pdbx_struct_assembly.method_details       ? 
_pdbx_struct_assembly.oligomeric_details   dimeric 
_pdbx_struct_assembly.oligomeric_count     2 
# 
_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 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
_struct_biol.id   1 
# 
loop_
_struct_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 DG 1 N1 ? ? ? 1_555 B DC 8 N3 ? ? A DG 1 B DC 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog2  hydrog ? ? A DG 1 N2 ? ? ? 1_555 B DC 8 O2 ? ? A DG 1 B DC 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog3  hydrog ? ? A DG 1 O6 ? ? ? 1_555 B DC 8 N4 ? ? A DG 1 B DC 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog4  hydrog ? ? A DG 2 N1 ? ? ? 1_555 B DC 7 N3 ? ? A DG 2 B DC 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog5  hydrog ? ? A DG 2 N2 ? ? ? 1_555 B DC 7 O2 ? ? A DG 2 B DC 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog6  hydrog ? ? A DG 2 O6 ? ? ? 1_555 B DC 7 N4 ? ? A DG 2 B DC 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog7  hydrog ? ? A DG 4 N1 ? ? ? 1_555 B DC 5 N3 ? ? A DG 4 B DC 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog8  hydrog ? ? A DG 4 N2 ? ? ? 1_555 B DC 5 O2 ? ? A DG 4 B DC 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog9  hydrog ? ? A DG 4 O6 ? ? ? 1_555 B DC 5 N4 ? ? A DG 4 B DC 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog10 hydrog ? ? A DC 5 N3 ? ? ? 1_555 B DG 4 N1 ? ? A DC 5 B DG 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog11 hydrog ? ? A DC 5 N4 ? ? ? 1_555 B DG 4 O6 ? ? A DC 5 B DG 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog12 hydrog ? ? A DC 5 O2 ? ? ? 1_555 B DG 4 N2 ? ? A DC 5 B DG 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog13 hydrog ? ? A DC 7 N3 ? ? ? 1_555 B DG 2 N1 ? ? A DC 7 B DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog14 hydrog ? ? A DC 7 N4 ? ? ? 1_555 B DG 2 O6 ? ? A DC 7 B DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog15 hydrog ? ? A DC 7 O2 ? ? ? 1_555 B DG 2 N2 ? ? A DC 7 B DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog16 hydrog ? ? A DC 8 N3 ? ? ? 1_555 B DG 1 N1 ? ? A DC 8 B DG 9  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog17 hydrog ? ? A DC 8 N4 ? ? ? 1_555 B DG 1 O6 ? ? A DC 8 B DG 9  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog18 hydrog ? ? A DC 8 O2 ? ? ? 1_555 B DG 1 N2 ? ? A DC 8 B DG 9  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
# 
_struct_conn_type.id          hydrog 
_struct_conn_type.criteria    ? 
_struct_conn_type.reference   ? 
# 
_pdbx_validate_symm_contact.id                1 
_pdbx_validate_symm_contact.PDB_model_num     1 
_pdbx_validate_symm_contact.auth_atom_id_1    O 
_pdbx_validate_symm_contact.auth_asym_id_1    A 
_pdbx_validate_symm_contact.auth_comp_id_1    HOH 
_pdbx_validate_symm_contact.auth_seq_id_1     52 
_pdbx_validate_symm_contact.PDB_ins_code_1    ? 
_pdbx_validate_symm_contact.label_alt_id_1    ? 
_pdbx_validate_symm_contact.site_symmetry_1   1_555 
_pdbx_validate_symm_contact.auth_atom_id_2    O 
_pdbx_validate_symm_contact.auth_asym_id_2    B 
_pdbx_validate_symm_contact.auth_comp_id_2    HOH 
_pdbx_validate_symm_contact.auth_seq_id_2     34 
_pdbx_validate_symm_contact.PDB_ins_code_2    ? 
_pdbx_validate_symm_contact.label_alt_id_2    ? 
_pdbx_validate_symm_contact.site_symmetry_2   6_545 
_pdbx_validate_symm_contact.dist              2.15 
# 
loop_
_pdbx_validate_rmsd_bond.id 
_pdbx_validate_rmsd_bond.PDB_model_num 
_pdbx_validate_rmsd_bond.auth_atom_id_1 
_pdbx_validate_rmsd_bond.auth_asym_id_1 
_pdbx_validate_rmsd_bond.auth_comp_id_1 
_pdbx_validate_rmsd_bond.auth_seq_id_1 
_pdbx_validate_rmsd_bond.PDB_ins_code_1 
_pdbx_validate_rmsd_bond.label_alt_id_1 
_pdbx_validate_rmsd_bond.auth_atom_id_2 
_pdbx_validate_rmsd_bond.auth_asym_id_2 
_pdbx_validate_rmsd_bond.auth_comp_id_2 
_pdbx_validate_rmsd_bond.auth_seq_id_2 
_pdbx_validate_rmsd_bond.PDB_ins_code_2 
_pdbx_validate_rmsd_bond.label_alt_id_2 
_pdbx_validate_rmsd_bond.bond_value 
_pdbx_validate_rmsd_bond.bond_target_value 
_pdbx_validate_rmsd_bond.bond_deviation 
_pdbx_validate_rmsd_bond.bond_standard_deviation 
_pdbx_validate_rmsd_bond.linker_flag 
1   1 N1    A DG 1  ? ? C2    A DG 1  ? ? 1.467 1.373 0.094 0.008 N 
2   1 C4    A DG 1  ? ? C5    A DG 1  ? ? 1.455 1.379 0.076 0.007 N 
3   1 N7    A DG 1  ? ? C8    A DG 1  ? ? 1.358 1.305 0.053 0.006 N 
4   1 C8    A DG 1  ? ? N9    A DG 1  ? ? 1.438 1.374 0.064 0.007 N 
5   1 C6    A DG 1  ? ? O6    A DG 1  ? ? 1.311 1.237 0.074 0.009 N 
6   1 "C4'" A DG 2  ? ? "C3'" A DG 2  ? ? 1.601 1.529 0.072 0.010 N 
7   1 C2    A DG 2  ? ? N3    A DG 2  ? ? 1.380 1.323 0.057 0.008 N 
8   1 N7    A DG 2  ? ? C8    A DG 2  ? ? 1.368 1.305 0.063 0.006 N 
9   1 N9    A DG 2  ? ? C4    A DG 2  ? ? 1.427 1.375 0.052 0.008 N 
10  1 C6    A DG 2  ? ? O6    A DG 2  ? ? 1.313 1.237 0.076 0.009 N 
11  1 "O3'" A DG 2  ? ? P     A DI 3  ? ? 1.696 1.607 0.089 0.012 Y 
12  1 "C4'" A DI 3  ? ? "C3'" A DI 3  ? ? 1.674 1.524 0.150 0.020 N 
13  1 P     A DG 4  ? ? "O5'" A DG 4  ? ? 1.656 1.593 0.063 0.010 N 
14  1 "C5'" A DG 4  ? ? "C4'" A DG 4  ? ? 1.582 1.512 0.070 0.007 N 
15  1 "C4'" A DG 4  ? ? "C3'" A DG 4  ? ? 1.645 1.529 0.116 0.010 N 
16  1 "O4'" A DG 4  ? ? "C1'" A DG 4  ? ? 1.523 1.420 0.103 0.011 N 
17  1 N3    A DG 4  ? ? C4    A DG 4  ? ? 1.437 1.350 0.087 0.007 N 
18  1 C6    A DG 4  ? ? N1    A DG 4  ? ? 1.447 1.391 0.056 0.007 N 
19  1 C5    A DG 4  ? ? N7    A DG 4  ? ? 1.452 1.388 0.064 0.006 N 
20  1 N9    A DG 4  ? ? C4    A DG 4  ? ? 1.437 1.375 0.062 0.008 N 
21  1 C2    A DG 4  ? ? N2    A DG 4  ? ? 1.406 1.341 0.065 0.010 N 
22  1 P     A DC 5  ? ? "O5'" A DC 5  ? ? 1.751 1.593 0.158 0.010 N 
23  1 "C5'" A DC 5  ? ? "C4'" A DC 5  ? ? 1.595 1.512 0.083 0.007 N 
24  1 "C2'" A DC 5  ? ? "C1'" A DC 5  ? ? 1.593 1.519 0.074 0.010 N 
25  1 "O4'" A DC 5  ? ? "C1'" A DC 5  ? ? 1.493 1.420 0.073 0.011 N 
26  1 C2    A DC 5  ? ? O2    A DC 5  ? ? 1.305 1.240 0.065 0.009 N 
27  1 N1    A DC 5  ? ? C6    A DC 5  ? ? 1.446 1.367 0.079 0.006 N 
28  1 N3    A DC 5  ? ? C4    A DC 5  ? ? 1.417 1.335 0.082 0.007 N 
29  1 "C2'" A DT 6  ? ? "C1'" A DT 6  ? ? 1.597 1.519 0.078 0.010 N 
30  1 "O3'" A DT 6  ? ? "C3'" A DT 6  ? ? 1.536 1.435 0.101 0.013 N 
31  1 C2    A DT 6  ? ? N3    A DT 6  ? ? 1.460 1.373 0.087 0.008 N 
32  1 N3    A DT 6  ? ? C4    A DT 6  ? ? 1.438 1.382 0.056 0.008 N 
33  1 C5    A DT 6  ? ? C6    A DT 6  ? ? 1.418 1.339 0.079 0.007 N 
34  1 C6    A DT 6  ? ? N1    A DT 6  ? ? 1.430 1.378 0.052 0.007 N 
35  1 C2    A DT 6  ? ? O2    A DT 6  ? ? 1.268 1.220 0.048 0.008 N 
36  1 C4    A DT 6  ? ? O4    A DT 6  ? ? 1.311 1.228 0.083 0.009 N 
37  1 C5    A DT 6  ? ? C7    A DT 6  ? ? 1.534 1.496 0.038 0.006 N 
38  1 "O4'" A DC 7  ? ? "C4'" A DC 7  ? ? 1.518 1.449 0.069 0.009 N 
39  1 "O3'" A DC 7  ? ? "C3'" A DC 7  ? ? 1.549 1.435 0.114 0.013 N 
40  1 "C1'" A DC 7  ? ? N1    A DC 7  ? ? 1.569 1.488 0.081 0.013 N 
41  1 C4    A DC 7  ? ? N4    A DC 7  ? ? 1.457 1.335 0.122 0.009 N 
42  1 C2    A DC 7  ? ? N3    A DC 7  ? ? 1.463 1.353 0.110 0.008 N 
43  1 C5    A DC 7  ? ? C6    A DC 7  ? ? 1.435 1.339 0.096 0.008 N 
44  1 P     A DC 8  ? ? OP1   A DC 8  ? ? 1.607 1.485 0.122 0.017 N 
45  1 "C3'" A DC 8  ? ? "C2'" A DC 8  ? ? 1.594 1.518 0.076 0.012 N 
46  1 "O4'" A DC 8  ? ? "C1'" A DC 8  ? ? 1.495 1.420 0.075 0.011 N 
47  1 "O4'" A DC 8  ? ? "C4'" A DC 8  ? ? 1.515 1.449 0.066 0.009 N 
48  1 C4    A DC 8  ? ? N4    A DC 8  ? ? 1.407 1.335 0.072 0.009 N 
49  1 N1    A DC 8  ? ? C2    A DC 8  ? ? 1.507 1.397 0.110 0.010 N 
50  1 C2    A DC 8  ? ? N3    A DC 8  ? ? 1.403 1.353 0.050 0.008 N 
51  1 C4    A DC 8  ? ? C5    A DC 8  ? ? 1.532 1.425 0.107 0.008 N 
52  1 "C5'" B DG 9  ? ? "C4'" B DG 9  ? ? 1.607 1.512 0.095 0.007 N 
53  1 "C3'" B DG 9  ? ? "C2'" B DG 9  ? ? 1.641 1.518 0.123 0.012 N 
54  1 "O4'" B DG 9  ? ? "C1'" B DG 9  ? ? 1.562 1.420 0.142 0.011 N 
55  1 C2    B DG 9  ? ? N3    B DG 9  ? ? 1.407 1.323 0.084 0.008 N 
56  1 N3    B DG 9  ? ? C4    B DG 9  ? ? 1.410 1.350 0.060 0.007 N 
57  1 C5    B DG 9  ? ? C6    B DG 9  ? ? 1.502 1.419 0.083 0.010 N 
58  1 C6    B DG 9  ? ? N1    B DG 9  ? ? 1.441 1.391 0.050 0.007 N 
59  1 C5    B DG 9  ? ? N7    B DG 9  ? ? 1.488 1.388 0.100 0.006 N 
60  1 N9    B DG 9  ? ? C4    B DG 9  ? ? 1.472 1.375 0.097 0.008 N 
61  1 C2    B DG 9  ? ? N2    B DG 9  ? ? 1.414 1.341 0.073 0.010 N 
62  1 P     B DG 10 ? ? "O5'" B DG 10 ? ? 1.714 1.593 0.121 0.010 N 
63  1 "C5'" B DG 10 ? ? "C4'" B DG 10 ? ? 1.635 1.512 0.123 0.007 N 
64  1 "C3'" B DG 10 ? ? "C2'" B DG 10 ? ? 1.631 1.518 0.113 0.012 N 
65  1 "O4'" B DG 10 ? ? "C1'" B DG 10 ? ? 1.494 1.420 0.074 0.011 N 
66  1 N3    B DG 10 ? ? C4    B DG 10 ? ? 1.460 1.350 0.110 0.007 N 
67  1 C6    B DG 10 ? ? N1    B DG 10 ? ? 1.513 1.391 0.122 0.007 N 
68  1 C5    B DG 10 ? ? N7    B DG 10 ? ? 1.489 1.388 0.101 0.006 N 
69  1 C8    B DG 10 ? ? N9    B DG 10 ? ? 1.454 1.374 0.080 0.007 N 
70  1 N9    B DG 10 ? ? C4    B DG 10 ? ? 1.425 1.375 0.050 0.008 N 
71  1 C2    B DG 10 ? ? N2    B DG 10 ? ? 1.448 1.341 0.107 0.010 N 
72  1 "O5'" B DI 11 ? ? "C5'" B DI 11 ? ? 1.536 1.410 0.126 0.020 N 
73  1 P     B DG 12 ? ? OP2   B DG 12 ? ? 1.608 1.485 0.123 0.017 N 
74  1 "O5'" B DG 12 ? ? "C5'" B DG 12 ? ? 1.566 1.440 0.126 0.016 N 
75  1 "C1'" B DG 12 ? ? N9    B DG 12 ? ? 1.580 1.488 0.092 0.013 N 
76  1 N1    B DG 12 ? ? C2    B DG 12 ? ? 1.487 1.373 0.114 0.008 N 
77  1 C4    B DG 12 ? ? C5    B DG 12 ? ? 1.470 1.379 0.091 0.007 N 
78  1 N7    B DG 12 ? ? C8    B DG 12 ? ? 1.365 1.305 0.060 0.006 N 
79  1 C8    B DG 12 ? ? N9    B DG 12 ? ? 1.452 1.374 0.078 0.007 N 
80  1 C6    B DG 12 ? ? O6    B DG 12 ? ? 1.331 1.237 0.094 0.009 N 
81  1 "C4'" B DC 13 ? ? "C3'" B DC 13 ? ? 1.621 1.529 0.092 0.010 N 
82  1 "O4'" B DC 13 ? ? "C1'" B DC 13 ? ? 1.497 1.420 0.077 0.011 N 
83  1 C4    B DC 13 ? ? N4    B DC 13 ? ? 1.399 1.335 0.064 0.009 N 
84  1 C2    B DC 13 ? ? N3    B DC 13 ? ? 1.423 1.353 0.070 0.008 N 
85  1 C5    B DC 13 ? ? C6    B DC 13 ? ? 1.405 1.339 0.066 0.008 N 
86  1 "C5'" B DT 14 ? ? "C4'" B DT 14 ? ? 1.566 1.512 0.054 0.007 N 
87  1 "C4'" B DT 14 ? ? "C3'" B DT 14 ? ? 1.652 1.529 0.123 0.010 N 
88  1 "O4'" B DT 14 ? ? "C1'" B DT 14 ? ? 1.530 1.420 0.110 0.011 N 
89  1 N1    B DT 14 ? ? C2    B DT 14 ? ? 1.443 1.376 0.067 0.008 N 
90  1 C4    B DT 14 ? ? C5    B DT 14 ? ? 1.509 1.445 0.064 0.009 N 
91  1 P     B DC 15 ? ? "O5'" B DC 15 ? ? 1.667 1.593 0.074 0.010 N 
92  1 "C5'" B DC 15 ? ? "C4'" B DC 15 ? ? 1.582 1.512 0.070 0.007 N 
93  1 "C4'" B DC 15 ? ? "C3'" B DC 15 ? ? 1.646 1.529 0.117 0.010 N 
94  1 "O4'" B DC 15 ? ? "C1'" B DC 15 ? ? 1.538 1.420 0.118 0.011 N 
95  1 P     B DC 16 ? ? "O5'" B DC 16 ? ? 1.686 1.593 0.093 0.010 N 
96  1 "C4'" B DC 16 ? ? "C3'" B DC 16 ? ? 1.606 1.529 0.077 0.010 N 
97  1 "O4'" B DC 16 ? ? "C1'" B DC 16 ? ? 1.491 1.420 0.071 0.011 N 
98  1 C2    B DC 16 ? ? O2    B DC 16 ? ? 1.296 1.240 0.056 0.009 N 
99  1 N1    B DC 16 ? ? C6    B DC 16 ? ? 1.454 1.367 0.087 0.006 N 
100 1 N3    B DC 16 ? ? C4    B DC 16 ? ? 1.420 1.335 0.085 0.007 N 
# 
loop_
_pdbx_validate_rmsd_angle.id 
_pdbx_validate_rmsd_angle.PDB_model_num 
_pdbx_validate_rmsd_angle.auth_atom_id_1 
_pdbx_validate_rmsd_angle.auth_asym_id_1 
_pdbx_validate_rmsd_angle.auth_comp_id_1 
_pdbx_validate_rmsd_angle.auth_seq_id_1 
_pdbx_validate_rmsd_angle.PDB_ins_code_1 
_pdbx_validate_rmsd_angle.label_alt_id_1 
_pdbx_validate_rmsd_angle.auth_atom_id_2 
_pdbx_validate_rmsd_angle.auth_asym_id_2 
_pdbx_validate_rmsd_angle.auth_comp_id_2 
_pdbx_validate_rmsd_angle.auth_seq_id_2 
_pdbx_validate_rmsd_angle.PDB_ins_code_2 
_pdbx_validate_rmsd_angle.label_alt_id_2 
_pdbx_validate_rmsd_angle.auth_atom_id_3 
_pdbx_validate_rmsd_angle.auth_asym_id_3 
_pdbx_validate_rmsd_angle.auth_comp_id_3 
_pdbx_validate_rmsd_angle.auth_seq_id_3 
_pdbx_validate_rmsd_angle.PDB_ins_code_3 
_pdbx_validate_rmsd_angle.label_alt_id_3 
_pdbx_validate_rmsd_angle.angle_value 
_pdbx_validate_rmsd_angle.angle_target_value 
_pdbx_validate_rmsd_angle.angle_deviation 
_pdbx_validate_rmsd_angle.angle_standard_deviation 
_pdbx_validate_rmsd_angle.linker_flag 
1  1 "C5'" A DG 1  ? ? "C4'" A DG 1  ? ? "O4'" A DG 1  ? ? 119.45 109.80 9.65  1.10 N 
2  1 "C4'" A DG 1  ? ? "C3'" A DG 1  ? ? "C2'" A DG 1  ? ? 95.98  102.20 -6.22 0.70 N 
3  1 "C3'" A DG 1  ? ? "C2'" A DG 1  ? ? "C1'" A DG 1  ? ? 97.13  102.40 -5.27 0.80 N 
4  1 "O4'" A DG 1  ? ? "C1'" A DG 1  ? ? N9    A DG 1  ? ? 103.77 108.00 -4.23 0.70 N 
5  1 C8    A DG 1  ? ? N9    A DG 1  ? ? C4    A DG 1  ? ? 102.85 106.40 -3.55 0.40 N 
6  1 "O5'" A DG 2  ? ? "C5'" A DG 2  ? ? "C4'" A DG 2  ? ? 104.12 109.40 -5.28 0.80 N 
7  1 "O4'" A DG 2  ? ? "C4'" A DG 2  ? ? "C3'" A DG 2  ? ? 99.98  104.50 -4.52 0.40 N 
8  1 "O4'" A DG 2  ? ? "C1'" A DG 2  ? ? N9    A DG 2  ? ? 111.44 108.30 3.14  0.30 N 
9  1 C4    A DG 2  ? ? C5    A DG 2  ? ? N7    A DG 2  ? ? 107.38 110.80 -3.42 0.40 N 
10 1 C8    A DG 2  ? ? N9    A DG 2  ? ? C4    A DG 2  ? ? 103.07 106.40 -3.33 0.40 N 
11 1 N9    A DG 2  ? ? C4    A DG 2  ? ? C5    A DG 2  ? ? 109.57 105.40 4.17  0.40 N 
12 1 C5    A DG 2  ? ? C6    A DG 2  ? ? O6    A DG 2  ? ? 132.21 128.60 3.61  0.60 N 
13 1 "O5'" A DI 3  ? ? P     A DI 3  ? ? OP2   A DI 3  ? ? 99.89  105.70 -5.81 0.90 N 
14 1 "O4'" A DG 4  ? ? "C4'" A DG 4  ? ? "C3'" A DG 4  ? ? 101.11 104.50 -3.39 0.40 N 
15 1 "C3'" A DG 4  ? ? "C2'" A DG 4  ? ? "C1'" A DG 4  ? ? 95.17  102.40 -7.23 0.80 N 
16 1 "O4'" A DG 4  ? ? "C1'" A DG 4  ? ? "C2'" A DG 4  ? ? 110.82 106.80 4.02  0.50 N 
17 1 N3    A DC 5  ? ? C4    A DC 5  ? ? N4    A DC 5  ? ? 122.21 118.00 4.21  0.70 N 
18 1 C5    A DC 5  ? ? C4    A DC 5  ? ? N4    A DC 5  ? ? 115.06 120.20 -5.14 0.70 N 
19 1 "O4'" A DT 6  ? ? "C1'" A DT 6  ? ? N1    A DT 6  ? ? 110.27 108.30 1.97  0.30 N 
20 1 N3    A DT 6  ? ? C4    A DT 6  ? ? O4    A DT 6  ? ? 123.78 119.90 3.88  0.60 N 
21 1 "O5'" A DC 7  ? ? P     A DC 7  ? ? OP1   A DC 7  ? ? 98.34  105.70 -7.36 0.90 N 
22 1 N3    A DC 7  ? ? C4    A DC 7  ? ? C5    A DC 7  ? ? 119.11 121.90 -2.79 0.40 N 
23 1 C4    A DC 7  ? ? C5    A DC 7  ? ? C6    A DC 7  ? ? 120.93 117.40 3.53  0.50 N 
24 1 N1    A DC 7  ? ? C2    A DC 7  ? ? O2    A DC 7  ? ? 115.00 118.90 -3.90 0.60 N 
25 1 "O4'" A DC 8  ? ? "C1'" A DC 8  ? ? N1    A DC 8  ? ? 111.60 108.30 3.30  0.30 N 
26 1 C2    A DC 8  ? ? N3    A DC 8  ? ? C4    A DC 8  ? ? 116.70 119.90 -3.20 0.50 N 
27 1 C4    A DC 8  ? ? C5    A DC 8  ? ? C6    A DC 8  ? ? 122.46 117.40 5.06  0.50 N 
28 1 C5    A DC 8  ? ? C6    A DC 8  ? ? N1    A DC 8  ? ? 116.78 121.00 -4.22 0.50 N 
29 1 "O4'" B DG 9  ? ? "C4'" B DG 9  ? ? "C3'" B DG 9  ? ? 99.82  104.50 -4.68 0.40 N 
30 1 "C5'" B DG 9  ? ? "C4'" B DG 9  ? ? "O4'" B DG 9  ? ? 122.22 109.80 12.42 1.10 N 
31 1 "O4'" B DG 9  ? ? "C1'" B DG 9  ? ? N9    B DG 9  ? ? 110.62 108.30 2.32  0.30 N 
32 1 C2    B DG 9  ? ? N3    B DG 9  ? ? C4    B DG 9  ? ? 115.80 111.90 3.90  0.50 N 
33 1 C5    B DG 9  ? ? N7    B DG 9  ? ? C8    B DG 9  ? ? 107.36 104.30 3.06  0.50 N 
34 1 N7    B DG 9  ? ? C8    B DG 9  ? ? N9    B DG 9  ? ? 110.07 113.10 -3.03 0.50 N 
35 1 "O4'" B DG 10 ? ? "C4'" B DG 10 ? ? "C3'" B DG 10 ? ? 100.79 104.50 -3.71 0.40 N 
36 1 "O4'" B DG 10 ? ? "C1'" B DG 10 ? ? N9    B DG 10 ? ? 103.10 108.00 -4.90 0.70 N 
37 1 C4    B DG 10 ? ? C5    B DG 10 ? ? N7    B DG 10 ? ? 114.06 110.80 3.26  0.40 N 
38 1 C8    B DG 10 ? ? N9    B DG 10 ? ? C4    B DG 10 ? ? 110.93 106.40 4.53  0.40 N 
39 1 N9    B DG 10 ? ? C4    B DG 10 ? ? C5    B DG 10 ? ? 100.29 105.40 -5.11 0.40 N 
40 1 C5    B DG 10 ? ? C6    B DG 10 ? ? O6    B DG 10 ? ? 124.63 128.60 -3.97 0.60 N 
41 1 C2    B DG 12 ? ? N3    B DG 12 ? ? C4    B DG 12 ? ? 107.47 111.90 -4.43 0.50 N 
42 1 C5    B DG 12 ? ? C6    B DG 12 ? ? N1    B DG 12 ? ? 108.21 111.50 -3.29 0.50 N 
43 1 N7    B DG 12 ? ? C8    B DG 12 ? ? N9    B DG 12 ? ? 116.12 113.10 3.02  0.50 N 
44 1 C8    B DG 12 ? ? N9    B DG 12 ? ? C4    B DG 12 ? ? 103.63 106.40 -2.77 0.40 N 
45 1 C6    B DG 12 ? ? C5    B DG 12 ? ? N7    B DG 12 ? ? 126.71 130.40 -3.69 0.60 N 
46 1 "O4'" B DC 13 ? ? "C4'" B DC 13 ? ? "C3'" B DC 13 ? ? 101.19 104.50 -3.31 0.40 N 
47 1 "C4'" B DC 13 ? ? "C3'" B DC 13 ? ? "C2'" B DC 13 ? ? 96.34  102.20 -5.86 0.70 N 
48 1 "O4'" B DC 13 ? ? "C1'" B DC 13 ? ? N1    B DC 13 ? ? 113.21 108.30 4.91  0.30 N 
49 1 "O5'" B DT 14 ? ? "C5'" B DT 14 ? ? "C4'" B DT 14 ? ? 103.99 109.40 -5.41 0.80 N 
50 1 "O4'" B DT 14 ? ? "C4'" B DT 14 ? ? "C3'" B DT 14 ? ? 100.21 104.50 -4.29 0.40 N 
51 1 "O4'" B DT 14 ? ? "C1'" B DT 14 ? ? "C2'" B DT 14 ? ? 110.10 106.80 3.30  0.50 N 
52 1 C5    B DT 14 ? ? C6    B DT 14 ? ? N1    B DT 14 ? ? 119.99 123.70 -3.71 0.60 N 
53 1 "O4'" B DC 15 ? ? "C4'" B DC 15 ? ? "C3'" B DC 15 ? ? 100.21 104.50 -4.29 0.40 N 
54 1 "C3'" B DC 15 ? ? "C2'" B DC 15 ? ? "C1'" B DC 15 ? ? 96.59  102.40 -5.81 0.80 N 
55 1 "O4'" B DC 15 ? ? "C1'" B DC 15 ? ? "C2'" B DC 15 ? ? 110.24 106.80 3.44  0.50 N 
56 1 "C3'" B DC 15 ? ? "O3'" B DC 15 ? ? P     B DC 16 ? ? 128.75 119.70 9.05  1.20 Y 
57 1 "O4'" B DC 16 ? ? "C4'" B DC 16 ? ? "C3'" B DC 16 ? ? 111.00 106.00 5.00  0.60 N 
58 1 "O4'" B DC 16 ? ? "C1'" B DC 16 ? ? "C2'" B DC 16 ? ? 111.99 106.80 5.19  0.50 N 
59 1 "O4'" B DC 16 ? ? "C1'" B DC 16 ? ? N1    B DC 16 ? ? 102.41 108.00 -5.59 0.70 N 
# 
_refine_B_iso.class            'ALL ATOMS' 
_refine_B_iso.details          TR 
_refine_B_iso.treatment        isotropic 
_refine_B_iso.pdbx_refine_id   'X-RAY DIFFRACTION' 
# 
_refine_occupancy.class            'ALL ATOMS' 
_refine_occupancy.treatment        fix 
_refine_occupancy.pdbx_refine_id   'X-RAY DIFFRACTION' 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.pdbx_ordinal 
DC  OP3    O N N 1   
DC  P      P N N 2   
DC  OP1    O N N 3   
DC  OP2    O N N 4   
DC  "O5'"  O N N 5   
DC  "C5'"  C N N 6   
DC  "C4'"  C N R 7   
DC  "O4'"  O N N 8   
DC  "C3'"  C N S 9   
DC  "O3'"  O N N 10  
DC  "C2'"  C N N 11  
DC  "C1'"  C N R 12  
DC  N1     N N N 13  
DC  C2     C N N 14  
DC  O2     O N N 15  
DC  N3     N N N 16  
DC  C4     C N N 17  
DC  N4     N N N 18  
DC  C5     C N N 19  
DC  C6     C N N 20  
DC  HOP3   H N N 21  
DC  HOP2   H N N 22  
DC  "H5'"  H N N 23  
DC  "H5''" H N N 24  
DC  "H4'"  H N N 25  
DC  "H3'"  H N N 26  
DC  "HO3'" H N N 27  
DC  "H2'"  H N N 28  
DC  "H2''" H N N 29  
DC  "H1'"  H N N 30  
DC  H41    H N N 31  
DC  H42    H N N 32  
DC  H5     H N N 33  
DC  H6     H N N 34  
DG  OP3    O N N 35  
DG  P      P N N 36  
DG  OP1    O N N 37  
DG  OP2    O N N 38  
DG  "O5'"  O N N 39  
DG  "C5'"  C N N 40  
DG  "C4'"  C N R 41  
DG  "O4'"  O N N 42  
DG  "C3'"  C N S 43  
DG  "O3'"  O N N 44  
DG  "C2'"  C N N 45  
DG  "C1'"  C N R 46  
DG  N9     N Y N 47  
DG  C8     C Y N 48  
DG  N7     N Y N 49  
DG  C5     C Y N 50  
DG  C6     C N N 51  
DG  O6     O N N 52  
DG  N1     N N N 53  
DG  C2     C N N 54  
DG  N2     N N N 55  
DG  N3     N N N 56  
DG  C4     C Y N 57  
DG  HOP3   H N N 58  
DG  HOP2   H N N 59  
DG  "H5'"  H N N 60  
DG  "H5''" H N N 61  
DG  "H4'"  H N N 62  
DG  "H3'"  H N N 63  
DG  "HO3'" H N N 64  
DG  "H2'"  H N N 65  
DG  "H2''" H N N 66  
DG  "H1'"  H N N 67  
DG  H8     H N N 68  
DG  H1     H N N 69  
DG  H21    H N N 70  
DG  H22    H N N 71  
DI  OP3    O N N 72  
DI  P      P N N 73  
DI  OP1    O N N 74  
DI  OP2    O N N 75  
DI  "O5'"  O N N 76  
DI  "C5'"  C N N 77  
DI  "C4'"  C N R 78  
DI  "O4'"  O N N 79  
DI  "C3'"  C N S 80  
DI  "O3'"  O N N 81  
DI  "C2'"  C N N 82  
DI  "C1'"  C N R 83  
DI  N9     N Y N 84  
DI  C8     C Y N 85  
DI  N7     N Y N 86  
DI  C5     C Y N 87  
DI  C6     C N N 88  
DI  O6     O N N 89  
DI  N1     N N N 90  
DI  C2     C N N 91  
DI  N3     N N N 92  
DI  C4     C Y N 93  
DI  HOP3   H N N 94  
DI  HOP2   H N N 95  
DI  "H5'"  H N N 96  
DI  "H5''" H N N 97  
DI  "H4'"  H N N 98  
DI  "H3'"  H N N 99  
DI  "HO3'" H N N 100 
DI  "H2'"  H N N 101 
DI  "H2''" H N N 102 
DI  "H1'"  H N N 103 
DI  H8     H N N 104 
DI  H1     H N N 105 
DI  H2     H N N 106 
DT  OP3    O N N 107 
DT  P      P N N 108 
DT  OP1    O N N 109 
DT  OP2    O N N 110 
DT  "O5'"  O N N 111 
DT  "C5'"  C N N 112 
DT  "C4'"  C N R 113 
DT  "O4'"  O N N 114 
DT  "C3'"  C N S 115 
DT  "O3'"  O N N 116 
DT  "C2'"  C N N 117 
DT  "C1'"  C N R 118 
DT  N1     N N N 119 
DT  C2     C N N 120 
DT  O2     O N N 121 
DT  N3     N N N 122 
DT  C4     C N N 123 
DT  O4     O N N 124 
DT  C5     C N N 125 
DT  C7     C N N 126 
DT  C6     C N N 127 
DT  HOP3   H N N 128 
DT  HOP2   H N N 129 
DT  "H5'"  H N N 130 
DT  "H5''" H N N 131 
DT  "H4'"  H N N 132 
DT  "H3'"  H N N 133 
DT  "HO3'" H N N 134 
DT  "H2'"  H N N 135 
DT  "H2''" H N N 136 
DT  "H1'"  H N N 137 
DT  H3     H N N 138 
DT  H71    H N N 139 
DT  H72    H N N 140 
DT  H73    H N N 141 
DT  H6     H N N 142 
HOH O      O N N 143 
HOH H1     H N N 144 
HOH H2     H N N 145 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
DC  OP3   P      sing N N 1   
DC  OP3   HOP3   sing N N 2   
DC  P     OP1    doub N N 3   
DC  P     OP2    sing N N 4   
DC  P     "O5'"  sing N N 5   
DC  OP2   HOP2   sing N N 6   
DC  "O5'" "C5'"  sing N N 7   
DC  "C5'" "C4'"  sing N N 8   
DC  "C5'" "H5'"  sing N N 9   
DC  "C5'" "H5''" sing N N 10  
DC  "C4'" "O4'"  sing N N 11  
DC  "C4'" "C3'"  sing N N 12  
DC  "C4'" "H4'"  sing N N 13  
DC  "O4'" "C1'"  sing N N 14  
DC  "C3'" "O3'"  sing N N 15  
DC  "C3'" "C2'"  sing N N 16  
DC  "C3'" "H3'"  sing N N 17  
DC  "O3'" "HO3'" sing N N 18  
DC  "C2'" "C1'"  sing N N 19  
DC  "C2'" "H2'"  sing N N 20  
DC  "C2'" "H2''" sing N N 21  
DC  "C1'" N1     sing N N 22  
DC  "C1'" "H1'"  sing N N 23  
DC  N1    C2     sing N N 24  
DC  N1    C6     sing N N 25  
DC  C2    O2     doub N N 26  
DC  C2    N3     sing N N 27  
DC  N3    C4     doub N N 28  
DC  C4    N4     sing N N 29  
DC  C4    C5     sing N N 30  
DC  N4    H41    sing N N 31  
DC  N4    H42    sing N N 32  
DC  C5    C6     doub N N 33  
DC  C5    H5     sing N N 34  
DC  C6    H6     sing N N 35  
DG  OP3   P      sing N N 36  
DG  OP3   HOP3   sing N N 37  
DG  P     OP1    doub N N 38  
DG  P     OP2    sing N N 39  
DG  P     "O5'"  sing N N 40  
DG  OP2   HOP2   sing N N 41  
DG  "O5'" "C5'"  sing N N 42  
DG  "C5'" "C4'"  sing N N 43  
DG  "C5'" "H5'"  sing N N 44  
DG  "C5'" "H5''" sing N N 45  
DG  "C4'" "O4'"  sing N N 46  
DG  "C4'" "C3'"  sing N N 47  
DG  "C4'" "H4'"  sing N N 48  
DG  "O4'" "C1'"  sing N N 49  
DG  "C3'" "O3'"  sing N N 50  
DG  "C3'" "C2'"  sing N N 51  
DG  "C3'" "H3'"  sing N N 52  
DG  "O3'" "HO3'" sing N N 53  
DG  "C2'" "C1'"  sing N N 54  
DG  "C2'" "H2'"  sing N N 55  
DG  "C2'" "H2''" sing N N 56  
DG  "C1'" N9     sing N N 57  
DG  "C1'" "H1'"  sing N N 58  
DG  N9    C8     sing Y N 59  
DG  N9    C4     sing Y N 60  
DG  C8    N7     doub Y N 61  
DG  C8    H8     sing N N 62  
DG  N7    C5     sing Y N 63  
DG  C5    C6     sing N N 64  
DG  C5    C4     doub Y N 65  
DG  C6    O6     doub N N 66  
DG  C6    N1     sing N N 67  
DG  N1    C2     sing N N 68  
DG  N1    H1     sing N N 69  
DG  C2    N2     sing N N 70  
DG  C2    N3     doub N N 71  
DG  N2    H21    sing N N 72  
DG  N2    H22    sing N N 73  
DG  N3    C4     sing N N 74  
DI  OP3   P      sing N N 75  
DI  OP3   HOP3   sing N N 76  
DI  P     OP1    doub N N 77  
DI  P     OP2    sing N N 78  
DI  P     "O5'"  sing N N 79  
DI  OP2   HOP2   sing N N 80  
DI  "O5'" "C5'"  sing N N 81  
DI  "C5'" "C4'"  sing N N 82  
DI  "C5'" "H5'"  sing N N 83  
DI  "C5'" "H5''" sing N N 84  
DI  "C4'" "O4'"  sing N N 85  
DI  "C4'" "C3'"  sing N N 86  
DI  "C4'" "H4'"  sing N N 87  
DI  "O4'" "C1'"  sing N N 88  
DI  "C3'" "O3'"  sing N N 89  
DI  "C3'" "C2'"  sing N N 90  
DI  "C3'" "H3'"  sing N N 91  
DI  "O3'" "HO3'" sing N N 92  
DI  "C2'" "C1'"  sing N N 93  
DI  "C2'" "H2'"  sing N N 94  
DI  "C2'" "H2''" sing N N 95  
DI  "C1'" N9     sing N N 96  
DI  "C1'" "H1'"  sing N N 97  
DI  N9    C8     sing Y N 98  
DI  N9    C4     sing Y N 99  
DI  C8    N7     doub Y N 100 
DI  C8    H8     sing N N 101 
DI  N7    C5     sing Y N 102 
DI  C5    C6     sing N N 103 
DI  C5    C4     doub Y N 104 
DI  C6    O6     doub N N 105 
DI  C6    N1     sing N N 106 
DI  N1    C2     sing N N 107 
DI  N1    H1     sing N N 108 
DI  C2    N3     doub N N 109 
DI  C2    H2     sing N N 110 
DI  N3    C4     sing N N 111 
DT  OP3   P      sing N N 112 
DT  OP3   HOP3   sing N N 113 
DT  P     OP1    doub N N 114 
DT  P     OP2    sing N N 115 
DT  P     "O5'"  sing N N 116 
DT  OP2   HOP2   sing N N 117 
DT  "O5'" "C5'"  sing N N 118 
DT  "C5'" "C4'"  sing N N 119 
DT  "C5'" "H5'"  sing N N 120 
DT  "C5'" "H5''" sing N N 121 
DT  "C4'" "O4'"  sing N N 122 
DT  "C4'" "C3'"  sing N N 123 
DT  "C4'" "H4'"  sing N N 124 
DT  "O4'" "C1'"  sing N N 125 
DT  "C3'" "O3'"  sing N N 126 
DT  "C3'" "C2'"  sing N N 127 
DT  "C3'" "H3'"  sing N N 128 
DT  "O3'" "HO3'" sing N N 129 
DT  "C2'" "C1'"  sing N N 130 
DT  "C2'" "H2'"  sing N N 131 
DT  "C2'" "H2''" sing N N 132 
DT  "C1'" N1     sing N N 133 
DT  "C1'" "H1'"  sing N N 134 
DT  N1    C2     sing N N 135 
DT  N1    C6     sing N N 136 
DT  C2    O2     doub N N 137 
DT  C2    N3     sing N N 138 
DT  N3    C4     sing N N 139 
DT  N3    H3     sing N N 140 
DT  C4    O4     doub N N 141 
DT  C4    C5     sing N N 142 
DT  C5    C7     sing N N 143 
DT  C5    C6     doub N N 144 
DT  C7    H71    sing N N 145 
DT  C7    H72    sing N N 146 
DT  C7    H73    sing N N 147 
DT  C6    H6     sing N N 148 
HOH O     H1     sing N N 149 
HOH O     H2     sing N N 150 
# 
loop_
_ndb_struct_conf_na.entry_id 
_ndb_struct_conf_na.feature 
1D90 'double helix'         
1D90 'mismatched base pair' 
# 
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 1 1_555 B DC 8 1_555 -0.707 0.059  -0.569 -11.462 2.930   -0.414 1 A_DG1:DC16_B A 1 ? B 16 ? 19 1 
1 A DG 2 1_555 B DC 7 1_555 -0.373 0.061  -0.360 -6.319  -9.969  4.141  2 A_DG2:DC15_B A 2 ? B 15 ? 19 1 
1 A DG 4 1_555 B DC 5 1_555 -0.301 0.052  0.048  -0.538  -6.013  2.248  3 A_DG4:DC13_B A 4 ? B 13 ? 19 1 
1 A DC 5 1_555 B DG 4 1_555 0.409  -0.084 0.020  0.701   -14.806 -1.463 4 A_DC5:DG12_B A 5 ? B 12 ? 19 1 
1 A DC 7 1_555 B DG 2 1_555 0.442  0.032  -0.169 12.800  -13.917 1.890  5 A_DC7:DG10_B A 7 ? B 10 ? 19 1 
1 A DC 8 1_555 B DG 1 1_555 0.445  0.354  -0.130 7.481   -4.011  -1.215 6 A_DC8:DG9_B  A 8 ? B 9  ? 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 1 1_555 B DC 8 1_555 A DG 2 1_555 B DC 7 1_555 0.805  -2.069 3.426 -0.627 9.501  31.875 -5.139 -1.509 2.699 16.836 1.112  
33.231 1 AA_DG1DG2:DC15DC16_BB A 1 ? B 16 ? A 2 ? B 15 ? 
1 A DG 4 1_555 B DC 5 1_555 A DC 5 1_555 B DG 4 1_555 -0.894 -1.350 3.435 -0.676 8.444  34.603 -3.444 1.364  3.048 13.938 1.115  
35.594 2 AA_DG4DC5:DG12DC13_BB A 4 ? B 13 ? A 5 ? B 12 ? 
1 A DC 5 1_555 B DG 4 1_555 A DC 7 1_555 B DG 2 1_555 0.380  -2.613 6.355 2.858  11.433 64.965 -3.276 -0.130 5.885 10.554 -2.638 
65.910 3 AA_DC5DC7:DG10DG12_BB A 5 ? B 12 ? A 7 ? B 10 ? 
1 A DC 7 1_555 B DG 2 1_555 A DC 8 1_555 B DG 1 1_555 -0.293 -1.692 3.539 -1.116 9.188  32.740 -4.386 0.320  2.977 15.907 1.932  
33.989 4 AA_DC7DC8:DG9DG10_BB  A 7 ? B 10 ? A 8 ? B 9  ? 
# 
_atom_sites.entry_id                    1D90 
_atom_sites.fract_transf_matrix[1][1]   0.022188 
_atom_sites.fract_transf_matrix[1][2]   0.012810 
_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]   0.025620 
_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]   0.021983 
_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 
# 
loop_