data_137D
# 
_entry.id   137D 
# 
_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   137D         pdb_0000137d 10.2210/pdb137d/pdb 
RCSB  ADJ050       ?            ?                   
WWPDB D_1000170086 ?            ?                   
# 
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 1994-01-15 
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                        137D 
_pdbx_database_status.recvd_initial_deposition_date   1993-09-15 
_pdbx_database_status.deposit_site                    BNL 
_pdbx_database_status.process_site                    NDB 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.pdb_format_compatible           Y 
_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 
'Ramakrishnan, B.'  1 
'Sundaralingam, M.' 2 
# 
_citation.id                        primary 
_citation.title                     
;Evidence for crystal environment dominating base sequence effects on DNA conformation: crystal structures of the orthorhombic and hexagonal polymorphs of the A-DNA decamer d(GCGGGCCCGC) and comparison with their isomorphous crystal structures.
;
_citation.journal_abbrev            Biochemistry 
_citation.journal_volume            32 
_citation.page_first                11458 
_citation.page_last                 11468 
_citation.year                      1993 
_citation.journal_id_ASTM           BICHAW 
_citation.country                   US 
_citation.journal_id_ISSN           0006-2960 
_citation.journal_id_CSD            0033 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   8218212 
_citation.pdbx_database_id_DOI      10.1021/bi00093a025 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Ramakrishnan, B.'  1 ? 
primary 'Sundaralingam, M.' 2 ? 
# 
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*CP*GP*GP*GP*CP*CP*CP*GP*C)-3')
;
3046.980 2   ? ? ? ? 
2 water   nat water                                          18.015   101 ? ? ? ? 
# 
_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)(DC)(DG)(DG)(DG)(DC)(DC)(DC)(DG)(DC)' 
_entity_poly.pdbx_seq_one_letter_code_can   GCGGGCCCGC 
_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  DC n 
1 3  DG n 
1 4  DG n 
1 5  DG n 
1 6  DC n 
1 7  DC n 
1 8  DC n 
1 9  DG n 
1 10 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 
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  DC 2  2  2  DC C A . n 
A 1 3  DG 3  3  3  DG G A . n 
A 1 4  DG 4  4  4  DG G A . n 
A 1 5  DG 5  5  5  DG G A . n 
A 1 6  DC 6  6  6  DC C A . n 
A 1 7  DC 7  7  7  DC C A . n 
A 1 8  DC 8  8  8  DC C A . n 
A 1 9  DG 9  9  9  DG G A . n 
A 1 10 DC 10 10 10 DC C A . n 
B 1 1  DG 1  11 11 DG G B . n 
B 1 2  DC 2  12 12 DC C B . n 
B 1 3  DG 3  13 13 DG G B . n 
B 1 4  DG 4  14 14 DG G B . n 
B 1 5  DG 5  15 15 DG G B . n 
B 1 6  DC 6  16 16 DC C B . n 
B 1 7  DC 7  17 17 DC C B . n 
B 1 8  DC 8  18 18 DC C B . n 
B 1 9  DG 9  19 19 DG G B . n 
B 1 10 DC 10 20 20 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  22  22  HOH HOH A . 
C 2 HOH 2  24  24  HOH HOH A . 
C 2 HOH 3  25  25  HOH HOH A . 
C 2 HOH 4  28  28  HOH HOH A . 
C 2 HOH 5  29  29  HOH HOH A . 
C 2 HOH 6  30  30  HOH HOH A . 
C 2 HOH 7  32  32  HOH HOH A . 
C 2 HOH 8  38  38  HOH HOH A . 
C 2 HOH 9  40  40  HOH HOH A . 
C 2 HOH 10 42  42  HOH HOH A . 
C 2 HOH 11 43  43  HOH HOH A . 
C 2 HOH 12 45  45  HOH HOH A . 
C 2 HOH 13 47  47  HOH HOH A . 
C 2 HOH 14 49  49  HOH HOH A . 
C 2 HOH 15 50  50  HOH HOH A . 
C 2 HOH 16 51  51  HOH HOH A . 
C 2 HOH 17 53  53  HOH HOH A . 
C 2 HOH 18 55  55  HOH HOH A . 
C 2 HOH 19 57  57  HOH HOH A . 
C 2 HOH 20 58  58  HOH HOH A . 
C 2 HOH 21 59  59  HOH HOH A . 
C 2 HOH 22 60  60  HOH HOH A . 
C 2 HOH 23 61  61  HOH HOH A . 
C 2 HOH 24 63  63  HOH HOH A . 
C 2 HOH 25 65  65  HOH HOH A . 
C 2 HOH 26 66  66  HOH HOH A . 
C 2 HOH 27 72  72  HOH HOH A . 
C 2 HOH 28 77  77  HOH HOH A . 
C 2 HOH 29 79  79  HOH HOH A . 
C 2 HOH 30 81  81  HOH HOH A . 
C 2 HOH 31 84  84  HOH HOH A . 
C 2 HOH 32 89  89  HOH HOH A . 
C 2 HOH 33 90  90  HOH HOH A . 
C 2 HOH 34 91  91  HOH HOH A . 
C 2 HOH 35 92  92  HOH HOH A . 
C 2 HOH 36 96  96  HOH HOH A . 
C 2 HOH 37 97  97  HOH HOH A . 
C 2 HOH 38 98  98  HOH HOH A . 
C 2 HOH 39 101 101 HOH HOH A . 
C 2 HOH 40 103 103 HOH HOH A . 
C 2 HOH 41 104 104 HOH HOH A . 
C 2 HOH 42 105 105 HOH HOH A . 
C 2 HOH 43 106 106 HOH HOH A . 
C 2 HOH 44 107 107 HOH HOH A . 
C 2 HOH 45 108 108 HOH HOH A . 
C 2 HOH 46 109 109 HOH HOH A . 
C 2 HOH 47 110 110 HOH HOH A . 
C 2 HOH 48 112 112 HOH HOH A . 
C 2 HOH 49 113 113 HOH HOH A . 
C 2 HOH 50 114 114 HOH HOH A . 
C 2 HOH 51 115 115 HOH HOH A . 
C 2 HOH 52 116 116 HOH HOH A . 
C 2 HOH 53 117 117 HOH HOH A . 
C 2 HOH 54 118 118 HOH HOH A . 
C 2 HOH 55 119 119 HOH HOH A . 
C 2 HOH 56 120 120 HOH HOH A . 
D 2 HOH 1  21  21  HOH HOH B . 
D 2 HOH 2  23  23  HOH HOH B . 
D 2 HOH 3  26  26  HOH HOH B . 
D 2 HOH 4  27  27  HOH HOH B . 
D 2 HOH 5  31  31  HOH HOH B . 
D 2 HOH 6  33  33  HOH HOH B . 
D 2 HOH 7  34  34  HOH HOH B . 
D 2 HOH 8  35  35  HOH HOH B . 
D 2 HOH 9  36  36  HOH HOH B . 
D 2 HOH 10 37  37  HOH HOH B . 
D 2 HOH 11 39  39  HOH HOH B . 
D 2 HOH 12 41  41  HOH HOH B . 
D 2 HOH 13 44  44  HOH HOH B . 
D 2 HOH 14 46  46  HOH HOH B . 
D 2 HOH 15 48  48  HOH HOH B . 
D 2 HOH 16 52  52  HOH HOH B . 
D 2 HOH 17 54  54  HOH HOH B . 
D 2 HOH 18 56  56  HOH HOH B . 
D 2 HOH 19 62  62  HOH HOH B . 
D 2 HOH 20 64  64  HOH HOH B . 
D 2 HOH 21 67  67  HOH HOH B . 
D 2 HOH 22 68  68  HOH HOH B . 
D 2 HOH 23 69  69  HOH HOH B . 
D 2 HOH 24 70  70  HOH HOH B . 
D 2 HOH 25 71  71  HOH HOH B . 
D 2 HOH 26 73  73  HOH HOH B . 
D 2 HOH 27 74  74  HOH HOH B . 
D 2 HOH 28 75  75  HOH HOH B . 
D 2 HOH 29 76  76  HOH HOH B . 
D 2 HOH 30 78  78  HOH HOH B . 
D 2 HOH 31 80  80  HOH HOH B . 
D 2 HOH 32 82  82  HOH HOH B . 
D 2 HOH 33 83  83  HOH HOH B . 
D 2 HOH 34 85  85  HOH HOH B . 
D 2 HOH 35 86  86  HOH HOH B . 
D 2 HOH 36 87  87  HOH HOH B . 
D 2 HOH 37 88  88  HOH HOH B . 
D 2 HOH 38 93  93  HOH HOH B . 
D 2 HOH 39 94  94  HOH HOH B . 
D 2 HOH 40 95  95  HOH HOH B . 
D 2 HOH 41 99  99  HOH HOH B . 
D 2 HOH 42 100 100 HOH HOH B . 
D 2 HOH 43 102 102 HOH HOH B . 
D 2 HOH 44 111 111 HOH HOH B . 
D 2 HOH 45 121 121 HOH HOH B . 
# 
_software.name             X-PLOR 
_software.classification   refinement 
_software.version          . 
_software.citation_id      ? 
_software.pdbx_ordinal     1 
# 
_cell.entry_id           137D 
_cell.length_a           24.900 
_cell.length_b           44.840 
_cell.length_c           47.970 
_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                         137D 
_symmetry.space_group_name_H-M             'P 21 21 21' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                19 
# 
_exptl.entry_id          137D 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   ? 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.20 
_exptl_crystal.density_percent_sol   44.02 
_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              7.00 
_exptl_crystal_grow.pdbx_details    'pH 7.00, 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 WATER           ? ? ? 
1 2 1 'NA CACODYLATE' ? ? ? 
1 3 1 SPERMINE_HCL    ? ? ? 
1 4 2 WATER           ? ? ? 
1 5 2 MPD             ? ? ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           290.00 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               'AREA DETECTOR' 
_diffrn_detector.type                   SIEMENS 
_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                      'ROTATING ANODE' 
_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                     137D 
_reflns.observed_criterion_sigma_I   ? 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             8.000 
_reflns.d_resolution_high            1.700 
_reflns.number_obs                   6219 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         ? 
_reflns.pdbx_Rmerge_I_obs            ? 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        ? 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              ? 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_refine.entry_id                                 137D 
_refine.ls_number_reflns_obs                     5450 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          3.000 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             8.000 
_refine.ls_d_res_high                            1.700 
_refine.ls_percent_reflns_obs                    ? 
_refine.ls_R_factor_obs                          0.1850000 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.1850000 
_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   404 
_refine_hist.pdbx_number_atoms_ligand         0 
_refine_hist.number_atoms_solvent             101 
_refine_hist.number_atoms_total               505 
_refine_hist.d_res_high                       1.700 
_refine_hist.d_res_low                        8.000 
# 
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                0.013 ? ? ? '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             3.60  ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_na          ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_prot        ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d      31.9  ? ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_na   ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_prot ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d      3.10  ? ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_na   ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_prot ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_mcbond_it             ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_mcangle_it            ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_scbond_it             ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_scangle_it            ?     ? ? ? 'X-RAY DIFFRACTION' ? 
# 
_database_PDB_matrix.entry_id          137D 
_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                  137D 
_struct.title                     'A-DNA DECAMER D(GCGGGCCCGC)-ORTHORHOMBIC CRYSTAL FORM' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        137D 
_struct_keywords.pdbx_keywords   DNA 
_struct_keywords.text            'A-DNA, DOUBLE HELIX, 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                    137D 
_struct_ref.pdbx_db_accession          137D 
_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 137D A 1 ? 10 ? 137D 1  ? 10 ? 1  10 
2 1 137D B 1 ? 10 ? 137D 11 ? 20 ? 11 20 
# 
_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 10 N3 ? ? A DG 1  B DC 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog2  hydrog ? ? A DG 1  N2 ? ? ? 1_555 B DC 10 O2 ? ? A DG 1  B DC 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog3  hydrog ? ? A DG 1  O6 ? ? ? 1_555 B DC 10 N4 ? ? A DG 1  B DC 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog4  hydrog ? ? A DC 2  N3 ? ? ? 1_555 B DG 9  N1 ? ? A DC 2  B DG 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog5  hydrog ? ? A DC 2  N4 ? ? ? 1_555 B DG 9  O6 ? ? A DC 2  B DG 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog6  hydrog ? ? A DC 2  O2 ? ? ? 1_555 B DG 9  N2 ? ? A DC 2  B DG 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog7  hydrog ? ? A DG 3  N1 ? ? ? 1_555 B DC 8  N3 ? ? A DG 3  B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog8  hydrog ? ? A DG 3  N2 ? ? ? 1_555 B DC 8  O2 ? ? A DG 3  B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog9  hydrog ? ? A DG 3  O6 ? ? ? 1_555 B DC 8  N4 ? ? A DG 3  B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog10 hydrog ? ? A DG 4  N1 ? ? ? 1_555 B DC 7  N3 ? ? A DG 4  B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog11 hydrog ? ? A DG 4  N2 ? ? ? 1_555 B DC 7  O2 ? ? A DG 4  B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog12 hydrog ? ? A DG 4  O6 ? ? ? 1_555 B DC 7  N4 ? ? A DG 4  B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog13 hydrog ? ? A DG 5  N1 ? ? ? 1_555 B DC 6  N3 ? ? A DG 5  B DC 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog14 hydrog ? ? A DG 5  N2 ? ? ? 1_555 B DC 6  O2 ? ? A DG 5  B DC 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog15 hydrog ? ? A DG 5  O6 ? ? ? 1_555 B DC 6  N4 ? ? A DG 5  B DC 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog16 hydrog ? ? A DC 6  N3 ? ? ? 1_555 B DG 5  N1 ? ? A DC 6  B DG 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog17 hydrog ? ? A DC 6  N4 ? ? ? 1_555 B DG 5  O6 ? ? A DC 6  B DG 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog18 hydrog ? ? A DC 6  O2 ? ? ? 1_555 B DG 5  N2 ? ? A DC 6  B DG 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog19 hydrog ? ? A DC 7  N3 ? ? ? 1_555 B DG 4  N1 ? ? A DC 7  B DG 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog20 hydrog ? ? A DC 7  N4 ? ? ? 1_555 B DG 4  O6 ? ? A DC 7  B DG 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog21 hydrog ? ? A DC 7  O2 ? ? ? 1_555 B DG 4  N2 ? ? A DC 7  B DG 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog22 hydrog ? ? A DC 8  N3 ? ? ? 1_555 B DG 3  N1 ? ? A DC 8  B DG 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog23 hydrog ? ? A DC 8  N4 ? ? ? 1_555 B DG 3  O6 ? ? A DC 8  B DG 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog24 hydrog ? ? A DC 8  O2 ? ? ? 1_555 B DG 3  N2 ? ? A DC 8  B DG 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog25 hydrog ? ? A DG 9  N1 ? ? ? 1_555 B DC 2  N3 ? ? A DG 9  B DC 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog26 hydrog ? ? A DG 9  N2 ? ? ? 1_555 B DC 2  O2 ? ? A DG 9  B DC 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog27 hydrog ? ? A DG 9  O6 ? ? ? 1_555 B DC 2  N4 ? ? A DG 9  B DC 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog28 hydrog ? ? A DC 10 N3 ? ? ? 1_555 B DG 1  N1 ? ? A DC 10 B DG 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog29 hydrog ? ? A DC 10 N4 ? ? ? 1_555 B DG 1  O6 ? ? A DC 10 B DG 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog30 hydrog ? ? A DC 10 O2 ? ? ? 1_555 B DG 1  N2 ? ? A DC 10 B DG 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
# 
_struct_conn_type.id          hydrog 
_struct_conn_type.criteria    ? 
_struct_conn_type.reference   ? 
# 
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 N1    A DC 2  ? ? C2    A DC 2  ? ? O2    A DC 2  ? ? 122.82 118.90 3.92   0.60 N 
2  1 "O3'" A DC 2  ? ? P     A DG 3  ? ? "O5'" A DG 3  ? ? 130.88 104.00 26.88  1.90 Y 
3  1 "C4'" A DG 3  ? ? "C3'" A DG 3  ? ? "C2'" A DG 3  ? ? 97.83  102.20 -4.37  0.70 N 
4  1 "O3'" A DG 3  ? ? P     A DG 4  ? ? OP2   A DG 4  ? ? 123.40 110.50 12.90  1.10 Y 
5  1 "C4'" A DG 4  ? ? "C3'" A DG 4  ? ? "C2'" A DG 4  ? ? 96.94  102.20 -5.26  0.70 N 
6  1 "O3'" A DG 4  ? ? P     A DG 5  ? ? OP1   A DG 5  ? ? 86.30  105.20 -18.90 2.20 Y 
7  1 "O4'" A DG 5  ? ? "C1'" A DG 5  ? ? N9    A DG 5  ? ? 115.16 108.30 6.86   0.30 N 
8  1 "O3'" A DG 5  ? ? P     A DC 6  ? ? OP2   A DC 6  ? ? 126.49 110.50 15.99  1.10 Y 
9  1 "O4'" A DC 6  ? ? "C1'" A DC 6  ? ? N1    A DC 6  ? ? 112.84 108.30 4.54   0.30 N 
10 1 N1    A DC 6  ? ? C2    A DC 6  ? ? O2    A DC 6  ? ? 123.54 118.90 4.64   0.60 N 
11 1 "O3'" A DC 6  ? ? P     A DC 7  ? ? "O5'" A DC 7  ? ? 118.37 104.00 14.37  1.90 Y 
12 1 "O3'" A DC 6  ? ? P     A DC 7  ? ? OP2   A DC 7  ? ? 119.76 110.50 9.26   1.10 Y 
13 1 "O3'" A DC 6  ? ? P     A DC 7  ? ? OP1   A DC 7  ? ? 77.00  105.20 -28.20 2.20 Y 
14 1 "C4'" A DC 7  ? ? "C3'" A DC 7  ? ? "C2'" A DC 7  ? ? 97.17  102.20 -5.03  0.70 N 
15 1 "O4'" A DC 7  ? ? "C1'" A DC 7  ? ? N1    A DC 7  ? ? 110.84 108.30 2.54   0.30 N 
16 1 "C4'" A DC 8  ? ? "C3'" A DC 8  ? ? "C2'" A DC 8  ? ? 97.06  102.20 -5.14  0.70 N 
17 1 "O4'" A DC 8  ? ? "C1'" A DC 8  ? ? N1    A DC 8  ? ? 111.57 108.30 3.27   0.30 N 
18 1 "C4'" A DG 9  ? ? "C3'" A DG 9  ? ? "C2'" A DG 9  ? ? 96.33  102.20 -5.87  0.70 N 
19 1 "O4'" A DG 9  ? ? "C1'" A DG 9  ? ? N9    A DG 9  ? ? 110.63 108.30 2.33   0.30 N 
20 1 C2    A DC 10 ? ? N3    A DC 10 ? ? C4    A DC 10 ? ? 123.27 119.90 3.37   0.50 N 
21 1 "O4'" B DC 12 ? ? "C1'" B DC 12 ? ? N1    B DC 12 ? ? 112.68 108.30 4.38   0.30 N 
22 1 "C4'" B DG 13 ? ? "C3'" B DG 13 ? ? "C2'" B DG 13 ? ? 95.12  102.20 -7.08  0.70 N 
23 1 "O4'" B DG 13 ? ? "C1'" B DG 13 ? ? N9    B DG 13 ? ? 112.11 108.30 3.81   0.30 N 
24 1 "O3'" B DG 13 ? ? P     B DG 14 ? ? OP1   B DG 14 ? ? 87.51  105.20 -17.69 2.20 Y 
25 1 "C4'" B DG 14 ? ? "C3'" B DG 14 ? ? "C2'" B DG 14 ? ? 97.36  102.20 -4.84  0.70 N 
26 1 "O4'" B DG 14 ? ? "C1'" B DG 14 ? ? N9    B DG 14 ? ? 110.92 108.30 2.62   0.30 N 
27 1 "O3'" B DG 14 ? ? P     B DG 15 ? ? OP1   B DG 15 ? ? 90.97  105.20 -14.23 2.20 Y 
28 1 "O4'" B DG 15 ? ? "C1'" B DG 15 ? ? N9    B DG 15 ? ? 111.80 108.30 3.50   0.30 N 
29 1 "O3'" B DG 15 ? ? P     B DC 16 ? ? OP2   B DC 16 ? ? 128.21 110.50 17.71  1.10 Y 
30 1 "O3'" B DG 15 ? ? P     B DC 16 ? ? OP1   B DC 16 ? ? 70.79  105.20 -34.41 2.20 Y 
31 1 "O4'" B DC 16 ? ? "C1'" B DC 16 ? ? N1    B DC 16 ? ? 111.93 108.30 3.63   0.30 N 
32 1 "C4'" B DC 17 ? ? "C3'" B DC 17 ? ? "C2'" B DC 17 ? ? 97.32  102.20 -4.88  0.70 N 
33 1 N1    B DC 17 ? ? C2    B DC 17 ? ? O2    B DC 17 ? ? 122.72 118.90 3.82   0.60 N 
34 1 "O4'" B DC 18 ? ? "C1'" B DC 18 ? ? N1    B DC 18 ? ? 110.79 108.30 2.49   0.30 N 
35 1 N1    B DC 18 ? ? C2    B DC 18 ? ? O2    B DC 18 ? ? 123.10 118.90 4.20   0.60 N 
36 1 "C4'" B DG 19 ? ? "C3'" B DG 19 ? ? "C2'" B DG 19 ? ? 97.28  102.20 -4.92  0.70 N 
37 1 "O4'" B DG 19 ? ? "C1'" B DG 19 ? ? N9    B DG 19 ? ? 112.27 108.30 3.97   0.30 N 
38 1 "O4'" B DC 20 ? ? "C1'" B DC 20 ? ? N1    B DC 20 ? ? 111.03 108.30 2.73   0.30 N 
39 1 N1    B DC 20 ? ? C2    B DC 20 ? ? O2    B DC 20 ? ? 122.99 118.90 4.09   0.60 N 
# 
loop_
_pdbx_validate_planes.id 
_pdbx_validate_planes.PDB_model_num 
_pdbx_validate_planes.auth_comp_id 
_pdbx_validate_planes.auth_asym_id 
_pdbx_validate_planes.auth_seq_id 
_pdbx_validate_planes.PDB_ins_code 
_pdbx_validate_planes.label_alt_id 
_pdbx_validate_planes.rmsd 
_pdbx_validate_planes.type 
1 1 DG A 9  ? ? 0.066 'SIDE CHAIN' 
2 1 DG B 11 ? ? 0.069 'SIDE CHAIN' 
3 1 DG B 19 ? ? 0.070 'SIDE CHAIN' 
4 1 DC B 20 ? ? 0.073 'SIDE CHAIN' 
# 
loop_
_refine_B_iso.class 
_refine_B_iso.details 
_refine_B_iso.treatment 
_refine_B_iso.pdbx_refine_id 
'ALL ATOMS'  TR isotropic 'X-RAY DIFFRACTION' 
'ALL WATERS' TR isotropic 'X-RAY DIFFRACTION' 
# 
loop_
_refine_occupancy.class 
_refine_occupancy.treatment 
_refine_occupancy.pdbx_refine_id 
'ALL ATOMS'  fix 'X-RAY DIFFRACTION' 
'ALL WATERS' fix '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 
HOH O      O N N 72 
HOH H1     H N N 73 
HOH H2     H N N 74 
# 
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 
HOH O     H1     sing N N 75 
HOH O     H2     sing N N 76 
# 
_ndb_struct_conf_na.entry_id   137D 
_ndb_struct_conf_na.feature    'a-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 1  1_555 B DC 10 1_555 -0.406 -0.315 -0.240 -2.395  -0.010  -2.503 1  A_DG1:DC20_B  A 1  ? B 20 ? 19 1 
1 A DC 2  1_555 B DG 9  1_555 0.100  -0.243 -0.050 1.744   -6.931  0.122  2  A_DC2:DG19_B  A 2  ? B 19 ? 19 1 
1 A DG 3  1_555 B DC 8  1_555 -0.287 -0.266 -0.098 -4.590  -15.059 -0.538 3  A_DG3:DC18_B  A 3  ? B 18 ? 19 1 
1 A DG 4  1_555 B DC 7  1_555 -0.340 -0.171 -0.176 -11.932 -10.625 -2.153 4  A_DG4:DC17_B  A 4  ? B 17 ? 19 1 
1 A DG 5  1_555 B DC 6  1_555 -0.275 -0.242 0.204  -1.512  -10.904 -2.780 5  A_DG5:DC16_B  A 5  ? B 16 ? 19 1 
1 A DC 6  1_555 B DG 5  1_555 0.398  -0.332 -0.100 -0.176  -12.036 -4.631 6  A_DC6:DG15_B  A 6  ? B 15 ? 19 1 
1 A DC 7  1_555 B DG 4  1_555 0.285  -0.264 0.255  4.937   -9.856  1.199  7  A_DC7:DG14_B  A 7  ? B 14 ? 19 1 
1 A DC 8  1_555 B DG 3  1_555 0.214  -0.358 -0.191 6.509   -10.316 -2.424 8  A_DC8:DG13_B  A 8  ? B 13 ? 19 1 
1 A DG 9  1_555 B DC 2  1_555 -0.361 -0.184 -0.182 -5.165  -7.300  0.299  9  A_DG9:DC12_B  A 9  ? B 12 ? 19 1 
1 A DC 10 1_555 B DG 1  1_555 0.292  -0.306 -0.205 0.133   8.457   -0.947 10 A_DC10:DG11_B A 10 ? B 11 ? 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 10 1_555 A DC 2  1_555 B DG 9 1_555 0.592  -1.481 3.302 -1.411 -1.822 37.106 -2.076 -1.120 3.345 -2.860 2.215  
37.175 1 AA_DG1DC2:DG19DC20_BB  A 1 ? B 20 ? A 2  ? B 19 ? 
1 A DC 2 1_555 B DG 9  1_555 A DG 3  1_555 B DC 8 1_555 -0.120 -2.130 3.486 0.949  8.131  27.427 -6.108 0.453  2.748 16.684 -1.948 
28.600 2 AA_DC2DG3:DC18DG19_BB  A 2 ? B 19 ? A 3  ? B 18 ? 
1 A DG 3 1_555 B DC 8  1_555 A DG 4  1_555 B DC 7 1_555 -1.108 -1.581 3.451 -2.395 5.353  34.003 -3.522 1.485  3.241 9.070  4.057  
34.491 3 AA_DG3DG4:DC17DC18_BB  A 3 ? B 18 ? A 4  ? B 17 ? 
1 A DG 4 1_555 B DC 7  1_555 A DG 5  1_555 B DC 6 1_555 0.983  -1.909 3.000 -0.844 12.691 25.122 -6.250 -2.178 1.809 27.074 1.801  
28.112 4 AA_DG4DG5:DC16DC17_BB  A 4 ? B 17 ? A 5  ? B 16 ? 
1 A DG 5 1_555 B DC 6  1_555 A DC 6  1_555 B DG 5 1_555 -0.603 -1.358 3.343 1.741  10.105 35.752 -3.432 1.170  2.837 16.057 -2.766 
37.148 5 AA_DG5DC6:DG15DC16_BB  A 5 ? B 16 ? A 6  ? B 15 ? 
1 A DC 6 1_555 B DG 5  1_555 A DC 7  1_555 B DG 4 1_555 1.132  -1.906 3.183 -1.038 8.197  26.343 -5.758 -2.597 2.444 17.447 2.209  
27.587 6 AA_DC6DC7:DG14DG15_BB  A 6 ? B 15 ? A 7  ? B 14 ? 
1 A DC 7 1_555 B DG 4  1_555 A DC 8  1_555 B DG 3 1_555 -0.550 -2.031 3.256 1.277  4.348  26.284 -5.473 1.506  2.859 9.472  -2.781 
26.665 7 AA_DC7DC8:DG13DG14_BB  A 7 ? B 14 ? A 8  ? B 13 ? 
1 A DC 8 1_555 B DG 3  1_555 A DG 9  1_555 B DC 2 1_555 -0.093 -1.840 3.587 -0.854 10.818 30.208 -5.288 0.015  2.781 19.965 1.576  
32.055 8 AA_DC8DG9:DC12DG13_BB  A 8 ? B 13 ? A 9  ? B 12 ? 
1 A DG 9 1_555 B DC 2  1_555 A DC 10 1_555 B DG 1 1_555 -0.021 -1.722 3.401 0.980  -1.601 34.088 -2.666 0.199  3.474 -2.729 -1.670 
34.138 9 AA_DG9DC10:DG11DC12_BB A 9 ? B 12 ? A 10 ? B 11 ? 
# 
_atom_sites.entry_id                    137D 
_atom_sites.fract_transf_matrix[1][1]   0.040161 
_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]   0.022302 
_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]   0.020846 
_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_