data_250D
# 
_entry.id   250D 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.387 
_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   250D         pdb_0000250d 10.2210/pdb250d/pdb 
RCSB  BDH071       ?            ?                   
WWPDB D_1000177651 ?            ?                   
# 
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 1996-04-19 
2 'Structure model' 1 1 2008-05-22 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2024-02-14 
# 
_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                        250D 
_pdbx_database_status.recvd_initial_deposition_date   1996-02-22 
_pdbx_database_status.deposit_site                    NDB 
_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 
'Urpi, L.'       1 
'Tereshko, V.'   2 
'Malinina, L.'   3 
'Huynh-Dinh, T.' 4 
'Subirana, J.A.' 5 
# 
loop_
_citation.id 
_citation.title 
_citation.journal_abbrev 
_citation.journal_volume 
_citation.page_first 
_citation.page_last 
_citation.year 
_citation.journal_id_ASTM 
_citation.country 
_citation.journal_id_ISSN 
_citation.journal_id_CSD 
_citation.book_publisher 
_citation.pdbx_database_id_PubMed 
_citation.pdbx_database_id_DOI 
primary 'Structural comparison between the d(CTAG) sequence in oligonucleotides and trp and met repressor-operator complexes.' 
Nat.Struct.Biol. 3  325   328   1996 NSBIEW US 1072-8368 2024 ? 8599757 10.1038/nsb0496-325 
1       'Structure of the B-DNA Oligomers d(CGCTAGCG) and d(CGCTCTAGAGCG) in New Crystal Forms'                                
Biochemistry     35 11589 11595 1996 BICHAW US 0006-2960 0033 ? ?       ?                   
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Urpi, L.'       1  ? 
primary 'Tereshko, V.'   2  ? 
primary 'Malinina, L.'   3  ? 
primary 'Huynh-Dinh, T.' 4  ? 
primary 'Subirana, J.A.' 5  ? 
1       'Tereshko, R.V.' 6  ? 
1       'Urpi, L.'       7  ? 
1       'Malinina, L.'   8  ? 
1       'Huynh-Dinh, T.' 9  ? 
1       'Subirana, J.A.' 10 ? 
# 
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(*CP*GP*CP*TP*AP*GP*CP*G)-3')
;
2427.605 6  ? ? ? ? 
2 water   nat water                                    18.015   34 ? ? ? ? 
# 
_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       '(DC)(DG)(DC)(DT)(DA)(DG)(DC)(DG)' 
_entity_poly.pdbx_seq_one_letter_code_can   CGCTAGCG 
_entity_poly.pdbx_strand_id                 A,B,C,D,E,F 
_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 DC n 
1 2 DG n 
1 3 DC n 
1 4 DT n 
1 5 DA n 
1 6 DG n 
1 7 DC n 
1 8 DG 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 
DA  'DNA linking' y "2'-DEOXYADENOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O6 P' 331.222 
DC  'DNA linking' y "2'-DEOXYCYTIDINE-5'-MONOPHOSPHATE"  ? 'C9 H14 N3 O7 P'  307.197 
DG  'DNA linking' y "2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O7 P' 347.221 
DT  'DNA linking' y "THYMIDINE-5'-MONOPHOSPHATE"         ? 'C10 H15 N2 O8 P' 322.208 
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 DC 1 1  1  DC C A . n 
A 1 2 DG 2 2  2  DG G A . n 
A 1 3 DC 3 3  3  DC C A . n 
A 1 4 DT 4 4  4  DT T A . n 
A 1 5 DA 5 5  5  DA A A . n 
A 1 6 DG 6 6  6  DG G A . n 
A 1 7 DC 7 7  7  DC C A . n 
A 1 8 DG 8 8  8  DG G A . n 
B 1 1 DC 1 9  9  DC C B . n 
B 1 2 DG 2 10 10 DG G B . n 
B 1 3 DC 3 11 11 DC C B . n 
B 1 4 DT 4 12 12 DT T B . n 
B 1 5 DA 5 13 13 DA A B . n 
B 1 6 DG 6 14 14 DG G B . n 
B 1 7 DC 7 15 15 DC C B . n 
B 1 8 DG 8 16 16 DG G B . n 
C 1 1 DC 1 17 17 DC C C . n 
C 1 2 DG 2 18 18 DG G C . n 
C 1 3 DC 3 19 19 DC C C . n 
C 1 4 DT 4 20 20 DT T C . n 
C 1 5 DA 5 21 21 DA A C . n 
C 1 6 DG 6 22 22 DG G C . n 
C 1 7 DC 7 23 23 DC C C . n 
C 1 8 DG 8 24 24 DG G C . n 
D 1 1 DC 1 25 25 DC C D . n 
D 1 2 DG 2 26 26 DG G D . n 
D 1 3 DC 3 27 27 DC C D . n 
D 1 4 DT 4 28 28 DT T D . n 
D 1 5 DA 5 29 29 DA A D . n 
D 1 6 DG 6 30 30 DG G D . n 
D 1 7 DC 7 31 31 DC C D . n 
D 1 8 DG 8 32 32 DG G D . n 
E 1 1 DC 1 33 33 DC C E . n 
E 1 2 DG 2 34 34 DG G E . n 
E 1 3 DC 3 35 35 DC C E . n 
E 1 4 DT 4 36 36 DT T E . n 
E 1 5 DA 5 37 37 DA A E . n 
E 1 6 DG 6 38 38 DG G E . n 
E 1 7 DC 7 39 39 DC C E . n 
E 1 8 DG 8 40 40 DG G E . n 
F 1 1 DC 1 41 41 DC C F . n 
F 1 2 DG 2 42 42 DG G F . n 
F 1 3 DC 3 43 43 DC C F . n 
F 1 4 DT 4 44 44 DT T F . n 
F 1 5 DA 5 45 45 DA A F . n 
F 1 6 DG 6 46 46 DG G F . n 
F 1 7 DC 7 47 47 DC C F . n 
F 1 8 DG 8 48 48 DG G F . 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 
G 2 HOH 1 51 51 HOH HOH A . 
G 2 HOH 2 66 66 HOH HOH A . 
G 2 HOH 3 82 82 HOH HOH A . 
H 2 HOH 1 49 49 HOH HOH B . 
H 2 HOH 2 50 50 HOH HOH B . 
H 2 HOH 3 61 61 HOH HOH B . 
H 2 HOH 4 62 62 HOH HOH B . 
H 2 HOH 5 65 65 HOH HOH B . 
H 2 HOH 6 79 79 HOH HOH B . 
I 2 HOH 1 53 53 HOH HOH C . 
I 2 HOH 2 55 55 HOH HOH C . 
I 2 HOH 3 63 63 HOH HOH C . 
I 2 HOH 4 70 70 HOH HOH C . 
I 2 HOH 5 72 72 HOH HOH C . 
I 2 HOH 6 81 81 HOH HOH C . 
J 2 HOH 1 52 52 HOH HOH D . 
J 2 HOH 2 56 56 HOH HOH D . 
J 2 HOH 3 57 57 HOH HOH D . 
J 2 HOH 4 64 64 HOH HOH D . 
K 2 HOH 1 54 54 HOH HOH E . 
K 2 HOH 2 58 58 HOH HOH E . 
K 2 HOH 3 60 60 HOH HOH E . 
K 2 HOH 4 67 67 HOH HOH E . 
K 2 HOH 5 74 74 HOH HOH E . 
K 2 HOH 6 75 75 HOH HOH E . 
K 2 HOH 7 76 76 HOH HOH E . 
K 2 HOH 8 78 78 HOH HOH E . 
L 2 HOH 1 59 59 HOH HOH F . 
L 2 HOH 2 68 68 HOH HOH F . 
L 2 HOH 3 69 69 HOH HOH F . 
L 2 HOH 4 71 71 HOH HOH F . 
L 2 HOH 5 73 73 HOH HOH F . 
L 2 HOH 6 77 77 HOH HOH F . 
L 2 HOH 7 80 80 HOH HOH F . 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
X-PLOR refinement       . ? 1 
MARXDS 'data reduction' . ? 2 
# 
_cell.entry_id           250D 
_cell.length_a           24.770 
_cell.length_b           41.520 
_cell.length_c           115.890 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        90.00 
_cell.Z_PDB              24 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         250D 
_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          250D 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   ? 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.05 
_exptl_crystal.density_percent_sol   39.87 
_exptl_crystal.description           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'VAPOR DIFFUSION' 
_exptl_crystal_grow.temp            ? 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              6.20 
_exptl_crystal_grow.pdbx_details    'pH 6.20, 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 MPD          ? ? ? 
1 3 1 MGCL2        ? ? ? 
1 4 1 SPERMINE_HCL ? ? ? 
1 5 2 WATER        ? ? ? 
1 6 2 MPD          ? ? ? 
# 
_diffrn.id                     1 
_diffrn.crystal_id             1 
_diffrn.ambient_temp           ? 
_diffrn.ambient_temp_details   ? 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               'IMAGE PLATE' 
_diffrn_detector.type                   MARRESEARCH 
_diffrn_detector.pdbx_collection_date   1993-03-15 
_diffrn_detector.details                ? 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    ? 
_diffrn_radiation.pdbx_diffrn_protocol             ? 
_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                     250D 
_reflns.observed_criterion_sigma_I   ? 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             ? 
_reflns.d_resolution_high            2.470 
_reflns.number_obs                   3742 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         80.600 
_reflns.pdbx_Rmerge_I_obs            0.0880000 
_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                                 250D 
_refine.ls_number_reflns_obs                     3309 
_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                             8.000 
_refine.ls_d_res_high                            2.470 
_refine.ls_percent_reflns_obs                    75.200 
_refine.ls_R_factor_obs                          0.1820000 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.1820000 
_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   1086 
_refine_hist.pdbx_number_atoms_ligand         0 
_refine_hist.number_atoms_solvent             102 
_refine_hist.number_atoms_total               1188 
_refine_hist.d_res_high                       2.470 
_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                0.018 ? ? ? '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             3.67  ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_na          ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_angle_deg_prot        ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d      ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_na   ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_dihedral_angle_d_prot ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d      ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_na   ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_improper_angle_d_prot ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_mcbond_it             ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_mcangle_it            ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_scbond_it             ?     ? ? ? 'X-RAY DIFFRACTION' ? 
x_scangle_it            ?     ? ? ? 'X-RAY DIFFRACTION' ? 
# 
loop_
_struct_ncs_oper.id 
_struct_ncs_oper.code 
_struct_ncs_oper.details 
_struct_ncs_oper.matrix[1][1] 
_struct_ncs_oper.matrix[1][2] 
_struct_ncs_oper.matrix[1][3] 
_struct_ncs_oper.matrix[2][1] 
_struct_ncs_oper.matrix[2][2] 
_struct_ncs_oper.matrix[2][3] 
_struct_ncs_oper.matrix[3][1] 
_struct_ncs_oper.matrix[3][2] 
_struct_ncs_oper.matrix[3][3] 
_struct_ncs_oper.vector[1] 
_struct_ncs_oper.vector[2] 
_struct_ncs_oper.vector[3] 
1 given ? 0.458360  -0.888360 -0.026880 0.888450 0.458790  -0.012690 0.023610  -0.018070 0.999560 -2.70130 4.88290 19.04740 
2 given ? -0.546520 -0.837150 -0.022520 0.837340 -0.546680 0.001280  -0.013380 -0.018160 0.999750 -8.87490 5.21940 38.46590 
# 
_database_PDB_matrix.entry_id          250D 
_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                  250D 
_struct.title                     
'STRUCTURAL COMPARISON BETWEEN THE D(CTAG) SEQUENCE IN OLIGONUCLEOTIDES AND TRP AND MET REPRESSOR-OPERATOR COMPLEXES' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        250D 
_struct_keywords.pdbx_keywords   DNA 
_struct_keywords.text            'B-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 1 ? 
D N N 1 ? 
E N N 1 ? 
F N N 1 ? 
G N N 2 ? 
H N N 2 ? 
I N N 2 ? 
J N N 2 ? 
K N N 2 ? 
L N N 2 ? 
# 
_struct_ref.id                         1 
_struct_ref.entity_id                  1 
_struct_ref.db_name                    PDB 
_struct_ref.db_code                    250D 
_struct_ref.pdbx_db_accession          250D 
_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 250D A 1 ? 8 ? 250D 1  ? 8  ? 1  8  
2 1 250D B 1 ? 8 ? 250D 9  ? 16 ? 9  16 
3 1 250D C 1 ? 8 ? 250D 17 ? 24 ? 17 24 
4 1 250D D 1 ? 8 ? 250D 25 ? 32 ? 25 32 
5 1 250D E 1 ? 8 ? 250D 33 ? 40 ? 33 40 
6 1 250D F 1 ? 8 ? 250D 41 ? 48 ? 41 48 
# 
loop_
_pdbx_struct_assembly.id 
_pdbx_struct_assembly.details 
_pdbx_struct_assembly.method_details 
_pdbx_struct_assembly.oligomeric_details 
_pdbx_struct_assembly.oligomeric_count 
1 author_defined_assembly ? dimeric 2 
2 author_defined_assembly ? dimeric 2 
3 author_defined_assembly ? dimeric 2 
# 
loop_
_pdbx_struct_assembly_gen.assembly_id 
_pdbx_struct_assembly_gen.oper_expression 
_pdbx_struct_assembly_gen.asym_id_list 
1 1 A,B,G,H 
2 1 C,D,I,J 
3 1 E,F,K,L 
# 
_pdbx_struct_oper_list.id                   1 
_pdbx_struct_oper_list.type                 'identity operation' 
_pdbx_struct_oper_list.name                 1_555 
_pdbx_struct_oper_list.symmetry_operation   x,y,z 
_pdbx_struct_oper_list.matrix[1][1]         1.0000000000 
_pdbx_struct_oper_list.matrix[1][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[1][3]         0.0000000000 
_pdbx_struct_oper_list.vector[1]            0.0000000000 
_pdbx_struct_oper_list.matrix[2][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[2][2]         1.0000000000 
_pdbx_struct_oper_list.matrix[2][3]         0.0000000000 
_pdbx_struct_oper_list.vector[2]            0.0000000000 
_pdbx_struct_oper_list.matrix[3][1]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][2]         0.0000000000 
_pdbx_struct_oper_list.matrix[3][3]         1.0000000000 
_pdbx_struct_oper_list.vector[3]            0.0000000000 
# 
loop_
_struct_biol.id 
1 
2 
3 
# 
loop_
_struct_conn.id 
_struct_conn.conn_type_id 
_struct_conn.pdbx_leaving_atom_flag 
_struct_conn.pdbx_PDB_id 
_struct_conn.ptnr1_label_asym_id 
_struct_conn.ptnr1_label_comp_id 
_struct_conn.ptnr1_label_seq_id 
_struct_conn.ptnr1_label_atom_id 
_struct_conn.pdbx_ptnr1_label_alt_id 
_struct_conn.pdbx_ptnr1_PDB_ins_code 
_struct_conn.pdbx_ptnr1_standard_comp_id 
_struct_conn.ptnr1_symmetry 
_struct_conn.ptnr2_label_asym_id 
_struct_conn.ptnr2_label_comp_id 
_struct_conn.ptnr2_label_seq_id 
_struct_conn.ptnr2_label_atom_id 
_struct_conn.pdbx_ptnr2_label_alt_id 
_struct_conn.pdbx_ptnr2_PDB_ins_code 
_struct_conn.ptnr1_auth_asym_id 
_struct_conn.ptnr1_auth_comp_id 
_struct_conn.ptnr1_auth_seq_id 
_struct_conn.ptnr2_auth_asym_id 
_struct_conn.ptnr2_auth_comp_id 
_struct_conn.ptnr2_auth_seq_id 
_struct_conn.ptnr2_symmetry 
_struct_conn.pdbx_ptnr3_label_atom_id 
_struct_conn.pdbx_ptnr3_label_seq_id 
_struct_conn.pdbx_ptnr3_label_comp_id 
_struct_conn.pdbx_ptnr3_label_asym_id 
_struct_conn.pdbx_ptnr3_label_alt_id 
_struct_conn.pdbx_ptnr3_PDB_ins_code 
_struct_conn.details 
_struct_conn.pdbx_dist_value 
_struct_conn.pdbx_value_order 
_struct_conn.pdbx_role 
hydrog1  hydrog ? ? A DC 1 N3 ? ? ? 1_555 B DG 8 N1 ? ? A DC 1  B DG 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog2  hydrog ? ? A DC 1 N4 ? ? ? 1_555 B DG 8 O6 ? ? A DC 1  B DG 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog3  hydrog ? ? A DC 1 O2 ? ? ? 1_555 B DG 8 N2 ? ? A DC 1  B DG 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 DC 3 N3 ? ? ? 1_555 B DG 6 N1 ? ? A DC 3  B DG 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog8  hydrog ? ? A DC 3 N4 ? ? ? 1_555 B DG 6 O6 ? ? A DC 3  B DG 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog9  hydrog ? ? A DC 3 O2 ? ? ? 1_555 B DG 6 N2 ? ? A DC 3  B DG 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog10 hydrog ? ? A DT 4 N3 ? ? ? 1_555 B DA 5 N1 ? ? A DT 4  B DA 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog11 hydrog ? ? A DT 4 O4 ? ? ? 1_555 B DA 5 N6 ? ? A DT 4  B DA 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog12 hydrog ? ? A DA 5 N1 ? ? ? 1_555 B DT 4 N3 ? ? A DA 5  B DT 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog13 hydrog ? ? A DA 5 N6 ? ? ? 1_555 B DT 4 O4 ? ? A DA 5  B DT 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog14 hydrog ? ? A DG 6 N1 ? ? ? 1_555 B DC 3 N3 ? ? A DG 6  B DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog15 hydrog ? ? A DG 6 N2 ? ? ? 1_555 B DC 3 O2 ? ? A DG 6  B DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog16 hydrog ? ? A DG 6 O6 ? ? ? 1_555 B DC 3 N4 ? ? A DG 6  B DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog17 hydrog ? ? A DC 7 N3 ? ? ? 1_555 B DG 2 N1 ? ? A DC 7  B DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog18 hydrog ? ? A DC 7 N4 ? ? ? 1_555 B DG 2 O6 ? ? A DC 7  B DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog19 hydrog ? ? A DC 7 O2 ? ? ? 1_555 B DG 2 N2 ? ? A DC 7  B DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog20 hydrog ? ? A DG 8 N1 ? ? ? 1_555 B DC 1 N3 ? ? A DG 8  B DC 9  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog21 hydrog ? ? A DG 8 N2 ? ? ? 1_555 B DC 1 O2 ? ? A DG 8  B DC 9  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog22 hydrog ? ? A DG 8 O6 ? ? ? 1_555 B DC 1 N4 ? ? A DG 8  B DC 9  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog23 hydrog ? ? A DG 8 N2 ? ? ? 1_555 C DG 2 N3 ? ? A DG 8  C DG 18 1_555 ? ? ? ? ? ? TYPE_4_PAIR  ? ? ? 
hydrog24 hydrog ? ? A DG 8 N3 ? ? ? 1_555 C DG 2 N2 ? ? A DG 8  C DG 18 1_555 ? ? ? ? ? ? TYPE_4_PAIR  ? ? ? 
hydrog25 hydrog ? ? B DG 2 N2 ? ? ? 1_555 D DG 8 N3 ? ? B DG 10 D DG 32 1_555 ? ? ? ? ? ? TYPE_4_PAIR  ? ? ? 
hydrog26 hydrog ? ? B DG 2 N3 ? ? ? 1_555 D DG 8 N2 ? ? B DG 10 D DG 32 1_555 ? ? ? ? ? ? TYPE_4_PAIR  ? ? ? 
hydrog27 hydrog ? ? C DC 1 N3 ? ? ? 1_555 D DG 8 N1 ? ? C DC 17 D DG 32 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog28 hydrog ? ? C DC 1 N4 ? ? ? 1_555 D DG 8 O6 ? ? C DC 17 D DG 32 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog29 hydrog ? ? C DC 1 O2 ? ? ? 1_555 D DG 8 N2 ? ? C DC 17 D DG 32 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog30 hydrog ? ? C DG 2 N1 ? ? ? 1_555 D DC 7 N3 ? ? C DG 18 D DC 31 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog31 hydrog ? ? C DG 2 N2 ? ? ? 1_555 D DC 7 O2 ? ? C DG 18 D DC 31 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog32 hydrog ? ? C DG 2 O6 ? ? ? 1_555 D DC 7 N4 ? ? C DG 18 D DC 31 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog33 hydrog ? ? C DC 3 N3 ? ? ? 1_555 D DG 6 N1 ? ? C DC 19 D DG 30 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog34 hydrog ? ? C DC 3 N4 ? ? ? 1_555 D DG 6 O6 ? ? C DC 19 D DG 30 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog35 hydrog ? ? C DC 3 O2 ? ? ? 1_555 D DG 6 N2 ? ? C DC 19 D DG 30 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog36 hydrog ? ? C DT 4 N3 ? ? ? 1_555 D DA 5 N1 ? ? C DT 20 D DA 29 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog37 hydrog ? ? C DT 4 O4 ? ? ? 1_555 D DA 5 N6 ? ? C DT 20 D DA 29 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog38 hydrog ? ? C DA 5 N1 ? ? ? 1_555 D DT 4 N3 ? ? C DA 21 D DT 28 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog39 hydrog ? ? C DA 5 N6 ? ? ? 1_555 D DT 4 O4 ? ? C DA 21 D DT 28 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog40 hydrog ? ? C DG 6 N1 ? ? ? 1_555 D DC 3 N3 ? ? C DG 22 D DC 27 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog41 hydrog ? ? C DG 6 N2 ? ? ? 1_555 D DC 3 O2 ? ? C DG 22 D DC 27 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog42 hydrog ? ? C DG 6 O6 ? ? ? 1_555 D DC 3 N4 ? ? C DG 22 D DC 27 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog43 hydrog ? ? C DC 7 N3 ? ? ? 1_555 D DG 2 N1 ? ? C DC 23 D DG 26 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog44 hydrog ? ? C DC 7 N4 ? ? ? 1_555 D DG 2 O6 ? ? C DC 23 D DG 26 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog45 hydrog ? ? C DC 7 O2 ? ? ? 1_555 D DG 2 N2 ? ? C DC 23 D DG 26 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog46 hydrog ? ? C DG 8 N1 ? ? ? 1_555 D DC 1 N3 ? ? C DG 24 D DC 25 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog47 hydrog ? ? C DG 8 N2 ? ? ? 1_555 D DC 1 O2 ? ? C DG 24 D DC 25 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog48 hydrog ? ? C DG 8 O6 ? ? ? 1_555 D DC 1 N4 ? ? C DG 24 D DC 25 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog49 hydrog ? ? C DG 8 N2 ? ? ? 1_555 E DG 2 N3 ? ? C DG 24 E DG 34 1_555 ? ? ? ? ? ? TYPE_4_PAIR  ? ? ? 
hydrog50 hydrog ? ? C DG 8 N3 ? ? ? 1_555 E DG 2 N2 ? ? C DG 24 E DG 34 1_555 ? ? ? ? ? ? TYPE_4_PAIR  ? ? ? 
hydrog51 hydrog ? ? D DG 2 N2 ? ? ? 1_555 F DG 8 N3 ? ? D DG 26 F DG 48 1_555 ? ? ? ? ? ? TYPE_4_PAIR  ? ? ? 
hydrog52 hydrog ? ? D DG 2 N3 ? ? ? 1_555 F DG 8 N2 ? ? D DG 26 F DG 48 1_555 ? ? ? ? ? ? TYPE_4_PAIR  ? ? ? 
hydrog53 hydrog ? ? E DC 1 N3 ? ? ? 1_555 F DG 8 N1 ? ? E DC 33 F DG 48 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog54 hydrog ? ? E DC 1 N4 ? ? ? 1_555 F DG 8 O6 ? ? E DC 33 F DG 48 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog55 hydrog ? ? E DC 1 O2 ? ? ? 1_555 F DG 8 N2 ? ? E DC 33 F DG 48 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog56 hydrog ? ? E DG 2 N1 ? ? ? 1_555 F DC 7 N3 ? ? E DG 34 F DC 47 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog57 hydrog ? ? E DG 2 N2 ? ? ? 1_555 F DC 7 O2 ? ? E DG 34 F DC 47 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog58 hydrog ? ? E DG 2 O6 ? ? ? 1_555 F DC 7 N4 ? ? E DG 34 F DC 47 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog59 hydrog ? ? E DC 3 N3 ? ? ? 1_555 F DG 6 N1 ? ? E DC 35 F DG 46 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog60 hydrog ? ? E DC 3 N4 ? ? ? 1_555 F DG 6 O6 ? ? E DC 35 F DG 46 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog61 hydrog ? ? E DC 3 O2 ? ? ? 1_555 F DG 6 N2 ? ? E DC 35 F DG 46 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog62 hydrog ? ? E DT 4 N3 ? ? ? 1_555 F DA 5 N1 ? ? E DT 36 F DA 45 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog63 hydrog ? ? E DT 4 O4 ? ? ? 1_555 F DA 5 N6 ? ? E DT 36 F DA 45 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog64 hydrog ? ? E DA 5 N1 ? ? ? 1_555 F DT 4 N3 ? ? E DA 37 F DT 44 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog65 hydrog ? ? E DA 5 N6 ? ? ? 1_555 F DT 4 O4 ? ? E DA 37 F DT 44 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog66 hydrog ? ? E DG 6 N1 ? ? ? 1_555 F DC 3 N3 ? ? E DG 38 F DC 43 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog67 hydrog ? ? E DG 6 N2 ? ? ? 1_555 F DC 3 O2 ? ? E DG 38 F DC 43 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog68 hydrog ? ? E DG 6 O6 ? ? ? 1_555 F DC 3 N4 ? ? E DG 38 F DC 43 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog69 hydrog ? ? E DC 7 N3 ? ? ? 1_555 F DG 2 N1 ? ? E DC 39 F DG 42 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog70 hydrog ? ? E DC 7 N4 ? ? ? 1_555 F DG 2 O6 ? ? E DC 39 F DG 42 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog71 hydrog ? ? E DC 7 O2 ? ? ? 1_555 F DG 2 N2 ? ? E DC 39 F DG 42 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog72 hydrog ? ? E DG 8 N1 ? ? ? 1_555 F DC 1 N3 ? ? E DG 40 F DC 41 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog73 hydrog ? ? E DG 8 N2 ? ? ? 1_555 F DC 1 O2 ? ? E DG 40 F DC 41 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog74 hydrog ? ? E DG 8 O6 ? ? ? 1_555 F DC 1 N4 ? ? E DG 40 F DC 41 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
# 
_struct_conn_type.id          hydrog 
_struct_conn_type.criteria    ? 
_struct_conn_type.reference   ? 
# 
loop_
_pdbx_validate_close_contact.id 
_pdbx_validate_close_contact.PDB_model_num 
_pdbx_validate_close_contact.auth_atom_id_1 
_pdbx_validate_close_contact.auth_asym_id_1 
_pdbx_validate_close_contact.auth_comp_id_1 
_pdbx_validate_close_contact.auth_seq_id_1 
_pdbx_validate_close_contact.PDB_ins_code_1 
_pdbx_validate_close_contact.label_alt_id_1 
_pdbx_validate_close_contact.auth_atom_id_2 
_pdbx_validate_close_contact.auth_asym_id_2 
_pdbx_validate_close_contact.auth_comp_id_2 
_pdbx_validate_close_contact.auth_seq_id_2 
_pdbx_validate_close_contact.PDB_ins_code_2 
_pdbx_validate_close_contact.label_alt_id_2 
_pdbx_validate_close_contact.dist 
1 1 O2  A DC 1  ? ? H21 B DG 16 ? ? 1.59 
2 1 H42 E DC 33 ? ? O6  F DG 48 ? ? 1.59 
# 
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 "O3'" B DT 12 ? ? P     B DA 13 ? ? 1.534 1.607 -0.073 0.012 Y 
2 1 "O3'" B DG 14 ? ? "C3'" B DG 14 ? ? 1.379 1.419 -0.040 0.006 N 
3 1 C5    C DT 20 ? ? C7    C DT 20 ? ? 1.534 1.496 0.038  0.006 N 
4 1 C8    C DG 22 ? ? N9    C DG 22 ? ? 1.331 1.374 -0.043 0.007 N 
5 1 N1    D DC 25 ? ? C6    D DC 25 ? ? 1.328 1.367 -0.039 0.006 N 
6 1 "C5'" E DC 33 ? ? "C4'" E DC 33 ? ? 1.561 1.512 0.049  0.007 N 
7 1 "O3'" E DG 34 ? ? P     E DC 35 ? ? 1.534 1.607 -0.073 0.012 Y 
8 1 P     E DC 35 ? ? "O5'" E DC 35 ? ? 1.528 1.593 -0.065 0.010 N 
9 1 C5    F DT 44 ? ? C7    F DT 44 ? ? 1.534 1.496 0.038  0.006 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 N1    A DC 1  ? ? C2    A DC 1  ? ? O2    A DC 1  ? ? 124.50 118.90 5.60   0.60 N 
2  1 N3    A DC 1  ? ? C2    A DC 1  ? ? O2    A DC 1  ? ? 116.67 121.90 -5.23  0.70 N 
3  1 "O4'" A DG 2  ? ? "C1'" A DG 2  ? ? N9    A DG 2  ? ? 110.53 108.30 2.23   0.30 N 
4  1 "C3'" A DG 2  ? ? "O3'" A DG 2  ? ? P     A DC 3  ? ? 131.11 119.70 11.41  1.20 Y 
5  1 "O4'" A DC 3  ? ? "C1'" A DC 3  ? ? N1    A DC 3  ? ? 110.20 108.30 1.90   0.30 N 
6  1 N1    A DC 3  ? ? C2    A DC 3  ? ? O2    A DC 3  ? ? 123.67 118.90 4.77   0.60 N 
7  1 "O4'" A DT 4  ? ? "C1'" A DT 4  ? ? N1    A DT 4  ? ? 110.20 108.30 1.90   0.30 N 
8  1 C6    A DT 4  ? ? C5    A DT 4  ? ? C7    A DT 4  ? ? 117.93 122.90 -4.97  0.60 N 
9  1 N1    A DC 7  ? ? C2    A DC 7  ? ? O2    A DC 7  ? ? 122.84 118.90 3.94   0.60 N 
10 1 "O4'" A DG 8  ? ? "C1'" A DG 8  ? ? N9    A DG 8  ? ? 110.95 108.30 2.65   0.30 N 
11 1 "C3'" B DC 9  ? ? "O3'" B DC 9  ? ? P     B DG 10 ? ? 127.87 119.70 8.17   1.20 Y 
12 1 "O4'" B DT 12 ? ? "C1'" B DT 12 ? ? N1    B DT 12 ? ? 115.03 108.30 6.73   0.30 N 
13 1 C4    B DT 12 ? ? C5    B DT 12 ? ? C6    B DT 12 ? ? 122.40 118.00 4.40   0.60 N 
14 1 C6    B DT 12 ? ? C5    B DT 12 ? ? C7    B DT 12 ? ? 118.10 122.90 -4.80  0.60 N 
15 1 "O4'" B DA 13 ? ? "C1'" B DA 13 ? ? N9    B DA 13 ? ? 101.49 108.00 -6.51  0.70 N 
16 1 "O4'" B DG 14 ? ? "C1'" B DG 14 ? ? "C2'" B DG 14 ? ? 101.01 105.90 -4.89  0.80 N 
17 1 "O4'" B DG 14 ? ? "C1'" B DG 14 ? ? N9    B DG 14 ? ? 116.16 108.30 7.86   0.30 N 
18 1 "O4'" B DG 16 ? ? "C1'" B DG 16 ? ? N9    B DG 16 ? ? 114.04 108.30 5.74   0.30 N 
19 1 "C5'" C DC 17 ? ? "C4'" C DC 17 ? ? "C3'" C DC 17 ? ? 129.25 115.70 13.55  1.20 N 
20 1 N1    C DC 17 ? ? C2    C DC 17 ? ? O2    C DC 17 ? ? 123.40 118.90 4.50   0.60 N 
21 1 N3    C DC 17 ? ? C2    C DC 17 ? ? O2    C DC 17 ? ? 117.13 121.90 -4.77  0.70 N 
22 1 "C3'" C DC 17 ? ? "O3'" C DC 17 ? ? P     C DG 18 ? ? 129.28 119.70 9.58   1.20 Y 
23 1 "O5'" C DG 18 ? ? "C5'" C DG 18 ? ? "C4'" C DG 18 ? ? 104.01 109.40 -5.39  0.80 N 
24 1 "O4'" C DG 18 ? ? "C1'" C DG 18 ? ? N9    C DG 18 ? ? 111.45 108.30 3.15   0.30 N 
25 1 "C3'" C DG 18 ? ? "O3'" C DG 18 ? ? P     C DC 19 ? ? 130.56 119.70 10.86  1.20 Y 
26 1 "O5'" C DC 19 ? ? "C5'" C DC 19 ? ? "C4'" C DC 19 ? ? 103.13 109.40 -6.27  0.80 N 
27 1 "O4'" C DC 19 ? ? "C1'" C DC 19 ? ? N1    C DC 19 ? ? 110.26 108.30 1.96   0.30 N 
28 1 N1    C DC 19 ? ? C2    C DC 19 ? ? O2    C DC 19 ? ? 122.96 118.90 4.06   0.60 N 
29 1 C6    C DT 20 ? ? C5    C DT 20 ? ? C7    C DT 20 ? ? 118.08 122.90 -4.82  0.60 N 
30 1 "C3'" C DA 21 ? ? "O3'" C DA 21 ? ? P     C DG 22 ? ? 127.11 119.70 7.41   1.20 Y 
31 1 N1    C DC 23 ? ? C2    C DC 23 ? ? O2    C DC 23 ? ? 123.07 118.90 4.17   0.60 N 
32 1 N3    C DC 23 ? ? C2    C DC 23 ? ? O2    C DC 23 ? ? 117.32 121.90 -4.58  0.70 N 
33 1 "C3'" C DC 23 ? ? "O3'" C DC 23 ? ? P     C DG 24 ? ? 130.32 119.70 10.62  1.20 Y 
34 1 "O4'" C DG 24 ? ? "C1'" C DG 24 ? ? N9    C DG 24 ? ? 114.18 108.30 5.88   0.30 N 
35 1 "C5'" D DC 25 ? ? "C4'" D DC 25 ? ? "O4'" D DC 25 ? ? 125.28 109.80 15.48  1.10 N 
36 1 N1    D DC 25 ? ? C2    D DC 25 ? ? O2    D DC 25 ? ? 122.91 118.90 4.01   0.60 N 
37 1 N3    D DC 25 ? ? C2    D DC 25 ? ? O2    D DC 25 ? ? 117.42 121.90 -4.48  0.70 N 
38 1 "C3'" D DG 26 ? ? "O3'" D DG 26 ? ? P     D DC 27 ? ? 128.81 119.70 9.11   1.20 Y 
39 1 "O4'" D DT 28 ? ? "C1'" D DT 28 ? ? N1    D DT 28 ? ? 115.33 108.30 7.03   0.30 N 
40 1 C6    D DT 28 ? ? C5    D DT 28 ? ? C7    D DT 28 ? ? 117.70 122.90 -5.20  0.60 N 
41 1 "O4'" D DA 29 ? ? "C1'" D DA 29 ? ? N9    D DA 29 ? ? 101.53 108.00 -6.47  0.70 N 
42 1 N1    D DA 29 ? ? C6    D DA 29 ? ? N6    D DA 29 ? ? 122.38 118.60 3.78   0.60 N 
43 1 "O4'" D DG 30 ? ? "C1'" D DG 30 ? ? N9    D DG 30 ? ? 116.63 108.30 8.33   0.30 N 
44 1 "O4'" D DC 31 ? ? "C1'" D DC 31 ? ? N1    D DC 31 ? ? 111.75 108.30 3.45   0.30 N 
45 1 "O4'" D DG 32 ? ? "C1'" D DG 32 ? ? N9    D DG 32 ? ? 112.91 108.30 4.61   0.30 N 
46 1 "O4'" E DC 33 ? ? "C1'" E DC 33 ? ? N1    E DC 33 ? ? 103.10 108.00 -4.90  0.70 N 
47 1 N1    E DC 33 ? ? C2    E DC 33 ? ? O2    E DC 33 ? ? 123.44 118.90 4.54   0.60 N 
48 1 "O3'" E DG 34 ? ? P     E DC 35 ? ? "O5'" E DC 35 ? ? 115.59 104.00 11.59  1.90 Y 
49 1 "O5'" E DC 35 ? ? "C5'" E DC 35 ? ? "C4'" E DC 35 ? ? 104.03 109.40 -5.37  0.80 N 
50 1 "C5'" E DC 35 ? ? "C4'" E DC 35 ? ? "O4'" E DC 35 ? ? 116.44 109.80 6.64   1.10 N 
51 1 "O4'" E DC 35 ? ? "C1'" E DC 35 ? ? N1    E DC 35 ? ? 110.67 108.30 2.37   0.30 N 
52 1 "O4'" E DT 36 ? ? "C1'" E DT 36 ? ? N1    E DT 36 ? ? 110.98 108.30 2.68   0.30 N 
53 1 C4    E DT 36 ? ? C5    E DT 36 ? ? C6    E DT 36 ? ? 121.77 118.00 3.77   0.60 N 
54 1 C5    E DT 36 ? ? C6    E DT 36 ? ? N1    E DT 36 ? ? 119.96 123.70 -3.74  0.60 N 
55 1 C6    E DT 36 ? ? C5    E DT 36 ? ? C7    E DT 36 ? ? 116.71 122.90 -6.19  0.60 N 
56 1 "O4'" E DG 40 ? ? "C1'" E DG 40 ? ? N9    E DG 40 ? ? 112.97 108.30 4.67   0.30 N 
57 1 N1    F DC 41 ? ? C2    F DC 41 ? ? O2    F DC 41 ? ? 123.64 118.90 4.74   0.60 N 
58 1 "C3'" F DC 41 ? ? "O3'" F DC 41 ? ? P     F DG 42 ? ? 127.24 119.70 7.54   1.20 Y 
59 1 "O4'" F DT 44 ? ? "C1'" F DT 44 ? ? N1    F DT 44 ? ? 115.28 108.30 6.98   0.30 N 
60 1 C6    F DT 44 ? ? C5    F DT 44 ? ? C7    F DT 44 ? ? 117.42 122.90 -5.48  0.60 N 
61 1 "C3'" F DT 44 ? ? "O3'" F DT 44 ? ? P     F DA 45 ? ? 127.51 119.70 7.81   1.20 Y 
62 1 "O4'" F DA 45 ? ? "C1'" F DA 45 ? ? N9    F DA 45 ? ? 97.16  108.00 -10.84 0.70 N 
63 1 N1    F DA 45 ? ? C6    F DA 45 ? ? N6    F DA 45 ? ? 122.42 118.60 3.82   0.60 N 
64 1 "O4'" F DG 46 ? ? "C1'" F DG 46 ? ? N9    F DG 46 ? ? 115.07 108.30 6.77   0.30 N 
65 1 "O5'" F DG 48 ? ? "C5'" F DG 48 ? ? "C4'" F DG 48 ? ? 103.62 109.40 -5.78  0.80 N 
66 1 "O4'" F DG 48 ? ? "C1'" F DG 48 ? ? N9    F DG 48 ? ? 111.08 108.30 2.78   0.30 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 C 18 ? ? 0.060 'SIDE CHAIN' 
2 1 DC D 25 ? ? 0.070 '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 
DA  OP3    O N N 1   
DA  P      P N N 2   
DA  OP1    O N N 3   
DA  OP2    O N N 4   
DA  "O5'"  O N N 5   
DA  "C5'"  C N N 6   
DA  "C4'"  C N R 7   
DA  "O4'"  O N N 8   
DA  "C3'"  C N S 9   
DA  "O3'"  O N N 10  
DA  "C2'"  C N N 11  
DA  "C1'"  C N R 12  
DA  N9     N Y N 13  
DA  C8     C Y N 14  
DA  N7     N Y N 15  
DA  C5     C Y N 16  
DA  C6     C Y N 17  
DA  N6     N N N 18  
DA  N1     N Y N 19  
DA  C2     C Y N 20  
DA  N3     N Y N 21  
DA  C4     C Y N 22  
DA  HOP3   H N N 23  
DA  HOP2   H N N 24  
DA  "H5'"  H N N 25  
DA  "H5''" H N N 26  
DA  "H4'"  H N N 27  
DA  "H3'"  H N N 28  
DA  "HO3'" H N N 29  
DA  "H2'"  H N N 30  
DA  "H2''" H N N 31  
DA  "H1'"  H N N 32  
DA  H8     H N N 33  
DA  H61    H N N 34  
DA  H62    H N N 35  
DA  H2     H N N 36  
DC  OP3    O N N 37  
DC  P      P N N 38  
DC  OP1    O N N 39  
DC  OP2    O N N 40  
DC  "O5'"  O N N 41  
DC  "C5'"  C N N 42  
DC  "C4'"  C N R 43  
DC  "O4'"  O N N 44  
DC  "C3'"  C N S 45  
DC  "O3'"  O N N 46  
DC  "C2'"  C N N 47  
DC  "C1'"  C N R 48  
DC  N1     N N N 49  
DC  C2     C N N 50  
DC  O2     O N N 51  
DC  N3     N N N 52  
DC  C4     C N N 53  
DC  N4     N N N 54  
DC  C5     C N N 55  
DC  C6     C N N 56  
DC  HOP3   H N N 57  
DC  HOP2   H N N 58  
DC  "H5'"  H N N 59  
DC  "H5''" H N N 60  
DC  "H4'"  H N N 61  
DC  "H3'"  H N N 62  
DC  "HO3'" H N N 63  
DC  "H2'"  H N N 64  
DC  "H2''" H N N 65  
DC  "H1'"  H N N 66  
DC  H41    H N N 67  
DC  H42    H N N 68  
DC  H5     H N N 69  
DC  H6     H N N 70  
DG  OP3    O N N 71  
DG  P      P N N 72  
DG  OP1    O N N 73  
DG  OP2    O N N 74  
DG  "O5'"  O N N 75  
DG  "C5'"  C N N 76  
DG  "C4'"  C N R 77  
DG  "O4'"  O N N 78  
DG  "C3'"  C N S 79  
DG  "O3'"  O N N 80  
DG  "C2'"  C N N 81  
DG  "C1'"  C N R 82  
DG  N9     N Y N 83  
DG  C8     C Y N 84  
DG  N7     N Y N 85  
DG  C5     C Y N 86  
DG  C6     C N N 87  
DG  O6     O N N 88  
DG  N1     N N N 89  
DG  C2     C N N 90  
DG  N2     N N N 91  
DG  N3     N N N 92  
DG  C4     C Y N 93  
DG  HOP3   H N N 94  
DG  HOP2   H N N 95  
DG  "H5'"  H N N 96  
DG  "H5''" H N N 97  
DG  "H4'"  H N N 98  
DG  "H3'"  H N N 99  
DG  "HO3'" H N N 100 
DG  "H2'"  H N N 101 
DG  "H2''" H N N 102 
DG  "H1'"  H N N 103 
DG  H8     H N N 104 
DG  H1     H N N 105 
DG  H21    H N N 106 
DG  H22    H N N 107 
DT  OP3    O N N 108 
DT  P      P N N 109 
DT  OP1    O N N 110 
DT  OP2    O N N 111 
DT  "O5'"  O N N 112 
DT  "C5'"  C N N 113 
DT  "C4'"  C N R 114 
DT  "O4'"  O N N 115 
DT  "C3'"  C N S 116 
DT  "O3'"  O N N 117 
DT  "C2'"  C N N 118 
DT  "C1'"  C N R 119 
DT  N1     N N N 120 
DT  C2     C N N 121 
DT  O2     O N N 122 
DT  N3     N N N 123 
DT  C4     C N N 124 
DT  O4     O N N 125 
DT  C5     C N N 126 
DT  C7     C N N 127 
DT  C6     C N N 128 
DT  HOP3   H N N 129 
DT  HOP2   H N N 130 
DT  "H5'"  H N N 131 
DT  "H5''" H N N 132 
DT  "H4'"  H N N 133 
DT  "H3'"  H N N 134 
DT  "HO3'" H N N 135 
DT  "H2'"  H N N 136 
DT  "H2''" H N N 137 
DT  "H1'"  H N N 138 
DT  H3     H N N 139 
DT  H71    H N N 140 
DT  H72    H N N 141 
DT  H73    H N N 142 
DT  H6     H N N 143 
HOH O      O N N 144 
HOH H1     H N N 145 
HOH H2     H N N 146 
# 
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 
DA  OP3   P      sing N N 1   
DA  OP3   HOP3   sing N N 2   
DA  P     OP1    doub N N 3   
DA  P     OP2    sing N N 4   
DA  P     "O5'"  sing N N 5   
DA  OP2   HOP2   sing N N 6   
DA  "O5'" "C5'"  sing N N 7   
DA  "C5'" "C4'"  sing N N 8   
DA  "C5'" "H5'"  sing N N 9   
DA  "C5'" "H5''" sing N N 10  
DA  "C4'" "O4'"  sing N N 11  
DA  "C4'" "C3'"  sing N N 12  
DA  "C4'" "H4'"  sing N N 13  
DA  "O4'" "C1'"  sing N N 14  
DA  "C3'" "O3'"  sing N N 15  
DA  "C3'" "C2'"  sing N N 16  
DA  "C3'" "H3'"  sing N N 17  
DA  "O3'" "HO3'" sing N N 18  
DA  "C2'" "C1'"  sing N N 19  
DA  "C2'" "H2'"  sing N N 20  
DA  "C2'" "H2''" sing N N 21  
DA  "C1'" N9     sing N N 22  
DA  "C1'" "H1'"  sing N N 23  
DA  N9    C8     sing Y N 24  
DA  N9    C4     sing Y N 25  
DA  C8    N7     doub Y N 26  
DA  C8    H8     sing N N 27  
DA  N7    C5     sing Y N 28  
DA  C5    C6     sing Y N 29  
DA  C5    C4     doub Y N 30  
DA  C6    N6     sing N N 31  
DA  C6    N1     doub Y N 32  
DA  N6    H61    sing N N 33  
DA  N6    H62    sing N N 34  
DA  N1    C2     sing Y N 35  
DA  C2    N3     doub Y N 36  
DA  C2    H2     sing N N 37  
DA  N3    C4     sing Y N 38  
DC  OP3   P      sing N N 39  
DC  OP3   HOP3   sing N N 40  
DC  P     OP1    doub N N 41  
DC  P     OP2    sing N N 42  
DC  P     "O5'"  sing N N 43  
DC  OP2   HOP2   sing N N 44  
DC  "O5'" "C5'"  sing N N 45  
DC  "C5'" "C4'"  sing N N 46  
DC  "C5'" "H5'"  sing N N 47  
DC  "C5'" "H5''" sing N N 48  
DC  "C4'" "O4'"  sing N N 49  
DC  "C4'" "C3'"  sing N N 50  
DC  "C4'" "H4'"  sing N N 51  
DC  "O4'" "C1'"  sing N N 52  
DC  "C3'" "O3'"  sing N N 53  
DC  "C3'" "C2'"  sing N N 54  
DC  "C3'" "H3'"  sing N N 55  
DC  "O3'" "HO3'" sing N N 56  
DC  "C2'" "C1'"  sing N N 57  
DC  "C2'" "H2'"  sing N N 58  
DC  "C2'" "H2''" sing N N 59  
DC  "C1'" N1     sing N N 60  
DC  "C1'" "H1'"  sing N N 61  
DC  N1    C2     sing N N 62  
DC  N1    C6     sing N N 63  
DC  C2    O2     doub N N 64  
DC  C2    N3     sing N N 65  
DC  N3    C4     doub N N 66  
DC  C4    N4     sing N N 67  
DC  C4    C5     sing N N 68  
DC  N4    H41    sing N N 69  
DC  N4    H42    sing N N 70  
DC  C5    C6     doub N N 71  
DC  C5    H5     sing N N 72  
DC  C6    H6     sing N N 73  
DG  OP3   P      sing N N 74  
DG  OP3   HOP3   sing N N 75  
DG  P     OP1    doub N N 76  
DG  P     OP2    sing N N 77  
DG  P     "O5'"  sing N N 78  
DG  OP2   HOP2   sing N N 79  
DG  "O5'" "C5'"  sing N N 80  
DG  "C5'" "C4'"  sing N N 81  
DG  "C5'" "H5'"  sing N N 82  
DG  "C5'" "H5''" sing N N 83  
DG  "C4'" "O4'"  sing N N 84  
DG  "C4'" "C3'"  sing N N 85  
DG  "C4'" "H4'"  sing N N 86  
DG  "O4'" "C1'"  sing N N 87  
DG  "C3'" "O3'"  sing N N 88  
DG  "C3'" "C2'"  sing N N 89  
DG  "C3'" "H3'"  sing N N 90  
DG  "O3'" "HO3'" sing N N 91  
DG  "C2'" "C1'"  sing N N 92  
DG  "C2'" "H2'"  sing N N 93  
DG  "C2'" "H2''" sing N N 94  
DG  "C1'" N9     sing N N 95  
DG  "C1'" "H1'"  sing N N 96  
DG  N9    C8     sing Y N 97  
DG  N9    C4     sing Y N 98  
DG  C8    N7     doub Y N 99  
DG  C8    H8     sing N N 100 
DG  N7    C5     sing Y N 101 
DG  C5    C6     sing N N 102 
DG  C5    C4     doub Y N 103 
DG  C6    O6     doub N N 104 
DG  C6    N1     sing N N 105 
DG  N1    C2     sing N N 106 
DG  N1    H1     sing N N 107 
DG  C2    N2     sing N N 108 
DG  C2    N3     doub N N 109 
DG  N2    H21    sing N N 110 
DG  N2    H22    sing N N 111 
DG  N3    C4     sing N N 112 
DT  OP3   P      sing N N 113 
DT  OP3   HOP3   sing N N 114 
DT  P     OP1    doub N N 115 
DT  P     OP2    sing N N 116 
DT  P     "O5'"  sing N N 117 
DT  OP2   HOP2   sing N N 118 
DT  "O5'" "C5'"  sing N N 119 
DT  "C5'" "C4'"  sing N N 120 
DT  "C5'" "H5'"  sing N N 121 
DT  "C5'" "H5''" sing N N 122 
DT  "C4'" "O4'"  sing N N 123 
DT  "C4'" "C3'"  sing N N 124 
DT  "C4'" "H4'"  sing N N 125 
DT  "O4'" "C1'"  sing N N 126 
DT  "C3'" "O3'"  sing N N 127 
DT  "C3'" "C2'"  sing N N 128 
DT  "C3'" "H3'"  sing N N 129 
DT  "O3'" "HO3'" sing N N 130 
DT  "C2'" "C1'"  sing N N 131 
DT  "C2'" "H2'"  sing N N 132 
DT  "C2'" "H2''" sing N N 133 
DT  "C1'" N1     sing N N 134 
DT  "C1'" "H1'"  sing N N 135 
DT  N1    C2     sing N N 136 
DT  N1    C6     sing N N 137 
DT  C2    O2     doub N N 138 
DT  C2    N3     sing N N 139 
DT  N3    C4     sing N N 140 
DT  N3    H3     sing N N 141 
DT  C4    O4     doub N N 142 
DT  C4    C5     sing N N 143 
DT  C5    C7     sing N N 144 
DT  C5    C6     doub N N 145 
DT  C7    H71    sing N N 146 
DT  C7    H72    sing N N 147 
DT  C7    H73    sing N N 148 
DT  C6    H6     sing N N 149 
HOH O     H1     sing N N 150 
HOH O     H2     sing N N 151 
# 
_ndb_struct_conf_na.entry_id   250D 
_ndb_struct_conf_na.feature    'b-form double helix' 
# 
loop_
_ndb_struct_na_base_pair.model_number 
_ndb_struct_na_base_pair.i_label_asym_id 
_ndb_struct_na_base_pair.i_label_comp_id 
_ndb_struct_na_base_pair.i_label_seq_id 
_ndb_struct_na_base_pair.i_symmetry 
_ndb_struct_na_base_pair.j_label_asym_id 
_ndb_struct_na_base_pair.j_label_comp_id 
_ndb_struct_na_base_pair.j_label_seq_id 
_ndb_struct_na_base_pair.j_symmetry 
_ndb_struct_na_base_pair.shear 
_ndb_struct_na_base_pair.stretch 
_ndb_struct_na_base_pair.stagger 
_ndb_struct_na_base_pair.buckle 
_ndb_struct_na_base_pair.propeller 
_ndb_struct_na_base_pair.opening 
_ndb_struct_na_base_pair.pair_number 
_ndb_struct_na_base_pair.pair_name 
_ndb_struct_na_base_pair.i_auth_asym_id 
_ndb_struct_na_base_pair.i_auth_seq_id 
_ndb_struct_na_base_pair.i_PDB_ins_code 
_ndb_struct_na_base_pair.j_auth_asym_id 
_ndb_struct_na_base_pair.j_auth_seq_id 
_ndb_struct_na_base_pair.j_PDB_ins_code 
_ndb_struct_na_base_pair.hbond_type_28 
_ndb_struct_na_base_pair.hbond_type_12 
1 A DC 1 1_555 B DG 8 1_555 -0.299 -0.349 -0.026 1.650   -2.967  -1.302 1  A_DC1:DG16_B  A 1  ? B 16 ? 19 1 
1 A DG 2 1_555 B DC 7 1_555 -0.316 -0.301 0.046  -12.719 -17.765 -3.294 2  A_DG2:DC15_B  A 2  ? B 15 ? 19 1 
1 A DC 3 1_555 B DG 6 1_555 -0.083 -0.116 0.395  -13.421 -10.061 0.133  3  A_DC3:DG14_B  A 3  ? B 14 ? 19 1 
1 A DT 4 1_555 B DA 5 1_555 -0.176 -0.253 -0.295 1.392   -10.755 0.974  4  A_DT4:DA13_B  A 4  ? B 13 ? 20 1 
1 A DA 5 1_555 B DT 4 1_555 0.060  -0.050 -0.125 0.550   -14.626 -3.161 5  A_DA5:DT12_B  A 5  ? B 12 ? 20 1 
1 A DG 6 1_555 B DC 3 1_555 -0.251 -0.042 0.090  7.169   -7.060  0.402  6  A_DG6:DC11_B  A 6  ? B 11 ? 19 1 
1 A DC 7 1_555 B DG 2 1_555 0.354  -0.245 -0.012 6.995   -16.986 -3.441 7  A_DC7:DG10_B  A 7  ? B 10 ? 19 1 
1 A DG 8 1_555 B DC 1 1_555 0.010  -0.324 0.452  7.689   -8.218  -5.418 8  A_DG8:DC9_B   A 8  ? B 9  ? 19 1 
1 C DC 1 1_555 D DG 8 1_555 -0.293 -0.349 0.063  4.080   -5.573  -1.219 9  C_DC17:DG32_D C 17 ? D 32 ? 19 1 
1 C DG 2 1_555 D DC 7 1_555 -0.310 -0.337 0.101  -9.871  -18.342 -3.321 10 C_DG18:DC31_D C 18 ? D 31 ? 19 1 
1 C DC 3 1_555 D DG 6 1_555 -0.095 -0.088 0.539  -14.068 -9.768  -0.569 11 C_DC19:DG30_D C 19 ? D 30 ? 19 1 
1 C DT 4 1_555 D DA 5 1_555 -0.168 -0.282 -0.298 2.081   -8.262  0.733  12 C_DT20:DA29_D C 20 ? D 29 ? 20 1 
1 C DA 5 1_555 D DT 4 1_555 0.087  -0.049 -0.123 -0.505  -14.193 -2.941 13 C_DA21:DT28_D C 21 ? D 28 ? 20 1 
1 C DG 6 1_555 D DC 3 1_555 -0.257 -0.026 0.054  7.981   -7.745  0.756  14 C_DG22:DC27_D C 22 ? D 27 ? 19 1 
1 C DC 7 1_555 D DG 2 1_555 0.349  -0.273 0.011  6.488   -16.968 -3.014 15 C_DC23:DG26_D C 23 ? D 26 ? 19 1 
1 C DG 8 1_555 D DC 1 1_555 0.023  -0.320 0.409  8.998   -9.052  -5.803 16 C_DG24:DC25_D C 24 ? D 25 ? 19 1 
1 E DC 1 1_555 F DG 8 1_555 -0.288 -0.352 -0.108 3.448   -3.489  -1.306 17 E_DC33:DG48_F E 33 ? F 48 ? 19 1 
1 E DG 2 1_555 F DC 7 1_555 -0.360 -0.286 0.088  -11.355 -17.680 -3.774 18 E_DG34:DC47_F E 34 ? F 47 ? 19 1 
1 E DC 3 1_555 F DG 6 1_555 -0.092 -0.115 0.409  -13.630 -9.922  -0.483 19 E_DC35:DG46_F E 35 ? F 46 ? 19 1 
1 E DT 4 1_555 F DA 5 1_555 -0.160 -0.237 -0.333 1.389   -8.573  0.886  20 E_DT36:DA45_F E 36 ? F 45 ? 20 1 
1 E DA 5 1_555 F DT 4 1_555 0.107  -0.059 -0.156 -0.837  -14.807 -2.985 21 E_DA37:DT44_F E 37 ? F 44 ? 20 1 
1 E DG 6 1_555 F DC 3 1_555 -0.260 -0.039 -0.080 6.436   -7.604  1.251  22 E_DG38:DC43_F E 38 ? F 43 ? 19 1 
1 E DC 7 1_555 F DG 2 1_555 0.350  -0.259 0.017  6.821   -16.640 -3.234 23 E_DC39:DG42_F E 39 ? F 42 ? 19 1 
1 E DG 8 1_555 F DC 1 1_555 0.016  -0.319 0.378  8.443   -7.052  -5.619 24 E_DG40:DC41_F E 40 ? F 41 ? 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 DC 1 1_555 B DG 8 1_555 A DG 2 1_555 B DC 7 1_555 -0.127 0.288  3.808 -1.392 -0.727 38.487 0.541 -0.008 3.805 -1.102 2.111   
38.518 1  AA_DC1DG2:DC15DG16_BB   A 1  ? B 16 ? A 2  ? B 15 ? 
1 A DG 2 1_555 B DC 7 1_555 A DC 3 1_555 B DG 6 1_555 0.605  0.218  3.491 0.182  -1.746 38.434 0.562 -0.894 3.480 -2.650 -0.277  
38.473 2  AA_DG2DC3:DG14DC15_BB   A 2  ? B 15 ? A 3  ? B 14 ? 
1 A DC 3 1_555 B DG 6 1_555 A DT 4 1_555 B DA 5 1_555 -0.538 0.754  3.034 6.591  4.572  26.392 0.545 2.624  2.904 9.731  -14.029 
27.563 3  AA_DC3DT4:DA13DG14_BB   A 3  ? B 14 ? A 4  ? B 13 ? 
1 A DT 4 1_555 B DA 5 1_555 A DA 5 1_555 B DT 4 1_555 -0.260 2.094  3.403 -1.416 -5.898 50.770 2.839 0.203  3.163 -6.850 1.645   
51.108 4  AA_DT4DA5:DT12DA13_BB   A 4  ? B 13 ? A 5  ? B 12 ? 
1 A DA 5 1_555 B DT 4 1_555 A DG 6 1_555 B DC 3 1_555 0.693  0.653  3.272 -2.276 2.731  25.594 0.700 -2.184 3.250 6.128  5.105   
25.836 5  AA_DA5DG6:DC11DT12_BB   A 5  ? B 12 ? A 6  ? B 11 ? 
1 A DG 6 1_555 B DC 3 1_555 A DC 7 1_555 B DG 2 1_555 -0.644 0.790  3.469 -0.177 -2.487 42.440 1.355 0.869  3.422 -3.431 0.244   
42.510 6  AA_DG6DC7:DG10DC11_BB   A 6  ? B 11 ? A 7  ? B 10 ? 
1 A DC 7 1_555 B DG 2 1_555 A DG 8 1_555 B DC 1 1_555 0.145  0.574  3.406 -2.735 1.812  35.633 0.662 -0.646 3.410 2.954  4.458   
35.779 7  AA_DC7DG8:DC9DG10_BB    A 7  ? B 10 ? A 8  ? B 9  ? 
1 C DC 1 1_555 D DG 8 1_555 C DG 2 1_555 D DC 7 1_555 -0.109 0.303  3.799 -1.534 -1.255 38.534 0.638 -0.054 3.789 -1.901 2.322   
38.583 8  CC_DC17DG18:DC31DG32_DD C 17 ? D 32 ? C 18 ? D 31 ? 
1 C DG 2 1_555 D DC 7 1_555 C DC 3 1_555 D DG 6 1_555 0.742  0.170  3.581 -0.255 -0.567 37.320 0.347 -1.196 3.573 -0.886 0.399   
37.325 9  CC_DG18DC19:DG30DC31_DD C 18 ? D 31 ? C 19 ? D 30 ? 
1 C DC 3 1_555 D DG 6 1_555 C DT 4 1_555 D DA 5 1_555 -0.567 0.709  2.978 7.318  4.168  26.475 0.568 2.778  2.800 8.821  -15.487 
27.760 10 CC_DC19DT20:DA29DG30_DD C 19 ? D 30 ? C 20 ? D 29 ? 
1 C DT 4 1_555 D DA 5 1_555 C DA 5 1_555 D DT 4 1_555 -0.276 2.099  3.461 -1.283 -6.273 50.719 2.878 0.230  3.203 -7.290 1.491   
51.095 11 CC_DT20DA21:DT28DA29_DD C 20 ? D 29 ? C 21 ? D 28 ? 
1 C DA 5 1_555 D DT 4 1_555 C DG 6 1_555 D DC 3 1_555 0.650  0.655  3.217 -2.279 3.644  25.851 0.469 -2.044 3.209 8.074  5.050   
26.200 12 CC_DA21DG22:DC27DT28_DD C 21 ? D 28 ? C 22 ? D 27 ? 
1 C DG 6 1_555 D DC 3 1_555 C DC 7 1_555 D DG 2 1_555 -0.466 0.847  3.391 -1.042 -6.412 44.134 1.717 0.516  3.253 -8.479 1.377   
44.585 13 CC_DG22DC23:DG26DC27_DD C 22 ? D 27 ? C 23 ? D 26 ? 
1 C DC 7 1_555 D DG 2 1_555 C DG 8 1_555 D DC 1 1_555 0.112  0.596  3.290 -2.070 3.821  35.578 0.412 -0.483 3.323 6.224  3.372   
35.834 14 CC_DC23DG24:DC25DG26_DD C 23 ? D 26 ? C 24 ? D 25 ? 
1 E DC 1 1_555 F DG 8 1_555 E DG 2 1_555 F DC 7 1_555 -0.094 0.268  3.861 -2.700 -1.247 38.702 0.582 -0.247 3.848 -1.878 4.067   
38.812 15 EE_DC33DG34:DC47DG48_FF E 33 ? F 48 ? E 34 ? F 47 ? 
1 E DG 2 1_555 F DC 7 1_555 E DC 3 1_555 F DG 6 1_555 0.770  -0.023 3.430 -1.799 -0.308 37.886 0.006 -1.425 3.392 -0.474 2.769   
37.928 16 EE_DG34DC35:DG46DC47_FF E 34 ? F 47 ? E 35 ? F 46 ? 
1 E DC 3 1_555 F DG 6 1_555 E DT 4 1_555 F DA 5 1_555 -0.500 0.721  3.019 6.353  4.879  26.493 0.413 2.474  2.906 10.349 -13.475 
27.657 17 EE_DC35DT36:DA45DG46_FF E 35 ? F 46 ? E 36 ? F 45 ? 
1 E DT 4 1_555 F DA 5 1_555 E DA 5 1_555 F DT 4 1_555 -0.293 2.055  3.422 -0.988 -5.567 50.890 2.768 0.270  3.200 -6.455 1.145   
51.183 18 EE_DT36DA37:DT44DA45_FF E 36 ? F 45 ? E 37 ? F 44 ? 
1 E DA 5 1_555 F DT 4 1_555 E DG 6 1_555 F DC 3 1_555 0.642  0.706  3.237 -1.830 3.571  25.233 0.581 -1.971 3.250 8.110  4.155   
25.545 19 EE_DA37DG38:DC43DT44_FF E 37 ? F 44 ? E 38 ? F 43 ? 
1 E DG 6 1_555 F DC 3 1_555 E DC 7 1_555 F DG 2 1_555 -0.581 0.555  3.389 0.868  0.302  39.977 0.775 0.953  3.381 0.441  -1.270  
39.987 20 EE_DG38DC39:DG42DC43_FF E 38 ? F 43 ? E 39 ? F 42 ? 
1 E DC 7 1_555 F DG 2 1_555 E DG 8 1_555 F DC 1 1_555 0.154  0.566  3.348 -2.345 2.888  35.914 0.493 -0.589 3.365 4.668  3.791   
36.100 21 EE_DC39DG40:DC41DG42_FF E 39 ? F 42 ? E 40 ? F 41 ? 
# 
_atom_sites.entry_id                    250D 
_atom_sites.fract_transf_matrix[1][1]   0.040371 
_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]   0.024085 
_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]   0.008629 
_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 
H 
N 
O 
P 
# 
loop_