data_2NSK
# 
_entry.id   2NSK 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.383 
_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   2NSK         pdb_00002nsk 10.2210/pdb2nsk/pdb 
NDB   AD0066       ?            ?                   
RCSB  RCSB040249   ?            ?                   
WWPDB D_1000040249 ?            ?                   
# 
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 2006-11-14 
2 'Structure model' 1 1 2008-05-01 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2023-12-27 
# 
_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'       
5 4 'Structure model' 'Derived calculations'      
# 
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     
4 4 'Structure model' struct_conn    
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1  4 'Structure model' '_database_2.pdbx_DOI'                
2  4 'Structure model' '_database_2.pdbx_database_accession' 
3  4 'Structure model' '_struct_conn.pdbx_dist_value'        
4  4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 
5  4 'Structure model' '_struct_conn.ptnr1_auth_comp_id'     
6  4 'Structure model' '_struct_conn.ptnr1_auth_seq_id'      
7  4 'Structure model' '_struct_conn.ptnr1_label_comp_id'    
8  4 'Structure model' '_struct_conn.ptnr1_label_seq_id'     
9  4 'Structure model' '_struct_conn.ptnr2_auth_comp_id'     
10 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id'      
11 4 'Structure model' '_struct_conn.ptnr2_label_comp_id'    
12 4 'Structure model' '_struct_conn.ptnr2_label_seq_id'     
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        2NSK 
_pdbx_database_status.recvd_initial_deposition_date   2006-11-04 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_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    ? 
# 
_pdbx_database_related.db_name        PDB 
_pdbx_database_related.db_id          1Z7I 
_pdbx_database_related.details        
;Single modified Selenium at 2'-U
;
_pdbx_database_related.content_type   unspecified 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Jiang, J.' 1 
'Shen, J.'  2 
'Huang, Z.' 3 
# 
_citation.id                        primary 
_citation.title                     'Double Modified Selinium DNA [G(Use)G(Tse)ACAC]' 
_citation.journal_abbrev            'To be Published' 
_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            0353 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   ? 
_citation.pdbx_database_id_DOI      ? 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Jiang, J.' 1 ? 
primary 'Shen, J.'  2 ? 
primary 'Huang, Z.' 3 ? 
# 
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 "5'-D(*GP*(UMS)P*GP*(T4S)P*AP*CP*AP*C)-3'" 2568.538 1  ? ? ? ? 
2 water   nat water                                      18.015   36 ? ? ? ? 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           polydeoxyribonucleotide 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   yes 
_entity_poly.pdbx_seq_one_letter_code       '(DG)(UMS)(DG)(T4S)(DA)(DC)(DA)(DC)' 
_entity_poly.pdbx_seq_one_letter_code_can   GUGTACAC 
_entity_poly.pdbx_strand_id                 A 
_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 UMS n 
1 3 DG  n 
1 4 T4S n 
1 5 DA  n 
1 6 DC  n 
1 7 DA  n 
1 8 DC  n 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
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 
HOH non-polymer   . WATER                                                                                               ? 'H2 O' 
18.015  
T4S 'DNA linking' n '1-(2-DEOXY-5-O-PHOSPHONO-BETA-D-ERYTHRO-PENTOFURANOSYL)-4-HYDROSELENO-5-METHYLPYRIMIDIN-2(1H)-ONE' ? 
'C10 H15 N2 O7 P Se' 385.169 
UMS 'DNA linking' n "2'-METHYLSELENYL-2'-DEOXYURIDINE-5'-PHOSPHATE"                                                     ? 
'C10 H15 N2 O8 P Se' 401.168 
# 
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  GUA A . n 
A 1 2 UMS 2 2 2 UMS UMS A . n 
A 1 3 DG  3 3 3 DG  GUA A . n 
A 1 4 T4S 4 4 4 T4S TSE A . n 
A 1 5 DA  5 5 5 DA  ADE A . n 
A 1 6 DC  6 6 6 DC  CYT A . n 
A 1 7 DA  7 7 7 DA  ADE A . n 
A 1 8 DC  8 8 8 DC  CYT A . n 
# 
loop_
_pdbx_nonpoly_scheme.asym_id 
_pdbx_nonpoly_scheme.entity_id 
_pdbx_nonpoly_scheme.mon_id 
_pdbx_nonpoly_scheme.ndb_seq_num 
_pdbx_nonpoly_scheme.pdb_seq_num 
_pdbx_nonpoly_scheme.auth_seq_num 
_pdbx_nonpoly_scheme.pdb_mon_id 
_pdbx_nonpoly_scheme.auth_mon_id 
_pdbx_nonpoly_scheme.pdb_strand_id 
_pdbx_nonpoly_scheme.pdb_ins_code 
B 2 HOH 1  9  1  HOH HOH A . 
B 2 HOH 2  10 2  HOH HOH A . 
B 2 HOH 3  11 3  HOH HOH A . 
B 2 HOH 4  12 4  HOH HOH A . 
B 2 HOH 5  13 5  HOH HOH A . 
B 2 HOH 6  14 6  HOH HOH A . 
B 2 HOH 7  15 7  HOH HOH A . 
B 2 HOH 8  16 8  HOH HOH A . 
B 2 HOH 9  17 9  HOH HOH A . 
B 2 HOH 10 18 10 HOH HOH A . 
B 2 HOH 11 19 11 HOH HOH A . 
B 2 HOH 12 20 12 HOH HOH A . 
B 2 HOH 13 21 13 HOH HOH A . 
B 2 HOH 14 22 14 HOH HOH A . 
B 2 HOH 15 23 15 HOH HOH A . 
B 2 HOH 16 24 16 HOH HOH A . 
B 2 HOH 17 25 17 HOH HOH A . 
B 2 HOH 18 26 18 HOH HOH A . 
B 2 HOH 19 27 19 HOH HOH A . 
B 2 HOH 20 28 20 HOH HOH A . 
B 2 HOH 21 29 21 HOH HOH A . 
B 2 HOH 22 30 22 HOH HOH A . 
B 2 HOH 23 31 23 HOH HOH A . 
B 2 HOH 24 32 24 HOH HOH A . 
B 2 HOH 25 33 25 HOH HOH A . 
B 2 HOH 26 34 26 HOH HOH A . 
B 2 HOH 27 35 27 HOH HOH A . 
B 2 HOH 28 36 28 HOH HOH A . 
B 2 HOH 29 37 29 HOH HOH A . 
B 2 HOH 30 38 30 HOH HOH A . 
B 2 HOH 31 39 31 HOH HOH A . 
B 2 HOH 32 40 32 HOH HOH A . 
B 2 HOH 33 41 33 HOH HOH A . 
B 2 HOH 34 42 34 HOH HOH A . 
B 2 HOH 35 43 35 HOH HOH A . 
B 2 HOH 36 44 36 HOH HOH A . 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
CNS       refinement        1.1 ? 1 
CBASS     'data collection' .   ? 2 
HKL-2000  'data reduction'  .   ? 3 
SCALEPACK 'data scaling'    .   ? 4 
CNS       phasing           .   ? 5 
# 
_cell.entry_id           2NSK 
_cell.length_a           42.305 
_cell.length_b           42.305 
_cell.length_c           23.837 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        90.00 
_cell.Z_PDB              8 
_cell.pdbx_unique_axis   ? 
_cell.length_a_esd       ? 
_cell.length_b_esd       ? 
_cell.length_c_esd       ? 
_cell.angle_alpha_esd    ? 
_cell.angle_beta_esd     ? 
_cell.angle_gamma_esd    ? 
# 
_symmetry.entry_id                         2NSK 
_symmetry.space_group_name_H-M             'P 43 21 2' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                96 
_symmetry.space_group_name_Hall            ? 
# 
_exptl.entry_id          2NSK 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.00 
_exptl_crystal.density_percent_sol   38.54 
_exptl_crystal.description           ? 
_exptl_crystal.F_000                 ? 
_exptl_crystal.preparation           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'VAPOR DIFFUSION, HANGING DROP' 
_exptl_crystal_grow.temp            298 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              7.0 
_exptl_crystal_grow.pdbx_details    
;10% MPD, 40mM NaCacodylate pH 7.0 , 12 mMSpermine tetra-HCI, and 80 mM Soldium Chloride., VAPOR DIFFUSION, HANGING DROP, temperature 298K
;
_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 MPD                  ? ? ? 
1 2 1 NaCacodylate         ? ? ? 
1 3 1 'Spermine tetra-HCI' ? ? ? 
1 4 1 'Soldium Chloride'   ? ? ? 
1 5 1 H2O                  ? ? ? 
1 6 2 MPD                  ? ? ? 
1 7 2 NaCacodylate         ? ? ? 
1 8 2 'Soldium Chloride'   ? ? ? 
1 9 2 H2O                  ? ? ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           100 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               CCD 
_diffrn_detector.type                   'ADSC QUANTUM 210' 
_diffrn_detector.pdbx_collection_date   2006-10-07 
_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             MAD 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
loop_
_diffrn_radiation_wavelength.id 
_diffrn_radiation_wavelength.wavelength 
_diffrn_radiation_wavelength.wt 
1 1.1000 1.0 
2 0.9796 1.0 
3 0.9798 1.0 
4 0.9400 1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      SYNCHROTRON 
_diffrn_source.type                        'NSLS BEAMLINE X12C' 
_diffrn_source.pdbx_synchrotron_site       NSLS 
_diffrn_source.pdbx_synchrotron_beamline   X12C 
_diffrn_source.pdbx_wavelength             ? 
_diffrn_source.pdbx_wavelength_list        '1.1000, 0.9796, 0.9798, 0.9400' 
# 
_reflns.entry_id                     2NSK 
_reflns.observed_criterion_sigma_I   0 
_reflns.observed_criterion_sigma_F   0 
_reflns.d_resolution_low             40 
_reflns.d_resolution_high            1.50 
_reflns.number_obs                   3718 
_reflns.number_all                   3718 
_reflns.percent_possible_obs         98.3 
_reflns.pdbx_Rmerge_I_obs            0.048 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        14.7 
_reflns.B_iso_Wilson_estimate        17.4 
_reflns.pdbx_redundancy              12.7 
_reflns.R_free_details               ? 
_reflns.pdbx_chi_squared             ? 
_reflns.pdbx_scaling_rejects         ? 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_reflns_shell.d_res_high             1.50 
_reflns_shell.d_res_low              1.55 
_reflns_shell.percent_possible_all   100.0 
_reflns_shell.Rmerge_I_obs           0.272 
_reflns_shell.pdbx_Rsym_value        ? 
_reflns_shell.meanI_over_sigI_obs    5.6 
_reflns_shell.pdbx_redundancy        12.2 
_reflns_shell.percent_possible_obs   ? 
_reflns_shell.number_unique_all      352 
_reflns_shell.number_measured_all    ? 
_reflns_shell.number_measured_obs    ? 
_reflns_shell.number_unique_obs      ? 
_reflns_shell.pdbx_chi_squared       ? 
_reflns_shell.pdbx_diffrn_id         ? 
_reflns_shell.pdbx_ordinal           1 
# 
_refine.entry_id                                 2NSK 
_refine.ls_number_reflns_obs                     3531 
_refine.ls_number_reflns_all                     3531 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          2.5 
_refine.pdbx_data_cutoff_high_absF               616408.39 
_refine.pdbx_data_cutoff_low_absF                0.000000 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             15.82 
_refine.ls_d_res_high                            1.50 
_refine.ls_percent_reflns_obs                    94.0 
_refine.ls_R_factor_obs                          0.195 
_refine.ls_R_factor_all                          0.198 
_refine.ls_R_factor_R_work                       0.195 
_refine.ls_R_factor_R_free                       0.212 
_refine.ls_R_factor_R_free_error                 0.013 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 7.7 
_refine.ls_number_reflns_R_free                  273 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.B_iso_mean                               24.0 
_refine.aniso_B[1][1]                            -1.51 
_refine.aniso_B[2][2]                            -1.51 
_refine.aniso_B[3][3]                            3.02 
_refine.aniso_B[1][2]                            0.00 
_refine.aniso_B[1][3]                            0.00 
_refine.aniso_B[2][3]                            0.00 
_refine.solvent_model_details                    'FLAT MODEL' 
_refine.solvent_model_param_ksol                 0.34 
_refine.solvent_model_param_bsol                 47.6183 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_ls_cross_valid_method               THROUGHOUT 
_refine.details                                  ? 
_refine.pdbx_starting_model                      ? 
_refine.pdbx_method_to_determine_struct          MAD 
_refine.pdbx_isotropic_thermal_model             RESTRAINED 
_refine.pdbx_stereochemistry_target_values       ? 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            RANDOM 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            ? 
_refine.overall_SU_B                             ? 
_refine.ls_redundancy_reflns_obs                 ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.overall_SU_R_free                        ? 
_refine.ls_wR_factor_R_free                      ? 
_refine.ls_wR_factor_R_work                      ? 
_refine.overall_FOM_free_R_set                   ? 
_refine.overall_FOM_work_R_set                   ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_analyze.entry_id                        2NSK 
_refine_analyze.Luzzati_coordinate_error_obs    0.16 
_refine_analyze.Luzzati_sigma_a_obs             0.06 
_refine_analyze.Luzzati_d_res_low_obs           5.00 
_refine_analyze.Luzzati_coordinate_error_free   0.19 
_refine_analyze.Luzzati_sigma_a_free            ? 
_refine_analyze.Luzzati_d_res_low_free          ? 
_refine_analyze.number_disordered_residues      ? 
_refine_analyze.occupancy_sum_hydrogen          ? 
_refine_analyze.occupancy_sum_non_hydrogen      ? 
_refine_analyze.pdbx_refine_id                  'X-RAY DIFFRACTION' 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        0 
_refine_hist.pdbx_number_atoms_nucleic_acid   162 
_refine_hist.pdbx_number_atoms_ligand         0 
_refine_hist.number_atoms_solvent             36 
_refine_hist.number_atoms_total               198 
_refine_hist.d_res_high                       1.50 
_refine_hist.d_res_low                        15.82 
# 
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 
c_bond_d           0.011 ? ? ? 'X-RAY DIFFRACTION' ? 
c_angle_deg        1.8   ? ? ? 'X-RAY DIFFRACTION' ? 
c_dihedral_angle_d 32.2  ? ? ? 'X-RAY DIFFRACTION' ? 
c_improper_angle_d 2.17  ? ? ? 'X-RAY DIFFRACTION' ? 
# 
_refine_ls_shell.pdbx_total_number_of_bins_used   6 
_refine_ls_shell.d_res_high                       1.50 
_refine_ls_shell.d_res_low                        1.59 
_refine_ls_shell.number_reflns_R_work             492 
_refine_ls_shell.R_factor_R_work                  0.195 
_refine_ls_shell.percent_reflns_obs               88.0 
_refine_ls_shell.R_factor_R_free                  0.199 
_refine_ls_shell.R_factor_R_free_error            0.034 
_refine_ls_shell.percent_reflns_R_free            6.6 
_refine_ls_shell.number_reflns_R_free             35 
_refine_ls_shell.number_reflns_all                ? 
_refine_ls_shell.R_factor_all                     ? 
_refine_ls_shell.number_reflns_obs                492 
_refine_ls_shell.redundancy_reflns_obs            ? 
_refine_ls_shell.pdbx_refine_id                   'X-RAY DIFFRACTION' 
# 
loop_
_pdbx_xplor_file.serial_no 
_pdbx_xplor_file.param_file 
_pdbx_xplor_file.topol_file 
_pdbx_xplor_file.pdbx_refine_id 
1 protein_rep.param protein.top 'X-RAY DIFFRACTION' 
2 water_rep.param   dna-rna.top 'X-RAY DIFFRACTION' 
3 ion.param         water.top   'X-RAY DIFFRACTION' 
4 dna-rna_ums.par   ion.top     'X-RAY DIFFRACTION' 
5 cac.par           ums.top     'X-RAY DIFFRACTION' 
# 
_database_PDB_matrix.entry_id          2NSK 
_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                  2NSK 
_struct.title                     'Doubled Modified Selenium DNA' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        2NSK 
_struct_keywords.pdbx_keywords   DNA 
_struct_keywords.text            'Double Modified Se-DNA, MAD/SAD Phasing, 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 2 ? 
# 
_struct_ref.id                         1 
_struct_ref.entity_id                  1 
_struct_ref.db_name                    PDB 
_struct_ref.db_code                    2NSK 
_struct_ref.pdbx_db_accession          2NSK 
_struct_ref.pdbx_db_isoform            ? 
_struct_ref.pdbx_seq_one_letter_code   ? 
_struct_ref.pdbx_align_begin           ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              2NSK 
_struct_ref_seq.pdbx_strand_id                A 
_struct_ref_seq.seq_align_beg                 1 
_struct_ref_seq.pdbx_seq_align_beg_ins_code   ? 
_struct_ref_seq.seq_align_end                 8 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             2NSK 
_struct_ref_seq.db_align_beg                  1 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  8 
_struct_ref_seq.pdbx_db_align_end_ins_code    ? 
_struct_ref_seq.pdbx_auth_seq_align_beg       1 
_struct_ref_seq.pdbx_auth_seq_align_end       8 
# 
_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   1,2 
_pdbx_struct_assembly_gen.asym_id_list      A,B 
# 
loop_
_pdbx_struct_oper_list.id 
_pdbx_struct_oper_list.type 
_pdbx_struct_oper_list.name 
_pdbx_struct_oper_list.symmetry_operation 
_pdbx_struct_oper_list.matrix[1][1] 
_pdbx_struct_oper_list.matrix[1][2] 
_pdbx_struct_oper_list.matrix[1][3] 
_pdbx_struct_oper_list.vector[1] 
_pdbx_struct_oper_list.matrix[2][1] 
_pdbx_struct_oper_list.matrix[2][2] 
_pdbx_struct_oper_list.matrix[2][3] 
_pdbx_struct_oper_list.vector[2] 
_pdbx_struct_oper_list.matrix[3][1] 
_pdbx_struct_oper_list.matrix[3][2] 
_pdbx_struct_oper_list.matrix[3][3] 
_pdbx_struct_oper_list.vector[3] 
1 'identity operation'         1_555 x,y,z    1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 
0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000  0.0000000000  
2 'crystal symmetry operation' 7_556 y,x,-z+1 0.0000000000 1.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 
0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 23.8370000000 
# 
_struct_biol.id                    1 
_struct_biol.details               'Duplex can be generated by (y,x,-z)' 
_struct_biol.pdbx_parent_biol_id   ? 
# 
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 
covale1  covale both ? A DG  1 "O3'" ? ? ? 1_555 A UMS 2 P  ? ? A DG  1 A UMS 2 1_555 ? ? ? ? ? ? ?             1.610 ? ? 
covale2  covale both ? A UMS 2 "O3'" ? ? ? 1_555 A DG  3 P  ? ? A UMS 2 A DG  3 1_555 ? ? ? ? ? ? ?             1.623 ? ? 
covale3  covale both ? A DG  3 "O3'" ? ? ? 1_555 A T4S 4 P  ? ? A DG  3 A T4S 4 1_555 ? ? ? ? ? ? ?             1.614 ? ? 
covale4  covale both ? A T4S 4 "O3'" ? ? ? 1_555 A DA  5 P  ? ? A T4S 4 A DA  5 1_555 ? ? ? ? ? ? ?             1.589 ? ? 
hydrog1  hydrog ?    ? A DG  1 N1    ? ? ? 1_555 A DC  8 N3 ? ? A DG  1 A DC  8 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog2  hydrog ?    ? A DG  1 N2    ? ? ? 1_555 A DC  8 O2 ? ? A DG  1 A DC  8 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog3  hydrog ?    ? A DG  1 O6    ? ? ? 1_555 A DC  8 N4 ? ? A DG  1 A DC  8 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog4  hydrog ?    ? A UMS 2 N3    ? ? ? 1_555 A DA  7 N1 ? ? A UMS 2 A DA  7 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog5  hydrog ?    ? A UMS 2 O4    ? ? ? 1_555 A DA  7 N6 ? ? A UMS 2 A DA  7 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog6  hydrog ?    ? A DG  3 N1    ? ? ? 1_555 A DC  6 N3 ? ? A DG  3 A DC  6 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog7  hydrog ?    ? A DG  3 N2    ? ? ? 1_555 A DC  6 O2 ? ? A DG  3 A DC  6 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog8  hydrog ?    ? A DG  3 O6    ? ? ? 1_555 A DC  6 N4 ? ? A DG  3 A DC  6 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog9  hydrog ?    ? A T4S 4 N3    ? ? ? 1_555 A DA  5 N1 ? ? A T4S 4 A DA  5 7_556 ? ? ? ? ? ? 'T4S-DA PAIR' ?     ? ? 
hydrog10 hydrog ?    ? A DA  5 N1    ? ? ? 1_555 A T4S 4 N3 ? ? A DA  5 A T4S 4 7_556 ? ? ? ? ? ? 'DA-T4S PAIR' ?     ? ? 
hydrog11 hydrog ?    ? A DC  6 N3    ? ? ? 1_555 A DG  3 N1 ? ? A DC  6 A DG  3 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog12 hydrog ?    ? A DC  6 N4    ? ? ? 1_555 A DG  3 O6 ? ? A DC  6 A DG  3 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog13 hydrog ?    ? A DC  6 O2    ? ? ? 1_555 A DG  3 N2 ? ? A DC  6 A DG  3 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog14 hydrog ?    ? A DA  7 N1    ? ? ? 1_555 A UMS 2 N3 ? ? A DA  7 A UMS 2 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog15 hydrog ?    ? A DA  7 N6    ? ? ? 1_555 A UMS 2 O4 ? ? A DA  7 A UMS 2 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog16 hydrog ?    ? A DC  8 N3    ? ? ? 1_555 A DG  1 N1 ? ? A DC  8 A DG  1 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog17 hydrog ?    ? A DC  8 N4    ? ? ? 1_555 A DG  1 O6 ? ? A DC  8 A DG  1 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
hydrog18 hydrog ?    ? A DC  8 O2    ? ? ? 1_555 A DG  1 N2 ? ? A DC  8 A DG  1 7_556 ? ? ? ? ? ? WATSON-CRICK  ?     ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
covale ? ? 
hydrog ? ? 
# 
_pdbx_validate_rmsd_bond.id                        1 
_pdbx_validate_rmsd_bond.PDB_model_num             1 
_pdbx_validate_rmsd_bond.auth_atom_id_1            C5 
_pdbx_validate_rmsd_bond.auth_asym_id_1            A 
_pdbx_validate_rmsd_bond.auth_comp_id_1            DC 
_pdbx_validate_rmsd_bond.auth_seq_id_1             6 
_pdbx_validate_rmsd_bond.PDB_ins_code_1            ? 
_pdbx_validate_rmsd_bond.label_alt_id_1            ? 
_pdbx_validate_rmsd_bond.auth_atom_id_2            C6 
_pdbx_validate_rmsd_bond.auth_asym_id_2            A 
_pdbx_validate_rmsd_bond.auth_comp_id_2            DC 
_pdbx_validate_rmsd_bond.auth_seq_id_2             6 
_pdbx_validate_rmsd_bond.PDB_ins_code_2            ? 
_pdbx_validate_rmsd_bond.label_alt_id_2            ? 
_pdbx_validate_rmsd_bond.bond_value                1.393 
_pdbx_validate_rmsd_bond.bond_target_value         1.339 
_pdbx_validate_rmsd_bond.bond_deviation            0.054 
_pdbx_validate_rmsd_bond.bond_standard_deviation   0.008 
_pdbx_validate_rmsd_bond.linker_flag               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 "O4'" A DG 1 ? ? "C1'" A DG 1 ? ? N9 A DG 1 ? ? 100.90 108.00 -7.10 0.70 N 
2 1 "O4'" A DG 3 ? ? "C1'" A DG 3 ? ? N9 A DG 3 ? ? 101.85 108.00 -6.15 0.70 N 
# 
loop_
_pdbx_struct_mod_residue.id 
_pdbx_struct_mod_residue.label_asym_id 
_pdbx_struct_mod_residue.label_comp_id 
_pdbx_struct_mod_residue.label_seq_id 
_pdbx_struct_mod_residue.auth_asym_id 
_pdbx_struct_mod_residue.auth_comp_id 
_pdbx_struct_mod_residue.auth_seq_id 
_pdbx_struct_mod_residue.PDB_ins_code 
_pdbx_struct_mod_residue.parent_comp_id 
_pdbx_struct_mod_residue.details 
1 A UMS 2 A UMS 2 ? DU ? 
2 A T4S 4 A T4S 4 ? DT ? 
# 
_pdbx_struct_special_symmetry.id              1 
_pdbx_struct_special_symmetry.PDB_model_num   1 
_pdbx_struct_special_symmetry.auth_asym_id    A 
_pdbx_struct_special_symmetry.auth_comp_id    HOH 
_pdbx_struct_special_symmetry.auth_seq_id     40 
_pdbx_struct_special_symmetry.PDB_ins_code    ? 
_pdbx_struct_special_symmetry.label_asym_id   B 
_pdbx_struct_special_symmetry.label_comp_id   HOH 
_pdbx_struct_special_symmetry.label_seq_id    . 
# 
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 
HOH O      O  N N 108 
HOH H1     H  N N 109 
HOH H2     H  N N 110 
T4S OP3    O  N N 111 
T4S P      P  N N 112 
T4S OP1    O  N N 113 
T4S OP2    O  N N 114 
T4S "O5'"  O  N N 115 
T4S N1     N  N N 116 
T4S C6     C  N N 117 
T4S C2     C  N N 118 
T4S O2     O  N N 119 
T4S N3     N  N N 120 
T4S C4     C  N N 121 
T4S SE     SE N N 122 
T4S C5     C  N N 123 
T4S C5A    C  N N 124 
T4S "C2'"  C  N N 125 
T4S "C5'"  C  N N 126 
T4S "C4'"  C  N R 127 
T4S "O4'"  O  N N 128 
T4S "C1'"  C  N R 129 
T4S "C3'"  C  N S 130 
T4S "O3'"  O  N N 131 
T4S HOP3   H  N N 132 
T4S HOP2   H  N N 133 
T4S H6     H  N N 134 
T4S HSE    H  N N 135 
T4S H5A1   H  N N 136 
T4S H5A2   H  N N 137 
T4S H5A3   H  N N 138 
T4S "H2'"  H  N N 139 
T4S "H2''" H  N N 140 
T4S "H5'"  H  N N 141 
T4S "H5''" H  N N 142 
T4S "H4'"  H  N N 143 
T4S "H1'"  H  N N 144 
T4S "H3'"  H  N N 145 
T4S "HO3'" H  N N 146 
UMS OP3    O  N N 147 
UMS P      P  N N 148 
UMS OP1    O  N N 149 
UMS OP2    O  N N 150 
UMS "O5'"  O  N N 151 
UMS "C5'"  C  N N 152 
UMS "C4'"  C  N R 153 
UMS "O4'"  O  N N 154 
UMS "C3'"  C  N R 155 
UMS "O3'"  O  N N 156 
UMS "C2'"  C  N R 157 
UMS "SE2'" SE N N 158 
UMS "C1'"  C  N R 159 
UMS "CA'"  C  N N 160 
UMS N1     N  N N 161 
UMS C2     C  N N 162 
UMS O2     O  N N 163 
UMS N3     N  N N 164 
UMS C4     C  N N 165 
UMS O4     O  N N 166 
UMS C5     C  N N 167 
UMS C6     C  N N 168 
UMS HOP3   H  N N 169 
UMS HOP2   H  N N 170 
UMS "H5'"  H  N N 171 
UMS "H5'2" H  N N 172 
UMS "H4'"  H  N N 173 
UMS "H3'"  H  N N 174 
UMS "HO3'" H  N N 175 
UMS "H2'"  H  N N 176 
UMS "H1'"  H  N N 177 
UMS "HA'"  H  N N 178 
UMS "HA'2" H  N N 179 
UMS "HA'3" H  N N 180 
UMS H3     H  N N 181 
UMS H5     H  N N 182 
UMS H6     H  N N 183 
# 
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 
HOH O      H1     sing N N 113 
HOH O      H2     sing N N 114 
T4S OP3    P      sing N N 115 
T4S OP3    HOP3   sing N N 116 
T4S P      OP1    doub N N 117 
T4S P      OP2    sing N N 118 
T4S P      "O5'"  sing N N 119 
T4S OP2    HOP2   sing N N 120 
T4S "O5'"  "C5'"  sing N N 121 
T4S N1     "C1'"  sing N N 122 
T4S N1     C6     sing N N 123 
T4S N1     C2     sing N N 124 
T4S C6     C5     doub N N 125 
T4S C6     H6     sing N N 126 
T4S C2     O2     doub N N 127 
T4S C2     N3     sing N N 128 
T4S N3     C4     doub N N 129 
T4S C4     C5     sing N N 130 
T4S C4     SE     sing N N 131 
T4S SE     HSE    sing N N 132 
T4S C5     C5A    sing N N 133 
T4S C5A    H5A1   sing N N 134 
T4S C5A    H5A2   sing N N 135 
T4S C5A    H5A3   sing N N 136 
T4S "C2'"  "C3'"  sing N N 137 
T4S "C2'"  "C1'"  sing N N 138 
T4S "C2'"  "H2'"  sing N N 139 
T4S "C2'"  "H2''" sing N N 140 
T4S "C5'"  "C4'"  sing N N 141 
T4S "C5'"  "H5'"  sing N N 142 
T4S "C5'"  "H5''" sing N N 143 
T4S "C4'"  "C3'"  sing N N 144 
T4S "C4'"  "O4'"  sing N N 145 
T4S "C4'"  "H4'"  sing N N 146 
T4S "O4'"  "C1'"  sing N N 147 
T4S "C1'"  "H1'"  sing N N 148 
T4S "C3'"  "O3'"  sing N N 149 
T4S "C3'"  "H3'"  sing N N 150 
T4S "O3'"  "HO3'" sing N N 151 
UMS OP3    P      sing N N 152 
UMS OP3    HOP3   sing N N 153 
UMS P      OP1    doub N N 154 
UMS P      OP2    sing N N 155 
UMS P      "O5'"  sing N N 156 
UMS OP2    HOP2   sing N N 157 
UMS "O5'"  "C5'"  sing N N 158 
UMS "C5'"  "C4'"  sing N N 159 
UMS "C5'"  "H5'"  sing N N 160 
UMS "C5'"  "H5'2" sing N N 161 
UMS "C4'"  "O4'"  sing N N 162 
UMS "C4'"  "C3'"  sing N N 163 
UMS "C4'"  "H4'"  sing N N 164 
UMS "O4'"  "C1'"  sing N N 165 
UMS "C3'"  "O3'"  sing N N 166 
UMS "C3'"  "C2'"  sing N N 167 
UMS "C3'"  "H3'"  sing N N 168 
UMS "O3'"  "HO3'" sing N N 169 
UMS "C2'"  "SE2'" sing N N 170 
UMS "C2'"  "C1'"  sing N N 171 
UMS "C2'"  "H2'"  sing N N 172 
UMS "SE2'" "CA'"  sing N N 173 
UMS "C1'"  N1     sing N N 174 
UMS "C1'"  "H1'"  sing N N 175 
UMS "CA'"  "HA'"  sing N N 176 
UMS "CA'"  "HA'2" sing N N 177 
UMS "CA'"  "HA'3" sing N N 178 
UMS N1     C2     sing N N 179 
UMS N1     C6     sing N N 180 
UMS C2     O2     doub N N 181 
UMS C2     N3     sing N N 182 
UMS N3     C4     sing N N 183 
UMS N3     H3     sing N N 184 
UMS C4     O4     doub N N 185 
UMS C4     C5     sing N N 186 
UMS C5     C6     doub N N 187 
UMS C5     H5     sing N N 188 
UMS C6     H6     sing N N 189 
# 
_ndb_struct_conf_na.entry_id   2NSK 
_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 A DC  8 7_556 -0.342 -0.075 -0.261 -17.182 -11.633 -1.213 1 A_DG1:DC8_A  A 1 ? A 8 ? 19 1 
1 A UMS 2 1_555 A DA  7 7_556 0.082  -0.109 0.189  -8.420  -11.046 2.596  2 A_UMS2:DA7_A A 2 ? A 7 ? 20 1 
1 A DG  3 1_555 A DC  6 7_556 -0.165 -0.125 0.160  -5.577  -13.244 2.030  3 A_DG3:DC6_A  A 3 ? A 6 ? 19 1 
1 A T4S 4 1_555 A DA  5 7_556 0.390  0.058  0.491  -6.622  -11.889 3.664  4 A_T4S4:DA5_A A 4 ? A 5 ? ?  ? 
1 A DA  5 1_555 A T4S 4 7_556 -0.390 0.058  0.491  6.622   -11.889 3.664  5 A_DA5:T4S4_A A 5 ? A 4 ? ?  ? 
1 A DC  6 1_555 A DG  3 7_556 0.165  -0.125 0.160  5.577   -13.244 2.030  6 A_DC6:DG3_A  A 6 ? A 3 ? 19 1 
1 A DA  7 1_555 A UMS 2 7_556 -0.082 -0.109 0.189  8.420   -11.046 2.596  7 A_DA7:UMS2_A A 7 ? A 2 ? 20 1 
1 A DC  8 1_555 A DG  1 7_556 0.342  -0.075 -0.261 17.182  -11.633 -1.213 8 A_DC8:DG1_A  A 8 ? A 1 ? 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 A DC  8 7_556 A UMS 2 1_555 A DA  7 7_556 0.517  -0.967 3.177 -2.287 11.552 31.710 -3.381 -1.230 2.632 20.288 
4.016  33.774 1 AA_DG1UMS2:DA7DC8_AA  A 1 ? A 8 ? A 2 ? A 7 ? 
1 A UMS 2 1_555 A DA  7 7_556 A DG  3 1_555 A DC  6 7_556 0.560  -1.510 3.039 1.752  13.615 29.354 -4.729 -0.746 2.172 25.204 
-3.242 32.341 2 AA_UMS2DG3:DC6DA7_AA  A 2 ? A 7 ? A 3 ? A 6 ? 
1 A DG  3 1_555 A DC  6 7_556 A T4S 4 1_555 A DA  5 7_556 -0.101 -1.387 3.292 -0.848 0.122  38.043 -2.142 0.047  3.289 0.186  
1.301  38.053 3 AA_DG3T4S4:DA5DC6_AA  A 3 ? A 6 ? A 4 ? A 5 ? 
1 A T4S 4 1_555 A DA  5 7_556 A DA  5 1_555 A T4S 4 7_556 0.000  -1.617 2.784 0.000  5.926  23.143 -5.435 0.000  2.303 14.469 
0.000  23.880 4 AA_T4S4DA5:T4S4DA5_AA A 4 ? A 5 ? A 5 ? A 4 ? 
1 A DA  5 1_555 A T4S 4 7_556 A DC  6 1_555 A DG  3 7_556 0.101  -1.387 3.292 0.848  0.122  38.043 -2.142 -0.047 3.289 0.187  
-1.301 38.053 5 AA_DA5DC6:DG3T4S4_AA  A 5 ? A 4 ? A 6 ? A 3 ? 
1 A DC  6 1_555 A DG  3 7_556 A DA  7 1_555 A UMS 2 7_556 -0.560 -1.510 3.039 -1.752 13.615 29.354 -4.729 0.746  2.172 25.204 
3.242  32.341 6 AA_DC6DA7:UMS2DG3_AA  A 6 ? A 3 ? A 7 ? A 2 ? 
1 A DA  7 1_555 A UMS 2 7_556 A DC  8 1_555 A DG  1 7_556 -0.517 -0.967 3.177 2.287  11.552 31.710 -3.381 1.230  2.632 20.288 
-4.016 33.774 7 AA_DA7DC8:DG1UMS2_AA  A 7 ? A 2 ? A 8 ? A 1 ? 
# 
_atom_sites.entry_id                    2NSK 
_atom_sites.fract_transf_matrix[1][1]   0.023638 
_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]   0.023638 
_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]   0.041952 
_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  
SE 
# 
loop_
_atom_site.group_PDB 
_atom_site.id 
_atom_site.type_symbol 
_atom_site.label_atom_id 
_atom_site.label_alt_id 
_atom_site.label_comp_id 
_atom_site.label_asym_id 
_atom_site.label_entity_id 
_atom_site.label_seq_id 
_atom_site.pdbx_PDB_ins_code 
_atom_site.Cartn_x 
_atom_site.Cartn_y 
_atom_site.Cartn_z 
_atom_site.occupancy 
_atom_site.B_iso_or_equiv 
_atom_site.pdbx_formal_charge 
_atom_site.auth_seq_id 
_atom_site.auth_comp_id 
_atom_site.auth_asym_id 
_atom_site.auth_atom_id 
_atom_site.pdbx_PDB_model_num 
ATOM   1   O  "O5'"  . DG  A 1 1 ? -2.127 7.402  17.308 1.00 23.97 ? 1  DG  A "O5'"  1 
ATOM   2   C  "C5'"  . DG  A 1 1 ? -3.513 7.340  17.062 1.00 21.33 ? 1  DG  A "C5'"  1 
ATOM   3   C  "C4'"  . DG  A 1 1 ? -4.053 8.518  16.285 1.00 20.51 ? 1  DG  A "C4'"  1 
ATOM   4   O  "O4'"  . DG  A 1 1 ? -3.897 9.709  17.098 1.00 20.66 ? 1  DG  A "O4'"  1 
ATOM   5   C  "C3'"  . DG  A 1 1 ? -3.316 8.834  14.986 1.00 20.67 ? 1  DG  A "C3'"  1 
ATOM   6   O  "O3'"  . DG  A 1 1 ? -3.849 8.150  13.855 1.00 21.13 ? 1  DG  A "O3'"  1 
ATOM   7   C  "C2'"  . DG  A 1 1 ? -3.515 10.338 14.840 1.00 20.44 ? 1  DG  A "C2'"  1 
ATOM   8   C  "C1'"  . DG  A 1 1 ? -3.710 10.857 16.252 1.00 19.65 ? 1  DG  A "C1'"  1 
ATOM   9   N  N9     . DG  A 1 1 ? -2.359 11.275 16.646 1.00 19.26 ? 1  DG  A N9     1 
ATOM   10  C  C8     . DG  A 1 1 ? -1.386 10.550 17.311 1.00 18.23 ? 1  DG  A C8     1 
ATOM   11  N  N7     . DG  A 1 1 ? -0.260 11.196 17.444 1.00 19.36 ? 1  DG  A N7     1 
ATOM   12  C  C5     . DG  A 1 1 ? -0.492 12.425 16.845 1.00 19.02 ? 1  DG  A C5     1 
ATOM   13  C  C6     . DG  A 1 1 ? 0.374  13.590 16.697 1.00 19.33 ? 1  DG  A C6     1 
ATOM   14  O  O6     . DG  A 1 1 ? 1.539  13.738 17.089 1.00 21.66 ? 1  DG  A O6     1 
ATOM   15  N  N1     . DG  A 1 1 ? -0.287 14.618 16.034 1.00 18.88 ? 1  DG  A N1     1 
ATOM   16  C  C2     . DG  A 1 1 ? -1.575 14.572 15.584 1.00 20.51 ? 1  DG  A C2     1 
ATOM   17  N  N2     . DG  A 1 1 ? -2.013 15.675 14.978 1.00 23.08 ? 1  DG  A N2     1 
ATOM   18  N  N3     . DG  A 1 1 ? -2.382 13.520 15.716 1.00 19.79 ? 1  DG  A N3     1 
ATOM   19  C  C4     . DG  A 1 1 ? -1.781 12.494 16.349 1.00 18.98 ? 1  DG  A C4     1 
HETATM 20  P  P      . UMS A 1 2 ? -2.862 7.688  12.670 1.00 22.87 ? 2  UMS A P      1 
HETATM 21  O  OP1    . UMS A 1 2 ? -3.663 6.820  11.777 1.00 23.74 ? 2  UMS A OP1    1 
HETATM 22  O  OP2    . UMS A 1 2 ? -1.579 7.201  13.210 1.00 23.24 ? 2  UMS A OP2    1 
HETATM 23  O  "O5'"  . UMS A 1 2 ? -2.532 9.041  11.902 1.00 22.17 ? 2  UMS A "O5'"  1 
HETATM 24  C  "C5'"  . UMS A 1 2 ? -3.557 9.721  11.235 1.00 21.67 ? 2  UMS A "C5'"  1 
HETATM 25  C  "C4'"  . UMS A 1 2 ? -3.101 11.072 10.750 1.00 22.11 ? 2  UMS A "C4'"  1 
HETATM 26  O  "O4'"  . UMS A 1 2 ? -2.782 11.882 11.914 1.00 20.99 ? 2  UMS A "O4'"  1 
HETATM 27  C  "C3'"  . UMS A 1 2 ? -1.804 11.091 9.961  1.00 22.99 ? 2  UMS A "C3'"  1 
HETATM 28  O  "O3'"  . UMS A 1 2 ? -1.955 10.828 8.594  1.00 24.44 ? 2  UMS A "O3'"  1 
HETATM 29  C  "C2'"  . UMS A 1 2 ? -1.331 12.524 10.145 1.00 22.93 ? 2  UMS A "C2'"  1 
HETATM 30  SE "SE2'" . UMS A 1 2 ? -2.595 13.752 8.993  0.80 23.57 ? 2  UMS A "SE2'" 1 
HETATM 31  C  "C1'"  . UMS A 1 2 ? -1.769 12.848 11.548 1.00 21.00 ? 2  UMS A "C1'"  1 
HETATM 32  C  "CA'"  . UMS A 1 2 ? -1.642 15.455 9.140  1.00 26.66 ? 2  UMS A "CA'"  1 
HETATM 33  N  N1     . UMS A 1 2 ? -0.627 12.485 12.464 1.00 19.40 ? 2  UMS A N1     1 
HETATM 34  C  C2     . UMS A 1 2 ? 0.357  13.461 12.608 1.00 20.06 ? 2  UMS A C2     1 
HETATM 35  O  O2     . UMS A 1 2 ? 0.280  14.546 12.068 1.00 20.24 ? 2  UMS A O2     1 
HETATM 36  N  N3     . UMS A 1 2 ? 1.438  13.120 13.400 1.00 19.68 ? 2  UMS A N3     1 
HETATM 37  C  C4     . UMS A 1 2 ? 1.657  11.934 14.061 1.00 16.61 ? 2  UMS A C4     1 
HETATM 38  O  O4     . UMS A 1 2 ? 2.679  11.775 14.737 1.00 17.84 ? 2  UMS A O4     1 
HETATM 39  C  C5     . UMS A 1 2 ? 0.572  10.907 13.881 1.00 17.64 ? 2  UMS A C5     1 
HETATM 40  C  C6     . UMS A 1 2 ? -0.516 11.262 13.095 1.00 17.62 ? 2  UMS A C6     1 
ATOM   41  P  P      . DG  A 1 3 ? -0.794 9.977  7.844  1.00 26.02 ? 3  DG  A P      1 
ATOM   42  O  OP1    . DG  A 1 3 ? -1.356 9.493  6.577  1.00 28.86 ? 3  DG  A OP1    1 
ATOM   43  O  OP2    . DG  A 1 3 ? -0.139 9.029  8.773  1.00 28.45 ? 3  DG  A OP2    1 
ATOM   44  O  "O5'"  . DG  A 1 3 ? 0.332  11.050 7.533  1.00 27.20 ? 3  DG  A "O5'"  1 
ATOM   45  C  "C5'"  . DG  A 1 3 ? 0.011  12.201 6.791  1.00 27.26 ? 3  DG  A "C5'"  1 
ATOM   46  C  "C4'"  . DG  A 1 3 ? 1.073  13.258 6.959  1.00 26.80 ? 3  DG  A "C4'"  1 
ATOM   47  O  "O4'"  . DG  A 1 3 ? 1.196  13.518 8.387  1.00 26.10 ? 3  DG  A "O4'"  1 
ATOM   48  C  "C3'"  . DG  A 1 3 ? 2.481  12.840 6.526  1.00 27.21 ? 3  DG  A "C3'"  1 
ATOM   49  O  "O3'"  . DG  A 1 3 ? 2.849  13.226 5.199  1.00 26.98 ? 3  DG  A "O3'"  1 
ATOM   50  C  "C2'"  . DG  A 1 3 ? 3.386  13.580 7.493  1.00 26.54 ? 3  DG  A "C2'"  1 
ATOM   51  C  "C1'"  . DG  A 1 3 ? 2.490  14.063 8.624  1.00 24.62 ? 3  DG  A "C1'"  1 
ATOM   52  N  N9     . DG  A 1 3 ? 2.956  13.252 9.752  1.00 23.23 ? 3  DG  A N9     1 
ATOM   53  C  C8     . DG  A 1 3 ? 2.519  12.033 10.216 1.00 21.48 ? 3  DG  A C8     1 
ATOM   54  N  N7     . DG  A 1 3 ? 3.234  11.572 11.212 1.00 20.78 ? 3  DG  A N7     1 
ATOM   55  C  C5     . DG  A 1 3 ? 4.204  12.549 11.408 1.00 19.32 ? 3  DG  A C5     1 
ATOM   56  C  C6     . DG  A 1 3 ? 5.311  12.628 12.358 1.00 17.24 ? 3  DG  A C6     1 
ATOM   57  O  O6     . DG  A 1 3 ? 5.629  11.826 13.235 1.00 19.17 ? 3  DG  A O6     1 
ATOM   58  N  N1     . DG  A 1 3 ? 6.043  13.803 12.180 1.00 18.17 ? 3  DG  A N1     1 
ATOM   59  C  C2     . DG  A 1 3 ? 5.772  14.787 11.261 1.00 18.32 ? 3  DG  A C2     1 
ATOM   60  N  N2     . DG  A 1 3 ? 6.591  15.875 11.264 1.00 19.23 ? 3  DG  A N2     1 
ATOM   61  N  N3     . DG  A 1 3 ? 4.763  14.726 10.402 1.00 20.31 ? 3  DG  A N3     1 
ATOM   62  C  C4     . DG  A 1 3 ? 4.037  13.594 10.531 1.00 21.03 ? 3  DG  A C4     1 
HETATM 63  P  P      . T4S A 1 4 ? 4.155  12.556 4.527  1.00 27.54 ? 4  T4S A P      1 
HETATM 64  O  OP1    . T4S A 1 4 ? 4.040  12.849 3.058  1.00 30.03 ? 4  T4S A OP1    1 
HETATM 65  O  OP2    . T4S A 1 4 ? 4.353  11.191 4.967  1.00 26.63 ? 4  T4S A OP2    1 
HETATM 66  O  "O5'"  . T4S A 1 4 ? 5.361  13.407 5.139  1.00 25.99 ? 4  T4S A "O5'"  1 
HETATM 67  N  N1     . T4S A 1 4 ? 7.627  13.865 8.359  1.00 19.51 ? 4  T4S A N1     1 
HETATM 68  C  C6     . T4S A 1 4 ? 6.641  12.986 7.988  1.00 19.24 ? 4  T4S A C6     1 
HETATM 69  C  C2     . T4S A 1 4 ? 8.486  13.591 9.413  1.00 17.66 ? 4  T4S A C2     1 
HETATM 70  O  O2     . T4S A 1 4 ? 9.392  14.343 9.740  1.00 19.41 ? 4  T4S A O2     1 
HETATM 71  N  N3     . T4S A 1 4 ? 8.263  12.381 10.058 1.00 18.22 ? 4  T4S A N3     1 
HETATM 72  C  C4     . T4S A 1 4 ? 7.305  11.426 9.735  1.00 18.89 ? 4  T4S A C4     1 
HETATM 73  SE SE     . T4S A 1 4 ? 7.086  9.919  10.541 0.64 25.43 ? 4  T4S A SE     1 
HETATM 74  C  C5     . T4S A 1 4 ? 6.436  11.774 8.602  1.00 19.70 ? 4  T4S A C5     1 
HETATM 75  C  C5A    . T4S A 1 4 ? 5.380  10.806 8.173  1.00 21.78 ? 4  T4S A C5A    1 
HETATM 76  C  "C2'"  . T4S A 1 4 ? 8.789  14.856 6.477  1.00 21.88 ? 4  T4S A "C2'"  1 
HETATM 77  C  "C5'"  . T4S A 1 4 ? 5.363  14.821 5.029  1.00 23.98 ? 4  T4S A "C5'"  1 
HETATM 78  C  "C4'"  . T4S A 1 4 ? 6.625  15.411 5.614  1.00 23.37 ? 4  T4S A "C4'"  1 
HETATM 79  O  "O4'"  . T4S A 1 4 ? 6.543  15.365 7.062  1.00 22.57 ? 4  T4S A "O4'"  1 
HETATM 80  C  "C1'"  . T4S A 1 4 ? 7.849  15.152 7.620  1.00 20.63 ? 4  T4S A "C1'"  1 
HETATM 81  C  "C3'"  . T4S A 1 4 ? 7.887  14.635 5.274  1.00 23.07 ? 4  T4S A "C3'"  1 
HETATM 82  O  "O3'"  . T4S A 1 4 ? 8.530  15.121 4.123  1.00 23.31 ? 4  T4S A "O3'"  1 
ATOM   83  P  P      . DA  A 1 5 ? 9.583  14.189 3.384  1.00 24.64 ? 5  DA  A P      1 
ATOM   84  O  OP1    . DA  A 1 5 ? 9.614  14.676 1.988  1.00 26.05 ? 5  DA  A OP1    1 
ATOM   85  O  OP2    . DA  A 1 5 ? 9.299  12.763 3.665  1.00 26.93 ? 5  DA  A OP2    1 
ATOM   86  O  "O5'"  . DA  A 1 5 ? 10.933 14.594 4.094  1.00 22.41 ? 5  DA  A "O5'"  1 
ATOM   87  C  "C5'"  . DA  A 1 5 ? 11.923 13.639 4.391  1.00 20.45 ? 5  DA  A "C5'"  1 
ATOM   88  C  "C4'"  . DA  A 1 5 ? 12.824 14.211 5.451  1.00 19.30 ? 5  DA  A "C4'"  1 
ATOM   89  O  "O4'"  . DA  A 1 5 ? 12.019 14.308 6.662  1.00 20.25 ? 5  DA  A "O4'"  1 
ATOM   90  C  "C3'"  . DA  A 1 5 ? 13.987 13.301 5.796  1.00 20.47 ? 5  DA  A "C3'"  1 
ATOM   91  O  "O3'"  . DA  A 1 5 ? 15.146 13.691 5.083  1.00 21.46 ? 5  DA  A "O3'"  1 
ATOM   92  C  "C2'"  . DA  A 1 5 ? 14.140 13.447 7.298  1.00 20.02 ? 5  DA  A "C2'"  1 
ATOM   93  C  "C1'"  . DA  A 1 5 ? 12.732 13.782 7.770  1.00 18.01 ? 5  DA  A "C1'"  1 
ATOM   94  N  N9     . DA  A 1 5 ? 12.048 12.545 8.195  1.00 17.00 ? 5  DA  A N9     1 
ATOM   95  C  C8     . DA  A 1 5 ? 11.009 11.907 7.557  1.00 16.46 ? 5  DA  A C8     1 
ATOM   96  N  N7     . DA  A 1 5 ? 10.559 10.854 8.190  1.00 15.41 ? 5  DA  A N7     1 
ATOM   97  C  C5     . DA  A 1 5 ? 11.366 10.787 9.319  1.00 15.65 ? 5  DA  A C5     1 
ATOM   98  C  C6     . DA  A 1 5 ? 11.396 9.894  10.401 1.00 15.94 ? 5  DA  A C6     1 
ATOM   99  N  N6     . DA  A 1 5 ? 10.523 8.902  10.538 1.00 17.36 ? 5  DA  A N6     1 
ATOM   100 N  N1     . DA  A 1 5 ? 12.365 10.080 11.348 1.00 17.40 ? 5  DA  A N1     1 
ATOM   101 C  C2     . DA  A 1 5 ? 13.208 11.115 11.207 1.00 17.91 ? 5  DA  A C2     1 
ATOM   102 N  N3     . DA  A 1 5 ? 13.257 12.031 10.238 1.00 16.13 ? 5  DA  A N3     1 
ATOM   103 C  C4     . DA  A 1 5 ? 12.308 11.801 9.318  1.00 16.57 ? 5  DA  A C4     1 
ATOM   104 P  P      . DC  A 1 6 ? 16.089 12.536 4.480  1.00 22.17 ? 6  DC  A P      1 
ATOM   105 O  OP1    . DC  A 1 6 ? 17.121 13.230 3.668  1.00 24.14 ? 6  DC  A OP1    1 
ATOM   106 O  OP2    . DC  A 1 6 ? 15.286 11.484 3.894  1.00 22.75 ? 6  DC  A OP2    1 
ATOM   107 O  "O5'"  . DC  A 1 6 ? 16.768 11.952 5.793  1.00 21.26 ? 6  DC  A "O5'"  1 
ATOM   108 C  "C5'"  . DC  A 1 6 ? 17.605 12.777 6.568  1.00 19.98 ? 6  DC  A "C5'"  1 
ATOM   109 C  "C4'"  . DC  A 1 6 ? 18.017 12.093 7.850  1.00 20.60 ? 6  DC  A "C4'"  1 
ATOM   110 O  "O4'"  . DC  A 1 6 ? 16.841 11.957 8.684  1.00 19.07 ? 6  DC  A "O4'"  1 
ATOM   111 C  "C3'"  . DC  A 1 6 ? 18.536 10.674 7.680  1.00 21.10 ? 6  DC  A "C3'"  1 
ATOM   112 O  "O3'"  . DC  A 1 6 ? 19.931 10.599 7.400  1.00 22.45 ? 6  DC  A "O3'"  1 
ATOM   113 C  "C2'"  . DC  A 1 6 ? 18.151 9.989  8.984  1.00 20.66 ? 6  DC  A "C2'"  1 
ATOM   114 C  "C1'"  . DC  A 1 6 ? 16.930 10.767 9.457  1.00 18.22 ? 6  DC  A "C1'"  1 
ATOM   115 N  N1     . DC  A 1 6 ? 15.789 9.896  9.089  1.00 16.00 ? 6  DC  A N1     1 
ATOM   116 C  C2     . DC  A 1 6 ? 15.442 8.884  9.988  1.00 16.35 ? 6  DC  A C2     1 
ATOM   117 O  O2     . DC  A 1 6 ? 16.145 8.746  10.997 1.00 18.90 ? 6  DC  A O2     1 
ATOM   118 N  N3     . DC  A 1 6 ? 14.378 8.080  9.731  1.00 16.30 ? 6  DC  A N3     1 
ATOM   119 C  C4     . DC  A 1 6 ? 13.667 8.224  8.604  1.00 16.37 ? 6  DC  A C4     1 
ATOM   120 N  N4     . DC  A 1 6 ? 12.621 7.408  8.414  1.00 16.97 ? 6  DC  A N4     1 
ATOM   121 C  C5     . DC  A 1 6 ? 14.001 9.216  7.630  1.00 16.41 ? 6  DC  A C5     1 
ATOM   122 C  C6     . DC  A 1 6 ? 15.081 10.048 7.915  1.00 16.57 ? 6  DC  A C6     1 
ATOM   123 P  P      . DA  A 1 7 ? 20.477 9.360  6.533  1.00 24.11 ? 7  DA  A P      1 
ATOM   124 O  OP1    . DA  A 1 7 ? 21.832 9.751  6.038  1.00 25.22 ? 7  DA  A OP1    1 
ATOM   125 O  OP2    . DA  A 1 7 ? 19.465 8.852  5.572  1.00 25.67 ? 7  DA  A OP2    1 
ATOM   126 O  "O5'"  . DA  A 1 7 ? 20.639 8.234  7.625  1.00 22.56 ? 7  DA  A "O5'"  1 
ATOM   127 C  "C5'"  . DA  A 1 7 ? 21.475 8.456  8.737  1.00 21.39 ? 7  DA  A "C5'"  1 
ATOM   128 C  "C4'"  . DA  A 1 7 ? 21.397 7.281  9.678  1.00 21.52 ? 7  DA  A "C4'"  1 
ATOM   129 O  "O4'"  . DA  A 1 7 ? 20.051 7.213  10.207 1.00 21.00 ? 7  DA  A "O4'"  1 
ATOM   130 C  "C3'"  . DA  A 1 7 ? 21.608 5.949  8.983  1.00 22.15 ? 7  DA  A "C3'"  1 
ATOM   131 O  "O3'"  . DA  A 1 7 ? 22.957 5.533  9.017  1.00 22.28 ? 7  DA  A "O3'"  1 
ATOM   132 C  "C2'"  . DA  A 1 7 ? 20.703 4.980  9.724  1.00 20.85 ? 7  DA  A "C2'"  1 
ATOM   133 C  "C1'"  . DA  A 1 7 ? 19.641 5.865  10.362 1.00 19.36 ? 7  DA  A "C1'"  1 
ATOM   134 N  N9     . DA  A 1 7 ? 18.373 5.704  9.648  1.00 18.05 ? 7  DA  A N9     1 
ATOM   135 C  C8     . DA  A 1 7 ? 17.898 6.430  8.576  1.00 17.01 ? 7  DA  A C8     1 
ATOM   136 N  N7     . DA  A 1 7 ? 16.690 6.074  8.186  1.00 16.53 ? 7  DA  A N7     1 
ATOM   137 C  C5     . DA  A 1 7 ? 16.361 5.036  9.058  1.00 16.54 ? 7  DA  A C5     1 
ATOM   138 C  C6     . DA  A 1 7 ? 15.198 4.234  9.206  1.00 15.62 ? 7  DA  A C6     1 
ATOM   139 N  N6     . DA  A 1 7 ? 14.105 4.382  8.466  1.00 17.36 ? 7  DA  A N6     1 
ATOM   140 N  N1     . DA  A 1 7 ? 15.207 3.283  10.164 1.00 16.60 ? 7  DA  A N1     1 
ATOM   141 C  C2     . DA  A 1 7 ? 16.295 3.149  10.931 1.00 14.85 ? 7  DA  A C2     1 
ATOM   142 N  N3     . DA  A 1 7 ? 17.439 3.841  10.896 1.00 16.36 ? 7  DA  A N3     1 
ATOM   143 C  C4     . DA  A 1 7 ? 17.401 4.783  9.943  1.00 16.32 ? 7  DA  A C4     1 
ATOM   144 P  P      . DC  A 1 8 ? 23.493 4.596  7.829  1.00 24.13 ? 8  DC  A P      1 
ATOM   145 O  OP1    . DC  A 1 8 ? 24.969 4.536  7.978  1.00 25.41 ? 8  DC  A OP1    1 
ATOM   146 O  OP2    . DC  A 1 8 ? 22.916 5.068  6.541  1.00 27.68 ? 8  DC  A OP2    1 
ATOM   147 O  "O5'"  . DC  A 1 8 ? 22.930 3.155  8.188  1.00 23.16 ? 8  DC  A "O5'"  1 
ATOM   148 C  "C5'"  . DC  A 1 8 ? 23.348 2.515  9.409  1.00 23.47 ? 8  DC  A "C5'"  1 
ATOM   149 C  "C4'"  . DC  A 1 8 ? 22.696 1.164  9.602  1.00 24.67 ? 8  DC  A "C4'"  1 
ATOM   150 O  "O4'"  . DC  A 1 8 ? 21.263 1.311  9.740  1.00 25.25 ? 8  DC  A "O4'"  1 
ATOM   151 C  "C3'"  . DC  A 1 8 ? 22.934 0.132  8.492  1.00 25.93 ? 8  DC  A "C3'"  1 
ATOM   152 O  "O3'"  . DC  A 1 8 ? 23.141 -1.163 9.083  1.00 28.26 ? 8  DC  A "O3'"  1 
ATOM   153 C  "C2'"  . DC  A 1 8 ? 21.613 0.103  7.745  1.00 25.43 ? 8  DC  A "C2'"  1 
ATOM   154 C  "C1'"  . DC  A 1 8 ? 20.591 0.458  8.826  1.00 24.58 ? 8  DC  A "C1'"  1 
ATOM   155 N  N1     . DC  A 1 8 ? 19.450 1.203  8.240  1.00 22.72 ? 8  DC  A N1     1 
ATOM   156 C  C2     . DC  A 1 8 ? 18.153 0.706  8.439  1.00 22.64 ? 8  DC  A C2     1 
ATOM   157 O  O2     . DC  A 1 8 ? 17.999 -0.263 9.190  1.00 22.88 ? 8  DC  A O2     1 
ATOM   158 N  N3     . DC  A 1 8 ? 17.100 1.305  7.816  1.00 20.77 ? 8  DC  A N3     1 
ATOM   159 C  C4     . DC  A 1 8 ? 17.294 2.363  7.031  1.00 19.21 ? 8  DC  A C4     1 
ATOM   160 N  N4     . DC  A 1 8 ? 16.232 2.861  6.387  1.00 18.99 ? 8  DC  A N4     1 
ATOM   161 C  C5     . DC  A 1 8 ? 18.586 2.946  6.852  1.00 20.23 ? 8  DC  A C5     1 
ATOM   162 C  C6     . DC  A 1 8 ? 19.645 2.328  7.492  1.00 20.97 ? 8  DC  A C6     1 
HETATM 163 O  O      . HOH B 2 . ? 14.874 14.358 10.643 1.00 19.09 ? 9  HOH A O      1 
HETATM 164 O  O      . HOH B 2 . ? 19.743 2.498  12.095 1.00 25.15 ? 10 HOH A O      1 
HETATM 165 O  O      . HOH B 2 . ? 3.274  9.058  12.319 1.00 33.25 ? 11 HOH A O      1 
HETATM 166 O  O      . HOH B 2 . ? 1.881  9.847  18.273 1.00 34.69 ? 12 HOH A O      1 
HETATM 167 O  O      . HOH B 2 . ? 3.528  12.180 18.178 1.00 30.27 ? 13 HOH A O      1 
HETATM 168 O  O      . HOH B 2 . ? -1.631 6.705  19.903 1.00 31.49 ? 14 HOH A O      1 
HETATM 169 O  O      . HOH B 2 . ? 26.186 4.370  10.462 1.00 26.16 ? 15 HOH A O      1 
HETATM 170 O  O      . HOH B 2 . ? 15.168 6.474  5.875  1.00 29.43 ? 16 HOH A O      1 
HETATM 171 O  O      . HOH B 2 . ? 8.713  8.984  7.036  1.00 29.20 ? 17 HOH A O      1 
HETATM 172 O  O      . HOH B 2 . ? 4.710  9.883  14.739 1.00 29.27 ? 18 HOH A O      1 
HETATM 173 O  O      . HOH B 2 . ? 17.168 -0.422 11.796 1.00 26.11 ? 19 HOH A O      1 
HETATM 174 O  O      . HOH B 2 . ? -4.754 4.414  12.732 1.00 29.14 ? 20 HOH A O      1 
HETATM 175 O  O      . HOH B 2 . ? 20.727 -2.683 10.479 1.00 34.99 ? 21 HOH A O      1 
HETATM 176 O  O      . HOH B 2 . ? -4.406 6.706  8.786  1.00 45.47 ? 22 HOH A O      1 
HETATM 177 O  O      . HOH B 2 . ? 21.031 4.392  4.961  1.00 28.92 ? 23 HOH A O      1 
HETATM 178 O  O      . HOH B 2 . ? 10.975 7.675  6.142  1.00 33.66 ? 24 HOH A O      1 
HETATM 179 O  O      . HOH B 2 . ? 0.723  8.002  11.375 1.00 36.25 ? 25 HOH A O      1 
HETATM 180 O  O      . HOH B 2 . ? 1.089  8.751  20.297 1.00 49.43 ? 26 HOH A O      1 
HETATM 181 O  O      . HOH B 2 . ? 19.237 6.118  4.781  1.00 34.57 ? 27 HOH A O      1 
HETATM 182 O  O      . HOH B 2 . ? 17.009 15.434 9.371  1.00 25.19 ? 28 HOH A O      1 
HETATM 183 O  O      . HOH B 2 . ? 20.530 8.271  2.919  1.00 51.76 ? 29 HOH A O      1 
HETATM 184 O  O      . HOH B 2 . ? -0.852 5.732  15.481 1.00 45.05 ? 30 HOH A O      1 
HETATM 185 O  O      . HOH B 2 . ? 19.715 -3.248 8.146  1.00 31.26 ? 31 HOH A O      1 
HETATM 186 O  O      . HOH B 2 . ? 4.205  16.793 8.701  1.00 29.89 ? 32 HOH A O      1 
HETATM 187 O  O      . HOH B 2 . ? 7.415  10.755 5.086  1.00 37.33 ? 33 HOH A O      1 
HETATM 188 O  O      . HOH B 2 . ? 21.291 5.839  2.330  1.00 48.88 ? 34 HOH A O      1 
HETATM 189 O  O      . HOH B 2 . ? 7.231  15.750 0.410  1.00 43.60 ? 35 HOH A O      1 
HETATM 190 O  O      . HOH B 2 . ? 18.245 15.959 4.711  1.00 33.57 ? 36 HOH A O      1 
HETATM 191 O  O      . HOH B 2 . ? 4.069  7.570  10.409 1.00 44.17 ? 37 HOH A O      1 
HETATM 192 O  O      . HOH B 2 . ? 6.347  12.726 1.214  1.00 49.98 ? 38 HOH A O      1 
HETATM 193 O  O      . HOH B 2 . ? 12.631 10.145 4.254  1.00 40.85 ? 39 HOH A O      1 
HETATM 194 O  O      . HOH B 2 . ? 17.466 17.466 11.918 0.50 52.02 ? 40 HOH A O      1 
HETATM 195 O  O      . HOH B 2 . ? 11.556 14.621 -0.300 1.00 50.60 ? 41 HOH A O      1 
HETATM 196 O  O      . HOH B 2 . ? 8.712  17.621 -0.861 1.00 45.28 ? 42 HOH A O      1 
HETATM 197 O  O      . HOH B 2 . ? 19.552 10.449 1.886  1.00 47.09 ? 43 HOH A O      1 
HETATM 198 O  O      . HOH B 2 . ? 2.668  13.578 0.690  1.00 50.13 ? 44 HOH A O      1 
#