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_