data_1K8P # _entry.id 1K8P # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.386 _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 1K8P pdb_00001k8p 10.2210/pdb1k8p/pdb NDB UD0016 ? ? RCSB RCSB014699 ? ? WWPDB D_1000014699 ? ? # 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 2002-05-31 2 'Structure model' 1 1 2008-04-27 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2019-07-24 5 'Structure model' 1 4 2021-02-03 6 'Structure model' 1 5 2024-02-07 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? _pdbx_audit_revision_details.details ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Version format compliance' 2 3 'Structure model' 'Version format compliance' 3 4 'Structure model' Advisory 4 4 'Structure model' 'Data collection' 5 4 'Structure model' 'Derived calculations' 6 4 'Structure model' 'Refinement description' 7 5 'Structure model' 'Database references' 8 5 'Structure model' 'Derived calculations' 9 6 'Structure model' Advisory 10 6 'Structure model' 'Data collection' 11 6 'Structure model' 'Database references' # loop_ _pdbx_audit_revision_category.ordinal _pdbx_audit_revision_category.revision_ordinal _pdbx_audit_revision_category.data_content_type _pdbx_audit_revision_category.category 1 4 'Structure model' pdbx_unobs_or_zero_occ_atoms 2 4 'Structure model' pdbx_unobs_or_zero_occ_residues 3 4 'Structure model' software 4 4 'Structure model' struct_conn 5 5 'Structure model' citation 6 5 'Structure model' pdbx_struct_conn_angle 7 5 'Structure model' struct_conn 8 5 'Structure model' struct_conn_type 9 5 'Structure model' struct_site 10 6 'Structure model' chem_comp_atom 11 6 'Structure model' chem_comp_bond 12 6 'Structure model' database_2 13 6 'Structure model' pdbx_unobs_or_zero_occ_atoms 14 6 'Structure model' pdbx_unobs_or_zero_occ_residues # 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' '_struct_conn.pdbx_leaving_atom_flag' 2 5 'Structure model' '_citation.country' 3 5 'Structure model' '_citation.pdbx_database_id_patent' 4 5 'Structure model' '_citation.title' 5 5 'Structure model' '_citation.year' 6 5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_asym_id' 7 5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_comp_id' 8 5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id' 9 5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_asym_id' 10 5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_atom_id' 11 5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_comp_id' 12 5 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id' 13 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_asym_id' 14 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id' 15 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id' 16 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_asym_id' 17 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id' 18 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id' 19 5 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id' 20 5 'Structure model' '_pdbx_struct_conn_angle.value' 21 5 'Structure model' '_struct_conn.conn_type_id' 22 5 'Structure model' '_struct_conn.id' 23 5 'Structure model' '_struct_conn.pdbx_dist_value' 24 5 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 25 5 'Structure model' '_struct_conn.ptnr1_auth_asym_id' 26 5 'Structure model' '_struct_conn.ptnr1_auth_comp_id' 27 5 'Structure model' '_struct_conn.ptnr1_auth_seq_id' 28 5 'Structure model' '_struct_conn.ptnr1_label_asym_id' 29 5 'Structure model' '_struct_conn.ptnr1_label_atom_id' 30 5 'Structure model' '_struct_conn.ptnr1_label_comp_id' 31 5 'Structure model' '_struct_conn.ptnr1_label_seq_id' 32 5 'Structure model' '_struct_conn.ptnr2_auth_asym_id' 33 5 'Structure model' '_struct_conn.ptnr2_auth_comp_id' 34 5 'Structure model' '_struct_conn.ptnr2_auth_seq_id' 35 5 'Structure model' '_struct_conn.ptnr2_label_asym_id' 36 5 'Structure model' '_struct_conn.ptnr2_label_atom_id' 37 5 'Structure model' '_struct_conn.ptnr2_label_comp_id' 38 5 'Structure model' '_struct_conn.ptnr2_label_seq_id' 39 5 'Structure model' '_struct_conn_type.id' 40 5 'Structure model' '_struct_site.pdbx_auth_asym_id' 41 5 'Structure model' '_struct_site.pdbx_auth_comp_id' 42 5 'Structure model' '_struct_site.pdbx_auth_seq_id' 43 6 'Structure model' '_database_2.pdbx_DOI' 44 6 'Structure model' '_database_2.pdbx_database_accession' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1K8P _pdbx_database_status.recvd_initial_deposition_date 2001-10-25 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.status_code_sf REL _pdbx_database_status.SG_entry . _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.status_code_nmr_data ? # loop_ _audit_author.name _audit_author.pdbx_ordinal _audit_author.identifier_ORCID 'Parkinson, G.N.' 1 ? 'Lee, M.P.H.' 2 ? 'Neidle, S.' 3 ? # loop_ _citation.id _citation.title _citation.journal_abbrev _citation.journal_volume _citation.page_first _citation.page_last _citation.year _citation.journal_id_ASTM _citation.country _citation.journal_id_ISSN _citation.journal_id_CSD _citation.book_publisher _citation.pdbx_database_id_PubMed _citation.pdbx_database_id_DOI _citation.pdbx_database_id_patent primary 'Crystal structure of parallel quadruplexes from human telomeric DNA.' Nature 417 876 880 2002 NATUAS UK 0028-0836 0006 ? 12050675 10.1038/nature755 ? 1 'Crystal Structure of G-quadruplex' PATENT ? ? ? 2002 ? UK ? ? ? ? ? 0207623.0 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Parkinson, G.N.' 1 ? primary 'Lee, M.P.' 2 ? primary 'Neidle, S.' 3 ? 1 'Parkinson, G.N.' 4 ? 1 'Lee, M.P.H.' 5 ? 1 'Neidle, S.' 6 ? # loop_ _entity.id _entity.type _entity.src_method _entity.pdbx_description _entity.formula_weight _entity.pdbx_number_of_molecules _entity.pdbx_ec _entity.pdbx_mutation _entity.pdbx_fragment _entity.details 1 polymer syn "5'-D(*(BRU)P*AP*GP*GP*GP*(BRU)P*TP*AP*GP*GP*GP*T)-3'" 3903.201 2 ? ? ? ? 2 non-polymer syn 'POTASSIUM ION' 39.098 2 ? ? ? ? 3 non-polymer syn 'SODIUM ION' 22.990 1 ? ? ? ? 4 water nat water 18.015 50 ? ? ? ? # _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 '(BRU)(DA)(DG)(DG)(DG)(BRU)(DT)(DA)(DG)(DG)(DG)(DT)' _entity_poly.pdbx_seq_one_letter_code_can UAGGGUTAGGGT _entity_poly.pdbx_strand_id A,B _entity_poly.pdbx_target_identifier ? # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'POTASSIUM ION' K 3 'SODIUM ION' NA 4 water HOH # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 BRU n 1 2 DA n 1 3 DG n 1 4 DG n 1 5 DG n 1 6 BRU n 1 7 DT n 1 8 DA n 1 9 DG n 1 10 DG n 1 11 DG n 1 12 DT n # _pdbx_entity_src_syn.entity_id 1 _pdbx_entity_src_syn.pdbx_src_id 1 _pdbx_entity_src_syn.pdbx_alt_source_flag sample _pdbx_entity_src_syn.pdbx_beg_seq_num ? _pdbx_entity_src_syn.pdbx_end_seq_num ? _pdbx_entity_src_syn.organism_scientific ? _pdbx_entity_src_syn.organism_common_name ? _pdbx_entity_src_syn.ncbi_taxonomy_id ? _pdbx_entity_src_syn.details 'This sequence occurs naturally in humans' # 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 BRU 'DNA linking' n "5-BROMO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE" ? 'C9 H12 Br N2 O8 P' 387.078 DA 'DNA linking' y "2'-DEOXYADENOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O6 P' 331.222 DG 'DNA linking' y "2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O7 P' 347.221 DT 'DNA linking' y "THYMIDINE-5'-MONOPHOSPHATE" ? 'C10 H15 N2 O8 P' 322.208 HOH non-polymer . WATER ? 'H2 O' 18.015 K non-polymer . 'POTASSIUM ION' ? 'K 1' 39.098 NA non-polymer . 'SODIUM ION' ? 'Na 1' 22.990 # 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 BRU 1 1 1 BRU +U A . n A 1 2 DA 2 2 2 DA A A . n A 1 3 DG 3 3 3 DG G A . n A 1 4 DG 4 4 4 DG G A . n A 1 5 DG 5 5 5 DG G A . n A 1 6 BRU 6 6 6 BRU +U A . n A 1 7 DT 7 7 7 DT T A . n A 1 8 DA 8 8 8 DA A A . n A 1 9 DG 9 9 9 DG G A . n A 1 10 DG 10 10 10 DG G A . n A 1 11 DG 11 11 11 DG G A . n A 1 12 DT 12 12 12 DT T A . n B 1 1 BRU 1 13 13 BRU +U B . n B 1 2 DA 2 14 14 DA A B . n B 1 3 DG 3 15 15 DG G B . n B 1 4 DG 4 16 16 DG G B . n B 1 5 DG 5 17 17 DG G B . n B 1 6 BRU 6 18 18 BRU +U B . n B 1 7 DT 7 19 19 DT T B . n B 1 8 DA 8 20 20 DA A B . n B 1 9 DG 9 21 21 DG G B . n B 1 10 DG 10 22 22 DG G B . n B 1 11 DG 11 23 23 DG G B . n B 1 12 DT 12 24 24 DT T B . n # loop_ _pdbx_nonpoly_scheme.asym_id _pdbx_nonpoly_scheme.entity_id _pdbx_nonpoly_scheme.mon_id _pdbx_nonpoly_scheme.ndb_seq_num _pdbx_nonpoly_scheme.pdb_seq_num _pdbx_nonpoly_scheme.auth_seq_num _pdbx_nonpoly_scheme.pdb_mon_id _pdbx_nonpoly_scheme.auth_mon_id _pdbx_nonpoly_scheme.pdb_strand_id _pdbx_nonpoly_scheme.pdb_ins_code C 2 K 1 25 25 K K A . D 2 K 1 26 26 K K A . E 3 NA 1 27 27 NA NA A . F 4 HOH 1 2001 2001 HOH HOH A . F 4 HOH 2 2002 2002 HOH HOH A . F 4 HOH 3 2003 2003 HOH HOH A . F 4 HOH 4 2007 2007 HOH HOH A . F 4 HOH 5 2008 2008 HOH HOH A . F 4 HOH 6 2009 2009 HOH HOH A . F 4 HOH 7 2010 2010 HOH HOH A . F 4 HOH 8 2013 2013 HOH HOH A . F 4 HOH 9 2015 2015 HOH HOH A . F 4 HOH 10 2016 2016 HOH HOH A . F 4 HOH 11 2017 2017 HOH HOH A . F 4 HOH 12 2019 2019 HOH HOH A . F 4 HOH 13 2020 2020 HOH HOH A . F 4 HOH 14 2022 2022 HOH HOH A . F 4 HOH 15 2023 2023 HOH HOH A . F 4 HOH 16 2026 2026 HOH HOH A . F 4 HOH 17 2029 2029 HOH HOH A . F 4 HOH 18 2035 2035 HOH HOH A . F 4 HOH 19 2036 2036 HOH HOH A . F 4 HOH 20 2037 2037 HOH HOH A . F 4 HOH 21 2038 2038 HOH HOH A . F 4 HOH 22 2039 2039 HOH HOH A . F 4 HOH 23 2040 2040 HOH HOH A . F 4 HOH 24 2042 2042 HOH HOH A . F 4 HOH 25 2043 2043 HOH HOH A . F 4 HOH 26 2047 2047 HOH HOH A . F 4 HOH 27 2049 2049 HOH HOH A . G 4 HOH 1 2004 2004 HOH HOH B . G 4 HOH 2 2005 2005 HOH HOH B . G 4 HOH 3 2006 2006 HOH HOH B . G 4 HOH 4 2011 2011 HOH HOH B . G 4 HOH 5 2012 2012 HOH HOH B . G 4 HOH 6 2014 2014 HOH HOH B . G 4 HOH 7 2018 2018 HOH HOH B . G 4 HOH 8 2021 2021 HOH HOH B . G 4 HOH 9 2024 2024 HOH HOH B . G 4 HOH 10 2025 2025 HOH HOH B . G 4 HOH 11 2027 2027 HOH HOH B . G 4 HOH 12 2028 2028 HOH HOH B . G 4 HOH 13 2030 2030 HOH HOH B . G 4 HOH 14 2031 2031 HOH HOH B . G 4 HOH 15 2032 2032 HOH HOH B . G 4 HOH 16 2033 2033 HOH HOH B . G 4 HOH 17 2034 2034 HOH HOH B . G 4 HOH 18 2041 2041 HOH HOH B . G 4 HOH 19 2044 2044 HOH HOH B . G 4 HOH 20 2045 2045 HOH HOH B . G 4 HOH 21 2046 2046 HOH HOH B . G 4 HOH 22 2048 2048 HOH HOH B . G 4 HOH 23 2050 2050 HOH HOH B . # loop_ _pdbx_unobs_or_zero_occ_atoms.id _pdbx_unobs_or_zero_occ_atoms.PDB_model_num _pdbx_unobs_or_zero_occ_atoms.polymer_flag _pdbx_unobs_or_zero_occ_atoms.occupancy_flag _pdbx_unobs_or_zero_occ_atoms.auth_asym_id _pdbx_unobs_or_zero_occ_atoms.auth_comp_id _pdbx_unobs_or_zero_occ_atoms.auth_seq_id _pdbx_unobs_or_zero_occ_atoms.PDB_ins_code _pdbx_unobs_or_zero_occ_atoms.auth_atom_id _pdbx_unobs_or_zero_occ_atoms.label_alt_id _pdbx_unobs_or_zero_occ_atoms.label_asym_id _pdbx_unobs_or_zero_occ_atoms.label_comp_id _pdbx_unobs_or_zero_occ_atoms.label_seq_id _pdbx_unobs_or_zero_occ_atoms.label_atom_id 1 1 Y 0 B BRU 18 ? N1 ? B BRU 6 N1 2 1 Y 0 B BRU 18 ? C2 ? B BRU 6 C2 3 1 Y 0 B BRU 18 ? N3 ? B BRU 6 N3 4 1 Y 0 B BRU 18 ? C4 ? B BRU 6 C4 5 1 Y 0 B BRU 18 ? C5 ? B BRU 6 C5 6 1 Y 0 B BRU 18 ? C6 ? B BRU 6 C6 7 1 Y 0 B BRU 18 ? O2 ? B BRU 6 O2 8 1 Y 0 B BRU 18 ? O4 ? B BRU 6 O4 9 1 Y 0 B BRU 18 ? BR ? B BRU 6 BR 10 1 Y 0 B BRU 18 ? "C1'" ? B BRU 6 "C1'" 11 1 Y 0 B BRU 18 ? "C2'" ? B BRU 6 "C2'" 12 1 Y 0 B BRU 18 ? "C3'" ? B BRU 6 "C3'" 13 1 Y 0 B BRU 18 ? "C4'" ? B BRU 6 "C4'" 14 1 Y 0 B BRU 18 ? "O3'" ? B BRU 6 "O3'" 15 1 Y 0 B BRU 18 ? "O4'" ? B BRU 6 "O4'" 16 1 Y 0 B BRU 18 ? "C5'" ? B BRU 6 "C5'" 17 1 Y 0 B BRU 18 ? "O5'" ? B BRU 6 "O5'" # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal SHELXL-97 refinement . ? 1 CNS refinement . ? 2 SCALEPACK 'data scaling' . ? 3 CNS phasing . ? 4 # _cell.entry_id 1K8P _cell.length_a 56.607 _cell.length_b 56.607 _cell.length_c 40.546 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 120.00 _cell.Z_PDB 12 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1K8P _symmetry.space_group_name_H-M 'P 31 2 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 152 # _exptl.entry_id 1K8P _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.40 _exptl_crystal.density_percent_sol 48.77 _exptl_crystal.description ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, HANGING DROP' _exptl_crystal_grow.temp 286 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 7.0 _exptl_crystal_grow.pdbx_details 'MPD, KCl, LiCl, MgCl2, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 286K' _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 KCl ? ? ? 1 3 1 LiCl ? ? ? 1 4 1 MgCl2 ? ? ? 1 5 2 MPD ? ? ? # _diffrn.id 1 _diffrn.ambient_temp 103 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector 'IMAGE PLATE' _diffrn_detector.type 'RIGAKU RAXIS IV' _diffrn_detector.pdbx_collection_date 2001-05-01 _diffrn_detector.details 'Osmic mirror' # _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 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.5418 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source 'ROTATING ANODE' _diffrn_source.type 'RIGAKU RU200' _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_wavelength_list 1.5418 # _reflns.entry_id 1K8P _reflns.observed_criterion_sigma_I 2.0 _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low 26.0 _reflns.d_resolution_high 2.4 _reflns.number_obs 2870 _reflns.number_all 3130 _reflns.percent_possible_obs 90.9 _reflns.pdbx_Rmerge_I_obs 0.068 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI 15 _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy 10 _reflns.R_free_details ? _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # _reflns_shell.d_res_high 2.40 _reflns_shell.d_res_low 2.49 _reflns_shell.percent_possible_all 99.7 _reflns_shell.Rmerge_I_obs 0.28 _reflns_shell.pdbx_Rsym_value ? _reflns_shell.meanI_over_sigI_obs 9.6 _reflns_shell.pdbx_redundancy 10 _reflns_shell.percent_possible_obs ? _reflns_shell.number_unique_all 294 _reflns_shell.pdbx_diffrn_id ? _reflns_shell.pdbx_ordinal 1 # _refine.entry_id 1K8P _refine.ls_number_reflns_obs 2572 _refine.ls_number_reflns_all 3029 _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 0 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.ls_d_res_low 10 _refine.ls_d_res_high 2.4 _refine.ls_percent_reflns_obs ? _refine.ls_R_factor_obs 0.193 _refine.ls_R_factor_all 0.197 _refine.ls_R_factor_R_work 0.189 _refine.ls_R_factor_R_free 0.28 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free ? _refine.ls_number_reflns_R_free 286 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.B_iso_mean ? _refine.aniso_B[1][1] ? _refine.aniso_B[2][2] ? _refine.aniso_B[3][3] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][3] ? _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_ls_cross_valid_method ? _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct MAD _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values 'Parkinson et al.' _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details Random _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_B ? _refine.ls_redundancy_reflns_obs ? _refine.correlation_coeff_Fo_to_Fc ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.overall_SU_ML ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.pdbx_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_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 498 _refine_hist.pdbx_number_atoms_ligand 7 _refine_hist.number_atoms_solvent 50 _refine_hist.number_atoms_total 555 _refine_hist.d_res_high 2.4 _refine_hist.d_res_low 10 # 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 s_angle_d 0.016 ? ? ? 'X-RAY DIFFRACTION' ? s_anti_bump_dis_restr 0.004 ? ? ? 'X-RAY DIFFRACTION' ? s_bond_d 0.007 ? ? ? 'X-RAY DIFFRACTION' ? s_from_restr_planes 0.012 ? ? ? 'X-RAY DIFFRACTION' ? # _database_PDB_matrix.entry_id 1K8P _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 1K8P _struct.title 'Structure of the Human G-quadruplex reveals a novel topology' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1K8P _struct_keywords.pdbx_keywords DNA _struct_keywords.text ;quadruplex DNA, double chain reversal loop, dimeric quadruplex, Human telomere sequence, G(anti).G(anti).G(anti).G(anti), parallel stranded, DNA ; # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A N N 1 ? B N N 1 ? C N N 2 ? D N N 2 ? E N N 3 ? F N N 4 ? G N N 4 ? # _struct_ref.id 1 _struct_ref.entity_id 1 _struct_ref.db_name PDB _struct_ref.db_code 1K8P _struct_ref.pdbx_db_accession 1K8P _struct_ref.pdbx_db_isoform ? _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin ? # loop_ _struct_ref_seq.align_id _struct_ref_seq.ref_id _struct_ref_seq.pdbx_PDB_id_code _struct_ref_seq.pdbx_strand_id _struct_ref_seq.seq_align_beg _struct_ref_seq.pdbx_seq_align_beg_ins_code _struct_ref_seq.seq_align_end _struct_ref_seq.pdbx_seq_align_end_ins_code _struct_ref_seq.pdbx_db_accession _struct_ref_seq.db_align_beg _struct_ref_seq.pdbx_db_align_beg_ins_code _struct_ref_seq.db_align_end _struct_ref_seq.pdbx_db_align_end_ins_code _struct_ref_seq.pdbx_auth_seq_align_beg _struct_ref_seq.pdbx_auth_seq_align_end 1 1 1K8P A 1 ? 12 ? 1K8P 1 ? 12 ? 1 12 2 1 1K8P B 1 ? 12 ? 1K8P 13 ? 24 ? 13 24 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details dimeric _pdbx_struct_assembly.oligomeric_count 2 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B,C,D,E,F,G # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # loop_ _struct_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 BRU 1 "O3'" ? ? ? 1_555 A DA 2 P ? ? A BRU 1 A DA 2 1_555 ? ? ? ? ? ? ? 1.611 ? ? covale2 covale both ? A DG 5 "O3'" ? ? ? 1_555 A BRU 6 P ? ? A DG 5 A BRU 6 1_555 ? ? ? ? ? ? ? 1.616 ? ? covale3 covale both ? A BRU 6 "O3'" ? ? ? 1_555 A DT 7 P ? ? A BRU 6 A DT 7 1_555 ? ? ? ? ? ? ? 1.612 ? ? covale4 covale both ? B BRU 1 "O3'" ? ? ? 1_555 B DA 2 P ? ? B BRU 13 B DA 14 1_555 ? ? ? ? ? ? ? 1.610 ? ? covale5 covale both ? B DG 5 "O3'" ? ? ? 1_555 B BRU 6 P ? ? B DG 17 B BRU 18 1_555 ? ? ? ? ? ? ? 1.612 ? ? covale6 covale both ? B BRU 6 "O3'" ? ? ? 1_555 B DT 7 P ? ? B BRU 18 B DT 19 1_555 ? ? ? ? ? ? ? 1.634 ? ? metalc1 metalc ? ? A DG 3 O6 ? ? ? 1_555 D K . K ? ? A DG 3 A K 26 1_555 ? ? ? ? ? ? ? 2.813 ? ? metalc2 metalc ? ? A DG 4 O6 ? ? ? 1_555 C K . K ? ? A DG 4 A K 25 1_555 ? ? ? ? ? ? ? 2.606 ? ? metalc3 metalc ? ? A DG 4 O6 ? ? ? 1_555 D K . K ? ? A DG 4 A K 26 1_555 ? ? ? ? ? ? ? 2.847 ? ? metalc4 metalc ? ? A DG 5 O6 ? ? ? 1_555 C K . K ? ? A DG 5 A K 25 1_555 ? ? ? ? ? ? ? 2.439 ? ? metalc5 metalc ? ? A DT 7 O4 ? ? ? 1_555 E NA . NA ? ? A DT 7 A NA 27 1_555 ? ? ? ? ? ? ? 2.856 ? ? metalc6 metalc ? ? A DG 9 O6 ? ? ? 1_555 D K . K ? ? A DG 9 A K 26 1_555 ? ? ? ? ? ? ? 2.721 ? ? metalc7 metalc ? ? A DG 10 O6 ? ? ? 1_555 C K . K ? ? A DG 10 A K 25 1_555 ? ? ? ? ? ? ? 2.798 ? ? metalc8 metalc ? ? A DG 10 O6 ? ? ? 1_555 D K . K ? ? A DG 10 A K 26 1_555 ? ? ? ? ? ? ? 2.853 ? ? metalc9 metalc ? ? A DG 11 O6 ? ? ? 1_555 C K . K ? ? A DG 11 A K 25 1_555 ? ? ? ? ? ? ? 2.532 ? ? metalc10 metalc ? ? C K . K ? ? ? 1_555 D K . K ? ? A K 25 A K 26 1_555 ? ? ? ? ? ? ? 3.482 ? ? metalc11 metalc ? ? C K . K ? ? ? 1_555 B DG 4 O6 ? ? A K 25 B DG 16 1_555 ? ? ? ? ? ? ? 2.965 ? ? metalc12 metalc ? ? C K . K ? ? ? 1_555 B DG 5 O6 ? ? A K 25 B DG 17 1_555 ? ? ? ? ? ? ? 2.716 ? ? metalc13 metalc ? ? C K . K ? ? ? 1_555 B DG 10 O6 ? ? A K 25 B DG 22 1_555 ? ? ? ? ? ? ? 2.854 ? ? metalc14 metalc ? ? C K . K ? ? ? 1_555 B DG 11 O6 ? ? A K 25 B DG 23 1_555 ? ? ? ? ? ? ? 2.801 ? ? metalc15 metalc ? ? D K . K ? ? ? 1_555 B DG 3 O6 ? ? A K 26 B DG 15 1_555 ? ? ? ? ? ? ? 2.871 ? ? metalc16 metalc ? ? D K . K ? ? ? 1_555 B DG 4 O6 ? ? A K 26 B DG 16 1_555 ? ? ? ? ? ? ? 2.638 ? ? metalc17 metalc ? ? D K . K ? ? ? 1_555 B DG 9 O6 ? ? A K 26 B DG 21 1_555 ? ? ? ? ? ? ? 2.861 ? ? metalc18 metalc ? ? D K . K ? ? ? 1_555 B DG 10 O6 ? ? A K 26 B DG 22 1_555 ? ? ? ? ? ? ? 2.865 ? ? metalc19 metalc ? ? D K . K ? ? ? 1_555 G HOH . O ? ? A K 26 B HOH 2024 4_557 ? ? ? ? ? ? ? 3.137 ? ? hydrog1 hydrog ? ? A DG 3 N1 ? ? ? 1_555 A DG 9 O6 ? ? A DG 3 A DG 9 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog2 hydrog ? ? A DG 3 N2 ? ? ? 1_555 A DG 9 N7 ? ? A DG 3 A DG 9 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog3 hydrog ? ? A DG 3 N7 ? ? ? 1_555 B DG 9 N2 ? ? A DG 3 B DG 21 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog4 hydrog ? ? A DG 3 O6 ? ? ? 1_555 B DG 9 N1 ? ? A DG 3 B DG 21 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog5 hydrog ? ? A DG 4 N1 ? ? ? 1_555 A DG 10 O6 ? ? A DG 4 A DG 10 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog6 hydrog ? ? A DG 4 N2 ? ? ? 1_555 A DG 10 N7 ? ? A DG 4 A DG 10 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog7 hydrog ? ? A DG 4 N7 ? ? ? 1_555 B DG 10 N2 ? ? A DG 4 B DG 22 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog8 hydrog ? ? A DG 4 O6 ? ? ? 1_555 B DG 10 N1 ? ? A DG 4 B DG 22 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog9 hydrog ? ? A DG 5 N1 ? ? ? 1_555 A DG 11 O6 ? ? A DG 5 A DG 11 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog10 hydrog ? ? A DG 5 N2 ? ? ? 1_555 A DG 11 N7 ? ? A DG 5 A DG 11 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog11 hydrog ? ? A DG 5 N7 ? ? ? 1_555 B DG 11 N2 ? ? A DG 5 B DG 23 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog12 hydrog ? ? A DG 5 O6 ? ? ? 1_555 B DG 11 N1 ? ? A DG 5 B DG 23 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog13 hydrog ? ? A DG 9 N1 ? ? ? 1_555 B DG 3 O6 ? ? A DG 9 B DG 15 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog14 hydrog ? ? A DG 9 N2 ? ? ? 1_555 B DG 3 N7 ? ? A DG 9 B DG 15 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog15 hydrog ? ? A DG 10 N1 ? ? ? 1_555 B DG 4 O6 ? ? A DG 10 B DG 16 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog16 hydrog ? ? A DG 10 N2 ? ? ? 1_555 B DG 4 N7 ? ? A DG 10 B DG 16 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog17 hydrog ? ? A DG 11 N2 ? ? ? 1_555 A DT 12 O4 ? ? A DG 11 A DT 12 1_555 ? ? ? ? ? ? 'DG-DT MISPAIR' ? ? ? hydrog18 hydrog ? ? A DG 11 N1 ? ? ? 1_555 B DG 5 O6 ? ? A DG 11 B DG 17 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog19 hydrog ? ? A DG 11 N2 ? ? ? 1_555 B DG 5 N7 ? ? A DG 11 B DG 17 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog20 hydrog ? ? B DG 3 N1 ? ? ? 1_555 B DG 9 O6 ? ? B DG 15 B DG 21 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog21 hydrog ? ? B DG 3 N2 ? ? ? 1_555 B DG 9 N7 ? ? B DG 15 B DG 21 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog22 hydrog ? ? B DG 4 N1 ? ? ? 1_555 B DG 10 O6 ? ? B DG 16 B DG 22 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog23 hydrog ? ? B DG 4 N2 ? ? ? 1_555 B DG 10 N7 ? ? B DG 16 B DG 22 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog24 hydrog ? ? B DG 5 N1 ? ? ? 1_555 B DG 11 O6 ? ? B DG 17 B DG 23 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? hydrog25 hydrog ? ? B DG 5 N2 ? ? ? 1_555 B DG 11 N7 ? ? B DG 17 B DG 23 1_555 ? ? ? ? ? ? TYPE_6_PAIR ? ? ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference covale ? ? metalc ? ? hydrog ? ? # loop_ _pdbx_struct_conn_angle.id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_alt_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_auth_atom_id _pdbx_struct_conn_angle.ptnr1_auth_asym_id _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_PDB_ins_code _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr2_label_atom_id _pdbx_struct_conn_angle.ptnr2_label_alt_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr2_label_comp_id _pdbx_struct_conn_angle.ptnr2_label_seq_id _pdbx_struct_conn_angle.ptnr2_auth_atom_id _pdbx_struct_conn_angle.ptnr2_auth_asym_id _pdbx_struct_conn_angle.ptnr2_auth_comp_id _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_PDB_ins_code _pdbx_struct_conn_angle.ptnr2_symmetry _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_alt_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_atom_id _pdbx_struct_conn_angle.ptnr3_auth_asym_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_PDB_ins_code _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _pdbx_struct_conn_angle.value_esd 1 O6 ? A DG 3 ? A DG 3 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? A DG 4 ? A DG 4 ? 1_555 84.1 ? 2 O6 ? A DG 3 ? A DG 3 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? A DG 9 ? A DG 9 ? 1_555 75.8 ? 3 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? A DG 9 ? A DG 9 ? 1_555 90.7 ? 4 O6 ? A DG 3 ? A DG 3 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? A DG 10 ? A DG 10 ? 1_555 138.6 ? 5 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? A DG 10 ? A DG 10 ? 1_555 64.7 ? 6 O6 ? A DG 9 ? A DG 9 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? A DG 10 ? A DG 10 ? 1_555 77.9 ? 7 O6 ? A DG 3 ? A DG 3 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 3 ? B DG 15 ? 1_555 108.9 ? 8 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 3 ? B DG 15 ? 1_555 159.0 ? 9 O6 ? A DG 9 ? A DG 9 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 3 ? B DG 15 ? 1_555 77.4 ? 10 O6 ? A DG 10 ? A DG 10 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 3 ? B DG 15 ? 1_555 95.6 ? 11 O6 ? A DG 3 ? A DG 3 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 4 ? B DG 16 ? 1_555 144.9 ? 12 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 4 ? B DG 16 ? 1_555 103.2 ? 13 O6 ? A DG 9 ? A DG 9 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 4 ? B DG 16 ? 1_555 137.3 ? 14 O6 ? A DG 10 ? A DG 10 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 4 ? B DG 16 ? 1_555 72.3 ? 15 O6 ? B DG 3 ? B DG 15 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 4 ? B DG 16 ? 1_555 75.9 ? 16 O6 ? A DG 3 ? A DG 3 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 9 ? B DG 21 ? 1_555 73.7 ? 17 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 9 ? B DG 21 ? 1_555 133.2 ? 18 O6 ? A DG 9 ? A DG 9 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 9 ? B DG 21 ? 1_555 121.6 ? 19 O6 ? A DG 10 ? A DG 10 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 9 ? B DG 21 ? 1_555 147.6 ? 20 O6 ? B DG 3 ? B DG 15 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 9 ? B DG 21 ? 1_555 67.5 ? 21 O6 ? B DG 4 ? B DG 16 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 9 ? B DG 21 ? 1_555 76.7 ? 22 O6 ? A DG 3 ? A DG 3 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 10 ? B DG 22 ? 1_555 88.3 ? 23 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 10 ? B DG 22 ? 1_555 68.6 ? 24 O6 ? A DG 9 ? A DG 9 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 10 ? B DG 22 ? 1_555 155.2 ? 25 O6 ? A DG 10 ? A DG 10 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 10 ? B DG 22 ? 1_555 103.5 ? 26 O6 ? B DG 3 ? B DG 15 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 10 ? B DG 22 ? 1_555 126.5 ? 27 O6 ? B DG 4 ? B DG 16 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 10 ? B DG 22 ? 1_555 63.8 ? 28 O6 ? B DG 9 ? B DG 21 ? 1_555 K ? D K . ? A K 26 ? 1_555 O6 ? B DG 10 ? B DG 22 ? 1_555 70.1 ? 29 O6 ? A DG 3 ? A DG 3 ? 1_555 K ? D K . ? A K 26 ? 1_555 O ? G HOH . ? B HOH 2024 ? 4_557 58.7 ? 30 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? D K . ? A K 26 ? 1_555 O ? G HOH . ? B HOH 2024 ? 4_557 135.6 ? 31 O6 ? A DG 9 ? A DG 9 ? 1_555 K ? D K . ? A K 26 ? 1_555 O ? G HOH . ? B HOH 2024 ? 4_557 59.1 ? 32 O6 ? A DG 10 ? A DG 10 ? 1_555 K ? D K . ? A K 26 ? 1_555 O ? G HOH . ? B HOH 2024 ? 4_557 128.5 ? 33 O6 ? B DG 3 ? B DG 15 ? 1_555 K ? D K . ? A K 26 ? 1_555 O ? G HOH . ? B HOH 2024 ? 4_557 50.9 ? 34 O6 ? B DG 4 ? B DG 16 ? 1_555 K ? D K . ? A K 26 ? 1_555 O ? G HOH . ? B HOH 2024 ? 4_557 121.2 ? 35 O6 ? B DG 9 ? B DG 21 ? 1_555 K ? D K . ? A K 26 ? 1_555 O ? G HOH . ? B HOH 2024 ? 4_557 62.4 ? 36 O6 ? B DG 10 ? B DG 22 ? 1_555 K ? D K . ? A K 26 ? 1_555 O ? G HOH . ? B HOH 2024 ? 4_557 127.5 ? 37 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? A DG 5 ? A DG 5 ? 1_555 69.5 ? 38 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? A DG 10 ? A DG 10 ? 1_555 68.7 ? 39 O6 ? A DG 5 ? A DG 5 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? A DG 10 ? A DG 10 ? 1_555 86.7 ? 40 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? A DG 11 ? A DG 11 ? 1_555 127.9 ? 41 O6 ? A DG 5 ? A DG 5 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? A DG 11 ? A DG 11 ? 1_555 77.0 ? 42 O6 ? A DG 10 ? A DG 10 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? A DG 11 ? A DG 11 ? 1_555 70.6 ? 43 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? C K . ? A K 25 ? 1_555 K ? D K . ? A K 26 ? 1_555 53.4 ? 44 O6 ? A DG 5 ? A DG 5 ? 1_555 K ? C K . ? A K 25 ? 1_555 K ? D K . ? A K 26 ? 1_555 117.6 ? 45 O6 ? A DG 10 ? A DG 10 ? 1_555 K ? C K . ? A K 25 ? 1_555 K ? D K . ? A K 26 ? 1_555 52.7 ? 46 O6 ? A DG 11 ? A DG 11 ? 1_555 K ? C K . ? A K 25 ? 1_555 K ? D K . ? A K 26 ? 1_555 118.1 ? 47 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 4 ? B DG 16 ? 1_555 100.8 ? 48 O6 ? A DG 5 ? A DG 5 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 4 ? B DG 16 ? 1_555 155.1 ? 49 O6 ? A DG 10 ? A DG 10 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 4 ? B DG 16 ? 1_555 68.4 ? 50 O6 ? A DG 11 ? A DG 11 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 4 ? B DG 16 ? 1_555 93.0 ? 51 K ? D K . ? A K 26 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 4 ? B DG 16 ? 1_555 47.5 ? 52 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 5 ? B DG 17 ? 1_555 154.8 ? 53 O6 ? A DG 5 ? A DG 5 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 5 ? B DG 17 ? 1_555 128.7 ? 54 O6 ? A DG 10 ? A DG 10 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 5 ? B DG 17 ? 1_555 123.7 ? 55 O6 ? A DG 11 ? A DG 11 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 5 ? B DG 17 ? 1_555 76.7 ? 56 K ? D K . ? A K 26 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 5 ? B DG 17 ? 1_555 113.6 ? 57 O6 ? B DG 4 ? B DG 16 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 5 ? B DG 17 ? 1_555 69.0 ? 58 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 10 ? B DG 22 ? 1_555 72.1 ? 59 O6 ? A DG 5 ? A DG 5 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 10 ? B DG 22 ? 1_555 131.9 ? 60 O6 ? A DG 10 ? A DG 10 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 10 ? B DG 22 ? 1_555 105.2 ? 61 O6 ? A DG 11 ? A DG 11 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 10 ? B DG 22 ? 1_555 151.0 ? 62 K ? D K . ? A K 26 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 10 ? B DG 22 ? 1_555 52.6 ? 63 O6 ? B DG 4 ? B DG 16 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 10 ? B DG 22 ? 1_555 60.1 ? 64 O6 ? B DG 5 ? B DG 17 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 10 ? B DG 22 ? 1_555 83.1 ? 65 O6 ? A DG 4 ? A DG 4 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 11 ? B DG 23 ? 1_555 94.3 ? 66 O6 ? A DG 5 ? A DG 5 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 11 ? B DG 23 ? 1_555 84.0 ? 67 O6 ? A DG 10 ? A DG 10 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 11 ? B DG 23 ? 1_555 162.6 ? 68 O6 ? A DG 11 ? A DG 11 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 11 ? B DG 23 ? 1_555 121.0 ? 69 K ? D K . ? A K 26 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 11 ? B DG 23 ? 1_555 120.2 ? 70 O6 ? B DG 4 ? B DG 16 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 11 ? B DG 23 ? 1_555 120.3 ? 71 O6 ? B DG 5 ? B DG 17 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 11 ? B DG 23 ? 1_555 73.4 ? 72 O6 ? B DG 10 ? B DG 22 ? 1_555 K ? C K . ? A K 25 ? 1_555 O6 ? B DG 11 ? B DG 23 ? 1_555 71.1 ? # loop_ _struct_site.id _struct_site.pdbx_evidence_code _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id _struct_site.pdbx_auth_ins_code _struct_site.pdbx_num_residues _struct_site.details AC1 Software A K 25 ? 9 'BINDING SITE FOR RESIDUE K A 25' AC2 Software A K 26 ? 9 'BINDING SITE FOR RESIDUE K A 26' AC3 Software A NA 27 ? 2 'BINDING SITE FOR RESIDUE NA A 27' # loop_ _struct_site_gen.id _struct_site_gen.site_id _struct_site_gen.pdbx_num_res _struct_site_gen.label_comp_id _struct_site_gen.label_asym_id _struct_site_gen.label_seq_id _struct_site_gen.pdbx_auth_ins_code _struct_site_gen.auth_comp_id _struct_site_gen.auth_asym_id _struct_site_gen.auth_seq_id _struct_site_gen.label_atom_id _struct_site_gen.label_alt_id _struct_site_gen.symmetry _struct_site_gen.details 1 AC1 9 DG A 4 ? DG A 4 . ? 1_555 ? 2 AC1 9 DG A 5 ? DG A 5 . ? 1_555 ? 3 AC1 9 DG A 10 ? DG A 10 . ? 1_555 ? 4 AC1 9 DG A 11 ? DG A 11 . ? 1_555 ? 5 AC1 9 K D . ? K A 26 . ? 1_555 ? 6 AC1 9 DG B 4 ? DG B 16 . ? 1_555 ? 7 AC1 9 DG B 5 ? DG B 17 . ? 1_555 ? 8 AC1 9 DG B 10 ? DG B 22 . ? 1_555 ? 9 AC1 9 DG B 11 ? DG B 23 . ? 1_555 ? 10 AC2 9 DG A 3 ? DG A 3 . ? 1_555 ? 11 AC2 9 DG A 4 ? DG A 4 . ? 1_555 ? 12 AC2 9 DG A 9 ? DG A 9 . ? 1_555 ? 13 AC2 9 DG A 10 ? DG A 10 . ? 1_555 ? 14 AC2 9 K C . ? K A 25 . ? 1_555 ? 15 AC2 9 DG B 3 ? DG B 15 . ? 1_555 ? 16 AC2 9 DG B 4 ? DG B 16 . ? 1_555 ? 17 AC2 9 DG B 9 ? DG B 21 . ? 1_555 ? 18 AC2 9 DG B 10 ? DG B 22 . ? 1_555 ? 19 AC3 2 DG A 5 ? DG A 5 . ? 2_665 ? 20 AC3 2 DT A 7 ? DT A 7 . ? 1_555 ? # _pdbx_validate_rmsd_bond.id 1 _pdbx_validate_rmsd_bond.PDB_model_num 1 _pdbx_validate_rmsd_bond.auth_atom_id_1 C2 _pdbx_validate_rmsd_bond.auth_asym_id_1 B _pdbx_validate_rmsd_bond.auth_comp_id_1 DT _pdbx_validate_rmsd_bond.auth_seq_id_1 19 _pdbx_validate_rmsd_bond.PDB_ins_code_1 ? _pdbx_validate_rmsd_bond.label_alt_id_1 ? _pdbx_validate_rmsd_bond.auth_atom_id_2 N3 _pdbx_validate_rmsd_bond.auth_asym_id_2 B _pdbx_validate_rmsd_bond.auth_comp_id_2 DT _pdbx_validate_rmsd_bond.auth_seq_id_2 19 _pdbx_validate_rmsd_bond.PDB_ins_code_2 ? _pdbx_validate_rmsd_bond.label_alt_id_2 ? _pdbx_validate_rmsd_bond.bond_value 1.309 _pdbx_validate_rmsd_bond.bond_target_value 1.373 _pdbx_validate_rmsd_bond.bond_deviation -0.064 _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 DA 2 ? ? "C1'" A DA 2 ? ? N9 A DA 2 ? ? 111.22 108.30 2.92 0.30 N 2 1 "O4'" A DG 3 ? ? "C1'" A DG 3 ? ? N9 A DG 3 ? ? 111.14 108.30 2.84 0.30 N 3 1 "O4'" A DG 4 ? ? "C1'" A DG 4 ? ? N9 A DG 4 ? ? 112.53 108.30 4.23 0.30 N 4 1 "O4'" A DG 5 ? ? "C1'" A DG 5 ? ? N9 A DG 5 ? ? 110.87 108.30 2.57 0.30 N 5 1 "O4'" A DT 7 ? ? "C1'" A DT 7 ? ? N1 A DT 7 ? ? 110.78 108.30 2.48 0.30 N 6 1 "O4'" A DA 8 ? ? "C1'" A DA 8 ? ? N9 A DA 8 ? ? 110.99 108.30 2.69 0.30 N 7 1 "O4'" A DG 9 ? ? "C1'" A DG 9 ? ? N9 A DG 9 ? ? 111.57 108.30 3.27 0.30 N 8 1 "O4'" A DG 11 ? ? "C1'" A DG 11 ? ? N9 A DG 11 ? ? 111.95 108.30 3.65 0.30 N 9 1 "O4'" A DT 12 ? ? "C1'" A DT 12 ? ? N1 A DT 12 ? ? 110.66 108.30 2.36 0.30 N 10 1 "O4'" B DA 14 ? ? "C1'" B DA 14 ? ? N9 B DA 14 ? ? 111.23 108.30 2.93 0.30 N 11 1 "O4'" B DG 15 ? ? "C1'" B DG 15 ? ? N9 B DG 15 ? ? 111.94 108.30 3.64 0.30 N 12 1 "O4'" B DG 16 ? ? "C1'" B DG 16 ? ? N9 B DG 16 ? ? 113.53 108.30 5.23 0.30 N 13 1 "O4'" B DG 17 ? ? "C1'" B DG 17 ? ? N9 B DG 17 ? ? 111.86 108.30 3.56 0.30 N 14 1 "O4'" B DT 19 ? ? "C1'" B DT 19 ? ? N1 B DT 19 ? ? 112.82 108.30 4.52 0.30 N 15 1 N3 B DT 19 ? ? C2 B DT 19 ? ? O2 B DT 19 ? ? 127.01 122.30 4.71 0.60 N 16 1 "O4'" B DA 20 ? ? "C1'" B DA 20 ? ? N9 B DA 20 ? ? 112.02 108.30 3.72 0.30 N 17 1 "O4'" B DG 21 ? ? "C1'" B DG 21 ? ? N9 B DG 21 ? ? 113.52 108.30 5.22 0.30 N 18 1 "O4'" B DG 22 ? ? "C1'" B DG 22 ? ? N9 B DG 22 ? ? 111.45 108.30 3.15 0.30 N 19 1 "O4'" B DG 23 ? ? "C1'" B DG 23 ? ? N9 B DG 23 ? ? 111.24 108.30 2.94 0.30 N 20 1 "O4'" B DT 24 ? ? "C1'" B DT 24 ? ? N1 B DT 24 ? ? 110.71 108.30 2.41 0.30 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 BRU 1 A BRU 1 ? DU ? 2 A BRU 6 A BRU 6 ? DU ? 3 B BRU 1 B BRU 13 ? DU ? 4 B BRU 6 B BRU 18 ? DU ? # loop_ _pdbx_unobs_or_zero_occ_residues.id _pdbx_unobs_or_zero_occ_residues.PDB_model_num _pdbx_unobs_or_zero_occ_residues.polymer_flag _pdbx_unobs_or_zero_occ_residues.occupancy_flag _pdbx_unobs_or_zero_occ_residues.auth_asym_id _pdbx_unobs_or_zero_occ_residues.auth_comp_id _pdbx_unobs_or_zero_occ_residues.auth_seq_id _pdbx_unobs_or_zero_occ_residues.PDB_ins_code _pdbx_unobs_or_zero_occ_residues.label_asym_id _pdbx_unobs_or_zero_occ_residues.label_comp_id _pdbx_unobs_or_zero_occ_residues.label_seq_id 1 1 Y 0 B DT 19 ? B DT 7 2 1 Y 0 B DA 20 ? B DA 8 # 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 BRU N1 N N N 1 BRU C2 C N N 2 BRU N3 N N N 3 BRU C4 C N N 4 BRU C5 C N N 5 BRU C6 C N N 6 BRU O2 O N N 7 BRU O4 O N N 8 BRU BR BR N N 9 BRU "C1'" C N R 10 BRU "C2'" C N N 11 BRU "C3'" C N S 12 BRU "C4'" C N R 13 BRU "O3'" O N N 14 BRU "O4'" O N N 15 BRU "C5'" C N N 16 BRU "O5'" O N N 17 BRU P P N N 18 BRU OP1 O N N 19 BRU OP2 O N N 20 BRU OP3 O N N 21 BRU HN3 H N N 22 BRU H6 H N N 23 BRU "H1'" H N N 24 BRU "H2'" H N N 25 BRU "H2''" H N N 26 BRU "H3'" H N N 27 BRU "H4'" H N N 28 BRU "HO3'" H N N 29 BRU "H5'" H N N 30 BRU "H5''" H N N 31 BRU HOP2 H N N 32 BRU HOP3 H N N 33 DA OP3 O N N 34 DA P P N N 35 DA OP1 O N N 36 DA OP2 O N N 37 DA "O5'" O N N 38 DA "C5'" C N N 39 DA "C4'" C N R 40 DA "O4'" O N N 41 DA "C3'" C N S 42 DA "O3'" O N N 43 DA "C2'" C N N 44 DA "C1'" C N R 45 DA N9 N Y N 46 DA C8 C Y N 47 DA N7 N Y N 48 DA C5 C Y N 49 DA C6 C Y N 50 DA N6 N N N 51 DA N1 N Y N 52 DA C2 C Y N 53 DA N3 N Y N 54 DA C4 C Y N 55 DA HOP3 H N N 56 DA HOP2 H N N 57 DA "H5'" H N N 58 DA "H5''" H N N 59 DA "H4'" H N N 60 DA "H3'" H N N 61 DA "HO3'" H N N 62 DA "H2'" H N N 63 DA "H2''" H N N 64 DA "H1'" H N N 65 DA H8 H N N 66 DA H61 H N N 67 DA H62 H N N 68 DA H2 H N N 69 DG OP3 O N N 70 DG P P N N 71 DG OP1 O N N 72 DG OP2 O N N 73 DG "O5'" O N N 74 DG "C5'" C N N 75 DG "C4'" C N R 76 DG "O4'" O N N 77 DG "C3'" C N S 78 DG "O3'" O N N 79 DG "C2'" C N N 80 DG "C1'" C N R 81 DG N9 N Y N 82 DG C8 C Y N 83 DG N7 N Y N 84 DG C5 C Y N 85 DG C6 C N N 86 DG O6 O N N 87 DG N1 N N N 88 DG C2 C N N 89 DG N2 N N N 90 DG N3 N N N 91 DG C4 C Y N 92 DG HOP3 H N N 93 DG HOP2 H N N 94 DG "H5'" H N N 95 DG "H5''" H N N 96 DG "H4'" H N N 97 DG "H3'" H N N 98 DG "HO3'" H N N 99 DG "H2'" H N N 100 DG "H2''" H N N 101 DG "H1'" H N N 102 DG H8 H N N 103 DG H1 H N N 104 DG H21 H N N 105 DG H22 H N N 106 DT OP3 O N N 107 DT P P N N 108 DT OP1 O N N 109 DT OP2 O N N 110 DT "O5'" O N N 111 DT "C5'" C N N 112 DT "C4'" C N R 113 DT "O4'" O N N 114 DT "C3'" C N S 115 DT "O3'" O N N 116 DT "C2'" C N N 117 DT "C1'" C N R 118 DT N1 N N N 119 DT C2 C N N 120 DT O2 O N N 121 DT N3 N N N 122 DT C4 C N N 123 DT O4 O N N 124 DT C5 C N N 125 DT C7 C N N 126 DT C6 C N N 127 DT HOP3 H N N 128 DT HOP2 H N N 129 DT "H5'" H N N 130 DT "H5''" H N N 131 DT "H4'" H N N 132 DT "H3'" H N N 133 DT "HO3'" H N N 134 DT "H2'" H N N 135 DT "H2''" H N N 136 DT "H1'" H N N 137 DT H3 H N N 138 DT H71 H N N 139 DT H72 H N N 140 DT H73 H N N 141 DT H6 H N N 142 HOH O O N N 143 HOH H1 H N N 144 HOH H2 H N N 145 K K K N N 146 NA NA NA N N 147 # 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 BRU N1 C2 sing N N 1 BRU N1 C6 sing N N 2 BRU N1 "C1'" sing N N 3 BRU C2 N3 sing N N 4 BRU C2 O2 doub N N 5 BRU N3 C4 sing N N 6 BRU N3 HN3 sing N N 7 BRU C4 C5 sing N N 8 BRU C4 O4 doub N N 9 BRU C5 C6 doub N N 10 BRU C5 BR sing N N 11 BRU C6 H6 sing N N 12 BRU "C1'" "C2'" sing N N 13 BRU "C1'" "O4'" sing N N 14 BRU "C1'" "H1'" sing N N 15 BRU "C2'" "C3'" sing N N 16 BRU "C2'" "H2'" sing N N 17 BRU "C2'" "H2''" sing N N 18 BRU "C3'" "C4'" sing N N 19 BRU "C3'" "O3'" sing N N 20 BRU "C3'" "H3'" sing N N 21 BRU "C4'" "O4'" sing N N 22 BRU "C4'" "C5'" sing N N 23 BRU "C4'" "H4'" sing N N 24 BRU "O3'" "HO3'" sing N N 25 BRU "C5'" "O5'" sing N N 26 BRU "C5'" "H5'" sing N N 27 BRU "C5'" "H5''" sing N N 28 BRU "O5'" P sing N N 29 BRU P OP1 doub N N 30 BRU P OP2 sing N N 31 BRU P OP3 sing N N 32 BRU OP2 HOP2 sing N N 33 BRU OP3 HOP3 sing N N 34 DA OP3 P sing N N 35 DA OP3 HOP3 sing N N 36 DA P OP1 doub N N 37 DA P OP2 sing N N 38 DA P "O5'" sing N N 39 DA OP2 HOP2 sing N N 40 DA "O5'" "C5'" sing N N 41 DA "C5'" "C4'" sing N N 42 DA "C5'" "H5'" sing N N 43 DA "C5'" "H5''" sing N N 44 DA "C4'" "O4'" sing N N 45 DA "C4'" "C3'" sing N N 46 DA "C4'" "H4'" sing N N 47 DA "O4'" "C1'" sing N N 48 DA "C3'" "O3'" sing N N 49 DA "C3'" "C2'" sing N N 50 DA "C3'" "H3'" sing N N 51 DA "O3'" "HO3'" sing N N 52 DA "C2'" "C1'" sing N N 53 DA "C2'" "H2'" sing N N 54 DA "C2'" "H2''" sing N N 55 DA "C1'" N9 sing N N 56 DA "C1'" "H1'" sing N N 57 DA N9 C8 sing Y N 58 DA N9 C4 sing Y N 59 DA C8 N7 doub Y N 60 DA C8 H8 sing N N 61 DA N7 C5 sing Y N 62 DA C5 C6 sing Y N 63 DA C5 C4 doub Y N 64 DA C6 N6 sing N N 65 DA C6 N1 doub Y N 66 DA N6 H61 sing N N 67 DA N6 H62 sing N N 68 DA N1 C2 sing Y N 69 DA C2 N3 doub Y N 70 DA C2 H2 sing N N 71 DA N3 C4 sing Y N 72 DG OP3 P sing N N 73 DG OP3 HOP3 sing N N 74 DG P OP1 doub N N 75 DG P OP2 sing N N 76 DG P "O5'" sing N N 77 DG OP2 HOP2 sing N N 78 DG "O5'" "C5'" sing N N 79 DG "C5'" "C4'" sing N N 80 DG "C5'" "H5'" sing N N 81 DG "C5'" "H5''" sing N N 82 DG "C4'" "O4'" sing N N 83 DG "C4'" "C3'" sing N N 84 DG "C4'" "H4'" sing N N 85 DG "O4'" "C1'" sing N N 86 DG "C3'" "O3'" sing N N 87 DG "C3'" "C2'" sing N N 88 DG "C3'" "H3'" sing N N 89 DG "O3'" "HO3'" sing N N 90 DG "C2'" "C1'" sing N N 91 DG "C2'" "H2'" sing N N 92 DG "C2'" "H2''" sing N N 93 DG "C1'" N9 sing N N 94 DG "C1'" "H1'" sing N N 95 DG N9 C8 sing Y N 96 DG N9 C4 sing Y N 97 DG C8 N7 doub Y N 98 DG C8 H8 sing N N 99 DG N7 C5 sing Y N 100 DG C5 C6 sing N N 101 DG C5 C4 doub Y N 102 DG C6 O6 doub N N 103 DG C6 N1 sing N N 104 DG N1 C2 sing N N 105 DG N1 H1 sing N N 106 DG C2 N2 sing N N 107 DG C2 N3 doub N N 108 DG N2 H21 sing N N 109 DG N2 H22 sing N N 110 DG N3 C4 sing N N 111 DT OP3 P sing N N 112 DT OP3 HOP3 sing N N 113 DT P OP1 doub N N 114 DT P OP2 sing N N 115 DT P "O5'" sing N N 116 DT OP2 HOP2 sing N N 117 DT "O5'" "C5'" sing N N 118 DT "C5'" "C4'" sing N N 119 DT "C5'" "H5'" sing N N 120 DT "C5'" "H5''" sing N N 121 DT "C4'" "O4'" sing N N 122 DT "C4'" "C3'" sing N N 123 DT "C4'" "H4'" sing N N 124 DT "O4'" "C1'" sing N N 125 DT "C3'" "O3'" sing N N 126 DT "C3'" "C2'" sing N N 127 DT "C3'" "H3'" sing N N 128 DT "O3'" "HO3'" sing N N 129 DT "C2'" "C1'" sing N N 130 DT "C2'" "H2'" sing N N 131 DT "C2'" "H2''" sing N N 132 DT "C1'" N1 sing N N 133 DT "C1'" "H1'" sing N N 134 DT N1 C2 sing N N 135 DT N1 C6 sing N N 136 DT C2 O2 doub N N 137 DT C2 N3 sing N N 138 DT N3 C4 sing N N 139 DT N3 H3 sing N N 140 DT C4 O4 doub N N 141 DT C4 C5 sing N N 142 DT C5 C7 sing N N 143 DT C5 C6 doub N N 144 DT C7 H71 sing N N 145 DT C7 H72 sing N N 146 DT C7 H73 sing N N 147 DT C6 H6 sing N N 148 HOH O H1 sing N N 149 HOH O H2 sing N N 150 # _ndb_struct_conf_na.entry_id 1K8P _ndb_struct_conf_na.feature '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 9 1_555 B DG 3 1_555 1.834 3.543 0.152 -6.016 -4.020 -87.194 1 A_DG9:DG15_B A 9 ? B 15 ? 6 ? 1 A DG 10 1_555 B DG 4 1_555 1.558 3.474 0.217 6.323 -4.217 -87.710 2 A_DG10:DG16_B A 10 ? B 16 ? 6 ? 1 A DG 11 1_555 B DG 5 1_555 1.799 3.159 -0.078 16.412 -11.922 -89.877 3 A_DG11:DG17_B A 11 ? B 17 ? 6 ? 1 A DG 5 1_555 B DG 11 1_555 -1.906 -3.448 0.048 -12.417 14.443 87.532 4 A_DG5:DG23_B A 5 ? B 23 ? 6 ? 1 A DG 4 1_555 B DG 10 1_555 -1.611 -3.346 0.125 -4.955 -5.738 89.735 5 A_DG4:DG22_B A 4 ? B 22 ? 6 ? 1 B DG 9 1_555 A DG 3 1_555 -1.736 3.380 -0.788 11.838 -0.370 92.834 6 B_DG21:DG3_A B 21 ? A 3 ? 6 ? # 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 9 1_555 B DG 3 1_555 A DG 10 1_555 B DG 4 1_555 -0.389 -0.813 3.437 -5.631 2.141 31.912 -1.849 -0.345 3.394 3.851 10.128 32.461 1 AA_DG9DG10:DG16DG15_BB A 9 ? B 15 ? A 10 ? B 16 ? 1 A DG 10 1_555 B DG 4 1_555 A DG 11 1_555 B DG 5 1_555 -0.580 -0.582 3.065 0.886 4.170 28.625 -2.016 1.342 2.933 8.376 -1.779 28.935 2 AA_DG10DG11:DG17DG16_BB A 10 ? B 16 ? A 11 ? B 17 ? 1 A DG 11 1_555 B DG 5 1_555 A DG 5 1_555 B DG 11 1_555 -1.672 -3.239 -0.018 -9.443 9.131 179.410 -1.619 0.836 -0.019 4.566 4.721 179.414 3 AA_DG11DG5:DG23DG17_BB A 11 ? B 17 ? A 5 ? B 23 ? 1 A DG 5 1_555 B DG 11 1_555 A DG 4 1_555 B DG 10 1_555 0.454 0.512 -2.911 -1.613 -5.317 -27.811 -2.117 1.252 -2.738 10.925 -3.314 -28.350 4 AA_DG5DG4:DG22DG23_BB A 5 ? B 23 ? A 4 ? B 22 ? # _atom_sites.entry_id 1K8P _atom_sites.fract_transf_matrix[1][1] 0.017666 _atom_sites.fract_transf_matrix[1][2] 0.010199 _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] 0.020399 _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] 0.024663 _atom_sites.fract_transf_vector[1] 0.000000 _atom_sites.fract_transf_vector[2] 0.000000 _atom_sites.fract_transf_vector[3] 0.000000 # loop_ _atom_type.symbol BR C K N NA O P # loop_