data_321D # _entry.id 321D # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.387 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code _database_2.pdbx_database_accession _database_2.pdbx_DOI PDB 321D pdb_0000321d 10.2210/pdb321d/pdb RCSB ADJ082 ? ? WWPDB D_1000178790 ? ? # 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 1997-05-22 2 'Structure model' 1 1 2008-05-22 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2024-02-21 # _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_site # 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_site.pdbx_auth_asym_id' 4 4 'Structure model' '_struct_site.pdbx_auth_comp_id' 5 4 'Structure model' '_struct_site.pdbx_auth_seq_id' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 321D _pdbx_database_status.recvd_initial_deposition_date 1997-03-17 _pdbx_database_status.deposit_site NDB _pdbx_database_status.process_site NDB _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.SG_entry ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_cs ? _pdbx_database_status.status_code_nmr_data ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Tippin, D.B.' 1 'Sundaralingam, M.' 2 # _citation.id primary _citation.title ;Nine polymorphic crystal structures of d(CCGGGCCCGG), d(CCGGGCCm5CGG), d(Cm5CGGGCCm5CGG) and d(CCGGGCC(Br)5CGG) in three different conformations: effects of spermine binding and methylation on the bending and condensation of A-DNA. ; _citation.journal_abbrev J.Mol.Biol. _citation.journal_volume 267 _citation.page_first 1171 _citation.page_last 1185 _citation.year 1997 _citation.journal_id_ASTM JMOBAK _citation.country UK _citation.journal_id_ISSN 0022-2836 _citation.journal_id_CSD 0070 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 9150405 _citation.pdbx_database_id_DOI 10.1006/jmbi.1997.0945 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Tippin, D.B.' 1 ? primary 'Sundaralingam, M.' 2 ? # loop_ _entity.id _entity.type _entity.src_method _entity.pdbx_description _entity.formula_weight _entity.pdbx_number_of_molecules _entity.pdbx_ec _entity.pdbx_mutation _entity.pdbx_fragment _entity.details 1 polymer syn ;DNA (5'-D(*CP*CP*GP*GP*GP*CP*CP*CP*GP*G)-3') ; 3046.980 2 ? ? ? ? 2 non-polymer syn SPERMINE 202.340 2 ? ? ? ? 3 water nat water 18.015 86 ? ? ? ? # _entity_poly.entity_id 1 _entity_poly.type polydeoxyribonucleotide _entity_poly.nstd_linkage no _entity_poly.nstd_monomer no _entity_poly.pdbx_seq_one_letter_code '(DC)(DC)(DG)(DG)(DG)(DC)(DC)(DC)(DG)(DG)' _entity_poly.pdbx_seq_one_letter_code_can CCGGGCCCGG _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 SPERMINE SPM 3 water HOH # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 DC n 1 2 DC n 1 3 DG n 1 4 DG n 1 5 DG n 1 6 DC n 1 7 DC n 1 8 DC n 1 9 DG n 1 10 DG n # loop_ _chem_comp.id _chem_comp.type _chem_comp.mon_nstd_flag _chem_comp.name _chem_comp.pdbx_synonyms _chem_comp.formula _chem_comp.formula_weight 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 SPM non-polymer . SPERMINE ? 'C10 H26 N4' 202.340 # loop_ _pdbx_poly_seq_scheme.asym_id _pdbx_poly_seq_scheme.entity_id _pdbx_poly_seq_scheme.seq_id _pdbx_poly_seq_scheme.mon_id _pdbx_poly_seq_scheme.ndb_seq_num _pdbx_poly_seq_scheme.pdb_seq_num _pdbx_poly_seq_scheme.auth_seq_num _pdbx_poly_seq_scheme.pdb_mon_id _pdbx_poly_seq_scheme.auth_mon_id _pdbx_poly_seq_scheme.pdb_strand_id _pdbx_poly_seq_scheme.pdb_ins_code _pdbx_poly_seq_scheme.hetero A 1 1 DC 1 1 1 DC C A . n A 1 2 DC 2 2 2 DC C A . n A 1 3 DG 3 3 3 DG G A . n A 1 4 DG 4 4 4 DG G A . n A 1 5 DG 5 5 5 DG G A . n A 1 6 DC 6 6 6 DC C A . n A 1 7 DC 7 7 7 DC C A . n A 1 8 DC 8 8 8 DC C A . n A 1 9 DG 9 9 9 DG G A . n A 1 10 DG 10 10 10 DG G A . n B 1 1 DC 1 11 11 DC C B . n B 1 2 DC 2 12 12 DC C B . n B 1 3 DG 3 13 13 DG G B . n B 1 4 DG 4 14 14 DG G B . n B 1 5 DG 5 15 15 DG G B . n B 1 6 DC 6 16 16 DC C B . n B 1 7 DC 7 17 17 DC C B . n B 1 8 DC 8 18 18 DC C B . n B 1 9 DG 9 19 19 DG G B . n B 1 10 DG 10 20 20 DG G 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 SPM 1 21 21 SPM SPM A . D 2 SPM 1 22 22 SPM SPM A . E 3 HOH 1 23 23 HOH HOH A . E 3 HOH 2 24 24 HOH HOH A . E 3 HOH 3 25 25 HOH HOH A . E 3 HOH 4 26 26 HOH HOH A . E 3 HOH 5 27 27 HOH HOH A . E 3 HOH 6 28 28 HOH HOH A . E 3 HOH 7 29 29 HOH HOH A . E 3 HOH 8 30 30 HOH HOH A . E 3 HOH 9 31 31 HOH HOH A . E 3 HOH 10 32 32 HOH HOH A . E 3 HOH 11 33 33 HOH HOH A . E 3 HOH 12 34 34 HOH HOH A . E 3 HOH 13 35 35 HOH HOH A . E 3 HOH 14 36 36 HOH HOH A . E 3 HOH 15 37 37 HOH HOH A . E 3 HOH 16 38 38 HOH HOH A . E 3 HOH 17 39 39 HOH HOH A . E 3 HOH 18 45 45 HOH HOH A . E 3 HOH 19 46 46 HOH HOH A . E 3 HOH 20 53 53 HOH HOH A . E 3 HOH 21 54 54 HOH HOH A . E 3 HOH 22 56 56 HOH HOH A . E 3 HOH 23 57 57 HOH HOH A . E 3 HOH 24 58 58 HOH HOH A . E 3 HOH 25 59 59 HOH HOH A . E 3 HOH 26 60 60 HOH HOH A . E 3 HOH 27 61 61 HOH HOH A . E 3 HOH 28 62 62 HOH HOH A . E 3 HOH 29 63 63 HOH HOH A . E 3 HOH 30 64 64 HOH HOH A . E 3 HOH 31 65 65 HOH HOH A . E 3 HOH 32 66 66 HOH HOH A . E 3 HOH 33 67 67 HOH HOH A . E 3 HOH 34 73 73 HOH HOH A . E 3 HOH 35 78 78 HOH HOH A . E 3 HOH 36 79 79 HOH HOH A . E 3 HOH 37 85 85 HOH HOH A . E 3 HOH 38 86 86 HOH HOH A . E 3 HOH 39 87 87 HOH HOH A . E 3 HOH 40 88 88 HOH HOH A . E 3 HOH 41 89 89 HOH HOH A . E 3 HOH 42 91 91 HOH HOH A . E 3 HOH 43 95 95 HOH HOH A . E 3 HOH 44 96 96 HOH HOH A . E 3 HOH 45 97 97 HOH HOH A . E 3 HOH 46 98 98 HOH HOH A . E 3 HOH 47 99 99 HOH HOH A . E 3 HOH 48 100 100 HOH HOH A . E 3 HOH 49 101 101 HOH HOH A . E 3 HOH 50 102 102 HOH HOH A . E 3 HOH 51 103 103 HOH HOH A . E 3 HOH 52 104 104 HOH HOH A . E 3 HOH 53 105 105 HOH HOH A . E 3 HOH 54 106 106 HOH HOH A . E 3 HOH 55 107 107 HOH HOH A . E 3 HOH 56 108 108 HOH HOH A . F 3 HOH 1 40 40 HOH HOH B . F 3 HOH 2 41 41 HOH HOH B . F 3 HOH 3 42 42 HOH HOH B . F 3 HOH 4 43 43 HOH HOH B . F 3 HOH 5 44 44 HOH HOH B . F 3 HOH 6 47 47 HOH HOH B . F 3 HOH 7 48 48 HOH HOH B . F 3 HOH 8 49 49 HOH HOH B . F 3 HOH 9 50 50 HOH HOH B . F 3 HOH 10 51 51 HOH HOH B . F 3 HOH 11 52 52 HOH HOH B . F 3 HOH 12 55 55 HOH HOH B . F 3 HOH 13 68 68 HOH HOH B . F 3 HOH 14 69 69 HOH HOH B . F 3 HOH 15 70 70 HOH HOH B . F 3 HOH 16 71 71 HOH HOH B . F 3 HOH 17 72 72 HOH HOH B . F 3 HOH 18 74 74 HOH HOH B . F 3 HOH 19 75 75 HOH HOH B . F 3 HOH 20 76 76 HOH HOH B . F 3 HOH 21 77 77 HOH HOH B . F 3 HOH 22 80 80 HOH HOH B . F 3 HOH 23 81 81 HOH HOH B . F 3 HOH 24 82 82 HOH HOH B . F 3 HOH 25 83 83 HOH HOH B . F 3 HOH 26 84 84 HOH HOH B . F 3 HOH 27 90 90 HOH HOH B . F 3 HOH 28 92 92 HOH HOH B . F 3 HOH 29 93 93 HOH HOH B . F 3 HOH 30 94 94 HOH HOH B . # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal X-PLOR refinement . ? 1 XENGEN 'data reduction' 'V. 2.0' ? 2 # _cell.entry_id 321D _cell.length_a 23.740 _cell.length_b 40.890 _cell.length_c 43.600 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 8 _cell.pdbx_unique_axis ? # _symmetry.entry_id 321D _symmetry.space_group_name_H-M 'P 21 21 21' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 19 # _exptl.entry_id 321D _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews ? _exptl_crystal.density_percent_sol 29.16 _exptl_crystal.description ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, HANGING DROP' _exptl_crystal_grow.temp 295.00 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 7.00 _exptl_crystal_grow.pdbx_details 'pH 7.00, VAPOR DIFFUSION, HANGING DROP, temperature 295.00K' _exptl_crystal_grow.pdbx_pH_range ? # loop_ _exptl_crystal_grow_comp.crystal_id _exptl_crystal_grow_comp.id _exptl_crystal_grow_comp.sol_id _exptl_crystal_grow_comp.name _exptl_crystal_grow_comp.volume _exptl_crystal_grow_comp.conc _exptl_crystal_grow_comp.details 1 1 1 WATER ? ? ? 1 2 1 'NA CACODYLATE' ? ? ? 1 3 1 'LA NITRATE' ? ? ? 1 4 1 SPERMINE_HCL ? ? ? 1 5 2 WATER ? ? ? 1 6 2 MPD ? ? ? # _diffrn.id 1 _diffrn.ambient_temp 295.00 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector 'AREA DETECTOR' _diffrn_detector.type SIEMENS-NICOLET _diffrn_detector.pdbx_collection_date 1995-04-01 _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength . _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source 'ROTATING ANODE' _diffrn_source.type ? _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_wavelength_list ? # _reflns.entry_id 321D _reflns.observed_criterion_sigma_I 2.000 _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low ? _reflns.d_resolution_high 2.150 _reflns.number_obs 1843 _reflns.number_all ? _reflns.percent_possible_obs 74.000 _reflns.pdbx_Rmerge_I_obs 0.0470000 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI 10.600 _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy ? _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # _refine.entry_id 321D _refine.ls_number_reflns_obs 1843 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 1.000 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 8.000 _refine.ls_d_res_high 2.150 _refine.ls_percent_reflns_obs ? _refine.ls_R_factor_obs 0.1530000 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.1530000 _refine.ls_R_factor_R_free 0.1670000 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free ? _refine.ls_number_reflns_R_free ? _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.B_iso_mean ? _refine.aniso_B[1][1] ? _refine.aniso_B[2][2] ? _refine.aniso_B[3][3] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][3] ? _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_ls_cross_valid_method ? _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.pdbx_overall_phase_error ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 0 _refine_hist.pdbx_number_atoms_nucleic_acid 404 _refine_hist.pdbx_number_atoms_ligand 28 _refine_hist.number_atoms_solvent 86 _refine_hist.number_atoms_total 518 _refine_hist.d_res_high 2.150 _refine_hist.d_res_low 8.000 # loop_ _refine_ls_restr.type _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.weight _refine_ls_restr.number _refine_ls_restr.pdbx_refine_id _refine_ls_restr.pdbx_restraint_function x_bond_d 0.010 ? ? ? 'X-RAY DIFFRACTION' ? x_bond_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_bond_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg 1.99 ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_scbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_scangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? # _database_PDB_matrix.entry_id 321D _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 321D _struct.title 'CRYSTAL STRUCTURES OF D(CCGGGCCCGG)-ORTHOGONAL FORM' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 321D _struct_keywords.pdbx_keywords DNA _struct_keywords.text 'A-DNA, DOUBLE HELIX, DNA' # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A N N 1 ? B N N 1 ? C N N 2 ? D N N 2 ? E N N 3 ? F N N 3 ? # _struct_ref.id 1 _struct_ref.entity_id 1 _struct_ref.db_name PDB _struct_ref.db_code 321D _struct_ref.pdbx_db_accession 321D _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 321D A 1 ? 10 ? 321D 1 ? 10 ? 1 10 2 1 321D B 1 ? 10 ? 321D 11 ? 20 ? 11 20 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details dimeric _pdbx_struct_assembly.oligomeric_count 2 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B,C,D,E,F # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # _struct_biol.id 1 # loop_ _struct_conn.id _struct_conn.conn_type_id _struct_conn.pdbx_leaving_atom_flag _struct_conn.pdbx_PDB_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_label_atom_id _struct_conn.pdbx_ptnr1_label_alt_id _struct_conn.pdbx_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr1_standard_comp_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.pdbx_ptnr2_label_alt_id _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_symmetry _struct_conn.pdbx_ptnr3_label_atom_id _struct_conn.pdbx_ptnr3_label_seq_id _struct_conn.pdbx_ptnr3_label_comp_id _struct_conn.pdbx_ptnr3_label_asym_id _struct_conn.pdbx_ptnr3_label_alt_id _struct_conn.pdbx_ptnr3_PDB_ins_code _struct_conn.details _struct_conn.pdbx_dist_value _struct_conn.pdbx_value_order _struct_conn.pdbx_role hydrog1 hydrog ? ? A DC 1 N3 ? ? ? 1_555 B DG 10 N1 ? ? A DC 1 B DG 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A DC 1 N4 ? ? ? 1_555 B DG 10 O6 ? ? A DC 1 B DG 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A DC 1 O2 ? ? ? 1_555 B DG 10 N2 ? ? A DC 1 B DG 20 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A DC 2 N3 ? ? ? 1_555 B DG 9 N1 ? ? A DC 2 B DG 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A DC 2 N4 ? ? ? 1_555 B DG 9 O6 ? ? A DC 2 B DG 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A DC 2 O2 ? ? ? 1_555 B DG 9 N2 ? ? A DC 2 B DG 19 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A DG 3 N1 ? ? ? 1_555 B DC 8 N3 ? ? A DG 3 B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A DG 3 N2 ? ? ? 1_555 B DC 8 O2 ? ? A DG 3 B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A DG 3 O6 ? ? ? 1_555 B DC 8 N4 ? ? A DG 3 B DC 18 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A DG 4 N1 ? ? ? 1_555 B DC 7 N3 ? ? A DG 4 B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A DG 4 N2 ? ? ? 1_555 B DC 7 O2 ? ? A DG 4 B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A DG 4 O6 ? ? ? 1_555 B DC 7 N4 ? ? A DG 4 B DC 17 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog13 hydrog ? ? A DG 5 N1 ? ? ? 1_555 B DC 6 N3 ? ? A DG 5 B DC 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog14 hydrog ? ? A DG 5 N2 ? ? ? 1_555 B DC 6 O2 ? ? A DG 5 B DC 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog15 hydrog ? ? A DG 5 O6 ? ? ? 1_555 B DC 6 N4 ? ? A DG 5 B DC 16 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog16 hydrog ? ? A DC 6 N3 ? ? ? 1_555 B DG 5 N1 ? ? A DC 6 B DG 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog17 hydrog ? ? A DC 6 N4 ? ? ? 1_555 B DG 5 O6 ? ? A DC 6 B DG 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog18 hydrog ? ? A DC 6 O2 ? ? ? 1_555 B DG 5 N2 ? ? A DC 6 B DG 15 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog19 hydrog ? ? A DC 7 N3 ? ? ? 1_555 B DG 4 N1 ? ? A DC 7 B DG 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog20 hydrog ? ? A DC 7 N4 ? ? ? 1_555 B DG 4 O6 ? ? A DC 7 B DG 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog21 hydrog ? ? A DC 7 O2 ? ? ? 1_555 B DG 4 N2 ? ? A DC 7 B DG 14 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog22 hydrog ? ? A DC 8 N3 ? ? ? 1_555 B DG 3 N1 ? ? A DC 8 B DG 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog23 hydrog ? ? A DC 8 N4 ? ? ? 1_555 B DG 3 O6 ? ? A DC 8 B DG 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog24 hydrog ? ? A DC 8 O2 ? ? ? 1_555 B DG 3 N2 ? ? A DC 8 B DG 13 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog25 hydrog ? ? A DG 9 N1 ? ? ? 1_555 B DC 2 N3 ? ? A DG 9 B DC 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog26 hydrog ? ? A DG 9 N2 ? ? ? 1_555 B DC 2 O2 ? ? A DG 9 B DC 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog27 hydrog ? ? A DG 9 O6 ? ? ? 1_555 B DC 2 N4 ? ? A DG 9 B DC 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog28 hydrog ? ? A DG 10 N1 ? ? ? 1_555 B DC 1 N3 ? ? A DG 10 B DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog29 hydrog ? ? A DG 10 N2 ? ? ? 1_555 B DC 1 O2 ? ? A DG 10 B DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog30 hydrog ? ? A DG 10 O6 ? ? ? 1_555 B DC 1 N4 ? ? A DG 10 B DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? # _struct_conn_type.id hydrog _struct_conn_type.criteria ? _struct_conn_type.reference ? # 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 SPM 21 ? 10 'BINDING SITE FOR RESIDUE SPM A 21' AC2 Software A SPM 22 ? 8 'BINDING SITE FOR RESIDUE SPM A 22' # 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 10 DC A 2 ? DC A 2 . ? 1_555 ? 2 AC1 10 DG A 3 ? DG A 3 . ? 1_555 ? 3 AC1 10 DG A 4 ? DG A 4 . ? 1_555 ? 4 AC1 10 DC A 8 ? DC A 8 . ? 3_655 ? 5 AC1 10 DG A 9 ? DG A 9 . ? 3_655 ? 6 AC1 10 HOH E . ? HOH A 100 . ? 1_555 ? 7 AC1 10 DC B 2 ? DC B 12 . ? 1_555 ? 8 AC1 10 DG B 3 ? DG B 13 . ? 1_555 ? 9 AC1 10 DC B 6 ? DC B 16 . ? 3_555 ? 10 AC1 10 DC B 7 ? DC B 17 . ? 3_555 ? 11 AC2 8 DG A 4 ? DG A 4 . ? 3_645 ? 12 AC2 8 DG A 5 ? DG A 5 . ? 3_645 ? 13 AC2 8 DG A 9 ? DG A 9 . ? 1_555 ? 14 AC2 8 DG A 10 ? DG A 10 . ? 1_555 ? 15 AC2 8 HOH E . ? HOH A 104 . ? 1_555 ? 16 AC2 8 DG B 4 ? DG B 14 . ? 4_545 ? 17 AC2 8 DG B 9 ? DG B 19 . ? 3_545 ? 18 AC2 8 DG B 10 ? DG B 20 . ? 3_545 ? # 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 "C4'" A DC 1 ? ? "C3'" A DC 1 ? ? "C2'" A DC 1 ? ? 97.57 102.20 -4.63 0.70 N 2 1 "O4'" A DC 1 ? ? "C1'" A DC 1 ? ? N1 A DC 1 ? ? 113.22 108.30 4.92 0.30 N 3 1 N1 A DC 1 ? ? C2 A DC 1 ? ? O2 A DC 1 ? ? 123.18 118.90 4.28 0.60 N 4 1 "O4'" A DC 2 ? ? "C1'" A DC 2 ? ? N1 A DC 2 ? ? 113.84 108.30 5.54 0.30 N 5 1 "O4'" A DG 4 ? ? "C1'" A DG 4 ? ? N9 A DG 4 ? ? 110.68 108.30 2.38 0.30 N 6 1 "O4'" A DC 6 ? ? "C1'" A DC 6 ? ? N1 A DC 6 ? ? 114.39 108.30 6.09 0.30 N 7 1 "C4'" A DC 7 ? ? "C3'" A DC 7 ? ? "C2'" A DC 7 ? ? 97.24 102.20 -4.96 0.70 N 8 1 "O4'" A DC 7 ? ? "C1'" A DC 7 ? ? N1 A DC 7 ? ? 116.92 108.30 8.62 0.30 N 9 1 N1 A DC 7 ? ? C2 A DC 7 ? ? O2 A DC 7 ? ? 122.52 118.90 3.62 0.60 N 10 1 "O4'" A DC 8 ? ? "C1'" A DC 8 ? ? N1 A DC 8 ? ? 113.56 108.30 5.26 0.30 N 11 1 "C4'" A DG 9 ? ? "C3'" A DG 9 ? ? "C2'" A DG 9 ? ? 97.49 102.20 -4.71 0.70 N 12 1 "O4'" A DG 9 ? ? "C1'" A DG 9 ? ? N9 A DG 9 ? ? 113.06 108.30 4.76 0.30 N 13 1 "O4'" A DG 10 ? ? "C1'" A DG 10 ? ? N9 A DG 10 ? ? 110.12 108.30 1.82 0.30 N 14 1 "C5'" B DC 11 ? ? "C4'" B DC 11 ? ? "C3'" B DC 11 ? ? 103.10 114.10 -11.00 1.80 N 15 1 "O4'" B DC 11 ? ? "C1'" B DC 11 ? ? N1 B DC 11 ? ? 114.78 108.30 6.48 0.30 N 16 1 N1 B DC 11 ? ? C2 B DC 11 ? ? O2 B DC 11 ? ? 123.71 118.90 4.81 0.60 N 17 1 "O4'" B DC 12 ? ? "C1'" B DC 12 ? ? N1 B DC 12 ? ? 116.56 108.30 8.26 0.30 N 18 1 N1 B DC 12 ? ? C2 B DC 12 ? ? O2 B DC 12 ? ? 122.59 118.90 3.69 0.60 N 19 1 "C4'" B DG 13 ? ? "C3'" B DG 13 ? ? "C2'" B DG 13 ? ? 97.97 102.20 -4.23 0.70 N 20 1 "O4'" B DG 13 ? ? "C1'" B DG 13 ? ? N9 B DG 13 ? ? 112.84 108.30 4.54 0.30 N 21 1 "O4'" B DG 14 ? ? "C1'" B DG 14 ? ? N9 B DG 14 ? ? 113.28 108.30 4.98 0.30 N 22 1 "O4'" B DG 15 ? ? "C1'" B DG 15 ? ? N9 B DG 15 ? ? 111.79 108.30 3.49 0.30 N 23 1 "O4'" B DC 16 ? ? "C1'" B DC 16 ? ? N1 B DC 16 ? ? 113.56 108.30 5.26 0.30 N 24 1 "C4'" B DC 17 ? ? "C3'" B DC 17 ? ? "C2'" B DC 17 ? ? 97.81 102.20 -4.39 0.70 N 25 1 "O4'" B DC 17 ? ? "C1'" B DC 17 ? ? N1 B DC 17 ? ? 113.08 108.30 4.78 0.30 N 26 1 "O4'" B DC 18 ? ? "C1'" B DC 18 ? ? N1 B DC 18 ? ? 116.52 108.30 8.22 0.30 N 27 1 "O4'" B DG 19 ? ? "C1'" B DG 19 ? ? N9 B DG 19 ? ? 112.44 108.30 4.14 0.30 N # loop_ _pdbx_validate_planes.id _pdbx_validate_planes.PDB_model_num _pdbx_validate_planes.auth_comp_id _pdbx_validate_planes.auth_asym_id _pdbx_validate_planes.auth_seq_id _pdbx_validate_planes.PDB_ins_code _pdbx_validate_planes.label_alt_id _pdbx_validate_planes.rmsd _pdbx_validate_planes.type 1 1 DG A 3 ? ? 0.061 'SIDE CHAIN' 2 1 DG A 4 ? ? 0.078 'SIDE CHAIN' # loop_ _refine_B_iso.class _refine_B_iso.details _refine_B_iso.treatment _refine_B_iso.pdbx_refine_id 'ALL ATOMS' TR isotropic 'X-RAY DIFFRACTION' 'ALL WATERS' TR isotropic 'X-RAY DIFFRACTION' # loop_ _refine_occupancy.class _refine_occupancy.treatment _refine_occupancy.pdbx_refine_id 'ALL ATOMS' fix 'X-RAY DIFFRACTION' 'ALL WATERS' fix 'X-RAY DIFFRACTION' # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.type_symbol _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.pdbx_ordinal DC OP3 O N N 1 DC P P N N 2 DC OP1 O N N 3 DC OP2 O N N 4 DC "O5'" O N N 5 DC "C5'" C N N 6 DC "C4'" C N R 7 DC "O4'" O N N 8 DC "C3'" C N S 9 DC "O3'" O N N 10 DC "C2'" C N N 11 DC "C1'" C N R 12 DC N1 N N N 13 DC C2 C N N 14 DC O2 O N N 15 DC N3 N N N 16 DC C4 C N N 17 DC N4 N N N 18 DC C5 C N N 19 DC C6 C N N 20 DC HOP3 H N N 21 DC HOP2 H N N 22 DC "H5'" H N N 23 DC "H5''" H N N 24 DC "H4'" H N N 25 DC "H3'" H N N 26 DC "HO3'" H N N 27 DC "H2'" H N N 28 DC "H2''" H N N 29 DC "H1'" H N N 30 DC H41 H N N 31 DC H42 H N N 32 DC H5 H N N 33 DC H6 H N N 34 DG OP3 O N N 35 DG P P N N 36 DG OP1 O N N 37 DG OP2 O N N 38 DG "O5'" O N N 39 DG "C5'" C N N 40 DG "C4'" C N R 41 DG "O4'" O N N 42 DG "C3'" C N S 43 DG "O3'" O N N 44 DG "C2'" C N N 45 DG "C1'" C N R 46 DG N9 N Y N 47 DG C8 C Y N 48 DG N7 N Y N 49 DG C5 C Y N 50 DG C6 C N N 51 DG O6 O N N 52 DG N1 N N N 53 DG C2 C N N 54 DG N2 N N N 55 DG N3 N N N 56 DG C4 C Y N 57 DG HOP3 H N N 58 DG HOP2 H N N 59 DG "H5'" H N N 60 DG "H5''" H N N 61 DG "H4'" H N N 62 DG "H3'" H N N 63 DG "HO3'" H N N 64 DG "H2'" H N N 65 DG "H2''" H N N 66 DG "H1'" H N N 67 DG H8 H N N 68 DG H1 H N N 69 DG H21 H N N 70 DG H22 H N N 71 HOH O O N N 72 HOH H1 H N N 73 HOH H2 H N N 74 SPM N1 N N N 75 SPM C2 C N N 76 SPM C3 C N N 77 SPM C4 C N N 78 SPM N5 N N N 79 SPM C6 C N N 80 SPM C7 C N N 81 SPM C8 C N N 82 SPM C9 C N N 83 SPM N10 N N N 84 SPM C11 C N N 85 SPM C12 C N N 86 SPM C13 C N N 87 SPM N14 N N N 88 SPM HN11 H N N 89 SPM HN12 H N N 90 SPM H21 H N N 91 SPM H22 H N N 92 SPM H31 H N N 93 SPM H32 H N N 94 SPM H41 H N N 95 SPM H42 H N N 96 SPM HN5 H N N 97 SPM H61 H N N 98 SPM H62 H N N 99 SPM H71 H N N 100 SPM H72 H N N 101 SPM H81 H N N 102 SPM H82 H N N 103 SPM H91 H N N 104 SPM H92 H N N 105 SPM HN0 H N N 106 SPM H111 H N N 107 SPM H112 H N N 108 SPM H121 H N N 109 SPM H122 H N N 110 SPM H131 H N N 111 SPM H132 H N N 112 SPM HN41 H N N 113 SPM HN42 H N N 114 # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal DC OP3 P sing N N 1 DC OP3 HOP3 sing N N 2 DC P OP1 doub N N 3 DC P OP2 sing N N 4 DC P "O5'" sing N N 5 DC OP2 HOP2 sing N N 6 DC "O5'" "C5'" sing N N 7 DC "C5'" "C4'" sing N N 8 DC "C5'" "H5'" sing N N 9 DC "C5'" "H5''" sing N N 10 DC "C4'" "O4'" sing N N 11 DC "C4'" "C3'" sing N N 12 DC "C4'" "H4'" sing N N 13 DC "O4'" "C1'" sing N N 14 DC "C3'" "O3'" sing N N 15 DC "C3'" "C2'" sing N N 16 DC "C3'" "H3'" sing N N 17 DC "O3'" "HO3'" sing N N 18 DC "C2'" "C1'" sing N N 19 DC "C2'" "H2'" sing N N 20 DC "C2'" "H2''" sing N N 21 DC "C1'" N1 sing N N 22 DC "C1'" "H1'" sing N N 23 DC N1 C2 sing N N 24 DC N1 C6 sing N N 25 DC C2 O2 doub N N 26 DC C2 N3 sing N N 27 DC N3 C4 doub N N 28 DC C4 N4 sing N N 29 DC C4 C5 sing N N 30 DC N4 H41 sing N N 31 DC N4 H42 sing N N 32 DC C5 C6 doub N N 33 DC C5 H5 sing N N 34 DC C6 H6 sing N N 35 DG OP3 P sing N N 36 DG OP3 HOP3 sing N N 37 DG P OP1 doub N N 38 DG P OP2 sing N N 39 DG P "O5'" sing N N 40 DG OP2 HOP2 sing N N 41 DG "O5'" "C5'" sing N N 42 DG "C5'" "C4'" sing N N 43 DG "C5'" "H5'" sing N N 44 DG "C5'" "H5''" sing N N 45 DG "C4'" "O4'" sing N N 46 DG "C4'" "C3'" sing N N 47 DG "C4'" "H4'" sing N N 48 DG "O4'" "C1'" sing N N 49 DG "C3'" "O3'" sing N N 50 DG "C3'" "C2'" sing N N 51 DG "C3'" "H3'" sing N N 52 DG "O3'" "HO3'" sing N N 53 DG "C2'" "C1'" sing N N 54 DG "C2'" "H2'" sing N N 55 DG "C2'" "H2''" sing N N 56 DG "C1'" N9 sing N N 57 DG "C1'" "H1'" sing N N 58 DG N9 C8 sing Y N 59 DG N9 C4 sing Y N 60 DG C8 N7 doub Y N 61 DG C8 H8 sing N N 62 DG N7 C5 sing Y N 63 DG C5 C6 sing N N 64 DG C5 C4 doub Y N 65 DG C6 O6 doub N N 66 DG C6 N1 sing N N 67 DG N1 C2 sing N N 68 DG N1 H1 sing N N 69 DG C2 N2 sing N N 70 DG C2 N3 doub N N 71 DG N2 H21 sing N N 72 DG N2 H22 sing N N 73 DG N3 C4 sing N N 74 HOH O H1 sing N N 75 HOH O H2 sing N N 76 SPM N1 C2 sing N N 77 SPM N1 HN11 sing N N 78 SPM N1 HN12 sing N N 79 SPM C2 C3 sing N N 80 SPM C2 H21 sing N N 81 SPM C2 H22 sing N N 82 SPM C3 C4 sing N N 83 SPM C3 H31 sing N N 84 SPM C3 H32 sing N N 85 SPM C4 N5 sing N N 86 SPM C4 H41 sing N N 87 SPM C4 H42 sing N N 88 SPM N5 C6 sing N N 89 SPM N5 HN5 sing N N 90 SPM C6 C7 sing N N 91 SPM C6 H61 sing N N 92 SPM C6 H62 sing N N 93 SPM C7 C8 sing N N 94 SPM C7 H71 sing N N 95 SPM C7 H72 sing N N 96 SPM C8 C9 sing N N 97 SPM C8 H81 sing N N 98 SPM C8 H82 sing N N 99 SPM C9 N10 sing N N 100 SPM C9 H91 sing N N 101 SPM C9 H92 sing N N 102 SPM N10 C11 sing N N 103 SPM N10 HN0 sing N N 104 SPM C11 C12 sing N N 105 SPM C11 H111 sing N N 106 SPM C11 H112 sing N N 107 SPM C12 C13 sing N N 108 SPM C12 H121 sing N N 109 SPM C12 H122 sing N N 110 SPM C13 N14 sing N N 111 SPM C13 H131 sing N N 112 SPM C13 H132 sing N N 113 SPM N14 HN41 sing N N 114 SPM N14 HN42 sing N N 115 # _ndb_struct_conf_na.entry_id 321D _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 DC 1 1_555 B DG 10 1_555 0.021 -0.080 0.250 -8.472 0.135 -1.061 1 A_DC1:DG20_B A 1 ? B 20 ? 19 1 1 A DC 2 1_555 B DG 9 1_555 0.812 -0.425 0.045 2.776 -4.378 2.522 2 A_DC2:DG19_B A 2 ? B 19 ? 19 1 1 A DG 3 1_555 B DC 8 1_555 -0.527 -0.231 -0.065 -1.519 -12.552 -1.428 3 A_DG3:DC18_B A 3 ? B 18 ? 19 1 1 A DG 4 1_555 B DC 7 1_555 -0.339 -0.221 -0.312 -10.891 -11.230 -3.352 4 A_DG4:DC17_B A 4 ? B 17 ? 19 1 1 A DG 5 1_555 B DC 6 1_555 -0.182 -0.029 -0.053 -1.033 -10.827 0.832 5 A_DG5:DC16_B A 5 ? B 16 ? 19 1 1 A DC 6 1_555 B DG 5 1_555 0.254 -0.354 -0.323 2.348 -11.586 -4.569 6 A_DC6:DG15_B A 6 ? B 15 ? 19 1 1 A DC 7 1_555 B DG 4 1_555 0.140 -0.272 0.063 -5.454 -10.485 -0.771 7 A_DC7:DG14_B A 7 ? B 14 ? 19 1 1 A DC 8 1_555 B DG 3 1_555 0.301 -0.221 0.104 -1.481 -11.767 -0.347 8 A_DC8:DG13_B A 8 ? B 13 ? 19 1 1 A DG 9 1_555 B DC 2 1_555 -0.383 -0.308 0.136 -4.696 -12.488 -4.043 9 A_DG9:DC12_B A 9 ? B 12 ? 19 1 1 A DG 10 1_555 B DC 1 1_555 0.436 -0.144 0.346 4.759 -0.791 -5.226 10 A_DG10:DC11_B A 10 ? B 11 ? 19 1 # loop_ _ndb_struct_na_base_pair_step.model_number _ndb_struct_na_base_pair_step.i_label_asym_id_1 _ndb_struct_na_base_pair_step.i_label_comp_id_1 _ndb_struct_na_base_pair_step.i_label_seq_id_1 _ndb_struct_na_base_pair_step.i_symmetry_1 _ndb_struct_na_base_pair_step.j_label_asym_id_1 _ndb_struct_na_base_pair_step.j_label_comp_id_1 _ndb_struct_na_base_pair_step.j_label_seq_id_1 _ndb_struct_na_base_pair_step.j_symmetry_1 _ndb_struct_na_base_pair_step.i_label_asym_id_2 _ndb_struct_na_base_pair_step.i_label_comp_id_2 _ndb_struct_na_base_pair_step.i_label_seq_id_2 _ndb_struct_na_base_pair_step.i_symmetry_2 _ndb_struct_na_base_pair_step.j_label_asym_id_2 _ndb_struct_na_base_pair_step.j_label_comp_id_2 _ndb_struct_na_base_pair_step.j_label_seq_id_2 _ndb_struct_na_base_pair_step.j_symmetry_2 _ndb_struct_na_base_pair_step.shift _ndb_struct_na_base_pair_step.slide _ndb_struct_na_base_pair_step.rise _ndb_struct_na_base_pair_step.tilt _ndb_struct_na_base_pair_step.roll _ndb_struct_na_base_pair_step.twist _ndb_struct_na_base_pair_step.x_displacement _ndb_struct_na_base_pair_step.y_displacement _ndb_struct_na_base_pair_step.helical_rise _ndb_struct_na_base_pair_step.inclination _ndb_struct_na_base_pair_step.tip _ndb_struct_na_base_pair_step.helical_twist _ndb_struct_na_base_pair_step.step_number _ndb_struct_na_base_pair_step.step_name _ndb_struct_na_base_pair_step.i_auth_asym_id_1 _ndb_struct_na_base_pair_step.i_auth_seq_id_1 _ndb_struct_na_base_pair_step.i_PDB_ins_code_1 _ndb_struct_na_base_pair_step.j_auth_asym_id_1 _ndb_struct_na_base_pair_step.j_auth_seq_id_1 _ndb_struct_na_base_pair_step.j_PDB_ins_code_1 _ndb_struct_na_base_pair_step.i_auth_asym_id_2 _ndb_struct_na_base_pair_step.i_auth_seq_id_2 _ndb_struct_na_base_pair_step.i_PDB_ins_code_2 _ndb_struct_na_base_pair_step.j_auth_asym_id_2 _ndb_struct_na_base_pair_step.j_auth_seq_id_2 _ndb_struct_na_base_pair_step.j_PDB_ins_code_2 1 A DC 1 1_555 B DG 10 1_555 A DC 2 1_555 B DG 9 1_555 0.384 -1.811 3.149 -0.295 -3.445 35.541 -2.462 -0.668 3.301 -5.628 0.482 35.703 1 AA_DC1DC2:DG19DG20_BB A 1 ? B 20 ? A 2 ? B 19 ? 1 A DC 2 1_555 B DG 9 1_555 A DG 3 1_555 B DC 8 1_555 -0.654 -1.994 3.576 -2.357 -0.073 25.305 -4.509 0.739 3.626 -0.165 5.366 25.413 2 AA_DC2DG3:DC18DG19_BB A 2 ? B 19 ? A 3 ? B 18 ? 1 A DG 3 1_555 B DC 8 1_555 A DG 4 1_555 B DC 7 1_555 -1.316 -1.107 3.450 -4.405 8.397 38.740 -2.638 1.399 3.274 12.433 6.522 39.841 3 AA_DG3DG4:DC17DC18_BB A 3 ? B 18 ? A 4 ? B 17 ? 1 A DG 4 1_555 B DC 7 1_555 A DG 5 1_555 B DC 6 1_555 1.174 -1.613 3.047 2.983 10.933 25.379 -5.612 -1.833 2.290 23.451 -6.399 27.756 4 AA_DG4DG5:DC16DC17_BB A 4 ? B 17 ? A 5 ? B 16 ? 1 A DG 5 1_555 B DC 6 1_555 A DC 6 1_555 B DG 5 1_555 -0.715 -0.968 3.277 1.241 14.654 33.892 -3.405 1.289 2.624 23.795 -2.015 36.859 5 AA_DG5DC6:DG15DC16_BB A 5 ? B 16 ? A 6 ? B 15 ? 1 A DC 6 1_555 B DG 5 1_555 A DC 7 1_555 B DG 4 1_555 1.625 -1.365 3.434 3.961 9.896 32.363 -3.943 -2.133 3.068 17.183 -6.878 34.029 6 AA_DC6DC7:DG14DG15_BB A 6 ? B 15 ? A 7 ? B 14 ? 1 A DC 7 1_555 B DG 4 1_555 A DC 8 1_555 B DG 3 1_555 0.394 -1.721 3.186 0.381 7.551 31.304 -4.338 -0.649 2.712 13.744 -0.693 32.182 7 AA_DC7DC8:DG13DG14_BB A 7 ? B 14 ? A 8 ? B 13 ? 1 A DC 8 1_555 B DG 3 1_555 A DG 9 1_555 B DC 2 1_555 -0.467 -2.021 3.281 0.403 8.311 26.518 -6.032 1.062 2.535 17.575 -0.852 27.770 8 AA_DC8DG9:DC12DG13_BB A 8 ? B 13 ? A 9 ? B 12 ? 1 A DG 9 1_555 B DC 2 1_555 A DG 10 1_555 B DC 1 1_555 -0.092 -2.066 3.276 0.096 -6.127 33.032 -2.514 0.175 3.590 -10.662 -0.167 33.580 9 AA_DG9DG10:DC11DC12_BB A 9 ? B 12 ? A 10 ? B 11 ? # _atom_sites.entry_id 321D _atom_sites.fract_transf_matrix[1][1] 0.042123 _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] 0.024456 _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] 0.022936 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # loop_ _atom_type.symbol C N O P # loop_