data_3P4J
# 
_entry.id   3P4J 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.379 
_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   3P4J         pdb_00003p4j 10.2210/pdb3p4j/pdb 
NDB   NA0804       ?            ?                   
RCSB  RCSB061946   ?            ?                   
WWPDB D_1000061946 ?            ?                   
# 
loop_
_pdbx_database_related.db_name 
_pdbx_database_related.db_id 
_pdbx_database_related.details 
_pdbx_database_related.content_type 
PDB 1D48 . unspecified 
PDB 1DCG . unspecified 
PDB 2DCG . unspecified 
PDB 1I0T . unspecified 
PDB 1ICK . unspecified 
# 
_pdbx_database_status.entry_id                        3P4J 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.recvd_initial_deposition_date   2010-10-06 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.SG_entry                        ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.methods_development_category    ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_nmr_data            ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Brzezinski, K.'    1 
'Brzuszkiewicz, A.' 2 
'Dauter, M.'        3 
'Kubicki, M.'       4 
'Jaskolski, M.'     5 
'Dauter, Z.'        6 
# 
_citation.id                        primary 
_citation.title                     'High regularity of Z-DNA revealed by ultra high-resolution crystal structure at 0.55 A.' 
_citation.journal_abbrev            'Nucleic Acids Res.' 
_citation.journal_volume            39 
_citation.page_first                6238 
_citation.page_last                 6248 
_citation.year                      2011 
_citation.journal_id_ASTM           NARHAD 
_citation.country                   UK 
_citation.journal_id_ISSN           0305-1048 
_citation.journal_id_CSD            0389 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   21459852 
_citation.pdbx_database_id_DOI      10.1093/nar/gkr202 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Brzezinski, K.'    1 ? 
primary 'Brzuszkiewicz, A.' 2 ? 
primary 'Dauter, M.'        3 ? 
primary 'Kubicki, M.'       4 ? 
primary 'Jaskolski, M.'     5 ? 
primary 'Dauter, Z.'        6 ? 
# 
_cell.entry_id           3P4J 
_cell.length_a           17.880 
_cell.length_b           31.420 
_cell.length_c           43.900 
_cell.angle_alpha        90.00 
_cell.angle_beta         90.00 
_cell.angle_gamma        90.00 
_cell.Z_PDB              8 
_cell.pdbx_unique_axis   ? 
_cell.length_a_esd       ? 
_cell.length_b_esd       ? 
_cell.length_c_esd       ? 
_cell.angle_alpha_esd    ? 
_cell.angle_beta_esd     ? 
_cell.angle_gamma_esd    ? 
# 
_symmetry.entry_id                         3P4J 
_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 
_symmetry.space_group_name_Hall            ? 
# 
loop_
_entity.id 
_entity.type 
_entity.src_method 
_entity.pdbx_description 
_entity.formula_weight 
_entity.pdbx_number_of_molecules 
_entity.pdbx_ec 
_entity.pdbx_mutation 
_entity.pdbx_fragment 
_entity.details 
1 polymer     syn 
;DNA (5'-D(*CP*GP*CP*GP*CP*G)-3')
;
1810.205 2   ? ? ? ? 
2 non-polymer syn SPERMINE                           202.340  1   ? ? ? ? 
3 water       nat water                              18.015   128 ? ? ? ? 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           polydeoxyribonucleotide 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   no 
_entity_poly.pdbx_seq_one_letter_code       '(DC)(DG)(DC)(DG)(DC)(DG)' 
_entity_poly.pdbx_seq_one_letter_code_can   CGCGCG 
_entity_poly.pdbx_strand_id                 A,B 
_entity_poly.pdbx_target_identifier         ? 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1 DC n 
1 2 DG n 
1 3 DC n 
1 4 DG n 
1 5 DC n 
1 6 DG 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                'Synthetic construct' 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    PDB 
_struct_ref.db_code                    3P4J 
_struct_ref.pdbx_db_accession          3P4J 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_align_begin           1 
_struct_ref.pdbx_seq_one_letter_code   CGCGCG 
_struct_ref.pdbx_db_isoform            ? 
# 
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 3P4J A 1 ? 6 ? 3P4J 1 ? 6  ? 1 6  
2 1 3P4J B 1 ? 6 ? 3P4J 7 ? 12 ? 7 12 
# 
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 
# 
_exptl.entry_id          3P4J 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      1.70 
_exptl_crystal.density_percent_sol   27.77 
_exptl_crystal.description           ? 
_exptl_crystal.F_000                 ? 
_exptl_crystal.preparation           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          ? 
_exptl_crystal_grow.temp            293 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              7.0 
_exptl_crystal_grow.pdbx_pH_range   ? 
_exptl_crystal_grow.pdbx_details    
;DNA water solution mixed 1:1 v/v with 10% MPD, 12 mM spermine tetra-HCl, 40 mM HEPES pH 7.0 and equilibrated against 35% MPD, VAPOR DIFFUSION, HANGING DROP, temperature 293K
;
# 
_diffrn.id                     1 
_diffrn.ambient_temp           100 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               CCD 
_diffrn_detector.type                   'ADSC QUANTUM 315' 
_diffrn_detector.pdbx_collection_date   2010-04-25 
_diffrn_detector.details                'FOCUSING MIRRORS' 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    'SI 111 DOUBLE' 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   0.5904 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      SYNCHROTRON 
_diffrn_source.type                        'APS BEAMLINE 24-ID-C' 
_diffrn_source.pdbx_synchrotron_site       APS 
_diffrn_source.pdbx_synchrotron_beamline   24-ID-C 
_diffrn_source.pdbx_wavelength             0.5904 
_diffrn_source.pdbx_wavelength_list        ? 
# 
_reflns.entry_id                     3P4J 
_reflns.observed_criterion_sigma_I   -3.000 
_reflns.observed_criterion_sigma_F   ? 
_reflns.d_resolution_low             30.000 
_reflns.d_resolution_high            0.550 
_reflns.number_obs                   130650 
_reflns.number_all                   ? 
_reflns.percent_possible_obs         84.5 
_reflns.pdbx_Rmerge_I_obs            0.05700 
_reflns.pdbx_Rsym_value              0.05700 
_reflns.pdbx_netI_over_sigmaI        16.7000 
_reflns.B_iso_Wilson_estimate        2.45 
_reflns.pdbx_redundancy              2.500 
_reflns.R_free_details               ? 
_reflns.pdbx_chi_squared             ? 
_reflns.pdbx_scaling_rejects         ? 
_reflns.pdbx_ordinal                 1 
_reflns.pdbx_diffrn_id               1 
# 
_reflns_shell.d_res_high             0.55 
_reflns_shell.d_res_low              0.57 
_reflns_shell.percent_possible_all   53.0 
_reflns_shell.Rmerge_I_obs           0.27600 
_reflns_shell.pdbx_Rsym_value        ? 
_reflns_shell.meanI_over_sigI_obs    ? 
_reflns_shell.pdbx_redundancy        1.70 
_reflns_shell.percent_possible_obs   ? 
_reflns_shell.number_unique_all      ? 
_reflns_shell.number_measured_all    ? 
_reflns_shell.number_measured_obs    ? 
_reflns_shell.number_unique_obs      ? 
_reflns_shell.pdbx_chi_squared       ? 
_reflns_shell.pdbx_ordinal           1 
_reflns_shell.pdbx_diffrn_id         1 
# 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.entry_id                                 3P4J 
_refine.ls_number_reflns_obs                     130650 
_refine.ls_number_reflns_all                     ? 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          4.000 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             30.00 
_refine.ls_d_res_high                            0.55 
_refine.ls_percent_reflns_obs                    84.5 
_refine.ls_R_factor_obs                          0.078 
_refine.ls_R_factor_all                          0.080 
_refine.ls_R_factor_R_work                       0.078 
_refine.ls_R_factor_R_free                       0.085 
_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                  1724 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            0.05 
_refine.occupancy_max                            1.00 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_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_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.pdbx_ls_cross_valid_method               THROUGHOUT 
_refine.details                                  
'USED WEIGHTED FULL MATRIX LEAST SQUARES PROCEDURE AND NON-RESTRAINED ANISOTROPIC REFINEMENT' 
_refine.pdbx_starting_model                      'PDB ENTRY 1ICK' 
_refine.pdbx_method_to_determine_struct          'MOLECULAR REPLACEMENT' 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.pdbx_stereochemistry_target_values       NONE 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            RANDOM 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.overall_SU_ML                            ? 
_refine.pdbx_overall_phase_error                 ? 
_refine.overall_SU_B                             ? 
_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.ls_redundancy_reflns_obs                 ? 
_refine.pdbx_overall_ESU_R                       ? 
_refine.overall_SU_R_free                        ? 
_refine.ls_wR_factor_R_free                      ? 
_refine.ls_wR_factor_R_work                      ? 
_refine.overall_FOM_free_R_set                   ? 
_refine.overall_FOM_work_R_set                   ? 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
# 
_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   240 
_refine_hist.pdbx_number_atoms_ligand         14 
_refine_hist.number_atoms_solvent             128 
_refine_hist.number_atoms_total               382 
_refine_hist.d_res_high                       0.55 
_refine_hist.d_res_low                        30.00 
# 
_pdbx_refine.pdbx_refine_id                              'X-RAY DIFFRACTION' 
_pdbx_refine.entry_id                                    3P4J 
_pdbx_refine.R_factor_all_no_cutoff                      0.078 
_pdbx_refine.R_factor_obs_no_cutoff                      0.078 
_pdbx_refine.free_R_factor_no_cutoff                     0.085 
_pdbx_refine.free_R_error_no_cutoff                      ? 
_pdbx_refine.free_R_val_test_set_size_perc_no_cutoff     ? 
_pdbx_refine.free_R_val_test_set_ct_no_cutoff            1724 
_pdbx_refine.R_factor_all_4sig_cutoff                    0.067 
_pdbx_refine.R_factor_obs_4sig_cutoff                    0.067 
_pdbx_refine.free_R_factor_4sig_cutoff                   0.075 
_pdbx_refine.free_R_val_test_set_size_perc_4sig_cutoff   ? 
_pdbx_refine.free_R_val_test_set_ct_4sig_cutoff          1470 
_pdbx_refine.number_reflns_obs_4sig_cutoff               112143 
# 
_struct.entry_id                  3P4J 
_struct.title                     'Ultra-high resolution structure of d(CGCGCG)2 Z-DNA' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        3P4J 
_struct_keywords.pdbx_keywords   DNA 
_struct_keywords.text            'Z-DNA, 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 3 ? 
E N N 3 ? 
# 
_struct_biol.id        1 
_struct_biol.details   ? 
# 
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 6 N1 ? ? A DC 1 B DG 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog2  hydrog ? ? A DC 1 N4 ? ? ? 1_555 B DG 6 O6 ? ? A DC 1 B DG 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog3  hydrog ? ? A DC 1 O2 ? ? ? 1_555 B DG 6 N2 ? ? A DC 1 B DG 12 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog4  hydrog ? ? A DG 2 N1 ? ? ? 1_555 B DC 5 N3 ? ? A DG 2 B DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog5  hydrog ? ? A DG 2 N2 ? ? ? 1_555 B DC 5 O2 ? ? A DG 2 B DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog6  hydrog ? ? A DG 2 O6 ? ? ? 1_555 B DC 5 N4 ? ? A DG 2 B DC 11 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog7  hydrog ? ? A DC 3 N3 ? ? ? 1_555 B DG 4 N1 ? ? A DC 3 B DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog8  hydrog ? ? A DC 3 N4 ? ? ? 1_555 B DG 4 O6 ? ? A DC 3 B DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog9  hydrog ? ? A DC 3 O2 ? ? ? 1_555 B DG 4 N2 ? ? A DC 3 B DG 10 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog10 hydrog ? ? A DG 4 N1 ? ? ? 1_555 B DC 3 N3 ? ? A DG 4 B DC 9  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog11 hydrog ? ? A DG 4 N2 ? ? ? 1_555 B DC 3 O2 ? ? A DG 4 B DC 9  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog12 hydrog ? ? A DG 4 O6 ? ? ? 1_555 B DC 3 N4 ? ? A DG 4 B DC 9  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog13 hydrog ? ? A DC 5 N3 ? ? ? 1_555 B DG 2 N1 ? ? A DC 5 B DG 8  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog14 hydrog ? ? A DC 5 N4 ? ? ? 1_555 B DG 2 O6 ? ? A DC 5 B DG 8  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog15 hydrog ? ? A DC 5 O2 ? ? ? 1_555 B DG 2 N2 ? ? A DC 5 B DG 8  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog16 hydrog ? ? A DG 6 N1 ? ? ? 1_555 B DC 1 N3 ? ? A DG 6 B DC 7  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog17 hydrog ? ? A DG 6 N2 ? ? ? 1_555 B DC 1 O2 ? ? A DG 6 B DC 7  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog18 hydrog ? ? A DG 6 O6 ? ? ? 1_555 B DC 1 N4 ? ? A DG 6 B DC 7  1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
# 
_struct_conn_type.id          hydrog 
_struct_conn_type.criteria    ? 
_struct_conn_type.reference   ? 
# 
_struct_site.id                   AC1 
_struct_site.pdbx_evidence_code   Software 
_struct_site.pdbx_auth_asym_id    A 
_struct_site.pdbx_auth_comp_id    SPM 
_struct_site.pdbx_auth_seq_id     20 
_struct_site.pdbx_auth_ins_code   ? 
_struct_site.pdbx_num_residues    22 
_struct_site.details              'BINDING SITE FOR RESIDUE SPM A 20' 
# 
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 22 DG  A 2 ? DG  A 2   . ? 4_456 ? 
2  AC1 22 DG  A 4 ? DG  A 4   . ? 1_555 ? 
3  AC1 22 DG  A 4 ? DG  A 4   . ? 3_746 ? 
4  AC1 22 DC  A 5 ? DC  A 5   . ? 1_555 ? 
5  AC1 22 DG  A 6 ? DG  A 6   . ? 1_555 ? 
6  AC1 22 HOH D . ? HOH A 137 . ? 3_746 ? 
7  AC1 22 HOH D . ? HOH A 148 . ? 3_646 ? 
8  AC1 22 HOH D . ? HOH A 152 . ? 3_646 ? 
9  AC1 22 HOH D . ? HOH A 153 . ? 3_646 ? 
10 AC1 22 HOH D . ? HOH A 167 . ? 1_555 ? 
11 AC1 22 HOH D . ? HOH A 171 . ? 3_746 ? 
12 AC1 22 HOH D . ? HOH A 179 . ? 1_555 ? 
13 AC1 22 HOH D . ? HOH A 185 . ? 3_646 ? 
14 AC1 22 HOH D . ? HOH A 186 . ? 1_555 ? 
15 AC1 22 DC  B 1 ? DC  B 7   . ? 3_746 ? 
16 AC1 22 DG  B 2 ? DG  B 8   . ? 3_746 ? 
17 AC1 22 DC  B 3 ? DC  B 9   . ? 3_646 ? 
18 AC1 22 HOH E . ? HOH B 110 . ? 3_646 ? 
19 AC1 22 HOH E . ? HOH B 114 . ? 3_646 ? 
20 AC1 22 HOH E . ? HOH B 155 . ? 3_646 ? 
21 AC1 22 HOH E . ? HOH B 172 . ? 3_646 ? 
22 AC1 22 HOH E . ? HOH B 234 . ? 3_646 ? 
# 
_atom_sites.entry_id                    3P4J 
_atom_sites.fract_transf_matrix[1][1]   0.055928 
_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]   0.031827 
_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]   0.022779 
_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_
_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 DC A . n 
A 1 2 DG 2 2  2  DG DG A . n 
A 1 3 DC 3 3  3  DC DC A . n 
A 1 4 DG 4 4  4  DG DG A . n 
A 1 5 DC 5 5  5  DC DC A . n 
A 1 6 DG 6 6  6  DG DG A . n 
B 1 1 DC 1 7  7  DC DC B . n 
B 1 2 DG 2 8  8  DG DG B . n 
B 1 3 DC 3 9  9  DC DC B . n 
B 1 4 DG 4 10 10 DG DG B . n 
B 1 5 DC 5 11 11 DC DC B . n 
B 1 6 DG 6 12 12 DG DG 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  20  20  SPM SPM A . 
D 3 HOH 1  103 103 HOH HOH A . 
D 3 HOH 2  107 107 HOH HOH A . 
D 3 HOH 3  109 109 HOH HOH A . 
D 3 HOH 4  111 111 HOH HOH A . 
D 3 HOH 5  112 112 HOH HOH A . 
D 3 HOH 6  113 113 HOH HOH A . 
D 3 HOH 7  115 115 HOH HOH A . 
D 3 HOH 8  122 122 HOH HOH A . 
D 3 HOH 9  123 123 HOH HOH A . 
D 3 HOH 10 132 132 HOH HOH A . 
D 3 HOH 11 134 134 HOH HOH A . 
D 3 HOH 12 135 135 HOH HOH A . 
D 3 HOH 13 136 136 HOH HOH A . 
D 3 HOH 14 137 137 HOH HOH A . 
D 3 HOH 15 140 140 HOH HOH A . 
D 3 HOH 16 142 142 HOH HOH A . 
D 3 HOH 17 147 147 HOH HOH A . 
D 3 HOH 18 148 148 HOH HOH A . 
D 3 HOH 19 149 149 HOH HOH A . 
D 3 HOH 20 152 152 HOH HOH A . 
D 3 HOH 21 153 153 HOH HOH A . 
D 3 HOH 22 158 158 HOH HOH A . 
D 3 HOH 23 159 159 HOH HOH A . 
D 3 HOH 24 160 160 HOH HOH A . 
D 3 HOH 25 162 162 HOH HOH A . 
D 3 HOH 26 163 163 HOH HOH A . 
D 3 HOH 27 166 166 HOH HOH A . 
D 3 HOH 28 167 167 HOH HOH A . 
D 3 HOH 29 170 170 HOH HOH A . 
D 3 HOH 30 171 171 HOH HOH A . 
D 3 HOH 31 175 175 HOH HOH A . 
D 3 HOH 32 176 176 HOH HOH A . 
D 3 HOH 33 178 178 HOH HOH A . 
D 3 HOH 34 179 179 HOH HOH A . 
D 3 HOH 35 184 184 HOH HOH A . 
D 3 HOH 36 185 185 HOH HOH A . 
D 3 HOH 37 186 186 HOH HOH A . 
D 3 HOH 38 187 187 HOH HOH A . 
D 3 HOH 39 189 189 HOH HOH A . 
D 3 HOH 40 191 191 HOH HOH A . 
D 3 HOH 41 195 195 HOH HOH A . 
D 3 HOH 42 196 196 HOH HOH A . 
D 3 HOH 43 197 197 HOH HOH A . 
D 3 HOH 44 199 199 HOH HOH A . 
D 3 HOH 45 201 201 HOH HOH A . 
D 3 HOH 46 202 202 HOH HOH A . 
D 3 HOH 47 205 205 HOH HOH A . 
D 3 HOH 48 206 206 HOH HOH A . 
D 3 HOH 49 207 207 HOH HOH A . 
D 3 HOH 50 208 208 HOH HOH A . 
D 3 HOH 51 210 210 HOH HOH A . 
D 3 HOH 52 219 219 HOH HOH A . 
D 3 HOH 53 220 220 HOH HOH A . 
D 3 HOH 54 221 221 HOH HOH A . 
D 3 HOH 55 222 222 HOH HOH A . 
D 3 HOH 56 224 224 HOH HOH A . 
D 3 HOH 57 225 225 HOH HOH A . 
D 3 HOH 58 226 226 HOH HOH A . 
D 3 HOH 59 229 229 HOH HOH A . 
D 3 HOH 60 230 230 HOH HOH A . 
D 3 HOH 61 231 231 HOH HOH A . 
D 3 HOH 62 232 232 HOH HOH A . 
D 3 HOH 63 233 233 HOH HOH A . 
E 3 HOH 1  101 101 HOH HOH B . 
E 3 HOH 2  102 102 HOH HOH B . 
E 3 HOH 3  104 104 HOH HOH B . 
E 3 HOH 4  105 105 HOH HOH B . 
E 3 HOH 5  106 106 HOH HOH B . 
E 3 HOH 6  108 108 HOH HOH B . 
E 3 HOH 7  110 110 HOH HOH B . 
E 3 HOH 8  114 114 HOH HOH B . 
E 3 HOH 9  116 116 HOH HOH B . 
E 3 HOH 10 117 117 HOH HOH B . 
E 3 HOH 11 118 118 HOH HOH B . 
E 3 HOH 12 119 119 HOH HOH B . 
E 3 HOH 13 120 120 HOH HOH B . 
E 3 HOH 14 121 121 HOH HOH B . 
E 3 HOH 15 124 124 HOH HOH B . 
E 3 HOH 16 125 125 HOH HOH B . 
E 3 HOH 17 126 126 HOH HOH B . 
E 3 HOH 18 127 127 HOH HOH B . 
E 3 HOH 19 128 128 HOH HOH B . 
E 3 HOH 20 129 129 HOH HOH B . 
E 3 HOH 21 130 130 HOH HOH B . 
E 3 HOH 22 131 131 HOH HOH B . 
E 3 HOH 23 133 133 HOH HOH B . 
E 3 HOH 24 138 138 HOH HOH B . 
E 3 HOH 25 139 139 HOH HOH B . 
E 3 HOH 26 141 141 HOH HOH B . 
E 3 HOH 27 144 144 HOH HOH B . 
E 3 HOH 28 145 145 HOH HOH B . 
E 3 HOH 29 146 146 HOH HOH B . 
E 3 HOH 30 150 150 HOH HOH B . 
E 3 HOH 31 151 151 HOH HOH B . 
E 3 HOH 32 154 154 HOH HOH B . 
E 3 HOH 33 155 155 HOH HOH B . 
E 3 HOH 34 156 156 HOH HOH B . 
E 3 HOH 35 157 157 HOH HOH B . 
E 3 HOH 36 161 161 HOH HOH B . 
E 3 HOH 37 164 164 HOH HOH B . 
E 3 HOH 38 165 165 HOH HOH B . 
E 3 HOH 39 168 168 HOH HOH B . 
E 3 HOH 40 169 169 HOH HOH B . 
E 3 HOH 41 172 172 HOH HOH B . 
E 3 HOH 42 173 173 HOH HOH B . 
E 3 HOH 43 174 174 HOH HOH B . 
E 3 HOH 44 177 177 HOH HOH B . 
E 3 HOH 45 180 180 HOH HOH B . 
E 3 HOH 46 181 181 HOH HOH B . 
E 3 HOH 47 182 182 HOH HOH B . 
E 3 HOH 48 183 183 HOH HOH B . 
E 3 HOH 49 188 188 HOH HOH B . 
E 3 HOH 50 190 190 HOH HOH B . 
E 3 HOH 51 192 192 HOH HOH B . 
E 3 HOH 52 193 193 HOH HOH B . 
E 3 HOH 53 194 194 HOH HOH B . 
E 3 HOH 54 198 198 HOH HOH B . 
E 3 HOH 55 200 200 HOH HOH B . 
E 3 HOH 56 203 203 HOH HOH B . 
E 3 HOH 57 204 204 HOH HOH B . 
E 3 HOH 58 209 209 HOH HOH B . 
E 3 HOH 59 212 212 HOH HOH B . 
E 3 HOH 60 214 214 HOH HOH B . 
E 3 HOH 61 217 217 HOH HOH B . 
E 3 HOH 62 218 218 HOH HOH B . 
E 3 HOH 63 228 228 HOH HOH B . 
E 3 HOH 64 234 234 HOH HOH B . 
E 3 HOH 65 235 235 HOH HOH B . 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_and_software_defined_assembly 
_pdbx_struct_assembly.method_details       PISA 
_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 
# 
loop_
_pdbx_struct_assembly_prop.biol_id 
_pdbx_struct_assembly_prop.type 
_pdbx_struct_assembly_prop.value 
_pdbx_struct_assembly_prop.details 
1 'ABSA (A^2)' 850  ? 
1 MORE         -10  ? 
1 'SSA (A^2)'  2590 ? 
# 
_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_
_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 2011-08-24 
2 'Structure model' 1 1 2014-04-16 
3 'Structure model' 1 2 2017-11-08 
4 'Structure model' 1 3 2023-09-06 
# 
_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' 'Refinement description' 
2 3 'Structure model' 'Refinement description' 
3 4 'Structure model' 'Data collection'        
4 4 'Structure model' 'Database references'    
5 4 'Structure model' 'Derived calculations'   
6 4 'Structure model' 'Refinement description' 
# 
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 3 'Structure model' software                      
2 4 'Structure model' chem_comp_atom                
3 4 'Structure model' chem_comp_bond                
4 4 'Structure model' database_2                    
5 4 'Structure model' pdbx_initial_refinement_model 
6 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'       
# 
loop_
_software.pdbx_ordinal 
_software.name 
_software.version 
_software.date 
_software.type 
_software.contact_author 
_software.contact_author_email 
_software.classification 
_software.location 
_software.language 
_software.citation_id 
1 SCALEPACK   .    ?               program 'Zbyszek Otwinowski'  hkl@hkl-xray.com             'data scaling'    
http://www.hkl-xray.com/                  ?          ? 
2 SHELX       .    ?               package 'George M. Sheldrick' gsheldr@shelx.uni-ac.gwdg.de refinement        
http://shelx.uni-ac.gwdg.de/SHELX/        Fortran_77 ? 
3 PDB_EXTRACT 3.10 'June 10, 2010' package PDB                   deposit@deposit.rcsb.org     'data extraction' 
http://sw-tools.pdb.org/apps/PDB_EXTRACT/ C++        ? 
4 HKL-2000    .    ?               ?       ?                     ?                            'data reduction'  ? ?          ? 
5 HKL-2000    .    ?               ?       ?                     ?                            'data scaling'    ? ?          ? 
6 SHELXL      .    ?               ?       ?                     ?                            refinement        ? ?          ? 
# 
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   3P4J 
_ndb_struct_conf_na.feature    'z-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 6 1_555 -0.272 -0.121 0.196  2.304  0.207  1.035 1 A_DC1:DG12_B A 1 ? B 12 ? 19 1 
1 A DG 2 1_555 B DC 5 1_555 0.267  -0.124 -0.053 -5.808 -0.381 1.393 2 A_DG2:DC11_B A 2 ? B 11 ? 19 1 
1 A DC 3 1_555 B DG 4 1_555 -0.237 -0.146 0.016  2.784  -3.575 2.357 3 A_DC3:DG10_B A 3 ? B 10 ? 19 1 
1 A DG 4 1_555 B DC 3 1_555 0.202  -0.128 0.087  -6.230 -2.163 2.187 4 A_DG4:DC9_B  A 4 ? B 9  ? 19 1 
1 A DC 5 1_555 B DG 2 1_555 -0.163 -0.122 -0.050 1.832  -1.825 2.761 5 A_DC5:DG8_B  A 5 ? B 8  ? 19 1 
1 A DG 6 1_555 B DC 1 1_555 0.315  -0.171 0.196  5.841  5.590  2.719 6 A_DG6:DC7_B  A 6 ? B 7  ? 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 6 1_555 A DG 2 1_555 B DC 5 1_555 0.091  5.335  3.654 1.071  -1.701 -6.704  -35.135 6.136  4.782 14.137 8.895  
-6.998  1 AA_DC1DG2:DC11DG12_BB A 1 ? B 12 ? A 2 ? B 11 ? 
1 A DG 2 1_555 B DC 5 1_555 A DC 3 1_555 B DG 4 1_555 -0.057 -1.105 3.231 -0.239 -7.320 -50.973 1.755   -0.082 3.056 8.455  -0.276 
-51.462 2 AA_DG2DC3:DG10DC11_BB A 2 ? B 11 ? A 3 ? B 10 ? 
1 A DC 3 1_555 B DG 4 1_555 A DG 4 1_555 B DC 3 1_555 -0.037 5.442  3.704 -0.789 -3.037 -5.833  -27.175 -5.503 5.752 27.381 -7.118 
-6.623  3 AA_DC3DG4:DC9DG10_BB  A 3 ? B 10 ? A 4 ? B 9  ? 
1 A DG 4 1_555 B DC 3 1_555 A DC 5 1_555 B DG 2 1_555 -0.190 -0.892 3.297 0.857  -1.641 -54.187 1.080   -0.156 3.273 1.801  0.941  
-54.217 4 AA_DG4DC5:DG8DC9_BB   A 4 ? B 9  ? A 5 ? B 8  ? 
1 A DC 5 1_555 B DG 2 1_555 A DG 6 1_555 B DC 1 1_555 0.201  5.096  3.350 2.404  -2.471 -6.951  -27.853 11.028 4.561 18.921 18.414 
-7.758  5 AA_DC5DG6:DC7DG8_BB   A 5 ? B 8  ? A 6 ? B 7  ? 
# 
loop_
_pdbx_entity_nonpoly.entity_id 
_pdbx_entity_nonpoly.name 
_pdbx_entity_nonpoly.comp_id 
2 SPERMINE SPM 
3 water    HOH 
# 
_pdbx_initial_refinement_model.id               1 
_pdbx_initial_refinement_model.entity_id_list   ? 
_pdbx_initial_refinement_model.type             'experimental model' 
_pdbx_initial_refinement_model.source_name      PDB 
_pdbx_initial_refinement_model.accession_code   1ICK 
_pdbx_initial_refinement_model.details          'PDB ENTRY 1ICK' 
#