data_1NZG
# 
_entry.id   1NZG 
# 
_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   1NZG         pdb_00001nzg 10.2210/pdb1nzg/pdb 
NDB   AD0029       ?            ?                   
RCSB  RCSB018385   ?            ?                   
WWPDB D_1000018385 ?            ?                   
# 
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 2003-08-26 
2 'Structure model' 1 1 2008-04-29 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2011-11-02 
5 'Structure model' 1 4 2024-02-14 
# 
_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' 'Non-polymer description'   
4 5 'Structure model' 'Data collection'           
5 5 'Structure model' 'Database references'       
6 5 '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 5 'Structure model' chem_comp_atom 
2 5 'Structure model' chem_comp_bond 
3 5 'Structure model' database_2     
4 5 'Structure model' struct_conn    
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1  5 'Structure model' '_database_2.pdbx_DOI'                
2  5 'Structure model' '_database_2.pdbx_database_accession' 
3  5 'Structure model' '_struct_conn.pdbx_dist_value'        
4  5 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 
5  5 'Structure model' '_struct_conn.ptnr1_auth_asym_id'     
6  5 'Structure model' '_struct_conn.ptnr1_auth_comp_id'     
7  5 'Structure model' '_struct_conn.ptnr1_auth_seq_id'      
8  5 'Structure model' '_struct_conn.ptnr1_label_asym_id'    
9  5 'Structure model' '_struct_conn.ptnr1_label_comp_id'    
10 5 'Structure model' '_struct_conn.ptnr1_label_seq_id'     
11 5 'Structure model' '_struct_conn.ptnr2_auth_asym_id'     
12 5 'Structure model' '_struct_conn.ptnr2_auth_comp_id'     
13 5 'Structure model' '_struct_conn.ptnr2_auth_seq_id'      
14 5 'Structure model' '_struct_conn.ptnr2_label_asym_id'    
15 5 'Structure model' '_struct_conn.ptnr2_label_comp_id'    
16 5 'Structure model' '_struct_conn.ptnr2_label_seq_id'     
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1NZG 
_pdbx_database_status.recvd_initial_deposition_date   2003-02-17 
_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.status_code_mr                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Prhavc, M.'    1 
'Prakash, T.P.' 2 
'Minasov, G.'   3 
'Egli, M.'      4 
'Manoharan, M.' 5 
# 
_citation.id                        primary 
_citation.title                     
;2'-O-[2-[2-(N,N-dimethylamino)ethoxy]ethyl] modified oligonucleotides: symbiosis of charge interaction factors and stereoelectronic effects
;
_citation.journal_abbrev            Org.Lett. 
_citation.journal_volume            5 
_citation.page_first                2017 
_citation.page_last                 2020 
_citation.year                      2003 
_citation.journal_id_ASTM           ? 
_citation.country                   US 
_citation.journal_id_ISSN           1523-7060 
_citation.journal_id_CSD            ? 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   12790517 
_citation.pdbx_database_id_DOI      10.1021/ol0340991 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Prhavc, M.'    1 ? 
primary 'Prakash, T.P.' 2 ? 
primary 'Minasov, G.'   3 ? 
primary 'Cook, P.D.'    4 ? 
primary 'Egli, M.'      5 ? 
primary 'Manoharan, M.' 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(*GP*CP*GP*TP*AP*(3ME)P*AP*CP*GP*C)-3'" 3176.178 2   ? ? ? ? 
2 water   nat water                                        18.015   101 ? ? ? ? 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           polydeoxyribonucleotide 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   yes 
_entity_poly.pdbx_seq_one_letter_code       '(DG)(DC)(DG)(DT)(DA)(3ME)(DA)(DC)(DG)(DC)' 
_entity_poly.pdbx_seq_one_letter_code_can   GCGTAUACGC 
_entity_poly.pdbx_strand_id                 A,B 
_entity_poly.pdbx_target_identifier         ? 
# 
_pdbx_entity_nonpoly.entity_id   2 
_pdbx_entity_nonpoly.name        water 
_pdbx_entity_nonpoly.comp_id     HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1  DG  n 
1 2  DC  n 
1 3  DG  n 
1 4  DT  n 
1 5  DA  n 
1 6  3ME n 
1 7  DA  n 
1 8  DC  n 
1 9  DG  n 
1 10 DC  n 
# 
loop_
_chem_comp.id 
_chem_comp.type 
_chem_comp.mon_nstd_flag 
_chem_comp.name 
_chem_comp.pdbx_synonyms 
_chem_comp.formula 
_chem_comp.formula_weight 
3ME 'RNA linking' n 
;2'-O-{2-[2-(dimethylamino)ethoxy]ethyl}-5-methyluridine 5'-(dihydrogen phosphate)
;
? 'C16 H28 N3 O10 P' 453.381 
DA  'DNA linking' y "2'-DEOXYADENOSINE-5'-MONOPHOSPHATE"                                                ? 'C10 H14 N5 O6 P'  
331.222 
DC  'DNA linking' y "2'-DEOXYCYTIDINE-5'-MONOPHOSPHATE"                                                 ? 'C9 H14 N3 O7 P'   
307.197 
DG  'DNA linking' y "2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE"                                                ? 'C10 H14 N5 O7 P'  
347.221 
DT  'DNA linking' y "THYMIDINE-5'-MONOPHOSPHATE"                                                        ? 'C10 H15 N2 O8 P'  
322.208 
HOH non-polymer   . WATER                                                                               ? 'H2 O'             
18.015  
# 
loop_
_pdbx_poly_seq_scheme.asym_id 
_pdbx_poly_seq_scheme.entity_id 
_pdbx_poly_seq_scheme.seq_id 
_pdbx_poly_seq_scheme.mon_id 
_pdbx_poly_seq_scheme.ndb_seq_num 
_pdbx_poly_seq_scheme.pdb_seq_num 
_pdbx_poly_seq_scheme.auth_seq_num 
_pdbx_poly_seq_scheme.pdb_mon_id 
_pdbx_poly_seq_scheme.auth_mon_id 
_pdbx_poly_seq_scheme.pdb_strand_id 
_pdbx_poly_seq_scheme.pdb_ins_code 
_pdbx_poly_seq_scheme.hetero 
A 1 1  DG  1  1  1  DG  G   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  DT  4  4  4  DT  T   A . n 
A 1 5  DA  5  5  5  DA  A   A . n 
A 1 6  3ME 6  6  6  3ME 3ME A . n 
A 1 7  DA  7  7  7  DA  A   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 DC  10 10 10 DC  C   A . n 
B 1 1  DG  1  11 11 DG  G   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  DT  4  14 14 DT  T   B . n 
B 1 5  DA  5  15 15 DA  A   B . n 
B 1 6  3ME 6  16 16 3ME 3ME B . n 
B 1 7  DA  7  17 17 DA  A   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 DC  10 20 20 DC  C   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 HOH 1  101 101 HOH HOH A . 
C 2 HOH 2  102 102 HOH HOH A . 
C 2 HOH 3  104 104 HOH HOH A . 
C 2 HOH 4  106 106 HOH HOH A . 
C 2 HOH 5  108 108 HOH HOH A . 
C 2 HOH 6  109 109 HOH HOH A . 
C 2 HOH 7  111 111 HOH HOH A . 
C 2 HOH 8  112 112 HOH HOH A . 
C 2 HOH 9  113 113 HOH HOH A . 
C 2 HOH 10 114 114 HOH HOH A . 
C 2 HOH 11 115 115 HOH HOH A . 
C 2 HOH 12 116 116 HOH HOH A . 
C 2 HOH 13 118 118 HOH HOH A . 
C 2 HOH 14 119 119 HOH HOH A . 
C 2 HOH 15 120 120 HOH HOH A . 
C 2 HOH 16 121 121 HOH HOH A . 
C 2 HOH 17 123 123 HOH HOH A . 
C 2 HOH 18 126 126 HOH HOH A . 
C 2 HOH 19 127 127 HOH HOH A . 
C 2 HOH 20 128 128 HOH HOH A . 
C 2 HOH 21 131 131 HOH HOH A . 
C 2 HOH 22 133 133 HOH HOH A . 
C 2 HOH 23 134 134 HOH HOH A . 
C 2 HOH 24 135 135 HOH HOH A . 
C 2 HOH 25 136 136 HOH HOH A . 
C 2 HOH 26 138 138 HOH HOH A . 
C 2 HOH 27 142 142 HOH HOH A . 
C 2 HOH 28 143 143 HOH HOH A . 
C 2 HOH 29 144 144 HOH HOH A . 
C 2 HOH 30 145 145 HOH HOH A . 
C 2 HOH 31 148 148 HOH HOH A . 
C 2 HOH 32 149 149 HOH HOH A . 
C 2 HOH 33 150 150 HOH HOH A . 
C 2 HOH 34 151 151 HOH HOH A . 
C 2 HOH 35 152 152 HOH HOH A . 
C 2 HOH 36 153 153 HOH HOH A . 
C 2 HOH 37 154 154 HOH HOH A . 
C 2 HOH 38 159 159 HOH HOH A . 
C 2 HOH 39 160 160 HOH HOH A . 
C 2 HOH 40 161 161 HOH HOH A . 
C 2 HOH 41 163 163 HOH HOH A . 
C 2 HOH 42 164 164 HOH HOH A . 
C 2 HOH 43 165 165 HOH HOH A . 
C 2 HOH 44 166 166 HOH HOH A . 
C 2 HOH 45 167 167 HOH HOH A . 
C 2 HOH 46 168 168 HOH HOH A . 
C 2 HOH 47 169 169 HOH HOH A . 
C 2 HOH 48 173 173 HOH HOH A . 
C 2 HOH 49 175 175 HOH HOH A . 
C 2 HOH 50 177 177 HOH HOH A . 
C 2 HOH 51 178 178 HOH HOH A . 
C 2 HOH 52 180 180 HOH HOH A . 
C 2 HOH 53 184 184 HOH HOH A . 
C 2 HOH 54 186 186 HOH HOH A . 
C 2 HOH 55 187 187 HOH HOH A . 
C 2 HOH 56 191 191 HOH HOH A . 
C 2 HOH 57 195 195 HOH HOH A . 
C 2 HOH 58 196 196 HOH HOH A . 
C 2 HOH 59 197 197 HOH HOH A . 
C 2 HOH 60 199 199 HOH HOH A . 
C 2 HOH 61 201 201 HOH HOH A . 
C 2 HOH 62 204 204 HOH HOH A . 
D 2 HOH 1  103 103 HOH HOH B . 
D 2 HOH 2  105 105 HOH HOH B . 
D 2 HOH 3  107 107 HOH HOH B . 
D 2 HOH 4  110 110 HOH HOH B . 
D 2 HOH 5  117 117 HOH HOH B . 
D 2 HOH 6  122 122 HOH HOH B . 
D 2 HOH 7  125 125 HOH HOH B . 
D 2 HOH 8  129 129 HOH HOH B . 
D 2 HOH 9  130 130 HOH HOH B . 
D 2 HOH 10 132 132 HOH HOH B . 
D 2 HOH 11 137 137 HOH HOH B . 
D 2 HOH 12 139 139 HOH HOH B . 
D 2 HOH 13 140 140 HOH HOH B . 
D 2 HOH 14 141 141 HOH HOH B . 
D 2 HOH 15 146 146 HOH HOH B . 
D 2 HOH 16 147 147 HOH HOH B . 
D 2 HOH 17 155 155 HOH HOH B . 
D 2 HOH 18 156 156 HOH HOH B . 
D 2 HOH 19 157 157 HOH HOH B . 
D 2 HOH 20 158 158 HOH HOH B . 
D 2 HOH 21 162 162 HOH HOH B . 
D 2 HOH 22 170 170 HOH HOH B . 
D 2 HOH 23 171 171 HOH HOH B . 
D 2 HOH 24 172 172 HOH HOH B . 
D 2 HOH 25 174 174 HOH HOH B . 
D 2 HOH 26 176 176 HOH HOH B . 
D 2 HOH 27 181 181 HOH HOH B . 
D 2 HOH 28 182 182 HOH HOH B . 
D 2 HOH 29 185 185 HOH HOH B . 
D 2 HOH 30 188 188 HOH HOH B . 
D 2 HOH 31 189 189 HOH HOH B . 
D 2 HOH 32 190 190 HOH HOH B . 
D 2 HOH 33 192 192 HOH HOH B . 
D 2 HOH 34 193 193 HOH HOH B . 
D 2 HOH 35 194 194 HOH HOH B . 
D 2 HOH 36 198 198 HOH HOH B . 
D 2 HOH 37 203 203 HOH HOH B . 
D 2 HOH 38 206 206 HOH HOH B . 
D 2 HOH 39 208 208 HOH HOH B . 
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
DENZO     'data reduction' . ? 1 
SCALEPACK 'data scaling'   . ? 2 
AMoRE     phasing          . ? 3 
CNS       refinement       . ? 4 
# 
_cell.entry_id           1NZG 
_cell.length_a           25.260 
_cell.length_b           44.110 
_cell.length_c           45.530 
_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                         1NZG 
_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            ? 
# 
_exptl.entry_id          1NZG 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      1.71 
_exptl_crystal.density_percent_sol   27.47 
_exptl_crystal.description           ? 
_exptl_crystal.F_000                 ? 
_exptl_crystal.preparation           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'VAPOR DIFFUSION, HANGING DROP' 
_exptl_crystal_grow.temp            295.0 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              6.0 
_exptl_crystal_grow.pdbx_details    
'MPD, Sodium Cacodylate, Spermine, Sodium Chloride, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 295.0K' 
_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 'Sodium Cacodylate' ? ? ? 
1 3 1 Spermine            ? ? ? 
1 4 1 'Sodium Chloride'   ? ? ? 
1 5 2 MPD                 ? ? ? 
1 6 2 'Sodium Chloride'   ? ? ? 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           100.0 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               CCD 
_diffrn_detector.type                   MARRESEARCH 
_diffrn_detector.pdbx_collection_date   1999-06-08 
_diffrn_detector.details                Mirrors 
# 
_diffrn_radiation.diffrn_id                        1 
_diffrn_radiation.wavelength_id                    1 
_diffrn_radiation.pdbx_monochromatic_or_laue_m_l   M 
_diffrn_radiation.monochromator                    Graphite 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   1.00000 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      SYNCHROTRON 
_diffrn_source.type                        'APS BEAMLINE 5ID-B' 
_diffrn_source.pdbx_synchrotron_site       APS 
_diffrn_source.pdbx_synchrotron_beamline   5ID-B 
_diffrn_source.pdbx_wavelength             ? 
_diffrn_source.pdbx_wavelength_list        1.00000 
# 
_reflns.entry_id                     1NZG 
_reflns.observed_criterion_sigma_F   ? 
_reflns.observed_criterion_sigma_I   -3.0 
_reflns.d_resolution_high            1.60 
_reflns.d_resolution_low             20.0 
_reflns.number_all                   7031 
_reflns.number_obs                   7031 
_reflns.percent_possible_obs         97.6 
_reflns.pdbx_Rmerge_I_obs            0.063 
_reflns.pdbx_Rsym_value              ? 
_reflns.pdbx_netI_over_sigmaI        22.9 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              8.2 
_reflns.R_free_details               ? 
_reflns.pdbx_ordinal                 1 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_chi_squared             ? 
_reflns.pdbx_scaling_rejects         ? 
# 
_reflns_shell.d_res_high             1.60 
_reflns_shell.d_res_low              1.66 
_reflns_shell.percent_possible_all   82.9 
_reflns_shell.Rmerge_I_obs           0.182 
_reflns_shell.pdbx_Rsym_value        ? 
_reflns_shell.meanI_over_sigI_obs    6.5 
_reflns_shell.pdbx_redundancy        4.9 
_reflns_shell.percent_possible_obs   ? 
_reflns_shell.number_unique_all      575 
_reflns_shell.pdbx_ordinal           1 
_reflns_shell.pdbx_diffrn_id         1 
_reflns_shell.number_measured_all    ? 
_reflns_shell.number_measured_obs    ? 
_reflns_shell.number_unique_obs      ? 
_reflns_shell.pdbx_chi_squared       ? 
# 
_refine.entry_id                                 1NZG 
_refine.ls_d_res_high                            1.60 
_refine.ls_d_res_low                             20.0 
_refine.pdbx_ls_sigma_F                          0.0 
_refine.pdbx_ls_sigma_I                          0.0 
_refine.ls_number_reflns_all                     7114 
_refine.ls_number_reflns_obs                     6676 
_refine.ls_number_reflns_R_free                  687 
_refine.ls_percent_reflns_obs                    93.8 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_obs                          ? 
_refine.ls_R_factor_R_work                       0.192 
_refine.ls_R_factor_R_free                       0.224 
_refine.ls_redundancy_reflns_obs                 ? 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.ls_percent_reflns_R_free                 ? 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.pdbx_method_to_determine_struct          'MOLECULAR REPLACEMENT' 
_refine.pdbx_starting_model                      ? 
_refine.pdbx_ls_cross_valid_method               THROUGHOUT 
_refine.pdbx_R_Free_selection_details            Random 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_stereochemistry_target_values       'PARKINSON ET AL.' 
_refine.solvent_model_details                    ? 
_refine.solvent_model_param_bsol                 ? 
_refine.solvent_model_param_ksol                 ? 
_refine.occupancy_max                            ? 
_refine.occupancy_min                            ? 
_refine.pdbx_isotropic_thermal_model             Isotropic 
_refine.B_iso_mean                               ? 
_refine.aniso_B[1][1]                            2.756 
_refine.aniso_B[1][2]                            0.000 
_refine.aniso_B[1][3]                            0.000 
_refine.aniso_B[2][2]                            -10.058 
_refine.aniso_B[2][3]                            0.000 
_refine.aniso_B[3][3]                            7.302 
_refine.details                                  ? 
_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.overall_SU_R_Cruickshank_DPI             ? 
_refine.overall_SU_R_free                        ? 
_refine.overall_SU_B                             ? 
_refine.overall_SU_ML                            ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_phase_error                 ? 
_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_TLS_residual_ADP_flag               ? 
_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   422 
_refine_hist.pdbx_number_atoms_ligand         0 
_refine_hist.number_atoms_solvent             101 
_refine_hist.number_atoms_total               523 
_refine_hist.d_res_high                       1.60 
_refine_hist.d_res_low                        20.0 
# 
loop_
_refine_ls_restr.type 
_refine_ls_restr.dev_ideal 
_refine_ls_restr.dev_ideal_target 
_refine_ls_restr.weight 
_refine_ls_restr.number 
_refine_ls_restr.pdbx_refine_id 
_refine_ls_restr.pdbx_restraint_function 
c_bond_d    0.009 ? ? ? 'X-RAY DIFFRACTION' ? 
c_angle_deg 1.30  ? ? ? 'X-RAY DIFFRACTION' ? 
# 
_refine_ls_shell.pdbx_total_number_of_bins_used   ? 
_refine_ls_shell.d_res_high                       1.60 
_refine_ls_shell.d_res_low                        1.64 
_refine_ls_shell.number_reflns_R_work             ? 
_refine_ls_shell.R_factor_R_work                  0.312 
_refine_ls_shell.percent_reflns_obs               80.1 
_refine_ls_shell.R_factor_R_free                  0.353 
_refine_ls_shell.R_factor_R_free_error            ? 
_refine_ls_shell.percent_reflns_R_free            ? 
_refine_ls_shell.number_reflns_R_free             35 
_refine_ls_shell.redundancy_reflns_obs            ? 
_refine_ls_shell.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_ls_shell.number_reflns_all                ? 
_refine_ls_shell.number_reflns_obs                ? 
_refine_ls_shell.R_factor_all                     ? 
# 
_database_PDB_matrix.entry_id          1NZG 
_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                  1NZG 
_struct.title                     'Crystal structure of A-DNA decamer GCGTA(3ME)ACGC, with a modified 5-methyluridine' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1NZG 
_struct_keywords.pdbx_keywords   DNA 
_struct_keywords.text            
;A-DNA, 2'-modified oligonucleotides, 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 ? 
# 
_struct_ref.id                         1 
_struct_ref.entity_id                  1 
_struct_ref.db_name                    PDB 
_struct_ref.db_code                    1NZG 
_struct_ref.pdbx_db_accession          1NZG 
_struct_ref.pdbx_align_begin           ? 
_struct_ref.pdbx_seq_one_letter_code   ? 
_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 1NZG A 1 ? 10 ? 1NZG 1  ? 10 ? 1  10 
2 1 1NZG B 1 ? 10 ? 1NZG 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 
# 
_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 
_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 
covale1  covale both ? A DA  5  "O3'" ? ? ? 1_555 A 3ME 6  P  ? ? A DA  5  A 3ME 6  1_555 ? ? ? ? ? ? ?            1.605 ? ? 
covale2  covale both ? A 3ME 6  "O3'" ? ? ? 1_555 A DA  7  P  ? ? A 3ME 6  A DA  7  1_555 ? ? ? ? ? ? ?            1.597 ? ? 
covale3  covale both ? B DA  5  "O3'" ? ? ? 1_555 B 3ME 6  P  ? ? B DA  15 B 3ME 16 1_555 ? ? ? ? ? ? ?            1.604 ? ? 
covale4  covale both ? B 3ME 6  "O3'" ? ? ? 1_555 B DA  7  P  ? ? B 3ME 16 B DA  17 1_555 ? ? ? ? ? ? ?            1.607 ? ? 
hydrog1  hydrog ?    ? A DG  1  N1    ? ? ? 1_555 B DC  10 N3 ? ? A DG  1  B DC  20 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog2  hydrog ?    ? A DG  1  N2    ? ? ? 1_555 B DC  10 O2 ? ? A DG  1  B DC  20 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog3  hydrog ?    ? A DG  1  O6    ? ? ? 1_555 B DC  10 N4 ? ? A DG  1  B DC  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 DT  4  N3    ? ? ? 1_555 B DA  7  N1 ? ? A DT  4  B DA  17 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog11 hydrog ?    ? A DT  4  O4    ? ? ? 1_555 B DA  7  N6 ? ? A DT  4  B DA  17 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog12 hydrog ?    ? A DA  5  N1    ? ? ? 1_555 B 3ME 6  N3 ? ? A DA  5  B 3ME 16 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog13 hydrog ?    ? A DA  5  N6    ? ? ? 1_555 B 3ME 6  O4 ? ? A DA  5  B 3ME 16 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog14 hydrog ?    ? A 3ME 6  N3    ? ? ? 1_555 B DA  5  N1 ? ? A 3ME 6  B DA  15 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog15 hydrog ?    ? A 3ME 6  O4    ? ? ? 1_555 B DA  5  N6 ? ? A 3ME 6  B DA  15 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog16 hydrog ?    ? A DA  7  N1    ? ? ? 1_555 B DT  4  N3 ? ? A DA  7  B DT  14 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog17 hydrog ?    ? A DA  7  N6    ? ? ? 1_555 B DT  4  O4 ? ? A DA  7  B DT  14 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog18 hydrog ?    ? A DC  8  N3    ? ? ? 1_555 B DG  3  N1 ? ? A DC  8  B DG  13 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog19 hydrog ?    ? A DC  8  N4    ? ? ? 1_555 B DG  3  O6 ? ? A DC  8  B DG  13 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog20 hydrog ?    ? A DC  8  O2    ? ? ? 1_555 B DG  3  N2 ? ? A DC  8  B DG  13 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog21 hydrog ?    ? A DG  9  N1    ? ? ? 1_555 B DC  2  N3 ? ? A DG  9  B DC  12 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog22 hydrog ?    ? A DG  9  N2    ? ? ? 1_555 B DC  2  O2 ? ? A DG  9  B DC  12 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog23 hydrog ?    ? A DG  9  O6    ? ? ? 1_555 B DC  2  N4 ? ? A DG  9  B DC  12 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog24 hydrog ?    ? A DC  10 N3    ? ? ? 1_555 B DG  1  N1 ? ? A DC  10 B DG  11 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog25 hydrog ?    ? A DC  10 N4    ? ? ? 1_555 B DG  1  O6 ? ? A DC  10 B DG  11 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
hydrog26 hydrog ?    ? A DC  10 O2    ? ? ? 1_555 B DG  1  N2 ? ? A DC  10 B DG  11 1_555 ? ? ? ? ? ? WATSON-CRICK ?     ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
covale ? ? 
hydrog ? ? 
# 
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 3ME 6 A 3ME 6  ? U ? 
2 B 3ME 6 B 3ME 16 ? U ? 
# 
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 
3ME P      P N N 1   
3ME OP1    O N N 2   
3ME OP2    O N N 3   
3ME "O5'"  O N N 4   
3ME "C5'"  C N N 5   
3ME "C4'"  C N R 6   
3ME "O4'"  O N N 7   
3ME "C1'"  C N R 8   
3ME N1     N N N 9   
3ME C6     C N N 10  
3ME C2     C N N 11  
3ME O2     O N N 12  
3ME N3     N N N 13  
3ME C4     C N N 14  
3ME O4     O N N 15  
3ME C5     C N N 16  
3ME C5A    C N N 17  
3ME "C2'"  C N R 18  
3ME "O2'"  O N N 19  
3ME "CB'"  C N N 20  
3ME "CC'"  C N N 21  
3ME "OD'"  O N N 22  
3ME "CE'"  C N N 23  
3ME "CF'"  C N N 24  
3ME "NG'"  N N N 25  
3ME "CI'"  C N N 26  
3ME "CJ'"  C N N 27  
3ME "C3'"  C N R 28  
3ME "O3'"  O N N 29  
3ME HO2    H N N 30  
3ME "H5'1" H N N 31  
3ME "H5'2" H N N 32  
3ME "H4'"  H N N 33  
3ME "H1'"  H N N 34  
3ME HC6    H N N 35  
3ME HN3    H N N 36  
3ME H5A1   H N N 37  
3ME H5A2   H N N 38  
3ME H5A3   H N N 39  
3ME "H2'"  H N N 40  
3ME "HB'1" H N N 41  
3ME "HB'2" H N N 42  
3ME "HC'1" H N N 43  
3ME "HC'2" H N N 44  
3ME "HE'1" H N N 45  
3ME "HE'2" H N N 46  
3ME "HF'1" H N N 47  
3ME "HF'2" H N N 48  
3ME "HI'1" H N N 49  
3ME "HI'2" H N N 50  
3ME "HI'3" H N N 51  
3ME "HJ'1" H N N 52  
3ME "HJ'2" H N N 53  
3ME "HJ'3" H N N 54  
3ME "H3'"  H N N 55  
3ME "HO3'" H N N 56  
3ME OXT    O N N 57  
3ME HXT    H N N 58  
DA  OP3    O N N 59  
DA  P      P N N 60  
DA  OP1    O N N 61  
DA  OP2    O N N 62  
DA  "O5'"  O N N 63  
DA  "C5'"  C N N 64  
DA  "C4'"  C N R 65  
DA  "O4'"  O N N 66  
DA  "C3'"  C N S 67  
DA  "O3'"  O N N 68  
DA  "C2'"  C N N 69  
DA  "C1'"  C N R 70  
DA  N9     N Y N 71  
DA  C8     C Y N 72  
DA  N7     N Y N 73  
DA  C5     C Y N 74  
DA  C6     C Y N 75  
DA  N6     N N N 76  
DA  N1     N Y N 77  
DA  C2     C Y N 78  
DA  N3     N Y N 79  
DA  C4     C Y N 80  
DA  HOP3   H N N 81  
DA  HOP2   H N N 82  
DA  "H5'"  H N N 83  
DA  "H5''" H N N 84  
DA  "H4'"  H N N 85  
DA  "H3'"  H N N 86  
DA  "HO3'" H N N 87  
DA  "H2'"  H N N 88  
DA  "H2''" H N N 89  
DA  "H1'"  H N N 90  
DA  H8     H N N 91  
DA  H61    H N N 92  
DA  H62    H N N 93  
DA  H2     H N N 94  
DC  OP3    O N N 95  
DC  P      P N N 96  
DC  OP1    O N N 97  
DC  OP2    O N N 98  
DC  "O5'"  O N N 99  
DC  "C5'"  C N N 100 
DC  "C4'"  C N R 101 
DC  "O4'"  O N N 102 
DC  "C3'"  C N S 103 
DC  "O3'"  O N N 104 
DC  "C2'"  C N N 105 
DC  "C1'"  C N R 106 
DC  N1     N N N 107 
DC  C2     C N N 108 
DC  O2     O N N 109 
DC  N3     N N N 110 
DC  C4     C N N 111 
DC  N4     N N N 112 
DC  C5     C N N 113 
DC  C6     C N N 114 
DC  HOP3   H N N 115 
DC  HOP2   H N N 116 
DC  "H5'"  H N N 117 
DC  "H5''" H N N 118 
DC  "H4'"  H N N 119 
DC  "H3'"  H N N 120 
DC  "HO3'" H N N 121 
DC  "H2'"  H N N 122 
DC  "H2''" H N N 123 
DC  "H1'"  H N N 124 
DC  H41    H N N 125 
DC  H42    H N N 126 
DC  H5     H N N 127 
DC  H6     H N N 128 
DG  OP3    O N N 129 
DG  P      P N N 130 
DG  OP1    O N N 131 
DG  OP2    O N N 132 
DG  "O5'"  O N N 133 
DG  "C5'"  C N N 134 
DG  "C4'"  C N R 135 
DG  "O4'"  O N N 136 
DG  "C3'"  C N S 137 
DG  "O3'"  O N N 138 
DG  "C2'"  C N N 139 
DG  "C1'"  C N R 140 
DG  N9     N Y N 141 
DG  C8     C Y N 142 
DG  N7     N Y N 143 
DG  C5     C Y N 144 
DG  C6     C N N 145 
DG  O6     O N N 146 
DG  N1     N N N 147 
DG  C2     C N N 148 
DG  N2     N N N 149 
DG  N3     N N N 150 
DG  C4     C Y N 151 
DG  HOP3   H N N 152 
DG  HOP2   H N N 153 
DG  "H5'"  H N N 154 
DG  "H5''" H N N 155 
DG  "H4'"  H N N 156 
DG  "H3'"  H N N 157 
DG  "HO3'" H N N 158 
DG  "H2'"  H N N 159 
DG  "H2''" H N N 160 
DG  "H1'"  H N N 161 
DG  H8     H N N 162 
DG  H1     H N N 163 
DG  H21    H N N 164 
DG  H22    H N N 165 
DT  OP3    O N N 166 
DT  P      P N N 167 
DT  OP1    O N N 168 
DT  OP2    O N N 169 
DT  "O5'"  O N N 170 
DT  "C5'"  C N N 171 
DT  "C4'"  C N R 172 
DT  "O4'"  O N N 173 
DT  "C3'"  C N S 174 
DT  "O3'"  O N N 175 
DT  "C2'"  C N N 176 
DT  "C1'"  C N R 177 
DT  N1     N N N 178 
DT  C2     C N N 179 
DT  O2     O N N 180 
DT  N3     N N N 181 
DT  C4     C N N 182 
DT  O4     O N N 183 
DT  C5     C N N 184 
DT  C7     C N N 185 
DT  C6     C N N 186 
DT  HOP3   H N N 187 
DT  HOP2   H N N 188 
DT  "H5'"  H N N 189 
DT  "H5''" H N N 190 
DT  "H4'"  H N N 191 
DT  "H3'"  H N N 192 
DT  "HO3'" H N N 193 
DT  "H2'"  H N N 194 
DT  "H2''" H N N 195 
DT  "H1'"  H N N 196 
DT  H3     H N N 197 
DT  H71    H N N 198 
DT  H72    H N N 199 
DT  H73    H N N 200 
DT  H6     H N N 201 
HOH O      O N N 202 
HOH H1     H N N 203 
HOH H2     H N N 204 
# 
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 
3ME P     OP1    doub N N 1   
3ME P     OP2    sing N N 2   
3ME P     "O5'"  sing N N 3   
3ME OP2   HO2    sing N N 4   
3ME "O5'" "C5'"  sing N N 5   
3ME "C5'" "C4'"  sing N N 6   
3ME "C5'" "H5'1" sing N N 7   
3ME "C5'" "H5'2" sing N N 8   
3ME "C4'" "O4'"  sing N N 9   
3ME "C4'" "C3'"  sing N N 10  
3ME "C4'" "H4'"  sing N N 11  
3ME "O4'" "C1'"  sing N N 12  
3ME "C1'" N1     sing N N 13  
3ME "C1'" "C2'"  sing N N 14  
3ME "C1'" "H1'"  sing N N 15  
3ME N1    C6     sing N N 16  
3ME N1    C2     sing N N 17  
3ME C6    C5     doub N N 18  
3ME C6    HC6    sing N N 19  
3ME C2    O2     doub N N 20  
3ME C2    N3     sing N N 21  
3ME N3    C4     sing N N 22  
3ME N3    HN3    sing N N 23  
3ME C4    O4     doub N N 24  
3ME C4    C5     sing N N 25  
3ME C5    C5A    sing N N 26  
3ME C5A   H5A1   sing N N 27  
3ME C5A   H5A2   sing N N 28  
3ME C5A   H5A3   sing N N 29  
3ME "C2'" "O2'"  sing N N 30  
3ME "C2'" "C3'"  sing N N 31  
3ME "C2'" "H2'"  sing N N 32  
3ME "O2'" "CB'"  sing N N 33  
3ME "CB'" "CC'"  sing N N 34  
3ME "CB'" "HB'1" sing N N 35  
3ME "CB'" "HB'2" sing N N 36  
3ME "CC'" "OD'"  sing N N 37  
3ME "CC'" "HC'1" sing N N 38  
3ME "CC'" "HC'2" sing N N 39  
3ME "OD'" "CE'"  sing N N 40  
3ME "CE'" "CF'"  sing N N 41  
3ME "CE'" "HE'1" sing N N 42  
3ME "CE'" "HE'2" sing N N 43  
3ME "CF'" "NG'"  sing N N 44  
3ME "CF'" "HF'1" sing N N 45  
3ME "CF'" "HF'2" sing N N 46  
3ME "NG'" "CI'"  sing N N 47  
3ME "NG'" "CJ'"  sing N N 48  
3ME "CI'" "HI'1" sing N N 49  
3ME "CI'" "HI'2" sing N N 50  
3ME "CI'" "HI'3" sing N N 51  
3ME "CJ'" "HJ'1" sing N N 52  
3ME "CJ'" "HJ'2" sing N N 53  
3ME "CJ'" "HJ'3" sing N N 54  
3ME "C3'" "O3'"  sing N N 55  
3ME "C3'" "H3'"  sing N N 56  
3ME "O3'" "HO3'" sing N N 57  
3ME P     OXT    sing N N 58  
3ME OXT   HXT    sing N N 59  
DA  OP3   P      sing N N 60  
DA  OP3   HOP3   sing N N 61  
DA  P     OP1    doub N N 62  
DA  P     OP2    sing N N 63  
DA  P     "O5'"  sing N N 64  
DA  OP2   HOP2   sing N N 65  
DA  "O5'" "C5'"  sing N N 66  
DA  "C5'" "C4'"  sing N N 67  
DA  "C5'" "H5'"  sing N N 68  
DA  "C5'" "H5''" sing N N 69  
DA  "C4'" "O4'"  sing N N 70  
DA  "C4'" "C3'"  sing N N 71  
DA  "C4'" "H4'"  sing N N 72  
DA  "O4'" "C1'"  sing N N 73  
DA  "C3'" "O3'"  sing N N 74  
DA  "C3'" "C2'"  sing N N 75  
DA  "C3'" "H3'"  sing N N 76  
DA  "O3'" "HO3'" sing N N 77  
DA  "C2'" "C1'"  sing N N 78  
DA  "C2'" "H2'"  sing N N 79  
DA  "C2'" "H2''" sing N N 80  
DA  "C1'" N9     sing N N 81  
DA  "C1'" "H1'"  sing N N 82  
DA  N9    C8     sing Y N 83  
DA  N9    C4     sing Y N 84  
DA  C8    N7     doub Y N 85  
DA  C8    H8     sing N N 86  
DA  N7    C5     sing Y N 87  
DA  C5    C6     sing Y N 88  
DA  C5    C4     doub Y N 89  
DA  C6    N6     sing N N 90  
DA  C6    N1     doub Y N 91  
DA  N6    H61    sing N N 92  
DA  N6    H62    sing N N 93  
DA  N1    C2     sing Y N 94  
DA  C2    N3     doub Y N 95  
DA  C2    H2     sing N N 96  
DA  N3    C4     sing Y N 97  
DC  OP3   P      sing N N 98  
DC  OP3   HOP3   sing N N 99  
DC  P     OP1    doub N N 100 
DC  P     OP2    sing N N 101 
DC  P     "O5'"  sing N N 102 
DC  OP2   HOP2   sing N N 103 
DC  "O5'" "C5'"  sing N N 104 
DC  "C5'" "C4'"  sing N N 105 
DC  "C5'" "H5'"  sing N N 106 
DC  "C5'" "H5''" sing N N 107 
DC  "C4'" "O4'"  sing N N 108 
DC  "C4'" "C3'"  sing N N 109 
DC  "C4'" "H4'"  sing N N 110 
DC  "O4'" "C1'"  sing N N 111 
DC  "C3'" "O3'"  sing N N 112 
DC  "C3'" "C2'"  sing N N 113 
DC  "C3'" "H3'"  sing N N 114 
DC  "O3'" "HO3'" sing N N 115 
DC  "C2'" "C1'"  sing N N 116 
DC  "C2'" "H2'"  sing N N 117 
DC  "C2'" "H2''" sing N N 118 
DC  "C1'" N1     sing N N 119 
DC  "C1'" "H1'"  sing N N 120 
DC  N1    C2     sing N N 121 
DC  N1    C6     sing N N 122 
DC  C2    O2     doub N N 123 
DC  C2    N3     sing N N 124 
DC  N3    C4     doub N N 125 
DC  C4    N4     sing N N 126 
DC  C4    C5     sing N N 127 
DC  N4    H41    sing N N 128 
DC  N4    H42    sing N N 129 
DC  C5    C6     doub N N 130 
DC  C5    H5     sing N N 131 
DC  C6    H6     sing N N 132 
DG  OP3   P      sing N N 133 
DG  OP3   HOP3   sing N N 134 
DG  P     OP1    doub N N 135 
DG  P     OP2    sing N N 136 
DG  P     "O5'"  sing N N 137 
DG  OP2   HOP2   sing N N 138 
DG  "O5'" "C5'"  sing N N 139 
DG  "C5'" "C4'"  sing N N 140 
DG  "C5'" "H5'"  sing N N 141 
DG  "C5'" "H5''" sing N N 142 
DG  "C4'" "O4'"  sing N N 143 
DG  "C4'" "C3'"  sing N N 144 
DG  "C4'" "H4'"  sing N N 145 
DG  "O4'" "C1'"  sing N N 146 
DG  "C3'" "O3'"  sing N N 147 
DG  "C3'" "C2'"  sing N N 148 
DG  "C3'" "H3'"  sing N N 149 
DG  "O3'" "HO3'" sing N N 150 
DG  "C2'" "C1'"  sing N N 151 
DG  "C2'" "H2'"  sing N N 152 
DG  "C2'" "H2''" sing N N 153 
DG  "C1'" N9     sing N N 154 
DG  "C1'" "H1'"  sing N N 155 
DG  N9    C8     sing Y N 156 
DG  N9    C4     sing Y N 157 
DG  C8    N7     doub Y N 158 
DG  C8    H8     sing N N 159 
DG  N7    C5     sing Y N 160 
DG  C5    C6     sing N N 161 
DG  C5    C4     doub Y N 162 
DG  C6    O6     doub N N 163 
DG  C6    N1     sing N N 164 
DG  N1    C2     sing N N 165 
DG  N1    H1     sing N N 166 
DG  C2    N2     sing N N 167 
DG  C2    N3     doub N N 168 
DG  N2    H21    sing N N 169 
DG  N2    H22    sing N N 170 
DG  N3    C4     sing N N 171 
DT  OP3   P      sing N N 172 
DT  OP3   HOP3   sing N N 173 
DT  P     OP1    doub N N 174 
DT  P     OP2    sing N N 175 
DT  P     "O5'"  sing N N 176 
DT  OP2   HOP2   sing N N 177 
DT  "O5'" "C5'"  sing N N 178 
DT  "C5'" "C4'"  sing N N 179 
DT  "C5'" "H5'"  sing N N 180 
DT  "C5'" "H5''" sing N N 181 
DT  "C4'" "O4'"  sing N N 182 
DT  "C4'" "C3'"  sing N N 183 
DT  "C4'" "H4'"  sing N N 184 
DT  "O4'" "C1'"  sing N N 185 
DT  "C3'" "O3'"  sing N N 186 
DT  "C3'" "C2'"  sing N N 187 
DT  "C3'" "H3'"  sing N N 188 
DT  "O3'" "HO3'" sing N N 189 
DT  "C2'" "C1'"  sing N N 190 
DT  "C2'" "H2'"  sing N N 191 
DT  "C2'" "H2''" sing N N 192 
DT  "C1'" N1     sing N N 193 
DT  "C1'" "H1'"  sing N N 194 
DT  N1    C2     sing N N 195 
DT  N1    C6     sing N N 196 
DT  C2    O2     doub N N 197 
DT  C2    N3     sing N N 198 
DT  N3    C4     sing N N 199 
DT  N3    H3     sing N N 200 
DT  C4    O4     doub N N 201 
DT  C4    C5     sing N N 202 
DT  C5    C7     sing N N 203 
DT  C5    C6     doub N N 204 
DT  C7    H71    sing N N 205 
DT  C7    H72    sing N N 206 
DT  C7    H73    sing N N 207 
DT  C6    H6     sing N N 208 
HOH O     H1     sing N N 209 
HOH O     H2     sing N N 210 
# 
_ndb_struct_conf_na.entry_id   1NZG 
_ndb_struct_conf_na.feature    'a-form double helix' 
# 
loop_
_ndb_struct_na_base_pair.model_number 
_ndb_struct_na_base_pair.i_label_asym_id 
_ndb_struct_na_base_pair.i_label_comp_id 
_ndb_struct_na_base_pair.i_label_seq_id 
_ndb_struct_na_base_pair.i_symmetry 
_ndb_struct_na_base_pair.j_label_asym_id 
_ndb_struct_na_base_pair.j_label_comp_id 
_ndb_struct_na_base_pair.j_label_seq_id 
_ndb_struct_na_base_pair.j_symmetry 
_ndb_struct_na_base_pair.shear 
_ndb_struct_na_base_pair.stretch 
_ndb_struct_na_base_pair.stagger 
_ndb_struct_na_base_pair.buckle 
_ndb_struct_na_base_pair.propeller 
_ndb_struct_na_base_pair.opening 
_ndb_struct_na_base_pair.pair_number 
_ndb_struct_na_base_pair.pair_name 
_ndb_struct_na_base_pair.i_auth_asym_id 
_ndb_struct_na_base_pair.i_auth_seq_id 
_ndb_struct_na_base_pair.i_PDB_ins_code 
_ndb_struct_na_base_pair.j_auth_asym_id 
_ndb_struct_na_base_pair.j_auth_seq_id 
_ndb_struct_na_base_pair.j_PDB_ins_code 
_ndb_struct_na_base_pair.hbond_type_28 
_ndb_struct_na_base_pair.hbond_type_12 
1 A DG  1  1_555 B DC  10 1_555 -0.243 -0.168 0.271  0.799  -7.020  -2.274 1  A_DG1:DC20_B  A 1  ? B 20 ? 19 1 
1 A DC  2  1_555 B DG  9  1_555 0.155  -0.095 -0.009 7.658  -14.705 0.675  2  A_DC2:DG19_B  A 2  ? B 19 ? 19 1 
1 A DG  3  1_555 B DC  8  1_555 -0.373 -0.186 0.001  -8.232 -15.199 1.268  3  A_DG3:DC18_B  A 3  ? B 18 ? 19 1 
1 A DT  4  1_555 B DA  7  1_555 -0.157 -0.136 -0.147 -3.162 -17.057 0.288  4  A_DT4:DA17_B  A 4  ? B 17 ? 20 1 
1 A DA  5  1_555 B 3ME 6  1_555 0.257  0.007  0.114  -2.856 -12.201 -5.065 5  A_DA5:3ME16_B A 5  ? B 16 ? 20 1 
1 A 3ME 6  1_555 B DA  5  1_555 -0.005 -0.112 0.227  5.327  -13.532 6.126  6  A_3ME6:DA15_B A 6  ? B 15 ? 20 1 
1 A DA  7  1_555 B DT  4  1_555 0.083  -0.159 0.076  5.597  -11.520 2.212  7  A_DA7:DT14_B  A 7  ? B 14 ? 20 1 
1 A DC  8  1_555 B DG  3  1_555 0.229  -0.189 -0.318 10.890 -15.325 2.842  8  A_DC8:DG13_B  A 8  ? B 13 ? 19 1 
1 A DG  9  1_555 B DC  2  1_555 -0.014 -0.171 -0.050 -5.636 -9.259  2.209  9  A_DG9:DC12_B  A 9  ? B 12 ? 19 1 
1 A DC  10 1_555 B DG  1  1_555 0.251  -0.085 0.002  -1.864 5.410   0.141  10 A_DC10:DG11_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 DG  1 1_555 B DC  10 1_555 A DC  2  1_555 B DG  9 1_555 0.351  -1.572 3.102 3.640  0.421  39.090 -2.388 -0.110 3.104 0.627  
-5.426 39.254 1 AA_DG1DC2:DG19DC20_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 0.258  -2.046 3.566 0.274  10.238 25.204 -6.858 -0.482 2.556 22.322 
-0.598 27.174 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 DT  4  1_555 B DA  7 1_555 -1.109 -1.356 3.059 -1.384 6.094  37.321 -2.805 1.549  2.848 9.442  
2.144  37.822 3 AA_DG3DT4:DA17DC18_BB   A 3 ? B 18 ? A 4  ? B 17 ? 
1 A DT  4 1_555 B DA  7  1_555 A DA  5  1_555 B 3ME 6 1_555 0.590  -1.560 3.193 1.461  20.125 25.883 -5.649 -0.839 1.621 38.366 
-2.785 32.713 4 AA_DT4DA5:3ME16DA17_BB  A 4 ? B 17 ? A 5  ? B 16 ? 
1 A DA  5 1_555 B 3ME 6  1_555 A 3ME 6  1_555 B DA  5 1_555 0.871  -1.327 3.101 0.246  5.477  32.036 -3.250 -1.518 2.848 9.834  
-0.442 32.489 5 AA_DA53ME6:DA153ME16_BB A 5 ? B 16 ? A 6  ? B 15 ? 
1 A 3ME 6 1_555 B DA  5  1_555 A DA  7  1_555 B DT  4 1_555 -0.327 -1.405 3.090 0.546  12.833 30.508 -4.344 0.655  2.321 23.142 
-0.985 33.042 6 AA_3ME6DA7:DT14DA15_BB  A 6 ? B 15 ? A 7  ? B 14 ? 
1 A DA  7 1_555 B DT  4  1_555 A DC  8  1_555 B DG  3 1_555 0.250  -1.601 3.245 3.269  4.655  31.577 -3.703 0.112  2.994 8.468  
-5.947 32.072 7 AA_DA7DC8:DG13DT14_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 -0.308 -1.836 3.621 -1.628 11.956 29.154 -5.621 0.262  2.691 22.572 
3.073  31.503 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 DC  10 1_555 B DG  1 1_555 0.282  -1.753 3.320 1.360  2.334  34.270 -3.330 -0.265 3.205 3.954  
-2.304 34.373 9 AA_DG9DC10:DG11DC12_BB  A 9 ? B 12 ? A 10 ? B 11 ? 
# 
_atom_sites.entry_id                    1NZG 
_atom_sites.fract_transf_matrix[1][1]   0.039588 
_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]   0.022671 
_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]   0.021964 
_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_