data_3CZW
# 
_entry.id   3CZW 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.389 
_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   3CZW         pdb_00003czw 10.2210/pdb3czw/pdb 
NDB   AR0098       ?            ?                   
RCSB  RCSB047415   ?            ?                   
WWPDB D_1000047415 ?            ?                   
# 
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 2008-09-09 
2 'Structure model' 1 1 2011-07-13 
3 'Structure model' 1 2 2017-10-25 
4 'Structure model' 1 3 2024-02-21 
5 'Structure model' 1 4 2024-04-03 
# 
_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' 'Refinement description'    
3 4 'Structure model' 'Data collection'           
4 4 'Structure model' 'Database references'       
5 4 'Structure model' 'Derived calculations'      
6 5 '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' diffrn_source                 
6 4 'Structure model' struct_site                   
7 5 'Structure model' pdbx_initial_refinement_model 
# 
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 3 'Structure model' '_software.name'                       
2 4 'Structure model' '_database_2.pdbx_DOI'                 
3 4 'Structure model' '_database_2.pdbx_database_accession'  
4 4 'Structure model' '_diffrn_source.pdbx_synchrotron_site' 
5 4 'Structure model' '_struct_site.pdbx_auth_asym_id'       
6 4 'Structure model' '_struct_site.pdbx_auth_comp_id'       
7 4 'Structure model' '_struct_site.pdbx_auth_seq_id'        
# 
_pdbx_database_status.entry_id                        3CZW 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.recvd_initial_deposition_date   2008-04-30 
_pdbx_database_status.SG_entry                        N 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.methods_development_category    ? 
_pdbx_database_status.status_code_nmr_data            ? 
# 
_pdbx_database_related.db_name        PDB 
_pdbx_database_related.db_id          3D0M 
_pdbx_database_related.details        'The same molecule in different crystal form' 
_pdbx_database_related.content_type   unspecified 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Rypniewski, W.' 1 
'Adamiak, D.A.'  2 
'Milecki, J.'    3 
'Adamiak, R.W.'  4 
# 
_citation.id                        primary 
_citation.title                     
'Noncanonical G(syn)-G(anti) base pairs stabilized by sulphate anions in two X-ray structures of the (GUGGUCUGAUGAGGCC) RNA duplex.' 
_citation.journal_abbrev            Rna 
_citation.journal_volume            14 
_citation.page_first                1845 
_citation.page_last                 1851 
_citation.year                      2008 
_citation.journal_id_ASTM           RNARFU 
_citation.country                   UK 
_citation.journal_id_ISSN           1355-8382 
_citation.journal_id_CSD            2122 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   18658118 
_citation.pdbx_database_id_DOI      10.1261/rna.1164308 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Rypniewski, W.' 1 ? 
primary 'Adamiak, D.A.'  2 ? 
primary 'Milecki, J.'    3 ? 
primary 'Adamiak, R.W.'  4 ? 
# 
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 
;RNA (5'-R(*G*UP*GP*GP*UP*CP*UP*GP*AP*UP*GP*AP*GP*GP*CP*C)-3')
;
5170.103 1  ? ? 'duplex formed by the shorter strands of hammerhead ribozyme' ? 
2 non-polymer syn 'SULFATE ION'                                                   96.063   1  ? ? ? ? 
3 water       nat water                                                           18.015   69 ? ? ? ? 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           polyribonucleotide 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   no 
_entity_poly.pdbx_seq_one_letter_code       GUGGUCUGAUGAGGCC 
_entity_poly.pdbx_seq_one_letter_code_can   GUGGUCUGAUGAGGCC 
_entity_poly.pdbx_strand_id                 X 
_entity_poly.pdbx_target_identifier         ? 
# 
loop_
_pdbx_entity_nonpoly.entity_id 
_pdbx_entity_nonpoly.name 
_pdbx_entity_nonpoly.comp_id 
2 'SULFATE ION' SO4 
3 water         HOH 
# 
loop_
_entity_poly_seq.entity_id 
_entity_poly_seq.num 
_entity_poly_seq.mon_id 
_entity_poly_seq.hetero 
1 1  G n 
1 2  U n 
1 3  G n 
1 4  G n 
1 5  U n 
1 6  C n 
1 7  U n 
1 8  G n 
1 9  A n 
1 10 U n 
1 11 G n 
1 12 A n 
1 13 G n 
1 14 G n 
1 15 C n 
1 16 C 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 
A   'RNA linking' y "ADENOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O7 P' 347.221 
C   'RNA linking' y "CYTIDINE-5'-MONOPHOSPHATE"  ? 'C9 H14 N3 O8 P'  323.197 
G   'RNA linking' y "GUANOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O8 P' 363.221 
HOH non-polymer   . WATER                        ? 'H2 O'            18.015  
SO4 non-polymer   . 'SULFATE ION'                ? 'O4 S -2'         96.063  
U   'RNA linking' y "URIDINE-5'-MONOPHOSPHATE"   ? 'C9 H13 N2 O9 P'  324.181 
# 
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  G 1  1  ?  ? ? X . n 
A 1 2  U 2  2  2  U U X . n 
A 1 3  G 3  3  3  G G X . n 
A 1 4  G 4  4  4  G G X . n 
A 1 5  U 5  5  5  U U X . n 
A 1 6  C 6  6  6  C C X . n 
A 1 7  U 7  7  7  U U X . n 
A 1 8  G 8  8  8  G G X . n 
A 1 9  A 9  9  9  A A X . n 
A 1 10 U 10 10 10 U U X . n 
A 1 11 G 11 11 11 G G X . n 
A 1 12 A 12 12 12 A A X . n 
A 1 13 G 13 13 13 G G X . n 
A 1 14 G 14 14 14 G G X . n 
A 1 15 C 15 15 15 C C X . n 
A 1 16 C 16 16 16 C C X . n 
# 
loop_
_pdbx_nonpoly_scheme.asym_id 
_pdbx_nonpoly_scheme.entity_id 
_pdbx_nonpoly_scheme.mon_id 
_pdbx_nonpoly_scheme.ndb_seq_num 
_pdbx_nonpoly_scheme.pdb_seq_num 
_pdbx_nonpoly_scheme.auth_seq_num 
_pdbx_nonpoly_scheme.pdb_mon_id 
_pdbx_nonpoly_scheme.auth_mon_id 
_pdbx_nonpoly_scheme.pdb_strand_id 
_pdbx_nonpoly_scheme.pdb_ins_code 
B 2 SO4 1  501 501 SO4 SO4 X . 
C 3 HOH 1  502 1   HOH HOH X . 
C 3 HOH 2  503 2   HOH HOH X . 
C 3 HOH 3  504 3   HOH HOH X . 
C 3 HOH 4  505 4   HOH HOH X . 
C 3 HOH 5  506 5   HOH HOH X . 
C 3 HOH 6  507 6   HOH HOH X . 
C 3 HOH 7  508 7   HOH HOH X . 
C 3 HOH 8  509 8   HOH HOH X . 
C 3 HOH 9  510 9   HOH HOH X . 
C 3 HOH 10 511 10  HOH HOH X . 
C 3 HOH 11 512 11  HOH HOH X . 
C 3 HOH 12 513 12  HOH HOH X . 
C 3 HOH 13 514 13  HOH HOH X . 
C 3 HOH 14 515 14  HOH HOH X . 
C 3 HOH 15 516 15  HOH HOH X . 
C 3 HOH 16 517 16  HOH HOH X . 
C 3 HOH 17 518 17  HOH HOH X . 
C 3 HOH 18 519 18  HOH HOH X . 
C 3 HOH 19 520 19  HOH HOH X . 
C 3 HOH 20 521 20  HOH HOH X . 
C 3 HOH 21 522 21  HOH HOH X . 
C 3 HOH 22 523 22  HOH HOH X . 
C 3 HOH 23 524 23  HOH HOH X . 
C 3 HOH 24 525 24  HOH HOH X . 
C 3 HOH 25 526 25  HOH HOH X . 
C 3 HOH 26 527 26  HOH HOH X . 
C 3 HOH 27 528 27  HOH HOH X . 
C 3 HOH 28 529 28  HOH HOH X . 
C 3 HOH 29 530 29  HOH HOH X . 
C 3 HOH 30 531 30  HOH HOH X . 
C 3 HOH 31 532 31  HOH HOH X . 
C 3 HOH 32 533 32  HOH HOH X . 
C 3 HOH 33 534 33  HOH HOH X . 
C 3 HOH 34 535 34  HOH HOH X . 
C 3 HOH 35 536 35  HOH HOH X . 
C 3 HOH 36 537 36  HOH HOH X . 
C 3 HOH 37 538 37  HOH HOH X . 
C 3 HOH 38 539 38  HOH HOH X . 
C 3 HOH 39 540 39  HOH HOH X . 
C 3 HOH 40 541 40  HOH HOH X . 
C 3 HOH 41 542 41  HOH HOH X . 
C 3 HOH 42 543 42  HOH HOH X . 
C 3 HOH 43 544 43  HOH HOH X . 
C 3 HOH 44 545 44  HOH HOH X . 
C 3 HOH 45 546 45  HOH HOH X . 
C 3 HOH 46 547 46  HOH HOH X . 
C 3 HOH 47 548 47  HOH HOH X . 
C 3 HOH 48 549 48  HOH HOH X . 
C 3 HOH 49 550 49  HOH HOH X . 
C 3 HOH 50 551 50  HOH HOH X . 
C 3 HOH 51 552 51  HOH HOH X . 
C 3 HOH 52 553 52  HOH HOH X . 
C 3 HOH 53 554 53  HOH HOH X . 
C 3 HOH 54 555 54  HOH HOH X . 
C 3 HOH 55 556 55  HOH HOH X . 
C 3 HOH 56 557 56  HOH HOH X . 
C 3 HOH 57 558 57  HOH HOH X . 
C 3 HOH 58 559 58  HOH HOH X . 
C 3 HOH 59 560 59  HOH HOH X . 
C 3 HOH 60 561 60  HOH HOH X . 
C 3 HOH 61 562 61  HOH HOH X . 
C 3 HOH 62 563 62  HOH HOH X . 
C 3 HOH 63 564 63  HOH HOH X . 
C 3 HOH 64 565 64  HOH HOH X . 
C 3 HOH 65 566 65  HOH HOH X . 
C 3 HOH 66 567 66  HOH HOH X . 
C 3 HOH 67 568 67  HOH HOH X . 
C 3 HOH 68 569 68  HOH HOH X . 
C 3 HOH 69 570 69  HOH HOH X . 
# 
loop_
_pdbx_unobs_or_zero_occ_atoms.id 
_pdbx_unobs_or_zero_occ_atoms.PDB_model_num 
_pdbx_unobs_or_zero_occ_atoms.polymer_flag 
_pdbx_unobs_or_zero_occ_atoms.occupancy_flag 
_pdbx_unobs_or_zero_occ_atoms.auth_asym_id 
_pdbx_unobs_or_zero_occ_atoms.auth_comp_id 
_pdbx_unobs_or_zero_occ_atoms.auth_seq_id 
_pdbx_unobs_or_zero_occ_atoms.PDB_ins_code 
_pdbx_unobs_or_zero_occ_atoms.auth_atom_id 
_pdbx_unobs_or_zero_occ_atoms.label_alt_id 
_pdbx_unobs_or_zero_occ_atoms.label_asym_id 
_pdbx_unobs_or_zero_occ_atoms.label_comp_id 
_pdbx_unobs_or_zero_occ_atoms.label_seq_id 
_pdbx_unobs_or_zero_occ_atoms.label_atom_id 
1  1 Y 1 X U 2 ? P     ? A U 2 P     
2  1 Y 1 X U 2 ? OP1   ? A U 2 OP1   
3  1 Y 1 X U 2 ? OP2   ? A U 2 OP2   
4  1 Y 1 X U 2 ? "O5'" ? A U 2 "O5'" 
5  1 Y 1 X U 2 ? "C5'" ? A U 2 "C5'" 
6  1 Y 1 X U 2 ? "C4'" ? A U 2 "C4'" 
7  1 Y 1 X U 2 ? "O4'" ? A U 2 "O4'" 
8  1 Y 1 X U 2 ? "C3'" ? A U 2 "C3'" 
9  1 Y 1 X U 2 ? "C2'" ? A U 2 "C2'" 
10 1 Y 1 X U 2 ? "O2'" ? A U 2 "O2'" 
11 1 Y 1 X U 2 ? "C1'" ? A U 2 "C1'" 
12 1 Y 1 X U 2 ? N1    ? A U 2 N1    
13 1 Y 1 X U 2 ? C2    ? A U 2 C2    
14 1 Y 1 X U 2 ? O2    ? A U 2 O2    
15 1 Y 1 X U 2 ? N3    ? A U 2 N3    
16 1 Y 1 X U 2 ? C4    ? A U 2 C4    
17 1 Y 1 X U 2 ? O4    ? A U 2 O4    
18 1 Y 1 X U 2 ? C5    ? A U 2 C5    
19 1 Y 1 X U 2 ? C6    ? A U 2 C6    
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
MAR345    'data collection' .   ? 1 
MOLREP    phasing           .   ? 2 
REFMAC    refinement        5.2 ? 3 
DENZO     'data reduction'  .   ? 4 
SCALEPACK 'data scaling'    .   ? 5 
# 
_cell.entry_id           3CZW 
_cell.length_a           56.035 
_cell.length_b           31.863 
_cell.length_c           39.804 
_cell.angle_alpha        90.00 
_cell.angle_beta         134.35 
_cell.angle_gamma        90.00 
_cell.Z_PDB              4 
_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                         3CZW 
_symmetry.space_group_name_H-M             'C 1 2 1' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.Int_Tables_number                5 
_symmetry.cell_setting                     ? 
_symmetry.space_group_name_Hall            ? 
# 
_exptl.entry_id          3CZW 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.46 
_exptl_crystal.density_percent_sol   49.95 
_exptl_crystal.description           ? 
_exptl_crystal.F_000                 ? 
_exptl_crystal.preparation           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'VAPOR DIFFUSION, SITTING DROP' 
_exptl_crystal_grow.temp            293 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              6.0 
_exptl_crystal_grow.pdbx_pH_range   ? 
_exptl_crystal_grow.pdbx_details    
'1.3 M lithium sulphate, 100 mM cacodylate buffer, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K' 
# 
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.conc 
_exptl_crystal_grow_comp.volume 
_exptl_crystal_grow_comp.details 
1 1 1 Li2SO4     ? ? ? 
1 2 1 cacodylate ? ? ? 
1 3 2 Li2SO4     ? ? ? 
# 
_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                   'MAR CCD 165 mm' 
_diffrn_detector.pdbx_collection_date   2004-01-26 
_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                    'Si 111' 
_diffrn_radiation.pdbx_diffrn_protocol             'SINGLE WAVELENGTH' 
_diffrn_radiation.pdbx_scattering_type             x-ray 
# 
_diffrn_radiation_wavelength.id           1 
_diffrn_radiation_wavelength.wavelength   0.8115 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      SYNCHROTRON 
_diffrn_source.type                        'EMBL/DESY, HAMBURG BEAMLINE X11' 
_diffrn_source.pdbx_synchrotron_site       'EMBL/DESY, HAMBURG' 
_diffrn_source.pdbx_synchrotron_beamline   X11 
_diffrn_source.pdbx_wavelength             ? 
_diffrn_source.pdbx_wavelength_list        0.8115 
# 
_reflns.entry_id                     3CZW 
_reflns.observed_criterion_sigma_I   0 
_reflns.observed_criterion_sigma_F   0 
_reflns.d_resolution_low             20 
_reflns.d_resolution_high            1.40 
_reflns.number_obs                   9874 
_reflns.number_all                   9874 
_reflns.percent_possible_obs         98.5 
_reflns.pdbx_Rmerge_I_obs            ? 
_reflns.pdbx_Rsym_value              0.082 
_reflns.pdbx_netI_over_sigmaI        19 
_reflns.B_iso_Wilson_estimate        18.00 
_reflns.pdbx_redundancy              6.4 
_reflns.R_free_details               ? 
_reflns.pdbx_chi_squared             ? 
_reflns.pdbx_scaling_rejects         ? 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_reflns_shell.d_res_high             1.40 
_reflns_shell.d_res_low              1.42 
_reflns_shell.percent_possible_all   98.9 
_reflns_shell.Rmerge_I_obs           ? 
_reflns_shell.pdbx_Rsym_value        0.760 
_reflns_shell.meanI_over_sigI_obs    2.5 
_reflns_shell.pdbx_redundancy        5.3 
_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_diffrn_id         ? 
_reflns_shell.pdbx_ordinal           1 
# 
_refine.entry_id                                 3CZW 
_refine.ls_number_reflns_obs                     9686 
_refine.ls_number_reflns_all                     9686 
_refine.pdbx_ls_sigma_I                          ? 
_refine.pdbx_ls_sigma_F                          0. 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.ls_d_res_low                             20.00 
_refine.ls_d_res_high                            1.40 
_refine.ls_percent_reflns_obs                    100.00 
_refine.ls_R_factor_obs                          0.19782 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_R_work                       0.197 
_refine.ls_R_factor_R_free                       0.227 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_percent_reflns_R_free                 1.9 
_refine.ls_number_reflns_R_free                  187 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.occupancy_min                            ? 
_refine.occupancy_max                            ? 
_refine.correlation_coeff_Fo_to_Fc               0.972 
_refine.correlation_coeff_Fo_to_Fc_free          0.952 
_refine.B_iso_mean                               26.537 
_refine.aniso_B[1][1]                            1.57 
_refine.aniso_B[2][2]                            -1.27 
_refine.aniso_B[3][3]                            3.54 
_refine.aniso_B[1][2]                            0.00 
_refine.aniso_B[1][3]                            2.74 
_refine.aniso_B[2][3]                            0.00 
_refine.solvent_model_details                    'BABINET MODEL WITH MASK' 
_refine.solvent_model_param_ksol                 ? 
_refine.solvent_model_param_bsol                 ? 
_refine.pdbx_solvent_vdw_probe_radii             1.20 
_refine.pdbx_solvent_ion_probe_radii             0.80 
_refine.pdbx_solvent_shrinkage_radii             0.80 
_refine.pdbx_ls_cross_valid_method               THROUGHOUT 
_refine.details                                  ? 
_refine.pdbx_starting_model                      'a short duplex GUCU:CGGA taken from NDB: RR0033' 
_refine.pdbx_method_to_determine_struct          'MOLECULAR REPLACEMENT' 
_refine.pdbx_isotropic_thermal_model             isotropic 
_refine.pdbx_stereochemistry_target_values       'ENGH & HUBER' 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_R_Free_selection_details            RANDOM 
_refine.pdbx_overall_ESU_R                       0.060 
_refine.pdbx_overall_ESU_R_Free                  0.065 
_refine.overall_SU_ML                            0.076 
_refine.pdbx_overall_phase_error                 ? 
_refine.overall_SU_B                             2.392 
_refine.ls_redundancy_reflns_obs                 ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.overall_SU_R_free                        ? 
_refine.ls_wR_factor_R_free                      ? 
_refine.ls_wR_factor_R_work                      ? 
_refine.overall_FOM_free_R_set                   ? 
_refine.overall_FOM_work_R_set                   ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.pdbx_overall_SU_R_free_Cruickshank_DPI   ? 
_refine.pdbx_overall_SU_R_Blow_DPI               ? 
_refine.pdbx_overall_SU_R_free_Blow_DPI          ? 
# 
_refine_analyze.entry_id                        3CZW 
_refine_analyze.Luzzati_coordinate_error_obs    ? 
_refine_analyze.Luzzati_sigma_a_obs             ? 
_refine_analyze.Luzzati_d_res_low_obs           ? 
_refine_analyze.Luzzati_coordinate_error_free   0.060 
_refine_analyze.Luzzati_sigma_a_free            0.065 
_refine_analyze.Luzzati_d_res_low_free          ? 
_refine_analyze.number_disordered_residues      ? 
_refine_analyze.occupancy_sum_hydrogen          ? 
_refine_analyze.occupancy_sum_non_hydrogen      ? 
_refine_analyze.pdbx_refine_id                  'X-RAY DIFFRACTION' 
# 
_refine_hist.pdbx_refine_id                   'X-RAY DIFFRACTION' 
_refine_hist.cycle_id                         LAST 
_refine_hist.pdbx_number_atoms_protein        0 
_refine_hist.pdbx_number_atoms_nucleic_acid   303 
_refine_hist.pdbx_number_atoms_ligand         5 
_refine_hist.number_atoms_solvent             69 
_refine_hist.number_atoms_total               377 
_refine_hist.d_res_high                       1.40 
_refine_hist.d_res_low                        20.00 
# 
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 
r_bond_refined_d             0.019 0.021 ? 342 'X-RAY DIFFRACTION' ? 
r_bond_other_d               ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_angle_refined_deg          2.483 3.000 ? 533 'X-RAY DIFFRACTION' ? 
r_angle_other_deg            ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_dihedral_angle_1_deg       ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_dihedral_angle_2_deg       ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_dihedral_angle_3_deg       ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_dihedral_angle_4_deg       ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_chiral_restr               0.104 0.200 ? 70  'X-RAY DIFFRACTION' ? 
r_gen_planes_refined         0.016 0.020 ? 148 'X-RAY DIFFRACTION' ? 
r_gen_planes_other           ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_nbd_refined                0.180 0.200 ? 124 'X-RAY DIFFRACTION' ? 
r_nbd_other                  ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_nbtor_refined              0.284 0.200 ? 227 'X-RAY DIFFRACTION' ? 
r_nbtor_other                ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_xyhbond_nbd_refined        0.173 0.200 ? 43  'X-RAY DIFFRACTION' ? 
r_xyhbond_nbd_other          ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_metal_ion_refined          ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_metal_ion_other            ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_symmetry_vdw_refined       0.124 0.200 ? 30  'X-RAY DIFFRACTION' ? 
r_symmetry_vdw_other         ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_symmetry_hbond_refined     0.141 0.200 ? 21  'X-RAY DIFFRACTION' ? 
r_symmetry_hbond_other       ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_symmetry_metal_ion_refined ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_symmetry_metal_ion_other   ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_mcbond_it                  ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_mcbond_other               ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_mcangle_it                 ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_scbond_it                  1.959 3.000 ? 496 'X-RAY DIFFRACTION' ? 
r_scangle_it                 2.826 4.500 ? 533 'X-RAY DIFFRACTION' ? 
r_rigid_bond_restr           ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_sphericity_free            ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
r_sphericity_bonded          ?     ?     ? ?   'X-RAY DIFFRACTION' ? 
# 
_refine_ls_shell.pdbx_total_number_of_bins_used   20 
_refine_ls_shell.d_res_high                       1.400 
_refine_ls_shell.d_res_low                        1.436 
_refine_ls_shell.number_reflns_R_work             712 
_refine_ls_shell.R_factor_R_work                  0.356 
_refine_ls_shell.percent_reflns_obs               100.00 
_refine_ls_shell.R_factor_R_free                  0.313 
_refine_ls_shell.R_factor_R_free_error            ? 
_refine_ls_shell.percent_reflns_R_free            ? 
_refine_ls_shell.number_reflns_R_free             15 
_refine_ls_shell.number_reflns_all                ? 
_refine_ls_shell.R_factor_all                     ? 
_refine_ls_shell.redundancy_reflns_obs            ? 
_refine_ls_shell.number_reflns_obs                ? 
_refine_ls_shell.pdbx_refine_id                   'X-RAY DIFFRACTION' 
# 
_struct.entry_id                  3CZW 
_struct.title                     'X-ray structures of the (GUGGUCUGAUGAGGCC) RNA duplex' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            N 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        3CZW 
_struct_keywords.pdbx_keywords   RNA 
_struct_keywords.text            'RNA, duplex, base pairing, G(syn) - G(anti), sulphate anion' 
# 
loop_
_struct_asym.id 
_struct_asym.pdbx_blank_PDB_chainid_flag 
_struct_asym.pdbx_modified 
_struct_asym.entity_id 
_struct_asym.details 
A N N 1 ? 
B N N 2 ? 
C N N 3 ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    PDB 
_struct_ref.db_code                    3CZW 
_struct_ref.pdbx_db_accession          3CZW 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_align_begin           ? 
_struct_ref.pdbx_seq_one_letter_code   ? 
_struct_ref.pdbx_db_isoform            ? 
# 
_struct_ref_seq.align_id                      1 
_struct_ref_seq.ref_id                        1 
_struct_ref_seq.pdbx_PDB_id_code              3CZW 
_struct_ref_seq.pdbx_strand_id                X 
_struct_ref_seq.seq_align_beg                 1 
_struct_ref_seq.pdbx_seq_align_beg_ins_code   ? 
_struct_ref_seq.seq_align_end                 16 
_struct_ref_seq.pdbx_seq_align_end_ins_code   ? 
_struct_ref_seq.pdbx_db_accession             3CZW 
_struct_ref_seq.db_align_beg                  1 
_struct_ref_seq.pdbx_db_align_beg_ins_code    ? 
_struct_ref_seq.db_align_end                  16 
_struct_ref_seq.pdbx_db_align_end_ins_code    ? 
_struct_ref_seq.pdbx_auth_seq_align_beg       1 
_struct_ref_seq.pdbx_auth_seq_align_end       16 
# 
_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 
# 
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)' 1630 ? 
1 MORE         -32  ? 
1 'SSA (A^2)'  5360 ? 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1,2 
_pdbx_struct_assembly_gen.asym_id_list      A,B,C 
# 
loop_
_pdbx_struct_oper_list.id 
_pdbx_struct_oper_list.type 
_pdbx_struct_oper_list.name 
_pdbx_struct_oper_list.symmetry_operation 
_pdbx_struct_oper_list.matrix[1][1] 
_pdbx_struct_oper_list.matrix[1][2] 
_pdbx_struct_oper_list.matrix[1][3] 
_pdbx_struct_oper_list.vector[1] 
_pdbx_struct_oper_list.matrix[2][1] 
_pdbx_struct_oper_list.matrix[2][2] 
_pdbx_struct_oper_list.matrix[2][3] 
_pdbx_struct_oper_list.vector[2] 
_pdbx_struct_oper_list.matrix[3][1] 
_pdbx_struct_oper_list.matrix[3][2] 
_pdbx_struct_oper_list.matrix[3][3] 
_pdbx_struct_oper_list.vector[3] 
1 'identity operation'         1_555 x,y,z   1.0000000000  0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 
0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000  0.0000000000 
2 'crystal symmetry operation' 2_555 -x,y,-z -1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 
0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 
# 
_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 G 3  N1 ? ? ? 1_555 A C 16 N3 ? ? X G 3  X C 16 2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog2  hydrog ? ? A G 3  N2 ? ? ? 1_555 A C 16 O2 ? ? X G 3  X C 16 2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog3  hydrog ? ? A G 3  O6 ? ? ? 1_555 A C 16 N4 ? ? X G 3  X C 16 2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog4  hydrog ? ? A G 4  N1 ? ? ? 1_555 A C 15 N3 ? ? X G 4  X C 15 2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog5  hydrog ? ? A G 4  N2 ? ? ? 1_555 A C 15 O2 ? ? X G 4  X C 15 2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog6  hydrog ? ? A G 4  O6 ? ? ? 1_555 A C 15 N4 ? ? X G 4  X C 15 2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog7  hydrog ? ? A U 5  N3 ? ? ? 1_555 A G 14 O6 ? ? X U 5  X G 14 2_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? 
hydrog8  hydrog ? ? A U 5  O2 ? ? ? 1_555 A G 14 N1 ? ? X U 5  X G 14 2_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? 
hydrog9  hydrog ? ? A C 6  N3 ? ? ? 1_555 A G 13 N1 ? ? X C 6  X G 13 2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog10 hydrog ? ? A C 6  N4 ? ? ? 1_555 A G 13 O6 ? ? X C 6  X G 13 2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog11 hydrog ? ? A C 6  O2 ? ? ? 1_555 A G 13 N2 ? ? X C 6  X G 13 2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog12 hydrog ? ? A U 7  N3 ? ? ? 1_555 A A 12 N1 ? ? X U 7  X A 12 2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog13 hydrog ? ? A U 7  O4 ? ? ? 1_555 A A 12 N6 ? ? X U 7  X A 12 2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog14 hydrog ? ? A G 8  N7 ? ? ? 1_555 A G 11 N2 ? ? X G 8  X G 11 2_555 ? ? ? ? ? ? TYPE_6_PAIR  ? ? ? 
hydrog15 hydrog ? ? A G 8  O6 ? ? ? 1_555 A G 11 N1 ? ? X G 8  X G 11 2_555 ? ? ? ? ? ? TYPE_6_PAIR  ? ? ? 
hydrog16 hydrog ? ? A A 9  N1 ? ? ? 1_555 A U 10 N3 ? ? X A 9  X U 10 2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog17 hydrog ? ? A A 9  N6 ? ? ? 1_555 A U 10 O4 ? ? X A 9  X U 10 2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog18 hydrog ? ? A U 10 N3 ? ? ? 1_555 A A 9  N1 ? ? X U 10 X A 9  2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog19 hydrog ? ? A U 10 O4 ? ? ? 1_555 A A 9  N6 ? ? X U 10 X A 9  2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog20 hydrog ? ? A G 11 N1 ? ? ? 1_555 A G 8  O6 ? ? X G 11 X G 8  2_555 ? ? ? ? ? ? TYPE_6_PAIR  ? ? ? 
hydrog21 hydrog ? ? A G 11 N2 ? ? ? 1_555 A G 8  N7 ? ? X G 11 X G 8  2_555 ? ? ? ? ? ? TYPE_6_PAIR  ? ? ? 
hydrog22 hydrog ? ? A A 12 N1 ? ? ? 1_555 A U 7  N3 ? ? X A 12 X U 7  2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog23 hydrog ? ? A A 12 N6 ? ? ? 1_555 A U 7  O4 ? ? X A 12 X U 7  2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog24 hydrog ? ? A G 13 N1 ? ? ? 1_555 A C 6  N3 ? ? X G 13 X C 6  2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog25 hydrog ? ? A G 13 N2 ? ? ? 1_555 A C 6  O2 ? ? X G 13 X C 6  2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog26 hydrog ? ? A G 13 O6 ? ? ? 1_555 A C 6  N4 ? ? X G 13 X C 6  2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog27 hydrog ? ? A G 14 N1 ? ? ? 1_555 A U 5  O2 ? ? X G 14 X U 5  2_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? 
hydrog28 hydrog ? ? A G 14 O6 ? ? ? 1_555 A U 5  N3 ? ? X G 14 X U 5  2_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? 
hydrog29 hydrog ? ? A C 15 N3 ? ? ? 1_555 A G 4  N1 ? ? X C 15 X G 4  2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog30 hydrog ? ? A C 15 N4 ? ? ? 1_555 A G 4  O6 ? ? X C 15 X G 4  2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog31 hydrog ? ? A C 15 O2 ? ? ? 1_555 A G 4  N2 ? ? X C 15 X G 4  2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog32 hydrog ? ? A C 16 N3 ? ? ? 1_555 A G 3  N1 ? ? X C 16 X G 3  2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog33 hydrog ? ? A C 16 N4 ? ? ? 1_555 A G 3  O6 ? ? X C 16 X G 3  2_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? 
hydrog34 hydrog ? ? A C 16 O2 ? ? ? 1_555 A G 3  N2 ? ? X C 16 X G 3  2_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    X 
_struct_site.pdbx_auth_comp_id    SO4 
_struct_site.pdbx_auth_seq_id     501 
_struct_site.pdbx_auth_ins_code   ? 
_struct_site.pdbx_num_residues    3 
_struct_site.details              'BINDING SITE FOR RESIDUE SO4 X 501' 
# 
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 3 HOH C . ? HOH X 538 . ? 1_555 ? 
2 AC1 3 HOH C . ? HOH X 539 . ? 1_555 ? 
3 AC1 3 HOH C . ? HOH X 568 . ? 1_555 ? 
# 
_pdbx_validate_close_contact.id               1 
_pdbx_validate_close_contact.PDB_model_num    1 
_pdbx_validate_close_contact.auth_atom_id_1   O1 
_pdbx_validate_close_contact.auth_asym_id_1   X 
_pdbx_validate_close_contact.auth_comp_id_1   SO4 
_pdbx_validate_close_contact.auth_seq_id_1    501 
_pdbx_validate_close_contact.PDB_ins_code_1   ? 
_pdbx_validate_close_contact.label_alt_id_1   ? 
_pdbx_validate_close_contact.auth_atom_id_2   O 
_pdbx_validate_close_contact.auth_asym_id_2   X 
_pdbx_validate_close_contact.auth_comp_id_2   HOH 
_pdbx_validate_close_contact.auth_seq_id_2    568 
_pdbx_validate_close_contact.PDB_ins_code_2   ? 
_pdbx_validate_close_contact.label_alt_id_2   ? 
_pdbx_validate_close_contact.dist             2.19 
# 
loop_
_pdbx_validate_rmsd_bond.id 
_pdbx_validate_rmsd_bond.PDB_model_num 
_pdbx_validate_rmsd_bond.auth_atom_id_1 
_pdbx_validate_rmsd_bond.auth_asym_id_1 
_pdbx_validate_rmsd_bond.auth_comp_id_1 
_pdbx_validate_rmsd_bond.auth_seq_id_1 
_pdbx_validate_rmsd_bond.PDB_ins_code_1 
_pdbx_validate_rmsd_bond.label_alt_id_1 
_pdbx_validate_rmsd_bond.auth_atom_id_2 
_pdbx_validate_rmsd_bond.auth_asym_id_2 
_pdbx_validate_rmsd_bond.auth_comp_id_2 
_pdbx_validate_rmsd_bond.auth_seq_id_2 
_pdbx_validate_rmsd_bond.PDB_ins_code_2 
_pdbx_validate_rmsd_bond.label_alt_id_2 
_pdbx_validate_rmsd_bond.bond_value 
_pdbx_validate_rmsd_bond.bond_target_value 
_pdbx_validate_rmsd_bond.bond_deviation 
_pdbx_validate_rmsd_bond.bond_standard_deviation 
_pdbx_validate_rmsd_bond.linker_flag 
1 1 "O5'" X U 5  ? ? "C5'" X U 5  ? ? 1.366 1.420 -0.054 0.009 N 
2 1 P     X G 11 ? ? "O5'" X G 11 ? ? 1.671 1.593 0.078  0.010 N 
3 1 "O5'" X G 11 ? ? "C5'" X G 11 ? ? 1.363 1.420 -0.057 0.009 N 
4 1 C6    X G 11 ? ? N1    X G 11 ? ? 1.435 1.391 0.044  0.007 N 
5 1 C5    X G 11 ? ? N7    X G 11 ? ? 1.434 1.388 0.046  0.006 N 
6 1 "O5'" X A 12 ? ? "C5'" X A 12 ? ? 1.356 1.420 -0.064 0.009 N 
7 1 N7    X G 14 ? ? C8    X G 14 ? ? 1.345 1.305 0.040  0.006 N 
# 
loop_
_pdbx_validate_rmsd_angle.id 
_pdbx_validate_rmsd_angle.PDB_model_num 
_pdbx_validate_rmsd_angle.auth_atom_id_1 
_pdbx_validate_rmsd_angle.auth_asym_id_1 
_pdbx_validate_rmsd_angle.auth_comp_id_1 
_pdbx_validate_rmsd_angle.auth_seq_id_1 
_pdbx_validate_rmsd_angle.PDB_ins_code_1 
_pdbx_validate_rmsd_angle.label_alt_id_1 
_pdbx_validate_rmsd_angle.auth_atom_id_2 
_pdbx_validate_rmsd_angle.auth_asym_id_2 
_pdbx_validate_rmsd_angle.auth_comp_id_2 
_pdbx_validate_rmsd_angle.auth_seq_id_2 
_pdbx_validate_rmsd_angle.PDB_ins_code_2 
_pdbx_validate_rmsd_angle.label_alt_id_2 
_pdbx_validate_rmsd_angle.auth_atom_id_3 
_pdbx_validate_rmsd_angle.auth_asym_id_3 
_pdbx_validate_rmsd_angle.auth_comp_id_3 
_pdbx_validate_rmsd_angle.auth_seq_id_3 
_pdbx_validate_rmsd_angle.PDB_ins_code_3 
_pdbx_validate_rmsd_angle.label_alt_id_3 
_pdbx_validate_rmsd_angle.angle_value 
_pdbx_validate_rmsd_angle.angle_target_value 
_pdbx_validate_rmsd_angle.angle_deviation 
_pdbx_validate_rmsd_angle.angle_standard_deviation 
_pdbx_validate_rmsd_angle.linker_flag 
1  1 C4    X G 4  ? ? C5    X G 4  ? ? N7    X G 4  ? ? 113.48 110.80 2.68  0.40 N 
2  1 C2    X G 8  ? ? N3    X G 8  ? ? C4    X G 8  ? ? 114.95 111.90 3.05  0.50 N 
3  1 C6    X A 9  ? ? N1    X A 9  ? ? C2    X A 9  ? ? 122.66 118.60 4.06  0.60 N 
4  1 N1    X A 9  ? ? C2    X A 9  ? ? N3    X A 9  ? ? 126.05 129.30 -3.25 0.50 N 
5  1 N1    X U 10 ? ? C2    X U 10 ? ? O2    X U 10 ? ? 117.53 122.80 -5.27 0.70 N 
6  1 N3    X U 10 ? ? C4    X U 10 ? ? O4    X U 10 ? ? 123.80 119.40 4.40  0.70 N 
7  1 "O4'" X G 11 ? ? "C1'" X G 11 ? ? N9    X G 11 ? ? 113.41 108.50 4.91  0.70 N 
8  1 C6    X G 11 ? ? N1    X G 11 ? ? C2    X G 11 ? ? 119.53 125.10 -5.57 0.60 N 
9  1 C5    X G 11 ? ? C6    X G 11 ? ? N1    X G 11 ? ? 114.63 111.50 3.13  0.50 N 
10 1 N1    X G 11 ? ? C6    X G 11 ? ? O6    X G 11 ? ? 115.66 119.90 -4.24 0.60 N 
11 1 "C3'" X A 12 ? ? "C2'" X A 12 ? ? "C1'" X A 12 ? ? 95.88  101.30 -5.42 0.70 N 
12 1 C5    X G 13 ? ? C6    X G 13 ? ? N1    X G 13 ? ? 114.60 111.50 3.10  0.50 N 
13 1 N1    X G 13 ? ? C6    X G 13 ? ? O6    X G 13 ? ? 115.85 119.90 -4.05 0.60 N 
14 1 N1    X G 14 ? ? C6    X G 14 ? ? O6    X G 14 ? ? 115.79 119.90 -4.11 0.60 N 
15 1 N1    X C 16 ? ? C2    X C 16 ? ? O2    X C 16 ? ? 113.52 118.90 -5.38 0.60 N 
16 1 N3    X C 16 ? ? C2    X C 16 ? ? O2    X C 16 ? ? 128.07 121.90 6.17  0.70 N 
# 
_pdbx_unobs_or_zero_occ_residues.id               1 
_pdbx_unobs_or_zero_occ_residues.PDB_model_num    1 
_pdbx_unobs_or_zero_occ_residues.polymer_flag     Y 
_pdbx_unobs_or_zero_occ_residues.occupancy_flag   1 
_pdbx_unobs_or_zero_occ_residues.auth_asym_id     X 
_pdbx_unobs_or_zero_occ_residues.auth_comp_id     G 
_pdbx_unobs_or_zero_occ_residues.auth_seq_id      1 
_pdbx_unobs_or_zero_occ_residues.PDB_ins_code     ? 
_pdbx_unobs_or_zero_occ_residues.label_asym_id    A 
_pdbx_unobs_or_zero_occ_residues.label_comp_id    G 
_pdbx_unobs_or_zero_occ_residues.label_seq_id     1 
# 
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 
A   OP3    O N N 1   
A   P      P N N 2   
A   OP1    O N N 3   
A   OP2    O N N 4   
A   "O5'"  O N N 5   
A   "C5'"  C N N 6   
A   "C4'"  C N R 7   
A   "O4'"  O N N 8   
A   "C3'"  C N S 9   
A   "O3'"  O N N 10  
A   "C2'"  C N R 11  
A   "O2'"  O N N 12  
A   "C1'"  C N R 13  
A   N9     N Y N 14  
A   C8     C Y N 15  
A   N7     N Y N 16  
A   C5     C Y N 17  
A   C6     C Y N 18  
A   N6     N N N 19  
A   N1     N Y N 20  
A   C2     C Y N 21  
A   N3     N Y N 22  
A   C4     C Y N 23  
A   HOP3   H N N 24  
A   HOP2   H N N 25  
A   "H5'"  H N N 26  
A   "H5''" H N N 27  
A   "H4'"  H N N 28  
A   "H3'"  H N N 29  
A   "HO3'" H N N 30  
A   "H2'"  H N N 31  
A   "HO2'" H N N 32  
A   "H1'"  H N N 33  
A   H8     H N N 34  
A   H61    H N N 35  
A   H62    H N N 36  
A   H2     H N N 37  
C   OP3    O N N 38  
C   P      P N N 39  
C   OP1    O N N 40  
C   OP2    O N N 41  
C   "O5'"  O N N 42  
C   "C5'"  C N N 43  
C   "C4'"  C N R 44  
C   "O4'"  O N N 45  
C   "C3'"  C N S 46  
C   "O3'"  O N N 47  
C   "C2'"  C N R 48  
C   "O2'"  O N N 49  
C   "C1'"  C N R 50  
C   N1     N N N 51  
C   C2     C N N 52  
C   O2     O N N 53  
C   N3     N N N 54  
C   C4     C N N 55  
C   N4     N N N 56  
C   C5     C N N 57  
C   C6     C N N 58  
C   HOP3   H N N 59  
C   HOP2   H N N 60  
C   "H5'"  H N N 61  
C   "H5''" H N N 62  
C   "H4'"  H N N 63  
C   "H3'"  H N N 64  
C   "HO3'" H N N 65  
C   "H2'"  H N N 66  
C   "HO2'" H N N 67  
C   "H1'"  H N N 68  
C   H41    H N N 69  
C   H42    H N N 70  
C   H5     H N N 71  
C   H6     H N N 72  
G   OP3    O N N 73  
G   P      P N N 74  
G   OP1    O N N 75  
G   OP2    O N N 76  
G   "O5'"  O N N 77  
G   "C5'"  C N N 78  
G   "C4'"  C N R 79  
G   "O4'"  O N N 80  
G   "C3'"  C N S 81  
G   "O3'"  O N N 82  
G   "C2'"  C N R 83  
G   "O2'"  O N N 84  
G   "C1'"  C N R 85  
G   N9     N Y N 86  
G   C8     C Y N 87  
G   N7     N Y N 88  
G   C5     C Y N 89  
G   C6     C N N 90  
G   O6     O N N 91  
G   N1     N N N 92  
G   C2     C N N 93  
G   N2     N N N 94  
G   N3     N N N 95  
G   C4     C Y N 96  
G   HOP3   H N N 97  
G   HOP2   H N N 98  
G   "H5'"  H N N 99  
G   "H5''" H N N 100 
G   "H4'"  H N N 101 
G   "H3'"  H N N 102 
G   "HO3'" H N N 103 
G   "H2'"  H N N 104 
G   "HO2'" H N N 105 
G   "H1'"  H N N 106 
G   H8     H N N 107 
G   H1     H N N 108 
G   H21    H N N 109 
G   H22    H N N 110 
HOH O      O N N 111 
HOH H1     H N N 112 
HOH H2     H N N 113 
SO4 S      S N N 114 
SO4 O1     O N N 115 
SO4 O2     O N N 116 
SO4 O3     O N N 117 
SO4 O4     O N N 118 
U   OP3    O N N 119 
U   P      P N N 120 
U   OP1    O N N 121 
U   OP2    O N N 122 
U   "O5'"  O N N 123 
U   "C5'"  C N N 124 
U   "C4'"  C N R 125 
U   "O4'"  O N N 126 
U   "C3'"  C N S 127 
U   "O3'"  O N N 128 
U   "C2'"  C N R 129 
U   "O2'"  O N N 130 
U   "C1'"  C N R 131 
U   N1     N N N 132 
U   C2     C N N 133 
U   O2     O N N 134 
U   N3     N N N 135 
U   C4     C N N 136 
U   O4     O N N 137 
U   C5     C N N 138 
U   C6     C N N 139 
U   HOP3   H N N 140 
U   HOP2   H N N 141 
U   "H5'"  H N N 142 
U   "H5''" H N N 143 
U   "H4'"  H N N 144 
U   "H3'"  H N N 145 
U   "HO3'" H N N 146 
U   "H2'"  H N N 147 
U   "HO2'" H N N 148 
U   "H1'"  H N N 149 
U   H3     H N N 150 
U   H5     H N N 151 
U   H6     H N N 152 
# 
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 
A   OP3   P      sing N N 1   
A   OP3   HOP3   sing N N 2   
A   P     OP1    doub N N 3   
A   P     OP2    sing N N 4   
A   P     "O5'"  sing N N 5   
A   OP2   HOP2   sing N N 6   
A   "O5'" "C5'"  sing N N 7   
A   "C5'" "C4'"  sing N N 8   
A   "C5'" "H5'"  sing N N 9   
A   "C5'" "H5''" sing N N 10  
A   "C4'" "O4'"  sing N N 11  
A   "C4'" "C3'"  sing N N 12  
A   "C4'" "H4'"  sing N N 13  
A   "O4'" "C1'"  sing N N 14  
A   "C3'" "O3'"  sing N N 15  
A   "C3'" "C2'"  sing N N 16  
A   "C3'" "H3'"  sing N N 17  
A   "O3'" "HO3'" sing N N 18  
A   "C2'" "O2'"  sing N N 19  
A   "C2'" "C1'"  sing N N 20  
A   "C2'" "H2'"  sing N N 21  
A   "O2'" "HO2'" sing N N 22  
A   "C1'" N9     sing N N 23  
A   "C1'" "H1'"  sing N N 24  
A   N9    C8     sing Y N 25  
A   N9    C4     sing Y N 26  
A   C8    N7     doub Y N 27  
A   C8    H8     sing N N 28  
A   N7    C5     sing Y N 29  
A   C5    C6     sing Y N 30  
A   C5    C4     doub Y N 31  
A   C6    N6     sing N N 32  
A   C6    N1     doub Y N 33  
A   N6    H61    sing N N 34  
A   N6    H62    sing N N 35  
A   N1    C2     sing Y N 36  
A   C2    N3     doub Y N 37  
A   C2    H2     sing N N 38  
A   N3    C4     sing Y N 39  
C   OP3   P      sing N N 40  
C   OP3   HOP3   sing N N 41  
C   P     OP1    doub N N 42  
C   P     OP2    sing N N 43  
C   P     "O5'"  sing N N 44  
C   OP2   HOP2   sing N N 45  
C   "O5'" "C5'"  sing N N 46  
C   "C5'" "C4'"  sing N N 47  
C   "C5'" "H5'"  sing N N 48  
C   "C5'" "H5''" sing N N 49  
C   "C4'" "O4'"  sing N N 50  
C   "C4'" "C3'"  sing N N 51  
C   "C4'" "H4'"  sing N N 52  
C   "O4'" "C1'"  sing N N 53  
C   "C3'" "O3'"  sing N N 54  
C   "C3'" "C2'"  sing N N 55  
C   "C3'" "H3'"  sing N N 56  
C   "O3'" "HO3'" sing N N 57  
C   "C2'" "O2'"  sing N N 58  
C   "C2'" "C1'"  sing N N 59  
C   "C2'" "H2'"  sing N N 60  
C   "O2'" "HO2'" sing N N 61  
C   "C1'" N1     sing N N 62  
C   "C1'" "H1'"  sing N N 63  
C   N1    C2     sing N N 64  
C   N1    C6     sing N N 65  
C   C2    O2     doub N N 66  
C   C2    N3     sing N N 67  
C   N3    C4     doub N N 68  
C   C4    N4     sing N N 69  
C   C4    C5     sing N N 70  
C   N4    H41    sing N N 71  
C   N4    H42    sing N N 72  
C   C5    C6     doub N N 73  
C   C5    H5     sing N N 74  
C   C6    H6     sing N N 75  
G   OP3   P      sing N N 76  
G   OP3   HOP3   sing N N 77  
G   P     OP1    doub N N 78  
G   P     OP2    sing N N 79  
G   P     "O5'"  sing N N 80  
G   OP2   HOP2   sing N N 81  
G   "O5'" "C5'"  sing N N 82  
G   "C5'" "C4'"  sing N N 83  
G   "C5'" "H5'"  sing N N 84  
G   "C5'" "H5''" sing N N 85  
G   "C4'" "O4'"  sing N N 86  
G   "C4'" "C3'"  sing N N 87  
G   "C4'" "H4'"  sing N N 88  
G   "O4'" "C1'"  sing N N 89  
G   "C3'" "O3'"  sing N N 90  
G   "C3'" "C2'"  sing N N 91  
G   "C3'" "H3'"  sing N N 92  
G   "O3'" "HO3'" sing N N 93  
G   "C2'" "O2'"  sing N N 94  
G   "C2'" "C1'"  sing N N 95  
G   "C2'" "H2'"  sing N N 96  
G   "O2'" "HO2'" sing N N 97  
G   "C1'" N9     sing N N 98  
G   "C1'" "H1'"  sing N N 99  
G   N9    C8     sing Y N 100 
G   N9    C4     sing Y N 101 
G   C8    N7     doub Y N 102 
G   C8    H8     sing N N 103 
G   N7    C5     sing Y N 104 
G   C5    C6     sing N N 105 
G   C5    C4     doub Y N 106 
G   C6    O6     doub N N 107 
G   C6    N1     sing N N 108 
G   N1    C2     sing N N 109 
G   N1    H1     sing N N 110 
G   C2    N2     sing N N 111 
G   C2    N3     doub N N 112 
G   N2    H21    sing N N 113 
G   N2    H22    sing N N 114 
G   N3    C4     sing N N 115 
HOH O     H1     sing N N 116 
HOH O     H2     sing N N 117 
SO4 S     O1     doub N N 118 
SO4 S     O2     doub N N 119 
SO4 S     O3     sing N N 120 
SO4 S     O4     sing N N 121 
U   OP3   P      sing N N 122 
U   OP3   HOP3   sing N N 123 
U   P     OP1    doub N N 124 
U   P     OP2    sing N N 125 
U   P     "O5'"  sing N N 126 
U   OP2   HOP2   sing N N 127 
U   "O5'" "C5'"  sing N N 128 
U   "C5'" "C4'"  sing N N 129 
U   "C5'" "H5'"  sing N N 130 
U   "C5'" "H5''" sing N N 131 
U   "C4'" "O4'"  sing N N 132 
U   "C4'" "C3'"  sing N N 133 
U   "C4'" "H4'"  sing N N 134 
U   "O4'" "C1'"  sing N N 135 
U   "C3'" "O3'"  sing N N 136 
U   "C3'" "C2'"  sing N N 137 
U   "C3'" "H3'"  sing N N 138 
U   "O3'" "HO3'" sing N N 139 
U   "C2'" "O2'"  sing N N 140 
U   "C2'" "C1'"  sing N N 141 
U   "C2'" "H2'"  sing N N 142 
U   "O2'" "HO2'" sing N N 143 
U   "C1'" N1     sing N N 144 
U   "C1'" "H1'"  sing N N 145 
U   N1    C2     sing N N 146 
U   N1    C6     sing N N 147 
U   C2    O2     doub N N 148 
U   C2    N3     sing N N 149 
U   N3    C4     sing N N 150 
U   N3    H3     sing N N 151 
U   C4    O4     doub N N 152 
U   C4    C5     sing N N 153 
U   C5    C6     doub N N 154 
U   C5    H5     sing N N 155 
U   C6    H6     sing N N 156 
# 
loop_
_ndb_struct_conf_na.entry_id 
_ndb_struct_conf_na.feature 
3CZW 'double helix'         
3CZW 'a-form double helix'  
3CZW 'mismatched base pair' 
# 
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 G 3  1_555 A C 16 2_555 -0.439 -0.173 -0.153 -9.177  -0.385  2.100   1  X_G3:C16_X X 3  ? X 16 ? 19 1 
1 A G 4  1_555 A C 15 2_555 -0.315 -0.205 -0.086 -2.324  -7.107  -1.361  2  X_G4:C15_X X 4  ? X 15 ? 19 1 
1 A U 5  1_555 A G 14 2_555 2.391  -0.581 0.056  2.830   -13.881 -1.906  3  X_U5:G14_X X 5  ? X 14 ? 28 ? 
1 A C 6  1_555 A G 13 2_555 0.283  -0.120 -0.049 0.578   -11.423 0.460   4  X_C6:G13_X X 6  ? X 13 ? 19 1 
1 A U 7  1_555 A A 12 2_555 -0.141 -0.042 -0.030 2.598   -2.559  0.889   5  X_U7:A12_X X 7  ? X 12 ? 20 1 
1 A G 8  1_555 A G 11 2_555 -1.634 -3.586 -0.267 15.016  -0.098  88.210  6  X_G8:G11_X X 8  ? X 11 ? 6  ? 
1 A A 9  1_555 A U 10 2_555 0.147  -0.085 -0.088 -0.074  -9.880  -0.349  7  X_A9:U10_X X 9  ? X 10 ? 20 1 
1 A U 10 1_555 A A 9  2_555 -0.147 -0.085 -0.088 0.074   -9.880  -0.349  8  X_U10:A9_X X 10 ? X 9  ? 20 1 
1 A G 11 1_555 A G 8  2_555 1.634  3.586  0.267  -15.016 0.098   -88.210 9  X_G11:G8_X X 11 ? X 8  ? 6  ? 
1 A A 12 1_555 A U 7  2_555 0.141  -0.042 -0.030 -2.598  -2.559  0.889   10 X_A12:U7_X X 12 ? X 7  ? 20 1 
1 A G 13 1_555 A C 6  2_555 -0.283 -0.120 -0.049 -0.578  -11.423 0.460   11 X_G13:C6_X X 13 ? X 6  ? 19 1 
1 A G 14 1_555 A U 5  2_555 -2.391 -0.581 0.056  -2.830  -13.881 -1.906  12 X_G14:U5_X X 14 ? X 5  ? 28 ? 
1 A C 15 1_555 A G 4  2_555 0.315  -0.205 -0.086 2.324   -7.107  -1.361  13 X_C15:G4_X X 15 ? X 4  ? 19 1 
1 A C 16 1_555 A G 3  2_555 0.439  -0.173 -0.153 9.177   -0.385  2.100   14 X_C16:G3_X X 16 ? X 3  ? 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 G 3  1_555 A C 16 2_555 A G 4  1_555 A C 15 2_555 -0.547 -2.216 3.229  -1.135  2.164    24.930   -5.726 0.938  3.051  4.997   
2.620   25.047   1  XX_G3G4:C15C16_XX X 3  ? X 16 ? X 4  ? X 15 ? 
1 A G 4  1_555 A C 15 2_555 A U 5  1_555 A G 14 2_555 -0.039 -1.573 3.175  -0.665  4.661    41.401   -2.677 -0.012 2.989  6.567   
0.937   41.656   2  XX_G4U5:G14C15_XX X 4  ? X 15 ? X 5  ? X 14 ? 
1 A U 5  1_555 A G 14 2_555 A C 6  1_555 A G 13 2_555 -0.175 -2.068 3.104  3.830   9.694    24.168   -6.702 1.237  2.081  21.895  
-8.650  26.289   3  XX_U5C6:G13G14_XX X 5  ? X 14 ? X 6  ? X 13 ? 
1 A C 6  1_555 A G 13 2_555 A U 7  1_555 A A 12 2_555 -0.060 -1.534 3.242  -1.057  8.458    27.995   -4.735 -0.094 2.674  16.992  
2.124   29.239   4  XX_C6U7:A12G13_XX X 6  ? X 13 ? X 7  ? X 12 ? 
1 A U 7  1_555 A A 12 2_555 A G 8  1_555 A G 11 2_555 0.208  3.282  -1.379 173.274 -30.979  -170.107 -1.652 0.046  -1.342 15.491  
86.644  -179.657 5  XX_U7G8:G11A12_XX X 7  ? X 12 ? X 8  ? X 11 ? 
1 A G 8  1_555 A G 11 2_555 A A 9  1_555 A U 10 2_555 -0.845 -3.355 -3.271 129.452 -110.929 88.020   -2.293 -0.292 -1.170 -56.407 
-65.826 173.156  6  XX_G8A9:U10G11_XX X 8  ? X 11 ? X 9  ? X 10 ? 
1 A A 9  1_555 A U 10 2_555 A U 10 1_555 A A 9  2_555 0.000  -1.896 3.282  0.000   3.145    30.048   -4.259 0.000  3.072  6.044   
0.000   30.209   7  XX_A9U10:A9U10_XX X 9  ? X 10 ? X 10 ? X 9  ? 
1 A U 10 1_555 A A 9  2_555 A G 11 1_555 A G 8  2_555 1.164  -3.424 3.098  6.848   6.615    81.187   -2.773 -0.730 2.935  5.067   
-5.245  81.648   8  XX_U10G11:G8A9_XX X 10 ? X 9  ? X 11 ? X 8  ? 
1 A G 11 1_555 A G 8  2_555 A A 12 1_555 A U 7  2_555 -1.342 0.491  3.268  0.343   3.964    -20.273  -3.080 -3.594 3.137  -11.124 
0.963   -20.656  9  XX_G11A12:U7G8_XX X 11 ? X 8  ? X 12 ? X 7  ? 
1 A A 12 1_555 A U 7  2_555 A G 13 1_555 A C 6  2_555 0.060  -1.534 3.242  1.057   8.458    27.995   -4.735 0.094  2.674  16.992  
-2.124  29.239   10 XX_A12G13:C6U7_XX X 12 ? X 7  ? X 13 ? X 6  ? 
1 A G 13 1_555 A C 6  2_555 A G 14 1_555 A U 5  2_555 0.175  -2.068 3.104  -3.830  9.694    24.168   -6.702 -1.237 2.081  21.895  
8.650   26.289   11 XX_G13G14:U5C6_XX X 13 ? X 6  ? X 14 ? X 5  ? 
1 A G 14 1_555 A U 5  2_555 A C 15 1_555 A G 4  2_555 0.039  -1.573 3.175  0.665   4.661    41.401   -2.677 0.012  2.989  6.567   
-0.937  41.656   12 XX_G14C15:G4U5_XX X 14 ? X 5  ? X 15 ? X 4  ? 
1 A C 15 1_555 A G 4  2_555 A C 16 1_555 A G 3  2_555 0.547  -2.216 3.229  1.135   2.164    24.930   -5.726 -0.938 3.051  4.998   
-2.620  25.047   13 XX_C15C16:G3G4_XX X 15 ? X 4  ? X 16 ? X 3  ? 
# 
_pdbx_initial_refinement_model.accession_code   1JJ2 
_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.details          'a short duplex GUCU:CGGA taken from NDB: RR0033' 
# 
_atom_sites.entry_id                    3CZW 
_atom_sites.fract_transf_matrix[1][1]   0.017846 
_atom_sites.fract_transf_matrix[1][2]   0.000000 
_atom_sites.fract_transf_matrix[1][3]   0.017446 
_atom_sites.fract_transf_matrix[2][1]   0.000000 
_atom_sites.fract_transf_matrix[2][2]   0.031384 
_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]   0.035133 
_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 
S 
# 
loop_