data_3NPN # _entry.id 3NPN # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.383 _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 3NPN pdb_00003npn 10.2210/pdb3npn/pdb NDB NA0620 ? ? RCSB RCSB060122 ? ? WWPDB D_1000060122 ? ? # 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 2010-10-06 2 'Structure model' 1 1 2011-07-13 3 'Structure model' 1 2 2017-11-08 4 'Structure model' 1 3 2023-12-27 # _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' # 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' struct_site # loop_ _pdbx_audit_revision_item.ordinal _pdbx_audit_revision_item.revision_ordinal _pdbx_audit_revision_item.data_content_type _pdbx_audit_revision_item.item 1 4 'Structure model' '_database_2.pdbx_DOI' 2 4 'Structure model' '_database_2.pdbx_database_accession' 3 4 'Structure model' '_struct_site.pdbx_auth_asym_id' 4 4 'Structure model' '_struct_site.pdbx_auth_comp_id' 5 4 'Structure model' '_struct_site.pdbx_auth_seq_id' # _pdbx_database_status.entry_id 3NPN _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2010-06-28 _pdbx_database_status.status_code REL _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.SG_entry ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.status_code_nmr_data ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Reyes, F.E.' 1 'Edwards, A.E.' 2 'Batey, R.T.' 3 # _citation.id primary _citation.title 'Structural basis for recognition of S-adenosylhomocysteine by riboswitches.' _citation.journal_abbrev Rna _citation.journal_volume 16 _citation.page_first 2144 _citation.page_last 2155 _citation.year 2010 _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 20864509 _citation.pdbx_database_id_DOI 10.1261/rna.2341610 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Edwards, A.L.' 1 ? primary 'Reyes, F.E.' 2 ? primary 'Heroux, A.' 3 ? primary 'Batey, R.T.' 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 'S-ADENOSYLHOMOCYSTEINE RIBOSWITCH' 17498.516 1 ? ? RNA ? 2 non-polymer syn S-ADENOSYL-L-HOMOCYSTEINE 384.411 1 ? ? ? ? # _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 GGACGAGGAGCGUUGCAAGCGAAAGCCCAGGCUAGUCCGUUCAAACGGCGCUCA _entity_poly.pdbx_seq_one_letter_code_can GGACGAGGAGCGUUGCAAGCGAAAGCCCAGGCUAGUCCGUUCAAACGGCGCUCA _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # _pdbx_entity_nonpoly.entity_id 2 _pdbx_entity_nonpoly.name S-ADENOSYL-L-HOMOCYSTEINE _pdbx_entity_nonpoly.comp_id SAH # 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 G n 1 3 A n 1 4 C n 1 5 G n 1 6 A n 1 7 G n 1 8 G n 1 9 A n 1 10 G n 1 11 C n 1 12 G n 1 13 U n 1 14 U n 1 15 G n 1 16 C n 1 17 A n 1 18 A n 1 19 G n 1 20 C n 1 21 G n 1 22 A n 1 23 A n 1 24 A n 1 25 G n 1 26 C n 1 27 C n 1 28 C n 1 29 A n 1 30 G n 1 31 G n 1 32 C n 1 33 U n 1 34 A n 1 35 G n 1 36 U n 1 37 C n 1 38 C n 1 39 G n 1 40 U n 1 41 U n 1 42 C n 1 43 A n 1 44 A n 1 45 A n 1 46 C n 1 47 G n 1 48 G n 1 49 C n 1 50 G n 1 51 C n 1 52 U n 1 53 C n 1 54 A n # _pdbx_entity_src_syn.entity_id 1 _pdbx_entity_src_syn.pdbx_src_id 1 _pdbx_entity_src_syn.pdbx_alt_source_flag sample _pdbx_entity_src_syn.pdbx_beg_seq_num ? _pdbx_entity_src_syn.pdbx_end_seq_num ? _pdbx_entity_src_syn.organism_scientific 'Ralstonia solanacearum' _pdbx_entity_src_syn.organism_common_name ? _pdbx_entity_src_syn.ncbi_taxonomy_id 305 _pdbx_entity_src_syn.details 'RNA was prepared by in vitro transcription with T7 RNA polymerase' # 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 SAH 'L-peptide linking' n S-ADENOSYL-L-HOMOCYSTEINE ? 'C14 H20 N6 O5 S' 384.411 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 1 G G A . n A 1 2 G 2 2 2 G G A . n A 1 3 A 3 3 3 A A A . n A 1 4 C 4 4 4 C C A . n A 1 5 G 5 5 5 G G A . n A 1 6 A 6 6 6 A A A . n A 1 7 G 7 7 7 G G A . n A 1 8 G 8 8 8 G G A . n A 1 9 A 9 9 9 A A A . n A 1 10 G 10 10 10 G G A . n A 1 11 C 11 11 11 C C A . n A 1 12 G 12 12 12 G G A . n A 1 13 U 13 13 13 U U A . n A 1 14 U 14 14 14 U U A . n A 1 15 G 15 15 15 G G A . n A 1 16 C 16 16 16 C C A . n A 1 17 A 17 17 17 A A A . n A 1 18 A 18 18 18 A A A . n A 1 19 G 19 19 19 G G A . n A 1 20 C 20 20 20 C C A . n A 1 21 G 21 21 21 G G A . n A 1 22 A 22 22 22 A A A . n A 1 23 A 23 23 23 A A A . n A 1 24 A 24 24 24 A A A . n A 1 25 G 25 25 25 G G A . n A 1 26 C 26 26 26 C C A . n A 1 27 C 27 27 27 C C A . n A 1 28 C 28 28 28 C C A . n A 1 29 A 29 29 29 A A A . n A 1 30 G 30 30 30 G G A . n A 1 31 G 31 31 31 G G A . n A 1 32 C 32 32 32 C C A . n A 1 33 U 33 33 33 U U A . n A 1 34 A 34 34 34 A A A . n A 1 35 G 35 35 35 G G A . n A 1 36 U 36 36 36 U U A . n A 1 37 C 37 37 37 C C A . n A 1 38 C 38 38 38 C C A . n A 1 39 G 39 39 39 G G A . n A 1 40 U 40 40 ? ? ? A . n A 1 41 U 41 41 ? ? ? A . n A 1 42 C 42 42 ? ? ? A . n A 1 43 A 43 43 ? ? ? A . n A 1 44 A 44 44 44 A A A . n A 1 45 A 45 45 45 A A A . n A 1 46 C 46 46 46 C C A . n A 1 47 G 47 47 47 G G A . n A 1 48 G 48 48 48 G G A . n A 1 49 C 49 49 49 C C A . n A 1 50 G 50 50 50 G G A . n A 1 51 C 51 51 51 C C A . n A 1 52 U 52 52 52 U U A . n A 1 53 C 53 53 53 C C A . n A 1 54 A 54 54 54 A A A . n # _pdbx_nonpoly_scheme.asym_id B _pdbx_nonpoly_scheme.entity_id 2 _pdbx_nonpoly_scheme.mon_id SAH _pdbx_nonpoly_scheme.ndb_seq_num 1 _pdbx_nonpoly_scheme.pdb_seq_num 55 _pdbx_nonpoly_scheme.auth_seq_num 1 _pdbx_nonpoly_scheme.pdb_mon_id SAH _pdbx_nonpoly_scheme.auth_mon_id SAH _pdbx_nonpoly_scheme.pdb_strand_id A _pdbx_nonpoly_scheme.pdb_ins_code . # loop_ _software.name _software.version _software.date _software.type _software.contact_author _software.contact_author_email _software.classification _software.location _software.language _software.citation_id _software.pdbx_ordinal SCALA 3.3.12 2009/01/20 other 'Phil R. Evans' pre@mrc-lmb.cam.ac.uk 'data scaling' http://www.ccp4.ac.uk/dist/html/scala.html Fortran_77 ? 1 PHASER . ? program 'Randy J. Read' cimr-phaser@lists.cam.ac.uk phasing http://www-structmed.cimr.cam.ac.uk/phaser/ ? ? 2 RESOLVE 2.14 14-Jan-2009 program 'Thomas C. Terwilliger' terwilliger@lanl.gov phasing http://www.solve.lanl.gov/ ? ? 3 REFMAC refmac_5.5.0102 24/04/2001 program 'Garib N. Murshudov' garib@ysbl.york.ac.uk refinement http://www.ccp4.ac.uk/dist/html/refmac5.html Fortran_77 ? 4 PDB_EXTRACT 3.006 'June 11, 2008' package PDB help@deposit.rcsb.org 'data extraction' http://sw-tools.pdb.org/apps/PDB_EXTRACT/ C++ ? 5 DENZO . ? ? ? ? 'data reduction' ? ? ? 6 SCALEPACK . ? ? ? ? 'data scaling' ? ? ? 7 # _cell.entry_id 3NPN _cell.length_a 105.360 _cell.length_b 105.360 _cell.length_c 107.780 _cell.angle_alpha 90.000 _cell.angle_beta 90.000 _cell.angle_gamma 120.000 _cell.pdbx_unique_axis ? _cell.Z_PDB 18 _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 3NPN _symmetry.space_group_name_H-M 'H 3 2' _symmetry.Int_Tables_number 155 _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.space_group_name_Hall ? # _exptl.crystals_number 1 _exptl.entry_id 3NPN _exptl.method 'X-RAY DIFFRACTION' # _exptl_crystal.id 1 _exptl_crystal.density_percent_sol 62.61 _exptl_crystal.density_Matthews 3.29 _exptl_crystal.density_meas ? _exptl_crystal.description ? _exptl_crystal.F_000 ? _exptl_crystal.preparation ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'hanging drop' _exptl_crystal_grow.pH 7.0 _exptl_crystal_grow.temp 298 _exptl_crystal_grow.pdbx_details ;2.25 mM Spermine, 9 mM magnesium chloride, 0.9 mM spermidine, 1.8 mM Cobalt(III)hexammine chloride, 0.05 M sodium cacodylate pH 7.0, 5% (v/v) PEG 400, 20 mM iridium (III) hexammine chloride, hanging drop, temperature 298K ; _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pdbx_pH_range ? # _diffrn.id 1 _diffrn.ambient_temp 100 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector CCD _diffrn_detector.type 'ADSC QUANTUM 315' _diffrn_detector.pdbx_collection_date 2009-06-03 _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.monochromator ? _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.1051 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'NSLS BEAMLINE X25' _diffrn_source.pdbx_wavelength_list 1.1051 _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_synchrotron_site NSLS _diffrn_source.pdbx_synchrotron_beamline X25 # _reflns.entry_id 3NPN _reflns.d_resolution_high 2.775 _reflns.d_resolution_low 29.059 _reflns.number_all 5865 _reflns.number_obs 5854 _reflns.pdbx_netI_over_sigmaI 4.058 _reflns.pdbx_Rsym_value 0.123 _reflns.pdbx_redundancy 5.600 _reflns.percent_possible_obs 99.800 _reflns.observed_criterion_sigma_F ? _reflns.observed_criterion_sigma_I ? _reflns.pdbx_Rmerge_I_obs ? _reflns.B_iso_Wilson_estimate ? _reflns.R_free_details ? _reflns.limit_h_max ? _reflns.limit_h_min ? _reflns.limit_k_max ? _reflns.limit_k_min ? _reflns.limit_l_max ? _reflns.limit_l_min ? _reflns.observed_criterion_F_max ? _reflns.observed_criterion_F_min ? _reflns.pdbx_chi_squared ? _reflns.pdbx_scaling_rejects ? _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # loop_ _reflns_shell.d_res_high _reflns_shell.d_res_low _reflns_shell.number_measured_obs _reflns_shell.number_measured_all _reflns_shell.number_unique_obs _reflns_shell.Rmerge_I_obs _reflns_shell.meanI_over_sigI_obs _reflns_shell.pdbx_Rsym_value _reflns_shell.pdbx_chi_squared _reflns_shell.pdbx_redundancy _reflns_shell.percent_possible_obs _reflns_shell.number_unique_all _reflns_shell.percent_possible_all _reflns_shell.pdbx_diffrn_id _reflns_shell.pdbx_ordinal 2.775 2.94 ? 4868 ? 0.010 0.7 1.001 ? 5.70 ? 852 99.90 ? 1 2.94 3.12 ? 4499 ? 0.010 1.4 0.430 ? 5.70 ? 785 100.00 ? 2 3.12 3.34 ? 4306 ? 0.010 2.0 0.277 ? 5.70 ? 751 100.00 ? 3 3.34 3.60 ? 3979 ? 0.010 2.5 0.219 ? 5.70 ? 698 100.00 ? 4 3.60 3.95 ? 3671 ? 0.010 3.5 0.154 ? 5.60 ? 652 99.90 ? 5 3.95 4.41 ? 3323 ? 0.010 5.4 0.108 ? 5.60 ? 596 100.00 ? 6 4.41 5.10 ? 2885 ? 0.010 5.9 0.100 ? 5.60 ? 514 99.70 ? 7 5.10 6.24 ? 2468 ? 0.010 4.7 0.127 ? 5.40 ? 456 99.90 ? 8 6.24 8.83 ? 1817 ? 0.010 9.7 0.054 ? 5.10 ? 355 100.00 ? 9 8.83 29.68 ? 1048 ? 0.010 11.0 0.053 ? 5.40 ? 195 94.90 ? 10 # _refine.entry_id 3NPN _refine.ls_d_res_high 2.792 _refine.ls_d_res_low 29.059 _refine.pdbx_ls_sigma_F 0.00 _refine.ls_percent_reflns_obs 99.690 _refine.ls_number_reflns_obs 5847 _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.pdbx_R_Free_selection_details RANDOM _refine.details ;HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : RESIDUAL ONLY ; _refine.ls_R_factor_obs 0.256 _refine.ls_R_factor_R_work 0.252 _refine.ls_wR_factor_R_work 0.265 _refine.ls_R_factor_R_free 0.292 _refine.ls_wR_factor_R_free 0.302 _refine.ls_percent_reflns_R_free 11.400 _refine.ls_number_reflns_R_free 665 _refine.B_iso_mean 78.290 _refine.aniso_B[1][1] 0.980 _refine.aniso_B[2][2] 0.980 _refine.aniso_B[3][3] -1.460 _refine.aniso_B[1][2] 0.490 _refine.aniso_B[1][3] 0.000 _refine.aniso_B[2][3] 0.000 _refine.correlation_coeff_Fo_to_Fc 0.930 _refine.correlation_coeff_Fo_to_Fc_free 0.900 _refine.pdbx_overall_ESU_R_Free 0.392 _refine.overall_SU_ML 0.322 _refine.overall_SU_B 36.426 _refine.solvent_model_details MASK _refine.pdbx_solvent_vdw_probe_radii 1.400 _refine.pdbx_solvent_ion_probe_radii 0.800 _refine.pdbx_solvent_shrinkage_radii 0.800 _refine.pdbx_method_to_determine_struct SAD _refine.pdbx_stereochemistry_target_values 'MAXIMUM LIKELIHOOD' _refine.B_iso_max 88.54 _refine.B_iso_min 41.97 _refine.occupancy_max 1.00 _refine.occupancy_min 1.00 _refine.pdbx_ls_sigma_I ? _refine.ls_number_reflns_all ? _refine.ls_R_factor_all ? _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_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.pdbx_starting_model ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.solvent_model_param_bsol ? _refine.solvent_model_param_ksol ? _refine.pdbx_isotropic_thermal_model ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.overall_FOM_free_R_set ? _refine.overall_FOM_work_R_set ? _refine.pdbx_overall_phase_error ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_overall_ESU_R 0.885 _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_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 1080 _refine_hist.pdbx_number_atoms_ligand 26 _refine_hist.number_atoms_solvent 0 _refine_hist.number_atoms_total 1106 _refine_hist.d_res_high 2.792 _refine_hist.d_res_low 29.059 # loop_ _refine_ls_restr.type _refine_ls_restr.number _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.weight _refine_ls_restr.pdbx_refine_id _refine_ls_restr.pdbx_restraint_function r_bond_refined_d 1237 0.005 0.021 ? 'X-RAY DIFFRACTION' ? r_angle_refined_deg 1923 0.970 3.000 ? 'X-RAY DIFFRACTION' ? r_chiral_restr 255 0.042 0.200 ? 'X-RAY DIFFRACTION' ? r_gen_planes_refined 545 0.002 0.020 ? 'X-RAY DIFFRACTION' ? r_mcbond_it 5 0.023 1.500 ? 'X-RAY DIFFRACTION' ? r_mcangle_it 7 0.071 2.000 ? 'X-RAY DIFFRACTION' ? r_scbond_it 1232 0.281 3.000 ? 'X-RAY DIFFRACTION' ? r_scangle_it 1916 0.489 4.500 ? 'X-RAY DIFFRACTION' ? # loop_ _refine_ls_shell.pdbx_total_number_of_bins_used _refine_ls_shell.d_res_low _refine_ls_shell.d_res_high _refine_ls_shell.number_reflns_all _refine_ls_shell.percent_reflns_obs _refine_ls_shell.number_reflns_R_work _refine_ls_shell.R_factor_R_work _refine_ls_shell.number_reflns_R_free _refine_ls_shell.R_factor_R_free _refine_ls_shell.number_reflns_obs _refine_ls_shell.R_factor_R_free_error _refine_ls_shell.percent_reflns_R_free _refine_ls_shell.redundancy_reflns_obs _refine_ls_shell.R_factor_all _refine_ls_shell.pdbx_refine_id 20 2.864 2.792 409 99.756 366 0.490 42 0.325 . . . . . 'X-RAY DIFFRACTION' 20 2.942 2.864 431 99.536 376 0.433 53 0.514 . . . . . 'X-RAY DIFFRACTION' 20 3.026 2.942 388 100.000 340 0.374 48 0.384 . . . . . 'X-RAY DIFFRACTION' 20 3.118 3.026 396 100.000 343 0.276 53 0.370 . . . . . 'X-RAY DIFFRACTION' 20 3.219 3.118 374 99.465 323 0.284 49 0.298 . . . . . 'X-RAY DIFFRACTION' 20 3.331 3.219 364 99.725 326 0.242 37 0.213 . . . . . 'X-RAY DIFFRACTION' 20 3.455 3.331 353 99.717 307 0.252 45 0.294 . . . . . 'X-RAY DIFFRACTION' 20 3.593 3.455 356 99.719 318 0.272 37 0.251 . . . . . 'X-RAY DIFFRACTION' 20 3.751 3.593 333 99.700 291 0.241 41 0.263 . . . . . 'X-RAY DIFFRACTION' 20 3.930 3.751 320 100.000 285 0.258 35 0.302 . . . . . 'X-RAY DIFFRACTION' 20 4.139 3.930 289 100.000 256 0.226 33 0.210 . . . . . 'X-RAY DIFFRACTION' 20 4.384 4.139 291 100.000 256 0.227 35 0.320 . . . . . 'X-RAY DIFFRACTION' 20 4.679 4.384 265 100.000 232 0.228 33 0.362 . . . . . 'X-RAY DIFFRACTION' 20 5.044 4.679 263 99.240 237 0.220 24 0.260 . . . . . 'X-RAY DIFFRACTION' 20 5.508 5.044 230 99.565 203 0.223 26 0.248 . . . . . 'X-RAY DIFFRACTION' 20 6.131 5.508 210 100.000 193 0.260 17 0.332 . . . . . 'X-RAY DIFFRACTION' 20 7.028 6.131 202 100.000 176 0.257 26 0.258 . . . . . 'X-RAY DIFFRACTION' 20 8.484 7.028 159 100.000 142 0.273 17 0.429 . . . . . 'X-RAY DIFFRACTION' 20 11.517 8.484 142 100.000 135 0.202 7 0.226 . . . . . 'X-RAY DIFFRACTION' 20 29.059 11.517 90 93.333 77 0.220 7 0.267 . . . . . 'X-RAY DIFFRACTION' # _struct.entry_id 3NPN _struct.title 'Structure of the s-adenosylhomocysteine riboswitch at 3.0A' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 3NPN _struct_keywords.text 'RNA, riboswitch, S-adenosyl-homocysteine' _struct_keywords.pdbx_keywords RNA # 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 ? # _struct_ref.id 1 _struct_ref.db_name PDB _struct_ref.db_code 3NPN _struct_ref.pdbx_db_accession 3NPN _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code GGACGAGGAGCGUUGCAAGCGAAAGCCCAGGCUAGUCCGUUCAAACGGCGCUCA _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 3NPN _struct_ref_seq.pdbx_strand_id A _struct_ref_seq.seq_align_beg 1 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 54 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession 3NPN _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 54 _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 54 # _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 monomeric _pdbx_struct_assembly.oligomeric_count 1 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B # _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 hydrog1 hydrog ? ? A C 4 N3 ? ? ? 1_555 A G 35 N1 ? ? A C 4 A G 35 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A C 4 N4 ? ? ? 1_555 A G 35 O6 ? ? A C 4 A G 35 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A C 4 O2 ? ? ? 1_555 A G 35 N2 ? ? A C 4 A G 35 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A G 5 N1 ? ? ? 1_555 A A 34 N1 ? ? A G 5 A A 34 1_555 ? ? ? ? ? ? 'G-A MISPAIR' ? ? ? hydrog5 hydrog ? ? A A 6 N1 ? ? ? 1_555 A U 33 N3 ? ? A A 6 A U 33 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A A 6 N6 ? ? ? 1_555 A U 33 O4 ? ? A A 6 A U 33 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A G 7 N1 ? ? ? 1_555 A C 32 N3 ? ? A G 7 A C 32 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A G 7 N2 ? ? ? 1_555 A C 32 O2 ? ? A G 7 A C 32 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A G 7 O6 ? ? ? 1_555 A C 32 N4 ? ? A G 7 A C 32 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A G 7 N2 ? ? ? 1_555 A A 45 N1 ? ? A G 7 A A 45 1_555 ? ? ? ? ? ? TYPE_10_PAIR ? ? ? hydrog11 hydrog ? ? A G 7 N3 ? ? ? 1_555 A A 45 N6 ? ? A G 7 A A 45 1_555 ? ? ? ? ? ? TYPE_10_PAIR ? ? ? hydrog12 hydrog ? ? A G 7 N2 ? ? ? 1_555 A C 46 O2 ? ? A G 7 A C 46 1_555 ? ? ? ? ? ? 'G-C PAIR' ? ? ? hydrog13 hydrog ? ? A G 8 N1 ? ? ? 1_555 A C 53 O2 ? ? A G 8 A C 53 1_555 ? ? ? ? ? ? 'G-C PAIR' ? ? ? hydrog14 hydrog ? ? A A 9 N1 ? ? ? 1_555 A U 52 N3 ? ? A A 9 A U 52 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog15 hydrog ? ? A A 9 N6 ? ? ? 1_555 A U 52 O4 ? ? A A 9 A U 52 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog16 hydrog ? ? A G 10 N1 ? ? ? 1_555 A C 51 N3 ? ? A G 10 A C 51 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog17 hydrog ? ? A G 10 N2 ? ? ? 1_555 A C 51 O2 ? ? A G 10 A C 51 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog18 hydrog ? ? A G 10 O6 ? ? ? 1_555 A C 51 N4 ? ? A G 10 A C 51 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog19 hydrog ? ? A C 11 O2 ? ? ? 1_555 A G 50 N2 ? ? A C 11 A G 50 1_555 ? ? ? ? ? ? 'C-G PAIR' ? ? ? hydrog20 hydrog ? ? A G 12 N1 ? ? ? 1_555 A C 49 N3 ? ? A G 12 A C 49 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog21 hydrog ? ? A G 12 N2 ? ? ? 1_555 A C 49 O2 ? ? A G 12 A C 49 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog22 hydrog ? ? A G 12 O6 ? ? ? 1_555 A C 49 N4 ? ? A G 12 A C 49 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog23 hydrog ? ? A U 13 O2 ? ? ? 1_555 A G 48 N2 ? ? A U 13 A G 48 1_555 ? ? ? ? ? ? 'U-G MISPAIR' ? ? ? hydrog24 hydrog ? ? A U 14 N3 ? ? ? 1_555 A A 29 N7 ? ? A U 14 A A 29 1_555 ? ? ? ? ? ? 'REVERSED HOOGSTEEN' ? ? ? hydrog25 hydrog ? ? A U 14 O2 ? ? ? 1_555 A A 29 N6 ? ? A U 14 A A 29 1_555 ? ? ? ? ? ? 'REVERSED HOOGSTEEN' ? ? ? hydrog26 hydrog ? ? A C 16 N4 ? ? ? 1_555 A C 28 O2 ? ? A C 16 A C 28 1_555 ? ? ? ? ? ? 'C-C MISPAIR' ? ? ? hydrog27 hydrog ? ? A C 16 N3 ? ? ? 1_555 A G 31 N1 ? ? A C 16 A G 31 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog28 hydrog ? ? A C 16 N4 ? ? ? 1_555 A G 31 O6 ? ? A C 16 A G 31 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog29 hydrog ? ? A C 16 O2 ? ? ? 1_555 A G 31 N2 ? ? A C 16 A G 31 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog30 hydrog ? ? A A 17 N6 ? ? ? 1_555 A C 28 O2 ? ? A A 17 A C 28 1_555 ? ? ? ? ? ? 'A-C MISPAIR' ? ? ? hydrog31 hydrog ? ? A A 18 N6 ? ? ? 1_555 A C 27 O2 ? ? A A 18 A C 27 1_555 ? ? ? ? ? ? 'A-C MISPAIR' ? ? ? hydrog32 hydrog ? ? A G 19 N1 ? ? ? 1_555 A C 26 N3 ? ? A G 19 A C 26 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog33 hydrog ? ? A G 19 N2 ? ? ? 1_555 A C 26 O2 ? ? A G 19 A C 26 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog34 hydrog ? ? A G 19 O6 ? ? ? 1_555 A C 26 N4 ? ? A G 19 A C 26 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog35 hydrog ? ? A C 20 N3 ? ? ? 1_555 A G 25 N1 ? ? A C 20 A G 25 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog36 hydrog ? ? A C 20 N4 ? ? ? 1_555 A G 25 O6 ? ? A C 20 A G 25 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog37 hydrog ? ? A C 20 O2 ? ? ? 1_555 A G 25 N2 ? ? A C 20 A G 25 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog38 hydrog ? ? A G 21 N2 ? ? ? 1_555 A A 24 N7 ? ? A G 21 A A 24 1_555 ? ? ? ? ? ? 'G-A MISPAIR' ? ? ? hydrog39 hydrog ? ? A G 30 N1 ? ? ? 1_555 A C 46 N3 ? ? A G 30 A C 46 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog40 hydrog ? ? A G 30 N2 ? ? ? 1_555 A C 46 O2 ? ? A G 30 A C 46 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog41 hydrog ? ? A G 30 O6 ? ? ? 1_555 A C 46 N4 ? ? A G 30 A C 46 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog42 hydrog ? ? A U 33 O2 ? ? ? 1_555 A A 44 N6 ? ? A U 33 A A 44 1_555 ? ? ? ? ? ? 'U-A PAIR' ? ? ? # _struct_conn_type.id hydrog _struct_conn_type.criteria ? _struct_conn_type.reference ? # _struct_site.id AC1 _struct_site.pdbx_evidence_code Software _struct_site.pdbx_auth_asym_id A _struct_site.pdbx_auth_comp_id SAH _struct_site.pdbx_auth_seq_id 55 _struct_site.pdbx_auth_ins_code ? _struct_site.pdbx_num_residues 7 _struct_site.details 'BINDING SITE FOR RESIDUE SAH A 55' # 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 7 G A 15 ? G A 15 . ? 1_555 ? 2 AC1 7 C A 16 ? C A 16 . ? 1_555 ? 3 AC1 7 A A 29 ? A A 29 . ? 1_555 ? 4 AC1 7 G A 30 ? G A 30 . ? 1_555 ? 5 AC1 7 G A 31 ? G A 31 . ? 1_555 ? 6 AC1 7 C A 32 ? C A 32 . ? 1_555 ? 7 AC1 7 G A 47 ? G A 47 . ? 1_555 ? # _pdbx_validate_rmsd_angle.id 1 _pdbx_validate_rmsd_angle.PDB_model_num 1 _pdbx_validate_rmsd_angle.auth_atom_id_1 "C3'" _pdbx_validate_rmsd_angle.auth_asym_id_1 A _pdbx_validate_rmsd_angle.auth_comp_id_1 G _pdbx_validate_rmsd_angle.auth_seq_id_1 35 _pdbx_validate_rmsd_angle.PDB_ins_code_1 ? _pdbx_validate_rmsd_angle.label_alt_id_1 ? _pdbx_validate_rmsd_angle.auth_atom_id_2 "O3'" _pdbx_validate_rmsd_angle.auth_asym_id_2 A _pdbx_validate_rmsd_angle.auth_comp_id_2 G _pdbx_validate_rmsd_angle.auth_seq_id_2 35 _pdbx_validate_rmsd_angle.PDB_ins_code_2 ? _pdbx_validate_rmsd_angle.label_alt_id_2 ? _pdbx_validate_rmsd_angle.auth_atom_id_3 P _pdbx_validate_rmsd_angle.auth_asym_id_3 A _pdbx_validate_rmsd_angle.auth_comp_id_3 U _pdbx_validate_rmsd_angle.auth_seq_id_3 36 _pdbx_validate_rmsd_angle.PDB_ins_code_3 ? _pdbx_validate_rmsd_angle.label_alt_id_3 ? _pdbx_validate_rmsd_angle.angle_value 127.63 _pdbx_validate_rmsd_angle.angle_target_value 119.70 _pdbx_validate_rmsd_angle.angle_deviation 7.93 _pdbx_validate_rmsd_angle.angle_standard_deviation 1.20 _pdbx_validate_rmsd_angle.linker_flag Y # _pdbx_refine_tls.id 1 _pdbx_refine_tls.details ? _pdbx_refine_tls.method refined _pdbx_refine_tls.origin_x 122.7474 _pdbx_refine_tls.origin_y 68.5031 _pdbx_refine_tls.origin_z -4.2619 _pdbx_refine_tls.T[1][1] 0.2038 _pdbx_refine_tls.T[2][2] 0.2335 _pdbx_refine_tls.T[3][3] 0.1684 _pdbx_refine_tls.T[1][2] -0.0117 _pdbx_refine_tls.T[1][3] 0.0418 _pdbx_refine_tls.T[2][3] 0.0443 _pdbx_refine_tls.L[1][1] 0.3356 _pdbx_refine_tls.L[2][2] 5.9404 _pdbx_refine_tls.L[3][3] 0.9900 _pdbx_refine_tls.L[1][2] -0.6233 _pdbx_refine_tls.L[1][3] -0.1711 _pdbx_refine_tls.L[2][3] -0.0541 _pdbx_refine_tls.S[1][1] 0.0070 _pdbx_refine_tls.S[2][2] -0.1574 _pdbx_refine_tls.S[3][3] 0.1504 _pdbx_refine_tls.S[1][2] 0.0791 _pdbx_refine_tls.S[1][3] 0.1314 _pdbx_refine_tls.S[2][3] -0.6115 _pdbx_refine_tls.S[2][1] -0.1905 _pdbx_refine_tls.S[3][1] 0.0737 _pdbx_refine_tls.S[3][2] 0.0108 _pdbx_refine_tls.pdbx_refine_id 'X-RAY DIFFRACTION' # _pdbx_refine_tls_group.id 1 _pdbx_refine_tls_group.refine_tls_id 1 _pdbx_refine_tls_group.beg_auth_asym_id A _pdbx_refine_tls_group.beg_auth_seq_id -10 _pdbx_refine_tls_group.end_auth_asym_id A _pdbx_refine_tls_group.end_auth_seq_id 9999 _pdbx_refine_tls_group.selection ? _pdbx_refine_tls_group.beg_label_asym_id . _pdbx_refine_tls_group.beg_label_seq_id . _pdbx_refine_tls_group.end_label_asym_id . _pdbx_refine_tls_group.end_label_seq_id . _pdbx_refine_tls_group.pdbx_refine_id 'X-RAY DIFFRACTION' _pdbx_refine_tls_group.selection_details ? # _pdbx_phasing_dm.entry_id 3NPN _pdbx_phasing_dm.fom_acentric 0.670 _pdbx_phasing_dm.fom_centric 0.630 _pdbx_phasing_dm.fom 0.670 _pdbx_phasing_dm.reflns_acentric 5199 _pdbx_phasing_dm.reflns_centric 651 _pdbx_phasing_dm.reflns 5850 # loop_ _pdbx_phasing_dm_shell.d_res_high _pdbx_phasing_dm_shell.d_res_low _pdbx_phasing_dm_shell.delta_phi_final _pdbx_phasing_dm_shell.delta_phi_initial _pdbx_phasing_dm_shell.fom_acentric _pdbx_phasing_dm_shell.fom_centric _pdbx_phasing_dm_shell.fom _pdbx_phasing_dm_shell.reflns_acentric _pdbx_phasing_dm_shell.reflns_centric _pdbx_phasing_dm_shell.reflns 8.000 30.005 ? ? 0.970 0.940 0.960 201 70 271 5.000 8.000 ? ? 0.920 0.860 0.910 680 133 813 4.000 5.000 ? ? 0.840 0.710 0.820 891 114 1005 3.500 4.000 ? ? 0.700 0.550 0.680 898 105 1003 3.000 3.500 ? ? 0.530 0.420 0.520 1611 153 1764 2.800 3.000 ? ? 0.490 0.370 0.480 918 76 994 # _phasing.method SAD # _phasing_MAD.entry_id 3NPN _phasing_MAD.pdbx_d_res_high 2.78 _phasing_MAD.pdbx_d_res_low 30.00 _phasing_MAD.pdbx_reflns_acentric 5194 _phasing_MAD.pdbx_fom_acentric 0.518 _phasing_MAD.pdbx_reflns_centric 651 _phasing_MAD.pdbx_fom_centric 0.332 _phasing_MAD.pdbx_reflns 5849 _phasing_MAD.pdbx_fom 0.498 # loop_ _pdbx_unobs_or_zero_occ_residues.id _pdbx_unobs_or_zero_occ_residues.PDB_model_num _pdbx_unobs_or_zero_occ_residues.polymer_flag _pdbx_unobs_or_zero_occ_residues.occupancy_flag _pdbx_unobs_or_zero_occ_residues.auth_asym_id _pdbx_unobs_or_zero_occ_residues.auth_comp_id _pdbx_unobs_or_zero_occ_residues.auth_seq_id _pdbx_unobs_or_zero_occ_residues.PDB_ins_code _pdbx_unobs_or_zero_occ_residues.label_asym_id _pdbx_unobs_or_zero_occ_residues.label_comp_id _pdbx_unobs_or_zero_occ_residues.label_seq_id 1 1 Y 1 A U 40 ? A U 40 2 1 Y 1 A U 41 ? A U 41 3 1 Y 1 A C 42 ? A C 42 4 1 Y 1 A A 43 ? A A 43 # 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 SAH N N N N 111 SAH CA C N S 112 SAH CB C N N 113 SAH CG C N N 114 SAH SD S N N 115 SAH C C N N 116 SAH O O N N 117 SAH OXT O N N 118 SAH "C5'" C N N 119 SAH "C4'" C N S 120 SAH "O4'" O N N 121 SAH "C3'" C N S 122 SAH "O3'" O N N 123 SAH "C2'" C N R 124 SAH "O2'" O N N 125 SAH "C1'" C N R 126 SAH N9 N Y N 127 SAH C8 C Y N 128 SAH N7 N Y N 129 SAH C5 C Y N 130 SAH C6 C Y N 131 SAH N6 N N N 132 SAH N1 N Y N 133 SAH C2 C Y N 134 SAH N3 N Y N 135 SAH C4 C Y N 136 SAH HN1 H N N 137 SAH HN2 H N N 138 SAH HA H N N 139 SAH HB1 H N N 140 SAH HB2 H N N 141 SAH HG1 H N N 142 SAH HG2 H N N 143 SAH HXT H N N 144 SAH "H5'1" H N N 145 SAH "H5'2" H N N 146 SAH "H4'" H N N 147 SAH "H3'" H N N 148 SAH "HO3'" H N N 149 SAH "H2'" H N N 150 SAH "HO2'" H N N 151 SAH "H1'" H N N 152 SAH H8 H N N 153 SAH HN61 H N N 154 SAH HN62 H N N 155 SAH H2 H N N 156 U OP3 O N N 157 U P P N N 158 U OP1 O N N 159 U OP2 O N N 160 U "O5'" O N N 161 U "C5'" C N N 162 U "C4'" C N R 163 U "O4'" O N N 164 U "C3'" C N S 165 U "O3'" O N N 166 U "C2'" C N R 167 U "O2'" O N N 168 U "C1'" C N R 169 U N1 N N N 170 U C2 C N N 171 U O2 O N N 172 U N3 N N N 173 U C4 C N N 174 U O4 O N N 175 U C5 C N N 176 U C6 C N N 177 U HOP3 H N N 178 U HOP2 H N N 179 U "H5'" H N N 180 U "H5''" H N N 181 U "H4'" H N N 182 U "H3'" H N N 183 U "HO3'" H N N 184 U "H2'" H N N 185 U "HO2'" H N N 186 U "H1'" H N N 187 U H3 H N N 188 U H5 H N N 189 U H6 H N N 190 # 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 SAH N CA sing N N 116 SAH N HN1 sing N N 117 SAH N HN2 sing N N 118 SAH CA CB sing N N 119 SAH CA C sing N N 120 SAH CA HA sing N N 121 SAH CB CG sing N N 122 SAH CB HB1 sing N N 123 SAH CB HB2 sing N N 124 SAH CG SD sing N N 125 SAH CG HG1 sing N N 126 SAH CG HG2 sing N N 127 SAH SD "C5'" sing N N 128 SAH C O doub N N 129 SAH C OXT sing N N 130 SAH OXT HXT sing N N 131 SAH "C5'" "C4'" sing N N 132 SAH "C5'" "H5'1" sing N N 133 SAH "C5'" "H5'2" sing N N 134 SAH "C4'" "O4'" sing N N 135 SAH "C4'" "C3'" sing N N 136 SAH "C4'" "H4'" sing N N 137 SAH "O4'" "C1'" sing N N 138 SAH "C3'" "O3'" sing N N 139 SAH "C3'" "C2'" sing N N 140 SAH "C3'" "H3'" sing N N 141 SAH "O3'" "HO3'" sing N N 142 SAH "C2'" "O2'" sing N N 143 SAH "C2'" "C1'" sing N N 144 SAH "C2'" "H2'" sing N N 145 SAH "O2'" "HO2'" sing N N 146 SAH "C1'" N9 sing N N 147 SAH "C1'" "H1'" sing N N 148 SAH N9 C8 sing Y N 149 SAH N9 C4 sing Y N 150 SAH C8 N7 doub Y N 151 SAH C8 H8 sing N N 152 SAH N7 C5 sing Y N 153 SAH C5 C6 sing Y N 154 SAH C5 C4 doub Y N 155 SAH C6 N6 sing N N 156 SAH C6 N1 doub Y N 157 SAH N6 HN61 sing N N 158 SAH N6 HN62 sing N N 159 SAH N1 C2 sing Y N 160 SAH C2 N3 doub Y N 161 SAH C2 H2 sing N N 162 SAH N3 C4 sing Y N 163 U OP3 P sing N N 164 U OP3 HOP3 sing N N 165 U P OP1 doub N N 166 U P OP2 sing N N 167 U P "O5'" sing N N 168 U OP2 HOP2 sing N N 169 U "O5'" "C5'" sing N N 170 U "C5'" "C4'" sing N N 171 U "C5'" "H5'" sing N N 172 U "C5'" "H5''" sing N N 173 U "C4'" "O4'" sing N N 174 U "C4'" "C3'" sing N N 175 U "C4'" "H4'" sing N N 176 U "O4'" "C1'" sing N N 177 U "C3'" "O3'" sing N N 178 U "C3'" "C2'" sing N N 179 U "C3'" "H3'" sing N N 180 U "O3'" "HO3'" sing N N 181 U "C2'" "O2'" sing N N 182 U "C2'" "C1'" sing N N 183 U "C2'" "H2'" sing N N 184 U "O2'" "HO2'" sing N N 185 U "C1'" N1 sing N N 186 U "C1'" "H1'" sing N N 187 U N1 C2 sing N N 188 U N1 C6 sing N N 189 U C2 O2 doub N N 190 U C2 N3 sing N N 191 U N3 C4 sing N N 192 U N3 H3 sing N N 193 U C4 O4 doub N N 194 U C4 C5 sing N N 195 U C5 C6 doub N N 196 U C5 H5 sing N N 197 U C6 H6 sing N N 198 # loop_ _ndb_struct_conf_na.entry_id _ndb_struct_conf_na.feature 3NPN 'double helix' 3NPN 'a-form double helix' 3NPN tetraloop 3NPN 'bulge loop' 3NPN '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 C 4 1_555 A G 35 1_555 0.288 0.035 -0.043 -0.789 -2.991 5.025 1 A_C4:G35_A A 4 ? A 35 ? 19 1 1 A G 5 1_555 A A 34 1_555 -1.218 1.251 0.060 -0.885 -26.479 9.235 2 A_G5:A34_A A 5 ? A 34 ? ? ? 1 A A 6 1_555 A U 33 1_555 0.511 -0.149 0.313 -11.474 -13.576 0.266 3 A_A6:U33_A A 6 ? A 33 ? 20 1 1 A G 7 1_555 A C 32 1_555 0.069 -0.112 -0.045 -4.887 -9.063 -1.828 4 A_G7:C32_A A 7 ? A 32 ? 19 1 1 A C 46 1_555 A G 30 1_555 0.033 -0.211 -0.683 16.113 -13.128 1.087 5 A_C46:G30_A A 46 ? A 30 ? 19 1 1 A G 8 1_555 A C 53 1_555 -1.309 -0.041 0.067 -7.784 -6.807 10.898 6 A_G8:C53_A A 8 ? A 53 ? ? 1 1 A A 9 1_555 A U 52 1_555 -0.340 -0.009 -0.043 -4.561 -9.443 7.390 7 A_A9:U52_A A 9 ? A 52 ? 20 1 1 A G 10 1_555 A C 51 1_555 -1.521 -0.249 -0.300 -0.049 -3.760 -4.316 8 A_G10:C51_A A 10 ? A 51 ? 19 1 1 A C 11 1_555 A G 50 1_555 0.487 0.525 -0.508 9.526 -8.647 11.573 9 A_C11:G50_A A 11 ? A 50 ? ? 1 1 A G 12 1_555 A C 49 1_555 -0.176 -0.158 -0.055 -5.172 -6.956 -0.914 10 A_G12:C49_A A 12 ? A 49 ? 19 1 1 A U 13 1_555 A G 48 1_555 -0.035 0.074 -0.219 0.440 -6.110 0.890 11 A_U13:G48_A A 13 ? A 48 ? ? ? 1 A U 14 1_555 A A 29 1_555 4.213 -2.093 -0.367 10.111 -0.925 -99.918 12 A_U14:A29_A A 14 ? A 29 ? 24 4 1 A C 16 1_555 A G 31 1_555 0.566 -0.322 0.351 0.060 -13.160 -1.614 13 A_C16:G31_A A 16 ? A 31 ? 19 1 1 A A 17 1_555 A C 28 1_555 -7.416 -4.896 0.835 8.535 3.080 4.995 14 A_A17:C28_A A 17 ? A 28 ? ? 6 1 A A 18 1_555 A C 27 1_555 -5.111 -0.897 -0.395 7.995 -6.323 7.389 15 A_A18:C27_A A 18 ? A 27 ? ? ? 1 A G 19 1_555 A C 26 1_555 -0.477 -0.131 -0.236 2.284 -10.241 5.253 16 A_G19:C26_A A 19 ? A 26 ? 19 1 1 A C 20 1_555 A G 25 1_555 0.165 -0.011 0.151 -3.544 -4.090 1.850 17 A_C20:G25_A A 20 ? A 25 ? 19 1 1 A G 21 1_555 A A 24 1_555 7.924 -5.053 0.610 -7.034 -17.866 -51.643 18 A_G21:A24_A A 21 ? A 24 ? ? ? # 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 C 4 1_555 A G 35 1_555 A G 5 1_555 A A 34 1_555 0.505 -1.904 2.818 -1.057 22.645 26.469 -5.466 -0.952 0.928 41.159 1.920 34.718 1 AA_C4G5:A34G35_AA A 4 ? A 35 ? A 5 ? A 34 ? 1 A G 5 1_555 A A 34 1_555 A A 6 1_555 A U 33 1_555 -0.222 -1.072 3.477 -4.083 7.265 41.566 -2.254 -0.127 3.260 10.114 5.685 42.356 2 AA_G5A6:U33A34_AA A 5 ? A 34 ? A 6 ? A 33 ? 1 A A 6 1_555 A U 33 1_555 A G 7 1_555 A C 32 1_555 -0.043 -1.526 3.092 5.780 5.358 29.236 -3.903 1.140 2.718 10.379 -11.197 30.258 3 AA_A6G7:C32U33_AA A 6 ? A 33 ? A 7 ? A 32 ? 1 A G 7 1_555 A C 32 1_555 A C 46 1_555 A G 30 1_555 -0.565 3.041 2.345 9.925 -6.300 86.803 2.293 0.555 2.105 -4.567 -7.194 87.438 4 AA_G7C46:G30C32_AA A 7 ? A 32 ? A 46 ? A 30 ? 1 A G 8 1_555 A C 53 1_555 A A 9 1_555 A U 52 1_555 0.106 -1.859 3.129 1.457 6.493 31.893 -4.337 0.040 2.709 11.657 -2.617 32.563 5 AA_G8A9:U52C53_AA A 8 ? A 53 ? A 9 ? A 52 ? 1 A A 9 1_555 A U 52 1_555 A G 10 1_555 A C 51 1_555 -0.731 -2.427 3.160 -2.186 6.435 18.736 -9.610 1.233 2.276 18.977 6.447 19.920 6 AA_A9G10:C51U52_AA A 9 ? A 52 ? A 10 ? A 51 ? 1 A G 10 1_555 A C 51 1_555 A C 11 1_555 A G 50 1_555 0.858 -1.854 3.177 0.508 0.623 39.471 -2.816 -1.213 3.159 0.923 -0.752 39.479 7 AA_G10C11:G50C51_AA A 10 ? A 51 ? A 11 ? A 50 ? 1 A C 11 1_555 A G 50 1_555 A G 12 1_555 A C 49 1_555 -0.670 -1.604 3.409 -3.181 17.571 29.473 -5.265 0.673 2.194 31.192 5.646 34.357 8 AA_C11G12:C49G50_AA A 11 ? A 50 ? A 12 ? A 49 ? 1 A G 12 1_555 A C 49 1_555 A U 13 1_555 A G 48 1_555 0.169 -1.693 3.157 2.900 2.746 33.495 -3.340 0.155 3.017 4.743 -5.010 33.725 9 AA_G12U13:G48C49_AA A 12 ? A 49 ? A 13 ? A 48 ? 1 A U 13 1_555 A G 48 1_555 A U 14 1_555 A A 29 1_555 -3.035 -1.500 3.185 7.330 6.602 73.995 -1.426 2.714 2.795 5.461 -6.064 74.556 10 AA_U13U14:A29G48_AA A 13 ? A 48 ? A 14 ? A 29 ? 1 A C 16 1_555 A G 31 1_555 A A 17 1_555 A C 28 1_555 3.734 0.995 2.543 -2.384 1.124 28.554 1.822 -7.937 2.267 2.274 4.820 28.673 11 AA_C16A17:C28G31_AA A 16 ? A 31 ? A 17 ? A 28 ? 1 A A 17 1_555 A C 28 1_555 A A 18 1_555 A C 27 1_555 -0.117 -0.890 3.357 -3.810 9.746 44.313 -2.012 -0.185 3.104 12.711 4.969 45.471 12 AA_A17A18:C27C28_AA A 17 ? A 28 ? A 18 ? A 27 ? 1 A A 18 1_555 A C 27 1_555 A G 19 1_555 A C 26 1_555 -0.243 -1.045 3.420 -6.766 8.113 49.933 -1.795 -0.203 3.230 9.488 7.913 50.968 13 AA_A18G19:C26C27_AA A 18 ? A 27 ? A 19 ? A 26 ? 1 A G 19 1_555 A C 26 1_555 A C 20 1_555 A G 25 1_555 -0.080 -1.983 3.438 -1.854 3.210 37.101 -3.538 -0.126 3.261 5.030 2.905 37.280 14 AA_G19C20:G25C26_AA A 19 ? A 26 ? A 20 ? A 25 ? 1 A C 20 1_555 A G 25 1_555 A G 21 1_555 A A 24 1_555 -4.790 -1.602 3.438 4.841 17.807 57.354 -2.426 5.013 2.511 18.046 -4.906 60.008 15 AA_C20G21:A24G25_AA A 20 ? A 25 ? A 21 ? A 24 ? # _atom_sites.entry_id 3NPN _atom_sites.fract_transf_matrix[1][1] 0.009491 _atom_sites.fract_transf_matrix[1][2] 0.005480 _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] 0.010960 _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] 0.009278 _atom_sites.fract_transf_vector[1] 0.000000 _atom_sites.fract_transf_vector[2] 0.000000 _atom_sites.fract_transf_vector[3] 0.000000 # loop_ _atom_type.symbol C N O P S # loop_