data_2PXL # _entry.id 2PXL # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.350 _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 2PXL pdb_00002pxl 10.2210/pdb2pxl/pdb NDB PR0279 ? ? RCSB RCSB042892 ? ? WWPDB D_1000042892 ? ? # _pdbx_database_related.db_name PDB _pdbx_database_related.db_id 1DUL _pdbx_database_related.details 'Original structure solved by Batey, et al.' _pdbx_database_related.content_type unspecified # _pdbx_database_status.entry_id 2PXL _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2007-05-14 _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 'Keel, A.Y.' 1 'Rambo, R.P.' 2 'Batey, R.T.' 3 'Kieft, J.S.' 4 # _citation.id primary _citation.title 'A General Strategy to Solve the Phase Problem in RNA Crystallography.' _citation.journal_abbrev Structure _citation.journal_volume 15 _citation.page_first 761 _citation.page_last 772 _citation.year 2007 _citation.journal_id_ASTM STRUE6 _citation.country UK _citation.journal_id_ISSN 0969-2126 _citation.journal_id_CSD 2005 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 17637337 _citation.pdbx_database_id_DOI 10.1016/j.str.2007.06.003 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Keel, A.Y.' 1 ? primary 'Rambo, R.P.' 2 ? primary 'Batey, R.T.' 3 ? primary 'Kieft, J.S.' 4 ? # _cell.entry_id 2PXL _cell.length_a 122.688 _cell.length_b 78.847 _cell.length_c 32.460 _cell.angle_alpha 90.00 _cell.angle_beta 95.91 _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 2PXL _symmetry.space_group_name_H-M 'C 1 2 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 5 _symmetry.space_group_name_Hall ? # loop_ _entity.id _entity.type _entity.src_method _entity.pdbx_description _entity.formula_weight _entity.pdbx_number_of_molecules _entity.pdbx_ec _entity.pdbx_mutation _entity.pdbx_fragment _entity.details 1 polymer syn '4.5 S RNA' 15235.127 1 ? 'G131C, C132G, U134G, A175U, G176U, C177G' 'DOMAIN IV' ? 2 polymer man 'Signal recognition particle protein' 12336.646 1 ? ? 'C TERMINAL DOMAIN (RESIDUES 328-432)' ? 3 non-polymer syn 'COBALT HEXAMMINE(III)' 161.116 7 ? ? ? ? # _entity_name_com.entity_id 2 _entity_name_com.name 'Fifty-four homolog, p48' # loop_ _entity_poly.entity_id _entity_poly.type _entity_poly.nstd_linkage _entity_poly.nstd_monomer _entity_poly.pdbx_seq_one_letter_code _entity_poly.pdbx_seq_one_letter_code_can _entity_poly.pdbx_strand_id _entity_poly.pdbx_target_identifier 1 polyribonucleotide no no GCGGGUGUUUACCAGGUCAGGUCCGAAAGGAAGCAGCCAAGGCACUU GCGGGUGUUUACCAGGUCAGGUCCGAAAGGAAGCAGCCAAGGCACUU B ? 2 'polypeptide(L)' no yes ;FDLNDFLEQLRQMKN(MSE)GG(MSE)ASL(MSE)GKLPG(MSE)GQIPDNVKSQ(MSE)DDKVLVR(MSE)EAIINS (MSE)T(MSE)KERAKPEIIKGSRKRRIAAGSG(MSE)QVQDVNRLLKQFDD(MSE)QR(MSE)(MSE)KK(MSE) ; ;FDLNDFLEQLRQMKNMGGMASLMGKLPGMGQIPDNVKSQMDDKVLVRMEAIINSMTMKERAKPEIIKGSRKRRIAAGSGM QVQDVNRLLKQFDDMQRMMKKM ; A ? # 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 C n 1 3 G n 1 4 G n 1 5 G n 1 6 U n 1 7 G n 1 8 U n 1 9 U n 1 10 U n 1 11 A n 1 12 C n 1 13 C n 1 14 A n 1 15 G n 1 16 G n 1 17 U n 1 18 C n 1 19 A n 1 20 G n 1 21 G n 1 22 U n 1 23 C n 1 24 C n 1 25 G n 1 26 A n 1 27 A n 1 28 A n 1 29 G n 1 30 G n 1 31 A n 1 32 A n 1 33 G n 1 34 C n 1 35 A n 1 36 G n 1 37 C n 1 38 C n 1 39 A n 1 40 A n 1 41 G n 1 42 G n 1 43 C n 1 44 A n 1 45 C n 1 46 U n 1 47 U n 2 1 PHE n 2 2 ASP n 2 3 LEU n 2 4 ASN n 2 5 ASP n 2 6 PHE n 2 7 LEU n 2 8 GLU n 2 9 GLN n 2 10 LEU n 2 11 ARG n 2 12 GLN n 2 13 MET n 2 14 LYS n 2 15 ASN n 2 16 MSE n 2 17 GLY n 2 18 GLY n 2 19 MSE n 2 20 ALA n 2 21 SER n 2 22 LEU n 2 23 MSE n 2 24 GLY n 2 25 LYS n 2 26 LEU n 2 27 PRO n 2 28 GLY n 2 29 MSE n 2 30 GLY n 2 31 GLN n 2 32 ILE n 2 33 PRO n 2 34 ASP n 2 35 ASN n 2 36 VAL n 2 37 LYS n 2 38 SER n 2 39 GLN n 2 40 MSE n 2 41 ASP n 2 42 ASP n 2 43 LYS n 2 44 VAL n 2 45 LEU n 2 46 VAL n 2 47 ARG n 2 48 MSE n 2 49 GLU n 2 50 ALA n 2 51 ILE n 2 52 ILE n 2 53 ASN n 2 54 SER n 2 55 MSE n 2 56 THR n 2 57 MSE n 2 58 LYS n 2 59 GLU n 2 60 ARG n 2 61 ALA n 2 62 LYS n 2 63 PRO n 2 64 GLU n 2 65 ILE n 2 66 ILE n 2 67 LYS n 2 68 GLY n 2 69 SER n 2 70 ARG n 2 71 LYS n 2 72 ARG n 2 73 ARG n 2 74 ILE n 2 75 ALA n 2 76 ALA n 2 77 GLY n 2 78 SER n 2 79 GLY n 2 80 MSE n 2 81 GLN n 2 82 VAL n 2 83 GLN n 2 84 ASP n 2 85 VAL n 2 86 ASN n 2 87 ARG n 2 88 LEU n 2 89 LEU n 2 90 LYS n 2 91 GLN n 2 92 PHE n 2 93 ASP n 2 94 ASP n 2 95 MSE n 2 96 GLN n 2 97 ARG n 2 98 MSE n 2 99 MSE n 2 100 LYS n 2 101 LYS n 2 102 MSE n # _entity_src_gen.entity_id 2 _entity_src_gen.pdbx_src_id 1 _entity_src_gen.pdbx_alt_source_flag sample _entity_src_gen.pdbx_seq_type ? _entity_src_gen.pdbx_beg_seq_num ? _entity_src_gen.pdbx_end_seq_num ? _entity_src_gen.gene_src_common_name ? _entity_src_gen.gene_src_genus Escherichia _entity_src_gen.pdbx_gene_src_gene ffh _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain ? _entity_src_gen.gene_src_tissue ? _entity_src_gen.gene_src_tissue_fraction ? _entity_src_gen.gene_src_details ? _entity_src_gen.pdbx_gene_src_fragment ? _entity_src_gen.pdbx_gene_src_scientific_name 'Escherichia coli' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 562 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc ? _entity_src_gen.pdbx_gene_src_organ ? _entity_src_gen.pdbx_gene_src_organelle ? _entity_src_gen.pdbx_gene_src_cell ? _entity_src_gen.pdbx_gene_src_cellular_location ? _entity_src_gen.host_org_common_name ? _entity_src_gen.pdbx_host_org_scientific_name 'Escherichia coli' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 562 _entity_src_gen.host_org_genus Escherichia _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species ? _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain 'BL21(pLysS)' _entity_src_gen.pdbx_host_org_variant ? _entity_src_gen.pdbx_host_org_cell_line ? _entity_src_gen.pdbx_host_org_atcc ? _entity_src_gen.pdbx_host_org_culture_collection ? _entity_src_gen.pdbx_host_org_cell ? _entity_src_gen.pdbx_host_org_organelle ? _entity_src_gen.pdbx_host_org_cellular_location ? _entity_src_gen.pdbx_host_org_vector_type PLASMID _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name ? _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _pdbx_entity_src_syn.entity_id 1 _pdbx_entity_src_syn.pdbx_src_id 1 _pdbx_entity_src_syn.pdbx_alt_source_flag sample _pdbx_entity_src_syn.pdbx_beg_seq_num ? _pdbx_entity_src_syn.pdbx_end_seq_num ? _pdbx_entity_src_syn.organism_scientific ? _pdbx_entity_src_syn.organism_common_name ? _pdbx_entity_src_syn.ncbi_taxonomy_id ? _pdbx_entity_src_syn.details synthetic # loop_ _struct_ref.id _struct_ref.db_name _struct_ref.db_code _struct_ref.pdbx_db_accession _struct_ref.entity_id _struct_ref.pdbx_seq_one_letter_code _struct_ref.pdbx_align_begin _struct_ref.pdbx_db_isoform 1 UNP SRP54_ECOLI P0AGD7 2 ;FDLNDFLEQLRQMKNMGGMASLMGKLPGMGQIPDNVKSQMDDKVLVRMEAIINSMTMKERAKPEIIKGSRKRRIAAGCGM QVQDVNRLLKQFDDMQRMMKKM ; 329 ? 2 PDB 2PXL 2PXL 1 ? ? ? # loop_ _struct_ref_seq.align_id _struct_ref_seq.ref_id _struct_ref_seq.pdbx_PDB_id_code _struct_ref_seq.pdbx_strand_id _struct_ref_seq.seq_align_beg _struct_ref_seq.pdbx_seq_align_beg_ins_code _struct_ref_seq.seq_align_end _struct_ref_seq.pdbx_seq_align_end_ins_code _struct_ref_seq.pdbx_db_accession _struct_ref_seq.db_align_beg _struct_ref_seq.pdbx_db_align_beg_ins_code _struct_ref_seq.db_align_end _struct_ref_seq.pdbx_db_align_end_ins_code _struct_ref_seq.pdbx_auth_seq_align_beg _struct_ref_seq.pdbx_auth_seq_align_end 1 1 2PXL A 1 ? 102 ? P0AGD7 329 ? 430 ? 1 82 2 2 2PXL B 1 ? 47 ? 2PXL 130 ? 176 ? 130 176 # loop_ _struct_ref_seq_dif.align_id _struct_ref_seq_dif.pdbx_pdb_id_code _struct_ref_seq_dif.mon_id _struct_ref_seq_dif.pdbx_pdb_strand_id _struct_ref_seq_dif.seq_num _struct_ref_seq_dif.pdbx_pdb_ins_code _struct_ref_seq_dif.pdbx_seq_db_name _struct_ref_seq_dif.pdbx_seq_db_accession_code _struct_ref_seq_dif.db_mon_id _struct_ref_seq_dif.pdbx_seq_db_seq_num _struct_ref_seq_dif.details _struct_ref_seq_dif.pdbx_auth_seq_num _struct_ref_seq_dif.pdbx_ordinal 1 2PXL MSE A 16 G UNP P0AGD7 MET 344 'modified residue' 9 1 1 2PXL MSE A 19 J UNP P0AGD7 MET 347 'modified residue' 9 2 1 2PXL MSE A 23 N UNP P0AGD7 MET 351 'modified residue' 9 3 1 2PXL MSE A 29 T UNP P0AGD7 MET 357 'modified residue' 9 4 1 2PXL MSE A 40 E UNP P0AGD7 MET 368 'modified residue' 10 5 1 2PXL MSE A 48 ? UNP P0AGD7 MET 376 'modified residue' 28 6 1 2PXL MSE A 55 ? UNP P0AGD7 MET 383 'modified residue' 35 7 1 2PXL MSE A 57 ? UNP P0AGD7 MET 385 'modified residue' 37 8 1 2PXL SER A 78 ? UNP P0AGD7 CYS 406 'engineered mutation' 58 9 1 2PXL MSE A 80 ? UNP P0AGD7 MET 408 'modified residue' 60 10 1 2PXL MSE A 95 ? UNP P0AGD7 MET 423 'modified residue' 75 11 1 2PXL MSE A 98 ? UNP P0AGD7 MET 426 'modified residue' 78 12 1 2PXL MSE A 99 ? UNP P0AGD7 MET 427 'modified residue' 79 13 1 2PXL MSE A 102 ? UNP P0AGD7 MET 430 'modified residue' 82 14 # 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 ALA 'L-peptide linking' y ALANINE ? 'C3 H7 N O2' 89.093 ARG 'L-peptide linking' y ARGININE ? 'C6 H15 N4 O2 1' 175.209 ASN 'L-peptide linking' y ASPARAGINE ? 'C4 H8 N2 O3' 132.118 ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4' 133.103 C 'RNA linking' y "CYTIDINE-5'-MONOPHOSPHATE" ? 'C9 H14 N3 O8 P' 323.197 CYS 'L-peptide linking' y CYSTEINE ? 'C3 H7 N O2 S' 121.158 G 'RNA linking' y "GUANOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O8 P' 363.221 GLN 'L-peptide linking' y GLUTAMINE ? 'C5 H10 N2 O3' 146.144 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 ILE 'L-peptide linking' y ISOLEUCINE ? 'C6 H13 N O2' 131.173 LEU 'L-peptide linking' y LEUCINE ? 'C6 H13 N O2' 131.173 LYS 'L-peptide linking' y LYSINE ? 'C6 H15 N2 O2 1' 147.195 MET 'L-peptide linking' y METHIONINE ? 'C5 H11 N O2 S' 149.211 MSE 'L-peptide linking' n SELENOMETHIONINE ? 'C5 H11 N O2 Se' 196.106 NCO non-polymer . 'COBALT HEXAMMINE(III)' ? 'Co H18 N6 3' 161.116 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 U 'RNA linking' y "URIDINE-5'-MONOPHOSPHATE" ? 'C9 H13 N2 O9 P' 324.181 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # _exptl.crystals_number 1 _exptl.entry_id 2PXL _exptl.method 'X-RAY DIFFRACTION' # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.83 _exptl_crystal.density_percent_sol 56.56 _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.pH 5.6 _exptl_crystal_grow.temp 293 _exptl_crystal_grow.pdbx_details '20Mm NaOH-MES pH 5.6, 200mM KCl, 13% Isopropanol, 5mM Cobalt Hexamine, VAPOR DIFFUSION, SITTING DROP, temperature 293K' _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pdbx_pH_range . # loop_ _exptl_crystal_grow_comp.crystal_id _exptl_crystal_grow_comp.id _exptl_crystal_grow_comp.sol_id _exptl_crystal_grow_comp.name _exptl_crystal_grow_comp.conc _exptl_crystal_grow_comp.volume _exptl_crystal_grow_comp.details 1 1 1 NaOH-MES ? ? ? 1 2 1 KCl ? ? ? 1 3 1 Isopropanol ? ? ? 1 4 1 'Cobalt Hexamine' ? ? ? 1 5 1 H2O ? ? ? 1 6 2 NaOH-MES ? ? ? 1 7 2 KCl ? ? ? 1 8 2 Isopropanol ? ? ? 1 9 2 'Cobalt Hexamine' ? ? ? # loop_ _diffrn.id _diffrn.ambient_temp _diffrn.ambient_temp_details _diffrn.crystal_id 1 113 ? 1 2 ? ? 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector 'IMAGE PLATE' _diffrn_detector.type 'RIGAKU RAXIS' _diffrn_detector.pdbx_collection_date 2005-05-24 _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 1.5418 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source 'ROTATING ANODE' _diffrn_source.type RIGAKU _diffrn_source.pdbx_wavelength_list 1.5418 _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? # _reflns.entry_id 2PXL _reflns.d_resolution_high 2.000 _reflns.d_resolution_low 39.420 _reflns.number_obs 19880 _reflns.pdbx_scaling_rejects 1127 _reflns.pdbx_Rmerge_I_obs 0.115 _reflns.pdbx_netI_over_sigmaI 9.400 _reflns.pdbx_chi_squared 0.950 _reflns.pdbx_redundancy 7.500 _reflns.percent_possible_obs 95.300 _reflns.observed_criterion_sigma_F ? _reflns.observed_criterion_sigma_I ? _reflns.number_all ? _reflns.pdbx_Rsym_value ? _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_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 2.00 2.07 ? 13566 ? 0.528 3.2 ? 0.720 7.10 ? 1911 91.70 ? 1 2.07 2.15 ? 14378 ? 0.543 3.2 ? 0.720 7.47 ? 1926 92.40 ? 2 2.15 2.25 ? 14715 ? 0.523 3.3 ? 0.710 7.51 ? 1959 95.60 ? 3 2.25 2.37 ? 14928 ? 0.495 3.5 ? 0.730 7.58 ? 1968 94.10 ? 4 2.37 2.52 ? 15029 ? 0.437 4.0 ? 0.770 7.64 ? 1966 94.60 ? 5 2.52 2.71 ? 15395 ? 0.375 4.6 ? 0.810 7.68 ? 2004 95.70 ? 6 2.71 2.99 ? 15270 ? 0.228 6.3 ? 0.880 7.65 ? 1994 96.70 ? 7 2.99 3.42 ? 15391 ? 0.111 12.3 ? 1.090 7.51 ? 2033 97.60 ? 8 3.42 4.31 ? 15591 ? 0.083 20.9 ? 1.320 7.53 ? 2042 97.50 ? 9 4.31 39.42 ? 15949 ? 0.068 31.3 ? 1.750 7.32 ? 2077 97.50 ? 10 # _refine.entry_id 2PXL _refine.ls_d_res_high 2.500 _refine.ls_d_res_low 50.000 _refine.pdbx_ls_sigma_F 0.00 _refine.ls_percent_reflns_obs 96.900 _refine.ls_number_reflns_obs 20255 _refine.ls_R_factor_R_work 0.2375 _refine.ls_R_factor_R_free 0.2595 _refine.ls_percent_reflns_R_free 9.700 _refine.ls_number_reflns_R_free 2023 _refine.B_iso_mean 60.879 _refine.solvent_model_param_bsol 44.317 _refine.aniso_B[1][1] 11.423 _refine.aniso_B[2][2] -19.270 _refine.aniso_B[3][3] 7.847 _refine.aniso_B[1][2] 0.000 _refine.aniso_B[1][3] -7.752 _refine.aniso_B[2][3] 0.000 _refine.pdbx_ls_sigma_I ? _refine.ls_number_reflns_all ? _refine.ls_R_factor_all ? _refine.ls_R_factor_obs ? _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_method_to_determine_struct 'MOLECULAR REPLACEMENT' _refine.pdbx_starting_model ? _refine.pdbx_ls_cross_valid_method ? _refine.pdbx_R_Free_selection_details ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_stereochemistry_target_values ? _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.occupancy_max ? _refine.occupancy_min ? _refine.pdbx_isotropic_thermal_model ? _refine.details ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _refine.pdbx_overall_ESU_R_Free ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.pdbx_overall_ESU_R ? _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.B_iso_min ? _refine.B_iso_max ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_overall_phase_error ? _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 533 _refine_hist.pdbx_number_atoms_nucleic_acid 1009 _refine_hist.pdbx_number_atoms_ligand 49 _refine_hist.number_atoms_solvent 0 _refine_hist.number_atoms_total 1591 _refine_hist.d_res_high 2.500 _refine_hist.d_res_low 50.000 # loop_ _pdbx_xplor_file.serial_no _pdbx_xplor_file.param_file _pdbx_xplor_file.topol_file _pdbx_xplor_file.pdbx_refine_id 1 CNS_TOPPAR:protein_rep.param ? 'X-RAY DIFFRACTION' 2 CNS_TOPPAR:dna-rna_rep.param ? 'X-RAY DIFFRACTION' 3 CNS_TOPPAR:water_rep.param ? 'X-RAY DIFFRACTION' 4 CNS_TOPPAR:ion.param ? 'X-RAY DIFFRACTION' 5 CNS_TOPPAR:cohex.param ? 'X-RAY DIFFRACTION' # _struct.entry_id 2PXL _struct.title 'Variant 9 of Ribonucleoprotein Core of the E. Coli Signal Recognition Particle' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag N _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2PXL _struct_keywords.text 'GU PAIR, HEXAMINE, RNA PHASING, RNA, CATION BINDING, SIGNALING PROTEIN-RNA COMPLEX' _struct_keywords.pdbx_keywords 'SIGNALING PROTEIN/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 ? C N N 3 ? D N N 3 ? E N N 3 ? F N N 3 ? G N N 3 ? H N N 3 ? I N N 3 ? # loop_ _struct_conf.conf_type_id _struct_conf.id _struct_conf.pdbx_PDB_helix_id _struct_conf.beg_label_comp_id _struct_conf.beg_label_asym_id _struct_conf.beg_label_seq_id _struct_conf.pdbx_beg_PDB_ins_code _struct_conf.end_label_comp_id _struct_conf.end_label_asym_id _struct_conf.end_label_seq_id _struct_conf.pdbx_end_PDB_ins_code _struct_conf.beg_auth_comp_id _struct_conf.beg_auth_asym_id _struct_conf.beg_auth_seq_id _struct_conf.end_auth_comp_id _struct_conf.end_auth_asym_id _struct_conf.end_auth_seq_id _struct_conf.pdbx_PDB_helix_class _struct_conf.details _struct_conf.pdbx_PDB_helix_length HELX_P HELX_P1 1 ASN B 4 ? GLN B 9 ? ASN A 4 GLN A 9 1 ? 6 HELX_P HELX_P2 2 VAL B 44 ? ASN B 53 ? VAL A 24 ASN A 33 1 ? 10 HELX_P HELX_P3 3 THR B 56 ? LYS B 62 ? THR A 36 LYS A 42 1 ? 7 HELX_P HELX_P4 4 PRO B 63 ? ILE B 66 ? PRO A 43 ILE A 46 5 ? 4 HELX_P HELX_P5 5 LYS B 67 ? SER B 78 ? LYS A 47 SER A 58 1 ? 12 HELX_P HELX_P6 6 GLN B 81 ? LYS B 100 ? GLN A 61 LYS A 80 1 ? 20 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # loop_ _struct_conn.id _struct_conn.conn_type_id _struct_conn.pdbx_leaving_atom_flag _struct_conn.pdbx_PDB_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_label_atom_id _struct_conn.pdbx_ptnr1_label_alt_id _struct_conn.pdbx_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr1_standard_comp_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.pdbx_ptnr2_label_alt_id _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_symmetry _struct_conn.pdbx_ptnr3_label_atom_id _struct_conn.pdbx_ptnr3_label_seq_id _struct_conn.pdbx_ptnr3_label_comp_id _struct_conn.pdbx_ptnr3_label_asym_id _struct_conn.pdbx_ptnr3_label_alt_id _struct_conn.pdbx_ptnr3_PDB_ins_code _struct_conn.details _struct_conn.pdbx_dist_value _struct_conn.pdbx_value_order _struct_conn.pdbx_role covale1 covale both ? B ARG 47 C ? ? ? 1_555 B MSE 48 N ? ? A ARG 27 A MSE 28 1_555 ? ? ? ? ? ? ? 1.325 ? ? covale2 covale both ? B MSE 48 C ? ? ? 1_555 B GLU 49 N ? ? A MSE 28 A GLU 29 1_555 ? ? ? ? ? ? ? 1.328 ? ? covale3 covale both ? B SER 54 C ? ? ? 1_555 B MSE 55 N ? ? A SER 34 A MSE 35 1_555 ? ? ? ? ? ? ? 1.329 ? ? covale4 covale both ? B MSE 55 C ? ? ? 1_555 B THR 56 N ? ? A MSE 35 A THR 36 1_555 ? ? ? ? ? ? ? 1.321 ? ? covale5 covale both ? B THR 56 C ? ? ? 1_555 B MSE 57 N ? ? A THR 36 A MSE 37 1_555 ? ? ? ? ? ? ? 1.326 ? ? covale6 covale both ? B MSE 57 C ? ? ? 1_555 B LYS 58 N ? ? A MSE 37 A LYS 38 1_555 ? ? ? ? ? ? ? 1.333 ? ? covale7 covale both ? B GLY 79 C ? ? ? 1_555 B MSE 80 N ? ? A GLY 59 A MSE 60 1_555 ? ? ? ? ? ? ? 1.330 ? ? covale8 covale both ? B MSE 80 C ? ? ? 1_555 B GLN 81 N ? ? A MSE 60 A GLN 61 1_555 ? ? ? ? ? ? ? 1.326 ? ? covale9 covale both ? B ASP 94 C ? ? ? 1_555 B MSE 95 N ? ? A ASP 74 A MSE 75 1_555 ? ? ? ? ? ? ? 1.328 ? ? covale10 covale both ? B MSE 95 C ? ? ? 1_555 B GLN 96 N ? ? A MSE 75 A GLN 76 1_555 ? ? ? ? ? ? ? 1.331 ? ? covale11 covale both ? B ARG 97 C ? ? ? 1_555 B MSE 98 N ? ? A ARG 77 A MSE 78 1_555 ? ? ? ? ? ? ? 1.327 ? ? covale12 covale both ? B MSE 98 C ? ? ? 1_555 B MSE 99 N ? ? A MSE 78 A MSE 79 1_555 ? ? ? ? ? ? ? 1.328 ? ? covale13 covale both ? B MSE 99 C ? ? ? 1_555 B LYS 100 N ? ? A MSE 79 A LYS 80 1_555 ? ? ? ? ? ? ? 1.330 ? ? covale14 covale both ? B LYS 101 C ? ? ? 1_555 B MSE 102 N ? ? A LYS 81 A MSE 82 1_555 ? ? ? ? ? ? ? 1.331 ? ? hydrog1 hydrog ? ? A G 3 N1 ? ? ? 1_555 A U 47 O2 ? ? B G 132 B U 176 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog2 hydrog ? ? A G 3 O6 ? ? ? 1_555 A U 47 N3 ? ? B G 132 B U 176 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog3 hydrog ? ? A G 4 N1 ? ? ? 1_555 A U 46 O2 ? ? B G 133 B U 175 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog4 hydrog ? ? A G 4 O6 ? ? ? 1_555 A U 46 N3 ? ? B G 133 B U 175 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog5 hydrog ? ? A G 5 N1 ? ? ? 1_555 A C 45 N3 ? ? B G 134 B C 174 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A G 5 N2 ? ? ? 1_555 A C 45 O2 ? ? B G 134 B C 174 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A G 5 O6 ? ? ? 1_555 A C 45 N4 ? ? B G 134 B C 174 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A U 6 N3 ? ? ? 1_555 A A 44 N1 ? ? B U 135 B A 173 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A U 6 O4 ? ? ? 1_555 A A 44 N6 ? ? B U 135 B A 173 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A G 7 N1 ? ? ? 1_555 A C 43 N3 ? ? B G 136 B C 172 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A G 7 N2 ? ? ? 1_555 A C 43 O2 ? ? B G 136 B C 172 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A G 7 O6 ? ? ? 1_555 A C 43 N4 ? ? B G 136 B C 172 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog13 hydrog ? ? A U 8 N3 ? ? ? 1_555 A G 42 O6 ? ? B U 137 B G 171 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog14 hydrog ? ? A U 8 O2 ? ? ? 1_555 A G 42 N1 ? ? B U 137 B G 171 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog15 hydrog ? ? A U 9 N3 ? ? ? 1_555 A G 41 O6 ? ? B U 138 B G 170 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog16 hydrog ? ? A U 9 O2 ? ? ? 1_555 A G 41 N1 ? ? B U 138 B G 170 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog17 hydrog ? ? A U 10 N3 ? ? ? 1_555 A A 40 N1 ? ? B U 139 B A 169 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog18 hydrog ? ? A U 10 O4 ? ? ? 1_555 A A 40 N6 ? ? B U 139 B A 169 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog19 hydrog ? ? A G 15 N1 ? ? ? 1_555 A C 38 N3 ? ? B G 144 B C 167 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog20 hydrog ? ? A G 15 N2 ? ? ? 1_555 A C 38 O2 ? ? B G 144 B C 167 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog21 hydrog ? ? A G 15 O6 ? ? ? 1_555 A C 38 N4 ? ? B G 144 B C 167 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog22 hydrog ? ? A G 16 N1 ? ? ? 1_555 A C 37 N3 ? ? B G 145 B C 166 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog23 hydrog ? ? A G 16 N2 ? ? ? 1_555 A C 37 O2 ? ? B G 145 B C 166 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog24 hydrog ? ? A G 16 O6 ? ? ? 1_555 A C 37 N4 ? ? B G 145 B C 166 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog25 hydrog ? ? A U 17 N3 ? ? ? 1_555 A G 36 O6 ? ? B U 146 B G 165 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog26 hydrog ? ? A U 17 O2 ? ? ? 1_555 A G 36 N1 ? ? B U 146 B G 165 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog27 hydrog ? ? A C 18 O2 ? ? ? 1_555 A C 34 N4 ? ? B C 147 B C 163 1_555 ? ? ? ? ? ? 'C-C MISPAIR' ? ? ? hydrog28 hydrog ? ? A C 18 O2 ? ? ? 1_555 A A 35 N6 ? ? B C 147 B A 164 1_555 ? ? ? ? ? ? 'C-A MISPAIR' ? ? ? hydrog29 hydrog ? ? A A 19 N6 ? ? ? 1_555 A C 34 N3 ? ? B A 148 B C 163 1_555 ? ? ? ? ? ? TYPE_25_PAIR ? ? ? hydrog30 hydrog ? ? A A 19 N7 ? ? ? 1_555 A C 34 N4 ? ? B A 148 B C 163 1_555 ? ? ? ? ? ? TYPE_25_PAIR ? ? ? hydrog31 hydrog ? ? A G 20 O6 ? ? ? 1_555 A G 33 N2 ? ? B G 149 B G 162 1_555 ? ? ? ? ? ? 'G-G MISPAIR' ? ? ? hydrog32 hydrog ? ? A G 21 N1 ? ? ? 1_555 A A 32 N1 ? ? B G 150 B A 161 1_555 ? ? ? ? ? ? TYPE_8_PAIR ? ? ? hydrog33 hydrog ? ? A G 21 O6 ? ? ? 1_555 A A 32 N6 ? ? B G 150 B A 161 1_555 ? ? ? ? ? ? TYPE_8_PAIR ? ? ? hydrog34 hydrog ? ? A U 22 N3 ? ? ? 1_555 A A 31 N1 ? ? B U 151 B A 160 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog35 hydrog ? ? A U 22 O4 ? ? ? 1_555 A A 31 N6 ? ? B U 151 B A 160 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog36 hydrog ? ? A C 23 N3 ? ? ? 1_555 A G 30 N1 ? ? B C 152 B G 159 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog37 hydrog ? ? A C 23 N4 ? ? ? 1_555 A G 30 O6 ? ? B C 152 B G 159 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog38 hydrog ? ? A C 23 O2 ? ? ? 1_555 A G 30 N2 ? ? B C 152 B G 159 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog39 hydrog ? ? A C 24 N3 ? ? ? 1_555 A G 29 N1 ? ? B C 153 B G 158 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog40 hydrog ? ? A C 24 N4 ? ? ? 1_555 A G 29 O6 ? ? B C 153 B G 158 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog41 hydrog ? ? A C 24 O2 ? ? ? 1_555 A G 29 N2 ? ? B C 153 B G 158 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog42 hydrog ? ? A G 25 N2 ? ? ? 1_555 A A 28 N7 ? ? B G 154 B A 157 1_555 ? ? ? ? ? ? 'G-A MISPAIR' ? ? ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference covale ? ? hydrog ? ? # _atom_sites.entry_id 2PXL _atom_sites.fract_transf_matrix[1][1] 0.008151 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000844 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.012683 _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] 0.030972 _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 CO N O P SE # 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 1 130 130 G G B . n A 1 2 C 2 131 131 C C B . n A 1 3 G 3 132 132 G G B . n A 1 4 G 4 133 133 G G B . n A 1 5 G 5 134 134 G G B . n A 1 6 U 6 135 135 U U B . n A 1 7 G 7 136 136 G G B . n A 1 8 U 8 137 137 U U B . n A 1 9 U 9 138 138 U U B . n A 1 10 U 10 139 139 U U B . n A 1 11 A 11 140 140 A A B . n A 1 12 C 12 141 141 C C B . n A 1 13 C 13 142 142 C C B . n A 1 14 A 14 143 143 A A B . n A 1 15 G 15 144 144 G G B . n A 1 16 G 16 145 145 G G B . n A 1 17 U 17 146 146 U U B . n A 1 18 C 18 147 147 C C B . n A 1 19 A 19 148 148 A A B . n A 1 20 G 20 149 149 G G B . n A 1 21 G 21 150 150 G G B . n A 1 22 U 22 151 151 U U B . n A 1 23 C 23 152 152 C C B . n A 1 24 C 24 153 153 C C B . n A 1 25 G 25 154 154 G G B . n A 1 26 A 26 155 155 A A B . n A 1 27 A 27 156 156 A A B . n A 1 28 A 28 157 157 A A B . n A 1 29 G 29 158 158 G G B . n A 1 30 G 30 159 159 G G B . n A 1 31 A 31 160 160 A A B . n A 1 32 A 32 161 161 A A B . n A 1 33 G 33 162 162 G G B . n A 1 34 C 34 163 163 C C B . n A 1 35 A 35 164 164 A A B . n A 1 36 G 36 165 165 G G B . n A 1 37 C 37 166 166 C C B . n A 1 38 C 38 167 167 C C B . n A 1 39 A 39 168 168 A A B . n A 1 40 A 40 169 169 A A B . n A 1 41 G 41 170 170 G G B . n A 1 42 G 42 171 171 G G B . n A 1 43 C 43 172 172 C C B . n A 1 44 A 44 173 173 A A B . n A 1 45 C 45 174 174 C C B . n A 1 46 U 46 175 175 U U B . n A 1 47 U 47 176 176 U U B . n B 2 1 PHE 1 1 1 PHE PHE A . n B 2 2 ASP 2 2 2 ASP ASP A . n B 2 3 LEU 3 3 3 LEU LEU A . n B 2 4 ASN 4 4 4 ASN ASN A . n B 2 5 ASP 5 5 5 ASP ASP A . n B 2 6 PHE 6 6 6 PHE PHE A . n B 2 7 LEU 7 7 7 LEU LEU A . n B 2 8 GLU 8 8 8 GLU GLU A . n B 2 9 GLN 9 9 9 GLN GLN A . n B 2 10 LEU 10 9 ? ? ? A A n B 2 11 ARG 11 9 ? ? ? A B n B 2 12 GLN 12 9 ? ? ? A C n B 2 13 MET 13 9 ? ? ? A D n B 2 14 LYS 14 9 ? ? ? A E n B 2 15 ASN 15 9 ? ? ? A F n B 2 16 MSE 16 9 ? ? ? A G n B 2 17 GLY 17 9 ? ? ? A H n B 2 18 GLY 18 9 ? ? ? A I n B 2 19 MSE 19 9 ? ? ? A J n B 2 20 ALA 20 9 ? ? ? A K n B 2 21 SER 21 9 ? ? ? A L n B 2 22 LEU 22 9 ? ? ? A M n B 2 23 MSE 23 9 ? ? ? A N n B 2 24 GLY 24 9 ? ? ? A O n B 2 25 LYS 25 9 ? ? ? A P n B 2 26 LEU 26 9 ? ? ? A Q n B 2 27 PRO 27 9 ? ? ? A R n B 2 28 GLY 28 9 ? ? ? A S n B 2 29 MSE 29 9 ? ? ? A T n B 2 30 GLY 30 9 ? ? ? A U n B 2 31 GLN 31 9 ? ? ? A V n B 2 32 ILE 32 9 ? ? ? A W n B 2 33 PRO 33 9 ? ? ? A X n B 2 34 ASP 34 9 ? ? ? A Y n B 2 35 ASN 35 9 ? ? ? A Z n B 2 36 VAL 36 10 ? ? ? A A n B 2 37 LYS 37 10 ? ? ? A B n B 2 38 SER 38 10 ? ? ? A C n B 2 39 GLN 39 10 ? ? ? A D n B 2 40 MSE 40 10 ? ? ? A E n B 2 41 ASP 41 10 ? ? ? A F n B 2 42 ASP 42 10 ? ? ? A G n B 2 43 LYS 43 23 23 LYS LYS A . n B 2 44 VAL 44 24 24 VAL VAL A . n B 2 45 LEU 45 25 25 LEU LEU A . n B 2 46 VAL 46 26 26 VAL VAL A . n B 2 47 ARG 47 27 27 ARG ARG A . n B 2 48 MSE 48 28 28 MSE MSE A . n B 2 49 GLU 49 29 29 GLU GLU A . n B 2 50 ALA 50 30 30 ALA ALA A . n B 2 51 ILE 51 31 31 ILE ILE A . n B 2 52 ILE 52 32 32 ILE ILE A . n B 2 53 ASN 53 33 33 ASN ASN A . n B 2 54 SER 54 34 34 SER SER A . n B 2 55 MSE 55 35 35 MSE MSE A . n B 2 56 THR 56 36 36 THR THR A . n B 2 57 MSE 57 37 37 MSE MSE A . n B 2 58 LYS 58 38 38 LYS LYS A . n B 2 59 GLU 59 39 39 GLU GLU A . n B 2 60 ARG 60 40 40 ARG ARG A . n B 2 61 ALA 61 41 41 ALA ALA A . n B 2 62 LYS 62 42 42 LYS LYS A . n B 2 63 PRO 63 43 43 PRO PRO A . n B 2 64 GLU 64 44 44 GLU GLU A . n B 2 65 ILE 65 45 45 ILE ILE A . n B 2 66 ILE 66 46 46 ILE ILE A . n B 2 67 LYS 67 47 47 LYS LYS A . n B 2 68 GLY 68 48 48 GLY GLY A . n B 2 69 SER 69 49 49 SER SER A . n B 2 70 ARG 70 50 50 ARG ARG A . n B 2 71 LYS 71 51 51 LYS LYS A . n B 2 72 ARG 72 52 52 ARG ARG A . n B 2 73 ARG 73 53 53 ARG ARG A . n B 2 74 ILE 74 54 54 ILE ILE A . n B 2 75 ALA 75 55 55 ALA ALA A . n B 2 76 ALA 76 56 56 ALA ALA A . n B 2 77 GLY 77 57 57 GLY GLY A . n B 2 78 SER 78 58 58 SER SER A . n B 2 79 GLY 79 59 59 GLY GLY A . n B 2 80 MSE 80 60 60 MSE MSE A . n B 2 81 GLN 81 61 61 GLN GLN A . n B 2 82 VAL 82 62 62 VAL VAL A . n B 2 83 GLN 83 63 63 GLN GLN A . n B 2 84 ASP 84 64 64 ASP ASP A . n B 2 85 VAL 85 65 65 VAL VAL A . n B 2 86 ASN 86 66 66 ASN ASN A . n B 2 87 ARG 87 67 67 ARG ARG A . n B 2 88 LEU 88 68 68 LEU LEU A . n B 2 89 LEU 89 69 69 LEU LEU A . n B 2 90 LYS 90 70 70 LYS LYS A . n B 2 91 GLN 91 71 71 GLN GLN A . n B 2 92 PHE 92 72 72 PHE PHE A . n B 2 93 ASP 93 73 73 ASP ASP A . n B 2 94 ASP 94 74 74 ASP ASP A . n B 2 95 MSE 95 75 75 MSE MSE A . n B 2 96 GLN 96 76 76 GLN GLN A . n B 2 97 ARG 97 77 77 ARG ARG A . n B 2 98 MSE 98 78 78 MSE MSE A . n B 2 99 MSE 99 79 79 MSE MSE A . n B 2 100 LYS 100 80 80 LYS LYS A . n B 2 101 LYS 101 81 81 LYS LYS A . n B 2 102 MSE 102 82 82 MSE MSE A . n # loop_ _pdbx_nonpoly_scheme.asym_id _pdbx_nonpoly_scheme.entity_id _pdbx_nonpoly_scheme.mon_id _pdbx_nonpoly_scheme.ndb_seq_num _pdbx_nonpoly_scheme.pdb_seq_num _pdbx_nonpoly_scheme.auth_seq_num _pdbx_nonpoly_scheme.pdb_mon_id _pdbx_nonpoly_scheme.auth_mon_id _pdbx_nonpoly_scheme.pdb_strand_id _pdbx_nonpoly_scheme.pdb_ins_code C 3 NCO 1 201 201 NCO NCO B . D 3 NCO 1 202 202 NCO NCO B . E 3 NCO 1 203 203 NCO NCO B . F 3 NCO 1 204 204 NCO NCO B . G 3 NCO 1 205 205 NCO NCO B . H 3 NCO 1 206 206 NCO NCO B . I 3 NCO 1 207 207 NCO NCO B . # loop_ _pdbx_struct_mod_residue.id _pdbx_struct_mod_residue.label_asym_id _pdbx_struct_mod_residue.label_comp_id _pdbx_struct_mod_residue.label_seq_id _pdbx_struct_mod_residue.auth_asym_id _pdbx_struct_mod_residue.auth_comp_id _pdbx_struct_mod_residue.auth_seq_id _pdbx_struct_mod_residue.PDB_ins_code _pdbx_struct_mod_residue.parent_comp_id _pdbx_struct_mod_residue.details 1 B MSE 48 A MSE 28 ? MET SELENOMETHIONINE 2 B MSE 55 A MSE 35 ? MET SELENOMETHIONINE 3 B MSE 57 A MSE 37 ? MET SELENOMETHIONINE 4 B MSE 80 A MSE 60 ? MET SELENOMETHIONINE 5 B MSE 95 A MSE 75 ? MET SELENOMETHIONINE 6 B MSE 98 A MSE 78 ? MET SELENOMETHIONINE 7 B MSE 99 A MSE 79 ? MET SELENOMETHIONINE 8 B MSE 102 A MSE 82 ? MET SELENOMETHIONINE # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details dimeric _pdbx_struct_assembly.oligomeric_count 2 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B,C,D,E,F,G,H,I # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # loop_ _pdbx_audit_revision_history.ordinal _pdbx_audit_revision_history.data_content_type _pdbx_audit_revision_history.major_revision _pdbx_audit_revision_history.minor_revision _pdbx_audit_revision_history.revision_date 1 'Structure model' 1 0 2007-08-07 2 'Structure model' 1 1 2011-07-13 3 'Structure model' 1 2 2018-03-07 4 'Structure model' 1 3 2021-10-20 # _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' 'Data collection' 3 4 'Structure model' 'Database references' 4 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' diffrn_source 2 4 'Structure model' database_2 3 4 'Structure model' struct_conn 4 4 'Structure model' struct_ref_seq_dif # 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' '_diffrn_source.source' 2 4 'Structure model' '_database_2.pdbx_DOI' 3 4 'Structure model' '_database_2.pdbx_database_accession' 4 4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' 5 4 'Structure model' '_struct_ref_seq_dif.details' # _pdbx_phasing_MR.entry_id 2PXL _pdbx_phasing_MR.method_rotation ? _pdbx_phasing_MR.method_translation general _pdbx_phasing_MR.model_details ? _pdbx_phasing_MR.R_factor ? _pdbx_phasing_MR.R_rigid_body ? _pdbx_phasing_MR.correlation_coeff_Fo_to_Fc 0.801 _pdbx_phasing_MR.correlation_coeff_Io_to_Ic ? _pdbx_phasing_MR.d_res_high_rotation ? _pdbx_phasing_MR.d_res_low_rotation ? _pdbx_phasing_MR.d_res_high_translation 4.000 _pdbx_phasing_MR.d_res_low_translation 15.000 _pdbx_phasing_MR.packing 0.407 _pdbx_phasing_MR.reflns_percent_rotation ? _pdbx_phasing_MR.reflns_percent_translation 98.000 _pdbx_phasing_MR.sigma_F_rotation ? _pdbx_phasing_MR.sigma_F_translation 0.000 _pdbx_phasing_MR.sigma_I_rotation ? _pdbx_phasing_MR.sigma_I_translation ? # 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 d*TREK 9.4L 'Feb 10 2005' package 'Pflugrath, J.W.' jwp@RigakuMSC.com 'data scaling' http://www.msc.com/protein/dtrek.html ? ? 1 CNS . ? package 'Axel T. Brunger' axel.brunger@yale.edu refinement http://cns.csb.yale.edu/v1.1/ Fortran_77 ? 2 PDB_EXTRACT 2.000 'April. 3, 2006' package PDB sw-help@rcsb.rutgers.edu 'data extraction' http://pdb.rutgers.edu/software/ C++ ? 3 CrystalClear . ? ? ? ? 'data collection' ? ? ? 4 d*TREK . ? ? ? ? 'data reduction' ? ? ? 5 CNS . ? ? ? ? phasing ? ? ? 6 # loop_ _pdbx_validate_torsion.id _pdbx_validate_torsion.PDB_model_num _pdbx_validate_torsion.auth_comp_id _pdbx_validate_torsion.auth_asym_id _pdbx_validate_torsion.auth_seq_id _pdbx_validate_torsion.PDB_ins_code _pdbx_validate_torsion.label_alt_id _pdbx_validate_torsion.phi _pdbx_validate_torsion.psi 1 1 ILE A 45 ? ? -69.02 2.41 2 1 LYS A 47 ? ? -106.64 -160.51 3 1 LYS A 80 ? ? -68.89 57.30 4 1 LYS A 81 ? ? -159.28 24.55 # 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 A LYS 23 ? CG ? B LYS 43 CG 2 1 Y 1 A LYS 23 ? CD ? B LYS 43 CD 3 1 Y 1 A LYS 23 ? CE ? B LYS 43 CE 4 1 Y 1 A LYS 23 ? NZ ? B LYS 43 NZ 5 1 Y 1 A VAL 24 ? CG1 ? B VAL 44 CG1 6 1 Y 1 A VAL 24 ? CG2 ? B VAL 44 CG2 7 1 Y 1 A LEU 25 ? CG ? B LEU 45 CG 8 1 Y 1 A LEU 25 ? CD1 ? B LEU 45 CD1 9 1 Y 1 A LEU 25 ? CD2 ? B LEU 45 CD2 10 1 Y 1 A VAL 26 ? CG1 ? B VAL 46 CG1 11 1 Y 1 A VAL 26 ? CG2 ? B VAL 46 CG2 12 1 Y 1 A ARG 27 ? CG ? B ARG 47 CG 13 1 Y 1 A ARG 27 ? CD ? B ARG 47 CD 14 1 Y 1 A ARG 27 ? NE ? B ARG 47 NE 15 1 Y 1 A ARG 27 ? CZ ? B ARG 47 CZ 16 1 Y 1 A ARG 27 ? NH1 ? B ARG 47 NH1 17 1 Y 1 A ARG 27 ? NH2 ? B ARG 47 NH2 18 1 Y 1 A ARG 67 ? CG ? B ARG 87 CG 19 1 Y 1 A ARG 67 ? CD ? B ARG 87 CD 20 1 Y 1 A ARG 67 ? NE ? B ARG 87 NE 21 1 Y 1 A ARG 67 ? CZ ? B ARG 87 CZ 22 1 Y 1 A ARG 67 ? NH1 ? B ARG 87 NH1 23 1 Y 1 A ARG 67 ? NH2 ? B ARG 87 NH2 24 1 Y 1 A GLN 76 ? CG ? B GLN 96 CG 25 1 Y 1 A GLN 76 ? CD ? B GLN 96 CD 26 1 Y 1 A GLN 76 ? OE1 ? B GLN 96 OE1 27 1 Y 1 A GLN 76 ? NE2 ? B GLN 96 NE2 28 1 Y 1 A LYS 80 ? CG ? B LYS 100 CG 29 1 Y 1 A LYS 80 ? CD ? B LYS 100 CD 30 1 Y 1 A LYS 80 ? CE ? B LYS 100 CE 31 1 Y 1 A LYS 80 ? NZ ? B LYS 100 NZ # 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 LEU 9 A B LEU 10 2 1 Y 1 A ARG 9 B B ARG 11 3 1 Y 1 A GLN 9 C B GLN 12 4 1 Y 1 A MET 9 D B MET 13 5 1 Y 1 A LYS 9 E B LYS 14 6 1 Y 1 A ASN 9 F B ASN 15 7 1 Y 1 A MSE 9 G B MSE 16 8 1 Y 1 A GLY 9 H B GLY 17 9 1 Y 1 A GLY 9 I B GLY 18 10 1 Y 1 A MSE 9 J B MSE 19 11 1 Y 1 A ALA 9 K B ALA 20 12 1 Y 1 A SER 9 L B SER 21 13 1 Y 1 A LEU 9 M B LEU 22 14 1 Y 1 A MSE 9 N B MSE 23 15 1 Y 1 A GLY 9 O B GLY 24 16 1 Y 1 A LYS 9 P B LYS 25 17 1 Y 1 A LEU 9 Q B LEU 26 18 1 Y 1 A PRO 9 R B PRO 27 19 1 Y 1 A GLY 9 S B GLY 28 20 1 Y 1 A MSE 9 T B MSE 29 21 1 Y 1 A GLY 9 U B GLY 30 22 1 Y 1 A GLN 9 V B GLN 31 23 1 Y 1 A ILE 9 W B ILE 32 24 1 Y 1 A PRO 9 X B PRO 33 25 1 Y 1 A ASP 9 Y B ASP 34 26 1 Y 1 A ASN 9 Z B ASN 35 27 1 Y 1 A VAL 10 A B VAL 36 28 1 Y 1 A LYS 10 B B LYS 37 29 1 Y 1 A SER 10 C B SER 38 30 1 Y 1 A GLN 10 D B GLN 39 31 1 Y 1 A MSE 10 E B MSE 40 32 1 Y 1 A ASP 10 F B ASP 41 33 1 Y 1 A ASP 10 G B ASP 42 # loop_ _ndb_struct_conf_na.entry_id _ndb_struct_conf_na.feature 2PXL 'double helix' 2PXL 'a-form double helix' 2PXL tetraloop 2PXL 'mismatched base pair' 2PXL 'internal loop' # 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 U 47 1_555 -2.243 -0.731 0.008 -0.377 -8.452 4.181 1 B_G132:U176_B B 132 ? B 176 ? 28 1 1 A G 4 1_555 A U 46 1_555 -2.530 -0.641 0.152 1.297 -10.321 7.036 2 B_G133:U175_B B 133 ? B 175 ? 28 1 1 A G 5 1_555 A C 45 1_555 -0.344 -0.140 0.300 -7.238 -12.115 3.539 3 B_G134:C174_B B 134 ? B 174 ? 19 1 1 A U 6 1_555 A A 44 1_555 0.401 -0.118 0.302 -4.950 -9.345 1.014 4 B_U135:A173_B B 135 ? B 173 ? 20 1 1 A G 7 1_555 A C 43 1_555 -0.281 -0.042 0.097 1.561 -17.690 -0.519 5 B_G136:C172_B B 136 ? B 172 ? 19 1 1 A U 8 1_555 A G 42 1_555 2.270 -0.552 0.420 5.326 -15.358 2.454 6 B_U137:G171_B B 137 ? B 171 ? 28 1 1 A U 9 1_555 A G 41 1_555 2.367 -0.612 0.124 -3.083 -14.586 2.245 7 B_U138:G170_B B 138 ? B 170 ? 28 1 1 A U 10 1_555 A A 40 1_555 0.012 0.025 0.100 3.210 -1.415 6.754 8 B_U139:A169_B B 139 ? B 169 ? 20 1 1 A G 15 1_555 A C 38 1_555 -0.462 -0.242 0.290 -7.217 -5.979 2.000 9 B_G144:C167_B B 144 ? B 167 ? 19 1 1 A G 16 1_555 A C 37 1_555 -0.293 -0.251 -0.159 -15.415 -8.873 3.413 10 B_G145:C166_B B 145 ? B 166 ? 19 1 1 A U 17 1_555 A G 36 1_555 2.385 -0.702 0.211 -11.071 -7.401 -4.507 11 B_U146:G165_B B 146 ? B 165 ? 28 ? 1 A C 18 1_555 A A 35 1_555 6.084 -4.076 0.784 -1.279 -3.172 -20.527 12 B_C147:A164_B B 147 ? B 164 ? ? 6 1 A A 19 1_555 A C 34 1_555 -2.738 -0.494 -0.721 -3.430 -15.138 -92.167 13 B_A148:C163_B B 148 ? B 163 ? 25 4 1 A G 20 1_555 A G 33 1_555 -6.941 -1.950 0.145 -0.629 -2.914 -15.663 14 B_G149:G162_B B 149 ? B 162 ? ? ? 1 A G 21 1_555 A A 32 1_555 -0.101 1.301 -0.166 9.940 -2.942 -13.799 15 B_G150:A161_B B 150 ? B 161 ? 8 1 1 A U 22 1_555 A A 31 1_555 -0.445 -0.103 -0.277 18.086 -4.819 -1.924 16 B_U151:A160_B B 151 ? B 160 ? 20 1 1 A C 23 1_555 A G 30 1_555 0.255 -0.369 -0.321 12.711 -11.447 -3.233 17 B_C152:G159_B B 152 ? B 159 ? 19 1 1 A C 24 1_555 A G 29 1_555 0.348 -0.449 -0.026 2.206 5.153 -1.983 18 B_C153:G158_B B 153 ? B 158 ? 19 1 1 A G 25 1_555 A A 28 1_555 7.020 -5.336 0.481 12.080 -0.199 -11.427 19 B_G154:A157_B B 154 ? B 157 ? ? 10 # 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 U 47 1_555 A G 4 1_555 A U 46 1_555 0.662 -1.519 3.094 -3.812 5.097 33.977 -3.268 -1.647 2.756 8.629 6.453 34.551 1 BB_G132G133:U175U176_BB B 132 ? B 176 ? B 133 ? B 175 ? 1 A G 4 1_555 A U 46 1_555 A G 5 1_555 A C 45 1_555 -0.130 -1.679 3.459 -1.711 4.879 38.516 -3.135 -0.019 3.233 7.356 2.579 38.848 2 BB_G133G134:C174U175_BB B 133 ? B 175 ? B 134 ? B 174 ? 1 A G 5 1_555 A C 45 1_555 A U 6 1_555 A A 44 1_555 -0.330 -1.560 3.146 0.486 2.084 36.048 -2.796 0.598 3.050 3.363 -0.784 36.110 3 BB_G134U135:A173C174_BB B 134 ? B 174 ? B 135 ? B 173 ? 1 A U 6 1_555 A A 44 1_555 A G 7 1_555 A C 43 1_555 -0.854 -1.532 2.890 -0.392 10.360 24.665 -5.454 1.766 2.098 22.997 0.871 26.724 4 BB_U135G136:C172A173_BB B 135 ? B 173 ? B 136 ? B 172 ? 1 A G 7 1_555 A C 43 1_555 A U 8 1_555 A G 42 1_555 0.504 -1.233 3.214 -0.802 5.859 43.612 -2.176 -0.745 3.022 7.843 1.074 43.992 5 BB_G136U137:G171C172_BB B 136 ? B 172 ? B 137 ? B 171 ? 1 A U 8 1_555 A G 42 1_555 A U 9 1_555 A G 41 1_555 -0.205 -1.773 3.305 5.736 4.865 36.104 -3.446 1.080 2.983 7.746 -9.134 36.854 6 BB_U137U138:G170G171_BB B 137 ? B 171 ? B 138 ? B 170 ? 1 A U 9 1_555 A G 41 1_555 A U 10 1_555 A A 40 1_555 0.064 -1.337 2.910 3.764 9.216 21.825 -5.645 0.837 2.155 22.870 -9.342 23.963 7 BB_U138U139:A169G170_BB B 138 ? B 170 ? B 139 ? B 169 ? 1 A G 15 1_555 A C 38 1_555 A G 16 1_555 A C 37 1_555 -0.325 -1.712 3.450 3.695 5.451 34.406 -3.675 1.102 3.100 9.112 -6.177 35.012 8 BB_G144G145:C166C167_BB B 144 ? B 167 ? B 145 ? B 166 ? 1 A G 16 1_555 A C 37 1_555 A U 17 1_555 A G 36 1_555 -0.559 -1.048 3.178 -0.840 3.465 41.367 -1.833 0.702 3.094 4.894 1.186 41.514 9 BB_G145U146:G165C166_BB B 145 ? B 166 ? B 146 ? B 165 ? 1 A U 17 1_555 A G 36 1_555 A C 18 1_555 A A 35 1_555 -0.140 -1.560 3.079 4.313 7.632 48.572 -2.385 0.459 2.797 9.190 -5.194 49.309 10 BB_U146C147:A164G165_BB B 146 ? B 165 ? B 147 ? B 164 ? 1 A C 18 1_555 A A 35 1_555 A A 19 1_555 A C 34 1_555 -4.979 -0.454 2.733 -1.314 7.850 10.637 -9.244 20.313 2.414 36.384 6.089 13.279 11 BB_C147A148:C163A164_BB B 147 ? B 164 ? B 148 ? B 163 ? 1 A A 19 1_555 A C 34 1_555 A G 20 1_555 A G 33 1_555 5.275 -0.939 3.204 -1.439 7.031 25.514 -3.722 -11.854 2.561 15.532 3.179 26.488 12 BB_A148G149:G162C163_BB B 148 ? B 163 ? B 149 ? B 162 ? 1 A G 20 1_555 A G 33 1_555 A G 21 1_555 A A 32 1_555 -0.319 -1.524 3.165 -1.444 4.192 52.352 -1.982 0.270 3.050 4.742 1.633 52.527 13 BB_G149G150:A161G162_BB B 149 ? B 162 ? B 150 ? B 161 ? 1 A G 21 1_555 A A 32 1_555 A U 22 1_555 A A 31 1_555 0.634 -2.253 3.050 -3.199 0.055 23.126 -5.587 -2.571 2.931 0.137 7.930 23.343 14 BB_G150U151:A160A161_BB B 150 ? B 161 ? B 151 ? B 160 ? 1 A U 22 1_555 A A 31 1_555 A C 23 1_555 A G 30 1_555 0.096 -1.832 3.481 -2.813 5.535 40.201 -3.267 -0.459 3.198 7.995 4.063 40.658 15 BB_U151C152:G159A160_BB B 151 ? B 160 ? B 152 ? B 159 ? 1 A C 23 1_555 A G 30 1_555 A C 24 1_555 A G 29 1_555 -0.348 -2.152 3.570 -3.147 7.411 30.048 -5.464 0.034 2.987 13.980 5.938 31.084 16 BB_C152C153:G158G159_BB B 152 ? B 159 ? B 153 ? B 158 ? 1 A C 24 1_555 A G 29 1_555 A G 25 1_555 A A 28 1_555 -1.959 -0.883 3.070 0.651 10.111 52.445 -1.568 2.220 2.844 11.321 -0.729 53.347 17 BB_C153G154:A157G158_BB B 153 ? B 158 ? B 154 ? B 157 ? # _pdbx_entity_nonpoly.entity_id 3 _pdbx_entity_nonpoly.name 'COBALT HEXAMMINE(III)' _pdbx_entity_nonpoly.comp_id NCO #