data_2L8N # _entry.id 2L8N # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.371 _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 2L8N pdb_00002l8n 10.2210/pdb2l8n/pdb RCSB RCSB102094 ? ? BMRB 17419 ? ? WWPDB D_1000102094 ? ? # _pdbx_database_related.db_id 17419 _pdbx_database_related.db_name BMRB _pdbx_database_related.content_type unspecified _pdbx_database_related.details . # _pdbx_database_status.deposit_site BMRB _pdbx_database_status.entry_id 2L8N _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2011-01-20 _pdbx_database_status.SG_entry ? _pdbx_database_status.status_code REL _pdbx_database_status.status_code_mr REL _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_cs REL _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_nmr_data REL _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Moody, C.L.' 1 'Tretyachenko-Ladokhina, V.' 2 'Senear, D.F.' 3 'Cocco, M.J.' 4 # _citation.id primary _citation.title 'Multiple Conformations of the Cytidine Repressor DNA-Binding Domain Coalesce to One upon Recognition of a Specific DNA Surface.' _citation.journal_abbrev Biochemistry _citation.journal_volume 50 _citation.page_first 6622 _citation.page_last 6632 _citation.year 2011 _citation.journal_id_ASTM BICHAW _citation.country US _citation.journal_id_ISSN 0006-2960 _citation.journal_id_CSD 0033 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 21688840 _citation.pdbx_database_id_DOI 10.1021/bi200205v # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Moody, C.L.' 1 ? primary 'Tretyachenko-Ladokhina, V.' 2 ? primary 'Laue, T.M.' 3 ? primary 'Senear, D.F.' 4 ? primary 'Cocco, M.J.' 5 ? # _cell.entry_id 2L8N _cell.length_a 1.000 _cell.length_b 1.000 _cell.length_c 1.000 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 1 _cell.pdbx_unique_axis ? # _symmetry.entry_id 2L8N _symmetry.space_group_name_H-M 'P 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 1 # _entity.id 1 _entity.type polymer _entity.src_method man _entity.pdbx_description 'Transcriptional repressor CytR' _entity.formula_weight 7402.625 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment 'DNA BINDING DOMAIN RESIDUES 1-67' _entity.details ? # _entity_poly.entity_id 1 _entity_poly.type 'polypeptide(L)' _entity_poly.nstd_linkage no _entity_poly.nstd_monomer no _entity_poly.pdbx_seq_one_letter_code MKAKKQETAATMKDVALKAKVSTATVSRALMNPDKVSQATRNRVEKAAREVGYLPQPMGRNVKRNES _entity_poly.pdbx_seq_one_letter_code_can MKAKKQETAATMKDVALKAKVSTATVSRALMNPDKVSQATRNRVEKAAREVGYLPQPMGRNVKRNES _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 MET n 1 2 LYS n 1 3 ALA n 1 4 LYS n 1 5 LYS n 1 6 GLN n 1 7 GLU n 1 8 THR n 1 9 ALA n 1 10 ALA n 1 11 THR n 1 12 MET n 1 13 LYS n 1 14 ASP n 1 15 VAL n 1 16 ALA n 1 17 LEU n 1 18 LYS n 1 19 ALA n 1 20 LYS n 1 21 VAL n 1 22 SER n 1 23 THR n 1 24 ALA n 1 25 THR n 1 26 VAL n 1 27 SER n 1 28 ARG n 1 29 ALA n 1 30 LEU n 1 31 MET n 1 32 ASN n 1 33 PRO n 1 34 ASP n 1 35 LYS n 1 36 VAL n 1 37 SER n 1 38 GLN n 1 39 ALA n 1 40 THR n 1 41 ARG n 1 42 ASN n 1 43 ARG n 1 44 VAL n 1 45 GLU n 1 46 LYS n 1 47 ALA n 1 48 ALA n 1 49 ARG n 1 50 GLU n 1 51 VAL n 1 52 GLY n 1 53 TYR n 1 54 LEU n 1 55 PRO n 1 56 GLN n 1 57 PRO n 1 58 MET n 1 59 GLY n 1 60 ARG n 1 61 ASN n 1 62 VAL n 1 63 LYS n 1 64 ARG n 1 65 ASN n 1 66 GLU n 1 67 SER n # _entity_src_gen.entity_id 1 _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 ? _entity_src_gen.pdbx_gene_src_gene 'B3934, CYTR, ECP_4143, JW3905' _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain '536 / UPEC' _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 362663 _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 469008 _entity_src_gen.host_org_genus ? _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 (DE3) 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 ? _entity_src_gen.pdbx_host_org_vector PSS485DBD _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 ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code Q0TAD0_ECOL5 _struct_ref.pdbx_db_accession Q0TAD0 _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code MKAKKQETAATMKDVALKAKVSTATVSRALMNPDKVSQATRNRVEKAAREVGYLPQPMGRNVKRNES _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 2L8N _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 67 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession Q0TAD0 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 67 _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 67 # 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 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 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 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 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 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # loop_ _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.solution_id _pdbx_nmr_exptl.type 1 1 1 '2D 1H-15N HSQC' 1 2 2 '3D HNCACB' 1 3 2 '3D CBCA(CO)NH' 1 4 1 '3D 1H-15N NOESY' 1 5 1 '3D 1H-15N TOCSY' 1 6 2 '3D 1H-13C NOESY' 1 7 2 HCCH-TOCSY 2 8 3 '2D 1H-15N HSQC' # loop_ _pdbx_nmr_exptl_sample_conditions.conditions_id _pdbx_nmr_exptl_sample_conditions.ionic_strength _pdbx_nmr_exptl_sample_conditions.pH _pdbx_nmr_exptl_sample_conditions.pressure _pdbx_nmr_exptl_sample_conditions.pressure_units _pdbx_nmr_exptl_sample_conditions.temperature _pdbx_nmr_exptl_sample_conditions.temperature_units 1 0.0570 6.0 AMBIENT ? 308 K 2 0.0570 6 AMBIENT ? 298 K # loop_ _pdbx_nmr_sample_details.contents _pdbx_nmr_sample_details.solution_id _pdbx_nmr_sample_details.solvent_system ;0.411 mM [U-15N] HTH-TYPE TRANSCRIPTIONAL REPRESSOR CYTR, 1.14 mM ATTTATGCAACGCA DNA, 50 mM sodium phosphate, 30 mM sodium chloride, 1 mM EDTA, 90% H2O/10% D2O ; 1 '90% H2O/10% D2O' ;1 mM [U-13C; U-15N] HTH-TYPE TRANSCRIPTIONAL REPRESSOR CYTR, 1.2 mM ATTTATGCAACGCA DNA, 50 mM sodium phosphate, 30 mM sodium chloride, 1 mM EDTA, 90% H2O/10% D2O ; 2 '90% H2O/10% D2O' ;0.4 mM [U-15N] HTH-TYPE TRANSCRIPTIONAL REPRESSOR CYTR, 0.6 mM ATTTATGCAACGCA DNA, 50 mM sodium phosphate, 30 mM sodium chloride, 1 mM EDTA, 4 % C12E5 PEG/HEXANOL, 90% H2O/10% D2O ; 3 '90% H2O/10% D2O' # _pdbx_nmr_spectrometer.field_strength 800 _pdbx_nmr_spectrometer.manufacturer Varian _pdbx_nmr_spectrometer.model INOVA _pdbx_nmr_spectrometer.spectrometer_id 1 _pdbx_nmr_spectrometer.type 'VARIAN INOVA' # _pdbx_nmr_refine.entry_id 2L8N _pdbx_nmr_refine.method 'simulated annealing' _pdbx_nmr_refine.details ? _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_ensemble.average_constraint_violations_per_residue ? _pdbx_nmr_ensemble.average_constraints_per_residue ? _pdbx_nmr_ensemble.average_distance_constraint_violation ? _pdbx_nmr_ensemble.average_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.conformer_selection_criteria 'structures with the lowest energy' _pdbx_nmr_ensemble.conformers_calculated_total_number 50 _pdbx_nmr_ensemble.conformers_submitted_total_number 11 _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.entry_id 2L8N _pdbx_nmr_ensemble.maximum_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation ? _pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ? # _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.entry_id 2L8N _pdbx_nmr_representative.selection_criteria 'lowest energy' # loop_ _pdbx_nmr_software.authors _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.ordinal 'SCHWIETERS, KUSZEWSKI, TJ' refinement 'X-PLOR NIH' ? 1 Varian 'structure solution' VNMR ? 2 'Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax' 'structure solution' NMRPipe ? 3 CCPN 'structure solution' ANALYSIS_-_CCPN ? 4 # _exptl.absorpt_coefficient_mu ? _exptl.absorpt_correction_T_max ? _exptl.absorpt_correction_T_min ? _exptl.absorpt_correction_type ? _exptl.absorpt_process_details ? _exptl.crystals_number ? _exptl.details ? _exptl.entry_id 2L8N _exptl.method 'SOLUTION NMR' _exptl.method_details ? # _struct.entry_id 2L8N _struct.title 'NMR structure of the cytidine repressor DNA binding domain in presence of operator half-site DNA' _struct.pdbx_model_details 'lowest energy, model 1' _struct.pdbx_CASP_flag N _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2L8N _struct_keywords.pdbx_keywords 'TRANSCRIPTION REGULATOR' _struct_keywords.text ;BACTERIAL GENE REPRESSOR, HELIX TURN HELIX BINDING DOMAIN, LACR FAMILY, REPRESSOR, TRANSCRIPTION, TRANSCRIPTION REGULATION, DNA BINDING PROTEIN, TRANSCRIPTION REGULATOR ; # _struct_asym.id A _struct_asym.pdbx_blank_PDB_chainid_flag N _struct_asym.pdbx_modified N _struct_asym.entity_id 1 _struct_asym.details ? # _struct_biol.id 1 _struct_biol.details ? # 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 31 MET A 12 ? LYS A 18 ? MET A 12 LYS A 18 1 ? 7 HELX_P HELX_P2 32 THR A 23 ? LEU A 30 ? THR A 23 LEU A 30 1 ? 8 HELX_P HELX_P3 33 GLN A 38 ? VAL A 51 ? GLN A 38 VAL A 51 1 ? 14 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # _atom_sites.entry_id 2L8N _atom_sites.fract_transf_matrix[1][1] 1.000000 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000000 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 1.000000 _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] 1.000000 _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 H N O S # 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 MET 1 1 ? ? ? A . n A 1 2 LYS 2 2 ? ? ? A . n A 1 3 ALA 3 3 ? ? ? A . n A 1 4 LYS 4 4 ? ? ? A . n A 1 5 LYS 5 5 ? ? ? A . n A 1 6 GLN 6 6 ? ? ? A . n A 1 7 GLU 7 7 ? ? ? A . n A 1 8 THR 8 8 ? ? ? A . n A 1 9 ALA 9 9 9 ALA ALA A . n A 1 10 ALA 10 10 10 ALA ALA A . n A 1 11 THR 11 11 11 THR THR A . n A 1 12 MET 12 12 12 MET MET A . n A 1 13 LYS 13 13 13 LYS LYS A . n A 1 14 ASP 14 14 14 ASP ASP A . n A 1 15 VAL 15 15 15 VAL VAL A . n A 1 16 ALA 16 16 16 ALA ALA A . n A 1 17 LEU 17 17 17 LEU LEU A . n A 1 18 LYS 18 18 18 LYS LYS A . n A 1 19 ALA 19 19 19 ALA ALA A . n A 1 20 LYS 20 20 20 LYS LYS A . n A 1 21 VAL 21 21 21 VAL VAL A . n A 1 22 SER 22 22 22 SER SER A . n A 1 23 THR 23 23 23 THR THR A . n A 1 24 ALA 24 24 24 ALA ALA A . n A 1 25 THR 25 25 25 THR THR A . n A 1 26 VAL 26 26 26 VAL VAL A . n A 1 27 SER 27 27 27 SER SER A . n A 1 28 ARG 28 28 28 ARG ARG A . n A 1 29 ALA 29 29 29 ALA ALA A . n A 1 30 LEU 30 30 30 LEU LEU A . n A 1 31 MET 31 31 31 MET MET A . n A 1 32 ASN 32 32 32 ASN ASN A . n A 1 33 PRO 33 33 33 PRO PRO A . n A 1 34 ASP 34 34 34 ASP ASP A . n A 1 35 LYS 35 35 35 LYS LYS A . n A 1 36 VAL 36 36 36 VAL VAL A . n A 1 37 SER 37 37 37 SER SER A . n A 1 38 GLN 38 38 38 GLN GLN A . n A 1 39 ALA 39 39 39 ALA ALA A . n A 1 40 THR 40 40 40 THR THR A . n A 1 41 ARG 41 41 41 ARG ARG A . n A 1 42 ASN 42 42 42 ASN ASN A . n A 1 43 ARG 43 43 43 ARG ARG A . n A 1 44 VAL 44 44 44 VAL VAL A . n A 1 45 GLU 45 45 45 GLU GLU A . n A 1 46 LYS 46 46 46 LYS LYS A . n A 1 47 ALA 47 47 47 ALA ALA A . n A 1 48 ALA 48 48 48 ALA ALA A . n A 1 49 ARG 49 49 49 ARG ARG A . n A 1 50 GLU 50 50 50 GLU GLU A . n A 1 51 VAL 51 51 51 VAL VAL A . n A 1 52 GLY 52 52 52 GLY GLY A . n A 1 53 TYR 53 53 53 TYR TYR A . n A 1 54 LEU 54 54 54 LEU LEU A . n A 1 55 PRO 55 55 55 PRO PRO A . n A 1 56 GLN 56 56 ? ? ? A . n A 1 57 PRO 57 57 ? ? ? A . n A 1 58 MET 58 58 ? ? ? A . n A 1 59 GLY 59 59 ? ? ? A . n A 1 60 ARG 60 60 ? ? ? A . n A 1 61 ASN 61 61 ? ? ? A . n A 1 62 VAL 62 62 ? ? ? A . n A 1 63 LYS 63 63 ? ? ? A . n A 1 64 ARG 64 64 ? ? ? A . n A 1 65 ASN 65 65 ? ? ? A . n A 1 66 GLU 66 66 ? ? ? A . n A 1 67 SER 67 67 ? ? ? A . n # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _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 # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # loop_ _pdbx_audit_revision_history.ordinal _pdbx_audit_revision_history.data_content_type _pdbx_audit_revision_history.major_revision _pdbx_audit_revision_history.minor_revision _pdbx_audit_revision_history.revision_date 1 'Structure model' 1 0 2011-06-29 2 'Structure model' 1 1 2011-07-13 3 'Structure model' 1 2 2011-08-17 4 'Structure model' 1 3 2023-06-14 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? _pdbx_audit_revision_details.details ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Version format compliance' 2 3 'Structure model' 'Database references' 3 4 'Structure model' 'Data collection' 4 4 'Structure model' 'Database references' 5 4 'Structure model' Other # 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 4 'Structure model' database_2 2 4 'Structure model' pdbx_database_status 3 4 'Structure model' pdbx_nmr_software # 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' '_pdbx_database_status.status_code_nmr_data' 4 4 'Structure model' '_pdbx_nmr_software.name' # loop_ _pdbx_nmr_exptl_sample.component _pdbx_nmr_exptl_sample.concentration _pdbx_nmr_exptl_sample.concentration_range _pdbx_nmr_exptl_sample.concentration_units _pdbx_nmr_exptl_sample.isotopic_labeling _pdbx_nmr_exptl_sample.solution_id 'HTH-TYPE TRANSCRIPTIONAL REPRESSOR CYTR-1' 0.411 ? mM '[U-15N]' 1 'ATTTATGCAACGCA DNA-2' 1.14 ? mM ? 1 'sodium phosphate-3' 50 ? mM ? 1 'sodium chloride-4' 30 ? mM ? 1 EDTA-5 1 ? mM ? 1 'HTH-TYPE TRANSCRIPTIONAL REPRESSOR CYTR-6' 1 ? mM '[U-13C; U-15N]' 2 'ATTTATGCAACGCA DNA-7' 1.2 ? mM ? 2 'sodium phosphate-8' 50 ? mM ? 2 'sodium chloride-9' 30 ? mM ? 2 EDTA-10 1 ? mM ? 2 'HTH-TYPE TRANSCRIPTIONAL REPRESSOR CYTR-11' 0.4 ? mM '[U-15N]' 3 'ATTTATGCAACGCA DNA-12' 0.6 ? mM ? 3 'sodium phosphate-13' 50 ? mM ? 3 'sodium chloride-14' 30 ? mM ? 3 EDTA-15 1 ? mM ? 3 'C12E5 PEG/HEXANOL-16' 4 ? % ? 3 # _pdbx_nmr_constraints.disulfide_bond_constraints_total_count ? _pdbx_nmr_constraints.entry_id 2L8N _pdbx_nmr_constraints.hydrogen_bond_constraints_total_count ? _pdbx_nmr_constraints.NA_alpha-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_beta-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_chi-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_delta-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_epsilon-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_gamma-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_other-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_sugar_pucker_constraints_total_count ? _pdbx_nmr_constraints.NOE_constraints_total 557 _pdbx_nmr_constraints.NOE_interentity_total_count ? _pdbx_nmr_constraints.NOE_interproton_distance_evaluation ? _pdbx_nmr_constraints.NOE_intraresidue_total_count 234 _pdbx_nmr_constraints.NOE_long_range_total_count 41 _pdbx_nmr_constraints.NOE_medium_range_total_count 148 _pdbx_nmr_constraints.NOE_motional_averaging_correction ? _pdbx_nmr_constraints.NOE_pseudoatom_corrections ? _pdbx_nmr_constraints.NOE_sequential_total_count 134 _pdbx_nmr_constraints.protein_chi_angle_constraints_total_count 0 _pdbx_nmr_constraints.protein_other_angle_constraints_total_count 0 _pdbx_nmr_constraints.protein_phi_angle_constraints_total_count 40 _pdbx_nmr_constraints.protein_psi_angle_constraints_total_count 37 # _pdbx_validate_close_contact.id 1 _pdbx_validate_close_contact.PDB_model_num 3 _pdbx_validate_close_contact.auth_atom_id_1 O _pdbx_validate_close_contact.auth_asym_id_1 A _pdbx_validate_close_contact.auth_comp_id_1 ASN _pdbx_validate_close_contact.auth_seq_id_1 32 _pdbx_validate_close_contact.PDB_ins_code_1 ? _pdbx_validate_close_contact.label_alt_id_1 ? _pdbx_validate_close_contact.auth_atom_id_2 H _pdbx_validate_close_contact.auth_asym_id_2 A _pdbx_validate_close_contact.auth_comp_id_2 ASP _pdbx_validate_close_contact.auth_seq_id_2 34 _pdbx_validate_close_contact.PDB_ins_code_2 ? _pdbx_validate_close_contact.label_alt_id_2 ? _pdbx_validate_close_contact.dist 1.57 # 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 LYS A 20 ? ? 35.46 47.90 2 1 VAL A 21 ? ? -69.03 -79.99 3 1 SER A 22 ? ? 167.09 129.90 4 1 ASP A 34 ? ? -154.85 34.69 5 1 LEU A 54 ? ? -156.41 65.60 6 2 VAL A 21 ? ? -70.07 -81.87 7 2 SER A 22 ? ? 171.36 129.74 8 2 MET A 31 ? ? -121.62 -52.08 9 2 ASP A 34 ? ? -161.68 44.53 10 2 LEU A 54 ? ? -156.91 50.57 11 3 VAL A 21 ? ? -70.35 -74.56 12 3 SER A 22 ? ? 172.35 139.37 13 3 LEU A 30 ? ? -49.77 -10.25 14 3 ASN A 32 ? ? -156.01 81.94 15 3 PRO A 33 ? ? -63.33 54.62 16 4 VAL A 21 ? ? -70.05 -79.54 17 4 SER A 22 ? ? 165.78 134.90 18 4 ASN A 32 ? ? -151.69 82.23 19 4 ASP A 34 ? ? -160.60 28.99 20 5 VAL A 21 ? ? -69.61 -78.11 21 5 SER A 22 ? ? 165.92 136.79 22 5 ASN A 32 ? ? -152.24 68.60 23 6 LYS A 20 ? ? 35.88 47.74 24 6 VAL A 21 ? ? -68.67 -78.01 25 6 SER A 22 ? ? 168.58 138.84 26 6 ASN A 32 ? ? -160.83 86.90 27 6 PRO A 33 ? ? -47.70 107.09 28 6 ASP A 34 ? ? -176.74 -31.22 29 6 LYS A 35 ? ? -66.12 11.37 30 7 VAL A 21 ? ? -69.46 -78.55 31 7 SER A 22 ? ? 165.87 136.69 32 7 ASP A 34 ? ? -69.65 55.41 33 8 VAL A 21 ? ? -72.49 -81.52 34 8 SER A 22 ? ? 168.28 131.66 35 8 ASN A 32 ? ? -178.71 93.82 36 9 VAL A 21 ? ? -85.83 -83.23 37 9 SER A 22 ? ? 174.84 134.02 38 9 LEU A 30 ? ? -56.91 -5.25 39 9 ASN A 32 ? ? -157.27 88.09 40 10 VAL A 21 ? ? -69.14 -79.01 41 10 SER A 22 ? ? 165.66 134.36 42 10 ASN A 32 ? ? -153.95 81.18 43 10 ASP A 34 ? ? -158.94 29.25 44 11 VAL A 21 ? ? -69.61 -80.07 45 11 SER A 22 ? ? 167.01 131.68 46 11 ASN A 32 ? ? -155.89 87.10 47 11 ASP A 34 ? ? -155.05 26.27 # 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 MET 1 ? A MET 1 2 1 Y 1 A LYS 2 ? A LYS 2 3 1 Y 1 A ALA 3 ? A ALA 3 4 1 Y 1 A LYS 4 ? A LYS 4 5 1 Y 1 A LYS 5 ? A LYS 5 6 1 Y 1 A GLN 6 ? A GLN 6 7 1 Y 1 A GLU 7 ? A GLU 7 8 1 Y 1 A THR 8 ? A THR 8 9 1 Y 1 A GLN 56 ? A GLN 56 10 1 Y 1 A PRO 57 ? A PRO 57 11 1 Y 1 A MET 58 ? A MET 58 12 1 Y 1 A GLY 59 ? A GLY 59 13 1 Y 1 A ARG 60 ? A ARG 60 14 1 Y 1 A ASN 61 ? A ASN 61 15 1 Y 1 A VAL 62 ? A VAL 62 16 1 Y 1 A LYS 63 ? A LYS 63 17 1 Y 1 A ARG 64 ? A ARG 64 18 1 Y 1 A ASN 65 ? A ASN 65 19 1 Y 1 A GLU 66 ? A GLU 66 20 1 Y 1 A SER 67 ? A SER 67 21 2 Y 1 A MET 1 ? A MET 1 22 2 Y 1 A LYS 2 ? A LYS 2 23 2 Y 1 A ALA 3 ? A ALA 3 24 2 Y 1 A LYS 4 ? A LYS 4 25 2 Y 1 A LYS 5 ? A LYS 5 26 2 Y 1 A GLN 6 ? A GLN 6 27 2 Y 1 A GLU 7 ? A GLU 7 28 2 Y 1 A THR 8 ? A THR 8 29 2 Y 1 A GLN 56 ? A GLN 56 30 2 Y 1 A PRO 57 ? A PRO 57 31 2 Y 1 A MET 58 ? A MET 58 32 2 Y 1 A GLY 59 ? A GLY 59 33 2 Y 1 A ARG 60 ? A ARG 60 34 2 Y 1 A ASN 61 ? A ASN 61 35 2 Y 1 A VAL 62 ? A VAL 62 36 2 Y 1 A LYS 63 ? A LYS 63 37 2 Y 1 A ARG 64 ? A ARG 64 38 2 Y 1 A ASN 65 ? A ASN 65 39 2 Y 1 A GLU 66 ? A GLU 66 40 2 Y 1 A SER 67 ? A SER 67 41 3 Y 1 A MET 1 ? A MET 1 42 3 Y 1 A LYS 2 ? A LYS 2 43 3 Y 1 A ALA 3 ? A ALA 3 44 3 Y 1 A LYS 4 ? A LYS 4 45 3 Y 1 A LYS 5 ? A LYS 5 46 3 Y 1 A GLN 6 ? A GLN 6 47 3 Y 1 A GLU 7 ? A GLU 7 48 3 Y 1 A THR 8 ? A THR 8 49 3 Y 1 A GLN 56 ? A GLN 56 50 3 Y 1 A PRO 57 ? A PRO 57 51 3 Y 1 A MET 58 ? A MET 58 52 3 Y 1 A GLY 59 ? A GLY 59 53 3 Y 1 A ARG 60 ? A ARG 60 54 3 Y 1 A ASN 61 ? A ASN 61 55 3 Y 1 A VAL 62 ? A VAL 62 56 3 Y 1 A LYS 63 ? A LYS 63 57 3 Y 1 A ARG 64 ? A ARG 64 58 3 Y 1 A ASN 65 ? A ASN 65 59 3 Y 1 A GLU 66 ? A GLU 66 60 3 Y 1 A SER 67 ? A SER 67 61 4 Y 1 A MET 1 ? A MET 1 62 4 Y 1 A LYS 2 ? A LYS 2 63 4 Y 1 A ALA 3 ? A ALA 3 64 4 Y 1 A LYS 4 ? A LYS 4 65 4 Y 1 A LYS 5 ? A LYS 5 66 4 Y 1 A GLN 6 ? A GLN 6 67 4 Y 1 A GLU 7 ? A GLU 7 68 4 Y 1 A THR 8 ? A THR 8 69 4 Y 1 A GLN 56 ? A GLN 56 70 4 Y 1 A PRO 57 ? A PRO 57 71 4 Y 1 A MET 58 ? A MET 58 72 4 Y 1 A GLY 59 ? A GLY 59 73 4 Y 1 A ARG 60 ? A ARG 60 74 4 Y 1 A ASN 61 ? A ASN 61 75 4 Y 1 A VAL 62 ? A VAL 62 76 4 Y 1 A LYS 63 ? A LYS 63 77 4 Y 1 A ARG 64 ? A ARG 64 78 4 Y 1 A ASN 65 ? A ASN 65 79 4 Y 1 A GLU 66 ? A GLU 66 80 4 Y 1 A SER 67 ? A SER 67 81 5 Y 1 A MET 1 ? A MET 1 82 5 Y 1 A LYS 2 ? A LYS 2 83 5 Y 1 A ALA 3 ? A ALA 3 84 5 Y 1 A LYS 4 ? A LYS 4 85 5 Y 1 A LYS 5 ? A LYS 5 86 5 Y 1 A GLN 6 ? A GLN 6 87 5 Y 1 A GLU 7 ? A GLU 7 88 5 Y 1 A THR 8 ? A THR 8 89 5 Y 1 A GLN 56 ? A GLN 56 90 5 Y 1 A PRO 57 ? A PRO 57 91 5 Y 1 A MET 58 ? A MET 58 92 5 Y 1 A GLY 59 ? A GLY 59 93 5 Y 1 A ARG 60 ? A ARG 60 94 5 Y 1 A ASN 61 ? A ASN 61 95 5 Y 1 A VAL 62 ? A VAL 62 96 5 Y 1 A LYS 63 ? A LYS 63 97 5 Y 1 A ARG 64 ? A ARG 64 98 5 Y 1 A ASN 65 ? A ASN 65 99 5 Y 1 A GLU 66 ? A GLU 66 100 5 Y 1 A SER 67 ? A SER 67 101 6 Y 1 A MET 1 ? A MET 1 102 6 Y 1 A LYS 2 ? A LYS 2 103 6 Y 1 A ALA 3 ? A ALA 3 104 6 Y 1 A LYS 4 ? A LYS 4 105 6 Y 1 A LYS 5 ? A LYS 5 106 6 Y 1 A GLN 6 ? A GLN 6 107 6 Y 1 A GLU 7 ? A GLU 7 108 6 Y 1 A THR 8 ? A THR 8 109 6 Y 1 A GLN 56 ? A GLN 56 110 6 Y 1 A PRO 57 ? A PRO 57 111 6 Y 1 A MET 58 ? A MET 58 112 6 Y 1 A GLY 59 ? A GLY 59 113 6 Y 1 A ARG 60 ? A ARG 60 114 6 Y 1 A ASN 61 ? A ASN 61 115 6 Y 1 A VAL 62 ? A VAL 62 116 6 Y 1 A LYS 63 ? A LYS 63 117 6 Y 1 A ARG 64 ? A ARG 64 118 6 Y 1 A ASN 65 ? A ASN 65 119 6 Y 1 A GLU 66 ? A GLU 66 120 6 Y 1 A SER 67 ? A SER 67 121 7 Y 1 A MET 1 ? A MET 1 122 7 Y 1 A LYS 2 ? A LYS 2 123 7 Y 1 A ALA 3 ? A ALA 3 124 7 Y 1 A LYS 4 ? A LYS 4 125 7 Y 1 A LYS 5 ? A LYS 5 126 7 Y 1 A GLN 6 ? A GLN 6 127 7 Y 1 A GLU 7 ? A GLU 7 128 7 Y 1 A THR 8 ? A THR 8 129 7 Y 1 A GLN 56 ? A GLN 56 130 7 Y 1 A PRO 57 ? A PRO 57 131 7 Y 1 A MET 58 ? A MET 58 132 7 Y 1 A GLY 59 ? A GLY 59 133 7 Y 1 A ARG 60 ? A ARG 60 134 7 Y 1 A ASN 61 ? A ASN 61 135 7 Y 1 A VAL 62 ? A VAL 62 136 7 Y 1 A LYS 63 ? A LYS 63 137 7 Y 1 A ARG 64 ? A ARG 64 138 7 Y 1 A ASN 65 ? A ASN 65 139 7 Y 1 A GLU 66 ? A GLU 66 140 7 Y 1 A SER 67 ? A SER 67 141 8 Y 1 A MET 1 ? A MET 1 142 8 Y 1 A LYS 2 ? A LYS 2 143 8 Y 1 A ALA 3 ? A ALA 3 144 8 Y 1 A LYS 4 ? A LYS 4 145 8 Y 1 A LYS 5 ? A LYS 5 146 8 Y 1 A GLN 6 ? A GLN 6 147 8 Y 1 A GLU 7 ? A GLU 7 148 8 Y 1 A THR 8 ? A THR 8 149 8 Y 1 A GLN 56 ? A GLN 56 150 8 Y 1 A PRO 57 ? A PRO 57 151 8 Y 1 A MET 58 ? A MET 58 152 8 Y 1 A GLY 59 ? A GLY 59 153 8 Y 1 A ARG 60 ? A ARG 60 154 8 Y 1 A ASN 61 ? A ASN 61 155 8 Y 1 A VAL 62 ? A VAL 62 156 8 Y 1 A LYS 63 ? A LYS 63 157 8 Y 1 A ARG 64 ? A ARG 64 158 8 Y 1 A ASN 65 ? A ASN 65 159 8 Y 1 A GLU 66 ? A GLU 66 160 8 Y 1 A SER 67 ? A SER 67 161 9 Y 1 A MET 1 ? A MET 1 162 9 Y 1 A LYS 2 ? A LYS 2 163 9 Y 1 A ALA 3 ? A ALA 3 164 9 Y 1 A LYS 4 ? A LYS 4 165 9 Y 1 A LYS 5 ? A LYS 5 166 9 Y 1 A GLN 6 ? A GLN 6 167 9 Y 1 A GLU 7 ? A GLU 7 168 9 Y 1 A THR 8 ? A THR 8 169 9 Y 1 A GLN 56 ? A GLN 56 170 9 Y 1 A PRO 57 ? A PRO 57 171 9 Y 1 A MET 58 ? A MET 58 172 9 Y 1 A GLY 59 ? A GLY 59 173 9 Y 1 A ARG 60 ? A ARG 60 174 9 Y 1 A ASN 61 ? A ASN 61 175 9 Y 1 A VAL 62 ? A VAL 62 176 9 Y 1 A LYS 63 ? A LYS 63 177 9 Y 1 A ARG 64 ? A ARG 64 178 9 Y 1 A ASN 65 ? A ASN 65 179 9 Y 1 A GLU 66 ? A GLU 66 180 9 Y 1 A SER 67 ? A SER 67 181 10 Y 1 A MET 1 ? A MET 1 182 10 Y 1 A LYS 2 ? A LYS 2 183 10 Y 1 A ALA 3 ? A ALA 3 184 10 Y 1 A LYS 4 ? A LYS 4 185 10 Y 1 A LYS 5 ? A LYS 5 186 10 Y 1 A GLN 6 ? A GLN 6 187 10 Y 1 A GLU 7 ? A GLU 7 188 10 Y 1 A THR 8 ? A THR 8 189 10 Y 1 A GLN 56 ? A GLN 56 190 10 Y 1 A PRO 57 ? A PRO 57 191 10 Y 1 A MET 58 ? A MET 58 192 10 Y 1 A GLY 59 ? A GLY 59 193 10 Y 1 A ARG 60 ? A ARG 60 194 10 Y 1 A ASN 61 ? A ASN 61 195 10 Y 1 A VAL 62 ? A VAL 62 196 10 Y 1 A LYS 63 ? A LYS 63 197 10 Y 1 A ARG 64 ? A ARG 64 198 10 Y 1 A ASN 65 ? A ASN 65 199 10 Y 1 A GLU 66 ? A GLU 66 200 10 Y 1 A SER 67 ? A SER 67 201 11 Y 1 A MET 1 ? A MET 1 202 11 Y 1 A LYS 2 ? A LYS 2 203 11 Y 1 A ALA 3 ? A ALA 3 204 11 Y 1 A LYS 4 ? A LYS 4 205 11 Y 1 A LYS 5 ? A LYS 5 206 11 Y 1 A GLN 6 ? A GLN 6 207 11 Y 1 A GLU 7 ? A GLU 7 208 11 Y 1 A THR 8 ? A THR 8 209 11 Y 1 A GLN 56 ? A GLN 56 210 11 Y 1 A PRO 57 ? A PRO 57 211 11 Y 1 A MET 58 ? A MET 58 212 11 Y 1 A GLY 59 ? A GLY 59 213 11 Y 1 A ARG 60 ? A ARG 60 214 11 Y 1 A ASN 61 ? A ASN 61 215 11 Y 1 A VAL 62 ? A VAL 62 216 11 Y 1 A LYS 63 ? A LYS 63 217 11 Y 1 A ARG 64 ? A ARG 64 218 11 Y 1 A ASN 65 ? A ASN 65 219 11 Y 1 A GLU 66 ? A GLU 66 220 11 Y 1 A SER 67 ? A SER 67 #