data_2TRT # _entry.id 2TRT # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.287 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 2TRT WWPDB D_1000178703 # _pdbx_database_PDB_obs_spr.id SPRSDE _pdbx_database_PDB_obs_spr.date 1996-06-20 _pdbx_database_PDB_obs_spr.pdb_id 2TRT _pdbx_database_PDB_obs_spr.replace_pdb_id 1TRT _pdbx_database_PDB_obs_spr.details ? # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 2TRT _pdbx_database_status.recvd_initial_deposition_date 1994-03-04 _pdbx_database_status.deposit_site ? _pdbx_database_status.process_site BNL _pdbx_database_status.SG_entry . _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Hinrichs, W.' 1 'Kisker, C.' 2 'Saenger, W.' 3 # loop_ _citation.id _citation.title _citation.journal_abbrev _citation.journal_volume _citation.page_first _citation.page_last _citation.year _citation.journal_id_ASTM _citation.country _citation.journal_id_ISSN _citation.journal_id_CSD _citation.book_publisher _citation.pdbx_database_id_PubMed _citation.pdbx_database_id_DOI primary 'Structure of the Tet repressor-tetracycline complex and regulation of antibiotic resistance.' Science 264 418 420 1994 SCIEAS US 0036-8075 0038 ? 8153629 ? 1 ;Identification and Nucleotide Sequence of the Class E Tet Regulatory Elements and Operator and Inducer Binding of the Encoded Purified Tet Repressor ; Mol.Gen.Genet. 215 76 ? 1988 MGGEAE GW 0026-8925 0813 ? ? ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Hinrichs, W.' 1 primary 'Kisker, C.' 2 primary 'Duvel, M.' 3 primary 'Muller, A.' 4 primary 'Tovar, K.' 5 primary 'Hillen, W.' 6 primary 'Saenger, W.' 7 1 'Tovar, K.' 8 1 'Ernst, A.' 9 1 'Hillen, W.' 10 # _cell.entry_id 2TRT _cell.length_a 68.320 _cell.length_b 68.320 _cell.length_c 181.140 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 16 _cell.pdbx_unique_axis ? # _symmetry.entry_id 2TRT _symmetry.space_group_name_H-M 'I 41 2 2' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 98 # 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 man 'TETRACYCLINE REPRESSOR CLASS D' 24317.613 1 ? ? ? ? 2 non-polymer syn 'MAGNESIUM ION' 24.305 1 ? ? ? ? 3 non-polymer syn TETRACYCLINE 444.435 1 ? ? ? ? 4 water nat water 18.015 85 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name 'TET REPRESSOR' # _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 ;ARLNRESVIDAALELLNETGIDGLTTRKLAQKLGIEQPTLYWHVKNKRALLDALAVEILARHHDYSLPAAGESWQSFLRN NAMSFRRALLRYRDGAKVHLGTRPDEKQYDTVETQLRFMTENGFSLRDGLYAISAVSHFTLGAVLEQQEHTAALTDRPAA PDENLPPLLREALQIMDSDDGEQAFLHGLESLIRGFEVQLTALLQIVGGDKLIIPFC ; _entity_poly.pdbx_seq_one_letter_code_can ;ARLNRESVIDAALELLNETGIDGLTTRKLAQKLGIEQPTLYWHVKNKRALLDALAVEILARHHDYSLPAAGESWQSFLRN NAMSFRRALLRYRDGAKVHLGTRPDEKQYDTVETQLRFMTENGFSLRDGLYAISAVSHFTLGAVLEQQEHTAALTDRPAA PDENLPPLLREALQIMDSDDGEQAFLHGLESLIRGFEVQLTALLQIVGGDKLIIPFC ; _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 ALA n 1 2 ARG n 1 3 LEU n 1 4 ASN n 1 5 ARG n 1 6 GLU n 1 7 SER n 1 8 VAL n 1 9 ILE n 1 10 ASP n 1 11 ALA n 1 12 ALA n 1 13 LEU n 1 14 GLU n 1 15 LEU n 1 16 LEU n 1 17 ASN n 1 18 GLU n 1 19 THR n 1 20 GLY n 1 21 ILE n 1 22 ASP n 1 23 GLY n 1 24 LEU n 1 25 THR n 1 26 THR n 1 27 ARG n 1 28 LYS n 1 29 LEU n 1 30 ALA n 1 31 GLN n 1 32 LYS n 1 33 LEU n 1 34 GLY n 1 35 ILE n 1 36 GLU n 1 37 GLN n 1 38 PRO n 1 39 THR n 1 40 LEU n 1 41 TYR n 1 42 TRP n 1 43 HIS n 1 44 VAL n 1 45 LYS n 1 46 ASN n 1 47 LYS n 1 48 ARG n 1 49 ALA n 1 50 LEU n 1 51 LEU n 1 52 ASP n 1 53 ALA n 1 54 LEU n 1 55 ALA n 1 56 VAL n 1 57 GLU n 1 58 ILE n 1 59 LEU n 1 60 ALA n 1 61 ARG n 1 62 HIS n 1 63 HIS n 1 64 ASP n 1 65 TYR n 1 66 SER n 1 67 LEU n 1 68 PRO n 1 69 ALA n 1 70 ALA n 1 71 GLY n 1 72 GLU n 1 73 SER n 1 74 TRP n 1 75 GLN n 1 76 SER n 1 77 PHE n 1 78 LEU n 1 79 ARG n 1 80 ASN n 1 81 ASN n 1 82 ALA n 1 83 MET n 1 84 SER n 1 85 PHE n 1 86 ARG n 1 87 ARG n 1 88 ALA n 1 89 LEU n 1 90 LEU n 1 91 ARG n 1 92 TYR n 1 93 ARG n 1 94 ASP n 1 95 GLY n 1 96 ALA n 1 97 LYS n 1 98 VAL n 1 99 HIS n 1 100 LEU n 1 101 GLY n 1 102 THR n 1 103 ARG n 1 104 PRO n 1 105 ASP n 1 106 GLU n 1 107 LYS n 1 108 GLN n 1 109 TYR n 1 110 ASP n 1 111 THR n 1 112 VAL n 1 113 GLU n 1 114 THR n 1 115 GLN n 1 116 LEU n 1 117 ARG n 1 118 PHE n 1 119 MET n 1 120 THR n 1 121 GLU n 1 122 ASN n 1 123 GLY n 1 124 PHE n 1 125 SER n 1 126 LEU n 1 127 ARG n 1 128 ASP n 1 129 GLY n 1 130 LEU n 1 131 TYR n 1 132 ALA n 1 133 ILE n 1 134 SER n 1 135 ALA n 1 136 VAL n 1 137 SER n 1 138 HIS n 1 139 PHE n 1 140 THR n 1 141 LEU n 1 142 GLY n 1 143 ALA n 1 144 VAL n 1 145 LEU n 1 146 GLU n 1 147 GLN n 1 148 GLN n 1 149 GLU n 1 150 HIS n 1 151 THR n 1 152 ALA n 1 153 ALA n 1 154 LEU n 1 155 THR n 1 156 ASP n 1 157 ARG n 1 158 PRO n 1 159 ALA n 1 160 ALA n 1 161 PRO n 1 162 ASP n 1 163 GLU n 1 164 ASN n 1 165 LEU n 1 166 PRO n 1 167 PRO n 1 168 LEU n 1 169 LEU n 1 170 ARG n 1 171 GLU n 1 172 ALA n 1 173 LEU n 1 174 GLN n 1 175 ILE n 1 176 MET n 1 177 ASP n 1 178 SER n 1 179 ASP n 1 180 ASP n 1 181 GLY n 1 182 GLU n 1 183 GLN n 1 184 ALA n 1 185 PHE n 1 186 LEU n 1 187 HIS n 1 188 GLY n 1 189 LEU n 1 190 GLU n 1 191 SER n 1 192 LEU n 1 193 ILE n 1 194 ARG n 1 195 GLY n 1 196 PHE n 1 197 GLU n 1 198 VAL n 1 199 GLN n 1 200 LEU n 1 201 THR n 1 202 ALA n 1 203 LEU n 1 204 LEU n 1 205 GLN n 1 206 ILE n 1 207 VAL n 1 208 GLY n 1 209 GLY n 1 210 ASP n 1 211 LYS n 1 212 LEU n 1 213 ILE n 1 214 ILE n 1 215 PRO n 1 216 PHE n 1 217 CYS 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 Escherichia _entity_src_gen.pdbx_gene_src_gene ? _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 'K12 DELTA H1 DELTA TRP' _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 ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name PWH904 _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code TETR4_ECOLI _struct_ref.entity_id 1 _struct_ref.pdbx_db_accession P0ACT4 _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_seq_one_letter_code ;ARLNRESVIDAALELLNETGIDGLTTRKLAQKLGIEQPTLYWHVKNKRALLDALAVEILARHHDYSLPAAGESWQSFLRN NAMSFRRALLRYRDGAKVHLGTRPDEKQYDTVETQLRFMTENGFSLRDGLYAISAVSHFTLGAVLEQQEHTAALTDRPAA PDENLPPLLREALQIMDSDDGEQAFLHGLESLIRGFEVQLTALLQIVGGDKLIIPFC ; _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 2TRT _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 217 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P0ACT4 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 217 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 2 _struct_ref_seq.pdbx_auth_seq_align_end 218 # 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 CYS 'L-peptide linking' y CYSTEINE ? 'C3 H7 N O2 S' 121.158 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 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 HOH non-polymer . WATER ? 'H2 O' 18.015 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 MG non-polymer . 'MAGNESIUM ION' ? 'Mg 2' 24.305 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 TAC non-polymer . TETRACYCLINE ? 'C22 H24 N2 O8' 444.435 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 TRP 'L-peptide linking' y TRYPTOPHAN ? 'C11 H12 N2 O2' 204.225 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # _exptl.entry_id 2TRT _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.17 _exptl_crystal.density_percent_sol 43.38 _exptl_crystal.description ? # _diffrn.id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_scattering_type x-ray _diffrn_radiation.pdbx_monochromatic_or_laue_m_l ? _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol ? # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength . _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source ? _diffrn_source.type ? _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_wavelength_list ? # _refine.entry_id 2TRT _refine.ls_number_reflns_obs 8505 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 2.0 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 10.0 _refine.ls_d_res_high 2.5 _refine.ls_percent_reflns_obs 94.0 _refine.ls_R_factor_obs 0.1900000 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.1900000 _refine.ls_R_factor_R_free ? _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free ? _refine.ls_number_reflns_R_free ? _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.B_iso_mean ? _refine.aniso_B[1][1] ? _refine.aniso_B[2][2] ? _refine.aniso_B[3][3] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][3] ? _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_ls_cross_valid_method ? _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _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.pdbx_overall_phase_error ? _refine.overall_SU_R_Cruickshank_DPI ? _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 1572 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 33 _refine_hist.number_atoms_solvent 85 _refine_hist.number_atoms_total 1690 _refine_hist.d_res_high 2.5 _refine_hist.d_res_low 10.0 # loop_ _refine_ls_restr.type _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.weight _refine_ls_restr.number _refine_ls_restr.pdbx_refine_id _refine_ls_restr.pdbx_restraint_function x_bond_d 0.017 ? ? ? 'X-RAY DIFFRACTION' ? x_bond_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_bond_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg 3.30 ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_scbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_scangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? # _struct.entry_id 2TRT _struct.title 'TETRACYCLINE REPRESSOR CLASS D' _struct.pdbx_descriptor 'TETRACYCLINE REPRESSOR CLASS D, TETRACYCLINE' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2TRT _struct_keywords.pdbx_keywords 'TRANSCRIPTION REGULATION' _struct_keywords.text 'TRANSCRIPTION REGULATION, REPRESSOR, DNA-BINDING' # 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 4 ? # _struct_biol.id 1 _struct_biol.details ;THE ASYMMETRIC UNIT CONTAINS RESIDUES ALA 2 - VAL 208, REPRESENTING THE MONOMER OF THE HOMODIMERIC PROTEIN. ; _struct_biol.pdbx_parent_biol_id ? # 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 A1 ARG A 5 ? THR A 19 ? ARG A 6 THR A 20 1 ? 15 HELX_P HELX_P2 A2 THR A 26 ? LEU A 33 ? THR A 27 LEU A 34 1 ? 8 HELX_P HELX_P3 A3 GLN A 37 ? HIS A 43 ? GLN A 38 HIS A 44 1 ? 7 HELX_P HELX_P4 A4 LYS A 47 ? HIS A 62 ? LYS A 48 HIS A 63 1 ? 16 HELX_P HELX_P5 A5 TRP A 74 ? ARG A 91 ? TRP A 75 ARG A 92 1 ? 18 HELX_P HELX_P6 A6 GLY A 95 ? HIS A 99 ? GLY A 96 HIS A 100 1 ? 5 HELX_P HELX_P7 G7 GLU A 106 ? GLN A 108 ? GLU A 107 GLN A 109 5 ? 3 HELX_P HELX_P8 A7 TYR A 109 ? THR A 120 ? TYR A 110 THR A 121 1 ? 12 HELX_P HELX_P9 A8 LEU A 126 ? ALA A 152 ? LEU A 127 ALA A 153 1 ? 27 HELX_P HELX_P10 A9 PRO A 167 ? SER A 178 ? PRO A 168 SER A 179 1 ? 12 HELX_P HELX_P11 A10 GLU A 182 ? THR A 201 ? GLU A 183 THR A 202 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 metalc1 metalc ? ? C TAC . O11 ? ? ? 1_555 B MG . MG ? ? A TAC 222 A MG 223 1_555 ? ? ? ? ? ? ? 2.044 ? metalc2 metalc ? ? C TAC . O12 ? ? ? 1_555 B MG . MG ? ? A TAC 222 A MG 223 1_555 ? ? ? ? ? ? ? 1.838 ? metalc3 metalc ? ? B MG . MG ? ? ? 1_555 D HOH . O ? ? A MG 223 A HOH 225 1_555 ? ? ? ? ? ? ? 1.668 ? metalc4 metalc ? ? B MG . MG ? ? ? 1_555 D HOH . O ? ? A MG 223 A HOH 226 1_555 ? ? ? ? ? ? ? 1.781 ? metalc5 metalc ? ? B MG . MG ? ? ? 1_555 D HOH . O ? ? A MG 223 A HOH 224 1_555 ? ? ? ? ? ? ? 2.065 ? metalc6 metalc ? ? B MG . MG ? ? ? 1_555 A HIS 99 NE2 ? ? A MG 223 A HIS 100 1_555 ? ? ? ? ? ? ? 2.418 ? # _struct_conn_type.id metalc _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _struct_site.id _struct_site.pdbx_evidence_code _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id _struct_site.pdbx_auth_ins_code _struct_site.pdbx_num_residues _struct_site.details AC1 Software ? ? ? ? 5 'BINDING SITE FOR RESIDUE MG A 223' AC2 Software ? ? ? ? 15 'BINDING SITE FOR RESIDUE TAC A 222' # 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 5 HIS A 99 ? HIS A 100 . ? 1_555 ? 2 AC1 5 TAC C . ? TAC A 222 . ? 1_555 ? 3 AC1 5 HOH D . ? HOH A 224 . ? 1_555 ? 4 AC1 5 HOH D . ? HOH A 225 . ? 1_555 ? 5 AC1 5 HOH D . ? HOH A 226 . ? 1_555 ? 6 AC2 15 HIS A 63 ? HIS A 64 . ? 1_555 ? 7 AC2 15 SER A 66 ? SER A 67 . ? 1_555 ? 8 AC2 15 ASN A 81 ? ASN A 82 . ? 1_555 ? 9 AC2 15 PHE A 85 ? PHE A 86 . ? 1_555 ? 10 AC2 15 HIS A 99 ? HIS A 100 . ? 1_555 ? 11 AC2 15 ARG A 103 ? ARG A 104 . ? 1_555 ? 12 AC2 15 PRO A 104 ? PRO A 105 . ? 1_555 ? 13 AC2 15 VAL A 112 ? VAL A 113 . ? 1_555 ? 14 AC2 15 GLN A 115 ? GLN A 116 . ? 1_555 ? 15 AC2 15 ILE A 133 ? ILE A 134 . ? 1_555 ? 16 AC2 15 SER A 137 ? SER A 138 . ? 1_555 ? 17 AC2 15 LEU A 173 ? LEU A 174 . ? 10_665 ? 18 AC2 15 MG B . ? MG A 223 . ? 1_555 ? 19 AC2 15 HOH D . ? HOH A 225 . ? 1_555 ? 20 AC2 15 HOH D . ? HOH A 226 . ? 1_555 ? # _database_PDB_matrix.entry_id 2TRT _database_PDB_matrix.origx[1][1] 1.000000 _database_PDB_matrix.origx[1][2] 0.000000 _database_PDB_matrix.origx[1][3] 0.000000 _database_PDB_matrix.origx[2][1] 0.000000 _database_PDB_matrix.origx[2][2] 1.000000 _database_PDB_matrix.origx[2][3] 0.000000 _database_PDB_matrix.origx[3][1] 0.000000 _database_PDB_matrix.origx[3][2] 0.000000 _database_PDB_matrix.origx[3][3] 1.000000 _database_PDB_matrix.origx_vector[1] 0.00000 _database_PDB_matrix.origx_vector[2] 0.00000 _database_PDB_matrix.origx_vector[3] 0.00000 # _atom_sites.entry_id 2TRT _atom_sites.fract_transf_matrix[1][1] 0.014637 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000000 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.014637 _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] 0.005521 _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 MG 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 ALA 1 2 2 ALA ALA A . n A 1 2 ARG 2 3 3 ARG ARG A . n A 1 3 LEU 3 4 4 LEU LEU A . n A 1 4 ASN 4 5 5 ASN ASN A . n A 1 5 ARG 5 6 6 ARG ARG A . n A 1 6 GLU 6 7 7 GLU GLU A . n A 1 7 SER 7 8 8 SER SER A . n A 1 8 VAL 8 9 9 VAL VAL A . n A 1 9 ILE 9 10 10 ILE ILE A . n A 1 10 ASP 10 11 11 ASP ASP A . n A 1 11 ALA 11 12 12 ALA ALA A . n A 1 12 ALA 12 13 13 ALA ALA A . n A 1 13 LEU 13 14 14 LEU LEU A . n A 1 14 GLU 14 15 15 GLU GLU A . n A 1 15 LEU 15 16 16 LEU LEU A . n A 1 16 LEU 16 17 17 LEU LEU A . n A 1 17 ASN 17 18 18 ASN ASN A . n A 1 18 GLU 18 19 19 GLU GLU A . n A 1 19 THR 19 20 20 THR THR A . n A 1 20 GLY 20 21 21 GLY GLY A . n A 1 21 ILE 21 22 22 ILE ILE A . n A 1 22 ASP 22 23 23 ASP ASP A . n A 1 23 GLY 23 24 24 GLY GLY A . n A 1 24 LEU 24 25 25 LEU LEU A . n A 1 25 THR 25 26 26 THR THR A . n A 1 26 THR 26 27 27 THR THR A . n A 1 27 ARG 27 28 28 ARG ARG A . n A 1 28 LYS 28 29 29 LYS LYS A . n A 1 29 LEU 29 30 30 LEU LEU A . n A 1 30 ALA 30 31 31 ALA ALA A . n A 1 31 GLN 31 32 32 GLN GLN A . n A 1 32 LYS 32 33 33 LYS LYS A . n A 1 33 LEU 33 34 34 LEU LEU A . n A 1 34 GLY 34 35 35 GLY GLY A . n A 1 35 ILE 35 36 36 ILE ILE A . n A 1 36 GLU 36 37 37 GLU GLU A . n A 1 37 GLN 37 38 38 GLN GLN A . n A 1 38 PRO 38 39 39 PRO PRO A . n A 1 39 THR 39 40 40 THR THR A . n A 1 40 LEU 40 41 41 LEU LEU A . n A 1 41 TYR 41 42 42 TYR TYR A . n A 1 42 TRP 42 43 43 TRP TRP A . n A 1 43 HIS 43 44 44 HIS HIS A . n A 1 44 VAL 44 45 45 VAL VAL A . n A 1 45 LYS 45 46 46 LYS LYS A . n A 1 46 ASN 46 47 47 ASN ASN A . n A 1 47 LYS 47 48 48 LYS LYS A . n A 1 48 ARG 48 49 49 ARG ARG A . n A 1 49 ALA 49 50 50 ALA ALA A . n A 1 50 LEU 50 51 51 LEU LEU A . n A 1 51 LEU 51 52 52 LEU LEU A . n A 1 52 ASP 52 53 53 ASP ASP A . n A 1 53 ALA 53 54 54 ALA ALA A . n A 1 54 LEU 54 55 55 LEU LEU A . n A 1 55 ALA 55 56 56 ALA ALA A . n A 1 56 VAL 56 57 57 VAL VAL A . n A 1 57 GLU 57 58 58 GLU GLU A . n A 1 58 ILE 58 59 59 ILE ILE A . n A 1 59 LEU 59 60 60 LEU LEU A . n A 1 60 ALA 60 61 61 ALA ALA A . n A 1 61 ARG 61 62 62 ARG ARG A . n A 1 62 HIS 62 63 63 HIS HIS A . n A 1 63 HIS 63 64 64 HIS HIS A . n A 1 64 ASP 64 65 65 ASP ASP A . n A 1 65 TYR 65 66 66 TYR TYR A . n A 1 66 SER 66 67 67 SER SER A . n A 1 67 LEU 67 68 68 LEU LEU A . n A 1 68 PRO 68 69 69 PRO PRO A . n A 1 69 ALA 69 70 70 ALA ALA A . n A 1 70 ALA 70 71 71 ALA ALA A . n A 1 71 GLY 71 72 72 GLY GLY A . n A 1 72 GLU 72 73 73 GLU GLU A . n A 1 73 SER 73 74 74 SER SER A . n A 1 74 TRP 74 75 75 TRP TRP A . n A 1 75 GLN 75 76 76 GLN GLN A . n A 1 76 SER 76 77 77 SER SER A . n A 1 77 PHE 77 78 78 PHE PHE A . n A 1 78 LEU 78 79 79 LEU LEU A . n A 1 79 ARG 79 80 80 ARG ARG A . n A 1 80 ASN 80 81 81 ASN ASN A . n A 1 81 ASN 81 82 82 ASN ASN A . n A 1 82 ALA 82 83 83 ALA ALA A . n A 1 83 MET 83 84 84 MET MET A . n A 1 84 SER 84 85 85 SER SER A . n A 1 85 PHE 85 86 86 PHE PHE A . n A 1 86 ARG 86 87 87 ARG ARG A . n A 1 87 ARG 87 88 88 ARG ARG A . n A 1 88 ALA 88 89 89 ALA ALA A . n A 1 89 LEU 89 90 90 LEU LEU A . n A 1 90 LEU 90 91 91 LEU LEU A . n A 1 91 ARG 91 92 92 ARG ARG A . n A 1 92 TYR 92 93 93 TYR TYR A . n A 1 93 ARG 93 94 94 ARG ARG A . n A 1 94 ASP 94 95 95 ASP ASP A . n A 1 95 GLY 95 96 96 GLY GLY A . n A 1 96 ALA 96 97 97 ALA ALA A . n A 1 97 LYS 97 98 98 LYS LYS A . n A 1 98 VAL 98 99 99 VAL VAL A . n A 1 99 HIS 99 100 100 HIS HIS A . n A 1 100 LEU 100 101 101 LEU LEU A . n A 1 101 GLY 101 102 102 GLY GLY A . n A 1 102 THR 102 103 103 THR THR A . n A 1 103 ARG 103 104 104 ARG ARG A . n A 1 104 PRO 104 105 105 PRO PRO A . n A 1 105 ASP 105 106 106 ASP ASP A . n A 1 106 GLU 106 107 107 GLU GLU A . n A 1 107 LYS 107 108 108 LYS LYS A . n A 1 108 GLN 108 109 109 GLN GLN A . n A 1 109 TYR 109 110 110 TYR TYR A . n A 1 110 ASP 110 111 111 ASP ASP A . n A 1 111 THR 111 112 112 THR THR A . n A 1 112 VAL 112 113 113 VAL VAL A . n A 1 113 GLU 113 114 114 GLU GLU A . n A 1 114 THR 114 115 115 THR THR A . n A 1 115 GLN 115 116 116 GLN GLN A . n A 1 116 LEU 116 117 117 LEU LEU A . n A 1 117 ARG 117 118 118 ARG ARG A . n A 1 118 PHE 118 119 119 PHE PHE A . n A 1 119 MET 119 120 120 MET MET A . n A 1 120 THR 120 121 121 THR THR A . n A 1 121 GLU 121 122 122 GLU GLU A . n A 1 122 ASN 122 123 123 ASN ASN A . n A 1 123 GLY 123 124 124 GLY GLY A . n A 1 124 PHE 124 125 125 PHE PHE A . n A 1 125 SER 125 126 126 SER SER A . n A 1 126 LEU 126 127 127 LEU LEU A . n A 1 127 ARG 127 128 128 ARG ARG A . n A 1 128 ASP 128 129 129 ASP ASP A . n A 1 129 GLY 129 130 130 GLY GLY A . n A 1 130 LEU 130 131 131 LEU LEU A . n A 1 131 TYR 131 132 132 TYR TYR A . n A 1 132 ALA 132 133 133 ALA ALA A . n A 1 133 ILE 133 134 134 ILE ILE A . n A 1 134 SER 134 135 135 SER SER A . n A 1 135 ALA 135 136 136 ALA ALA A . n A 1 136 VAL 136 137 137 VAL VAL A . n A 1 137 SER 137 138 138 SER SER A . n A 1 138 HIS 138 139 139 HIS HIS A . n A 1 139 PHE 139 140 140 PHE PHE A . n A 1 140 THR 140 141 141 THR THR A . n A 1 141 LEU 141 142 142 LEU LEU A . n A 1 142 GLY 142 143 143 GLY GLY A . n A 1 143 ALA 143 144 144 ALA ALA A . n A 1 144 VAL 144 145 145 VAL VAL A . n A 1 145 LEU 145 146 146 LEU LEU A . n A 1 146 GLU 146 147 147 GLU GLU A . n A 1 147 GLN 147 148 148 GLN GLN A . n A 1 148 GLN 148 149 149 GLN GLN A . n A 1 149 GLU 149 150 150 GLU GLU A . n A 1 150 HIS 150 151 151 HIS HIS A . n A 1 151 THR 151 152 152 THR THR A . n A 1 152 ALA 152 153 153 ALA ALA A . n A 1 153 ALA 153 154 154 ALA ALA A . n A 1 154 LEU 154 155 155 LEU LEU A . n A 1 155 THR 155 156 ? ? ? A . n A 1 156 ASP 156 157 ? ? ? A . n A 1 157 ARG 157 158 ? ? ? A . n A 1 158 PRO 158 159 ? ? ? A . n A 1 159 ALA 159 160 ? ? ? A . n A 1 160 ALA 160 161 ? ? ? A . n A 1 161 PRO 161 162 ? ? ? A . n A 1 162 ASP 162 163 ? ? ? A . n A 1 163 GLU 163 164 ? ? ? A . n A 1 164 ASN 164 165 165 ASN ASN A . n A 1 165 LEU 165 166 166 LEU LEU A . n A 1 166 PRO 166 167 167 PRO PRO A . n A 1 167 PRO 167 168 168 PRO PRO A . n A 1 168 LEU 168 169 169 LEU LEU A . n A 1 169 LEU 169 170 170 LEU LEU A . n A 1 170 ARG 170 171 171 ARG ARG A . n A 1 171 GLU 171 172 172 GLU GLU A . n A 1 172 ALA 172 173 173 ALA ALA A . n A 1 173 LEU 173 174 174 LEU LEU A . n A 1 174 GLN 174 175 175 GLN GLN A . n A 1 175 ILE 175 176 176 ILE ILE A . n A 1 176 MET 176 177 177 MET MET A . n A 1 177 ASP 177 178 178 ASP ASP A . n A 1 178 SER 178 179 179 SER SER A . n A 1 179 ASP 179 180 180 ASP ASP A . n A 1 180 ASP 180 181 181 ASP ASP A . n A 1 181 GLY 181 182 182 GLY GLY A . n A 1 182 GLU 182 183 183 GLU GLU A . n A 1 183 GLN 183 184 184 GLN GLN A . n A 1 184 ALA 184 185 185 ALA ALA A . n A 1 185 PHE 185 186 186 PHE PHE A . n A 1 186 LEU 186 187 187 LEU LEU A . n A 1 187 HIS 187 188 188 HIS HIS A . n A 1 188 GLY 188 189 189 GLY GLY A . n A 1 189 LEU 189 190 190 LEU LEU A . n A 1 190 GLU 190 191 191 GLU GLU A . n A 1 191 SER 191 192 192 SER SER A . n A 1 192 LEU 192 193 193 LEU LEU A . n A 1 193 ILE 193 194 194 ILE ILE A . n A 1 194 ARG 194 195 195 ARG ARG A . n A 1 195 GLY 195 196 196 GLY GLY A . n A 1 196 PHE 196 197 197 PHE PHE A . n A 1 197 GLU 197 198 198 GLU GLU A . n A 1 198 VAL 198 199 199 VAL VAL A . n A 1 199 GLN 199 200 200 GLN GLN A . n A 1 200 LEU 200 201 201 LEU LEU A . n A 1 201 THR 201 202 202 THR THR A . n A 1 202 ALA 202 203 203 ALA ALA A . n A 1 203 LEU 203 204 204 LEU LEU A . n A 1 204 LEU 204 205 205 LEU LEU A . n A 1 205 GLN 205 206 206 GLN GLN A . n A 1 206 ILE 206 207 207 ILE ILE A . n A 1 207 VAL 207 208 208 VAL VAL A . n A 1 208 GLY 208 209 ? ? ? A . n A 1 209 GLY 209 210 ? ? ? A . n A 1 210 ASP 210 211 ? ? ? A . n A 1 211 LYS 211 212 ? ? ? A . n A 1 212 LEU 212 213 ? ? ? A . n A 1 213 ILE 213 214 ? ? ? A . n A 1 214 ILE 214 215 ? ? ? A . n A 1 215 PRO 215 216 ? ? ? A . n A 1 216 PHE 216 217 ? ? ? A . n A 1 217 CYS 217 218 ? ? ? 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 B 2 MG 1 223 223 MG MG A . C 3 TAC 1 222 222 TAC TAC A . D 4 HOH 1 224 224 HOH HOH A . D 4 HOH 2 225 225 HOH HOH A . D 4 HOH 3 226 226 HOH HOH A . D 4 HOH 4 227 227 HOH HOH A . D 4 HOH 5 228 228 HOH HOH A . D 4 HOH 6 229 229 HOH HOH A . D 4 HOH 7 230 230 HOH HOH A . D 4 HOH 8 231 231 HOH HOH A . D 4 HOH 9 232 232 HOH HOH A . D 4 HOH 10 233 233 HOH HOH A . D 4 HOH 11 234 234 HOH HOH A . D 4 HOH 12 235 235 HOH HOH A . D 4 HOH 13 236 236 HOH HOH A . D 4 HOH 14 237 237 HOH HOH A . D 4 HOH 15 238 238 HOH HOH A . D 4 HOH 16 239 239 HOH HOH A . D 4 HOH 17 240 240 HOH HOH A . D 4 HOH 18 241 241 HOH HOH A . D 4 HOH 19 242 242 HOH HOH A . D 4 HOH 20 243 243 HOH HOH A . D 4 HOH 21 244 244 HOH HOH A . D 4 HOH 22 245 245 HOH HOH A . D 4 HOH 23 246 246 HOH HOH A . D 4 HOH 24 247 247 HOH HOH A . D 4 HOH 25 248 248 HOH HOH A . D 4 HOH 26 249 249 HOH HOH A . D 4 HOH 27 250 250 HOH HOH A . D 4 HOH 28 251 251 HOH HOH A . D 4 HOH 29 252 252 HOH HOH A . D 4 HOH 30 253 253 HOH HOH A . D 4 HOH 31 254 254 HOH HOH A . D 4 HOH 32 255 255 HOH HOH A . D 4 HOH 33 256 256 HOH HOH A . D 4 HOH 34 257 257 HOH HOH A . D 4 HOH 35 258 258 HOH HOH A . D 4 HOH 36 259 259 HOH HOH A . D 4 HOH 37 260 260 HOH HOH A . D 4 HOH 38 261 261 HOH HOH A . D 4 HOH 39 262 262 HOH HOH A . D 4 HOH 40 263 263 HOH HOH A . D 4 HOH 41 264 264 HOH HOH A . D 4 HOH 42 265 265 HOH HOH A . D 4 HOH 43 266 266 HOH HOH A . D 4 HOH 44 267 267 HOH HOH A . D 4 HOH 45 268 268 HOH HOH A . D 4 HOH 46 269 269 HOH HOH A . D 4 HOH 47 270 270 HOH HOH A . D 4 HOH 48 271 271 HOH HOH A . D 4 HOH 49 272 272 HOH HOH A . D 4 HOH 50 273 273 HOH HOH A . D 4 HOH 51 274 274 HOH HOH A . D 4 HOH 52 275 275 HOH HOH A . D 4 HOH 53 276 276 HOH HOH A . D 4 HOH 54 277 277 HOH HOH A . D 4 HOH 55 278 278 HOH HOH A . D 4 HOH 56 279 279 HOH HOH A . D 4 HOH 57 280 280 HOH HOH A . D 4 HOH 58 281 281 HOH HOH A . D 4 HOH 59 282 282 HOH HOH A . D 4 HOH 60 283 283 HOH HOH A . D 4 HOH 61 284 284 HOH HOH A . D 4 HOH 62 285 285 HOH HOH A . D 4 HOH 63 286 286 HOH HOH A . D 4 HOH 64 287 287 HOH HOH A . D 4 HOH 65 288 288 HOH HOH A . D 4 HOH 66 289 289 HOH HOH A . D 4 HOH 67 290 290 HOH HOH A . D 4 HOH 68 291 291 HOH HOH A . D 4 HOH 69 292 292 HOH HOH A . D 4 HOH 70 293 293 HOH HOH A . D 4 HOH 71 294 294 HOH HOH A . D 4 HOH 72 295 295 HOH HOH A . D 4 HOH 73 296 296 HOH HOH A . D 4 HOH 74 297 297 HOH HOH A . D 4 HOH 75 298 298 HOH HOH A . D 4 HOH 76 299 299 HOH HOH A . D 4 HOH 77 300 300 HOH HOH A . D 4 HOH 78 301 301 HOH HOH A . D 4 HOH 79 302 302 HOH HOH A . D 4 HOH 80 303 303 HOH HOH A . D 4 HOH 81 304 304 HOH HOH A . D 4 HOH 82 305 305 HOH HOH A . D 4 HOH 83 306 306 HOH HOH A . D 4 HOH 84 307 307 HOH HOH A . D 4 HOH 85 308 308 HOH HOH A . # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PISA,PQS _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 1,2 _pdbx_struct_assembly_gen.asym_id_list A,B,C,D # loop_ _pdbx_struct_assembly_prop.biol_id _pdbx_struct_assembly_prop.type _pdbx_struct_assembly_prop.value _pdbx_struct_assembly_prop.details 1 'ABSA (A^2)' 7410 ? 1 MORE -60 ? 1 'SSA (A^2)' 18340 ? # loop_ _pdbx_struct_oper_list.id _pdbx_struct_oper_list.type _pdbx_struct_oper_list.name _pdbx_struct_oper_list.symmetry_operation _pdbx_struct_oper_list.matrix[1][1] _pdbx_struct_oper_list.matrix[1][2] _pdbx_struct_oper_list.matrix[1][3] _pdbx_struct_oper_list.vector[1] _pdbx_struct_oper_list.matrix[2][1] _pdbx_struct_oper_list.matrix[2][2] _pdbx_struct_oper_list.matrix[2][3] _pdbx_struct_oper_list.vector[2] _pdbx_struct_oper_list.matrix[3][1] _pdbx_struct_oper_list.matrix[3][2] _pdbx_struct_oper_list.matrix[3][3] _pdbx_struct_oper_list.vector[3] 1 'identity operation' 1_555 x,y,z 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 2 'crystal symmetry operation' 10_665 -x+1,-y+1,z -1.0000000000 0.0000000000 0.0000000000 68.3200000000 0.0000000000 -1.0000000000 0.0000000000 68.3200000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 # _pdbx_struct_special_symmetry.id 1 _pdbx_struct_special_symmetry.PDB_model_num 1 _pdbx_struct_special_symmetry.auth_asym_id A _pdbx_struct_special_symmetry.auth_comp_id HOH _pdbx_struct_special_symmetry.auth_seq_id 308 _pdbx_struct_special_symmetry.PDB_ins_code ? _pdbx_struct_special_symmetry.label_asym_id D _pdbx_struct_special_symmetry.label_comp_id HOH _pdbx_struct_special_symmetry.label_seq_id . # loop_ _pdbx_struct_conn_angle.id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_alt_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_auth_atom_id _pdbx_struct_conn_angle.ptnr1_auth_asym_id _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_PDB_ins_code _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr2_label_atom_id _pdbx_struct_conn_angle.ptnr2_label_alt_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr2_label_comp_id _pdbx_struct_conn_angle.ptnr2_label_seq_id _pdbx_struct_conn_angle.ptnr2_auth_atom_id _pdbx_struct_conn_angle.ptnr2_auth_asym_id _pdbx_struct_conn_angle.ptnr2_auth_comp_id _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_PDB_ins_code _pdbx_struct_conn_angle.ptnr2_symmetry _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_alt_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_atom_id _pdbx_struct_conn_angle.ptnr3_auth_asym_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_PDB_ins_code _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _pdbx_struct_conn_angle.value_esd 1 O11 ? C TAC . ? A TAC 222 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 O12 ? C TAC . ? A TAC 222 ? 1_555 80.2 ? 2 O11 ? C TAC . ? A TAC 222 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 O ? D HOH . ? A HOH 225 ? 1_555 114.9 ? 3 O12 ? C TAC . ? A TAC 222 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 O ? D HOH . ? A HOH 225 ? 1_555 86.2 ? 4 O11 ? C TAC . ? A TAC 222 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 O ? D HOH . ? A HOH 226 ? 1_555 96.9 ? 5 O12 ? C TAC . ? A TAC 222 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 O ? D HOH . ? A HOH 226 ? 1_555 92.4 ? 6 O ? D HOH . ? A HOH 225 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 O ? D HOH . ? A HOH 226 ? 1_555 147.3 ? 7 O11 ? C TAC . ? A TAC 222 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 O ? D HOH . ? A HOH 224 ? 1_555 104.8 ? 8 O12 ? C TAC . ? A TAC 222 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 O ? D HOH . ? A HOH 224 ? 1_555 174.3 ? 9 O ? D HOH . ? A HOH 225 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 O ? D HOH . ? A HOH 224 ? 1_555 94.1 ? 10 O ? D HOH . ? A HOH 226 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 O ? D HOH . ? A HOH 224 ? 1_555 84.3 ? 11 O11 ? C TAC . ? A TAC 222 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 NE2 ? A HIS 99 ? A HIS 100 ? 1_555 162.2 ? 12 O12 ? C TAC . ? A TAC 222 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 NE2 ? A HIS 99 ? A HIS 100 ? 1_555 87.2 ? 13 O ? D HOH . ? A HOH 225 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 NE2 ? A HIS 99 ? A HIS 100 ? 1_555 76.3 ? 14 O ? D HOH . ? A HOH 226 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 NE2 ? A HIS 99 ? A HIS 100 ? 1_555 71.0 ? 15 O ? D HOH . ? A HOH 224 ? 1_555 MG ? B MG . ? A MG 223 ? 1_555 NE2 ? A HIS 99 ? A HIS 100 ? 1_555 87.3 ? # 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 1996-06-20 2 'Structure model' 1 1 2008-03-25 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2017-11-29 # _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 ? # 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' 'Derived calculations' 3 3 'Structure model' 'Version format compliance' 4 4 'Structure model' 'Derived calculations' 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' pdbx_database_status 2 4 'Structure model' struct_conf 3 4 'Structure model' struct_conf_type # _pdbx_audit_revision_item.ordinal 1 _pdbx_audit_revision_item.revision_ordinal 4 _pdbx_audit_revision_item.data_content_type 'Structure model' _pdbx_audit_revision_item.item '_pdbx_database_status.process_site' # _software.name X-PLOR _software.classification refinement _software.version . _software.citation_id ? _software.pdbx_ordinal 1 # _pdbx_database_remark.id 650 _pdbx_database_remark.text ;HELIX THE PEPTIDE IS FOLDED INTO 10 ALPHA-HELICES WITH CONNECTING TURNS AND LOOPS, WITHOUT ANY BETA-STRANDS. ; # loop_ _pdbx_validate_rmsd_bond.id _pdbx_validate_rmsd_bond.PDB_model_num _pdbx_validate_rmsd_bond.auth_atom_id_1 _pdbx_validate_rmsd_bond.auth_asym_id_1 _pdbx_validate_rmsd_bond.auth_comp_id_1 _pdbx_validate_rmsd_bond.auth_seq_id_1 _pdbx_validate_rmsd_bond.PDB_ins_code_1 _pdbx_validate_rmsd_bond.label_alt_id_1 _pdbx_validate_rmsd_bond.auth_atom_id_2 _pdbx_validate_rmsd_bond.auth_asym_id_2 _pdbx_validate_rmsd_bond.auth_comp_id_2 _pdbx_validate_rmsd_bond.auth_seq_id_2 _pdbx_validate_rmsd_bond.PDB_ins_code_2 _pdbx_validate_rmsd_bond.label_alt_id_2 _pdbx_validate_rmsd_bond.bond_value _pdbx_validate_rmsd_bond.bond_target_value _pdbx_validate_rmsd_bond.bond_deviation _pdbx_validate_rmsd_bond.bond_standard_deviation _pdbx_validate_rmsd_bond.linker_flag 1 1 NE2 A HIS 44 ? ? CD2 A HIS 44 ? ? 1.307 1.373 -0.066 0.011 N 2 1 NE2 A HIS 63 ? ? CD2 A HIS 63 ? ? 1.302 1.373 -0.071 0.011 N 3 1 NE2 A HIS 64 ? ? CD2 A HIS 64 ? ? 1.295 1.373 -0.078 0.011 N 4 1 NE2 A HIS 188 ? ? CD2 A HIS 188 ? ? 1.307 1.373 -0.066 0.011 N # loop_ _pdbx_validate_rmsd_angle.id _pdbx_validate_rmsd_angle.PDB_model_num _pdbx_validate_rmsd_angle.auth_atom_id_1 _pdbx_validate_rmsd_angle.auth_asym_id_1 _pdbx_validate_rmsd_angle.auth_comp_id_1 _pdbx_validate_rmsd_angle.auth_seq_id_1 _pdbx_validate_rmsd_angle.PDB_ins_code_1 _pdbx_validate_rmsd_angle.label_alt_id_1 _pdbx_validate_rmsd_angle.auth_atom_id_2 _pdbx_validate_rmsd_angle.auth_asym_id_2 _pdbx_validate_rmsd_angle.auth_comp_id_2 _pdbx_validate_rmsd_angle.auth_seq_id_2 _pdbx_validate_rmsd_angle.PDB_ins_code_2 _pdbx_validate_rmsd_angle.label_alt_id_2 _pdbx_validate_rmsd_angle.auth_atom_id_3 _pdbx_validate_rmsd_angle.auth_asym_id_3 _pdbx_validate_rmsd_angle.auth_comp_id_3 _pdbx_validate_rmsd_angle.auth_seq_id_3 _pdbx_validate_rmsd_angle.PDB_ins_code_3 _pdbx_validate_rmsd_angle.label_alt_id_3 _pdbx_validate_rmsd_angle.angle_value _pdbx_validate_rmsd_angle.angle_target_value _pdbx_validate_rmsd_angle.angle_deviation _pdbx_validate_rmsd_angle.angle_standard_deviation _pdbx_validate_rmsd_angle.linker_flag 1 1 NE A ARG 28 ? ? CZ A ARG 28 ? ? NH1 A ARG 28 ? ? 123.43 120.30 3.13 0.50 N 2 1 CB A TYR 42 ? ? CG A TYR 42 ? ? CD1 A TYR 42 ? ? 117.04 121.00 -3.96 0.60 N 3 1 CE2 A TRP 43 ? ? CD2 A TRP 43 ? ? CG A TRP 43 ? ? 102.27 107.30 -5.03 0.80 N 4 1 NE A ARG 62 ? ? CZ A ARG 62 ? ? NH2 A ARG 62 ? ? 116.78 120.30 -3.52 0.50 N 5 1 CB A TYR 66 ? ? CG A TYR 66 ? ? CD2 A TYR 66 ? ? 116.99 121.00 -4.01 0.60 N 6 1 CD1 A TRP 75 ? ? CG A TRP 75 ? ? CD2 A TRP 75 ? ? 112.90 106.30 6.60 0.80 N 7 1 CB A TRP 75 ? ? CG A TRP 75 ? ? CD1 A TRP 75 ? ? 119.12 127.00 -7.88 1.30 N 8 1 CE2 A TRP 75 ? ? CD2 A TRP 75 ? ? CG A TRP 75 ? ? 100.83 107.30 -6.47 0.80 N 9 1 CG A TRP 75 ? ? CD2 A TRP 75 ? ? CE3 A TRP 75 ? ? 139.59 133.90 5.69 0.90 N 10 1 CG A ARG 94 ? ? CD A ARG 94 ? ? NE A ARG 94 ? ? 124.64 111.80 12.84 2.10 N 11 1 NE A ARG 94 ? ? CZ A ARG 94 ? ? NH2 A ARG 94 ? ? 116.00 120.30 -4.30 0.50 N 12 1 NE A ARG 171 ? ? CZ A ARG 171 ? ? NH1 A ARG 171 ? ? 124.53 120.30 4.23 0.50 N # 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 LEU A 101 ? ? -37.61 132.97 2 1 ALA A 154 ? ? -85.22 48.25 3 1 SER A 179 ? ? -36.10 -32.65 4 1 ASP A 181 ? ? -59.66 -6.70 5 1 LEU A 204 ? ? 44.85 -98.29 # _pdbx_validate_chiral.id 1 _pdbx_validate_chiral.PDB_model_num 1 _pdbx_validate_chiral.auth_atom_id C4 _pdbx_validate_chiral.label_alt_id ? _pdbx_validate_chiral.auth_asym_id A _pdbx_validate_chiral.auth_comp_id TAC _pdbx_validate_chiral.auth_seq_id 222 _pdbx_validate_chiral.PDB_ins_code ? _pdbx_validate_chiral.details PLANAR _pdbx_validate_chiral.omega . # 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 THR 156 ? A THR 155 2 1 Y 1 A ASP 157 ? A ASP 156 3 1 Y 1 A ARG 158 ? A ARG 157 4 1 Y 1 A PRO 159 ? A PRO 158 5 1 Y 1 A ALA 160 ? A ALA 159 6 1 Y 1 A ALA 161 ? A ALA 160 7 1 Y 1 A PRO 162 ? A PRO 161 8 1 Y 1 A ASP 163 ? A ASP 162 9 1 Y 1 A GLU 164 ? A GLU 163 10 1 Y 1 A GLY 209 ? A GLY 208 11 1 Y 1 A GLY 210 ? A GLY 209 12 1 Y 1 A ASP 211 ? A ASP 210 13 1 Y 1 A LYS 212 ? A LYS 211 14 1 Y 1 A LEU 213 ? A LEU 212 15 1 Y 1 A ILE 214 ? A ILE 213 16 1 Y 1 A ILE 215 ? A ILE 214 17 1 Y 1 A PRO 216 ? A PRO 215 18 1 Y 1 A PHE 217 ? A PHE 216 19 1 Y 1 A CYS 218 ? A CYS 217 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'MAGNESIUM ION' MG 3 TETRACYCLINE TAC 4 water HOH #