data_6ATS # _entry.id 6ATS # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.291 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 6ATS WWPDB D_1000229822 # loop_ _pdbx_database_related.db_name _pdbx_database_related.details _pdbx_database_related.db_id _pdbx_database_related.content_type PDB . 6ATL unspecified PDB . 6ATM unspecified PDB . 6ATN unspecified # _pdbx_database_status.status_code REL _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.entry_id 6ATS _pdbx_database_status.recvd_initial_deposition_date 2017-08-29 _pdbx_database_status.SG_entry N _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y # loop_ _audit_author.name _audit_author.pdbx_ordinal _audit_author.identifier_ORCID 'Gewe, M.M.' 1 ? 'Rupert, P.' 2 ? 'Strong, R.K.' 3 ? # _citation.abstract ? _citation.abstract_id_CAS ? _citation.book_id_ISBN ? _citation.book_publisher ? _citation.book_publisher_city ? _citation.book_title ? _citation.coordinate_linkage ? _citation.country US _citation.database_id_Medline ? _citation.details ? _citation.id primary _citation.journal_abbrev 'Nat. Struct. Mol. Biol.' _citation.journal_id_ASTM ? _citation.journal_id_CSD ? _citation.journal_id_ISSN 1545-9985 _citation.journal_full ? _citation.journal_issue ? _citation.journal_volume 25 _citation.language ? _citation.page_first 270 _citation.page_last 278 _citation.title 'Screening, large-scale production and structure-based classification of cystine-dense peptides.' _citation.year 2018 _citation.database_id_CSD ? _citation.pdbx_database_id_DOI 10.1038/s41594-018-0033-9 _citation.pdbx_database_id_PubMed 29483648 _citation.unpublished_flag ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Correnti, C.E.' 1 primary 'Gewe, M.M.' 2 primary 'Mehlin, C.' 3 primary 'Bandaranayake, A.D.' 4 primary 'Johnsen, W.A.' 5 primary 'Rupert, P.B.' 6 primary 'Brusniak, M.Y.' 7 primary 'Clarke, M.' 8 primary 'Burke, S.E.' 9 primary 'De Van Der Schueren, W.' 10 primary 'Pilat, K.' 11 primary 'Turnbaugh, S.M.' 12 primary 'May, D.' 13 primary 'Watson, A.' 14 primary 'Chan, M.K.' 15 primary 'Bahl, C.D.' 16 primary 'Olson, J.M.' 17 primary 'Strong, R.K.' 18 # _cell.angle_alpha 90.00 _cell.angle_alpha_esd ? _cell.angle_beta 92.60 _cell.angle_beta_esd ? _cell.angle_gamma 90.00 _cell.angle_gamma_esd ? _cell.entry_id 6ATS _cell.details ? _cell.formula_units_Z ? _cell.length_a 46.102 _cell.length_a_esd ? _cell.length_b 21.323 _cell.length_b_esd ? _cell.length_c 20.368 _cell.length_c_esd ? _cell.volume ? _cell.volume_esd ? _cell.Z_PDB 4 _cell.reciprocal_angle_alpha ? _cell.reciprocal_angle_beta ? _cell.reciprocal_angle_gamma ? _cell.reciprocal_angle_alpha_esd ? _cell.reciprocal_angle_beta_esd ? _cell.reciprocal_angle_gamma_esd ? _cell.reciprocal_length_a ? _cell.reciprocal_length_b ? _cell.reciprocal_length_c ? _cell.reciprocal_length_a_esd ? _cell.reciprocal_length_b_esd ? _cell.reciprocal_length_c_esd ? _cell.pdbx_unique_axis ? # _symmetry.entry_id 6ATS _symmetry.cell_setting ? _symmetry.Int_Tables_number 5 _symmetry.space_group_name_Hall ? _symmetry.space_group_name_H-M 'C 1 2 1' _symmetry.pdbx_full_space_group_name_H-M ? # 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 'Potassium channel toxin kappa-KTx 1.2' 2866.093 1 ? ? ? ? 2 water nat water 18.015 32 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name Kappa-hefutoxin-2,Kappa-HfTx2 # _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 GSGHACYRNCWREGNDEETCKERCG _entity_poly.pdbx_seq_one_letter_code_can GSGHACYRNCWREGNDEETCKERCG _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 GLY n 1 2 SER n 1 3 GLY n 1 4 HIS n 1 5 ALA n 1 6 CYS n 1 7 TYR n 1 8 ARG n 1 9 ASN n 1 10 CYS n 1 11 TRP n 1 12 ARG n 1 13 GLU n 1 14 GLY n 1 15 ASN n 1 16 ASP n 1 17 GLU n 1 18 GLU n 1 19 THR n 1 20 CYS n 1 21 LYS n 1 22 GLU n 1 23 ARG n 1 24 CYS n 1 25 GLY 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 'Biological sequence' _entity_src_gen.pdbx_beg_seq_num 1 _entity_src_gen.pdbx_end_seq_num 25 _entity_src_gen.gene_src_common_name 'Indian black scorpion' _entity_src_gen.gene_src_genus ? _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 'Heterometrus fulvipes' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 141248 _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 'Homo sapiens' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 9606 _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 ? _entity_src_gen.pdbx_host_org_variant ? _entity_src_gen.pdbx_host_org_cell_line HEK-293F _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 ? _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code KKX12_HETFU _struct_ref.pdbx_db_accession P82851 _struct_ref.pdbx_db_isoform ? _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code GHACYRNCWREGNDEETCKERCG _struct_ref.pdbx_align_begin 1 # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 6ATS _struct_ref_seq.pdbx_strand_id A _struct_ref_seq.seq_align_beg 3 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 25 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P82851 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 23 _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 23 # 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 6ATS GLY A 1 ? UNP P82851 ? ? 'expression tag' -1 1 1 6ATS SER A 2 ? UNP P82851 ? ? 'expression tag' 0 2 # 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 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 LYS 'L-peptide linking' y LYSINE ? 'C6 H15 N2 O2 1' 147.195 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 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 # _exptl.absorpt_coefficient_mu ? _exptl.absorpt_correction_T_max ? _exptl.absorpt_correction_T_min ? _exptl.absorpt_correction_type ? _exptl.absorpt_process_details ? _exptl.entry_id 6ATS _exptl.crystals_number 1 _exptl.details ? _exptl.method 'X-RAY DIFFRACTION' _exptl.method_details ? # _exptl_crystal.colour ? _exptl_crystal.density_diffrn ? _exptl_crystal.density_Matthews 1.78 _exptl_crystal.density_method ? _exptl_crystal.density_percent_sol 30.90 _exptl_crystal.description ? _exptl_crystal.F_000 ? _exptl_crystal.id 1 _exptl_crystal.preparation ? _exptl_crystal.size_max ? _exptl_crystal.size_mid ? _exptl_crystal.size_min ? _exptl_crystal.size_rad ? _exptl_crystal.colour_lustre ? _exptl_crystal.colour_modifier ? _exptl_crystal.colour_primary ? _exptl_crystal.density_meas ? _exptl_crystal.density_meas_esd ? _exptl_crystal.density_meas_gt ? _exptl_crystal.density_meas_lt ? _exptl_crystal.density_meas_temp ? _exptl_crystal.density_meas_temp_esd ? _exptl_crystal.density_meas_temp_gt ? _exptl_crystal.density_meas_temp_lt ? _exptl_crystal.pdbx_crystal_image_url ? _exptl_crystal.pdbx_crystal_image_format ? _exptl_crystal.pdbx_mosaicity ? _exptl_crystal.pdbx_mosaicity_esd ? # _exptl_crystal_grow.apparatus ? _exptl_crystal_grow.atmosphere ? _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.details ? _exptl_crystal_grow.method 'VAPOR DIFFUSION, SITTING DROP' _exptl_crystal_grow.method_ref ? _exptl_crystal_grow.pH 8.5 _exptl_crystal_grow.pressure ? _exptl_crystal_grow.pressure_esd ? _exptl_crystal_grow.seeding ? _exptl_crystal_grow.seeding_ref ? _exptl_crystal_grow.temp 298 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.temp_esd ? _exptl_crystal_grow.time ? _exptl_crystal_grow.pdbx_details '0.1M Tris pH 8.5, 20% Ethanol' _exptl_crystal_grow.pdbx_pH_range ? # _diffrn.ambient_environment ? _diffrn.ambient_temp 100 _diffrn.ambient_temp_details ? _diffrn.ambient_temp_esd ? _diffrn.crystal_id 1 _diffrn.crystal_support ? _diffrn.crystal_treatment ? _diffrn.details ? _diffrn.id 1 _diffrn.ambient_pressure ? _diffrn.ambient_pressure_esd ? _diffrn.ambient_pressure_gt ? _diffrn.ambient_pressure_lt ? _diffrn.ambient_temp_gt ? _diffrn.ambient_temp_lt ? # _diffrn_detector.details ? _diffrn_detector.detector CCD _diffrn_detector.diffrn_id 1 _diffrn_detector.type 'RIGAKU SATURN 944+' _diffrn_detector.area_resol_mean ? _diffrn_detector.dtime ? _diffrn_detector.pdbx_frames_total ? _diffrn_detector.pdbx_collection_time_total ? _diffrn_detector.pdbx_collection_date 2016-03-08 # _diffrn_radiation.collimation ? _diffrn_radiation.diffrn_id 1 _diffrn_radiation.filter_edge ? _diffrn_radiation.inhomogeneity ? _diffrn_radiation.monochromator ? _diffrn_radiation.polarisn_norm ? _diffrn_radiation.polarisn_ratio ? _diffrn_radiation.probe ? _diffrn_radiation.type ? _diffrn_radiation.xray_symbol ? _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.pdbx_wavelength_list ? _diffrn_radiation.pdbx_wavelength ? _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_analyzer ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.54 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.current ? _diffrn_source.details ? _diffrn_source.diffrn_id 1 _diffrn_source.power ? _diffrn_source.size ? _diffrn_source.source 'ROTATING ANODE' _diffrn_source.target ? _diffrn_source.type 'RIGAKU MICROMAX-007 HF' _diffrn_source.voltage ? _diffrn_source.take-off_angle ? _diffrn_source.pdbx_wavelength_list 1.54 _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_synchrotron_site ? # _reflns.B_iso_Wilson_estimate ? _reflns.entry_id 6ATS _reflns.data_reduction_details ? _reflns.data_reduction_method ? _reflns.d_resolution_high 1.90 _reflns.d_resolution_low 50.0 _reflns.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.number_all ? _reflns.number_obs 2535 _reflns.observed_criterion ? _reflns.observed_criterion_F_max ? _reflns.observed_criterion_F_min ? _reflns.observed_criterion_I_max ? _reflns.observed_criterion_I_min ? _reflns.observed_criterion_sigma_F ? _reflns.observed_criterion_sigma_I ? _reflns.percent_possible_obs 89.6 _reflns.R_free_details ? _reflns.Rmerge_F_all ? _reflns.Rmerge_F_obs ? _reflns.Friedel_coverage ? _reflns.number_gt ? _reflns.threshold_expression ? _reflns.pdbx_redundancy 2.7 _reflns.pdbx_Rmerge_I_obs 0.032 _reflns.pdbx_Rmerge_I_all ? _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_av_sigmaI ? _reflns.pdbx_netI_over_sigmaI 14.45 _reflns.pdbx_res_netI_over_av_sigmaI_2 ? _reflns.pdbx_res_netI_over_sigmaI_2 ? _reflns.pdbx_chi_squared 1.506 _reflns.pdbx_scaling_rejects ? _reflns.pdbx_d_res_high_opt ? _reflns.pdbx_d_res_low_opt ? _reflns.pdbx_d_res_opt_method ? _reflns.phase_calculation_details ? _reflns.pdbx_Rrim_I_all ? _reflns.pdbx_Rpim_I_all 0.022 _reflns.pdbx_d_opt ? _reflns.pdbx_number_measured_all ? _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 _reflns.pdbx_CC_half 0.994 _reflns.pdbx_R_split ? # _reflns_shell.d_res_high 1.9 _reflns_shell.d_res_low 1.98 _reflns_shell.meanI_over_sigI_all ? _reflns_shell.meanI_over_sigI_obs ? _reflns_shell.number_measured_all ? _reflns_shell.number_measured_obs ? _reflns_shell.number_possible ? _reflns_shell.number_unique_all ? _reflns_shell.number_unique_obs 63 _reflns_shell.percent_possible_all 45 _reflns_shell.percent_possible_obs ? _reflns_shell.Rmerge_F_all ? _reflns_shell.Rmerge_F_obs ? _reflns_shell.Rmerge_I_all ? _reflns_shell.Rmerge_I_obs 0.035 _reflns_shell.meanI_over_sigI_gt ? _reflns_shell.meanI_over_uI_all ? _reflns_shell.meanI_over_uI_gt ? _reflns_shell.number_measured_gt ? _reflns_shell.number_unique_gt ? _reflns_shell.percent_possible_gt ? _reflns_shell.Rmerge_F_gt ? _reflns_shell.Rmerge_I_gt ? _reflns_shell.pdbx_redundancy 1.6 _reflns_shell.pdbx_Rsym_value ? _reflns_shell.pdbx_chi_squared ? _reflns_shell.pdbx_netI_over_sigmaI_all ? _reflns_shell.pdbx_netI_over_sigmaI_obs ? _reflns_shell.pdbx_Rrim_I_all ? _reflns_shell.pdbx_Rpim_I_all 0.028 _reflns_shell.pdbx_rejects ? _reflns_shell.pdbx_ordinal 1 _reflns_shell.pdbx_diffrn_id 1 _reflns_shell.pdbx_CC_half 0.994 _reflns_shell.pdbx_R_split ? # _refine.aniso_B[1][1] -0.07 _refine.aniso_B[1][2] 0.00 _refine.aniso_B[1][3] -0.05 _refine.aniso_B[2][2] 0.01 _refine.aniso_B[2][3] 0.00 _refine.aniso_B[3][3] 0.06 _refine.B_iso_max ? _refine.B_iso_mean 16.290 _refine.B_iso_min ? _refine.correlation_coeff_Fo_to_Fc 0.965 _refine.correlation_coeff_Fo_to_Fc_free 0.961 _refine.details 'HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS' _refine.diff_density_max ? _refine.diff_density_max_esd ? _refine.diff_density_min ? _refine.diff_density_min_esd ? _refine.diff_density_rms ? _refine.diff_density_rms_esd ? _refine.entry_id 6ATS _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.ls_abs_structure_details ? _refine.ls_abs_structure_Flack ? _refine.ls_abs_structure_Flack_esd ? _refine.ls_abs_structure_Rogers ? _refine.ls_abs_structure_Rogers_esd ? _refine.ls_d_res_high 1.90 _refine.ls_d_res_low 23.03 _refine.ls_extinction_coef ? _refine.ls_extinction_coef_esd ? _refine.ls_extinction_expression ? _refine.ls_extinction_method ? _refine.ls_goodness_of_fit_all ? _refine.ls_goodness_of_fit_all_esd ? _refine.ls_goodness_of_fit_obs ? _refine.ls_goodness_of_fit_obs_esd ? _refine.ls_hydrogen_treatment ? _refine.ls_matrix_type ? _refine.ls_number_constraints ? _refine.ls_number_parameters ? _refine.ls_number_reflns_all ? _refine.ls_number_reflns_obs 1370 _refine.ls_number_reflns_R_free 55 _refine.ls_number_reflns_R_work ? _refine.ls_number_restraints ? _refine.ls_percent_reflns_obs 87.32 _refine.ls_percent_reflns_R_free 3.9 _refine.ls_R_factor_all ? _refine.ls_R_factor_obs 0.13412 _refine.ls_R_factor_R_free 0.17907 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_R_factor_R_work 0.13207 _refine.ls_R_Fsqd_factor_obs ? _refine.ls_R_I_factor_obs ? _refine.ls_redundancy_reflns_all ? _refine.ls_redundancy_reflns_obs ? _refine.ls_restrained_S_all ? _refine.ls_restrained_S_obs ? _refine.ls_shift_over_esd_max ? _refine.ls_shift_over_esd_mean ? _refine.ls_structure_factor_coef ? _refine.ls_weighting_details ? _refine.ls_weighting_scheme ? _refine.ls_wR_factor_all ? _refine.ls_wR_factor_obs ? _refine.ls_wR_factor_R_free ? _refine.ls_wR_factor_R_work ? _refine.occupancy_max ? _refine.occupancy_min ? _refine.solvent_model_details ? _refine.solvent_model_param_bsol ? _refine.solvent_model_param_ksol ? _refine.ls_R_factor_gt ? _refine.ls_goodness_of_fit_gt ? _refine.ls_goodness_of_fit_ref ? _refine.ls_shift_over_su_max ? _refine.ls_shift_over_su_max_lt ? _refine.ls_shift_over_su_mean ? _refine.ls_shift_over_su_mean_lt ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F ? _refine.pdbx_ls_sigma_Fsqd ? _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.pdbx_method_to_determine_struct SAD _refine.pdbx_starting_model ? _refine.pdbx_stereochemistry_target_values ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_overall_ESU_R 0.194 _refine.pdbx_overall_ESU_R_Free 0.149 _refine.pdbx_solvent_vdw_probe_radii 1.20 _refine.pdbx_solvent_ion_probe_radii 0.80 _refine.pdbx_solvent_shrinkage_radii 0.80 _refine.pdbx_real_space_R ? _refine.pdbx_density_correlation ? _refine.pdbx_pd_number_of_powder_patterns ? _refine.pdbx_pd_number_of_points ? _refine.pdbx_pd_meas_number_of_points ? _refine.pdbx_pd_proc_ls_prof_R_factor ? _refine.pdbx_pd_proc_ls_prof_wR_factor ? _refine.pdbx_pd_Marquardt_correlation_coeff ? _refine.pdbx_pd_Fsqrd_R_factor ? _refine.pdbx_pd_ls_matrix_band_width ? _refine.pdbx_overall_phase_error ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_diffrn_id 1 _refine.overall_SU_B 2.592 _refine.overall_SU_ML 0.076 _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.overall_FOM_free_R_set ? _refine.overall_FOM_work_R_set ? _refine.pdbx_average_fsc_overall ? _refine.pdbx_average_fsc_work ? _refine.pdbx_average_fsc_free ? # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id 1 _refine_hist.pdbx_number_atoms_protein 193 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 32 _refine_hist.number_atoms_total 225 _refine_hist.d_res_high 1.90 _refine_hist.d_res_low 23.03 # loop_ _refine_ls_restr.pdbx_refine_id _refine_ls_restr.criterion _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.number _refine_ls_restr.rejects _refine_ls_restr.type _refine_ls_restr.weight _refine_ls_restr.pdbx_restraint_function 'X-RAY DIFFRACTION' ? 0.018 0.019 207 ? r_bond_refined_d ? ? 'X-RAY DIFFRACTION' ? 0.002 0.020 166 ? r_bond_other_d ? ? 'X-RAY DIFFRACTION' ? 1.279 1.902 278 ? r_angle_refined_deg ? ? 'X-RAY DIFFRACTION' ? 0.925 3.000 386 ? r_angle_other_deg ? ? 'X-RAY DIFFRACTION' ? 8.273 5.000 25 ? r_dihedral_angle_1_deg ? ? 'X-RAY DIFFRACTION' ? 26.834 22.143 14 ? r_dihedral_angle_2_deg ? ? 'X-RAY DIFFRACTION' ? 13.661 15.000 36 ? r_dihedral_angle_3_deg ? ? 'X-RAY DIFFRACTION' ? 27.094 15.000 4 ? r_dihedral_angle_4_deg ? ? 'X-RAY DIFFRACTION' ? 0.113 0.200 23 ? r_chiral_restr ? ? 'X-RAY DIFFRACTION' ? 0.010 0.020 244 ? r_gen_planes_refined ? ? 'X-RAY DIFFRACTION' ? 0.001 0.020 52 ? r_gen_planes_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_nbd_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_nbd_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_nbtor_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_nbtor_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_xyhbond_nbd_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_xyhbond_nbd_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_metal_ion_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_metal_ion_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_symmetry_vdw_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_symmetry_vdw_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_symmetry_hbond_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_symmetry_hbond_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_symmetry_metal_ion_refined ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_symmetry_metal_ion_other ? ? 'X-RAY DIFFRACTION' ? 1.257 1.622 97 ? r_mcbond_it ? ? 'X-RAY DIFFRACTION' ? 1.223 1.620 96 ? r_mcbond_other ? ? 'X-RAY DIFFRACTION' ? 1.760 2.741 120 ? r_mcangle_it ? ? 'X-RAY DIFFRACTION' ? 1.762 2.741 121 ? r_mcangle_other ? ? 'X-RAY DIFFRACTION' ? 3.904 2.320 110 ? r_scbond_it ? ? 'X-RAY DIFFRACTION' ? 3.922 2.325 109 ? r_scbond_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_scangle_it ? ? 'X-RAY DIFFRACTION' ? 5.624 3.664 157 ? r_scangle_other ? ? 'X-RAY DIFFRACTION' ? 5.994 16.290 258 ? r_long_range_B_refined ? ? 'X-RAY DIFFRACTION' ? 5.915 15.780 253 ? r_long_range_B_other ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_rigid_bond_restr ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_sphericity_free ? ? 'X-RAY DIFFRACTION' ? ? ? ? ? r_sphericity_bonded ? ? # _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_ls_shell.d_res_high 1.901 _refine_ls_shell.d_res_low 1.950 _refine_ls_shell.number_reflns_all ? _refine_ls_shell.number_reflns_obs ? _refine_ls_shell.number_reflns_R_free 6 _refine_ls_shell.number_reflns_R_work 51 _refine_ls_shell.percent_reflns_obs 46.34 _refine_ls_shell.percent_reflns_R_free ? _refine_ls_shell.R_factor_all ? _refine_ls_shell.R_factor_obs ? _refine_ls_shell.R_factor_R_free 0.290 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.R_factor_R_work 0.177 _refine_ls_shell.redundancy_reflns_all ? _refine_ls_shell.redundancy_reflns_obs ? _refine_ls_shell.wR_factor_all ? _refine_ls_shell.wR_factor_obs ? _refine_ls_shell.wR_factor_R_free ? _refine_ls_shell.wR_factor_R_work ? _refine_ls_shell.pdbx_total_number_of_bins_used 20 _refine_ls_shell.pdbx_phase_error ? _refine_ls_shell.pdbx_fsc_work ? _refine_ls_shell.pdbx_fsc_free ? # _struct.entry_id 6ATS _struct.title 'Exploring Cystine Dense Peptide Space to Open a Unique Molecular Toolbox' _struct.pdbx_descriptor 'Potassium channel toxin kappa-KTx 1.2' _struct.pdbx_model_details ? _struct.pdbx_formula_weight ? _struct.pdbx_formula_weight_method ? _struct.pdbx_model_type_details ? _struct.pdbx_CASP_flag N # _struct_keywords.entry_id 6ATS _struct_keywords.text 'Knottins, Cystine knot, Toxins, TOXIN' _struct_keywords.pdbx_keywords TOXIN # 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 ? # 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 AA1 GLY A 1 ? GLU A 13 ? GLY A -1 GLU A 11 1 ? 13 HELX_P HELX_P2 AA2 ASP A 16 ? CYS A 24 ? ASP A 14 CYS A 22 1 ? 9 # _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 disulf1 disulf ? ? A CYS 6 SG ? ? ? 1_555 A CYS 24 SG ? ? A CYS 4 A CYS 22 1_555 ? ? ? ? ? ? ? 2.054 ? disulf2 disulf ? ? A CYS 10 SG ? ? ? 1_555 A CYS 20 SG ? ? A CYS 8 A CYS 18 1_555 ? ? ? ? ? ? ? 2.029 ? # _struct_conn_type.id disulf _struct_conn_type.criteria ? _struct_conn_type.reference ? # _atom_sites.entry_id 6ATS _atom_sites.fract_transf_matrix[1][1] 0.021691 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000986 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.046898 _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] 0.049147 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # loop_ _atom_type.symbol C N O 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 GLY 1 -1 -1 GLY GLY A . n A 1 2 SER 2 0 0 SER SER A . n A 1 3 GLY 3 1 1 GLY GLY A . n A 1 4 HIS 4 2 2 HIS HIS A . n A 1 5 ALA 5 3 3 ALA ALA A . n A 1 6 CYS 6 4 4 CYS CYS A . n A 1 7 TYR 7 5 5 TYR TYR A . n A 1 8 ARG 8 6 6 ARG ARG A . n A 1 9 ASN 9 7 7 ASN ASN A . n A 1 10 CYS 10 8 8 CYS CYS A . n A 1 11 TRP 11 9 9 TRP TRP A . n A 1 12 ARG 12 10 10 ARG ARG A . n A 1 13 GLU 13 11 11 GLU GLU A . n A 1 14 GLY 14 12 12 GLY GLY A . n A 1 15 ASN 15 13 13 ASN ASN A . n A 1 16 ASP 16 14 14 ASP ASP A . n A 1 17 GLU 17 15 15 GLU GLU A . n A 1 18 GLU 18 16 16 GLU GLU A . n A 1 19 THR 19 17 17 THR THR A . n A 1 20 CYS 20 18 18 CYS CYS A . n A 1 21 LYS 21 19 19 LYS LYS A . n A 1 22 GLU 22 20 20 GLU GLU A . n A 1 23 ARG 23 21 21 ARG ARG A . n A 1 24 CYS 24 22 22 CYS CYS A . n A 1 25 GLY 25 23 ? ? ? 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 HOH 1 101 32 HOH HOH A . B 2 HOH 2 102 30 HOH HOH A . B 2 HOH 3 103 7 HOH HOH A . B 2 HOH 4 104 29 HOH HOH A . B 2 HOH 5 105 8 HOH HOH A . B 2 HOH 6 106 18 HOH HOH A . B 2 HOH 7 107 25 HOH HOH A . B 2 HOH 8 108 17 HOH HOH A . B 2 HOH 9 109 21 HOH HOH A . B 2 HOH 10 110 37 HOH HOH A . B 2 HOH 11 111 13 HOH HOH A . B 2 HOH 12 112 41 HOH HOH A . B 2 HOH 13 113 22 HOH HOH A . B 2 HOH 14 114 2 HOH HOH A . B 2 HOH 15 115 35 HOH HOH A . B 2 HOH 16 116 39 HOH HOH A . B 2 HOH 17 117 4 HOH HOH A . B 2 HOH 18 118 5 HOH HOH A . B 2 HOH 19 119 24 HOH HOH A . B 2 HOH 20 120 20 HOH HOH A . B 2 HOH 21 121 15 HOH HOH A . B 2 HOH 22 122 28 HOH HOH A . B 2 HOH 23 123 14 HOH HOH A . B 2 HOH 24 124 9 HOH HOH A . B 2 HOH 25 125 26 HOH HOH A . B 2 HOH 26 126 16 HOH HOH A . B 2 HOH 27 127 27 HOH HOH A . B 2 HOH 28 128 42 HOH HOH A . B 2 HOH 29 129 40 HOH HOH A . B 2 HOH 30 130 38 HOH HOH A . B 2 HOH 31 131 31 HOH HOH A . B 2 HOH 32 132 23 HOH HOH A . # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PISA _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # 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 2018-02-28 2 'Structure model' 1 1 2018-03-14 # _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_group.ordinal 1 _pdbx_audit_revision_group.revision_ordinal 2 _pdbx_audit_revision_group.data_content_type 'Structure model' _pdbx_audit_revision_group.group 'Database references' # 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 2 'Structure model' citation 2 2 'Structure model' citation_author # 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 2 'Structure model' '_citation.journal_abbrev' 2 2 'Structure model' '_citation.journal_volume' 3 2 'Structure model' '_citation.page_first' 4 2 'Structure model' '_citation.page_last' 5 2 'Structure model' '_citation.pdbx_database_id_PubMed' 6 2 'Structure model' '_citation.title' 7 2 'Structure model' '_citation_author.name' # loop_ _software.citation_id _software.classification _software.compiler_name _software.compiler_version _software.contact_author _software.contact_author_email _software.date _software.description _software.dependencies _software.hardware _software.language _software.location _software.mods _software.name _software.os _software.os_version _software.type _software.version _software.pdbx_ordinal ? refinement ? ? ? ? ? ? ? ? ? ? ? REFMAC ? ? ? 5.8.0158 1 ? 'data reduction' ? ? ? ? ? ? ? ? ? ? ? HKL-2000 ? ? ? . 2 ? 'data scaling' ? ? ? ? ? ? ? ? ? ? ? HKL-2000 ? ? ? . 3 ? phasing ? ? ? ? ? ? ? ? ? ? ? PHASER ? ? ? . 4 # loop_ _pdbx_validate_symm_contact.id _pdbx_validate_symm_contact.PDB_model_num _pdbx_validate_symm_contact.auth_atom_id_1 _pdbx_validate_symm_contact.auth_asym_id_1 _pdbx_validate_symm_contact.auth_comp_id_1 _pdbx_validate_symm_contact.auth_seq_id_1 _pdbx_validate_symm_contact.PDB_ins_code_1 _pdbx_validate_symm_contact.label_alt_id_1 _pdbx_validate_symm_contact.site_symmetry_1 _pdbx_validate_symm_contact.auth_atom_id_2 _pdbx_validate_symm_contact.auth_asym_id_2 _pdbx_validate_symm_contact.auth_comp_id_2 _pdbx_validate_symm_contact.auth_seq_id_2 _pdbx_validate_symm_contact.PDB_ins_code_2 _pdbx_validate_symm_contact.label_alt_id_2 _pdbx_validate_symm_contact.site_symmetry_2 _pdbx_validate_symm_contact.dist 1 1 O A HOH 102 ? ? 1_555 O A HOH 102 ? ? 2_758 0.46 2 1 O A HOH 104 ? ? 1_555 O A HOH 104 ? ? 2_758 0.88 3 1 O A HOH 131 ? ? 1_555 O A HOH 131 ? ? 2_758 1.33 4 1 O A HOH 128 ? ? 1_555 O A HOH 128 ? ? 2_757 1.71 5 1 O A HOH 110 ? ? 1_555 O A HOH 110 ? ? 2_757 1.72 # _pdbx_unobs_or_zero_occ_residues.id 1 _pdbx_unobs_or_zero_occ_residues.PDB_model_num 1 _pdbx_unobs_or_zero_occ_residues.polymer_flag Y _pdbx_unobs_or_zero_occ_residues.occupancy_flag 1 _pdbx_unobs_or_zero_occ_residues.auth_asym_id A _pdbx_unobs_or_zero_occ_residues.auth_comp_id GLY _pdbx_unobs_or_zero_occ_residues.auth_seq_id 23 _pdbx_unobs_or_zero_occ_residues.PDB_ins_code ? _pdbx_unobs_or_zero_occ_residues.label_asym_id A _pdbx_unobs_or_zero_occ_residues.label_comp_id GLY _pdbx_unobs_or_zero_occ_residues.label_seq_id 25 # _pdbx_entity_nonpoly.entity_id 2 _pdbx_entity_nonpoly.name water _pdbx_entity_nonpoly.comp_id HOH # _pdbx_struct_assembly_auth_evidence.id 1 _pdbx_struct_assembly_auth_evidence.assembly_id 1 _pdbx_struct_assembly_auth_evidence.experimental_support none _pdbx_struct_assembly_auth_evidence.details ? #