data_8AZT # _entry.id 8AZT # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.373 _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 8AZT pdb_00008azt 10.2210/pdb8azt/pdb WWPDB D_1292125006 ? ? EMDB EMD-15771 ? ? # _pdbx_database_related.db_name EMDB _pdbx_database_related.details ;Type II amyloid-beta 42 filaments in soluble high-molecular weight aggregate fractions extracted from Alzheimer's disease brain ; _pdbx_database_related.db_id EMD-15771 _pdbx_database_related.content_type 'associated EM volume' # _pdbx_database_status.status_code REL _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr ? _pdbx_database_status.entry_id 8AZT _pdbx_database_status.recvd_initial_deposition_date 2022-09-06 _pdbx_database_status.SG_entry N _pdbx_database_status.deposit_site PDBE _pdbx_database_status.process_site PDBE _pdbx_database_status.status_code_cs ? _pdbx_database_status.status_code_nmr_data ? _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 'Yang, Y.' 1 ? 'Stern, M.A.' 2 ? 'Meunier, L.A.' 3 ? 'Liu, W.' 4 ? 'Cai, Y.Q.' 5 ? 'Ericsson, M.' 6 ? 'Liu, L.' 7 ? 'Selkoe, J.D.' 8 ? 'Goedert, M.' 9 ? 'Scheres, H.W.S.' 10 ? # loop_ _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 _citation.database_id_Medline _citation.details _citation.id _citation.journal_abbrev _citation.journal_id_ASTM _citation.journal_id_CSD _citation.journal_id_ISSN _citation.journal_full _citation.journal_issue _citation.journal_volume _citation.language _citation.page_first _citation.page_last _citation.title _citation.year _citation.database_id_CSD _citation.pdbx_database_id_DOI _citation.pdbx_database_id_PubMed _citation.pdbx_database_id_patent _citation.unpublished_flag ? ? ? ? ? ? ? US ? ? primary Neuron NERNET 2038 0896-6273 ? ? 111 ? 2012 ? ;Abundant A beta fibrils in ultracentrifugal supernatants of aqueous extracts from Alzheimer's disease brains. ; 2023 ? 10.1016/j.neuron.2023.04.007 37167969 ? ? ? ? ? ? ? ? ? US ? ? 1 Biorxiv ? ? 2692-8205 ? ? ? ? ? ? ;Abundant A beta fibrils in ultracentrifugal supernatants of aqueous extracts from Alzheimer's disease brains ; 2022 ? 10.1101/2022.10.18.512754 ? ? ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Stern, A.M.' 1 ? primary 'Yang, Y.' 2 ? primary 'Jin, S.' 3 ? primary 'Yamashita, K.' 4 ? primary 'Meunier, A.L.' 5 ? primary 'Liu, W.' 6 ? primary 'Cai, Y.' 7 ? primary 'Ericsson, M.' 8 ? primary 'Liu, L.' 9 ? primary 'Goedert, M.' 10 ? primary 'Scheres, S.H.W.' 11 ? primary 'Selkoe, D.J.' 12 ? 1 'Stern, A.M.' 13 ? 1 'Yang, Y.' 14 ? 1 'Meunier, A.L.' 15 ? 1 'Liu, W.' 16 ? 1 'Cai, Y.' 17 ? 1 'Ericsson, M.' 18 ? 1 'Liu, L.' 19 ? 1 'Goedert, M.' 20 ? 1 'Scheres, S.H.W.' 21 ? 1 'Selkoe, D.J.' 22 ? # _cell.angle_alpha 90.00 _cell.angle_alpha_esd ? _cell.angle_beta 90.00 _cell.angle_beta_esd ? _cell.angle_gamma 90.00 _cell.angle_gamma_esd ? _cell.entry_id 8AZT _cell.details ? _cell.formula_units_Z ? _cell.length_a 1.00 _cell.length_a_esd ? _cell.length_b 1.00 _cell.length_b_esd ? _cell.length_c 1.00 _cell.length_c_esd ? _cell.volume ? _cell.volume_esd ? _cell.Z_PDB ? _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 ? _cell.pdbx_esd_method ? # _symmetry.entry_id 8AZT _symmetry.cell_setting ? _symmetry.Int_Tables_number 1 _symmetry.space_group_name_Hall ? _symmetry.space_group_name_H-M 'P 1' _symmetry.pdbx_full_space_group_name_H-M ? # _entity.id 1 _entity.type polymer _entity.src_method nat _entity.pdbx_description 'Amyloid-beta precursor protein' _entity.formula_weight 4520.087 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment ? _entity.details ? # _entity_name_com.entity_id 1 _entity_name_com.name ;APP,ABPP,APPI,Alzheimer disease amyloid protein,Amyloid precursor protein,Amyloid-beta A4 protein,Cerebral vascular amyloid peptide,CVAP,PreA4,Protease nexin-II,PN-II ; # _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 DAEFRHDSGYEVHHQKLVFFAEDVGSNKGAIIGLMVGGVVIA _entity_poly.pdbx_seq_one_letter_code_can DAEFRHDSGYEVHHQKLVFFAEDVGSNKGAIIGLMVGGVVIA _entity_poly.pdbx_strand_id B _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 ASP n 1 2 ALA n 1 3 GLU n 1 4 PHE n 1 5 ARG n 1 6 HIS n 1 7 ASP n 1 8 SER n 1 9 GLY n 1 10 TYR n 1 11 GLU n 1 12 VAL n 1 13 HIS n 1 14 HIS n 1 15 GLN n 1 16 LYS n 1 17 LEU n 1 18 VAL n 1 19 PHE n 1 20 PHE n 1 21 ALA n 1 22 GLU n 1 23 ASP n 1 24 VAL n 1 25 GLY n 1 26 SER n 1 27 ASN n 1 28 LYS n 1 29 GLY n 1 30 ALA n 1 31 ILE n 1 32 ILE n 1 33 GLY n 1 34 LEU n 1 35 MET n 1 36 VAL n 1 37 GLY n 1 38 GLY n 1 39 VAL n 1 40 VAL n 1 41 ILE n 1 42 ALA n # _entity_src_nat.entity_id 1 _entity_src_nat.pdbx_src_id 1 _entity_src_nat.pdbx_alt_source_flag sample _entity_src_nat.pdbx_beg_seq_num 1 _entity_src_nat.pdbx_end_seq_num 42 _entity_src_nat.common_name human _entity_src_nat.pdbx_organism_scientific 'Homo sapiens' _entity_src_nat.pdbx_ncbi_taxonomy_id 9606 _entity_src_nat.genus ? _entity_src_nat.species ? _entity_src_nat.strain ? _entity_src_nat.tissue ? _entity_src_nat.tissue_fraction ? _entity_src_nat.pdbx_secretion ? _entity_src_nat.pdbx_fragment ? _entity_src_nat.pdbx_variant ? _entity_src_nat.pdbx_cell_line ? _entity_src_nat.pdbx_atcc ? _entity_src_nat.pdbx_cellular_location ? _entity_src_nat.pdbx_organ ? _entity_src_nat.pdbx_organelle ? _entity_src_nat.pdbx_cell ? _entity_src_nat.pdbx_plasmid_name ? _entity_src_nat.pdbx_plasmid_details ? _entity_src_nat.details ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code A4_HUMAN _struct_ref.pdbx_db_accession P05067 _struct_ref.pdbx_db_isoform ? _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code DAEFRHDSGYEVHHQKLVFFAEDVGSNKGAIIGLMVGGVVIA _struct_ref.pdbx_align_begin 672 # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 8AZT _struct_ref_seq.pdbx_strand_id B _struct_ref_seq.seq_align_beg 1 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 42 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P05067 _struct_ref_seq.db_align_beg 672 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 713 _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 42 # 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 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 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 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 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.absorpt_coefficient_mu ? _exptl.absorpt_correction_T_max ? _exptl.absorpt_correction_T_min ? _exptl.absorpt_correction_type ? _exptl.absorpt_process_details ? _exptl.entry_id 8AZT _exptl.crystals_number ? _exptl.details ? _exptl.method 'ELECTRON MICROSCOPY' _exptl.method_details ? # _refine.aniso_B[1][1] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][2] ? _refine.aniso_B[2][3] ? _refine.aniso_B[3][3] ? _refine.B_iso_max ? _refine.B_iso_mean 112.804 _refine.B_iso_min ? _refine.correlation_coeff_Fo_to_Fc 0.928 _refine.correlation_coeff_Fo_to_Fc_free ? _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 8AZT _refine.pdbx_refine_id 'ELECTRON MICROSCOPY' _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 3.70 _refine.ls_d_res_low 74.79 _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 9995 _refine.ls_number_reflns_R_free ? _refine.ls_number_reflns_R_work ? _refine.ls_number_restraints ? _refine.ls_percent_reflns_obs 100.00 _refine.ls_percent_reflns_R_free ? _refine.ls_R_factor_all ? _refine.ls_R_factor_obs 0.36452 _refine.ls_R_factor_R_free ? _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_R_factor_R_work 0.36452 _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 'PARAMETERS FOR MASK CACLULATION' _refine.solvent_model_param_bsol ? _refine.solvent_model_param_ksol ? _refine.pdbx_R_complete ? _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 ? _refine.pdbx_method_to_determine_struct ? _refine.pdbx_starting_model ? _refine.pdbx_stereochemistry_target_values 'MAXIMUM LIKELIHOOD WITH PHASES' _refine.pdbx_R_Free_selection_details ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_overall_ESU_R 0.213 _refine.pdbx_overall_ESU_R_Free ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _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 ? _refine.overall_SU_B 18.776 _refine.overall_SU_ML 0.264 _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 'ELECTRON MICROSCOPY' _refine_hist.cycle_id 1 _refine_hist.details ? _refine_hist.d_res_high . _refine_hist.d_res_low . _refine_hist.number_atoms_solvent ? _refine_hist.number_atoms_total 226 _refine_hist.number_reflns_all ? _refine_hist.number_reflns_obs ? _refine_hist.number_reflns_R_free ? _refine_hist.number_reflns_R_work ? _refine_hist.R_factor_all ? _refine_hist.R_factor_obs ? _refine_hist.R_factor_R_free ? _refine_hist.R_factor_R_work ? _refine_hist.pdbx_number_residues_total ? _refine_hist.pdbx_B_iso_mean_ligand ? _refine_hist.pdbx_B_iso_mean_solvent ? _refine_hist.pdbx_number_atoms_protein ? _refine_hist.pdbx_number_atoms_nucleic_acid ? _refine_hist.pdbx_number_atoms_ligand ? _refine_hist.pdbx_number_atoms_lipid ? _refine_hist.pdbx_number_atoms_carb ? _refine_hist.pdbx_pseudo_atom_details ? # 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 'ELECTRON MICROSCOPY' ? 0.009 0.012 229 ? r_bond_refined_d ? ? 'ELECTRON MICROSCOPY' ? 0.001 0.016 230 ? r_bond_other_d ? ? 'ELECTRON MICROSCOPY' ? 1.843 1.603 308 ? r_angle_refined_deg ? ? 'ELECTRON MICROSCOPY' ? 0.767 1.579 528 ? r_angle_other_deg ? ? 'ELECTRON MICROSCOPY' ? 10.268 5.000 30 ? r_dihedral_angle_1_deg ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_dihedral_angle_2_deg ? ? 'ELECTRON MICROSCOPY' ? 16.574 10.000 38 ? r_dihedral_angle_3_deg ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_dihedral_angle_4_deg ? ? 'ELECTRON MICROSCOPY' ? 0.083 0.200 37 ? r_chiral_restr ? ? 'ELECTRON MICROSCOPY' ? 0.007 0.020 256 ? r_gen_planes_refined ? ? 'ELECTRON MICROSCOPY' ? 0.003 0.020 44 ? r_gen_planes_other ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_nbd_refined ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_nbd_other ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_nbtor_refined ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_nbtor_other ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_xyhbond_nbd_refined ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_xyhbond_nbd_other ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_metal_ion_refined ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_metal_ion_other ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_symmetry_vdw_refined ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_symmetry_vdw_other ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_symmetry_hbond_refined ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_symmetry_hbond_other ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_symmetry_metal_ion_refined ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_symmetry_metal_ion_other ? ? 'ELECTRON MICROSCOPY' ? 13.754 10.245 123 ? r_mcbond_it ? ? 'ELECTRON MICROSCOPY' ? 13.724 10.224 123 ? r_mcbond_other ? ? 'ELECTRON MICROSCOPY' ? 20.241 15.402 152 ? r_mcangle_it ? ? 'ELECTRON MICROSCOPY' ? 20.236 15.412 153 ? r_mcangle_other ? ? 'ELECTRON MICROSCOPY' ? 14.675 12.659 106 ? r_scbond_it ? ? 'ELECTRON MICROSCOPY' ? 14.607 12.641 107 ? r_scbond_other ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_scangle_it ? ? 'ELECTRON MICROSCOPY' ? 25.021 18.087 157 ? r_scangle_other ? ? 'ELECTRON MICROSCOPY' ? 32.991 0 242 ? r_long_range_B_refined ? ? 'ELECTRON MICROSCOPY' ? 32.944 0 243 ? r_long_range_B_other ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_rigid_bond_restr ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_sphericity_free ? ? 'ELECTRON MICROSCOPY' ? ? ? ? ? r_sphericity_bonded ? ? # _refine_ls_shell.pdbx_refine_id 'ELECTRON MICROSCOPY' _refine_ls_shell.d_res_high 3.700 _refine_ls_shell.d_res_low 3.796 _refine_ls_shell.number_reflns_all ? _refine_ls_shell.number_reflns_obs ? _refine_ls_shell.number_reflns_R_free 0 _refine_ls_shell.number_reflns_R_work 744 _refine_ls_shell.percent_reflns_obs 100.00 _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 0.000 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.R_factor_R_work 1.546 _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_R_complete ? _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 ? # loop_ _struct_ncs_oper.id _struct_ncs_oper.code _struct_ncs_oper.matrix[1][1] _struct_ncs_oper.matrix[1][2] _struct_ncs_oper.matrix[1][3] _struct_ncs_oper.vector[1] _struct_ncs_oper.matrix[2][1] _struct_ncs_oper.matrix[2][2] _struct_ncs_oper.matrix[2][3] _struct_ncs_oper.vector[2] _struct_ncs_oper.matrix[3][1] _struct_ncs_oper.matrix[3][2] _struct_ncs_oper.matrix[3][3] _struct_ncs_oper.vector[3] _struct_ncs_oper.details 1 given 1 0 0 0 0 1 0 0 0 0 1 0 ? 2 generate 0.998785 -0.049286 0 5.37167 0.049286 0.998785 0 -5.11314 0 0 1 -4.806 ? 3 generate -1 -0 0 212.73599 0 -1 0 212.73599 0 0 1 0 ? 4 generate 0.998785 0.049286 0 -5.11314 -0.049286 0.998785 0 5.37167 0 0 1 4.806 ? # _struct.entry_id 8AZT _struct.title ;Type II amyloid-beta 42 filaments from high-spin supernatants of aqueous extracts from Alzheimer's disease brains | ABeta42 ; _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 8AZT _struct_keywords.text 'amyloid, filaments, Abeta42, amyloid-beta, cryo-EM, PROTEIN FIBRIL' _struct_keywords.pdbx_keywords 'PROTEIN FIBRIL' # _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 ? # _atom_sites.entry_id 8AZT _atom_sites.Cartn_transf_matrix[1][1] ? _atom_sites.Cartn_transf_matrix[1][2] ? _atom_sites.Cartn_transf_matrix[1][3] ? _atom_sites.Cartn_transf_matrix[2][1] ? _atom_sites.Cartn_transf_matrix[2][2] ? _atom_sites.Cartn_transf_matrix[2][3] ? _atom_sites.Cartn_transf_matrix[3][1] ? _atom_sites.Cartn_transf_matrix[3][2] ? _atom_sites.Cartn_transf_matrix[3][3] ? _atom_sites.Cartn_transf_vector[1] ? _atom_sites.Cartn_transf_vector[2] ? _atom_sites.Cartn_transf_vector[3] ? _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 _atom_sites.solution_primary ? _atom_sites.solution_secondary ? _atom_sites.solution_hydrogens ? _atom_sites.special_details ? # loop_ _atom_type.symbol _atom_type.pdbx_scat_Z _atom_type.pdbx_N_electrons _atom_type.scat_Cromer_Mann_a1 _atom_type.scat_Cromer_Mann_b1 _atom_type.scat_Cromer_Mann_a2 _atom_type.scat_Cromer_Mann_b2 _atom_type.scat_Cromer_Mann_a3 _atom_type.scat_Cromer_Mann_b3 _atom_type.scat_Cromer_Mann_a4 _atom_type.scat_Cromer_Mann_b4 _atom_type.scat_Cromer_Mann_c C 6 6 2.310 20.844 1.020 10.208 1.589 0.569 0.865 51.651 0.216 H 1 1 0.493 10.511 0.323 26.126 0.140 3.142 0.041 57.800 0.003 N 7 7 12.222 0.006 3.135 9.893 2.014 28.997 1.167 0.583 -11.538 O 8 8 3.049 13.277 2.287 5.701 1.546 0.324 0.867 32.909 0.251 S 16 16 6.905 1.468 5.203 22.215 1.438 0.254 1.586 56.172 0.867 # 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 ASP 1 1 ? ? ? B . n A 1 2 ALA 2 2 ? ? ? B . n A 1 3 GLU 3 3 ? ? ? B . n A 1 4 PHE 4 4 ? ? ? B . n A 1 5 ARG 5 5 ? ? ? B . n A 1 6 HIS 6 6 ? ? ? B . n A 1 7 ASP 7 7 ? ? ? B . n A 1 8 SER 8 8 ? ? ? B . n A 1 9 GLY 9 9 ? ? ? B . n A 1 10 TYR 10 10 ? ? ? B . n A 1 11 GLU 11 11 ? ? ? B . n A 1 12 VAL 12 12 12 VAL VAL B . n A 1 13 HIS 13 13 13 HIS HIS B . n A 1 14 HIS 14 14 14 HIS HIS B . n A 1 15 GLN 15 15 15 GLN GLN B . n A 1 16 LYS 16 16 16 LYS LYS B . n A 1 17 LEU 17 17 17 LEU LEU B . n A 1 18 VAL 18 18 18 VAL VAL B . n A 1 19 PHE 19 19 19 PHE PHE B . n A 1 20 PHE 20 20 20 PHE PHE B . n A 1 21 ALA 21 21 21 ALA ALA B . n A 1 22 GLU 22 22 22 GLU GLU B . n A 1 23 ASP 23 23 23 ASP ASP B . n A 1 24 VAL 24 24 24 VAL VAL B . n A 1 25 GLY 25 25 25 GLY GLY B . n A 1 26 SER 26 26 26 SER SER B . n A 1 27 ASN 27 27 27 ASN ASN B . n A 1 28 LYS 28 28 28 LYS LYS B . n A 1 29 GLY 29 29 29 GLY GLY B . n A 1 30 ALA 30 30 30 ALA ALA B . n A 1 31 ILE 31 31 31 ILE ILE B . n A 1 32 ILE 32 32 32 ILE ILE B . n A 1 33 GLY 33 33 33 GLY GLY B . n A 1 34 LEU 34 34 34 LEU LEU B . n A 1 35 MET 35 35 35 MET MET B . n A 1 36 VAL 36 36 36 VAL VAL B . n A 1 37 GLY 37 37 37 GLY GLY B . n A 1 38 GLY 38 38 38 GLY GLY B . n A 1 39 VAL 39 39 39 VAL VAL B . n A 1 40 VAL 40 40 40 VAL VAL B . n A 1 41 ILE 41 41 41 ILE ILE B . n A 1 42 ALA 42 42 42 ALA ALA B . n # loop_ _pdbx_contact_author.id _pdbx_contact_author.email _pdbx_contact_author.name_first _pdbx_contact_author.name_last _pdbx_contact_author.name_mi _pdbx_contact_author.role _pdbx_contact_author.identifier_ORCID 2 mg@mrc-lmb.cam.ac.uk Michel Goedert ? 'principal investigator/group leader' 0000-0002-5214-7886 3 scheres@mrc-lmb.cam.ac.uk Sjors Scheres H.W. 'principal investigator/group leader' 0000-0002-0462-6540 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details hexameric _pdbx_struct_assembly.oligomeric_count 6 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1,2,3,4,5,6 _pdbx_struct_assembly_gen.asym_id_list A # 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 'point symmetry operation' ? ? 0.998785 -0.049286 0.000000 5.37167 0.049286 0.998785 0.000000 -5.11314 0.000000 0.000000 1.000000 -4.80600 2 'point symmetry operation' ? ? -0.998785 0.049286 0.000000 207.36433 -0.049286 -0.998785 0.000000 217.84914 0.000000 0.000000 1.000000 -4.80600 3 'identity operation' 1_555 x,y,z 1.000000 0.000000 0.000000 0.00000 0.000000 1.000000 0.000000 0.00000 0.000000 0.000000 1.000000 0.00000 4 'point symmetry operation' ? ? -1.000000 -0.000000 0.000000 212.73600 0.000000 -1.000000 0.000000 212.73600 0.000000 0.000000 1.000000 0.00000 5 'point symmetry operation' ? ? 0.998785 0.049286 0.000000 -5.11314 -0.049286 0.998785 0.000000 5.37167 0.000000 0.000000 1.000000 4.80600 6 'point symmetry operation' ? ? -0.998785 -0.049286 0.000000 217.84914 0.049286 -0.998785 0.000000 207.36433 0.000000 0.000000 1.000000 4.80600 # 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 2022-11-02 2 'Structure model' 2 0 2022-11-23 3 'Structure model' 2 1 2023-05-24 4 'Structure model' 2 2 2023-07-19 # loop_ _pdbx_audit_revision_details.ordinal _pdbx_audit_revision_details.revision_ordinal _pdbx_audit_revision_details.data_content_type _pdbx_audit_revision_details.provider _pdbx_audit_revision_details.type _pdbx_audit_revision_details.description _pdbx_audit_revision_details.details 1 1 'Structure model' repository 'Initial release' ? ? 2 2 'Structure model' author 'Coordinate replacement' 'Model orientation/position' ;Rotated the carboxylate group of residue Ala42 faces outward, and the sidechain of Ala42 points to other hydrophobic residues Ala30. ; # 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' 'Atomic model' 2 2 'Structure model' 'Data collection' 3 2 'Structure model' 'Refinement description' 4 2 'Structure model' 'Structure summary' 5 3 'Structure model' 'Database references' 6 3 'Structure model' 'Refinement description' 7 4 'Structure model' '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' atom_site 2 2 'Structure model' em_software 3 2 'Structure model' pdbx_contact_author 4 2 'Structure model' pdbx_validate_torsion 5 2 'Structure model' refine 6 2 'Structure model' refine_hist 7 2 'Structure model' refine_ls_restr 8 2 'Structure model' refine_ls_shell 9 2 'Structure model' software 10 3 'Structure model' citation 11 3 'Structure model' citation_author 12 3 'Structure model' pdbx_initial_refinement_model 13 4 'Structure model' citation # 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' '_atom_site.B_iso_or_equiv' 2 2 'Structure model' '_atom_site.Cartn_x' 3 2 'Structure model' '_atom_site.Cartn_y' 4 2 'Structure model' '_atom_site.Cartn_z' 5 2 'Structure model' '_atom_site.occupancy' 6 2 'Structure model' '_refine.B_iso_mean' 7 2 'Structure model' '_refine.correlation_coeff_Fo_to_Fc' 8 2 'Structure model' '_refine.details' 9 2 'Structure model' '_refine.ls_R_factor_R_work' 10 2 'Structure model' '_refine.ls_R_factor_all' 11 2 'Structure model' '_refine.ls_R_factor_obs' 12 2 'Structure model' '_refine.ls_d_res_low' 13 2 'Structure model' '_refine.ls_number_reflns_R_work' 14 2 'Structure model' '_refine.ls_number_reflns_obs' 15 2 'Structure model' '_refine.ls_percent_reflns_R_free' 16 2 'Structure model' '_refine.ls_wR_factor_R_work' 17 2 'Structure model' '_refine.overall_SU_B' 18 2 'Structure model' '_refine.overall_SU_ML' 19 2 'Structure model' '_refine.pdbx_average_fsc_free' 20 2 'Structure model' '_refine.pdbx_average_fsc_overall' 21 2 'Structure model' '_refine.pdbx_average_fsc_work' 22 2 'Structure model' '_refine.pdbx_overall_ESU_R' 23 2 'Structure model' '_refine.pdbx_stereochemistry_target_values' 24 2 'Structure model' '_refine.solvent_model_details' 25 2 'Structure model' '_software.contact_author' 26 2 'Structure model' '_software.contact_author_email' 27 2 'Structure model' '_software.date' 28 2 'Structure model' '_software.description' 29 2 'Structure model' '_software.version' 30 4 'Structure model' '_citation.journal_volume' 31 4 'Structure model' '_citation.page_first' # _software.citation_id ? _software.classification refinement _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 REFMAC _software.os ? _software.os_version ? _software.type ? _software.version 5.8.0352 _software.pdbx_ordinal 1 # _em_3d_fitting.id 1 _em_3d_fitting.entry_id 8AZT _em_3d_fitting.method ? _em_3d_fitting.target_criteria ? _em_3d_fitting.details ? _em_3d_fitting.overall_b_value ? _em_3d_fitting.ref_space ? _em_3d_fitting.ref_protocol ? # _em_3d_fitting_list.id 1 _em_3d_fitting_list.3d_fitting_id 1 _em_3d_fitting_list.pdb_entry_id 7Q4M _em_3d_fitting_list.pdb_chain_id ? _em_3d_fitting_list.pdb_chain_residue_range ? _em_3d_fitting_list.details ? _em_3d_fitting_list.chain_id ? _em_3d_fitting_list.chain_residue_range ? # _em_3d_reconstruction.entry_id 8AZT _em_3d_reconstruction.id 1 _em_3d_reconstruction.method ? _em_3d_reconstruction.algorithm ? _em_3d_reconstruction.citation_id ? _em_3d_reconstruction.details ? _em_3d_reconstruction.resolution 3.7 _em_3d_reconstruction.resolution_method 'FSC 0.143 CUT-OFF' _em_3d_reconstruction.magnification_calibration ? _em_3d_reconstruction.nominal_pixel_size ? _em_3d_reconstruction.actual_pixel_size ? _em_3d_reconstruction.num_particles 14740 _em_3d_reconstruction.euler_angles_details ? _em_3d_reconstruction.num_class_averages ? _em_3d_reconstruction.refinement_type ? _em_3d_reconstruction.image_processing_id 1 _em_3d_reconstruction.symmetry_type HELICAL # _em_buffer.id 1 _em_buffer.specimen_id 1 _em_buffer.name ? _em_buffer.details ? _em_buffer.pH 7.5 # _em_entity_assembly.id 1 _em_entity_assembly.parent_id 0 _em_entity_assembly.source NATURAL _em_entity_assembly.type TISSUE _em_entity_assembly.name ;Type II amyloid-beta 42 filaments in soluble high-molecular weight aggregate fractions extracted from Alzheimer's disease brain ; _em_entity_assembly.details ? _em_entity_assembly.synonym ? _em_entity_assembly.oligomeric_details ? _em_entity_assembly.entity_id_list 1 # _em_imaging.entry_id 8AZT _em_imaging.id 1 _em_imaging.astigmatism ? _em_imaging.electron_beam_tilt_params ? _em_imaging.residual_tilt ? _em_imaging.microscope_model 'FEI TITAN KRIOS' _em_imaging.specimen_holder_type ? _em_imaging.specimen_holder_model ? _em_imaging.details ? _em_imaging.date ? _em_imaging.accelerating_voltage 300 _em_imaging.illumination_mode 'FLOOD BEAM' _em_imaging.mode 'BRIGHT FIELD' _em_imaging.nominal_cs ? _em_imaging.nominal_defocus_min 1000 _em_imaging.nominal_defocus_max 2400 _em_imaging.calibrated_defocus_min ? _em_imaging.calibrated_defocus_max ? _em_imaging.tilt_angle_min ? _em_imaging.tilt_angle_max ? _em_imaging.nominal_magnification ? _em_imaging.calibrated_magnification ? _em_imaging.electron_source 'FIELD EMISSION GUN' _em_imaging.citation_id ? _em_imaging.temperature ? _em_imaging.detector_distance ? _em_imaging.recording_temperature_minimum ? _em_imaging.recording_temperature_maximum ? _em_imaging.alignment_procedure ? _em_imaging.c2_aperture_diameter ? _em_imaging.specimen_id 1 _em_imaging.cryogen ? # _em_vitrification.entry_id 8AZT _em_vitrification.id 1 _em_vitrification.specimen_id 1 _em_vitrification.cryogen_name ETHANE _em_vitrification.humidity ? _em_vitrification.temp ? _em_vitrification.chamber_temperature ? _em_vitrification.instrument ? _em_vitrification.method ? _em_vitrification.time_resolved_state ? _em_vitrification.citation_id ? _em_vitrification.details ? # _em_experiment.entry_id 8AZT _em_experiment.id 1 _em_experiment.reconstruction_method HELICAL _em_experiment.aggregation_state FILAMENT _em_experiment.entity_assembly_id 1 # 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 B 16 ? ? 43.40 28.04 2 1 VAL B 36 ? ? -134.67 -44.79 # 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 B ASP 1 ? A ASP 1 2 1 Y 1 B ALA 2 ? A ALA 2 3 1 Y 1 B GLU 3 ? A GLU 3 4 1 Y 1 B PHE 4 ? A PHE 4 5 1 Y 1 B ARG 5 ? A ARG 5 6 1 Y 1 B HIS 6 ? A HIS 6 7 1 Y 1 B ASP 7 ? A ASP 7 8 1 Y 1 B SER 8 ? A SER 8 9 1 Y 1 B GLY 9 ? A GLY 9 10 1 Y 1 B TYR 10 ? A TYR 10 11 1 Y 1 B GLU 11 ? A GLU 11 # _em_ctf_correction.details ? _em_ctf_correction.em_image_processing_id 1 _em_ctf_correction.id 1 _em_ctf_correction.type 'PHASE FLIPPING AND AMPLITUDE CORRECTION' # _em_entity_assembly_naturalsource.cell ? _em_entity_assembly_naturalsource.cellular_location ? _em_entity_assembly_naturalsource.entity_assembly_id 1 _em_entity_assembly_naturalsource.id 2 _em_entity_assembly_naturalsource.ncbi_tax_id 9606 _em_entity_assembly_naturalsource.organism 'Homo sapiens' _em_entity_assembly_naturalsource.organelle ? _em_entity_assembly_naturalsource.organ ? _em_entity_assembly_naturalsource.strain ? _em_entity_assembly_naturalsource.tissue ? # _em_helical_entity.id 1 _em_helical_entity.image_processing_id 1 _em_helical_entity.details ? _em_helical_entity.axial_symmetry C2 _em_helical_entity.angular_rotation_per_subunit -2.8 _em_helical_entity.axial_rise_per_subunit 4.8 # _em_image_processing.details ? _em_image_processing.id 1 _em_image_processing.image_recording_id 1 # _em_image_recording.average_exposure_time ? _em_image_recording.avg_electron_dose_per_subtomogram ? _em_image_recording.avg_electron_dose_per_image 40 _em_image_recording.details ? _em_image_recording.detector_mode ? _em_image_recording.film_or_detector_model 'GATAN K3 (6k x 4k)' _em_image_recording.id 1 _em_image_recording.imaging_id 1 _em_image_recording.num_diffraction_images ? _em_image_recording.num_grids_imaged ? _em_image_recording.num_real_images ? # loop_ _em_software.category _em_software.details _em_software.id _em_software.image_processing_id _em_software.fitting_id _em_software.imaging_id _em_software.name _em_software.version 'PARTICLE SELECTION' ? 1 1 ? ? ? ? 'IMAGE ACQUISITION' ? 2 ? ? 1 ? ? MASKING ? 3 ? ? ? ? ? 'CTF CORRECTION' ? 4 1 ? ? ? ? 'LAYERLINE INDEXING' ? 5 ? ? ? ? ? 'DIFFRACTION INDEXING' ? 6 ? ? ? ? ? 'MODEL FITTING' ? 7 ? 1 ? Coot ? OTHER ? 8 ? ? ? ? ? 'INITIAL EULER ASSIGNMENT' ? 9 1 ? ? ? ? 'FINAL EULER ASSIGNMENT' ? 10 1 ? ? ? ? CLASSIFICATION ? 11 1 ? ? ? ? RECONSTRUCTION ? 12 1 ? ? RELION ? 'MODEL REFINEMENT' Servalcat 13 ? 1 ? REFMAC ? 'VOLUME SELECTION' ? 14 1 1 1 ? ? 'SERIES ALIGNMENT' ? 15 1 1 1 ? ? 'MOLECULAR REPLACEMENT' ? 16 1 1 1 ? ? 'LATTICE DISTORTION CORRECTION' ? 17 1 1 1 ? ? 'SYMMETRY DETERMINATION' ? 18 1 1 1 ? ? 'CRYSTALLOGRAPHY MERGING' ? 19 1 1 1 ? ? # _em_specimen.concentration ? _em_specimen.details ? _em_specimen.embedding_applied NO _em_specimen.experiment_id 1 _em_specimen.id 1 _em_specimen.shadowing_applied NO _em_specimen.staining_applied NO _em_specimen.vitrification_applied YES # loop_ _pdbx_audit_support.funding_organization _pdbx_audit_support.country _pdbx_audit_support.grant_number _pdbx_audit_support.ordinal 'Medical Research Council (MRC, United Kingdom)' 'United Kingdom' MC_UP_1201/25 1 'Medical Research Council (MRC, United Kingdom)' 'United Kingdom' MC_UP_A025_1013 2 'Medical Research Council (MRC, United Kingdom)' 'United Kingdom' MC_U105184291 3 # _pdbx_initial_refinement_model.id 1 _pdbx_initial_refinement_model.type 'experimental model' _pdbx_initial_refinement_model.source_name PDB _pdbx_initial_refinement_model.accession_code 7Q4M # _pdbx_struct_assembly_auth_evidence.id 1 _pdbx_struct_assembly_auth_evidence.assembly_id 1 _pdbx_struct_assembly_auth_evidence.experimental_support 'electron microscopy' _pdbx_struct_assembly_auth_evidence.details ? #