data_8EC9
# 
_entry.id   8EC9 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.370 
_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   8EC9         pdb_00008ec9 10.2210/pdb8ec9/pdb 
WWPDB D_1000268198 ?            ?                   
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.status_code_sf                  REL 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.entry_id                        8EC9 
_pdbx_database_status.recvd_initial_deposition_date   2022-09-01 
_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.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
_pdbx_database_status.pdb_format_compatible           N 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
_audit_author.identifier_ORCID 
'Kreutzer, A.G.' 1 0000-0002-9724-6298 
'Yoo, S.'        2 0000-0002-8982-7631 
'Nowick, J.S.'   3 0000-0002-2273-1029 
# 
_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            Proc.Natl.Acad.Sci.USA 
_citation.journal_id_ASTM           PNASA6 
_citation.journal_id_CSD            0040 
_citation.journal_id_ISSN           1091-6490 
_citation.journal_full              ? 
_citation.journal_issue             ? 
_citation.journal_volume            120 
_citation.language                  ? 
_citation.page_first                e2219216120 
_citation.page_last                 e2219216120 
_citation.title                     'Probing differences among A beta oligomers with two triangular trimers derived from A beta.' 
_citation.year                      2023 
_citation.database_id_CSD           ? 
_citation.pdbx_database_id_DOI      10.1073/pnas.2219216120 
_citation.pdbx_database_id_PubMed   37216514 
_citation.pdbx_database_id_patent   ? 
_citation.unpublished_flag          ? 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Kreutzer, A.G.'   1  0000-0002-9724-6298 
primary 'Guaglianone, G.'  2  0000-0002-5189-2550 
primary 'Yoo, S.'          3  ?                   
primary 'Parrocha, C.M.T.' 4  ?                   
primary 'Ruttenberg, S.M.' 5  0000-0003-4739-0619 
primary 'Malonis, R.J.'    6  0000-0002-5759-3180 
primary 'Tong, K.'         7  ?                   
primary 'Lin, Y.F.'        8  0000-0003-0476-5193 
primary 'Nguyen, J.T.'     9  0009-0004-9748-4378 
primary 'Howitz, W.J.'     10 0000-0001-6323-7126 
primary 'Diab, M.N.'       11 ?                   
primary 'Hamza, I.L.'      12 ?                   
primary 'Lai, J.R.'        13 0000-0002-4863-0015 
primary 'Wysocki, V.H.'    14 0000-0003-0495-2538 
primary 'Nowick, J.S.'     15 0000-0002-2273-1029 
# 
_cell.angle_alpha                  90.000 
_cell.angle_alpha_esd              ? 
_cell.angle_beta                   90.000 
_cell.angle_beta_esd               ? 
_cell.angle_gamma                  120.000 
_cell.angle_gamma_esd              ? 
_cell.entry_id                     8EC9 
_cell.details                      ? 
_cell.formula_units_Z              ? 
_cell.length_a                     43.060 
_cell.length_a_esd                 ? 
_cell.length_b                     43.060 
_cell.length_b_esd                 ? 
_cell.length_c                     92.767 
_cell.length_c_esd                 ? 
_cell.volume                       ? 
_cell.volume_esd                   ? 
_cell.Z_PDB                        36 
_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                         8EC9 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                152 
_symmetry.space_group_name_Hall            ? 
_symmetry.space_group_name_H-M             'P 31 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 syn ORN-LYS-LEU-VAL-PHI-PHE-ALA-GLU-ORN-CYS-ILE-ILE-SAR-CYS-MET-VAL 1942.217 6 ? ? ? ? 
2 water   nat water                                                           18.015   8 ? ? ? ? 
# 
_entity_poly.entity_id                      1 
_entity_poly.type                           'polypeptide(L)' 
_entity_poly.nstd_linkage                   no 
_entity_poly.nstd_monomer                   yes 
_entity_poly.pdbx_seq_one_letter_code       '(ORN)KLV(PHI)FAE(ORN)CII(SAR)CMV' 
_entity_poly.pdbx_seq_one_letter_code_can   AKLVFFAEACIIGCMV 
_entity_poly.pdbx_strand_id                 A,B,C,D,E,F 
_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  ORN n 
1 2  LYS n 
1 3  LEU n 
1 4  VAL n 
1 5  PHI n 
1 6  PHE n 
1 7  ALA n 
1 8  GLU n 
1 9  ORN n 
1 10 CYS n 
1 11 ILE n 
1 12 ILE n 
1 13 SAR n 
1 14 CYS n 
1 15 MET n 
1 16 VAL n 
# 
_pdbx_entity_src_syn.entity_id              1 
_pdbx_entity_src_syn.pdbx_src_id            1 
_pdbx_entity_src_syn.pdbx_alt_source_flag   sample 
_pdbx_entity_src_syn.pdbx_beg_seq_num       1 
_pdbx_entity_src_syn.pdbx_end_seq_num       16 
_pdbx_entity_src_syn.organism_scientific    'synthetic construct' 
_pdbx_entity_src_syn.organism_common_name   ? 
_pdbx_entity_src_syn.ncbi_taxonomy_id       32630 
_pdbx_entity_src_syn.details                ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    PDB 
_struct_ref.db_code                    8EC9 
_struct_ref.pdbx_db_accession          8EC9 
_struct_ref.pdbx_db_isoform            ? 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_seq_one_letter_code   ? 
_struct_ref.pdbx_align_begin           1 
# 
loop_
_struct_ref_seq.align_id 
_struct_ref_seq.ref_id 
_struct_ref_seq.pdbx_PDB_id_code 
_struct_ref_seq.pdbx_strand_id 
_struct_ref_seq.seq_align_beg 
_struct_ref_seq.pdbx_seq_align_beg_ins_code 
_struct_ref_seq.seq_align_end 
_struct_ref_seq.pdbx_seq_align_end_ins_code 
_struct_ref_seq.pdbx_db_accession 
_struct_ref_seq.db_align_beg 
_struct_ref_seq.pdbx_db_align_beg_ins_code 
_struct_ref_seq.db_align_end 
_struct_ref_seq.pdbx_db_align_end_ins_code 
_struct_ref_seq.pdbx_auth_seq_align_beg 
_struct_ref_seq.pdbx_auth_seq_align_end 
1 1 8EC9 A 1 ? 16 ? 8EC9 1 ? 16 ? 1 16 
2 1 8EC9 B 1 ? 16 ? 8EC9 1 ? 16 ? 1 16 
3 1 8EC9 C 1 ? 16 ? 8EC9 1 ? 16 ? 1 16 
4 1 8EC9 D 1 ? 16 ? 8EC9 1 ? 16 ? 1 16 
5 1 8EC9 E 1 ? 16 ? 8EC9 1 ? 16 ? 1 16 
6 1 8EC9 F 1 ? 16 ? 8EC9 1 ? 16 ? 1 16 
# 
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  
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 
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 
ORN 'L-peptide linking' n L-ornithine        ? 'C5 H12 N2 O2'   132.161 
PHE 'L-peptide linking' y PHENYLALANINE      ? 'C9 H11 N O2'    165.189 
PHI 'L-peptide linking' n IODO-PHENYLALANINE ? 'C9 H10 I N O2'  291.086 
SAR 'peptide linking'   n SARCOSINE          ? 'C3 H7 N O2'     89.093  
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                   8EC9 
_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             2.13 
_exptl_crystal.density_method               ? 
_exptl_crystal.density_percent_sol          42.27 
_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.pdbx_mosaic_method           ? 
_exptl_crystal.pdbx_mosaic_block_size       ? 
_exptl_crystal.pdbx_mosaic_block_size_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, HANGING DROP' 
_exptl_crystal_grow.method_ref      ? 
_exptl_crystal_grow.pH              ? 
_exptl_crystal_grow.pressure        ? 
_exptl_crystal_grow.pressure_esd    ? 
_exptl_crystal_grow.seeding         ? 
_exptl_crystal_grow.seeding_ref     ? 
_exptl_crystal_grow.temp            296.15 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.temp_esd        ? 
_exptl_crystal_grow.time            ? 
_exptl_crystal_grow.pdbx_details    '0.1 M Tris at pH 8.0, 0.2 M ammonium acetate, and 35% 2-methyl-2,4-pentanediol (MPD)' 
_exptl_crystal_grow.pdbx_pH_range   ? 
# 
_diffrn.ambient_environment              ? 
_diffrn.ambient_temp                     113.15 
_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.pdbx_serial_crystal_experiment   N 
# 
_diffrn_detector.details                      ? 
_diffrn_detector.detector                     CCD 
_diffrn_detector.diffrn_id                    1 
_diffrn_detector.type                         'RIGAKU SATURN 92' 
_diffrn_detector.area_resol_mean              ? 
_diffrn_detector.dtime                        ? 
_diffrn_detector.pdbx_frames_total            ? 
_diffrn_detector.pdbx_collection_time_total   ? 
_diffrn_detector.pdbx_collection_date         2016-07-06 
_diffrn_detector.pdbx_frequency               ? 
# 
_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                                       8EC9 
_reflns.data_reduction_details                         ? 
_reflns.data_reduction_method                          ? 
_reflns.d_resolution_high                              2.169 
_reflns.d_resolution_low                               19.6940 
_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                                     10064 
_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                           99.05 
_reflns.R_free_details                                 ? 
_reflns.Rmerge_F_all                                   ? 
_reflns.Rmerge_F_obs                                   ? 
_reflns.Friedel_coverage                               ? 
_reflns.number_gt                                      ? 
_reflns.threshold_expression                           ? 
_reflns.pdbx_redundancy                                34.6 
_reflns.pdbx_Rmerge_I_obs                              ? 
_reflns.pdbx_Rmerge_I_all                              ? 
_reflns.pdbx_Rsym_value                                ? 
_reflns.pdbx_netI_over_av_sigmaI                       ? 
_reflns.pdbx_netI_over_sigmaI                          20.67 
_reflns.pdbx_res_netI_over_av_sigmaI_2                 ? 
_reflns.pdbx_res_netI_over_sigmaI_2                    ? 
_reflns.pdbx_chi_squared                               ? 
_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                                ? 
_reflns.pdbx_d_opt                                     ? 
_reflns.pdbx_number_measured_all                       ? 
_reflns.pdbx_diffrn_id                                 1 
_reflns.pdbx_ordinal                                   1 
_reflns.pdbx_CC_half                                   0.996 
_reflns.pdbx_CC_star                                   ? 
_reflns.pdbx_R_split                                   ? 
_reflns.pdbx_aniso_diffraction_limit_axis_1_ortho[1]   ? 
_reflns.pdbx_aniso_diffraction_limit_axis_1_ortho[2]   ? 
_reflns.pdbx_aniso_diffraction_limit_axis_1_ortho[3]   ? 
_reflns.pdbx_aniso_diffraction_limit_axis_2_ortho[1]   ? 
_reflns.pdbx_aniso_diffraction_limit_axis_2_ortho[2]   ? 
_reflns.pdbx_aniso_diffraction_limit_axis_2_ortho[3]   ? 
_reflns.pdbx_aniso_diffraction_limit_axis_3_ortho[1]   ? 
_reflns.pdbx_aniso_diffraction_limit_axis_3_ortho[2]   ? 
_reflns.pdbx_aniso_diffraction_limit_axis_3_ortho[3]   ? 
_reflns.pdbx_aniso_diffraction_limit_1                 ? 
_reflns.pdbx_aniso_diffraction_limit_2                 ? 
_reflns.pdbx_aniso_diffraction_limit_3                 ? 
_reflns.pdbx_aniso_B_tensor_eigenvector_1_ortho[1]     ? 
_reflns.pdbx_aniso_B_tensor_eigenvector_1_ortho[2]     ? 
_reflns.pdbx_aniso_B_tensor_eigenvector_1_ortho[3]     ? 
_reflns.pdbx_aniso_B_tensor_eigenvector_2_ortho[1]     ? 
_reflns.pdbx_aniso_B_tensor_eigenvector_2_ortho[2]     ? 
_reflns.pdbx_aniso_B_tensor_eigenvector_2_ortho[3]     ? 
_reflns.pdbx_aniso_B_tensor_eigenvector_3_ortho[1]     ? 
_reflns.pdbx_aniso_B_tensor_eigenvector_3_ortho[2]     ? 
_reflns.pdbx_aniso_B_tensor_eigenvector_3_ortho[3]     ? 
_reflns.pdbx_aniso_B_tensor_eigenvalue_1               ? 
_reflns.pdbx_aniso_B_tensor_eigenvalue_2               ? 
_reflns.pdbx_aniso_B_tensor_eigenvalue_3               ? 
_reflns.pdbx_orthogonalization_convention              ? 
_reflns.pdbx_percent_possible_ellipsoidal              ? 
_reflns.pdbx_percent_possible_spherical                ? 
_reflns.pdbx_percent_possible_ellipsoidal_anomalous    ? 
_reflns.pdbx_percent_possible_spherical_anomalous      ? 
_reflns.pdbx_redundancy_anomalous                      ? 
_reflns.pdbx_CC_half_anomalous                         ? 
_reflns.pdbx_absDiff_over_sigma_anomalous              ? 
_reflns.pdbx_percent_possible_anomalous                ? 
_reflns.pdbx_observed_signal_threshold                 ? 
_reflns.pdbx_signal_type                               ? 
_reflns.pdbx_signal_details                            ? 
_reflns.pdbx_signal_software_id                        ? 
_reflns.pdbx_CC_split_method                           ? 
# 
_reflns_shell.d_res_high                                    2.169 
_reflns_shell.d_res_low                                     2.247 
_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                             548 
_reflns_shell.percent_possible_all                          ? 
_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                                  ? 
_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                               ? 
_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                               ? 
_reflns_shell.pdbx_rejects                                  ? 
_reflns_shell.pdbx_ordinal                                  1 
_reflns_shell.pdbx_diffrn_id                                1 
_reflns_shell.pdbx_CC_half                                  0.512 
_reflns_shell.pdbx_CC_star                                  ? 
_reflns_shell.pdbx_R_split                                  ? 
_reflns_shell.pdbx_percent_possible_ellipsoidal             ? 
_reflns_shell.pdbx_percent_possible_spherical               ? 
_reflns_shell.pdbx_percent_possible_ellipsoidal_anomalous   ? 
_reflns_shell.pdbx_percent_possible_spherical_anomalous     ? 
_reflns_shell.pdbx_redundancy_anomalous                     ? 
_reflns_shell.pdbx_CC_half_anomalous                        ? 
_reflns_shell.pdbx_absDiff_over_sigma_anomalous             ? 
_reflns_shell.pdbx_percent_possible_anomalous               ? 
# 
_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                                138.570 
_refine.B_iso_mean                               72.6891 
_refine.B_iso_min                                34.340 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.details                                  ? 
_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                                 8EC9 
_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                            2.1690 
_refine.ls_d_res_low                             19.6940 
_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                     10064 
_refine.ls_number_reflns_R_free                  998 
_refine.ls_number_reflns_R_work                  9066 
_refine.ls_number_restraints                     ? 
_refine.ls_percent_reflns_obs                    98.6400 
_refine.ls_percent_reflns_R_free                 9.9200 
_refine.ls_R_factor_all                          ? 
_refine.ls_R_factor_obs                          0.2769 
_refine.ls_R_factor_R_free                       0.3168 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.ls_R_factor_R_work                       0.2724 
_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                    'FLAT BULK SOLVENT MODEL' 
_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                          1.330 
_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       ML 
_refine.pdbx_R_Free_selection_details            ? 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.pdbx_solvent_vdw_probe_radii             1.1100 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             0.9000 
_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                 41.3900 
_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                             ? 
_refine.overall_SU_ML                            0.5500 
_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                         final 
_refine_hist.details                          ? 
_refine_hist.d_res_high                       2.1690 
_refine_hist.d_res_low                        19.6940 
_refine_hist.number_atoms_solvent             8 
_refine_hist.number_atoms_total               758 
_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       96 
_refine_hist.pdbx_B_iso_mean_ligand           ? 
_refine_hist.pdbx_B_iso_mean_solvent          49.27 
_refine_hist.pdbx_number_atoms_protein        750 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         0 
_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 
'X-RAY DIFFRACTION' ? 0.006  ? 768  ? f_bond_d           ? ? 
'X-RAY DIFFRACTION' ? 1.071  ? 1020 ? f_angle_d          ? ? 
'X-RAY DIFFRACTION' ? 0.054  ? 120  ? f_chiral_restr     ? ? 
'X-RAY DIFFRACTION' ? 0.007  ? 120  ? f_plane_restr      ? ? 
'X-RAY DIFFRACTION' ? 26.967 ? 516  ? f_dihedral_angle_d ? ? 
# 
loop_
_refine_ls_shell.pdbx_refine_id 
_refine_ls_shell.d_res_high 
_refine_ls_shell.d_res_low 
_refine_ls_shell.number_reflns_all 
_refine_ls_shell.number_reflns_obs 
_refine_ls_shell.number_reflns_R_free 
_refine_ls_shell.number_reflns_R_work 
_refine_ls_shell.percent_reflns_obs 
_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 
_refine_ls_shell.R_factor_R_free_error 
_refine_ls_shell.R_factor_R_work 
_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 
_refine_ls_shell.pdbx_phase_error 
_refine_ls_shell.pdbx_fsc_work 
_refine_ls_shell.pdbx_fsc_free 
'X-RAY DIFFRACTION' 2.169  2.2828  . . 142 1189 91.0000  . . . 0.4744 0.0000 0.4196 . . . . . . . . . . . 
'X-RAY DIFFRACTION' 2.2828 2.4256  . . 145 1312 100.0000 . . . 0.4603 0.0000 0.3702 . . . . . . . . . . . 
'X-RAY DIFFRACTION' 2.4256 2.6125  . . 148 1286 100.0000 . . . 0.3640 0.0000 0.3553 . . . . . . . . . . . 
'X-RAY DIFFRACTION' 2.6125 2.8747  . . 137 1351 100.0000 . . . 0.3702 0.0000 0.3513 . . . . . . . . . . . 
'X-RAY DIFFRACTION' 2.8747 3.2890  . . 142 1292 100.0000 . . . 0.3037 0.0000 0.2899 . . . . . . . . . . . 
'X-RAY DIFFRACTION' 3.2890 4.1374  . . 134 1310 100.0000 . . . 0.2977 0.0000 0.2376 . . . . . . . . . . . 
'X-RAY DIFFRACTION' 4.1374 19.6940 . . 150 1326 100.0000 . . . 0.2668 0.0000 0.2148 . . . . . . . . . . . 
# 
_struct.entry_id                     8EC9 
_struct.title                        'Covalently stabilized triangular trimer derived from Abeta16-36 with p-iodo-phenylalanine' 
_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        8EC9 
_struct_keywords.text            
;Abeta oligomer, beta-hairpin, trimer, dodecamer, Alzheimer's disease, DE NOVO PROTEIN
;
_struct_keywords.pdbx_keywords   'DE NOVO PROTEIN' 
# 
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 1 ? 
C N N 1 ? 
D N N 1 ? 
E N N 1 ? 
F N N 1 ? 
G N N 2 ? 
H N N 2 ? 
I N N 2 ? 
J N N 2 ? 
K N N 2 ? 
# 
loop_
_struct_conn.id 
_struct_conn.conn_type_id 
_struct_conn.pdbx_leaving_atom_flag 
_struct_conn.pdbx_PDB_id 
_struct_conn.ptnr1_label_asym_id 
_struct_conn.ptnr1_label_comp_id 
_struct_conn.ptnr1_label_seq_id 
_struct_conn.ptnr1_label_atom_id 
_struct_conn.pdbx_ptnr1_label_alt_id 
_struct_conn.pdbx_ptnr1_PDB_ins_code 
_struct_conn.pdbx_ptnr1_standard_comp_id 
_struct_conn.ptnr1_symmetry 
_struct_conn.ptnr2_label_asym_id 
_struct_conn.ptnr2_label_comp_id 
_struct_conn.ptnr2_label_seq_id 
_struct_conn.ptnr2_label_atom_id 
_struct_conn.pdbx_ptnr2_label_alt_id 
_struct_conn.pdbx_ptnr2_PDB_ins_code 
_struct_conn.ptnr1_auth_asym_id 
_struct_conn.ptnr1_auth_comp_id 
_struct_conn.ptnr1_auth_seq_id 
_struct_conn.ptnr2_auth_asym_id 
_struct_conn.ptnr2_auth_comp_id 
_struct_conn.ptnr2_auth_seq_id 
_struct_conn.ptnr2_symmetry 
_struct_conn.pdbx_ptnr3_label_atom_id 
_struct_conn.pdbx_ptnr3_label_seq_id 
_struct_conn.pdbx_ptnr3_label_comp_id 
_struct_conn.pdbx_ptnr3_label_asym_id 
_struct_conn.pdbx_ptnr3_label_alt_id 
_struct_conn.pdbx_ptnr3_PDB_ins_code 
_struct_conn.details 
_struct_conn.pdbx_dist_value 
_struct_conn.pdbx_value_order 
_struct_conn.pdbx_role 
disulf1  disulf ?    ? A CYS 10 SG ? ? ? 1_555 C CYS 14 SG ? ? A CYS 10 C CYS 14 1_555 ? ? ? ? ? ? ? 2.031 ? ? 
disulf2  disulf ?    ? A CYS 14 SG ? ? ? 1_555 D CYS 10 SG ? ? A CYS 14 D CYS 10 1_555 ? ? ? ? ? ? ? 2.025 ? ? 
disulf3  disulf ?    ? B CYS 10 SG ? ? ? 1_555 E CYS 14 SG ? ? B CYS 10 E CYS 14 1_555 ? ? ? ? ? ? ? 2.041 ? ? 
disulf4  disulf ?    ? B CYS 14 SG ? ? ? 1_555 F CYS 10 SG ? ? B CYS 14 F CYS 10 1_555 ? ? ? ? ? ? ? 2.040 ? ? 
disulf5  disulf ?    ? C CYS 10 SG ? ? ? 1_555 D CYS 14 SG ? ? C CYS 10 D CYS 14 1_555 ? ? ? ? ? ? ? 2.030 ? ? 
disulf6  disulf ?    ? E CYS 10 SG ? ? ? 1_555 F CYS 14 SG ? ? E CYS 10 F CYS 14 1_555 ? ? ? ? ? ? ? 2.025 ? ? 
covale1  covale both ? A ORN 1  C  ? ? ? 1_555 A LYS 2  N  ? ? A ORN 1  A LYS 2  1_555 ? ? ? ? ? ? ? 1.371 ? ? 
covale2  covale both ? A ORN 1  NE ? ? ? 1_555 A VAL 16 C  ? ? A ORN 1  A VAL 16 1_555 ? ? ? ? ? ? ? 1.379 ? ? 
covale3  covale both ? A VAL 4  C  ? ? ? 1_555 A PHI 5  N  ? ? A VAL 4  A PHI 5  1_555 ? ? ? ? ? ? ? 1.330 ? ? 
covale4  covale both ? A PHI 5  C  ? ? ? 1_555 A PHE 6  N  ? ? A PHI 5  A PHE 6  1_555 ? ? ? ? ? ? ? 1.325 ? ? 
covale5  covale both ? A GLU 8  C  ? ? ? 1_555 A ORN 9  NE ? ? A GLU 8  A ORN 9  1_555 ? ? ? ? ? ? ? 1.377 ? ? 
covale6  covale both ? A ORN 9  C  ? ? ? 1_555 A CYS 10 N  ? ? A ORN 9  A CYS 10 1_555 ? ? ? ? ? ? ? 1.378 ? ? 
covale7  covale both ? A ILE 12 C  ? ? ? 1_555 A SAR 13 N  ? ? A ILE 12 A SAR 13 1_555 ? ? ? ? ? ? ? 1.339 ? ? 
covale8  covale both ? A SAR 13 C  ? ? ? 1_555 A CYS 14 N  ? ? A SAR 13 A CYS 14 1_555 ? ? ? ? ? ? ? 1.333 ? ? 
covale9  covale both ? B ORN 1  C  ? ? ? 1_555 B LYS 2  N  ? ? B ORN 1  B LYS 2  1_555 ? ? ? ? ? ? ? 1.373 ? ? 
covale10 covale both ? B ORN 1  NE ? ? ? 1_555 B VAL 16 C  ? ? B ORN 1  B VAL 16 1_555 ? ? ? ? ? ? ? 1.375 ? ? 
covale11 covale both ? B VAL 4  C  ? ? ? 1_555 B PHI 5  N  ? ? B VAL 4  B PHI 5  1_555 ? ? ? ? ? ? ? 1.325 ? ? 
covale12 covale both ? B PHI 5  C  ? ? ? 1_555 B PHE 6  N  ? ? B PHI 5  B PHE 6  1_555 ? ? ? ? ? ? ? 1.327 ? ? 
covale13 covale both ? B GLU 8  C  ? ? ? 1_555 B ORN 9  NE ? ? B GLU 8  B ORN 9  1_555 ? ? ? ? ? ? ? 1.380 ? ? 
covale14 covale both ? B ORN 9  C  ? ? ? 1_555 B CYS 10 N  ? ? B ORN 9  B CYS 10 1_555 ? ? ? ? ? ? ? 1.378 ? ? 
covale15 covale both ? B ILE 12 C  ? ? ? 1_555 B SAR 13 N  ? ? B ILE 12 B SAR 13 1_555 ? ? ? ? ? ? ? 1.340 ? ? 
covale16 covale both ? B SAR 13 C  ? ? ? 1_555 B CYS 14 N  ? ? B SAR 13 B CYS 14 1_555 ? ? ? ? ? ? ? 1.330 ? ? 
covale17 covale both ? C ORN 1  C  ? ? ? 1_555 C LYS 2  N  ? ? C ORN 1  C LYS 2  1_555 ? ? ? ? ? ? ? 1.372 ? ? 
covale18 covale both ? C ORN 1  NE ? ? ? 1_555 C VAL 16 C  ? ? C ORN 1  C VAL 16 1_555 ? ? ? ? ? ? ? 1.380 ? ? 
covale19 covale both ? C VAL 4  C  ? ? ? 1_555 C PHI 5  N  ? ? C VAL 4  C PHI 5  1_555 ? ? ? ? ? ? ? 1.328 ? ? 
covale20 covale both ? C PHI 5  C  ? ? ? 1_555 C PHE 6  N  ? ? C PHI 5  C PHE 6  1_555 ? ? ? ? ? ? ? 1.326 ? ? 
covale21 covale both ? C GLU 8  C  ? ? ? 1_555 C ORN 9  NE ? ? C GLU 8  C ORN 9  1_555 ? ? ? ? ? ? ? 1.378 ? ? 
covale22 covale both ? C ORN 9  C  ? ? ? 1_555 C CYS 10 N  ? ? C ORN 9  C CYS 10 1_555 ? ? ? ? ? ? ? 1.373 ? ? 
covale23 covale both ? C ILE 12 C  ? ? ? 1_555 C SAR 13 N  ? ? C ILE 12 C SAR 13 1_555 ? ? ? ? ? ? ? 1.340 ? ? 
covale24 covale both ? C SAR 13 C  ? ? ? 1_555 C CYS 14 N  ? ? C SAR 13 C CYS 14 1_555 ? ? ? ? ? ? ? 1.331 ? ? 
covale25 covale both ? D ORN 1  C  ? ? ? 1_555 D LYS 2  N  ? ? D ORN 1  D LYS 2  1_555 ? ? ? ? ? ? ? 1.371 ? ? 
covale26 covale both ? D ORN 1  NE ? ? ? 1_555 D VAL 16 C  ? ? D ORN 1  D VAL 16 1_555 ? ? ? ? ? ? ? 1.376 ? ? 
covale27 covale both ? D VAL 4  C  ? ? ? 1_555 D PHI 5  N  ? ? D VAL 4  D PHI 5  1_555 ? ? ? ? ? ? ? 1.323 ? ? 
covale28 covale both ? D PHI 5  C  ? ? ? 1_555 D PHE 6  N  ? ? D PHI 5  D PHE 6  1_555 ? ? ? ? ? ? ? 1.325 ? ? 
covale29 covale both ? D GLU 8  C  ? ? ? 1_555 D ORN 9  NE ? ? D GLU 8  D ORN 9  1_555 ? ? ? ? ? ? ? 1.378 ? ? 
covale30 covale both ? D ORN 9  C  ? ? ? 1_555 D CYS 10 N  ? ? D ORN 9  D CYS 10 1_555 ? ? ? ? ? ? ? 1.373 ? ? 
covale31 covale both ? D ILE 12 C  ? ? ? 1_555 D SAR 13 N  ? ? D ILE 12 D SAR 13 1_555 ? ? ? ? ? ? ? 1.337 ? ? 
covale32 covale both ? D SAR 13 C  ? ? ? 1_555 D CYS 14 N  ? ? D SAR 13 D CYS 14 1_555 ? ? ? ? ? ? ? 1.329 ? ? 
covale33 covale both ? E ORN 1  C  ? ? ? 1_555 E LYS 2  N  ? ? E ORN 1  E LYS 2  1_555 ? ? ? ? ? ? ? 1.374 ? ? 
covale34 covale both ? E ORN 1  NE ? ? ? 1_555 E VAL 16 C  ? ? E ORN 1  E VAL 16 1_555 ? ? ? ? ? ? ? 1.380 ? ? 
covale35 covale both ? E VAL 4  C  ? ? ? 1_555 E PHI 5  N  ? ? E VAL 4  E PHI 5  1_555 ? ? ? ? ? ? ? 1.328 ? ? 
covale36 covale both ? E PHI 5  C  ? ? ? 1_555 E PHE 6  N  ? ? E PHI 5  E PHE 6  1_555 ? ? ? ? ? ? ? 1.332 ? ? 
covale37 covale both ? E GLU 8  C  ? ? ? 1_555 E ORN 9  NE ? ? E GLU 8  E ORN 9  1_555 ? ? ? ? ? ? ? 1.379 ? ? 
covale38 covale both ? E ORN 9  C  ? ? ? 1_555 E CYS 10 N  ? ? E ORN 9  E CYS 10 1_555 ? ? ? ? ? ? ? 1.372 ? ? 
covale39 covale both ? E ILE 12 C  ? ? ? 1_555 E SAR 13 N  ? ? E ILE 12 E SAR 13 1_555 ? ? ? ? ? ? ? 1.339 ? ? 
covale40 covale both ? E SAR 13 C  ? ? ? 1_555 E CYS 14 N  ? ? E SAR 13 E CYS 14 1_555 ? ? ? ? ? ? ? 1.330 ? ? 
covale41 covale both ? F ORN 1  C  ? ? ? 1_555 F LYS 2  N  ? ? F ORN 1  F LYS 2  1_555 ? ? ? ? ? ? ? 1.373 ? ? 
covale42 covale both ? F ORN 1  NE ? ? ? 1_555 F VAL 16 C  ? ? F ORN 1  F VAL 16 1_555 ? ? ? ? ? ? ? 1.379 ? ? 
covale43 covale both ? F VAL 4  C  ? ? ? 1_555 F PHI 5  N  ? ? F VAL 4  F PHI 5  1_555 ? ? ? ? ? ? ? 1.328 ? ? 
covale44 covale both ? F PHI 5  C  ? ? ? 1_555 F PHE 6  N  ? ? F PHI 5  F PHE 6  1_555 ? ? ? ? ? ? ? 1.329 ? ? 
covale45 covale both ? F GLU 8  C  ? ? ? 1_555 F ORN 9  NE ? ? F GLU 8  F ORN 9  1_555 ? ? ? ? ? ? ? 1.376 ? ? 
covale46 covale both ? F ORN 9  C  ? ? ? 1_555 F CYS 10 N  ? ? F ORN 9  F CYS 10 1_555 ? ? ? ? ? ? ? 1.376 ? ? 
covale47 covale both ? F ILE 12 C  ? ? ? 1_555 F SAR 13 N  ? ? F ILE 12 F SAR 13 1_555 ? ? ? ? ? ? ? 1.342 ? ? 
covale48 covale both ? F SAR 13 C  ? ? ? 1_555 F CYS 14 N  ? ? F SAR 13 F CYS 14 1_555 ? ? ? ? ? ? ? 1.332 ? ? 
# 
loop_
_struct_conn_type.id 
_struct_conn_type.criteria 
_struct_conn_type.reference 
disulf ? ? 
covale ? ? 
# 
_struct_sheet.id               AA1 
_struct_sheet.type             ? 
_struct_sheet.number_strands   12 
_struct_sheet.details          ? 
# 
loop_
_struct_sheet_order.sheet_id 
_struct_sheet_order.range_id_1 
_struct_sheet_order.range_id_2 
_struct_sheet_order.offset 
_struct_sheet_order.sense 
AA1 1  2  ? anti-parallel 
AA1 1  3  ? anti-parallel 
AA1 2  6  ? anti-parallel 
AA1 3  4  ? anti-parallel 
AA1 4  10 ? anti-parallel 
AA1 4  12 ? anti-parallel 
AA1 5  6  ? anti-parallel 
AA1 6  8  ? anti-parallel 
AA1 7  8  ? anti-parallel 
AA1 7  9  ? anti-parallel 
AA1 9  10 ? anti-parallel 
AA1 10 12 ? anti-parallel 
AA1 11 12 ? anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
AA1 1  LYS A 2  ? ALA A 7  ? LYS A 2  ALA A 7  
AA1 2  CYS A 10 ? VAL A 16 ? CYS A 10 VAL A 16 
AA1 3  LEU B 3  ? ALA B 7  ? LEU B 3  ALA B 7  
AA1 4  CYS B 10 ? MET B 15 ? CYS B 10 MET B 15 
AA1 5  LYS C 2  ? ALA C 7  ? LYS C 2  ALA C 7  
AA1 6  CYS C 10 ? VAL C 16 ? CYS C 10 VAL C 16 
AA1 7  LYS D 2  ? ALA D 7  ? LYS D 2  ALA D 7  
AA1 8  ILE D 11 ? VAL D 16 ? ILE D 11 VAL D 16 
AA1 9  LYS E 2  ? PHE E 6  ? LYS E 2  PHE E 6  
AA1 10 CYS E 10 ? MET E 15 ? CYS E 10 MET E 15 
AA1 11 LYS F 2  ? PHE F 6  ? LYS F 2  PHE F 6  
AA1 12 CYS F 10 ? VAL F 16 ? CYS F 10 VAL F 16 
# 
loop_
_pdbx_struct_sheet_hbond.sheet_id 
_pdbx_struct_sheet_hbond.range_id_1 
_pdbx_struct_sheet_hbond.range_id_2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id 
_pdbx_struct_sheet_hbond.range_1_label_comp_id 
_pdbx_struct_sheet_hbond.range_1_label_asym_id 
_pdbx_struct_sheet_hbond.range_1_label_seq_id 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id 
_pdbx_struct_sheet_hbond.range_2_label_atom_id 
_pdbx_struct_sheet_hbond.range_2_label_comp_id 
_pdbx_struct_sheet_hbond.range_2_label_asym_id 
_pdbx_struct_sheet_hbond.range_2_label_seq_id 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id 
AA1 1  2  N VAL A 4  ? N VAL A 4  O CYS A 14 ? O CYS A 14 
AA1 1  3  N LEU A 3  ? N LEU A 3  O PHI B 5  ? O PHI B 5  
AA1 2  6  N ILE A 11 ? N ILE A 11 O SAR C 13 ? O SAR C 13 
AA1 3  4  N VAL B 4  ? N VAL B 4  O CYS B 14 ? O CYS B 14 
AA1 4  10 N ILE B 11 ? N ILE B 11 O SAR E 13 ? O SAR E 13 
AA1 4  12 N SAR B 13 ? N SAR B 13 O ILE F 11 ? O ILE F 11 
AA1 5  6  N VAL C 4  ? N VAL C 4  O CYS C 14 ? O CYS C 14 
AA1 6  8  N ILE C 11 ? N ILE C 11 O SAR D 13 ? O SAR D 13 
AA1 7  8  N PHE D 6  ? N PHE D 6  O ILE D 12 ? O ILE D 12 
AA1 7  9  N PHI D 5  ? N PHI D 5  O LEU E 3  ? O LEU E 3  
AA1 9  10 N VAL E 4  ? N VAL E 4  O CYS E 14 ? O CYS E 14 
AA1 10 12 N ILE E 11 ? N ILE E 11 O SAR F 13 ? O SAR F 13 
AA1 11 12 N VAL F 4  ? N VAL F 4  O CYS F 14 ? O CYS F 14 
# 
_atom_sites.entry_id                    8EC9 
_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]   0.023223 
_atom_sites.fract_transf_matrix[1][2]   0.013408 
_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]   0.026816 
_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]   0.010780 
_atom_sites.fract_transf_vector[1]      0.000000 
_atom_sites.fract_transf_vector[2]      0.000000 
_atom_sites.fract_transf_vector[3]      0.000000 
_atom_sites.solution_primary            ? 
_atom_sites.solution_secondary          ? 
_atom_sites.solution_hydrogens          ? 
_atom_sites.special_details             ? 
# 
loop_
_atom_type.symbol 
C 
H 
I 
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  ORN 1  1  1  ORN ORN A . n 
A 1 2  LYS 2  2  2  LYS LYS A . n 
A 1 3  LEU 3  3  3  LEU LEU A . n 
A 1 4  VAL 4  4  4  VAL VAL A . n 
A 1 5  PHI 5  5  5  PHI PHI A . n 
A 1 6  PHE 6  6  6  PHE PHE A . n 
A 1 7  ALA 7  7  7  ALA ALA A . n 
A 1 8  GLU 8  8  8  GLU GLU A . n 
A 1 9  ORN 9  9  9  ORN ORN A . n 
A 1 10 CYS 10 10 10 CYS CYS A . n 
A 1 11 ILE 11 11 11 ILE ILE A . n 
A 1 12 ILE 12 12 12 ILE ILE A . n 
A 1 13 SAR 13 13 13 SAR SAR A . n 
A 1 14 CYS 14 14 14 CYS CYS A . n 
A 1 15 MET 15 15 15 MET MET A . n 
A 1 16 VAL 16 16 16 VAL VAL A . n 
B 1 1  ORN 1  1  1  ORN ORN B . n 
B 1 2  LYS 2  2  2  LYS LYS B . n 
B 1 3  LEU 3  3  3  LEU LEU B . n 
B 1 4  VAL 4  4  4  VAL VAL B . n 
B 1 5  PHI 5  5  5  PHI PHI B . n 
B 1 6  PHE 6  6  6  PHE PHE B . n 
B 1 7  ALA 7  7  7  ALA ALA B . n 
B 1 8  GLU 8  8  8  GLU GLU B . n 
B 1 9  ORN 9  9  9  ORN ORN B . n 
B 1 10 CYS 10 10 10 CYS CYS B . n 
B 1 11 ILE 11 11 11 ILE ILE B . n 
B 1 12 ILE 12 12 12 ILE ILE B . n 
B 1 13 SAR 13 13 13 SAR SAR B . n 
B 1 14 CYS 14 14 14 CYS CYS B . n 
B 1 15 MET 15 15 15 MET MET B . n 
B 1 16 VAL 16 16 16 VAL VAL B . n 
C 1 1  ORN 1  1  1  ORN ORN C . n 
C 1 2  LYS 2  2  2  LYS LYS C . n 
C 1 3  LEU 3  3  3  LEU LEU C . n 
C 1 4  VAL 4  4  4  VAL VAL C . n 
C 1 5  PHI 5  5  5  PHI PHI C . n 
C 1 6  PHE 6  6  6  PHE PHE C . n 
C 1 7  ALA 7  7  7  ALA ALA C . n 
C 1 8  GLU 8  8  8  GLU GLU C . n 
C 1 9  ORN 9  9  9  ORN ORN C . n 
C 1 10 CYS 10 10 10 CYS CYS C . n 
C 1 11 ILE 11 11 11 ILE ILE C . n 
C 1 12 ILE 12 12 12 ILE ILE C . n 
C 1 13 SAR 13 13 13 SAR SAR C . n 
C 1 14 CYS 14 14 14 CYS CYS C . n 
C 1 15 MET 15 15 15 MET MET C . n 
C 1 16 VAL 16 16 16 VAL VAL C . n 
D 1 1  ORN 1  1  1  ORN ORN D . n 
D 1 2  LYS 2  2  2  LYS LYS D . n 
D 1 3  LEU 3  3  3  LEU LEU D . n 
D 1 4  VAL 4  4  4  VAL VAL D . n 
D 1 5  PHI 5  5  5  PHI PHI D . n 
D 1 6  PHE 6  6  6  PHE PHE D . n 
D 1 7  ALA 7  7  7  ALA ALA D . n 
D 1 8  GLU 8  8  8  GLU GLU D . n 
D 1 9  ORN 9  9  9  ORN ORN D . n 
D 1 10 CYS 10 10 10 CYS CYS D . n 
D 1 11 ILE 11 11 11 ILE ILE D . n 
D 1 12 ILE 12 12 12 ILE ILE D . n 
D 1 13 SAR 13 13 13 SAR SAR D . n 
D 1 14 CYS 14 14 14 CYS CYS D . n 
D 1 15 MET 15 15 15 MET MET D . n 
D 1 16 VAL 16 16 16 VAL VAL D . n 
E 1 1  ORN 1  1  1  ORN ORN E . n 
E 1 2  LYS 2  2  2  LYS LYS E . n 
E 1 3  LEU 3  3  3  LEU LEU E . n 
E 1 4  VAL 4  4  4  VAL VAL E . n 
E 1 5  PHI 5  5  5  PHI PHI E . n 
E 1 6  PHE 6  6  6  PHE PHE E . n 
E 1 7  ALA 7  7  7  ALA ALA E . n 
E 1 8  GLU 8  8  8  GLU GLU E . n 
E 1 9  ORN 9  9  9  ORN ORN E . n 
E 1 10 CYS 10 10 10 CYS CYS E . n 
E 1 11 ILE 11 11 11 ILE ILE E . n 
E 1 12 ILE 12 12 12 ILE ILE E . n 
E 1 13 SAR 13 13 13 SAR SAR E . n 
E 1 14 CYS 14 14 14 CYS CYS E . n 
E 1 15 MET 15 15 15 MET MET E . n 
E 1 16 VAL 16 16 16 VAL VAL E . n 
F 1 1  ORN 1  1  1  ORN ORN F . n 
F 1 2  LYS 2  2  2  LYS LYS F . n 
F 1 3  LEU 3  3  3  LEU LEU F . n 
F 1 4  VAL 4  4  4  VAL VAL F . n 
F 1 5  PHI 5  5  5  PHI PHI F . n 
F 1 6  PHE 6  6  6  PHE PHE F . n 
F 1 7  ALA 7  7  7  ALA ALA F . n 
F 1 8  GLU 8  8  8  GLU GLU F . n 
F 1 9  ORN 9  9  9  ORN ORN F . n 
F 1 10 CYS 10 10 10 CYS CYS F . n 
F 1 11 ILE 11 11 11 ILE ILE F . n 
F 1 12 ILE 12 12 12 ILE ILE F . n 
F 1 13 SAR 13 13 13 SAR SAR F . n 
F 1 14 CYS 14 14 14 CYS CYS F . n 
F 1 15 MET 15 15 15 MET MET F . n 
F 1 16 VAL 16 16 16 VAL VAL F . n 
# 
_pdbx_contact_author.id                 3 
_pdbx_contact_author.email              jsnowick@uci.edu 
_pdbx_contact_author.name_first         James 
_pdbx_contact_author.name_last          Nowick 
_pdbx_contact_author.name_mi            S 
_pdbx_contact_author.role               'principal investigator/group leader' 
_pdbx_contact_author.identifier_ORCID   0000-0002-2273-1029 
# 
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 
G 2 HOH 1 101 7 HOH HOH A . 
G 2 HOH 2 102 8 HOH HOH A . 
H 2 HOH 1 101 6 HOH HOH B . 
H 2 HOH 2 102 2 HOH HOH B . 
I 2 HOH 1 101 1 HOH HOH C . 
I 2 HOH 2 102 3 HOH HOH C . 
J 2 HOH 1 101 4 HOH HOH E . 
K 2 HOH 1 101 5 HOH HOH F . 
# 
_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   dodecameric 
_pdbx_struct_assembly.oligomeric_count     12 
# 
_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,E,F,G,H,I,J,K 
# 
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)' 11110 ? 
1 MORE         -122  ? 
1 'SSA (A^2)'  9830  ? 
# 
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' 5_555 x-y,-y,-z+2/3 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 
0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 61.8446666667 
# 
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 2023-05-31 
2 'Structure model' 1 1 2023-06-07 
# 
_pdbx_audit_revision_details.ordinal             1 
_pdbx_audit_revision_details.revision_ordinal    1 
_pdbx_audit_revision_details.data_content_type   'Structure model' 
_pdbx_audit_revision_details.provider            repository 
_pdbx_audit_revision_details.type                'Initial release' 
_pdbx_audit_revision_details.description         ? 
_pdbx_audit_revision_details.details             ? 
# 
_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.page_first'              
2 2 'Structure model' '_citation.page_last'               
3 2 'Structure model' '_citation.pdbx_database_id_PubMed' 
4 2 'Structure model' '_citation.title'                   
5 2 'Structure model' '_citation_author.identifier_ORCID' 
# 
loop_
_pdbx_refine_tls.id 
_pdbx_refine_tls.pdbx_refine_id 
_pdbx_refine_tls.details 
_pdbx_refine_tls.method 
_pdbx_refine_tls.origin_x 
_pdbx_refine_tls.origin_y 
_pdbx_refine_tls.origin_z 
_pdbx_refine_tls.T[1][1] 
_pdbx_refine_tls.T[1][1]_esd 
_pdbx_refine_tls.T[1][2] 
_pdbx_refine_tls.T[1][2]_esd 
_pdbx_refine_tls.T[1][3] 
_pdbx_refine_tls.T[1][3]_esd 
_pdbx_refine_tls.T[2][2] 
_pdbx_refine_tls.T[2][2]_esd 
_pdbx_refine_tls.T[2][3] 
_pdbx_refine_tls.T[2][3]_esd 
_pdbx_refine_tls.T[3][3] 
_pdbx_refine_tls.T[3][3]_esd 
_pdbx_refine_tls.L[1][1] 
_pdbx_refine_tls.L[1][1]_esd 
_pdbx_refine_tls.L[1][2] 
_pdbx_refine_tls.L[1][2]_esd 
_pdbx_refine_tls.L[1][3] 
_pdbx_refine_tls.L[1][3]_esd 
_pdbx_refine_tls.L[2][2] 
_pdbx_refine_tls.L[2][2]_esd 
_pdbx_refine_tls.L[2][3] 
_pdbx_refine_tls.L[2][3]_esd 
_pdbx_refine_tls.L[3][3] 
_pdbx_refine_tls.L[3][3]_esd 
_pdbx_refine_tls.S[1][1] 
_pdbx_refine_tls.S[1][1]_esd 
_pdbx_refine_tls.S[1][2] 
_pdbx_refine_tls.S[1][2]_esd 
_pdbx_refine_tls.S[1][3] 
_pdbx_refine_tls.S[1][3]_esd 
_pdbx_refine_tls.S[2][1] 
_pdbx_refine_tls.S[2][1]_esd 
_pdbx_refine_tls.S[2][2] 
_pdbx_refine_tls.S[2][2]_esd 
_pdbx_refine_tls.S[2][3] 
_pdbx_refine_tls.S[2][3]_esd 
_pdbx_refine_tls.S[3][1] 
_pdbx_refine_tls.S[3][1]_esd 
_pdbx_refine_tls.S[3][2] 
_pdbx_refine_tls.S[3][2]_esd 
_pdbx_refine_tls.S[3][3] 
_pdbx_refine_tls.S[3][3]_esd 
1 'X-RAY DIFFRACTION' ? refined 6.1700  2.9449  40.5662 0.2883 ? 0.0816  ? 0.0878  ? 0.5778 ? 0.0129  ? 0.3005 ? 1.5647 ? 0.7084  
? -0.3744 ? 7.7412 ? -3.0497 ? 2.2909 ? -0.0324 ? 0.8482 ? 0.0963  ? -0.1106 ? -0.1788 ? -0.2474 ? -0.0474 ? 0.4608  ? 0.0819  ? 
2 'X-RAY DIFFRACTION' ? refined 14.4068 -6.5117 42.6701 0.8300 ? 0.2776  ? -0.0920 ? 1.0529 ? -0.0262 ? 0.3722 ? 3.8838 ? -1.3809 
? -0.9874 ? 4.2625 ? 0.2593  ? 5.0149 ? -0.4527 ? 0.0213 ? -0.0328 ? 0.2476  ? 0.5552  ? 0.3384  ? 0.5992  ? 1.1451  ? 0.0150  ? 
3 'X-RAY DIFFRACTION' ? refined 4.9645  8.0343  27.1965 0.5088 ? 0.0879  ? -0.0456 ? 0.5345 ? 0.0508  ? 0.4216 ? 9.3285 ? 4.1267  
? 1.4674  ? 7.9385 ? 0.5195  ? 8.0986 ? 0.5571  ? 0.0921 ? -0.0397 ? 0.0951  ? -0.1888 ? 0.1352  ? -0.8315 ? -0.6992 ? -0.2169 ? 
4 'X-RAY DIFFRACTION' ? refined 16.1820 12.7343 35.9378 0.9796 ? -0.2873 ? -0.0239 ? 0.7554 ? -0.0517 ? 0.4458 ? 6.5626 ? 2.3861  
? -1.8000 ? 4.1133 ? -2.6975 ? 4.4085 ? -0.3432 ? 0.0381 ? 0.3538  ? 0.0356  ? 0.2339  ? -0.2491 ? -0.9821 ? 1.2967  ? 0.0971  ? 
5 'X-RAY DIFFRACTION' ? refined 24.2093 3.6063  40.1848 0.5540 ? 0.1696  ? -0.1335 ? 1.5886 ? -0.1045 ? 0.5155 ? 4.6009 ? 2.9258  
? -2.2406 ? 5.0237 ? -2.3501 ? 1.3590 ? -0.3081 ? 1.1146 ? 0.1065  ? 0.4816  ? 0.5428  ? 0.2986  ? 0.1572  ? 2.0431  ? -0.2375 ? 
6 'X-RAY DIFFRACTION' ? refined 25.5062 -8.7127 32.9391 0.6862 ? 0.5408  ? -0.0740 ? 1.4937 ? -0.0416 ? 0.7041 ? 1.1550 ? 1.8637  
? 1.0462  ? 3.1392 ? 1.5560  ? 6.6901 ? -0.5429 ? 0.1661 ? -0.5427 ? 0.5278  ? 0.9622  ? -1.2341 ? 0.0507  ? 1.4880  ? -0.0823 ? 
# 
loop_
_pdbx_refine_tls_group.id 
_pdbx_refine_tls_group.pdbx_refine_id 
_pdbx_refine_tls_group.refine_tls_id 
_pdbx_refine_tls_group.beg_label_asym_id 
_pdbx_refine_tls_group.beg_label_seq_id 
_pdbx_refine_tls_group.beg_auth_asym_id 
_pdbx_refine_tls_group.beg_auth_seq_id 
_pdbx_refine_tls_group.beg_PDB_ins_code 
_pdbx_refine_tls_group.end_label_asym_id 
_pdbx_refine_tls_group.end_label_seq_id 
_pdbx_refine_tls_group.end_auth_asym_id 
_pdbx_refine_tls_group.end_auth_seq_id 
_pdbx_refine_tls_group.end_PDB_ins_code 
_pdbx_refine_tls_group.selection 
_pdbx_refine_tls_group.selection_details 
1 'X-RAY DIFFRACTION' 1 ? ? A 1 ? ? ? A 16 ? ? 
;chain 'A' and (resid 1 through 16 )
;
2 'X-RAY DIFFRACTION' 2 ? ? B 1 ? ? ? B 16 ? ? 
;chain 'B' and (resid 1 through 16 )
;
3 'X-RAY DIFFRACTION' 3 ? ? C 1 ? ? ? C 16 ? ? 
;chain 'C' and (resid 1 through 16 )
;
4 'X-RAY DIFFRACTION' 4 ? ? D 1 ? ? ? D 16 ? ? 
;chain 'D' and (resid 1 through 16 )
;
5 'X-RAY DIFFRACTION' 5 ? ? E 1 ? ? ? E 16 ? ? 
;chain 'E' and (resid 1 through 16 )
;
6 'X-RAY DIFFRACTION' 6 ? ? F 1 ? ? ? F 16 ? ? 
;chain 'F' and (resid 1 through 16 )
;
# 
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        ? ? ? ? ? ? ? ? ? ? ? PHENIX      ? ? ? 1.10.1_2155 1 
? 'data extraction' ? ? ? ? ? ? ? ? ? ? ? PDB_EXTRACT ? ? ? 3.27        2 
? 'data reduction'  ? ? ? ? ? ? ? ? ? ? ? XDS         ? ? ? .           3 
? 'data scaling'    ? ? ? ? ? ? ? ? ? ? ? Aimless     ? ? ? .           4 
? phasing           ? ? ? ? ? ? ? ? ? ? ? PHENIX      ? ? ? .           5 
# 
_pdbx_entry_details.entry_id                 8EC9 
_pdbx_entry_details.has_ligand_of_interest   N 
_pdbx_entry_details.compound_details         ? 
_pdbx_entry_details.source_details           ? 
_pdbx_entry_details.nonpolymer_details       ? 
_pdbx_entry_details.sequence_details         ? 
# 
loop_
_pdbx_validate_close_contact.id 
_pdbx_validate_close_contact.PDB_model_num 
_pdbx_validate_close_contact.auth_atom_id_1 
_pdbx_validate_close_contact.auth_asym_id_1 
_pdbx_validate_close_contact.auth_comp_id_1 
_pdbx_validate_close_contact.auth_seq_id_1 
_pdbx_validate_close_contact.PDB_ins_code_1 
_pdbx_validate_close_contact.label_alt_id_1 
_pdbx_validate_close_contact.auth_atom_id_2 
_pdbx_validate_close_contact.auth_asym_id_2 
_pdbx_validate_close_contact.auth_comp_id_2 
_pdbx_validate_close_contact.auth_seq_id_2 
_pdbx_validate_close_contact.PDB_ins_code_2 
_pdbx_validate_close_contact.label_alt_id_2 
_pdbx_validate_close_contact.dist 
1 1 C D MET 15 ? ? H D VAL 16 ? ? 0.92 
2 1 C F MET 15 ? ? H F VAL 16 ? ? 0.96 
3 1 C C MET 15 ? ? H C VAL 16 ? ? 1.03 
4 1 C E MET 15 ? ? H E VAL 16 ? ? 1.09 
5 1 C A MET 15 ? ? H A VAL 16 ? ? 1.10 
6 1 C B MET 15 ? ? H B VAL 16 ? ? 1.28 
# 
_pdbx_validate_symm_contact.id                1 
_pdbx_validate_symm_contact.PDB_model_num     1 
_pdbx_validate_symm_contact.auth_atom_id_1    O 
_pdbx_validate_symm_contact.auth_asym_id_1    B 
_pdbx_validate_symm_contact.auth_comp_id_1    ORN 
_pdbx_validate_symm_contact.auth_seq_id_1     1 
_pdbx_validate_symm_contact.PDB_ins_code_1    ? 
_pdbx_validate_symm_contact.label_alt_id_1    ? 
_pdbx_validate_symm_contact.site_symmetry_1   1_555 
_pdbx_validate_symm_contact.auth_atom_id_2    H 
_pdbx_validate_symm_contact.auth_asym_id_2    C 
_pdbx_validate_symm_contact.auth_comp_id_2    ALA 
_pdbx_validate_symm_contact.auth_seq_id_2     7 
_pdbx_validate_symm_contact.PDB_ins_code_2    ? 
_pdbx_validate_symm_contact.label_alt_id_2    ? 
_pdbx_validate_symm_contact.site_symmetry_2   5_555 
_pdbx_validate_symm_contact.dist              1.60 
# 
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 C B MET 15 ? ? N B VAL 16 ? ? CA B VAL 16 ? ? 157.47 121.70 35.77 2.50 Y 
2 1 C F MET 15 ? ? N F VAL 16 ? ? CA F VAL 16 ? ? 148.48 121.70 26.78 2.50 Y 
# 
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 ALA B 7 ? ? -119.50 78.98 
2 1 ALA C 7 ? ? -102.33 69.16 
3 1 ALA E 7 ? ? -167.96 98.00 
4 1 PHI F 5 ? ? -106.55 72.15 
# 
loop_
_pdbx_audit_support.funding_organization 
_pdbx_audit_support.country 
_pdbx_audit_support.grant_number 
_pdbx_audit_support.ordinal 
'National Institutes of Health/National Institute on Aging (NIH/NIA)' 'United States' 1RF1AG062296-01 1 
'National Institutes of Health/National Institute on Aging (NIH/NIA)' 'United States' 1RF1AG072587-01 2 
# 
_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                ? 
#