data_3UA0 # _entry.id 3UA0 # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.289 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 3UA0 RCSB RCSB068493 WWPDB D_1000068493 # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 3UA0 _pdbx_database_status.recvd_initial_deposition_date 2011-10-20 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.SG_entry ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y # loop_ _audit_author.name _audit_author.pdbx_ordinal 'He, Y.-X.' 1 'Zhang, N.-N.' 2 'Chen, B.-Y.' 3 'Li, W.-F.' 4 'Chen, Y.-X.' 5 'Zhou, C.-Z.' 6 # _citation.id primary _citation.title 'N-Terminal Domain of Bombyx mori Fibroin Mediates the Assembly of Silk in Response to pH Decrease.' _citation.journal_abbrev J.Mol.Biol. _citation.journal_volume 418 _citation.page_first 197 _citation.page_last 207 _citation.year 2012 _citation.journal_id_ASTM JMOBAK _citation.country UK _citation.journal_id_ISSN 0022-2836 _citation.journal_id_CSD 0070 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 22387468 _citation.pdbx_database_id_DOI 10.1016/j.jmb.2012.02.040 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'He, Y.X.' 1 primary 'Zhang, N.N.' 2 primary 'Li, W.F.' 3 primary 'Jia, N.' 4 primary 'Chen, B.Y.' 5 primary 'Zhou, K.' 6 primary 'Zhang, J.' 7 primary 'Chen, Y.' 8 primary 'Zhou, C.Z.' 9 # _cell.entry_id 3UA0 _cell.length_a 74.520 _cell.length_b 74.520 _cell.length_c 208.230 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 120.00 _cell.Z_PDB 24 _cell.pdbx_unique_axis ? _cell.length_a_esd ? _cell.length_b_esd ? _cell.length_c_esd ? _cell.angle_alpha_esd ? _cell.angle_beta_esd ? _cell.angle_gamma_esd ? # _symmetry.entry_id 3UA0 _symmetry.space_group_name_H-M 'P 65 2 2' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 179 _symmetry.space_group_name_Hall ? # _entity.id 1 _entity.type polymer _entity.src_method man _entity.pdbx_description 'Fibroin heavy chain' _entity.formula_weight 15140.047 _entity.pdbx_number_of_molecules 2 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment 'N-TERMINAL DOMAIN (UNP RESIDUES 1-126)' _entity.details ? # _entity_name_com.entity_id 1 _entity_name_com.name 'Fib-H, H-fibroin' # _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 ;(MSE)GHHHHHH(MSE)RVKTFVILCCALQYVAYTNANINDFDEDYFGSDVTVQSSNTTDEIIRDASGAVIEEQITTKK (MSE)QRKNKNHGILGKNEK(MSE)IKTFVITTDSDGNESIVEEDVL(MSE)KTLSDGTVAQSYVAADAGAYSQS ; _entity_poly.pdbx_seq_one_letter_code_can ;MGHHHHHHMRVKTFVILCCALQYVAYTNANINDFDEDYFGSDVTVQSSNTTDEIIRDASGAVIEEQITTKKMQRKNKNHG ILGKNEKMIKTFVITTDSDGNESIVEEDVLMKTLSDGTVAQSYVAADAGAYSQS ; _entity_poly.pdbx_strand_id A,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 MSE n 1 2 GLY n 1 3 HIS n 1 4 HIS n 1 5 HIS n 1 6 HIS n 1 7 HIS n 1 8 HIS n 1 9 MSE n 1 10 ARG n 1 11 VAL n 1 12 LYS n 1 13 THR n 1 14 PHE n 1 15 VAL n 1 16 ILE n 1 17 LEU n 1 18 CYS n 1 19 CYS n 1 20 ALA n 1 21 LEU n 1 22 GLN n 1 23 TYR n 1 24 VAL n 1 25 ALA n 1 26 TYR n 1 27 THR n 1 28 ASN n 1 29 ALA n 1 30 ASN n 1 31 ILE n 1 32 ASN n 1 33 ASP n 1 34 PHE n 1 35 ASP n 1 36 GLU n 1 37 ASP n 1 38 TYR n 1 39 PHE n 1 40 GLY n 1 41 SER n 1 42 ASP n 1 43 VAL n 1 44 THR n 1 45 VAL n 1 46 GLN n 1 47 SER n 1 48 SER n 1 49 ASN n 1 50 THR n 1 51 THR n 1 52 ASP n 1 53 GLU n 1 54 ILE n 1 55 ILE n 1 56 ARG n 1 57 ASP n 1 58 ALA n 1 59 SER n 1 60 GLY n 1 61 ALA n 1 62 VAL n 1 63 ILE n 1 64 GLU n 1 65 GLU n 1 66 GLN n 1 67 ILE n 1 68 THR n 1 69 THR n 1 70 LYS n 1 71 LYS n 1 72 MSE n 1 73 GLN n 1 74 ARG n 1 75 LYS n 1 76 ASN n 1 77 LYS n 1 78 ASN n 1 79 HIS n 1 80 GLY n 1 81 ILE n 1 82 LEU n 1 83 GLY n 1 84 LYS n 1 85 ASN n 1 86 GLU n 1 87 LYS n 1 88 MSE n 1 89 ILE n 1 90 LYS n 1 91 THR n 1 92 PHE n 1 93 VAL n 1 94 ILE n 1 95 THR n 1 96 THR n 1 97 ASP n 1 98 SER n 1 99 ASP n 1 100 GLY n 1 101 ASN n 1 102 GLU n 1 103 SER n 1 104 ILE n 1 105 VAL n 1 106 GLU n 1 107 GLU n 1 108 ASP n 1 109 VAL n 1 110 LEU n 1 111 MSE n 1 112 LYS n 1 113 THR n 1 114 LEU n 1 115 SER n 1 116 ASP n 1 117 GLY n 1 118 THR n 1 119 VAL n 1 120 ALA n 1 121 GLN n 1 122 SER n 1 123 TYR n 1 124 VAL n 1 125 ALA n 1 126 ALA n 1 127 ASP n 1 128 ALA n 1 129 GLY n 1 130 ALA n 1 131 TYR n 1 132 SER n 1 133 GLN n 1 134 SER n # _entity_src_gen.entity_id 1 _entity_src_gen.pdbx_src_id 1 _entity_src_gen.pdbx_alt_source_flag sample _entity_src_gen.pdbx_seq_type ? _entity_src_gen.pdbx_beg_seq_num ? _entity_src_gen.pdbx_end_seq_num ? _entity_src_gen.gene_src_common_name 'silk moth,silkworm' _entity_src_gen.gene_src_genus ? _entity_src_gen.pdbx_gene_src_gene FIBH _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain ? _entity_src_gen.gene_src_tissue ? _entity_src_gen.gene_src_tissue_fraction ? _entity_src_gen.gene_src_details ? _entity_src_gen.pdbx_gene_src_fragment ? _entity_src_gen.pdbx_gene_src_scientific_name 'Bombyx mori' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 7091 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc ? _entity_src_gen.pdbx_gene_src_organ ? _entity_src_gen.pdbx_gene_src_organelle ? _entity_src_gen.pdbx_gene_src_cell ? _entity_src_gen.pdbx_gene_src_cellular_location ? _entity_src_gen.host_org_common_name ? _entity_src_gen.pdbx_host_org_scientific_name 'Escherichia coli' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 469008 _entity_src_gen.host_org_genus ? _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species ? _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain 'BL21 (DE3)' _entity_src_gen.pdbx_host_org_variant ? _entity_src_gen.pdbx_host_org_cell_line ? _entity_src_gen.pdbx_host_org_atcc ? _entity_src_gen.pdbx_host_org_culture_collection ? _entity_src_gen.pdbx_host_org_cell ? _entity_src_gen.pdbx_host_org_organelle ? _entity_src_gen.pdbx_host_org_cellular_location ? _entity_src_gen.pdbx_host_org_vector_type PLASMID _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name PET28A _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code FIBH_BOMMO _struct_ref.pdbx_db_accession P05790 _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ;MRVKTFVILCCALQYVAYTNANINDFDEDYFGSDVTVQSSNTTDEIIRDASGAVIEEQITTKKMQRKNKNHGILGKNEKM IKTFVITTDSDGNESIVEEDVLMKTLSDGTVAQSYVAADAGAYSQS ; _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_db_isoform ? # 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 3UA0 A 9 ? 134 ? P05790 1 ? 126 ? 1 126 2 1 3UA0 B 9 ? 134 ? P05790 1 ? 126 ? 1 126 # loop_ _struct_ref_seq_dif.align_id _struct_ref_seq_dif.pdbx_pdb_id_code _struct_ref_seq_dif.mon_id _struct_ref_seq_dif.pdbx_pdb_strand_id _struct_ref_seq_dif.seq_num _struct_ref_seq_dif.pdbx_pdb_ins_code _struct_ref_seq_dif.pdbx_seq_db_name _struct_ref_seq_dif.pdbx_seq_db_accession_code _struct_ref_seq_dif.db_mon_id _struct_ref_seq_dif.pdbx_seq_db_seq_num _struct_ref_seq_dif.details _struct_ref_seq_dif.pdbx_auth_seq_num _struct_ref_seq_dif.pdbx_ordinal 1 3UA0 MSE A 1 ? UNP P05790 ? ? 'EXPRESSION TAG' -7 1 1 3UA0 GLY A 2 ? UNP P05790 ? ? 'EXPRESSION TAG' -6 2 1 3UA0 HIS A 3 ? UNP P05790 ? ? 'EXPRESSION TAG' -5 3 1 3UA0 HIS A 4 ? UNP P05790 ? ? 'EXPRESSION TAG' -4 4 1 3UA0 HIS A 5 ? UNP P05790 ? ? 'EXPRESSION TAG' -3 5 1 3UA0 HIS A 6 ? UNP P05790 ? ? 'EXPRESSION TAG' -2 6 1 3UA0 HIS A 7 ? UNP P05790 ? ? 'EXPRESSION TAG' -1 7 1 3UA0 HIS A 8 ? UNP P05790 ? ? 'EXPRESSION TAG' 0 8 2 3UA0 MSE B 1 ? UNP P05790 ? ? 'EXPRESSION TAG' -7 9 2 3UA0 GLY B 2 ? UNP P05790 ? ? 'EXPRESSION TAG' -6 10 2 3UA0 HIS B 3 ? UNP P05790 ? ? 'EXPRESSION TAG' -5 11 2 3UA0 HIS B 4 ? UNP P05790 ? ? 'EXPRESSION TAG' -4 12 2 3UA0 HIS B 5 ? UNP P05790 ? ? 'EXPRESSION TAG' -3 13 2 3UA0 HIS B 6 ? UNP P05790 ? ? 'EXPRESSION TAG' -2 14 2 3UA0 HIS B 7 ? UNP P05790 ? ? 'EXPRESSION TAG' -1 15 2 3UA0 HIS B 8 ? UNP P05790 ? ? 'EXPRESSION TAG' 0 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 ARG 'L-peptide linking' y ARGININE ? 'C6 H15 N4 O2 1' 175.209 ASN 'L-peptide linking' y ASPARAGINE ? 'C4 H8 N2 O3' 132.118 ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4' 133.103 CYS 'L-peptide linking' y CYSTEINE ? 'C3 H7 N O2 S' 121.158 GLN 'L-peptide linking' y GLUTAMINE ? 'C5 H10 N2 O3' 146.144 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 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 MSE 'L-peptide linking' n SELENOMETHIONINE ? 'C5 H11 N O2 Se' 196.106 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # _exptl.entry_id 3UA0 _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.76 _exptl_crystal.density_percent_sol 55.37 _exptl_crystal.description ? _exptl_crystal.F_000 ? _exptl_crystal.preparation ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method ? _exptl_crystal_grow.temp ? _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 4.6 _exptl_crystal_grow.pdbx_details '1.2M (NH4)2SO4, 0.1M SODIUM ACETATE PH 4.6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K' _exptl_crystal_grow.pdbx_pH_range ? # _diffrn.id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector CCD _diffrn_detector.type 'RAYONIX MX225HE' _diffrn_detector.pdbx_collection_date 2009-10-07 _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 0.9794 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'SSRF BEAMLINE BL17U' _diffrn_source.pdbx_synchrotron_site SSRF _diffrn_source.pdbx_synchrotron_beamline BL17U _diffrn_source.pdbx_wavelength 0.9794 _diffrn_source.pdbx_wavelength_list ? # _reflns.entry_id 3UA0 _reflns.observed_criterion_sigma_I ? _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low 50.000 _reflns.d_resolution_high 3.000 _reflns.number_obs 7427 _reflns.number_all ? _reflns.percent_possible_obs 99.4 _reflns.pdbx_Rmerge_I_obs 0.11200 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI 40.2000 _reflns.B_iso_Wilson_estimate 101.75 _reflns.pdbx_redundancy 31.900 _reflns.R_free_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.observed_criterion_F_max ? _reflns.observed_criterion_F_min ? _reflns.pdbx_chi_squared ? _reflns.pdbx_scaling_rejects ? _reflns.pdbx_ordinal 1 _reflns.pdbx_diffrn_id 1 # _reflns_shell.d_res_high 3.00 _reflns_shell.d_res_low 3.05 _reflns_shell.percent_possible_all 94.5 _reflns_shell.Rmerge_I_obs 0.65400 _reflns_shell.pdbx_Rsym_value ? _reflns_shell.meanI_over_sigI_obs 3.300 _reflns_shell.pdbx_redundancy 19.10 _reflns_shell.percent_possible_obs ? _reflns_shell.number_unique_all ? _reflns_shell.number_measured_all ? _reflns_shell.number_measured_obs ? _reflns_shell.number_unique_obs ? _reflns_shell.pdbx_chi_squared ? _reflns_shell.pdbx_ordinal 1 _reflns_shell.pdbx_diffrn_id 1 # _refine.entry_id 3UA0 _refine.ls_number_reflns_obs 7294 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 1.330 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 37.26 _refine.ls_d_res_high 3.00 _refine.ls_percent_reflns_obs 98.4 _refine.ls_R_factor_obs 0.312 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.311 _refine.ls_R_factor_R_free 0.336 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 4.570 _refine.ls_number_reflns_R_free 333 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.B_iso_mean ? _refine.aniso_B[1][1] 14.22000 _refine.aniso_B[2][2] 14.22000 _refine.aniso_B[3][3] -28.44000 _refine.aniso_B[1][2] 0.00000 _refine.aniso_B[1][3] -0.00000 _refine.aniso_B[2][3] -0.00000 _refine.solvent_model_details 'FLAT BULK SOLVENT MODEL' _refine.solvent_model_param_ksol 0.36 _refine.solvent_model_param_bsol 95.18 _refine.pdbx_solvent_vdw_probe_radii 1.11 _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii 0.90 _refine.pdbx_ls_cross_valid_method ? _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct SAD _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values ML _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details ? _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_ML 0.460 _refine.pdbx_overall_phase_error 37.730 _refine.overall_SU_B ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.ls_redundancy_reflns_obs ? _refine.B_iso_min ? _refine.B_iso_max ? _refine.overall_SU_R_free ? _refine.ls_wR_factor_R_free ? _refine.ls_wR_factor_R_work ? _refine.overall_FOM_free_R_set ? _refine.overall_FOM_work_R_set ? _refine.pdbx_diffrn_id 1 _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_overall_ESU_R ? _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 1165 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 0 _refine_hist.number_atoms_total 1165 _refine_hist.d_res_high 3.00 _refine_hist.d_res_low 37.26 # loop_ _refine_ls_restr.type _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.weight _refine_ls_restr.number _refine_ls_restr.pdbx_restraint_function _refine_ls_restr.pdbx_refine_id f_bond_d 0.008 ? ? 1166 ? 'X-RAY DIFFRACTION' f_angle_d 1.145 ? ? 1563 ? 'X-RAY DIFFRACTION' f_dihedral_angle_d 20.536 ? ? 443 ? 'X-RAY DIFFRACTION' f_chiral_restr 0.077 ? ? 194 ? 'X-RAY DIFFRACTION' f_plane_restr 0.003 ? ? 201 ? 'X-RAY DIFFRACTION' # loop_ _refine_ls_shell.pdbx_total_number_of_bins_used _refine_ls_shell.d_res_high _refine_ls_shell.d_res_low _refine_ls_shell.number_reflns_R_work _refine_ls_shell.R_factor_R_work _refine_ls_shell.percent_reflns_obs _refine_ls_shell.R_factor_R_free _refine_ls_shell.R_factor_R_free_error _refine_ls_shell.percent_reflns_R_free _refine_ls_shell.number_reflns_R_free _refine_ls_shell.number_reflns_all _refine_ls_shell.R_factor_all _refine_ls_shell.number_reflns_obs _refine_ls_shell.redundancy_reflns_obs _refine_ls_shell.pdbx_refine_id . 3.0039 3.7840 3337 0.3083 97.00 0.3599 . . 159 . . . . 'X-RAY DIFFRACTION' . 3.7840 37.2628 3624 0.3112 99.00 0.3283 . . 174 . . . . 'X-RAY DIFFRACTION' # _struct.entry_id 3UA0 _struct.title 'N-Terminal Domain of Bombyx mori Fibroin Mediates the Assembly of Silk in Response to pH Decrease' _struct.pdbx_descriptor 'Fibroin heavy chain' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 3UA0 _struct_keywords.pdbx_keywords 'PROTEIN FIBRIL' _struct_keywords.text 'THE DOUBLE-LAYERED-SHEETS, FIBROIN FOLDING INITIATION, PROTEIN FIBRIL' # 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 ? # _struct_biol.id 1 _struct_biol.details ? # _struct_conf.conf_type_id HELX_P _struct_conf.id HELX_P1 _struct_conf.pdbx_PDB_helix_id 1 _struct_conf.beg_label_comp_id ILE _struct_conf.beg_label_asym_id B _struct_conf.beg_label_seq_id 31 _struct_conf.pdbx_beg_PDB_ins_code ? _struct_conf.end_label_comp_id GLU _struct_conf.end_label_asym_id B _struct_conf.end_label_seq_id 36 _struct_conf.pdbx_end_PDB_ins_code ? _struct_conf.beg_auth_comp_id ILE _struct_conf.beg_auth_asym_id B _struct_conf.beg_auth_seq_id 23 _struct_conf.end_auth_comp_id GLU _struct_conf.end_auth_asym_id B _struct_conf.end_auth_seq_id 28 _struct_conf.pdbx_PDB_helix_class 5 _struct_conf.details ? _struct_conf.pdbx_PDB_helix_length 6 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # loop_ _struct_conn.id _struct_conn.conn_type_id _struct_conn.pdbx_leaving_atom_flag _struct_conn.pdbx_PDB_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_label_atom_id _struct_conn.pdbx_ptnr1_label_alt_id _struct_conn.pdbx_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr1_standard_comp_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.pdbx_ptnr2_label_alt_id _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_symmetry _struct_conn.pdbx_ptnr3_label_atom_id _struct_conn.pdbx_ptnr3_label_seq_id _struct_conn.pdbx_ptnr3_label_comp_id _struct_conn.pdbx_ptnr3_label_asym_id _struct_conn.pdbx_ptnr3_label_alt_id _struct_conn.pdbx_ptnr3_PDB_ins_code _struct_conn.details _struct_conn.pdbx_dist_value _struct_conn.pdbx_value_order covale1 covale ? ? A LYS 71 C ? ? ? 1_555 A MSE 72 N ? ? A LYS 63 A MSE 64 1_555 ? ? ? ? ? ? ? 1.331 ? covale2 covale ? ? A MSE 72 C ? ? ? 1_555 A GLN 73 N ? ? A MSE 64 A GLN 65 1_555 ? ? ? ? ? ? ? 1.328 ? covale3 covale ? ? A LYS 87 C ? ? ? 1_555 A MSE 88 N ? ? A LYS 79 A MSE 80 1_555 ? ? ? ? ? ? ? 1.331 ? covale4 covale ? ? A MSE 88 C ? ? ? 1_555 A ILE 89 N ? ? A MSE 80 A ILE 81 1_555 ? ? ? ? ? ? ? 1.322 ? covale5 covale ? ? A LEU 110 C ? ? ? 1_555 A MSE 111 N ? ? A LEU 102 A MSE 103 1_555 ? ? ? ? ? ? ? 1.328 ? covale6 covale ? ? A MSE 111 C ? ? ? 1_555 A LYS 112 N ? ? A MSE 103 A LYS 104 1_555 ? ? ? ? ? ? ? 1.329 ? covale7 covale ? ? B LYS 71 C ? ? ? 1_555 B MSE 72 N ? ? B LYS 63 B MSE 64 1_555 ? ? ? ? ? ? ? 1.328 ? covale8 covale ? ? B MSE 72 C ? ? ? 1_555 B GLN 73 N ? ? B MSE 64 B GLN 65 1_555 ? ? ? ? ? ? ? 1.331 ? covale9 covale ? ? B LYS 87 C ? ? ? 1_555 B MSE 88 N ? ? B LYS 79 B MSE 80 1_555 ? ? ? ? ? ? ? 1.323 ? covale10 covale ? ? B MSE 88 C ? ? ? 1_555 B ILE 89 N ? ? B MSE 80 B ILE 81 1_555 ? ? ? ? ? ? ? 1.330 ? covale11 covale ? ? B LEU 110 C ? ? ? 1_555 B MSE 111 N ? ? B LEU 102 B MSE 103 1_555 ? ? ? ? ? ? ? 1.325 ? covale12 covale ? ? B MSE 111 C ? ? ? 1_555 B LYS 112 N ? ? B MSE 103 B LYS 104 1_555 ? ? ? ? ? ? ? 1.324 ? # _struct_conn_type.id covale _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details A ? 3 ? B ? 8 ? # 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 A 1 2 ? anti-parallel A 2 3 ? anti-parallel B 1 2 ? anti-parallel B 2 3 ? anti-parallel B 3 4 ? anti-parallel B 4 5 ? anti-parallel B 5 6 ? anti-parallel B 6 7 ? anti-parallel B 7 8 ? 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 A 1 THR A 44 ? SER A 47 ? THR A 36 SER A 39 A 2 VAL A 62 ? GLN A 73 ? VAL A 54 GLN A 65 A 3 THR A 50 ? ARG A 56 ? THR A 42 ARG A 48 B 1 THR A 44 ? SER A 47 ? THR A 36 SER A 39 B 2 VAL A 62 ? GLN A 73 ? VAL A 54 GLN A 65 B 3 GLU B 102 ? LEU B 114 ? GLU B 94 LEU B 106 B 4 GLU B 86 ? ASP B 97 ? GLU B 78 ASP B 89 B 5 LYS A 87 ? ASP A 97 ? LYS A 79 ASP A 89 B 6 VAL A 105 ? SER A 115 ? VAL A 97 SER A 107 B 7 ALA B 61 ? LYS B 70 ? ALA B 53 LYS B 62 B 8 ASN B 49 ? ARG B 56 ? ASN B 41 ARG B 48 # 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 A 1 2 N GLN A 46 ? N GLN A 38 O LYS A 71 ? O LYS A 63 A 2 3 O ILE A 63 ? O ILE A 55 N ILE A 55 ? N ILE A 47 B 1 2 N GLN A 46 ? N GLN A 38 O LYS A 71 ? O LYS A 63 B 2 3 N THR A 68 ? N THR A 60 O ASP B 108 ? O ASP B 100 B 3 4 O SER B 103 ? O SER B 95 N THR B 95 ? N THR B 87 B 4 5 O PHE B 92 ? O PHE B 84 N PHE A 92 ? N PHE A 84 B 5 6 N THR A 91 ? N THR A 83 O GLU A 107 ? O GLU A 99 B 6 7 N LYS A 112 ? N LYS A 104 O ILE B 63 ? O ILE B 55 B 7 8 O VAL B 62 ? O VAL B 54 N ILE B 55 ? N ILE B 47 # _database_PDB_matrix.entry_id 3UA0 _database_PDB_matrix.origx[1][1] 1.000000 _database_PDB_matrix.origx[1][2] 0.000000 _database_PDB_matrix.origx[1][3] 0.000000 _database_PDB_matrix.origx[2][1] 0.000000 _database_PDB_matrix.origx[2][2] 1.000000 _database_PDB_matrix.origx[2][3] 0.000000 _database_PDB_matrix.origx[3][1] 0.000000 _database_PDB_matrix.origx[3][2] 0.000000 _database_PDB_matrix.origx[3][3] 1.000000 _database_PDB_matrix.origx_vector[1] 0.00000 _database_PDB_matrix.origx_vector[2] 0.00000 _database_PDB_matrix.origx_vector[3] 0.00000 # _atom_sites.entry_id 3UA0 _atom_sites.fract_transf_matrix[1][1] 0.013419 _atom_sites.fract_transf_matrix[1][2] 0.007748 _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] 0.015495 _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] 0.004802 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # loop_ _atom_type.symbol C N O SE # 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 MSE 1 -7 ? ? ? A . n A 1 2 GLY 2 -6 ? ? ? A . n A 1 3 HIS 3 -5 ? ? ? A . n A 1 4 HIS 4 -4 ? ? ? A . n A 1 5 HIS 5 -3 ? ? ? A . n A 1 6 HIS 6 -2 ? ? ? A . n A 1 7 HIS 7 -1 ? ? ? A . n A 1 8 HIS 8 0 ? ? ? A . n A 1 9 MSE 9 1 ? ? ? A . n A 1 10 ARG 10 2 ? ? ? A . n A 1 11 VAL 11 3 ? ? ? A . n A 1 12 LYS 12 4 ? ? ? A . n A 1 13 THR 13 5 ? ? ? A . n A 1 14 PHE 14 6 ? ? ? A . n A 1 15 VAL 15 7 ? ? ? A . n A 1 16 ILE 16 8 ? ? ? A . n A 1 17 LEU 17 9 ? ? ? A . n A 1 18 CYS 18 10 ? ? ? A . n A 1 19 CYS 19 11 ? ? ? A . n A 1 20 ALA 20 12 ? ? ? A . n A 1 21 LEU 21 13 ? ? ? A . n A 1 22 GLN 22 14 ? ? ? A . n A 1 23 TYR 23 15 ? ? ? A . n A 1 24 VAL 24 16 ? ? ? A . n A 1 25 ALA 25 17 ? ? ? A . n A 1 26 TYR 26 18 ? ? ? A . n A 1 27 THR 27 19 ? ? ? A . n A 1 28 ASN 28 20 ? ? ? A . n A 1 29 ALA 29 21 ? ? ? A . n A 1 30 ASN 30 22 ? ? ? A . n A 1 31 ILE 31 23 ? ? ? A . n A 1 32 ASN 32 24 ? ? ? A . n A 1 33 ASP 33 25 ? ? ? A . n A 1 34 PHE 34 26 26 PHE PHE A . n A 1 35 ASP 35 27 27 ASP ASP A . n A 1 36 GLU 36 28 28 GLU GLU A . n A 1 37 ASP 37 29 29 ASP ASP A . n A 1 38 TYR 38 30 30 TYR TYR A . n A 1 39 PHE 39 31 31 PHE PHE A . n A 1 40 GLY 40 32 32 GLY GLY A . n A 1 41 SER 41 33 33 SER SER A . n A 1 42 ASP 42 34 34 ASP ASP A . n A 1 43 VAL 43 35 35 VAL VAL A . n A 1 44 THR 44 36 36 THR THR A . n A 1 45 VAL 45 37 37 VAL VAL A . n A 1 46 GLN 46 38 38 GLN GLN A . n A 1 47 SER 47 39 39 SER SER A . n A 1 48 SER 48 40 40 SER SER A . n A 1 49 ASN 49 41 41 ASN ASN A . n A 1 50 THR 50 42 42 THR THR A . n A 1 51 THR 51 43 43 THR THR A . n A 1 52 ASP 52 44 44 ASP ASP A . n A 1 53 GLU 53 45 45 GLU GLU A . n A 1 54 ILE 54 46 46 ILE ILE A . n A 1 55 ILE 55 47 47 ILE ILE A . n A 1 56 ARG 56 48 48 ARG ARG A . n A 1 57 ASP 57 49 49 ASP ASP A . n A 1 58 ALA 58 50 50 ALA ALA A . n A 1 59 SER 59 51 51 SER SER A . n A 1 60 GLY 60 52 52 GLY GLY A . n A 1 61 ALA 61 53 53 ALA ALA A . n A 1 62 VAL 62 54 54 VAL VAL A . n A 1 63 ILE 63 55 55 ILE ILE A . n A 1 64 GLU 64 56 56 GLU GLU A . n A 1 65 GLU 65 57 57 GLU GLU A . n A 1 66 GLN 66 58 58 GLN GLN A . n A 1 67 ILE 67 59 59 ILE ILE A . n A 1 68 THR 68 60 60 THR THR A . n A 1 69 THR 69 61 61 THR THR A . n A 1 70 LYS 70 62 62 LYS LYS A . n A 1 71 LYS 71 63 63 LYS LYS A . n A 1 72 MSE 72 64 64 MSE MSE A . n A 1 73 GLN 73 65 65 GLN GLN A . n A 1 74 ARG 74 66 66 ARG ARG A . n A 1 75 LYS 75 67 67 LYS LYS A . n A 1 76 ASN 76 68 68 ASN ASN A . n A 1 77 LYS 77 69 ? ? ? A . n A 1 78 ASN 78 70 ? ? ? A . n A 1 79 HIS 79 71 ? ? ? A . n A 1 80 GLY 80 72 ? ? ? A . n A 1 81 ILE 81 73 73 ILE ILE A . n A 1 82 LEU 82 74 74 LEU LEU A . n A 1 83 GLY 83 75 75 GLY GLY A . n A 1 84 LYS 84 76 76 LYS LYS A . n A 1 85 ASN 85 77 77 ASN ASN A . n A 1 86 GLU 86 78 78 GLU GLU A . n A 1 87 LYS 87 79 79 LYS LYS A . n A 1 88 MSE 88 80 80 MSE MSE A . n A 1 89 ILE 89 81 81 ILE ILE A . n A 1 90 LYS 90 82 82 LYS LYS A . n A 1 91 THR 91 83 83 THR THR A . n A 1 92 PHE 92 84 84 PHE PHE A . n A 1 93 VAL 93 85 85 VAL VAL A . n A 1 94 ILE 94 86 86 ILE ILE A . n A 1 95 THR 95 87 87 THR THR A . n A 1 96 THR 96 88 88 THR THR A . n A 1 97 ASP 97 89 89 ASP ASP A . n A 1 98 SER 98 90 90 SER SER A . n A 1 99 ASP 99 91 91 ASP ASP A . n A 1 100 GLY 100 92 92 GLY GLY A . n A 1 101 ASN 101 93 93 ASN ASN A . n A 1 102 GLU 102 94 94 GLU GLU A . n A 1 103 SER 103 95 95 SER SER A . n A 1 104 ILE 104 96 96 ILE ILE A . n A 1 105 VAL 105 97 97 VAL VAL A . n A 1 106 GLU 106 98 98 GLU GLU A . n A 1 107 GLU 107 99 99 GLU GLU A . n A 1 108 ASP 108 100 100 ASP ASP A . n A 1 109 VAL 109 101 101 VAL VAL A . n A 1 110 LEU 110 102 102 LEU LEU A . n A 1 111 MSE 111 103 103 MSE MSE A . n A 1 112 LYS 112 104 104 LYS LYS A . n A 1 113 THR 113 105 105 THR THR A . n A 1 114 LEU 114 106 106 LEU LEU A . n A 1 115 SER 115 107 107 SER SER A . n A 1 116 ASP 116 108 108 ASP ASP A . n A 1 117 GLY 117 109 ? ? ? A . n A 1 118 THR 118 110 ? ? ? A . n A 1 119 VAL 119 111 ? ? ? A . n A 1 120 ALA 120 112 ? ? ? A . n A 1 121 GLN 121 113 ? ? ? A . n A 1 122 SER 122 114 ? ? ? A . n A 1 123 TYR 123 115 ? ? ? A . n A 1 124 VAL 124 116 ? ? ? A . n A 1 125 ALA 125 117 ? ? ? A . n A 1 126 ALA 126 118 ? ? ? A . n A 1 127 ASP 127 119 ? ? ? A . n A 1 128 ALA 128 120 ? ? ? A . n A 1 129 GLY 129 121 ? ? ? A . n A 1 130 ALA 130 122 ? ? ? A . n A 1 131 TYR 131 123 ? ? ? A . n A 1 132 SER 132 124 ? ? ? A . n A 1 133 GLN 133 125 ? ? ? A . n A 1 134 SER 134 126 ? ? ? A . n B 1 1 MSE 1 -7 ? ? ? B . n B 1 2 GLY 2 -6 ? ? ? B . n B 1 3 HIS 3 -5 ? ? ? B . n B 1 4 HIS 4 -4 ? ? ? B . n B 1 5 HIS 5 -3 ? ? ? B . n B 1 6 HIS 6 -2 ? ? ? B . n B 1 7 HIS 7 -1 ? ? ? B . n B 1 8 HIS 8 0 ? ? ? B . n B 1 9 MSE 9 1 ? ? ? B . n B 1 10 ARG 10 2 ? ? ? B . n B 1 11 VAL 11 3 ? ? ? B . n B 1 12 LYS 12 4 ? ? ? B . n B 1 13 THR 13 5 ? ? ? B . n B 1 14 PHE 14 6 ? ? ? B . n B 1 15 VAL 15 7 ? ? ? B . n B 1 16 ILE 16 8 ? ? ? B . n B 1 17 LEU 17 9 ? ? ? B . n B 1 18 CYS 18 10 ? ? ? B . n B 1 19 CYS 19 11 ? ? ? B . n B 1 20 ALA 20 12 ? ? ? B . n B 1 21 LEU 21 13 ? ? ? B . n B 1 22 GLN 22 14 ? ? ? B . n B 1 23 TYR 23 15 ? ? ? B . n B 1 24 VAL 24 16 ? ? ? B . n B 1 25 ALA 25 17 ? ? ? B . n B 1 26 TYR 26 18 ? ? ? B . n B 1 27 THR 27 19 ? ? ? B . n B 1 28 ASN 28 20 ? ? ? B . n B 1 29 ALA 29 21 ? ? ? B . n B 1 30 ASN 30 22 ? ? ? B . n B 1 31 ILE 31 23 23 ILE ILE B . n B 1 32 ASN 32 24 24 ASN ASN B . n B 1 33 ASP 33 25 25 ASP ASP B . n B 1 34 PHE 34 26 26 PHE PHE B . n B 1 35 ASP 35 27 27 ASP ASP B . n B 1 36 GLU 36 28 28 GLU GLU B . n B 1 37 ASP 37 29 ? ? ? B . n B 1 38 TYR 38 30 ? ? ? B . n B 1 39 PHE 39 31 ? ? ? B . n B 1 40 GLY 40 32 ? ? ? B . n B 1 41 SER 41 33 ? ? ? B . n B 1 42 ASP 42 34 ? ? ? B . n B 1 43 VAL 43 35 35 VAL VAL B . n B 1 44 THR 44 36 36 THR THR B . n B 1 45 VAL 45 37 37 VAL VAL B . n B 1 46 GLN 46 38 38 GLN GLN B . n B 1 47 SER 47 39 39 SER SER B . n B 1 48 SER 48 40 40 SER SER B . n B 1 49 ASN 49 41 41 ASN ASN B . n B 1 50 THR 50 42 42 THR THR B . n B 1 51 THR 51 43 43 THR THR B . n B 1 52 ASP 52 44 44 ASP ASP B . n B 1 53 GLU 53 45 45 GLU GLU B . n B 1 54 ILE 54 46 46 ILE ILE B . n B 1 55 ILE 55 47 47 ILE ILE B . n B 1 56 ARG 56 48 48 ARG ARG B . n B 1 57 ASP 57 49 49 ASP ASP B . n B 1 58 ALA 58 50 50 ALA ALA B . n B 1 59 SER 59 51 51 SER SER B . n B 1 60 GLY 60 52 52 GLY GLY B . n B 1 61 ALA 61 53 53 ALA ALA B . n B 1 62 VAL 62 54 54 VAL VAL B . n B 1 63 ILE 63 55 55 ILE ILE B . n B 1 64 GLU 64 56 56 GLU GLU B . n B 1 65 GLU 65 57 57 GLU GLU B . n B 1 66 GLN 66 58 58 GLN GLN B . n B 1 67 ILE 67 59 59 ILE ILE B . n B 1 68 THR 68 60 60 THR THR B . n B 1 69 THR 69 61 61 THR THR B . n B 1 70 LYS 70 62 62 LYS LYS B . n B 1 71 LYS 71 63 63 LYS LYS B . n B 1 72 MSE 72 64 64 MSE MSE B . n B 1 73 GLN 73 65 65 GLN GLN B . n B 1 74 ARG 74 66 66 ARG ARG B . n B 1 75 LYS 75 67 ? ? ? B . n B 1 76 ASN 76 68 ? ? ? B . n B 1 77 LYS 77 69 ? ? ? B . n B 1 78 ASN 78 70 ? ? ? B . n B 1 79 HIS 79 71 ? ? ? B . n B 1 80 GLY 80 72 ? ? ? B . n B 1 81 ILE 81 73 ? ? ? B . n B 1 82 LEU 82 74 ? ? ? B . n B 1 83 GLY 83 75 ? ? ? B . n B 1 84 LYS 84 76 ? ? ? B . n B 1 85 ASN 85 77 77 ASN ASN B . n B 1 86 GLU 86 78 78 GLU GLU B . n B 1 87 LYS 87 79 79 LYS LYS B . n B 1 88 MSE 88 80 80 MSE MSE B . n B 1 89 ILE 89 81 81 ILE ILE B . n B 1 90 LYS 90 82 82 LYS LYS B . n B 1 91 THR 91 83 83 THR THR B . n B 1 92 PHE 92 84 84 PHE PHE B . n B 1 93 VAL 93 85 85 VAL VAL B . n B 1 94 ILE 94 86 86 ILE ILE B . n B 1 95 THR 95 87 87 THR THR B . n B 1 96 THR 96 88 88 THR THR B . n B 1 97 ASP 97 89 89 ASP ASP B . n B 1 98 SER 98 90 90 SER SER B . n B 1 99 ASP 99 91 91 ASP ASP B . n B 1 100 GLY 100 92 92 GLY GLY B . n B 1 101 ASN 101 93 93 ASN ASN B . n B 1 102 GLU 102 94 94 GLU GLU B . n B 1 103 SER 103 95 95 SER SER B . n B 1 104 ILE 104 96 96 ILE ILE B . n B 1 105 VAL 105 97 97 VAL VAL B . n B 1 106 GLU 106 98 98 GLU GLU B . n B 1 107 GLU 107 99 99 GLU GLU B . n B 1 108 ASP 108 100 100 ASP ASP B . n B 1 109 VAL 109 101 101 VAL VAL B . n B 1 110 LEU 110 102 102 LEU LEU B . n B 1 111 MSE 111 103 103 MSE MSE B . n B 1 112 LYS 112 104 104 LYS LYS B . n B 1 113 THR 113 105 105 THR THR B . n B 1 114 LEU 114 106 106 LEU LEU B . n B 1 115 SER 115 107 107 SER SER B . n B 1 116 ASP 116 108 108 ASP ASP B . n B 1 117 GLY 117 109 ? ? ? B . n B 1 118 THR 118 110 ? ? ? B . n B 1 119 VAL 119 111 ? ? ? B . n B 1 120 ALA 120 112 ? ? ? B . n B 1 121 GLN 121 113 ? ? ? B . n B 1 122 SER 122 114 ? ? ? B . n B 1 123 TYR 123 115 ? ? ? B . n B 1 124 VAL 124 116 ? ? ? B . n B 1 125 ALA 125 117 ? ? ? B . n B 1 126 ALA 126 118 ? ? ? B . n B 1 127 ASP 127 119 ? ? ? B . n B 1 128 ALA 128 120 ? ? ? B . n B 1 129 GLY 129 121 ? ? ? B . n B 1 130 ALA 130 122 ? ? ? B . n B 1 131 TYR 131 123 ? ? ? B . n B 1 132 SER 132 124 ? ? ? B . n B 1 133 GLN 133 125 ? ? ? B . n B 1 134 SER 134 126 ? ? ? B . n # loop_ _pdbx_struct_mod_residue.id _pdbx_struct_mod_residue.label_asym_id _pdbx_struct_mod_residue.label_comp_id _pdbx_struct_mod_residue.label_seq_id _pdbx_struct_mod_residue.auth_asym_id _pdbx_struct_mod_residue.auth_comp_id _pdbx_struct_mod_residue.auth_seq_id _pdbx_struct_mod_residue.PDB_ins_code _pdbx_struct_mod_residue.parent_comp_id _pdbx_struct_mod_residue.details 1 A MSE 72 A MSE 64 ? MET SELENOMETHIONINE 2 A MSE 88 A MSE 80 ? MET SELENOMETHIONINE 3 A MSE 111 A MSE 103 ? MET SELENOMETHIONINE 4 B MSE 72 B MSE 64 ? MET SELENOMETHIONINE 5 B MSE 88 B MSE 80 ? MET SELENOMETHIONINE 6 B MSE 111 B MSE 103 ? MET SELENOMETHIONINE # _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 tetrameric _pdbx_struct_assembly.oligomeric_count 4 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1,2 _pdbx_struct_assembly_gen.asym_id_list A,B # 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)' 13840 ? 1 MORE -61 ? 1 'SSA (A^2)' 15310 ? # loop_ _pdbx_struct_oper_list.id _pdbx_struct_oper_list.type _pdbx_struct_oper_list.name _pdbx_struct_oper_list.symmetry_operation _pdbx_struct_oper_list.matrix[1][1] _pdbx_struct_oper_list.matrix[1][2] _pdbx_struct_oper_list.matrix[1][3] _pdbx_struct_oper_list.vector[1] _pdbx_struct_oper_list.matrix[2][1] _pdbx_struct_oper_list.matrix[2][2] _pdbx_struct_oper_list.matrix[2][3] _pdbx_struct_oper_list.vector[2] _pdbx_struct_oper_list.matrix[3][1] _pdbx_struct_oper_list.matrix[3][2] _pdbx_struct_oper_list.matrix[3][3] _pdbx_struct_oper_list.vector[3] 1 'identity operation' 1_555 x,y,z 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 2 'crystal symmetry operation' 10_665 -y+1,-x+1,-z+1/6 0.5000000000 -0.8660254038 0.0000000000 37.2600000000 -0.8660254038 -0.5000000000 0.0000000000 64.5362130900 0.0000000000 0.0000000000 -1.0000000000 34.7050000000 # 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 2012-03-28 2 'Structure model' 1 1 2012-04-18 3 'Structure model' 1 2 2018-01-24 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Database references' 2 3 'Structure model' 'Structure summary' # _pdbx_audit_revision_category.ordinal 1 _pdbx_audit_revision_category.revision_ordinal 3 _pdbx_audit_revision_category.data_content_type 'Structure model' _pdbx_audit_revision_category.category audit_author # _pdbx_audit_revision_item.ordinal 1 _pdbx_audit_revision_item.revision_ordinal 3 _pdbx_audit_revision_item.data_content_type 'Structure model' _pdbx_audit_revision_item.item '_audit_author.name' # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal SOLVE phasing . ? 1 PHENIX refinement '(PHENIX.REFINE)' ? 2 HKL-2000 'data reduction' . ? 3 HKL-2000 'data scaling' . ? 4 # 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 ASP A 49 ? ? -106.24 -163.56 2 1 ARG A 66 ? ? 137.66 139.57 3 1 LYS A 67 ? ? -168.80 -40.53 4 1 LYS A 76 ? ? 55.99 -95.41 5 1 VAL A 85 ? ? -151.76 80.05 6 1 SER A 95 ? ? -174.85 75.70 7 1 SER B 40 ? ? -175.13 127.48 8 1 ASP B 49 ? ? -84.76 -156.04 9 1 ALA B 50 ? ? -76.48 27.50 10 1 SER B 51 ? ? -165.29 -91.90 11 1 LYS B 63 ? ? -116.03 -168.07 12 1 GLN B 65 ? ? -173.07 -147.79 13 1 SER B 90 ? ? -65.33 5.66 14 1 SER B 107 ? ? 47.87 177.44 # loop_ _pdbx_unobs_or_zero_occ_residues.id _pdbx_unobs_or_zero_occ_residues.PDB_model_num _pdbx_unobs_or_zero_occ_residues.polymer_flag _pdbx_unobs_or_zero_occ_residues.occupancy_flag _pdbx_unobs_or_zero_occ_residues.auth_asym_id _pdbx_unobs_or_zero_occ_residues.auth_comp_id _pdbx_unobs_or_zero_occ_residues.auth_seq_id _pdbx_unobs_or_zero_occ_residues.PDB_ins_code _pdbx_unobs_or_zero_occ_residues.label_asym_id _pdbx_unobs_or_zero_occ_residues.label_comp_id _pdbx_unobs_or_zero_occ_residues.label_seq_id 1 1 Y 1 A MSE -7 ? A MSE 1 2 1 Y 1 A GLY -6 ? A GLY 2 3 1 Y 1 A HIS -5 ? A HIS 3 4 1 Y 1 A HIS -4 ? A HIS 4 5 1 Y 1 A HIS -3 ? A HIS 5 6 1 Y 1 A HIS -2 ? A HIS 6 7 1 Y 1 A HIS -1 ? A HIS 7 8 1 Y 1 A HIS 0 ? A HIS 8 9 1 Y 1 A MSE 1 ? A MSE 9 10 1 Y 1 A ARG 2 ? A ARG 10 11 1 Y 1 A VAL 3 ? A VAL 11 12 1 Y 1 A LYS 4 ? A LYS 12 13 1 Y 1 A THR 5 ? A THR 13 14 1 Y 1 A PHE 6 ? A PHE 14 15 1 Y 1 A VAL 7 ? A VAL 15 16 1 Y 1 A ILE 8 ? A ILE 16 17 1 Y 1 A LEU 9 ? A LEU 17 18 1 Y 1 A CYS 10 ? A CYS 18 19 1 Y 1 A CYS 11 ? A CYS 19 20 1 Y 1 A ALA 12 ? A ALA 20 21 1 Y 1 A LEU 13 ? A LEU 21 22 1 Y 1 A GLN 14 ? A GLN 22 23 1 Y 1 A TYR 15 ? A TYR 23 24 1 Y 1 A VAL 16 ? A VAL 24 25 1 Y 1 A ALA 17 ? A ALA 25 26 1 Y 1 A TYR 18 ? A TYR 26 27 1 Y 1 A THR 19 ? A THR 27 28 1 Y 1 A ASN 20 ? A ASN 28 29 1 Y 1 A ALA 21 ? A ALA 29 30 1 Y 1 A ASN 22 ? A ASN 30 31 1 Y 1 A ILE 23 ? A ILE 31 32 1 Y 1 A ASN 24 ? A ASN 32 33 1 Y 1 A ASP 25 ? A ASP 33 34 1 Y 1 A LYS 69 ? A LYS 77 35 1 Y 1 A ASN 70 ? A ASN 78 36 1 Y 1 A HIS 71 ? A HIS 79 37 1 Y 1 A GLY 72 ? A GLY 80 38 1 Y 1 A GLY 109 ? A GLY 117 39 1 Y 1 A THR 110 ? A THR 118 40 1 Y 1 A VAL 111 ? A VAL 119 41 1 Y 1 A ALA 112 ? A ALA 120 42 1 Y 1 A GLN 113 ? A GLN 121 43 1 Y 1 A SER 114 ? A SER 122 44 1 Y 1 A TYR 115 ? A TYR 123 45 1 Y 1 A VAL 116 ? A VAL 124 46 1 Y 1 A ALA 117 ? A ALA 125 47 1 Y 1 A ALA 118 ? A ALA 126 48 1 Y 1 A ASP 119 ? A ASP 127 49 1 Y 1 A ALA 120 ? A ALA 128 50 1 Y 1 A GLY 121 ? A GLY 129 51 1 Y 1 A ALA 122 ? A ALA 130 52 1 Y 1 A TYR 123 ? A TYR 131 53 1 Y 1 A SER 124 ? A SER 132 54 1 Y 1 A GLN 125 ? A GLN 133 55 1 Y 1 A SER 126 ? A SER 134 56 1 Y 1 B MSE -7 ? B MSE 1 57 1 Y 1 B GLY -6 ? B GLY 2 58 1 Y 1 B HIS -5 ? B HIS 3 59 1 Y 1 B HIS -4 ? B HIS 4 60 1 Y 1 B HIS -3 ? B HIS 5 61 1 Y 1 B HIS -2 ? B HIS 6 62 1 Y 1 B HIS -1 ? B HIS 7 63 1 Y 1 B HIS 0 ? B HIS 8 64 1 Y 1 B MSE 1 ? B MSE 9 65 1 Y 1 B ARG 2 ? B ARG 10 66 1 Y 1 B VAL 3 ? B VAL 11 67 1 Y 1 B LYS 4 ? B LYS 12 68 1 Y 1 B THR 5 ? B THR 13 69 1 Y 1 B PHE 6 ? B PHE 14 70 1 Y 1 B VAL 7 ? B VAL 15 71 1 Y 1 B ILE 8 ? B ILE 16 72 1 Y 1 B LEU 9 ? B LEU 17 73 1 Y 1 B CYS 10 ? B CYS 18 74 1 Y 1 B CYS 11 ? B CYS 19 75 1 Y 1 B ALA 12 ? B ALA 20 76 1 Y 1 B LEU 13 ? B LEU 21 77 1 Y 1 B GLN 14 ? B GLN 22 78 1 Y 1 B TYR 15 ? B TYR 23 79 1 Y 1 B VAL 16 ? B VAL 24 80 1 Y 1 B ALA 17 ? B ALA 25 81 1 Y 1 B TYR 18 ? B TYR 26 82 1 Y 1 B THR 19 ? B THR 27 83 1 Y 1 B ASN 20 ? B ASN 28 84 1 Y 1 B ALA 21 ? B ALA 29 85 1 Y 1 B ASN 22 ? B ASN 30 86 1 Y 1 B ASP 29 ? B ASP 37 87 1 Y 1 B TYR 30 ? B TYR 38 88 1 Y 1 B PHE 31 ? B PHE 39 89 1 Y 1 B GLY 32 ? B GLY 40 90 1 Y 1 B SER 33 ? B SER 41 91 1 Y 1 B ASP 34 ? B ASP 42 92 1 Y 1 B LYS 67 ? B LYS 75 93 1 Y 1 B ASN 68 ? B ASN 76 94 1 Y 1 B LYS 69 ? B LYS 77 95 1 Y 1 B ASN 70 ? B ASN 78 96 1 Y 1 B HIS 71 ? B HIS 79 97 1 Y 1 B GLY 72 ? B GLY 80 98 1 Y 1 B ILE 73 ? B ILE 81 99 1 Y 1 B LEU 74 ? B LEU 82 100 1 Y 1 B GLY 75 ? B GLY 83 101 1 Y 1 B LYS 76 ? B LYS 84 102 1 Y 1 B GLY 109 ? B GLY 117 103 1 Y 1 B THR 110 ? B THR 118 104 1 Y 1 B VAL 111 ? B VAL 119 105 1 Y 1 B ALA 112 ? B ALA 120 106 1 Y 1 B GLN 113 ? B GLN 121 107 1 Y 1 B SER 114 ? B SER 122 108 1 Y 1 B TYR 115 ? B TYR 123 109 1 Y 1 B VAL 116 ? B VAL 124 110 1 Y 1 B ALA 117 ? B ALA 125 111 1 Y 1 B ALA 118 ? B ALA 126 112 1 Y 1 B ASP 119 ? B ASP 127 113 1 Y 1 B ALA 120 ? B ALA 128 114 1 Y 1 B GLY 121 ? B GLY 129 115 1 Y 1 B ALA 122 ? B ALA 130 116 1 Y 1 B TYR 123 ? B TYR 131 117 1 Y 1 B SER 124 ? B SER 132 118 1 Y 1 B GLN 125 ? B GLN 133 119 1 Y 1 B SER 126 ? B SER 134 #