data_2Q69 # _entry.id 2Q69 # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.377 _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 2Q69 pdb_00002q69 10.2210/pdb2q69/pdb RCSB RCSB043201 ? ? WWPDB D_1000043201 ? ? # loop_ _pdbx_database_related.db_name _pdbx_database_related.db_id _pdbx_database_related.details _pdbx_database_related.content_type PDB 2AHY 'wild type protein complex with K ion' unspecified PDB 2AHZ 'wild type protein complex with Na ion' unspecified PDB 2Q67 . unspecified PDB 2Q68 . unspecified PDB 2Q6A . unspecified # _pdbx_database_status.entry_id 2Q69 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2007-06-04 _pdbx_database_status.status_code REL _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.SG_entry ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.status_code_nmr_data ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Alam, A.' 1 'Shi, N.' 2 'Jiang, Y.' 3 # _citation.id primary _citation.title 'Structural insight into Ca2+ specificity in tetrameric cation channels.' _citation.journal_abbrev Proc.Natl.Acad.Sci.Usa _citation.journal_volume 104 _citation.page_first 15334 _citation.page_last 15339 _citation.year 2007 _citation.journal_id_ASTM PNASA6 _citation.country US _citation.journal_id_ISSN 0027-8424 _citation.journal_id_CSD 0040 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 17878296 _citation.pdbx_database_id_DOI 10.1073/pnas.0707324104 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Alam, A.' 1 ? primary 'Shi, N.' 2 ? primary 'Jiang, Y.' 3 ? # _cell.entry_id 2Q69 _cell.length_a 82.345 _cell.length_b 85.710 _cell.length_c 130.648 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 16 _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 2Q69 _symmetry.space_group_name_H-M 'C 2 2 21' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 20 _symmetry.space_group_name_Hall ? # loop_ _entity.id _entity.type _entity.src_method _entity.pdbx_description _entity.formula_weight _entity.pdbx_number_of_molecules _entity.pdbx_ec _entity.pdbx_mutation _entity.pdbx_fragment _entity.details 1 polymer man 'Potassium channel protein' 12828.309 2 ? D66N ? ? 2 non-polymer syn 'SODIUM ION' 22.990 2 ? ? ? ? 3 non-polymer syn 'CALCIUM ION' 40.078 1 ? ? ? ? 4 water nat water 18.015 34 ? ? ? ? # _entity_poly.entity_id 1 _entity_poly.type 'polypeptide(L)' _entity_poly.nstd_linkage no _entity_poly.nstd_monomer no _entity_poly.pdbx_seq_one_letter_code ;MLSFLLTLKRMLRACLRAWKDKEFQVLFVLTILTLISGTIFYSTVEGLRPIDALYFSVVTLTTVGNGNFSPQTDFGKIFT ILYIFIGIGLVFGFIHKLAVNVQLPSILSNLVPR ; _entity_poly.pdbx_seq_one_letter_code_can ;MLSFLLTLKRMLRACLRAWKDKEFQVLFVLTILTLISGTIFYSTVEGLRPIDALYFSVVTLTTVGNGNFSPQTDFGKIFT ILYIFIGIGLVFGFIHKLAVNVQLPSILSNLVPR ; _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 MET n 1 2 LEU n 1 3 SER n 1 4 PHE n 1 5 LEU n 1 6 LEU n 1 7 THR n 1 8 LEU n 1 9 LYS n 1 10 ARG n 1 11 MET n 1 12 LEU n 1 13 ARG n 1 14 ALA n 1 15 CYS n 1 16 LEU n 1 17 ARG n 1 18 ALA n 1 19 TRP n 1 20 LYS n 1 21 ASP n 1 22 LYS n 1 23 GLU n 1 24 PHE n 1 25 GLN n 1 26 VAL n 1 27 LEU n 1 28 PHE n 1 29 VAL n 1 30 LEU n 1 31 THR n 1 32 ILE n 1 33 LEU n 1 34 THR n 1 35 LEU n 1 36 ILE n 1 37 SER n 1 38 GLY n 1 39 THR n 1 40 ILE n 1 41 PHE n 1 42 TYR n 1 43 SER n 1 44 THR n 1 45 VAL n 1 46 GLU n 1 47 GLY n 1 48 LEU n 1 49 ARG n 1 50 PRO n 1 51 ILE n 1 52 ASP n 1 53 ALA n 1 54 LEU n 1 55 TYR n 1 56 PHE n 1 57 SER n 1 58 VAL n 1 59 VAL n 1 60 THR n 1 61 LEU n 1 62 THR n 1 63 THR n 1 64 VAL n 1 65 GLY n 1 66 ASN n 1 67 GLY n 1 68 ASN n 1 69 PHE n 1 70 SER n 1 71 PRO n 1 72 GLN n 1 73 THR n 1 74 ASP n 1 75 PHE n 1 76 GLY n 1 77 LYS n 1 78 ILE n 1 79 PHE n 1 80 THR n 1 81 ILE n 1 82 LEU n 1 83 TYR n 1 84 ILE n 1 85 PHE n 1 86 ILE n 1 87 GLY n 1 88 ILE n 1 89 GLY n 1 90 LEU n 1 91 VAL n 1 92 PHE n 1 93 GLY n 1 94 PHE n 1 95 ILE n 1 96 HIS n 1 97 LYS n 1 98 LEU n 1 99 ALA n 1 100 VAL n 1 101 ASN n 1 102 VAL n 1 103 GLN n 1 104 LEU n 1 105 PRO n 1 106 SER n 1 107 ILE n 1 108 LEU n 1 109 SER n 1 110 ASN n 1 111 LEU n 1 112 VAL n 1 113 PRO n 1 114 ARG n # _entity_src_gen.entity_id 1 _entity_src_gen.pdbx_src_id 1 _entity_src_gen.pdbx_alt_source_flag sample _entity_src_gen.pdbx_seq_type ? _entity_src_gen.pdbx_beg_seq_num ? _entity_src_gen.pdbx_end_seq_num ? _entity_src_gen.gene_src_common_name ? _entity_src_gen.gene_src_genus Bacillus _entity_src_gen.pdbx_gene_src_gene ? _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain ? _entity_src_gen.gene_src_tissue ? _entity_src_gen.gene_src_tissue_fraction ? _entity_src_gen.gene_src_details ? _entity_src_gen.pdbx_gene_src_fragment ? _entity_src_gen.pdbx_gene_src_scientific_name 'Bacillus cereus' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 1396 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc ? _entity_src_gen.pdbx_gene_src_organ ? _entity_src_gen.pdbx_gene_src_organelle ? _entity_src_gen.pdbx_gene_src_cell ? _entity_src_gen.pdbx_gene_src_cellular_location ? _entity_src_gen.host_org_common_name ? _entity_src_gen.pdbx_host_org_scientific_name 'Escherichia coli' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 562 _entity_src_gen.host_org_genus Escherichia _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species ? _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain XL1-blue _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 pQE60 _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code Q81HW2_BACCR _struct_ref.pdbx_db_accession Q81HW2 _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ;MLSFLLTLKRMLRACLRAWKDKEFQVLFVLTILTLISGTIFYSTVEGLRPIDALYFSVVTLTTVGDGNFSPQTDFGKIFT ILYIFIGIGLVFGFIHKLAVNVQLPSILSN ; _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 2Q69 A 1 ? 110 ? Q81HW2 1 ? 110 ? 1 110 2 1 2Q69 B 1 ? 110 ? Q81HW2 1 ? 110 ? 1 110 # 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 2Q69 ASN A 66 ? UNP Q81HW2 ASP 66 'engineered mutation' 66 1 1 2Q69 LEU A 111 ? UNP Q81HW2 ? ? 'expression tag' 111 2 1 2Q69 VAL A 112 ? UNP Q81HW2 ? ? 'expression tag' 112 3 1 2Q69 PRO A 113 ? UNP Q81HW2 ? ? 'expression tag' 113 4 1 2Q69 ARG A 114 ? UNP Q81HW2 ? ? 'expression tag' 114 5 2 2Q69 ASN B 66 ? UNP Q81HW2 ASP 66 'engineered mutation' 66 6 2 2Q69 LEU B 111 ? UNP Q81HW2 ? ? 'expression tag' 111 7 2 2Q69 VAL B 112 ? UNP Q81HW2 ? ? 'expression tag' 112 8 2 2Q69 PRO B 113 ? UNP Q81HW2 ? ? 'expression tag' 113 9 2 2Q69 ARG B 114 ? UNP Q81HW2 ? ? 'expression tag' 114 10 # 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 CA non-polymer . 'CALCIUM ION' ? 'Ca 2' 40.078 CYS 'L-peptide linking' y CYSTEINE ? 'C3 H7 N O2 S' 121.158 GLN 'L-peptide linking' y GLUTAMINE ? 'C5 H10 N2 O3' 146.144 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 HOH non-polymer . WATER ? 'H2 O' 18.015 ILE 'L-peptide linking' y ISOLEUCINE ? 'C6 H13 N O2' 131.173 LEU 'L-peptide linking' y LEUCINE ? 'C6 H13 N O2' 131.173 LYS 'L-peptide linking' y LYSINE ? 'C6 H15 N2 O2 1' 147.195 MET 'L-peptide linking' y METHIONINE ? 'C5 H11 N O2 S' 149.211 NA non-polymer . 'SODIUM ION' ? 'Na 1' 22.990 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 TRP 'L-peptide linking' y TRYPTOPHAN ? 'C11 H12 N2 O2' 204.225 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # _exptl.crystals_number 1 _exptl.entry_id 2Q69 _exptl.method 'X-RAY DIFFRACTION' # _exptl_crystal.id 1 _exptl_crystal.density_Matthews 4.49 _exptl_crystal.density_meas ? _exptl_crystal.density_percent_sol 72.61 _exptl_crystal.description ? _exptl_crystal.F_000 ? _exptl_crystal.preparation ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, SITTING DROP' _exptl_crystal_grow.pH 8.0 _exptl_crystal_grow.temp 298 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pdbx_details '200 mM CaCl2, 100 mM Tris-HCl, 37-42% PEG400, 4% t-Butanol, pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 298K' _exptl_crystal_grow.pdbx_pH_range . # _diffrn.id 1 _diffrn.ambient_temp 100 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector CCD _diffrn_detector.type 'ADSC QUANTUM 315' _diffrn_detector.pdbx_collection_date 2006-04-16 _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 0.9793 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'APS BEAMLINE 19-ID' _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_wavelength_list 0.9793 _diffrn_source.pdbx_synchrotron_site APS _diffrn_source.pdbx_synchrotron_beamline 19-ID # _reflns.entry_id 2Q69 _reflns.d_resolution_high 2.400 _reflns.d_resolution_low 50.000 _reflns.number_obs 18352 _reflns.pdbx_Rmerge_I_obs 0.057 _reflns.pdbx_netI_over_sigmaI 10.800 _reflns.pdbx_chi_squared 1.078 _reflns.pdbx_redundancy 7.400 _reflns.percent_possible_obs 99.500 _reflns.observed_criterion_sigma_F ? _reflns.observed_criterion_sigma_I ? _reflns.number_all ? _reflns.pdbx_Rsym_value ? _reflns.B_iso_Wilson_estimate ? _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_scaling_rejects ? _reflns.pdbx_ordinal 1 _reflns.pdbx_diffrn_id 1 # loop_ _reflns_shell.d_res_high _reflns_shell.d_res_low _reflns_shell.number_measured_obs _reflns_shell.number_measured_all _reflns_shell.number_unique_obs _reflns_shell.Rmerge_I_obs _reflns_shell.meanI_over_sigI_obs _reflns_shell.pdbx_Rsym_value _reflns_shell.pdbx_chi_squared _reflns_shell.pdbx_redundancy _reflns_shell.percent_possible_obs _reflns_shell.number_unique_all _reflns_shell.percent_possible_all _reflns_shell.pdbx_ordinal _reflns_shell.pdbx_diffrn_id 2.40 2.49 ? ? ? 0.982 ? ? 0.885 5.60 ? 1770 98.00 1 1 2.49 2.59 ? ? ? 0.641 ? ? 0.855 7.40 ? 1834 100.00 2 1 2.59 2.70 ? ? ? 0.452 ? ? 0.895 7.80 ? 1823 100.00 3 1 2.70 2.85 ? ? ? 0.280 ? ? 0.874 7.80 ? 1818 100.00 4 1 2.85 3.02 ? ? ? 0.176 ? ? 0.883 7.80 ? 1801 100.00 5 1 3.02 3.26 ? ? ? 0.117 ? ? 0.922 7.80 ? 1841 100.00 6 1 3.26 3.58 ? ? ? 0.070 ? ? 1.026 7.70 ? 1838 100.00 7 1 3.58 4.10 ? ? ? 0.044 ? ? 1.196 7.70 ? 1858 100.00 8 1 4.10 5.17 ? ? ? 0.038 ? ? 1.760 7.50 ? 1862 100.00 9 1 5.17 50.00 ? ? ? 0.029 ? ? 1.449 7.00 ? 1907 96.90 10 1 # _refine.entry_id 2Q69 _refine.ls_d_res_high 2.400 _refine.ls_d_res_low 50.000 _refine.pdbx_ls_sigma_F 0.00 _refine.ls_percent_reflns_obs 99.300 _refine.ls_number_reflns_obs 18325 _refine.ls_R_factor_R_work 0.240 _refine.ls_R_factor_R_free 0.267 _refine.ls_percent_reflns_R_free 5.000 _refine.ls_number_reflns_R_free 930 _refine.B_iso_mean 69.429 _refine.solvent_model_param_bsol 84.870 _refine.aniso_B[1][1] 2.243 _refine.aniso_B[2][2] 5.052 _refine.aniso_B[3][3] -7.295 _refine.aniso_B[1][2] 0.000 _refine.aniso_B[1][3] 0.000 _refine.aniso_B[2][3] 0.000 _refine.pdbx_ls_sigma_I ? _refine.ls_number_reflns_all ? _refine.ls_R_factor_all ? _refine.ls_R_factor_obs ? _refine.ls_redundancy_reflns_obs ? _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.pdbx_method_to_determine_struct 'MOLECULAR REPLACEMENT' _refine.pdbx_starting_model 'PDB ENTRY 2AHZ' _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_stereochemistry_target_values 'Engh & Huber' _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.occupancy_max ? _refine.occupancy_min ? _refine.pdbx_isotropic_thermal_model ? _refine.details ;Authors state that some electron density that belongs to lipid molecules is not continuous and was modeled as water molecules for convenience. ; _refine.B_iso_min ? _refine.B_iso_max ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _refine.pdbx_overall_ESU_R_Free ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.pdbx_overall_ESU_R ? _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_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_overall_phase_error ? _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 1646 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 3 _refine_hist.number_atoms_solvent 34 _refine_hist.number_atoms_total 1683 _refine_hist.d_res_high 2.400 _refine_hist.d_res_low 50.000 # loop_ _refine_ls_restr.type _refine_ls_restr.number _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.weight _refine_ls_restr.pdbx_refine_id _refine_ls_restr.pdbx_restraint_function c_bond_d ? 0.007 ? ? 'X-RAY DIFFRACTION' ? c_angle_d ? 0.970 ? ? 'X-RAY DIFFRACTION' ? # loop_ _pdbx_xplor_file.serial_no _pdbx_xplor_file.param_file _pdbx_xplor_file.topol_file _pdbx_xplor_file.pdbx_refine_id 1 protein_rep.param ? 'X-RAY DIFFRACTION' 2 ion.param ? 'X-RAY DIFFRACTION' 3 water_rep.param ? 'X-RAY DIFFRACTION' # _struct.entry_id 2Q69 _struct.title 'Crystal Structure of Nak channel D66N mutant' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2Q69 _struct_keywords.pdbx_keywords 'METAL TRANSPORT, MEMBRANE PROTEIN' _struct_keywords.text 'INVERTED TEEPEE, HELIX BUNDLE, TETRAMER, CENTRAL CAVITY, ION BINDING, METAL TRANSPORT, MEMBRANE 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 2 ? D N N 3 ? E N N 2 ? F N N 4 ? G N N 4 ? # _struct_biol.id 1 _struct_biol.details ;The biological assembly is a tetramer generated from the dimer in the asymmetric unit by the operations: ROTATION MATRIX: 1.00000 -0.00001 -0.00001 -0.00001 -1.00000 -0.00001 -0.00001 0.00001 -1.00000 TRANSLATION VECTOR IN AS 0.00176 85.48581 129.57211 ; # loop_ _struct_conf.conf_type_id _struct_conf.id _struct_conf.pdbx_PDB_helix_id _struct_conf.beg_label_comp_id _struct_conf.beg_label_asym_id _struct_conf.beg_label_seq_id _struct_conf.pdbx_beg_PDB_ins_code _struct_conf.end_label_comp_id _struct_conf.end_label_asym_id _struct_conf.end_label_seq_id _struct_conf.pdbx_end_PDB_ins_code _struct_conf.beg_auth_comp_id _struct_conf.beg_auth_asym_id _struct_conf.beg_auth_seq_id _struct_conf.end_auth_comp_id _struct_conf.end_auth_asym_id _struct_conf.end_auth_seq_id _struct_conf.pdbx_PDB_helix_class _struct_conf.details _struct_conf.pdbx_PDB_helix_length HELX_P HELX_P1 1 MET A 1 ? TRP A 19 ? MET A 1 TRP A 19 1 ? 19 HELX_P HELX_P2 2 ASP A 21 ? GLU A 46 ? ASP A 21 GLU A 46 1 ? 26 HELX_P HELX_P3 3 ARG A 49 ? THR A 62 ? ARG A 49 THR A 62 1 ? 14 HELX_P HELX_P4 4 THR A 73 ? ASN A 101 ? THR A 73 ASN A 101 1 ? 29 HELX_P HELX_P5 5 MET B 1 ? TRP B 19 ? MET B 1 TRP B 19 1 ? 19 HELX_P HELX_P6 6 ASP B 21 ? VAL B 45 ? ASP B 21 VAL B 45 1 ? 25 HELX_P HELX_P7 7 ARG B 49 ? THR B 62 ? ARG B 49 THR B 62 1 ? 14 HELX_P HELX_P8 8 THR B 73 ? ASN B 101 ? THR B 73 ASN B 101 1 ? 29 # _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 _struct_conn.pdbx_role metalc1 metalc ? ? A VAL 64 O ? ? ? 1_555 D CA . CA ? ? A VAL 64 B CA 115 1_555 ? ? ? ? ? ? ? 2.469 ? ? metalc2 metalc ? ? A VAL 64 O ? ? ? 4_566 D CA . CA ? ? A VAL 64 B CA 115 1_555 ? ? ? ? ? ? ? 2.469 ? ? metalc3 metalc ? ? B VAL 64 O ? ? ? 1_555 D CA . CA ? ? B VAL 64 B CA 115 1_555 ? ? ? ? ? ? ? 2.541 ? ? metalc4 metalc ? ? B VAL 64 O ? ? ? 4_566 D CA . CA ? ? B VAL 64 B CA 115 1_555 ? ? ? ? ? ? ? 2.541 ? ? # _struct_conn_type.id metalc _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _struct_site.id _struct_site.pdbx_evidence_code _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id _struct_site.pdbx_auth_ins_code _struct_site.pdbx_num_residues _struct_site.details AC1 Software B CA 115 ? 8 'BINDING SITE FOR RESIDUE CA B 115' AC2 Software B NA 116 ? 4 'BINDING SITE FOR RESIDUE NA B 116' # loop_ _struct_site_gen.id _struct_site_gen.site_id _struct_site_gen.pdbx_num_res _struct_site_gen.label_comp_id _struct_site_gen.label_asym_id _struct_site_gen.label_seq_id _struct_site_gen.pdbx_auth_ins_code _struct_site_gen.auth_comp_id _struct_site_gen.auth_asym_id _struct_site_gen.auth_seq_id _struct_site_gen.label_atom_id _struct_site_gen.label_alt_id _struct_site_gen.symmetry _struct_site_gen.details 1 AC1 8 THR A 63 ? THR A 63 . ? 1_555 ? 2 AC1 8 THR A 63 ? THR A 63 . ? 4_566 ? 3 AC1 8 VAL A 64 ? VAL A 64 . ? 1_555 ? 4 AC1 8 VAL A 64 ? VAL A 64 . ? 4_566 ? 5 AC1 8 THR B 63 ? THR B 63 . ? 1_555 ? 6 AC1 8 THR B 63 ? THR B 63 . ? 4_566 ? 7 AC1 8 VAL B 64 ? VAL B 64 . ? 1_555 ? 8 AC1 8 VAL B 64 ? VAL B 64 . ? 4_566 ? 9 AC2 4 THR A 63 ? THR A 63 . ? 1_555 ? 10 AC2 4 THR A 63 ? THR A 63 . ? 4_566 ? 11 AC2 4 THR B 63 ? THR B 63 . ? 4_566 ? 12 AC2 4 THR B 63 ? THR B 63 . ? 1_555 ? # _atom_sites.entry_id 2Q69 _atom_sites.fract_transf_matrix[1][1] 0.012144 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000000 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.011667 _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] 0.007654 _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 CA N NA 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 MET 1 1 1 MET MET A . n A 1 2 LEU 2 2 2 LEU LEU A . n A 1 3 SER 3 3 3 SER SER A . n A 1 4 PHE 4 4 4 PHE PHE A . n A 1 5 LEU 5 5 5 LEU LEU A . n A 1 6 LEU 6 6 6 LEU LEU A . n A 1 7 THR 7 7 7 THR THR A . n A 1 8 LEU 8 8 8 LEU LEU A . n A 1 9 LYS 9 9 9 LYS LYS A . n A 1 10 ARG 10 10 10 ARG ARG A . n A 1 11 MET 11 11 11 MET MET A . n A 1 12 LEU 12 12 12 LEU LEU A . n A 1 13 ARG 13 13 13 ARG ARG A . n A 1 14 ALA 14 14 14 ALA ALA A . n A 1 15 CYS 15 15 15 CYS CYS A . n A 1 16 LEU 16 16 16 LEU LEU A . n A 1 17 ARG 17 17 17 ARG ARG A . n A 1 18 ALA 18 18 18 ALA ALA A . n A 1 19 TRP 19 19 19 TRP TRP A . n A 1 20 LYS 20 20 20 LYS LYS A . n A 1 21 ASP 21 21 21 ASP ASP A . n A 1 22 LYS 22 22 22 LYS LYS A . n A 1 23 GLU 23 23 23 GLU GLU A . n A 1 24 PHE 24 24 24 PHE PHE A . n A 1 25 GLN 25 25 25 GLN GLN A . n A 1 26 VAL 26 26 26 VAL VAL A . n A 1 27 LEU 27 27 27 LEU LEU A . n A 1 28 PHE 28 28 28 PHE PHE A . n A 1 29 VAL 29 29 29 VAL VAL A . n A 1 30 LEU 30 30 30 LEU LEU A . n A 1 31 THR 31 31 31 THR THR A . n A 1 32 ILE 32 32 32 ILE ILE A . n A 1 33 LEU 33 33 33 LEU LEU A . n A 1 34 THR 34 34 34 THR THR A . n A 1 35 LEU 35 35 35 LEU LEU A . n A 1 36 ILE 36 36 36 ILE ILE A . n A 1 37 SER 37 37 37 SER SER A . n A 1 38 GLY 38 38 38 GLY GLY A . n A 1 39 THR 39 39 39 THR THR A . n A 1 40 ILE 40 40 40 ILE ILE A . n A 1 41 PHE 41 41 41 PHE PHE A . n A 1 42 TYR 42 42 42 TYR TYR A . n A 1 43 SER 43 43 43 SER SER A . n A 1 44 THR 44 44 44 THR THR A . n A 1 45 VAL 45 45 45 VAL VAL A . n A 1 46 GLU 46 46 46 GLU GLU A . n A 1 47 GLY 47 47 47 GLY GLY A . n A 1 48 LEU 48 48 48 LEU LEU A . n A 1 49 ARG 49 49 49 ARG ARG A . n A 1 50 PRO 50 50 50 PRO PRO A . n A 1 51 ILE 51 51 51 ILE ILE A . n A 1 52 ASP 52 52 52 ASP ASP A . n A 1 53 ALA 53 53 53 ALA ALA A . n A 1 54 LEU 54 54 54 LEU LEU A . n A 1 55 TYR 55 55 55 TYR TYR A . n A 1 56 PHE 56 56 56 PHE PHE A . n A 1 57 SER 57 57 57 SER SER A . n A 1 58 VAL 58 58 58 VAL VAL A . n A 1 59 VAL 59 59 59 VAL VAL A . n A 1 60 THR 60 60 60 THR THR A . n A 1 61 LEU 61 61 61 LEU LEU A . n A 1 62 THR 62 62 62 THR THR A . n A 1 63 THR 63 63 63 THR THR A . n A 1 64 VAL 64 64 64 VAL VAL A . n A 1 65 GLY 65 65 65 GLY GLY A . n A 1 66 ASN 66 66 66 ASN ASN A . n A 1 67 GLY 67 67 67 GLY GLY A . n A 1 68 ASN 68 68 68 ASN ASN A . n A 1 69 PHE 69 69 69 PHE PHE A . n A 1 70 SER 70 70 70 SER SER A . n A 1 71 PRO 71 71 71 PRO PRO A . n A 1 72 GLN 72 72 72 GLN GLN A . n A 1 73 THR 73 73 73 THR THR A . n A 1 74 ASP 74 74 74 ASP ASP A . n A 1 75 PHE 75 75 75 PHE PHE A . n A 1 76 GLY 76 76 76 GLY GLY A . n A 1 77 LYS 77 77 77 LYS LYS A . n A 1 78 ILE 78 78 78 ILE ILE A . n A 1 79 PHE 79 79 79 PHE PHE A . n A 1 80 THR 80 80 80 THR THR A . n A 1 81 ILE 81 81 81 ILE ILE A . n A 1 82 LEU 82 82 82 LEU LEU A . n A 1 83 TYR 83 83 83 TYR TYR A . n A 1 84 ILE 84 84 84 ILE ILE A . n A 1 85 PHE 85 85 85 PHE PHE A . n A 1 86 ILE 86 86 86 ILE ILE A . n A 1 87 GLY 87 87 87 GLY GLY A . n A 1 88 ILE 88 88 88 ILE ILE A . n A 1 89 GLY 89 89 89 GLY GLY A . n A 1 90 LEU 90 90 90 LEU LEU A . n A 1 91 VAL 91 91 91 VAL VAL A . n A 1 92 PHE 92 92 92 PHE PHE A . n A 1 93 GLY 93 93 93 GLY GLY A . n A 1 94 PHE 94 94 94 PHE PHE A . n A 1 95 ILE 95 95 95 ILE ILE A . n A 1 96 HIS 96 96 96 HIS HIS A . n A 1 97 LYS 97 97 97 LYS LYS A . n A 1 98 LEU 98 98 98 LEU LEU A . n A 1 99 ALA 99 99 99 ALA ALA A . n A 1 100 VAL 100 100 100 VAL VAL A . n A 1 101 ASN 101 101 101 ASN ASN A . n A 1 102 VAL 102 102 102 VAL VAL A . n A 1 103 GLN 103 103 103 GLN GLN A . n A 1 104 LEU 104 104 104 LEU LEU A . n A 1 105 PRO 105 105 ? ? ? A . n A 1 106 SER 106 106 ? ? ? A . n A 1 107 ILE 107 107 ? ? ? A . n A 1 108 LEU 108 108 ? ? ? A . n A 1 109 SER 109 109 ? ? ? A . n A 1 110 ASN 110 110 ? ? ? A . n A 1 111 LEU 111 111 ? ? ? A . n A 1 112 VAL 112 112 ? ? ? A . n A 1 113 PRO 113 113 ? ? ? A . n A 1 114 ARG 114 114 ? ? ? A . n B 1 1 MET 1 1 1 MET MET B . n B 1 2 LEU 2 2 2 LEU LEU B . n B 1 3 SER 3 3 3 SER SER B . n B 1 4 PHE 4 4 4 PHE PHE B . n B 1 5 LEU 5 5 5 LEU LEU B . n B 1 6 LEU 6 6 6 LEU LEU B . n B 1 7 THR 7 7 7 THR THR B . n B 1 8 LEU 8 8 8 LEU LEU B . n B 1 9 LYS 9 9 9 LYS LYS B . n B 1 10 ARG 10 10 10 ARG ARG B . n B 1 11 MET 11 11 11 MET MET B . n B 1 12 LEU 12 12 12 LEU LEU B . n B 1 13 ARG 13 13 13 ARG ARG B . n B 1 14 ALA 14 14 14 ALA ALA B . n B 1 15 CYS 15 15 15 CYS CYS B . n B 1 16 LEU 16 16 16 LEU LEU B . n B 1 17 ARG 17 17 17 ARG ARG B . n B 1 18 ALA 18 18 18 ALA ALA B . n B 1 19 TRP 19 19 19 TRP TRP B . n B 1 20 LYS 20 20 20 LYS LYS B . n B 1 21 ASP 21 21 21 ASP ASP B . n B 1 22 LYS 22 22 22 LYS LYS B . n B 1 23 GLU 23 23 23 GLU GLU B . n B 1 24 PHE 24 24 24 PHE PHE B . n B 1 25 GLN 25 25 25 GLN GLN B . n B 1 26 VAL 26 26 26 VAL VAL B . n B 1 27 LEU 27 27 27 LEU LEU B . n B 1 28 PHE 28 28 28 PHE PHE B . n B 1 29 VAL 29 29 29 VAL VAL B . n B 1 30 LEU 30 30 30 LEU LEU B . n B 1 31 THR 31 31 31 THR THR B . n B 1 32 ILE 32 32 32 ILE ILE B . n B 1 33 LEU 33 33 33 LEU LEU B . n B 1 34 THR 34 34 34 THR THR B . n B 1 35 LEU 35 35 35 LEU LEU B . n B 1 36 ILE 36 36 36 ILE ILE B . n B 1 37 SER 37 37 37 SER SER B . n B 1 38 GLY 38 38 38 GLY GLY B . n B 1 39 THR 39 39 39 THR THR B . n B 1 40 ILE 40 40 40 ILE ILE B . n B 1 41 PHE 41 41 41 PHE PHE B . n B 1 42 TYR 42 42 42 TYR TYR B . n B 1 43 SER 43 43 43 SER SER B . n B 1 44 THR 44 44 44 THR THR B . n B 1 45 VAL 45 45 45 VAL VAL B . n B 1 46 GLU 46 46 46 GLU GLU B . n B 1 47 GLY 47 47 47 GLY GLY B . n B 1 48 LEU 48 48 48 LEU LEU B . n B 1 49 ARG 49 49 49 ARG ARG B . n B 1 50 PRO 50 50 50 PRO PRO B . n B 1 51 ILE 51 51 51 ILE ILE B . n B 1 52 ASP 52 52 52 ASP ASP B . n B 1 53 ALA 53 53 53 ALA ALA B . n B 1 54 LEU 54 54 54 LEU LEU B . n B 1 55 TYR 55 55 55 TYR TYR B . n B 1 56 PHE 56 56 56 PHE PHE B . n B 1 57 SER 57 57 57 SER SER B . n B 1 58 VAL 58 58 58 VAL VAL B . n B 1 59 VAL 59 59 59 VAL VAL B . n B 1 60 THR 60 60 60 THR THR B . n B 1 61 LEU 61 61 61 LEU LEU B . n B 1 62 THR 62 62 62 THR THR B . n B 1 63 THR 63 63 63 THR THR B . n B 1 64 VAL 64 64 64 VAL VAL B . n B 1 65 GLY 65 65 65 GLY GLY B . n B 1 66 ASN 66 66 66 ASN ASN B . n B 1 67 GLY 67 67 67 GLY GLY B . n B 1 68 ASN 68 68 68 ASN ASN B . n B 1 69 PHE 69 69 69 PHE PHE B . n B 1 70 SER 70 70 70 SER SER B . n B 1 71 PRO 71 71 71 PRO PRO B . n B 1 72 GLN 72 72 72 GLN GLN B . n B 1 73 THR 73 73 73 THR THR B . n B 1 74 ASP 74 74 74 ASP ASP B . n B 1 75 PHE 75 75 75 PHE PHE B . n B 1 76 GLY 76 76 76 GLY GLY B . n B 1 77 LYS 77 77 77 LYS LYS B . n B 1 78 ILE 78 78 78 ILE ILE B . n B 1 79 PHE 79 79 79 PHE PHE B . n B 1 80 THR 80 80 80 THR THR B . n B 1 81 ILE 81 81 81 ILE ILE B . n B 1 82 LEU 82 82 82 LEU LEU B . n B 1 83 TYR 83 83 83 TYR TYR B . n B 1 84 ILE 84 84 84 ILE ILE B . n B 1 85 PHE 85 85 85 PHE PHE B . n B 1 86 ILE 86 86 86 ILE ILE B . n B 1 87 GLY 87 87 87 GLY GLY B . n B 1 88 ILE 88 88 88 ILE ILE B . n B 1 89 GLY 89 89 89 GLY GLY B . n B 1 90 LEU 90 90 90 LEU LEU B . n B 1 91 VAL 91 91 91 VAL VAL B . n B 1 92 PHE 92 92 92 PHE PHE B . n B 1 93 GLY 93 93 93 GLY GLY B . n B 1 94 PHE 94 94 94 PHE PHE B . n B 1 95 ILE 95 95 95 ILE ILE B . n B 1 96 HIS 96 96 96 HIS HIS B . n B 1 97 LYS 97 97 97 LYS LYS B . n B 1 98 LEU 98 98 98 LEU LEU B . n B 1 99 ALA 99 99 99 ALA ALA B . n B 1 100 VAL 100 100 100 VAL VAL B . n B 1 101 ASN 101 101 101 ASN ASN B . n B 1 102 VAL 102 102 102 VAL VAL B . n B 1 103 GLN 103 103 103 GLN GLN B . n B 1 104 LEU 104 104 ? ? ? B . n B 1 105 PRO 105 105 ? ? ? B . n B 1 106 SER 106 106 ? ? ? B . n B 1 107 ILE 107 107 ? ? ? B . n B 1 108 LEU 108 108 ? ? ? B . n B 1 109 SER 109 109 ? ? ? B . n B 1 110 ASN 110 110 ? ? ? B . n B 1 111 LEU 111 111 ? ? ? B . n B 1 112 VAL 112 112 ? ? ? B . n B 1 113 PRO 113 113 ? ? ? B . n B 1 114 ARG 114 114 ? ? ? B . n # loop_ _pdbx_nonpoly_scheme.asym_id _pdbx_nonpoly_scheme.entity_id _pdbx_nonpoly_scheme.mon_id _pdbx_nonpoly_scheme.ndb_seq_num _pdbx_nonpoly_scheme.pdb_seq_num _pdbx_nonpoly_scheme.auth_seq_num _pdbx_nonpoly_scheme.pdb_mon_id _pdbx_nonpoly_scheme.auth_mon_id _pdbx_nonpoly_scheme.pdb_strand_id _pdbx_nonpoly_scheme.pdb_ins_code C 2 NA 1 115 43 NA NA A . D 3 CA 1 115 41 CA CA B . E 2 NA 1 116 42 NA NA B . F 4 HOH 1 116 4 HOH HOH A . F 4 HOH 2 117 5 HOH HOH A . F 4 HOH 3 118 9 HOH HOH A . F 4 HOH 4 119 10 HOH HOH A . F 4 HOH 5 120 23 HOH HOH A . F 4 HOH 6 121 24 HOH HOH A . F 4 HOH 7 122 25 HOH HOH A . F 4 HOH 8 123 26 HOH HOH A . F 4 HOH 9 124 27 HOH HOH A . F 4 HOH 10 125 28 HOH HOH A . G 4 HOH 1 117 1 HOH HOH B . G 4 HOH 2 118 2 HOH HOH B . G 4 HOH 3 119 3 HOH HOH B . G 4 HOH 4 120 6 HOH HOH B . G 4 HOH 5 121 7 HOH HOH B . G 4 HOH 6 122 8 HOH HOH B . G 4 HOH 7 123 11 HOH HOH B . G 4 HOH 8 124 12 HOH HOH B . G 4 HOH 9 125 13 HOH HOH B . G 4 HOH 10 126 14 HOH HOH B . G 4 HOH 11 127 15 HOH HOH B . G 4 HOH 12 128 16 HOH HOH B . G 4 HOH 13 129 17 HOH HOH B . G 4 HOH 14 130 18 HOH HOH B . G 4 HOH 15 131 19 HOH HOH B . G 4 HOH 16 132 20 HOH HOH B . G 4 HOH 17 133 21 HOH HOH B . G 4 HOH 18 134 22 HOH HOH B . G 4 HOH 19 135 29 HOH HOH B . G 4 HOH 20 136 30 HOH HOH B . G 4 HOH 21 137 31 HOH HOH B . G 4 HOH 22 138 32 HOH HOH B . G 4 HOH 23 139 33 HOH HOH B . G 4 HOH 24 140 34 HOH HOH B . # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PISA,PQS _pdbx_struct_assembly.oligomeric_details 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,C,D,E,F,G # 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)' 10330 ? 1 MORE -145 ? 1 'SSA (A^2)' 20260 ? # 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' 4_566 x,-y+1,-z+1 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 85.7100000000 0.0000000000 0.0000000000 -1.0000000000 130.6480000000 # loop_ _pdbx_struct_special_symmetry.id _pdbx_struct_special_symmetry.PDB_model_num _pdbx_struct_special_symmetry.auth_asym_id _pdbx_struct_special_symmetry.auth_comp_id _pdbx_struct_special_symmetry.auth_seq_id _pdbx_struct_special_symmetry.PDB_ins_code _pdbx_struct_special_symmetry.label_asym_id _pdbx_struct_special_symmetry.label_comp_id _pdbx_struct_special_symmetry.label_seq_id 1 1 A NA 115 ? C NA . 2 1 B CA 115 ? D CA . 3 1 B NA 116 ? E NA . 4 1 B HOH 117 ? G HOH . 5 1 B HOH 118 ? G HOH . 6 1 B HOH 119 ? G HOH . # loop_ _pdbx_struct_conn_angle.id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_alt_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_auth_atom_id _pdbx_struct_conn_angle.ptnr1_auth_asym_id _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_PDB_ins_code _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr2_label_atom_id _pdbx_struct_conn_angle.ptnr2_label_alt_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr2_label_comp_id _pdbx_struct_conn_angle.ptnr2_label_seq_id _pdbx_struct_conn_angle.ptnr2_auth_atom_id _pdbx_struct_conn_angle.ptnr2_auth_asym_id _pdbx_struct_conn_angle.ptnr2_auth_comp_id _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_PDB_ins_code _pdbx_struct_conn_angle.ptnr2_symmetry _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_alt_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_atom_id _pdbx_struct_conn_angle.ptnr3_auth_asym_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_PDB_ins_code _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _pdbx_struct_conn_angle.value_esd 1 O ? A VAL 64 ? A VAL 64 ? 1_555 CA ? D CA . ? B CA 115 ? 1_555 O ? A VAL 64 ? A VAL 64 ? 4_566 153.6 ? 2 O ? A VAL 64 ? A VAL 64 ? 1_555 CA ? D CA . ? B CA 115 ? 1_555 O ? B VAL 64 ? B VAL 64 ? 1_555 82.9 ? 3 O ? A VAL 64 ? A VAL 64 ? 4_566 CA ? D CA . ? B CA 115 ? 1_555 O ? B VAL 64 ? B VAL 64 ? 1_555 89.2 ? 4 O ? A VAL 64 ? A VAL 64 ? 1_555 CA ? D CA . ? B CA 115 ? 1_555 O ? B VAL 64 ? B VAL 64 ? 4_566 89.2 ? 5 O ? A VAL 64 ? A VAL 64 ? 4_566 CA ? D CA . ? B CA 115 ? 1_555 O ? B VAL 64 ? B VAL 64 ? 4_566 82.9 ? 6 O ? B VAL 64 ? B VAL 64 ? 1_555 CA ? D CA . ? B CA 115 ? 1_555 O ? B VAL 64 ? B VAL 64 ? 4_566 145.0 ? # 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 2007-10-02 2 'Structure model' 1 1 2011-07-13 3 'Structure model' 1 2 2017-10-18 4 'Structure model' 1 3 2021-10-20 5 'Structure model' 1 4 2023-08-30 # _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 ? # 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' 'Derived calculations' 2 2 'Structure model' 'Version format compliance' 3 3 'Structure model' 'Refinement description' 4 4 'Structure model' 'Database references' 5 4 'Structure model' 'Derived calculations' 6 5 'Structure model' 'Data collection' 7 5 'Structure model' 'Refinement description' # 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 3 'Structure model' software 2 4 'Structure model' database_2 3 4 'Structure model' pdbx_struct_conn_angle 4 4 'Structure model' struct_conn 5 4 'Structure model' struct_ref_seq_dif 6 4 'Structure model' struct_site 7 5 'Structure model' chem_comp_atom 8 5 'Structure model' chem_comp_bond 9 5 'Structure model' pdbx_initial_refinement_model # 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 4 'Structure model' '_database_2.pdbx_DOI' 2 4 'Structure model' '_database_2.pdbx_database_accession' 3 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_asym_id' 4 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_asym_id' 5 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_symmetry' 6 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_asym_id' 7 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_asym_id' 8 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_symmetry' 9 4 'Structure model' '_pdbx_struct_conn_angle.value' 10 4 'Structure model' '_struct_conn.pdbx_dist_value' 11 4 'Structure model' '_struct_conn.ptnr1_auth_asym_id' 12 4 'Structure model' '_struct_conn.ptnr1_auth_comp_id' 13 4 'Structure model' '_struct_conn.ptnr1_auth_seq_id' 14 4 'Structure model' '_struct_conn.ptnr1_label_asym_id' 15 4 'Structure model' '_struct_conn.ptnr1_label_atom_id' 16 4 'Structure model' '_struct_conn.ptnr1_label_comp_id' 17 4 'Structure model' '_struct_conn.ptnr1_label_seq_id' 18 4 'Structure model' '_struct_conn.ptnr1_symmetry' 19 4 'Structure model' '_struct_conn.ptnr2_auth_asym_id' 20 4 'Structure model' '_struct_conn.ptnr2_auth_comp_id' 21 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id' 22 4 'Structure model' '_struct_conn.ptnr2_label_asym_id' 23 4 'Structure model' '_struct_conn.ptnr2_label_atom_id' 24 4 'Structure model' '_struct_conn.ptnr2_label_comp_id' 25 4 'Structure model' '_struct_conn.ptnr2_label_seq_id' 26 4 'Structure model' '_struct_conn.ptnr2_symmetry' 27 4 'Structure model' '_struct_ref_seq_dif.details' 28 4 'Structure model' '_struct_site.pdbx_auth_asym_id' 29 4 'Structure model' '_struct_site.pdbx_auth_comp_id' 30 4 'Structure model' '_struct_site.pdbx_auth_seq_id' # _pdbx_phasing_MR.entry_id 2Q69 _pdbx_phasing_MR.method_rotation ? _pdbx_phasing_MR.method_translation ? _pdbx_phasing_MR.model_details ? _pdbx_phasing_MR.R_factor 0.414 _pdbx_phasing_MR.R_rigid_body ? _pdbx_phasing_MR.correlation_coeff_Fo_to_Fc 0.681 _pdbx_phasing_MR.correlation_coeff_Io_to_Ic 0.689 _pdbx_phasing_MR.d_res_high_rotation 4.000 _pdbx_phasing_MR.d_res_low_rotation 20.000 _pdbx_phasing_MR.d_res_high_translation 3.000 _pdbx_phasing_MR.d_res_low_translation 8.000 _pdbx_phasing_MR.packing ? _pdbx_phasing_MR.reflns_percent_rotation ? _pdbx_phasing_MR.reflns_percent_translation ? _pdbx_phasing_MR.sigma_F_rotation ? _pdbx_phasing_MR.sigma_F_translation ? _pdbx_phasing_MR.sigma_I_rotation ? _pdbx_phasing_MR.sigma_I_translation ? # loop_ _software.name _software.version _software.date _software.type _software.contact_author _software.contact_author_email _software.classification _software.location _software.language _software.citation_id _software.pdbx_ordinal DENZO . ? package 'Zbyszek Otwinowski' zbyszek@mix.swmed.edu 'data reduction' http://www.lnls.br/infra/linhasluz/denzo-hkl.htm ? ? 1 SCALEPACK . ? package 'Zbyszek Otwinowski' zbyszek@mix.swmed.edu 'data scaling' http://www.lnls.br/infra/linhasluz/denzo-hkl.htm ? ? 2 AMoRE . ? program 'Jorge Navaza' ccp4@dl.ac.uk phasing http://www.ccp4.ac.uk/main.html Fortran_77 ? 3 CNS . ? package 'Axel T. Brunger' axel.brunger@yale.edu refinement http://cns.csb.yale.edu/v1.1/ Fortran_77 ? 4 PDB_EXTRACT 2.000 'April. 3, 2006' package PDB sw-help@rcsb.rutgers.edu 'data extraction' http://pdb.rutgers.edu/software/ C++ ? 5 HKL-3000 . ? ? ? ? 'data collection' ? ? ? 6 HKL-3000 . ? ? ? ? 'data reduction' ? ? ? 7 HKL-3000 . ? ? ? ? 'data scaling' ? ? ? 8 # _pdbx_validate_symm_contact.id 1 _pdbx_validate_symm_contact.PDB_model_num 1 _pdbx_validate_symm_contact.auth_atom_id_1 OE1 _pdbx_validate_symm_contact.auth_asym_id_1 A _pdbx_validate_symm_contact.auth_comp_id_1 GLN _pdbx_validate_symm_contact.auth_seq_id_1 103 _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 OE1 _pdbx_validate_symm_contact.auth_asym_id_2 A _pdbx_validate_symm_contact.auth_comp_id_2 GLN _pdbx_validate_symm_contact.auth_seq_id_2 103 _pdbx_validate_symm_contact.PDB_ins_code_2 ? _pdbx_validate_symm_contact.label_alt_id_2 ? _pdbx_validate_symm_contact.site_symmetry_2 4_566 _pdbx_validate_symm_contact.dist 2.13 # 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 ASN A 68 ? ? -141.15 -39.47 2 1 ASN A 101 ? ? -67.59 7.41 3 1 GLN A 103 ? ? -117.29 52.12 4 1 TRP B 19 ? ? -65.30 8.24 5 1 THR B 44 ? ? -69.63 -73.44 6 1 ASN B 68 ? ? -136.83 -47.51 # loop_ _pdbx_unobs_or_zero_occ_atoms.id _pdbx_unobs_or_zero_occ_atoms.PDB_model_num _pdbx_unobs_or_zero_occ_atoms.polymer_flag _pdbx_unobs_or_zero_occ_atoms.occupancy_flag _pdbx_unobs_or_zero_occ_atoms.auth_asym_id _pdbx_unobs_or_zero_occ_atoms.auth_comp_id _pdbx_unobs_or_zero_occ_atoms.auth_seq_id _pdbx_unobs_or_zero_occ_atoms.PDB_ins_code _pdbx_unobs_or_zero_occ_atoms.auth_atom_id _pdbx_unobs_or_zero_occ_atoms.label_alt_id _pdbx_unobs_or_zero_occ_atoms.label_asym_id _pdbx_unobs_or_zero_occ_atoms.label_comp_id _pdbx_unobs_or_zero_occ_atoms.label_seq_id _pdbx_unobs_or_zero_occ_atoms.label_atom_id 1 1 Y 1 A MET 1 ? CG ? A MET 1 CG 2 1 Y 1 A MET 1 ? SD ? A MET 1 SD 3 1 Y 1 A MET 1 ? CE ? A MET 1 CE 4 1 Y 1 B MET 1 ? CG ? B MET 1 CG 5 1 Y 1 B MET 1 ? SD ? B MET 1 SD 6 1 Y 1 B MET 1 ? CE ? B MET 1 CE # 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 PRO 105 ? A PRO 105 2 1 Y 1 A SER 106 ? A SER 106 3 1 Y 1 A ILE 107 ? A ILE 107 4 1 Y 1 A LEU 108 ? A LEU 108 5 1 Y 1 A SER 109 ? A SER 109 6 1 Y 1 A ASN 110 ? A ASN 110 7 1 Y 1 A LEU 111 ? A LEU 111 8 1 Y 1 A VAL 112 ? A VAL 112 9 1 Y 1 A PRO 113 ? A PRO 113 10 1 Y 1 A ARG 114 ? A ARG 114 11 1 Y 1 B LEU 104 ? B LEU 104 12 1 Y 1 B PRO 105 ? B PRO 105 13 1 Y 1 B SER 106 ? B SER 106 14 1 Y 1 B ILE 107 ? B ILE 107 15 1 Y 1 B LEU 108 ? B LEU 108 16 1 Y 1 B SER 109 ? B SER 109 17 1 Y 1 B ASN 110 ? B ASN 110 18 1 Y 1 B LEU 111 ? B LEU 111 19 1 Y 1 B VAL 112 ? B VAL 112 20 1 Y 1 B PRO 113 ? B PRO 113 21 1 Y 1 B ARG 114 ? B ARG 114 # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.type_symbol _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.pdbx_ordinal ALA N N N N 1 ALA CA C N S 2 ALA C C N N 3 ALA O O N N 4 ALA CB C N N 5 ALA OXT O N N 6 ALA H H N N 7 ALA H2 H N N 8 ALA HA H N N 9 ALA HB1 H N N 10 ALA HB2 H N N 11 ALA HB3 H N N 12 ALA HXT H N N 13 ARG N N N N 14 ARG CA C N S 15 ARG C C N N 16 ARG O O N N 17 ARG CB C N N 18 ARG CG C N N 19 ARG CD C N N 20 ARG NE N N N 21 ARG CZ C N N 22 ARG NH1 N N N 23 ARG NH2 N N N 24 ARG OXT O N N 25 ARG H H N N 26 ARG H2 H N N 27 ARG HA H N N 28 ARG HB2 H N N 29 ARG HB3 H N N 30 ARG HG2 H N N 31 ARG HG3 H N N 32 ARG HD2 H N N 33 ARG HD3 H N N 34 ARG HE H N N 35 ARG HH11 H N N 36 ARG HH12 H N N 37 ARG HH21 H N N 38 ARG HH22 H N N 39 ARG HXT H N N 40 ASN N N N N 41 ASN CA C N S 42 ASN C C N N 43 ASN O O N N 44 ASN CB C N N 45 ASN CG C N N 46 ASN OD1 O N N 47 ASN ND2 N N N 48 ASN OXT O N N 49 ASN H H N N 50 ASN H2 H N N 51 ASN HA H N N 52 ASN HB2 H N N 53 ASN HB3 H N N 54 ASN HD21 H N N 55 ASN HD22 H N N 56 ASN HXT H N N 57 ASP N N N N 58 ASP CA C N S 59 ASP C C N N 60 ASP O O N N 61 ASP CB C N N 62 ASP CG C N N 63 ASP OD1 O N N 64 ASP OD2 O N N 65 ASP OXT O N N 66 ASP H H N N 67 ASP H2 H N N 68 ASP HA H N N 69 ASP HB2 H N N 70 ASP HB3 H N N 71 ASP HD2 H N N 72 ASP HXT H N N 73 CA CA CA N N 74 CYS N N N N 75 CYS CA C N R 76 CYS C C N N 77 CYS O O N N 78 CYS CB C N N 79 CYS SG S N N 80 CYS OXT O N N 81 CYS H H N N 82 CYS H2 H N N 83 CYS HA H N N 84 CYS HB2 H N N 85 CYS HB3 H N N 86 CYS HG H N N 87 CYS HXT H N N 88 GLN N N N N 89 GLN CA C N S 90 GLN C C N N 91 GLN O O N N 92 GLN CB C N N 93 GLN CG C N N 94 GLN CD C N N 95 GLN OE1 O N N 96 GLN NE2 N N N 97 GLN OXT O N N 98 GLN H H N N 99 GLN H2 H N N 100 GLN HA H N N 101 GLN HB2 H N N 102 GLN HB3 H N N 103 GLN HG2 H N N 104 GLN HG3 H N N 105 GLN HE21 H N N 106 GLN HE22 H N N 107 GLN HXT H N N 108 GLU N N N N 109 GLU CA C N S 110 GLU C C N N 111 GLU O O N N 112 GLU CB C N N 113 GLU CG C N N 114 GLU CD C N N 115 GLU OE1 O N N 116 GLU OE2 O N N 117 GLU OXT O N N 118 GLU H H N N 119 GLU H2 H N N 120 GLU HA H N N 121 GLU HB2 H N N 122 GLU HB3 H N N 123 GLU HG2 H N N 124 GLU HG3 H N N 125 GLU HE2 H N N 126 GLU HXT H N N 127 GLY N N N N 128 GLY CA C N N 129 GLY C C N N 130 GLY O O N N 131 GLY OXT O N N 132 GLY H H N N 133 GLY H2 H N N 134 GLY HA2 H N N 135 GLY HA3 H N N 136 GLY HXT H N N 137 HIS N N N N 138 HIS CA C N S 139 HIS C C N N 140 HIS O O N N 141 HIS CB C N N 142 HIS CG C Y N 143 HIS ND1 N Y N 144 HIS CD2 C Y N 145 HIS CE1 C Y N 146 HIS NE2 N Y N 147 HIS OXT O N N 148 HIS H H N N 149 HIS H2 H N N 150 HIS HA H N N 151 HIS HB2 H N N 152 HIS HB3 H N N 153 HIS HD1 H N N 154 HIS HD2 H N N 155 HIS HE1 H N N 156 HIS HE2 H N N 157 HIS HXT H N N 158 HOH O O N N 159 HOH H1 H N N 160 HOH H2 H N N 161 ILE N N N N 162 ILE CA C N S 163 ILE C C N N 164 ILE O O N N 165 ILE CB C N S 166 ILE CG1 C N N 167 ILE CG2 C N N 168 ILE CD1 C N N 169 ILE OXT O N N 170 ILE H H N N 171 ILE H2 H N N 172 ILE HA H N N 173 ILE HB H N N 174 ILE HG12 H N N 175 ILE HG13 H N N 176 ILE HG21 H N N 177 ILE HG22 H N N 178 ILE HG23 H N N 179 ILE HD11 H N N 180 ILE HD12 H N N 181 ILE HD13 H N N 182 ILE HXT H N N 183 LEU N N N N 184 LEU CA C N S 185 LEU C C N N 186 LEU O O N N 187 LEU CB C N N 188 LEU CG C N N 189 LEU CD1 C N N 190 LEU CD2 C N N 191 LEU OXT O N N 192 LEU H H N N 193 LEU H2 H N N 194 LEU HA H N N 195 LEU HB2 H N N 196 LEU HB3 H N N 197 LEU HG H N N 198 LEU HD11 H N N 199 LEU HD12 H N N 200 LEU HD13 H N N 201 LEU HD21 H N N 202 LEU HD22 H N N 203 LEU HD23 H N N 204 LEU HXT H N N 205 LYS N N N N 206 LYS CA C N S 207 LYS C C N N 208 LYS O O N N 209 LYS CB C N N 210 LYS CG C N N 211 LYS CD C N N 212 LYS CE C N N 213 LYS NZ N N N 214 LYS OXT O N N 215 LYS H H N N 216 LYS H2 H N N 217 LYS HA H N N 218 LYS HB2 H N N 219 LYS HB3 H N N 220 LYS HG2 H N N 221 LYS HG3 H N N 222 LYS HD2 H N N 223 LYS HD3 H N N 224 LYS HE2 H N N 225 LYS HE3 H N N 226 LYS HZ1 H N N 227 LYS HZ2 H N N 228 LYS HZ3 H N N 229 LYS HXT H N N 230 MET N N N N 231 MET CA C N S 232 MET C C N N 233 MET O O N N 234 MET CB C N N 235 MET CG C N N 236 MET SD S N N 237 MET CE C N N 238 MET OXT O N N 239 MET H H N N 240 MET H2 H N N 241 MET HA H N N 242 MET HB2 H N N 243 MET HB3 H N N 244 MET HG2 H N N 245 MET HG3 H N N 246 MET HE1 H N N 247 MET HE2 H N N 248 MET HE3 H N N 249 MET HXT H N N 250 NA NA NA N N 251 PHE N N N N 252 PHE CA C N S 253 PHE C C N N 254 PHE O O N N 255 PHE CB C N N 256 PHE CG C Y N 257 PHE CD1 C Y N 258 PHE CD2 C Y N 259 PHE CE1 C Y N 260 PHE CE2 C Y N 261 PHE CZ C Y N 262 PHE OXT O N N 263 PHE H H N N 264 PHE H2 H N N 265 PHE HA H N N 266 PHE HB2 H N N 267 PHE HB3 H N N 268 PHE HD1 H N N 269 PHE HD2 H N N 270 PHE HE1 H N N 271 PHE HE2 H N N 272 PHE HZ H N N 273 PHE HXT H N N 274 PRO N N N N 275 PRO CA C N S 276 PRO C C N N 277 PRO O O N N 278 PRO CB C N N 279 PRO CG C N N 280 PRO CD C N N 281 PRO OXT O N N 282 PRO H H N N 283 PRO HA H N N 284 PRO HB2 H N N 285 PRO HB3 H N N 286 PRO HG2 H N N 287 PRO HG3 H N N 288 PRO HD2 H N N 289 PRO HD3 H N N 290 PRO HXT H N N 291 SER N N N N 292 SER CA C N S 293 SER C C N N 294 SER O O N N 295 SER CB C N N 296 SER OG O N N 297 SER OXT O N N 298 SER H H N N 299 SER H2 H N N 300 SER HA H N N 301 SER HB2 H N N 302 SER HB3 H N N 303 SER HG H N N 304 SER HXT H N N 305 THR N N N N 306 THR CA C N S 307 THR C C N N 308 THR O O N N 309 THR CB C N R 310 THR OG1 O N N 311 THR CG2 C N N 312 THR OXT O N N 313 THR H H N N 314 THR H2 H N N 315 THR HA H N N 316 THR HB H N N 317 THR HG1 H N N 318 THR HG21 H N N 319 THR HG22 H N N 320 THR HG23 H N N 321 THR HXT H N N 322 TRP N N N N 323 TRP CA C N S 324 TRP C C N N 325 TRP O O N N 326 TRP CB C N N 327 TRP CG C Y N 328 TRP CD1 C Y N 329 TRP CD2 C Y N 330 TRP NE1 N Y N 331 TRP CE2 C Y N 332 TRP CE3 C Y N 333 TRP CZ2 C Y N 334 TRP CZ3 C Y N 335 TRP CH2 C Y N 336 TRP OXT O N N 337 TRP H H N N 338 TRP H2 H N N 339 TRP HA H N N 340 TRP HB2 H N N 341 TRP HB3 H N N 342 TRP HD1 H N N 343 TRP HE1 H N N 344 TRP HE3 H N N 345 TRP HZ2 H N N 346 TRP HZ3 H N N 347 TRP HH2 H N N 348 TRP HXT H N N 349 TYR N N N N 350 TYR CA C N S 351 TYR C C N N 352 TYR O O N N 353 TYR CB C N N 354 TYR CG C Y N 355 TYR CD1 C Y N 356 TYR CD2 C Y N 357 TYR CE1 C Y N 358 TYR CE2 C Y N 359 TYR CZ C Y N 360 TYR OH O N N 361 TYR OXT O N N 362 TYR H H N N 363 TYR H2 H N N 364 TYR HA H N N 365 TYR HB2 H N N 366 TYR HB3 H N N 367 TYR HD1 H N N 368 TYR HD2 H N N 369 TYR HE1 H N N 370 TYR HE2 H N N 371 TYR HH H N N 372 TYR HXT H N N 373 VAL N N N N 374 VAL CA C N S 375 VAL C C N N 376 VAL O O N N 377 VAL CB C N N 378 VAL CG1 C N N 379 VAL CG2 C N N 380 VAL OXT O N N 381 VAL H H N N 382 VAL H2 H N N 383 VAL HA H N N 384 VAL HB H N N 385 VAL HG11 H N N 386 VAL HG12 H N N 387 VAL HG13 H N N 388 VAL HG21 H N N 389 VAL HG22 H N N 390 VAL HG23 H N N 391 VAL HXT H N N 392 # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal ALA N CA sing N N 1 ALA N H sing N N 2 ALA N H2 sing N N 3 ALA CA C sing N N 4 ALA CA CB sing N N 5 ALA CA HA sing N N 6 ALA C O doub N N 7 ALA C OXT sing N N 8 ALA CB HB1 sing N N 9 ALA CB HB2 sing N N 10 ALA CB HB3 sing N N 11 ALA OXT HXT sing N N 12 ARG N CA sing N N 13 ARG N H sing N N 14 ARG N H2 sing N N 15 ARG CA C sing N N 16 ARG CA CB sing N N 17 ARG CA HA sing N N 18 ARG C O doub N N 19 ARG C OXT sing N N 20 ARG CB CG sing N N 21 ARG CB HB2 sing N N 22 ARG CB HB3 sing N N 23 ARG CG CD sing N N 24 ARG CG HG2 sing N N 25 ARG CG HG3 sing N N 26 ARG CD NE sing N N 27 ARG CD HD2 sing N N 28 ARG CD HD3 sing N N 29 ARG NE CZ sing N N 30 ARG NE HE sing N N 31 ARG CZ NH1 sing N N 32 ARG CZ NH2 doub N N 33 ARG NH1 HH11 sing N N 34 ARG NH1 HH12 sing N N 35 ARG NH2 HH21 sing N N 36 ARG NH2 HH22 sing N N 37 ARG OXT HXT sing N N 38 ASN N CA sing N N 39 ASN N H sing N N 40 ASN N H2 sing N N 41 ASN CA C sing N N 42 ASN CA CB sing N N 43 ASN CA HA sing N N 44 ASN C O doub N N 45 ASN C OXT sing N N 46 ASN CB CG sing N N 47 ASN CB HB2 sing N N 48 ASN CB HB3 sing N N 49 ASN CG OD1 doub N N 50 ASN CG ND2 sing N N 51 ASN ND2 HD21 sing N N 52 ASN ND2 HD22 sing N N 53 ASN OXT HXT sing N N 54 ASP N CA sing N N 55 ASP N H sing N N 56 ASP N H2 sing N N 57 ASP CA C sing N N 58 ASP CA CB sing N N 59 ASP CA HA sing N N 60 ASP C O doub N N 61 ASP C OXT sing N N 62 ASP CB CG sing N N 63 ASP CB HB2 sing N N 64 ASP CB HB3 sing N N 65 ASP CG OD1 doub N N 66 ASP CG OD2 sing N N 67 ASP OD2 HD2 sing N N 68 ASP OXT HXT sing N N 69 CYS N CA sing N N 70 CYS N H sing N N 71 CYS N H2 sing N N 72 CYS CA C sing N N 73 CYS CA CB sing N N 74 CYS CA HA sing N N 75 CYS C O doub N N 76 CYS C OXT sing N N 77 CYS CB SG sing N N 78 CYS CB HB2 sing N N 79 CYS CB HB3 sing N N 80 CYS SG HG sing N N 81 CYS OXT HXT sing N N 82 GLN N CA sing N N 83 GLN N H sing N N 84 GLN N H2 sing N N 85 GLN CA C sing N N 86 GLN CA CB sing N N 87 GLN CA HA sing N N 88 GLN C O doub N N 89 GLN C OXT sing N N 90 GLN CB CG sing N N 91 GLN CB HB2 sing N N 92 GLN CB HB3 sing N N 93 GLN CG CD sing N N 94 GLN CG HG2 sing N N 95 GLN CG HG3 sing N N 96 GLN CD OE1 doub N N 97 GLN CD NE2 sing N N 98 GLN NE2 HE21 sing N N 99 GLN NE2 HE22 sing N N 100 GLN OXT HXT sing N N 101 GLU N CA sing N N 102 GLU N H sing N N 103 GLU N H2 sing N N 104 GLU CA C sing N N 105 GLU CA CB sing N N 106 GLU CA HA sing N N 107 GLU C O doub N N 108 GLU C OXT sing N N 109 GLU CB CG sing N N 110 GLU CB HB2 sing N N 111 GLU CB HB3 sing N N 112 GLU CG CD sing N N 113 GLU CG HG2 sing N N 114 GLU CG HG3 sing N N 115 GLU CD OE1 doub N N 116 GLU CD OE2 sing N N 117 GLU OE2 HE2 sing N N 118 GLU OXT HXT sing N N 119 GLY N CA sing N N 120 GLY N H sing N N 121 GLY N H2 sing N N 122 GLY CA C sing N N 123 GLY CA HA2 sing N N 124 GLY CA HA3 sing N N 125 GLY C O doub N N 126 GLY C OXT sing N N 127 GLY OXT HXT sing N N 128 HIS N CA sing N N 129 HIS N H sing N N 130 HIS N H2 sing N N 131 HIS CA C sing N N 132 HIS CA CB sing N N 133 HIS CA HA sing N N 134 HIS C O doub N N 135 HIS C OXT sing N N 136 HIS CB CG sing N N 137 HIS CB HB2 sing N N 138 HIS CB HB3 sing N N 139 HIS CG ND1 sing Y N 140 HIS CG CD2 doub Y N 141 HIS ND1 CE1 doub Y N 142 HIS ND1 HD1 sing N N 143 HIS CD2 NE2 sing Y N 144 HIS CD2 HD2 sing N N 145 HIS CE1 NE2 sing Y N 146 HIS CE1 HE1 sing N N 147 HIS NE2 HE2 sing N N 148 HIS OXT HXT sing N N 149 HOH O H1 sing N N 150 HOH O H2 sing N N 151 ILE N CA sing N N 152 ILE N H sing N N 153 ILE N H2 sing N N 154 ILE CA C sing N N 155 ILE CA CB sing N N 156 ILE CA HA sing N N 157 ILE C O doub N N 158 ILE C OXT sing N N 159 ILE CB CG1 sing N N 160 ILE CB CG2 sing N N 161 ILE CB HB sing N N 162 ILE CG1 CD1 sing N N 163 ILE CG1 HG12 sing N N 164 ILE CG1 HG13 sing N N 165 ILE CG2 HG21 sing N N 166 ILE CG2 HG22 sing N N 167 ILE CG2 HG23 sing N N 168 ILE CD1 HD11 sing N N 169 ILE CD1 HD12 sing N N 170 ILE CD1 HD13 sing N N 171 ILE OXT HXT sing N N 172 LEU N CA sing N N 173 LEU N H sing N N 174 LEU N H2 sing N N 175 LEU CA C sing N N 176 LEU CA CB sing N N 177 LEU CA HA sing N N 178 LEU C O doub N N 179 LEU C OXT sing N N 180 LEU CB CG sing N N 181 LEU CB HB2 sing N N 182 LEU CB HB3 sing N N 183 LEU CG CD1 sing N N 184 LEU CG CD2 sing N N 185 LEU CG HG sing N N 186 LEU CD1 HD11 sing N N 187 LEU CD1 HD12 sing N N 188 LEU CD1 HD13 sing N N 189 LEU CD2 HD21 sing N N 190 LEU CD2 HD22 sing N N 191 LEU CD2 HD23 sing N N 192 LEU OXT HXT sing N N 193 LYS N CA sing N N 194 LYS N H sing N N 195 LYS N H2 sing N N 196 LYS CA C sing N N 197 LYS CA CB sing N N 198 LYS CA HA sing N N 199 LYS C O doub N N 200 LYS C OXT sing N N 201 LYS CB CG sing N N 202 LYS CB HB2 sing N N 203 LYS CB HB3 sing N N 204 LYS CG CD sing N N 205 LYS CG HG2 sing N N 206 LYS CG HG3 sing N N 207 LYS CD CE sing N N 208 LYS CD HD2 sing N N 209 LYS CD HD3 sing N N 210 LYS CE NZ sing N N 211 LYS CE HE2 sing N N 212 LYS CE HE3 sing N N 213 LYS NZ HZ1 sing N N 214 LYS NZ HZ2 sing N N 215 LYS NZ HZ3 sing N N 216 LYS OXT HXT sing N N 217 MET N CA sing N N 218 MET N H sing N N 219 MET N H2 sing N N 220 MET CA C sing N N 221 MET CA CB sing N N 222 MET CA HA sing N N 223 MET C O doub N N 224 MET C OXT sing N N 225 MET CB CG sing N N 226 MET CB HB2 sing N N 227 MET CB HB3 sing N N 228 MET CG SD sing N N 229 MET CG HG2 sing N N 230 MET CG HG3 sing N N 231 MET SD CE sing N N 232 MET CE HE1 sing N N 233 MET CE HE2 sing N N 234 MET CE HE3 sing N N 235 MET OXT HXT sing N N 236 PHE N CA sing N N 237 PHE N H sing N N 238 PHE N H2 sing N N 239 PHE CA C sing N N 240 PHE CA CB sing N N 241 PHE CA HA sing N N 242 PHE C O doub N N 243 PHE C OXT sing N N 244 PHE CB CG sing N N 245 PHE CB HB2 sing N N 246 PHE CB HB3 sing N N 247 PHE CG CD1 doub Y N 248 PHE CG CD2 sing Y N 249 PHE CD1 CE1 sing Y N 250 PHE CD1 HD1 sing N N 251 PHE CD2 CE2 doub Y N 252 PHE CD2 HD2 sing N N 253 PHE CE1 CZ doub Y N 254 PHE CE1 HE1 sing N N 255 PHE CE2 CZ sing Y N 256 PHE CE2 HE2 sing N N 257 PHE CZ HZ sing N N 258 PHE OXT HXT sing N N 259 PRO N CA sing N N 260 PRO N CD sing N N 261 PRO N H sing N N 262 PRO CA C sing N N 263 PRO CA CB sing N N 264 PRO CA HA sing N N 265 PRO C O doub N N 266 PRO C OXT sing N N 267 PRO CB CG sing N N 268 PRO CB HB2 sing N N 269 PRO CB HB3 sing N N 270 PRO CG CD sing N N 271 PRO CG HG2 sing N N 272 PRO CG HG3 sing N N 273 PRO CD HD2 sing N N 274 PRO CD HD3 sing N N 275 PRO OXT HXT sing N N 276 SER N CA sing N N 277 SER N H sing N N 278 SER N H2 sing N N 279 SER CA C sing N N 280 SER CA CB sing N N 281 SER CA HA sing N N 282 SER C O doub N N 283 SER C OXT sing N N 284 SER CB OG sing N N 285 SER CB HB2 sing N N 286 SER CB HB3 sing N N 287 SER OG HG sing N N 288 SER OXT HXT sing N N 289 THR N CA sing N N 290 THR N H sing N N 291 THR N H2 sing N N 292 THR CA C sing N N 293 THR CA CB sing N N 294 THR CA HA sing N N 295 THR C O doub N N 296 THR C OXT sing N N 297 THR CB OG1 sing N N 298 THR CB CG2 sing N N 299 THR CB HB sing N N 300 THR OG1 HG1 sing N N 301 THR CG2 HG21 sing N N 302 THR CG2 HG22 sing N N 303 THR CG2 HG23 sing N N 304 THR OXT HXT sing N N 305 TRP N CA sing N N 306 TRP N H sing N N 307 TRP N H2 sing N N 308 TRP CA C sing N N 309 TRP CA CB sing N N 310 TRP CA HA sing N N 311 TRP C O doub N N 312 TRP C OXT sing N N 313 TRP CB CG sing N N 314 TRP CB HB2 sing N N 315 TRP CB HB3 sing N N 316 TRP CG CD1 doub Y N 317 TRP CG CD2 sing Y N 318 TRP CD1 NE1 sing Y N 319 TRP CD1 HD1 sing N N 320 TRP CD2 CE2 doub Y N 321 TRP CD2 CE3 sing Y N 322 TRP NE1 CE2 sing Y N 323 TRP NE1 HE1 sing N N 324 TRP CE2 CZ2 sing Y N 325 TRP CE3 CZ3 doub Y N 326 TRP CE3 HE3 sing N N 327 TRP CZ2 CH2 doub Y N 328 TRP CZ2 HZ2 sing N N 329 TRP CZ3 CH2 sing Y N 330 TRP CZ3 HZ3 sing N N 331 TRP CH2 HH2 sing N N 332 TRP OXT HXT sing N N 333 TYR N CA sing N N 334 TYR N H sing N N 335 TYR N H2 sing N N 336 TYR CA C sing N N 337 TYR CA CB sing N N 338 TYR CA HA sing N N 339 TYR C O doub N N 340 TYR C OXT sing N N 341 TYR CB CG sing N N 342 TYR CB HB2 sing N N 343 TYR CB HB3 sing N N 344 TYR CG CD1 doub Y N 345 TYR CG CD2 sing Y N 346 TYR CD1 CE1 sing Y N 347 TYR CD1 HD1 sing N N 348 TYR CD2 CE2 doub Y N 349 TYR CD2 HD2 sing N N 350 TYR CE1 CZ doub Y N 351 TYR CE1 HE1 sing N N 352 TYR CE2 CZ sing Y N 353 TYR CE2 HE2 sing N N 354 TYR CZ OH sing N N 355 TYR OH HH sing N N 356 TYR OXT HXT sing N N 357 VAL N CA sing N N 358 VAL N H sing N N 359 VAL N H2 sing N N 360 VAL CA C sing N N 361 VAL CA CB sing N N 362 VAL CA HA sing N N 363 VAL C O doub N N 364 VAL C OXT sing N N 365 VAL CB CG1 sing N N 366 VAL CB CG2 sing N N 367 VAL CB HB sing N N 368 VAL CG1 HG11 sing N N 369 VAL CG1 HG12 sing N N 370 VAL CG1 HG13 sing N N 371 VAL CG2 HG21 sing N N 372 VAL CG2 HG22 sing N N 373 VAL CG2 HG23 sing N N 374 VAL OXT HXT sing N N 375 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'SODIUM ION' NA 3 'CALCIUM ION' CA 4 water HOH # _pdbx_initial_refinement_model.id 1 _pdbx_initial_refinement_model.entity_id_list ? _pdbx_initial_refinement_model.type 'experimental model' _pdbx_initial_refinement_model.source_name PDB _pdbx_initial_refinement_model.accession_code 2AHZ _pdbx_initial_refinement_model.details 'PDB ENTRY 2AHZ' #