data_4R50 # _entry.id 4R50 # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.379 _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 4R50 pdb_00004r50 10.2210/pdb4r50/pdb RCSB RCSB086906 ? ? WWPDB D_1000086906 ? ? # loop_ _pdbx_database_related.db_name _pdbx_database_related.db_id _pdbx_database_related.details _pdbx_database_related.content_type PDB 3K0D 'Crystal Structure of CNG mimicking NaK mutant, NaK-ETPP, K+ complex' unspecified PDB 3K0G 'Crystal Structure of CNG mimicking NaK mutant, NaK-ETPP, Na+ complex' unspecified PDB 4R6Z . unspecified # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 4R50 _pdbx_database_status.recvd_initial_deposition_date 2014-08-20 _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 _pdbx_database_status.status_code_nmr_data ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'De March, M.' 1 'Napolitano, L.M.R.' 2 'Onesti, S.' 3 # _citation.id primary _citation.title ;A structural, functional, and computational analysis suggests pore flexibility as the base for the poor selectivity of CNG channels. ; _citation.journal_abbrev Proc.Natl.Acad.Sci.USA _citation.journal_volume 112 _citation.page_first E3619 _citation.page_last E3628 _citation.year 2015 _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 26100907 _citation.pdbx_database_id_DOI 10.1073/pnas.1503334112 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Napolitano, L.M.' 1 ? primary 'Bisha, I.' 2 ? primary 'De March, M.' 3 ? primary 'Marchesi, A.' 4 ? primary 'Arcangeletti, M.' 5 ? primary 'Demitri, N.' 6 ? primary 'Mazzolini, M.' 7 ? primary 'Rodriguez, A.' 8 ? primary 'Magistrato, A.' 9 ? primary 'Onesti, S.' 10 ? primary 'Laio, A.' 11 ? primary 'Torre, V.' 12 ? # _cell.entry_id 4R50 _cell.length_a 67.570 _cell.length_b 67.570 _cell.length_c 88.530 _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 4R50 _symmetry.space_group_name_H-M 'I 4' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 79 _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' 10626.555 2 ? 'D66E, G67T, N68P, F69P' 'residues 20-110' ? 2 non-polymer syn '(4S)-2-METHYL-2,4-PENTANEDIOL' 118.174 1 ? ? ? ? 3 non-polymer syn GLYCINE 75.067 6 ? ? ? ? 4 water nat water 18.015 48 ? ? ? ? # _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 ;MAKDKEFQVLFVLTILTLISGTIFYSTVEGLRPIDALYFSVVTLTTVGETPPPQTDFGKIFTILYIFIGIGLVFGFIHKL AVNVQLPSILSNLVPR ; _entity_poly.pdbx_seq_one_letter_code_can ;MAKDKEFQVLFVLTILTLISGTIFYSTVEGLRPIDALYFSVVTLTTVGETPPPQTDFGKIFTILYIFIGIGLVFGFIHKL AVNVQLPSILSNLVPR ; _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 ALA n 1 3 LYS n 1 4 ASP n 1 5 LYS n 1 6 GLU n 1 7 PHE n 1 8 GLN n 1 9 VAL n 1 10 LEU n 1 11 PHE n 1 12 VAL n 1 13 LEU n 1 14 THR n 1 15 ILE n 1 16 LEU n 1 17 THR n 1 18 LEU n 1 19 ILE n 1 20 SER n 1 21 GLY n 1 22 THR n 1 23 ILE n 1 24 PHE n 1 25 TYR n 1 26 SER n 1 27 THR n 1 28 VAL n 1 29 GLU n 1 30 GLY n 1 31 LEU n 1 32 ARG n 1 33 PRO n 1 34 ILE n 1 35 ASP n 1 36 ALA n 1 37 LEU n 1 38 TYR n 1 39 PHE n 1 40 SER n 1 41 VAL n 1 42 VAL n 1 43 THR n 1 44 LEU n 1 45 THR n 1 46 THR n 1 47 VAL n 1 48 GLY n 1 49 GLU n 1 50 THR n 1 51 PRO n 1 52 PRO n 1 53 PRO n 1 54 GLN n 1 55 THR n 1 56 ASP n 1 57 PHE n 1 58 GLY n 1 59 LYS n 1 60 ILE n 1 61 PHE n 1 62 THR n 1 63 ILE n 1 64 LEU n 1 65 TYR n 1 66 ILE n 1 67 PHE n 1 68 ILE n 1 69 GLY n 1 70 ILE n 1 71 GLY n 1 72 LEU n 1 73 VAL n 1 74 PHE n 1 75 GLY n 1 76 PHE n 1 77 ILE n 1 78 HIS n 1 79 LYS n 1 80 LEU n 1 81 ALA n 1 82 VAL n 1 83 ASN n 1 84 VAL n 1 85 GLN n 1 86 LEU n 1 87 PRO n 1 88 SER n 1 89 ILE n 1 90 LEU n 1 91 SER n 1 92 ASN n 1 93 LEU n 1 94 VAL n 1 95 PRO n 1 96 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 ? _entity_src_gen.pdbx_gene_src_gene BC_0669 _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain 'ATCC 14579 / DSM 31' _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 ATCC 14579' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 226900 _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 ? _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species ? _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain ? _entity_src_gen.pdbx_host_org_variant ? _entity_src_gen.pdbx_host_org_cell_line XL1-Blue _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 ;KDKEFQVLFVLTILTLISGTIFYSTVEGLRPIDALYFSVVTLTTVGDGNFSPQTDFGKIFTILYIFIGIGLVFGFIHKLA VNVQLPSILSN ; _struct_ref.pdbx_align_begin 20 _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 4R50 A 3 ? 92 ? Q81HW2 20 ? 110 ? 20 109 2 1 4R50 B 3 ? 92 ? Q81HW2 20 ? 110 ? 20 109 # 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 4R50 MET A 1 ? UNP Q81HW2 ? ? 'expression tag' 18 1 1 4R50 ALA A 2 ? UNP Q81HW2 ? ? 'expression tag' 19 2 1 4R50 GLU A 49 ? UNP Q81HW2 ASP 66 'engineered mutation' 66 3 1 4R50 THR A 50 ? UNP Q81HW2 GLY 67 'engineered mutation' 67 4 1 4R50 PRO A 51 ? UNP Q81HW2 ASN 68 'engineered mutation' 68 5 1 4R50 PRO A 52 ? UNP Q81HW2 PHE 69 'engineered mutation' 69 6 1 4R50 ? A ? ? UNP Q81HW2 SER 70 deletion ? 7 1 4R50 LEU A 93 ? UNP Q81HW2 ? ? 'expression tag' 110 8 1 4R50 VAL A 94 ? UNP Q81HW2 ? ? 'expression tag' 111 9 1 4R50 PRO A 95 ? UNP Q81HW2 ? ? 'expression tag' 112 10 1 4R50 ARG A 96 ? UNP Q81HW2 ? ? 'expression tag' 113 11 2 4R50 MET B 1 ? UNP Q81HW2 ? ? 'expression tag' 18 12 2 4R50 ALA B 2 ? UNP Q81HW2 ? ? 'expression tag' 19 13 2 4R50 GLU B 49 ? UNP Q81HW2 ASP 66 'engineered mutation' 66 14 2 4R50 THR B 50 ? UNP Q81HW2 GLY 67 'engineered mutation' 67 15 2 4R50 PRO B 51 ? UNP Q81HW2 ASN 68 'engineered mutation' 68 16 2 4R50 PRO B 52 ? UNP Q81HW2 PHE 69 'engineered mutation' 69 17 2 4R50 ? B ? ? UNP Q81HW2 SER 70 deletion ? 18 2 4R50 LEU B 93 ? UNP Q81HW2 ? ? 'expression tag' 110 19 2 4R50 VAL B 94 ? UNP Q81HW2 ? ? 'expression tag' 111 20 2 4R50 PRO B 95 ? UNP Q81HW2 ? ? 'expression tag' 112 21 2 4R50 ARG B 96 ? UNP Q81HW2 ? ? 'expression tag' 113 22 # loop_ _chem_comp.id _chem_comp.type _chem_comp.mon_nstd_flag _chem_comp.name _chem_comp.pdbx_synonyms _chem_comp.formula _chem_comp.formula_weight ALA 'L-peptide linking' y ALANINE ? 'C3 H7 N O2' 89.093 ARG 'L-peptide linking' y ARGININE ? 'C6 H15 N4 O2 1' 175.209 ASN 'L-peptide linking' y ASPARAGINE ? 'C4 H8 N2 O3' 132.118 ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4' 133.103 GLN 'L-peptide linking' y GLUTAMINE ? 'C5 H10 N2 O3' 146.144 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 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 MPD non-polymer . '(4S)-2-METHYL-2,4-PENTANEDIOL' ? 'C6 H14 O2' 118.174 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 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 4R50 _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 5 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.38 _exptl_crystal.density_percent_sol 48.26 _exptl_crystal.description ? _exptl_crystal.F_000 ? _exptl_crystal.preparation ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, HANGING DROP' _exptl_crystal_grow.temp ? _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH ? _exptl_crystal_grow.pdbx_pH_range '6.5 - 7.5' _exptl_crystal_grow.pdbx_details '40-70% MPD, 20-100mM Glycine, pH 6.5 - 7.5, VAPOR DIFFUSION, HANGING DROP' # _diffrn.id 1 _diffrn.ambient_temp 100 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector PIXEL _diffrn_detector.type 'DECTRIS PILATUS 2M' _diffrn_detector.pdbx_collection_date 2014-07-08 _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 'Si 111' _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.000 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'ELETTRA BEAMLINE 5.2R' _diffrn_source.pdbx_synchrotron_site ELETTRA _diffrn_source.pdbx_synchrotron_beamline 5.2R _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_wavelength_list 1.000 # _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 _reflns.entry_id 4R50 _reflns.observed_criterion_sigma_I 1.9 _reflns.observed_criterion_sigma_F 1.9 _reflns.d_resolution_low 33.81 _reflns.d_resolution_high 2.85 _reflns.number_obs 4692 _reflns.number_all ? _reflns.percent_possible_obs 83 _reflns.pdbx_Rmerge_I_obs ? _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI ? _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy ? _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 ? # loop_ _reflns_shell.pdbx_diffrn_id _reflns_shell.pdbx_ordinal _reflns_shell.d_res_high _reflns_shell.d_res_low _reflns_shell.percent_possible_all _reflns_shell.Rmerge_I_obs _reflns_shell.pdbx_Rsym_value _reflns_shell.meanI_over_sigI_obs _reflns_shell.pdbx_redundancy _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 1 1 2.85 33.78 99.9 0.148 ? 5.1 ? ? ? ? ? ? ? 1 2 2.85 3.00 100 0.381 ? 1.9 ? ? ? ? ? ? ? # _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.entry_id 4R50 _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.ls_number_reflns_obs 4212 _refine.ls_number_reflns_all 4692 _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F . _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 33.81 _refine.ls_d_res_high 2.85 _refine.ls_percent_reflns_obs 99.85 _refine.ls_R_factor_obs 0.13103 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.12505 _refine.ls_R_factor_R_free 0.18295 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 10.2 _refine.ls_number_reflns_R_free 480 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc 0.966 _refine.correlation_coeff_Fo_to_Fc_free 0.940 _refine.B_iso_mean 40.082 _refine.aniso_B[1][1] -0.37 _refine.aniso_B[2][2] -0.37 _refine.aniso_B[3][3] 0.74 _refine.aniso_B[1][2] 0.00 _refine.aniso_B[1][3] 0.00 _refine.aniso_B[2][3] 0.00 _refine.solvent_model_details MASK _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_solvent_vdw_probe_radii 1.20 _refine.pdbx_solvent_ion_probe_radii 0.80 _refine.pdbx_solvent_shrinkage_radii 0.80 _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.details 'HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS' _refine.pdbx_starting_model '3K0D: chain A without filter and solvent' _refine.pdbx_method_to_determine_struct 'MOLECULAR REPLACEMENT' _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values 'MAXIMUM LIKELIHOOD WITH PHASES' _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free 0.319 _refine.overall_SU_ML 0.179 _refine.pdbx_overall_phase_error ? _refine.overall_SU_B 17.387 _refine.overall_SU_R_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_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_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 1371 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 38 _refine_hist.number_atoms_solvent 48 _refine_hist.number_atoms_total 1457 _refine_hist.d_res_high 2.85 _refine_hist.d_res_low 33.81 # 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_refine_id _refine_ls_restr.pdbx_restraint_function r_bond_refined_d 0.013 0.020 ? 1441 'X-RAY DIFFRACTION' ? r_bond_other_d 0.004 0.020 ? 1394 'X-RAY DIFFRACTION' ? r_angle_refined_deg 1.564 1.999 ? 1969 'X-RAY DIFFRACTION' ? r_angle_other_deg 1.033 3.000 ? 3187 'X-RAY DIFFRACTION' ? r_dihedral_angle_1_deg 5.019 5.000 ? 181 'X-RAY DIFFRACTION' ? r_dihedral_angle_2_deg 33.980 22.955 ? 44 'X-RAY DIFFRACTION' ? r_dihedral_angle_3_deg 15.598 15.000 ? 202 'X-RAY DIFFRACTION' ? r_dihedral_angle_4_deg 31.980 15.000 ? 3 'X-RAY DIFFRACTION' ? r_chiral_restr 0.077 0.200 ? 250 'X-RAY DIFFRACTION' ? r_gen_planes_refined 0.007 0.021 ? 1577 'X-RAY DIFFRACTION' ? r_gen_planes_other 0.003 0.020 ? 312 'X-RAY DIFFRACTION' ? r_nbd_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbd_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbtor_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbtor_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_metal_ion_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_metal_ion_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_vdw_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_vdw_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_hbond_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_hbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_metal_ion_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_metal_ion_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_mcbond_it 1.019 2.047 ? 748 'X-RAY DIFFRACTION' ? r_mcbond_other 1.030 2.078 ? 729 'X-RAY DIFFRACTION' ? r_mcangle_it 1.678 3.089 ? 921 'X-RAY DIFFRACTION' ? r_mcangle_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_scbond_it 0.831 2.074 ? 693 'X-RAY DIFFRACTION' ? r_scbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_scangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? r_scangle_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_long_range_B_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_long_range_B_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_rigid_bond_restr ? ? ? ? 'X-RAY DIFFRACTION' ? r_sphericity_free ? ? ? ? 'X-RAY DIFFRACTION' ? r_sphericity_bonded ? ? ? ? 'X-RAY DIFFRACTION' ? # loop_ _refine_ls_restr_ncs.dom_id _refine_ls_restr_ncs.pdbx_auth_asym_id _refine_ls_restr_ncs.pdbx_number _refine_ls_restr_ncs.rms_dev_position _refine_ls_restr_ncs.weight_position _refine_ls_restr_ncs.pdbx_type _refine_ls_restr_ncs.pdbx_ens_id _refine_ls_restr_ncs.pdbx_ordinal _refine_ls_restr_ncs.pdbx_refine_id _refine_ls_restr_ncs.ncs_model_details _refine_ls_restr_ncs.rms_dev_B_iso _refine_ls_restr_ncs.weight_B_iso _refine_ls_restr_ncs.pdbx_asym_id _refine_ls_restr_ncs.pdbx_rms _refine_ls_restr_ncs.pdbx_weight 1 A 4385 0.12 0.05 'interatomic distance' 1 1 'X-RAY DIFFRACTION' ? ? ? ? ? ? 2 B 4385 0.12 0.05 'interatomic distance' 1 2 'X-RAY DIFFRACTION' ? ? ? ? ? ? # _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_ls_shell.pdbx_total_number_of_bins_used 20 _refine_ls_shell.d_res_high 2.850 _refine_ls_shell.d_res_low 2.924 _refine_ls_shell.number_reflns_R_work 304 _refine_ls_shell.R_factor_R_work 0.146 _refine_ls_shell.percent_reflns_obs 99.41 _refine_ls_shell.R_factor_R_free 0.220 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.percent_reflns_R_free ? _refine_ls_shell.number_reflns_R_free 35 _refine_ls_shell.number_reflns_all ? _refine_ls_shell.R_factor_all ? _refine_ls_shell.redundancy_reflns_obs ? _refine_ls_shell.number_reflns_obs ? # loop_ _struct_ncs_dom.id _struct_ncs_dom.details _struct_ncs_dom.pdbx_ens_id 1 A 1 2 B 1 # loop_ _struct_ncs_dom_lim.pdbx_ens_id _struct_ncs_dom_lim.dom_id _struct_ncs_dom_lim.pdbx_component_id _struct_ncs_dom_lim.beg_label_asym_id _struct_ncs_dom_lim.beg_label_comp_id _struct_ncs_dom_lim.beg_label_seq_id _struct_ncs_dom_lim.beg_label_alt_id _struct_ncs_dom_lim.end_label_asym_id _struct_ncs_dom_lim.end_label_comp_id _struct_ncs_dom_lim.end_label_seq_id _struct_ncs_dom_lim.end_label_alt_id _struct_ncs_dom_lim.beg_auth_asym_id _struct_ncs_dom_lim.beg_auth_comp_id _struct_ncs_dom_lim.beg_auth_seq_id _struct_ncs_dom_lim.end_auth_asym_id _struct_ncs_dom_lim.end_auth_comp_id _struct_ncs_dom_lim.end_auth_seq_id _struct_ncs_dom_lim.pdbx_refine_code _struct_ncs_dom_lim.selection_details 1 1 0 A LYS 5 . A ASN 92 . A LYS 22 A ASN 109 0 ? 1 2 0 B LYS 5 . B ASN 92 . B LYS 22 B ASN 109 0 ? # _struct_ncs_ens.id 1 _struct_ncs_ens.details ? # _struct.entry_id 4R50 _struct.title 'Crystal Structure of CNG mimicking NaK-ETPP mutant cocrystallized with Li+' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 4R50 _struct_keywords.pdbx_keywords 'TRANSPORT PROTEIN' _struct_keywords.text 'Alpha helical membrane protein, chimera channel, TRANSPORT 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 3 ? F N N 3 ? G N N 3 ? H N N 3 ? I N N 3 ? J N N 4 ? K N N 4 ? # _struct_biol.id 1 _struct_biol.details 'Tetrameric channel with filter on the 4-fold axis.' # 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 LYS A 5 ? GLU A 29 ? LYS A 22 GLU A 46 1 ? 25 HELX_P HELX_P2 2 ARG A 32 ? THR A 45 ? ARG A 49 THR A 62 1 ? 14 HELX_P HELX_P3 3 THR A 55 ? VAL A 84 ? THR A 72 VAL A 101 1 ? 30 HELX_P HELX_P4 4 VAL A 84 ? LEU A 93 ? VAL A 101 LEU A 110 1 ? 10 HELX_P HELX_P5 5 ASP B 4 ? GLU B 29 ? ASP B 21 GLU B 46 1 ? 26 HELX_P HELX_P6 6 ARG B 32 ? THR B 45 ? ARG B 49 THR B 62 1 ? 14 HELX_P HELX_P7 7 THR B 55 ? VAL B 84 ? THR B 72 VAL B 101 1 ? 30 HELX_P HELX_P8 8 VAL B 84 ? LEU B 93 ? VAL B 101 LEU B 110 1 ? 10 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_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 A MPD 201 ? 5 'BINDING SITE FOR RESIDUE MPD A 201' AC2 Software A GLY 202 ? 2 'BINDING SITE FOR RESIDUE GLY A 202' AC3 Software A GLY 203 ? 4 'BINDING SITE FOR RESIDUE GLY A 203' AC4 Software A GLY 204 ? 1 'BINDING SITE FOR RESIDUE GLY A 204' AC5 Software B GLY 201 ? 1 'BINDING SITE FOR RESIDUE GLY B 201' AC6 Software B GLY 202 ? 3 'BINDING SITE FOR RESIDUE GLY B 202' AC7 Software B GLY 203 ? 1 'BINDING SITE FOR RESIDUE GLY B 203' # 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 5 SER A 91 ? SER A 108 . ? 1_555 ? 2 AC1 5 LEU A 93 ? LEU A 110 . ? 1_555 ? 3 AC1 5 HOH J . ? HOH A 319 . ? 1_555 ? 4 AC1 5 SER B 91 ? SER B 108 . ? 2_664 ? 5 AC1 5 ARG B 96 ? ARG B 113 . ? 2_664 ? 6 AC2 2 ASP A 35 ? ASP A 52 . ? 1_555 ? 7 AC2 2 PRO A 51 ? PRO A 68 . ? 1_555 ? 8 AC3 4 GLU A 29 ? GLU A 46 . ? 1_555 ? 9 AC3 4 LEU A 31 ? LEU A 48 . ? 1_555 ? 10 AC3 4 PRO A 51 ? PRO A 68 . ? 1_555 ? 11 AC3 4 PRO A 52 ? PRO A 69 . ? 1_555 ? 12 AC4 1 ARG A 32 ? ARG A 49 . ? 1_555 ? 13 AC5 1 PHE B 74 ? PHE B 91 . ? 1_555 ? 14 AC6 3 ASP B 35 ? ASP B 52 . ? 1_555 ? 15 AC6 3 TYR B 38 ? TYR B 55 . ? 1_555 ? 16 AC6 3 PHE B 39 ? PHE B 56 . ? 1_555 ? 17 AC7 1 PHE B 67 ? PHE B 84 . ? 1_555 ? # _database_PDB_matrix.entry_id 4R50 _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 4R50 _atom_sites.fract_transf_matrix[1][1] 0.014799 _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] 0.014799 _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] 0.011296 _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 # 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 18 ? ? ? A . n A 1 2 ALA 2 19 ? ? ? A . n A 1 3 LYS 3 20 ? ? ? A . n A 1 4 ASP 4 21 ? ? ? A . n A 1 5 LYS 5 22 22 LYS LYS A . n A 1 6 GLU 6 23 23 GLU GLU A . n A 1 7 PHE 7 24 24 PHE PHE A . n A 1 8 GLN 8 25 25 GLN GLN A . n A 1 9 VAL 9 26 26 VAL VAL A . n A 1 10 LEU 10 27 27 LEU LEU A . n A 1 11 PHE 11 28 28 PHE PHE A . n A 1 12 VAL 12 29 29 VAL VAL A . n A 1 13 LEU 13 30 30 LEU LEU A . n A 1 14 THR 14 31 31 THR THR A . n A 1 15 ILE 15 32 32 ILE ILE A . n A 1 16 LEU 16 33 33 LEU LEU A . n A 1 17 THR 17 34 34 THR THR A . n A 1 18 LEU 18 35 35 LEU LEU A . n A 1 19 ILE 19 36 36 ILE ILE A . n A 1 20 SER 20 37 37 SER SER A . n A 1 21 GLY 21 38 38 GLY GLY A . n A 1 22 THR 22 39 39 THR THR A . n A 1 23 ILE 23 40 40 ILE ILE A . n A 1 24 PHE 24 41 41 PHE PHE A . n A 1 25 TYR 25 42 42 TYR TYR A . n A 1 26 SER 26 43 43 SER SER A . n A 1 27 THR 27 44 44 THR THR A . n A 1 28 VAL 28 45 45 VAL VAL A . n A 1 29 GLU 29 46 46 GLU GLU A . n A 1 30 GLY 30 47 47 GLY GLY A . n A 1 31 LEU 31 48 48 LEU LEU A . n A 1 32 ARG 32 49 49 ARG ARG A . n A 1 33 PRO 33 50 50 PRO PRO A . n A 1 34 ILE 34 51 51 ILE ILE A . n A 1 35 ASP 35 52 52 ASP ASP A . n A 1 36 ALA 36 53 53 ALA ALA A . n A 1 37 LEU 37 54 54 LEU LEU A . n A 1 38 TYR 38 55 55 TYR TYR A . n A 1 39 PHE 39 56 56 PHE PHE A . n A 1 40 SER 40 57 57 SER SER A . n A 1 41 VAL 41 58 58 VAL VAL A . n A 1 42 VAL 42 59 59 VAL VAL A . n A 1 43 THR 43 60 60 THR THR A . n A 1 44 LEU 44 61 61 LEU LEU A . n A 1 45 THR 45 62 62 THR THR A . n A 1 46 THR 46 63 63 THR THR A . n A 1 47 VAL 47 64 64 VAL VAL A . n A 1 48 GLY 48 65 65 GLY GLY A . n A 1 49 GLU 49 66 66 GLU GLU A . n A 1 50 THR 50 67 67 THR THR A . n A 1 51 PRO 51 68 68 PRO PRO A . n A 1 52 PRO 52 69 69 PRO PRO A . n A 1 53 PRO 53 70 70 PRO PRO A . n A 1 54 GLN 54 71 71 GLN GLN A . n A 1 55 THR 55 72 72 THR THR A . n A 1 56 ASP 56 73 73 ASP ASP A . n A 1 57 PHE 57 74 74 PHE PHE A . n A 1 58 GLY 58 75 75 GLY GLY A . n A 1 59 LYS 59 76 76 LYS LYS A . n A 1 60 ILE 60 77 77 ILE ILE A . n A 1 61 PHE 61 78 78 PHE PHE A . n A 1 62 THR 62 79 79 THR THR A . n A 1 63 ILE 63 80 80 ILE ILE A . n A 1 64 LEU 64 81 81 LEU LEU A . n A 1 65 TYR 65 82 82 TYR TYR A . n A 1 66 ILE 66 83 83 ILE ILE A . n A 1 67 PHE 67 84 84 PHE PHE A . n A 1 68 ILE 68 85 85 ILE ILE A . n A 1 69 GLY 69 86 86 GLY GLY A . n A 1 70 ILE 70 87 87 ILE ILE A . n A 1 71 GLY 71 88 88 GLY GLY A . n A 1 72 LEU 72 89 89 LEU LEU A . n A 1 73 VAL 73 90 90 VAL VAL A . n A 1 74 PHE 74 91 91 PHE PHE A . n A 1 75 GLY 75 92 92 GLY GLY A . n A 1 76 PHE 76 93 93 PHE PHE A . n A 1 77 ILE 77 94 94 ILE ILE A . n A 1 78 HIS 78 95 95 HIS HIS A . n A 1 79 LYS 79 96 96 LYS LYS A . n A 1 80 LEU 80 97 97 LEU LEU A . n A 1 81 ALA 81 98 98 ALA ALA A . n A 1 82 VAL 82 99 99 VAL VAL A . n A 1 83 ASN 83 100 100 ASN ASN A . n A 1 84 VAL 84 101 101 VAL VAL A . n A 1 85 GLN 85 102 102 GLN GLN A . n A 1 86 LEU 86 103 103 LEU LEU A . n A 1 87 PRO 87 104 104 PRO PRO A . n A 1 88 SER 88 105 105 SER SER A . n A 1 89 ILE 89 106 106 ILE ILE A . n A 1 90 LEU 90 107 107 LEU LEU A . n A 1 91 SER 91 108 108 SER SER A . n A 1 92 ASN 92 109 109 ASN ASN A . n A 1 93 LEU 93 110 110 LEU LEU A . n A 1 94 VAL 94 111 ? ? ? A . n A 1 95 PRO 95 112 ? ? ? A . n A 1 96 ARG 96 113 ? ? ? A . n B 1 1 MET 1 18 ? ? ? B . n B 1 2 ALA 2 19 ? ? ? B . n B 1 3 LYS 3 20 20 LYS LYS B . n B 1 4 ASP 4 21 21 ASP ASP B . n B 1 5 LYS 5 22 22 LYS LYS B . n B 1 6 GLU 6 23 23 GLU GLU B . n B 1 7 PHE 7 24 24 PHE PHE B . n B 1 8 GLN 8 25 25 GLN GLN B . n B 1 9 VAL 9 26 26 VAL VAL B . n B 1 10 LEU 10 27 27 LEU LEU B . n B 1 11 PHE 11 28 28 PHE PHE B . n B 1 12 VAL 12 29 29 VAL VAL B . n B 1 13 LEU 13 30 30 LEU LEU B . n B 1 14 THR 14 31 31 THR THR B . n B 1 15 ILE 15 32 32 ILE ILE B . n B 1 16 LEU 16 33 33 LEU LEU B . n B 1 17 THR 17 34 34 THR THR B . n B 1 18 LEU 18 35 35 LEU LEU B . n B 1 19 ILE 19 36 36 ILE ILE B . n B 1 20 SER 20 37 37 SER SER B . n B 1 21 GLY 21 38 38 GLY GLY B . n B 1 22 THR 22 39 39 THR THR B . n B 1 23 ILE 23 40 40 ILE ILE B . n B 1 24 PHE 24 41 41 PHE PHE B . n B 1 25 TYR 25 42 42 TYR TYR B . n B 1 26 SER 26 43 43 SER SER B . n B 1 27 THR 27 44 44 THR THR B . n B 1 28 VAL 28 45 45 VAL VAL B . n B 1 29 GLU 29 46 46 GLU GLU B . n B 1 30 GLY 30 47 47 GLY GLY B . n B 1 31 LEU 31 48 48 LEU LEU B . n B 1 32 ARG 32 49 49 ARG ARG B . n B 1 33 PRO 33 50 50 PRO PRO B . n B 1 34 ILE 34 51 51 ILE ILE B . n B 1 35 ASP 35 52 52 ASP ASP B . n B 1 36 ALA 36 53 53 ALA ALA B . n B 1 37 LEU 37 54 54 LEU LEU B . n B 1 38 TYR 38 55 55 TYR TYR B . n B 1 39 PHE 39 56 56 PHE PHE B . n B 1 40 SER 40 57 57 SER SER B . n B 1 41 VAL 41 58 58 VAL VAL B . n B 1 42 VAL 42 59 59 VAL VAL B . n B 1 43 THR 43 60 60 THR THR B . n B 1 44 LEU 44 61 61 LEU LEU B . n B 1 45 THR 45 62 62 THR THR B . n B 1 46 THR 46 63 63 THR THR B . n B 1 47 VAL 47 64 64 VAL VAL B . n B 1 48 GLY 48 65 65 GLY GLY B . n B 1 49 GLU 49 66 66 GLU GLU B . n B 1 50 THR 50 67 67 THR THR B . n B 1 51 PRO 51 68 68 PRO PRO B . n B 1 52 PRO 52 69 69 PRO PRO B . n B 1 53 PRO 53 70 70 PRO PRO B . n B 1 54 GLN 54 71 71 GLN GLN B . n B 1 55 THR 55 72 72 THR THR B . n B 1 56 ASP 56 73 73 ASP ASP B . n B 1 57 PHE 57 74 74 PHE PHE B . n B 1 58 GLY 58 75 75 GLY GLY B . n B 1 59 LYS 59 76 76 LYS LYS B . n B 1 60 ILE 60 77 77 ILE ILE B . n B 1 61 PHE 61 78 78 PHE PHE B . n B 1 62 THR 62 79 79 THR THR B . n B 1 63 ILE 63 80 80 ILE ILE B . n B 1 64 LEU 64 81 81 LEU LEU B . n B 1 65 TYR 65 82 82 TYR TYR B . n B 1 66 ILE 66 83 83 ILE ILE B . n B 1 67 PHE 67 84 84 PHE PHE B . n B 1 68 ILE 68 85 85 ILE ILE B . n B 1 69 GLY 69 86 86 GLY GLY B . n B 1 70 ILE 70 87 87 ILE ILE B . n B 1 71 GLY 71 88 88 GLY GLY B . n B 1 72 LEU 72 89 89 LEU LEU B . n B 1 73 VAL 73 90 90 VAL VAL B . n B 1 74 PHE 74 91 91 PHE PHE B . n B 1 75 GLY 75 92 92 GLY GLY B . n B 1 76 PHE 76 93 93 PHE PHE B . n B 1 77 ILE 77 94 94 ILE ILE B . n B 1 78 HIS 78 95 95 HIS HIS B . n B 1 79 LYS 79 96 96 LYS LYS B . n B 1 80 LEU 80 97 97 LEU LEU B . n B 1 81 ALA 81 98 98 ALA ALA B . n B 1 82 VAL 82 99 99 VAL VAL B . n B 1 83 ASN 83 100 100 ASN ASN B . n B 1 84 VAL 84 101 101 VAL VAL B . n B 1 85 GLN 85 102 102 GLN GLN B . n B 1 86 LEU 86 103 103 LEU LEU B . n B 1 87 PRO 87 104 104 PRO PRO B . n B 1 88 SER 88 105 105 SER SER B . n B 1 89 ILE 89 106 106 ILE ILE B . n B 1 90 LEU 90 107 107 LEU LEU B . n B 1 91 SER 91 108 108 SER SER B . n B 1 92 ASN 92 109 109 ASN ASN B . n B 1 93 LEU 93 110 110 LEU LEU B . n B 1 94 VAL 94 111 111 VAL VAL B . n B 1 95 PRO 95 112 112 PRO PRO B . n B 1 96 ARG 96 113 113 ARG ARG 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 MPD 1 201 1 MPD MPD A . D 3 GLY 1 202 2 GLY GLY A . E 3 GLY 1 203 3 GLY GLY A . F 3 GLY 1 204 4 GLY GLY A . G 3 GLY 1 201 1 GLY GLY B . H 3 GLY 1 202 5 GLY GLY B . I 3 GLY 1 203 6 GLY GLY B . J 4 HOH 1 301 2 HOH HOH A . J 4 HOH 2 302 3 HOH HOH A . J 4 HOH 3 303 4 HOH HOH A . J 4 HOH 4 304 5 HOH HOH A . J 4 HOH 5 305 8 HOH HOH A . J 4 HOH 6 306 10 HOH HOH A . J 4 HOH 7 307 11 HOH HOH A . J 4 HOH 8 308 15 HOH HOH A . J 4 HOH 9 309 16 HOH HOH A . J 4 HOH 10 310 17 HOH HOH A . J 4 HOH 11 311 20 HOH HOH A . J 4 HOH 12 312 22 HOH HOH A . J 4 HOH 13 313 27 HOH HOH A . J 4 HOH 14 314 28 HOH HOH A . J 4 HOH 15 315 29 HOH HOH A . J 4 HOH 16 316 30 HOH HOH A . J 4 HOH 17 317 31 HOH HOH A . J 4 HOH 18 318 32 HOH HOH A . J 4 HOH 19 319 35 HOH HOH A . J 4 HOH 20 320 36 HOH HOH A . J 4 HOH 21 321 40 HOH HOH A . J 4 HOH 22 322 41 HOH HOH A . J 4 HOH 23 323 45 HOH HOH A . J 4 HOH 24 324 46 HOH HOH A . J 4 HOH 25 325 47 HOH HOH A . K 4 HOH 1 301 1 HOH HOH B . K 4 HOH 2 302 6 HOH HOH B . K 4 HOH 3 303 7 HOH HOH B . K 4 HOH 4 304 9 HOH HOH B . K 4 HOH 5 305 12 HOH HOH B . K 4 HOH 6 306 13 HOH HOH B . K 4 HOH 7 307 14 HOH HOH B . K 4 HOH 8 308 18 HOH HOH B . K 4 HOH 9 309 19 HOH HOH B . K 4 HOH 10 310 21 HOH HOH B . K 4 HOH 11 311 23 HOH HOH B . K 4 HOH 12 312 24 HOH HOH B . K 4 HOH 13 313 25 HOH HOH B . K 4 HOH 14 314 26 HOH HOH B . K 4 HOH 15 315 33 HOH HOH B . K 4 HOH 16 316 34 HOH HOH B . K 4 HOH 17 317 37 HOH HOH B . K 4 HOH 18 318 38 HOH HOH B . K 4 HOH 19 319 39 HOH HOH B . K 4 HOH 20 320 42 HOH HOH B . K 4 HOH 21 321 43 HOH HOH B . K 4 HOH 22 322 44 HOH HOH B . K 4 HOH 23 323 48 HOH HOH B . # loop_ _pdbx_struct_assembly.id _pdbx_struct_assembly.details _pdbx_struct_assembly.method_details _pdbx_struct_assembly.oligomeric_details _pdbx_struct_assembly.oligomeric_count 1 software_defined_assembly PISA octameric 8 2 author_and_software_defined_assembly PISA tetrameric 4 3 author_and_software_defined_assembly PISA tetrameric 4 # loop_ _pdbx_struct_assembly_gen.assembly_id _pdbx_struct_assembly_gen.oper_expression _pdbx_struct_assembly_gen.asym_id_list 1 1,2,3,4 A,C,D,E,F,J 1 5,6,7,8 B,G,H,I,K 2 1,2,3,4 A,C,D,E,F,J 3 1,2,3,4 B,G,H,I,K # loop_ _pdbx_struct_assembly_prop.biol_id _pdbx_struct_assembly_prop.type _pdbx_struct_assembly_prop.value _pdbx_struct_assembly_prop.details 1 'ABSA (A^2)' 15630 ? 1 MORE -157 ? 1 'SSA (A^2)' 33030 ? 2 'ABSA (A^2)' 6540 ? 2 MORE -59 ? 2 'SSA (A^2)' 16110 ? 3 'ABSA (A^2)' 8150 ? 3 MORE -82 ? 3 'SSA (A^2)' 17870 ? # 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' 2_665 -x+1,-y+1,z -1.0000000000 0.0000000000 0.0000000000 67.5700000000 0.0000000000 -1.0000000000 0.0000000000 67.5700000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 3 'crystal symmetry operation' 3_655 -y+1,x,z 0.0000000000 -1.0000000000 0.0000000000 67.5700000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 4 'crystal symmetry operation' 4_565 y,-x+1,z 0.0000000000 1.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 67.5700000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 5 'crystal symmetry operation' 1_554 x,y,z-1 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 -88.5300000000 6 'crystal symmetry operation' 2_664 -x+1,-y+1,z-1 -1.0000000000 0.0000000000 0.0000000000 67.5700000000 0.0000000000 -1.0000000000 0.0000000000 67.5700000000 0.0000000000 0.0000000000 1.0000000000 -88.5300000000 7 'crystal symmetry operation' 3_654 -y+1,x,z-1 0.0000000000 -1.0000000000 0.0000000000 67.5700000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 -88.5300000000 8 'crystal symmetry operation' 4_564 y,-x+1,z-1 0.0000000000 1.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 67.5700000000 0.0000000000 0.0000000000 1.0000000000 -88.5300000000 # 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 HOH 301 ? J HOH . 2 1 A HOH 316 ? J HOH . 3 1 A HOH 317 ? J HOH . 4 1 A HOH 323 ? J HOH . 5 1 A HOH 324 ? J HOH . 6 1 A HOH 325 ? J HOH . 7 1 B HOH 301 ? K HOH . 8 1 B HOH 302 ? K HOH . 9 1 B HOH 303 ? K HOH . 10 1 B HOH 312 ? K HOH . 11 1 B HOH 320 ? K HOH . 12 1 B HOH 321 ? K HOH . 13 1 B HOH 322 ? K HOH . # 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 2015-07-01 2 'Structure model' 1 1 2015-07-22 3 'Structure model' 1 2 2018-01-31 4 'Structure model' 1 3 2023-09-20 # _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' 'Database references' 2 3 'Structure model' 'Experimental preparation' 3 4 'Structure model' 'Data collection' 4 4 'Structure model' 'Database references' 5 4 'Structure model' 'Derived calculations' 6 4 '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' exptl_crystal_grow 2 4 'Structure model' chem_comp_atom 3 4 'Structure model' chem_comp_bond 4 4 'Structure model' database_2 5 4 'Structure model' pdbx_initial_refinement_model 6 4 'Structure model' struct_ncs_dom_lim 7 4 'Structure model' struct_ref_seq_dif 8 4 'Structure model' struct_site # 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 3 'Structure model' '_exptl_crystal_grow.temp' 2 4 'Structure model' '_database_2.pdbx_DOI' 3 4 'Structure model' '_database_2.pdbx_database_accession' 4 4 'Structure model' '_struct_ncs_dom_lim.beg_auth_comp_id' 5 4 'Structure model' '_struct_ncs_dom_lim.beg_label_asym_id' 6 4 'Structure model' '_struct_ncs_dom_lim.beg_label_comp_id' 7 4 'Structure model' '_struct_ncs_dom_lim.beg_label_seq_id' 8 4 'Structure model' '_struct_ncs_dom_lim.end_auth_comp_id' 9 4 'Structure model' '_struct_ncs_dom_lim.end_label_asym_id' 10 4 'Structure model' '_struct_ncs_dom_lim.end_label_comp_id' 11 4 'Structure model' '_struct_ncs_dom_lim.end_label_seq_id' 12 4 'Structure model' '_struct_ref_seq_dif.details' 13 4 'Structure model' '_struct_site.pdbx_auth_asym_id' 14 4 'Structure model' '_struct_site.pdbx_auth_comp_id' 15 4 'Structure model' '_struct_site.pdbx_auth_seq_id' # loop_ _pdbx_refine_tls.pdbx_refine_id _pdbx_refine_tls.id _pdbx_refine_tls.details _pdbx_refine_tls.method _pdbx_refine_tls.origin_x _pdbx_refine_tls.origin_y _pdbx_refine_tls.origin_z _pdbx_refine_tls.T[1][1] _pdbx_refine_tls.T[2][2] _pdbx_refine_tls.T[3][3] _pdbx_refine_tls.T[1][2] _pdbx_refine_tls.T[1][3] _pdbx_refine_tls.T[2][3] _pdbx_refine_tls.L[1][1] _pdbx_refine_tls.L[2][2] _pdbx_refine_tls.L[3][3] _pdbx_refine_tls.L[1][2] _pdbx_refine_tls.L[1][3] _pdbx_refine_tls.L[2][3] _pdbx_refine_tls.S[1][1] _pdbx_refine_tls.S[1][2] _pdbx_refine_tls.S[1][3] _pdbx_refine_tls.S[2][1] _pdbx_refine_tls.S[2][2] _pdbx_refine_tls.S[2][3] _pdbx_refine_tls.S[3][1] _pdbx_refine_tls.S[3][2] _pdbx_refine_tls.S[3][3] 'X-RAY DIFFRACTION' 1 ? refined 20.7420 30.9830 21.8170 0.1482 0.2117 0.0392 0.0115 -0.0268 -0.0213 3.6149 3.2076 0.2070 0.9886 -0.3782 0.5879 -0.0281 0.4741 0.0201 -0.2867 -0.0496 0.3428 -0.0759 -0.1129 0.0777 'X-RAY DIFFRACTION' 2 ? refined 26.9150 22.4940 66.6460 0.1818 0.1926 0.0230 -0.0428 -0.0003 -0.0442 2.8765 1.4542 1.6879 -0.4844 0.4656 0.3191 0.0028 0.0467 -0.1405 -0.1398 -0.0489 0.1267 0.2064 -0.0775 0.0461 'X-RAY DIFFRACTION' 3 ? refined 23.5690 30.9400 51.5560 0.5522 1.6366 0.2567 0.2995 -0.2256 -0.4437 0.8568 0.2462 0.0158 0.4430 -0.1010 -0.0597 0.0722 -0.4782 0.0742 0.0621 -0.0906 -0.0153 -0.0061 -0.0102 0.0184 # loop_ _pdbx_refine_tls_group.pdbx_refine_id _pdbx_refine_tls_group.id _pdbx_refine_tls_group.refine_tls_id _pdbx_refine_tls_group.beg_auth_asym_id _pdbx_refine_tls_group.beg_auth_seq_id _pdbx_refine_tls_group.end_auth_asym_id _pdbx_refine_tls_group.end_auth_seq_id _pdbx_refine_tls_group.selection_details _pdbx_refine_tls_group.beg_label_asym_id _pdbx_refine_tls_group.beg_label_seq_id _pdbx_refine_tls_group.end_label_asym_id _pdbx_refine_tls_group.end_label_seq_id _pdbx_refine_tls_group.selection 'X-RAY DIFFRACTION' 1 1 A 22 A 110 ? . . . . ? 'X-RAY DIFFRACTION' 2 2 B 20 B 113 ? . . . . ? 'X-RAY DIFFRACTION' 3 3 A 202 A 204 ? . . . . ? 'X-RAY DIFFRACTION' 4 3 B 201 B 203 ? . . . . ? # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal Elettra 'data collection' 'XRD1 software' ? 1 MOLREP phasing . ? 2 REFMAC refinement 5.7.0 ? 3 MOSFLM 'data reduction' . ? 4 SCALA 'data scaling' . ? 5 # _pdbx_entry_details.entry_id 4R50 _pdbx_entry_details.nonpolymer_details ;THE AUTHORS STATE THAT THE LITHIUM ION COULD BE AT THE BRIDGE OF TWO WATER MOLECULES IN THE CENTRAL CAVITY OF THE K-CHANNELS. SINCE IT HAS ONLY 3 ELECTRONS THE RESOLUTION IS NOT SUFFICIENT TO DETERMINE ITS POSITION WITH A HIGH DEGREE OF RELIABILITY. THEREFORE, ONLY THE TWO WATER MOLECULES WERE INCLUDED IN THE COORDINATES. ; _pdbx_entry_details.sequence_details ? _pdbx_entry_details.compound_details ? _pdbx_entry_details.source_details ? _pdbx_entry_details.has_ligand_of_interest ? # 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 GLU A 66 ? ? -99.47 55.38 2 1 VAL A 101 ? ? -122.80 -50.45 3 1 GLU B 66 ? ? -99.41 55.89 # 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 LYS 22 ? CG ? A LYS 5 CG 2 1 Y 1 A LYS 22 ? CD ? A LYS 5 CD 3 1 Y 1 A LYS 22 ? CE ? A LYS 5 CE 4 1 Y 1 A LYS 22 ? NZ ? A LYS 5 NZ 5 1 Y 1 A GLU 23 ? CG ? A GLU 6 CG 6 1 Y 1 A GLU 23 ? CD ? A GLU 6 CD 7 1 Y 1 A GLU 23 ? OE1 ? A GLU 6 OE1 8 1 Y 1 A GLU 23 ? OE2 ? A GLU 6 OE2 9 1 Y 1 A GLN 25 ? CG ? A GLN 8 CG 10 1 Y 1 A GLN 25 ? CD ? A GLN 8 CD 11 1 Y 1 A GLN 25 ? OE1 ? A GLN 8 OE1 12 1 Y 1 A GLN 25 ? NE2 ? A GLN 8 NE2 13 1 Y 1 A LEU 27 ? CG ? A LEU 10 CG 14 1 Y 1 A LEU 27 ? CD1 ? A LEU 10 CD1 15 1 Y 1 A LEU 27 ? CD2 ? A LEU 10 CD2 16 1 Y 1 A LEU 30 ? CD1 ? A LEU 13 CD1 17 1 Y 1 A LEU 30 ? CD2 ? A LEU 13 CD2 18 1 Y 1 A LEU 89 ? CD1 ? A LEU 72 CD1 19 1 Y 1 A LEU 89 ? CD2 ? A LEU 72 CD2 20 1 Y 1 A HIS 95 ? CG ? A HIS 78 CG 21 1 Y 1 A HIS 95 ? ND1 ? A HIS 78 ND1 22 1 Y 1 A HIS 95 ? CD2 ? A HIS 78 CD2 23 1 Y 1 A HIS 95 ? CE1 ? A HIS 78 CE1 24 1 Y 1 A HIS 95 ? NE2 ? A HIS 78 NE2 25 1 Y 1 A LYS 96 ? CG ? A LYS 79 CG 26 1 Y 1 A LYS 96 ? CD ? A LYS 79 CD 27 1 Y 1 A LYS 96 ? CE ? A LYS 79 CE 28 1 Y 1 A LYS 96 ? NZ ? A LYS 79 NZ 29 1 Y 1 A VAL 99 ? CG1 ? A VAL 82 CG1 30 1 Y 1 A VAL 99 ? CG2 ? A VAL 82 CG2 31 1 Y 1 A ASN 100 ? CG ? A ASN 83 CG 32 1 Y 1 A ASN 100 ? OD1 ? A ASN 83 OD1 33 1 Y 1 A ASN 100 ? ND2 ? A ASN 83 ND2 34 1 Y 1 A GLN 102 ? CG ? A GLN 85 CG 35 1 Y 1 A GLN 102 ? CD ? A GLN 85 CD 36 1 Y 1 A GLN 102 ? OE1 ? A GLN 85 OE1 37 1 Y 1 A GLN 102 ? NE2 ? A GLN 85 NE2 38 1 Y 1 A LEU 103 ? CG ? A LEU 86 CG 39 1 Y 1 A LEU 103 ? CD1 ? A LEU 86 CD1 40 1 Y 1 A LEU 103 ? CD2 ? A LEU 86 CD2 41 1 Y 1 A ILE 106 ? CG1 ? A ILE 89 CG1 42 1 Y 1 A ILE 106 ? CG2 ? A ILE 89 CG2 43 1 Y 1 A ILE 106 ? CD1 ? A ILE 89 CD1 44 1 Y 1 A LEU 107 ? CD1 ? A LEU 90 CD1 45 1 Y 1 A LEU 107 ? CD2 ? A LEU 90 CD2 46 1 Y 1 A LEU 110 ? CG ? A LEU 93 CG 47 1 Y 1 A LEU 110 ? CD1 ? A LEU 93 CD1 48 1 Y 1 A LEU 110 ? CD2 ? A LEU 93 CD2 49 1 Y 1 B LYS 20 ? CG ? B LYS 3 CG 50 1 Y 1 B LYS 20 ? CD ? B LYS 3 CD 51 1 Y 1 B LYS 20 ? CE ? B LYS 3 CE 52 1 Y 1 B LYS 20 ? NZ ? B LYS 3 NZ 53 1 Y 1 B ASP 21 ? CG ? B ASP 4 CG 54 1 Y 1 B ASP 21 ? OD1 ? B ASP 4 OD1 55 1 Y 1 B ASP 21 ? OD2 ? B ASP 4 OD2 56 1 Y 1 B LYS 22 ? CG ? B LYS 5 CG 57 1 Y 1 B LYS 22 ? CD ? B LYS 5 CD 58 1 Y 1 B LYS 22 ? CE ? B LYS 5 CE 59 1 Y 1 B LYS 22 ? NZ ? B LYS 5 NZ 60 1 Y 1 B GLN 71 ? CG ? B GLN 54 CG 61 1 Y 1 B GLN 71 ? CD ? B GLN 54 CD 62 1 Y 1 B GLN 71 ? OE1 ? B GLN 54 OE1 63 1 Y 1 B GLN 71 ? NE2 ? B GLN 54 NE2 64 1 Y 1 B ILE 77 ? CD1 ? B ILE 60 CD1 65 1 Y 1 B LEU 110 ? CD1 ? B LEU 93 CD1 66 1 Y 1 B LEU 110 ? CD2 ? B LEU 93 CD2 # 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 MET 18 ? A MET 1 2 1 Y 1 A ALA 19 ? A ALA 2 3 1 Y 1 A LYS 20 ? A LYS 3 4 1 Y 1 A ASP 21 ? A ASP 4 5 1 Y 1 A VAL 111 ? A VAL 94 6 1 Y 1 A PRO 112 ? A PRO 95 7 1 Y 1 A ARG 113 ? A ARG 96 8 1 Y 1 B MET 18 ? B MET 1 9 1 Y 1 B ALA 19 ? B ALA 2 # 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 GLN N N N N 74 GLN CA C N S 75 GLN C C N N 76 GLN O O N N 77 GLN CB C N N 78 GLN CG C N N 79 GLN CD C N N 80 GLN OE1 O N N 81 GLN NE2 N N N 82 GLN OXT O N N 83 GLN H H N N 84 GLN H2 H N N 85 GLN HA H N N 86 GLN HB2 H N N 87 GLN HB3 H N N 88 GLN HG2 H N N 89 GLN HG3 H N N 90 GLN HE21 H N N 91 GLN HE22 H N N 92 GLN HXT H N N 93 GLU N N N N 94 GLU CA C N S 95 GLU C C N N 96 GLU O O N N 97 GLU CB C N N 98 GLU CG C N N 99 GLU CD C N N 100 GLU OE1 O N N 101 GLU OE2 O N N 102 GLU OXT O N N 103 GLU H H N N 104 GLU H2 H N N 105 GLU HA H N N 106 GLU HB2 H N N 107 GLU HB3 H N N 108 GLU HG2 H N N 109 GLU HG3 H N N 110 GLU HE2 H N N 111 GLU HXT H N N 112 GLY N N N N 113 GLY CA C N N 114 GLY C C N N 115 GLY O O N N 116 GLY OXT O N N 117 GLY H H N N 118 GLY H2 H N N 119 GLY HA2 H N N 120 GLY HA3 H N N 121 GLY HXT H N N 122 HIS N N N N 123 HIS CA C N S 124 HIS C C N N 125 HIS O O N N 126 HIS CB C N N 127 HIS CG C Y N 128 HIS ND1 N Y N 129 HIS CD2 C Y N 130 HIS CE1 C Y N 131 HIS NE2 N Y N 132 HIS OXT O N N 133 HIS H H N N 134 HIS H2 H N N 135 HIS HA H N N 136 HIS HB2 H N N 137 HIS HB3 H N N 138 HIS HD1 H N N 139 HIS HD2 H N N 140 HIS HE1 H N N 141 HIS HE2 H N N 142 HIS HXT H N N 143 HOH O O N N 144 HOH H1 H N N 145 HOH H2 H N N 146 ILE N N N N 147 ILE CA C N S 148 ILE C C N N 149 ILE O O N N 150 ILE CB C N S 151 ILE CG1 C N N 152 ILE CG2 C N N 153 ILE CD1 C N N 154 ILE OXT O N N 155 ILE H H N N 156 ILE H2 H N N 157 ILE HA H N N 158 ILE HB H N N 159 ILE HG12 H N N 160 ILE HG13 H N N 161 ILE HG21 H N N 162 ILE HG22 H N N 163 ILE HG23 H N N 164 ILE HD11 H N N 165 ILE HD12 H N N 166 ILE HD13 H N N 167 ILE HXT H N N 168 LEU N N N N 169 LEU CA C N S 170 LEU C C N N 171 LEU O O N N 172 LEU CB C N N 173 LEU CG C N N 174 LEU CD1 C N N 175 LEU CD2 C N N 176 LEU OXT O N N 177 LEU H H N N 178 LEU H2 H N N 179 LEU HA H N N 180 LEU HB2 H N N 181 LEU HB3 H N N 182 LEU HG H N N 183 LEU HD11 H N N 184 LEU HD12 H N N 185 LEU HD13 H N N 186 LEU HD21 H N N 187 LEU HD22 H N N 188 LEU HD23 H N N 189 LEU HXT H N N 190 LYS N N N N 191 LYS CA C N S 192 LYS C C N N 193 LYS O O N N 194 LYS CB C N N 195 LYS CG C N N 196 LYS CD C N N 197 LYS CE C N N 198 LYS NZ N N N 199 LYS OXT O N N 200 LYS H H N N 201 LYS H2 H N N 202 LYS HA H N N 203 LYS HB2 H N N 204 LYS HB3 H N N 205 LYS HG2 H N N 206 LYS HG3 H N N 207 LYS HD2 H N N 208 LYS HD3 H N N 209 LYS HE2 H N N 210 LYS HE3 H N N 211 LYS HZ1 H N N 212 LYS HZ2 H N N 213 LYS HZ3 H N N 214 LYS HXT H N N 215 MET N N N N 216 MET CA C N S 217 MET C C N N 218 MET O O N N 219 MET CB C N N 220 MET CG C N N 221 MET SD S N N 222 MET CE C N N 223 MET OXT O N N 224 MET H H N N 225 MET H2 H N N 226 MET HA H N N 227 MET HB2 H N N 228 MET HB3 H N N 229 MET HG2 H N N 230 MET HG3 H N N 231 MET HE1 H N N 232 MET HE2 H N N 233 MET HE3 H N N 234 MET HXT H N N 235 MPD C1 C N N 236 MPD C2 C N N 237 MPD O2 O N N 238 MPD CM C N N 239 MPD C3 C N N 240 MPD C4 C N S 241 MPD O4 O N N 242 MPD C5 C N N 243 MPD H11 H N N 244 MPD H12 H N N 245 MPD H13 H N N 246 MPD HO2 H N N 247 MPD HM1 H N N 248 MPD HM2 H N N 249 MPD HM3 H N N 250 MPD H31 H N N 251 MPD H32 H N N 252 MPD H4 H N N 253 MPD HO4 H N N 254 MPD H51 H N N 255 MPD H52 H N N 256 MPD H53 H N N 257 PHE N N N N 258 PHE CA C N S 259 PHE C C N N 260 PHE O O N N 261 PHE CB C N N 262 PHE CG C Y N 263 PHE CD1 C Y N 264 PHE CD2 C Y N 265 PHE CE1 C Y N 266 PHE CE2 C Y N 267 PHE CZ C Y N 268 PHE OXT O N N 269 PHE H H N N 270 PHE H2 H N N 271 PHE HA H N N 272 PHE HB2 H N N 273 PHE HB3 H N N 274 PHE HD1 H N N 275 PHE HD2 H N N 276 PHE HE1 H N N 277 PHE HE2 H N N 278 PHE HZ H N N 279 PHE HXT H N N 280 PRO N N N N 281 PRO CA C N S 282 PRO C C N N 283 PRO O O N N 284 PRO CB C N N 285 PRO CG C N N 286 PRO CD C N N 287 PRO OXT O N N 288 PRO H H N N 289 PRO HA H N N 290 PRO HB2 H N N 291 PRO HB3 H N N 292 PRO HG2 H N N 293 PRO HG3 H N N 294 PRO HD2 H N N 295 PRO HD3 H N N 296 PRO HXT H N N 297 SER N N N N 298 SER CA C N S 299 SER C C N N 300 SER O O N N 301 SER CB C N N 302 SER OG O N N 303 SER OXT O N N 304 SER H H N N 305 SER H2 H N N 306 SER HA H N N 307 SER HB2 H N N 308 SER HB3 H N N 309 SER HG H N N 310 SER HXT H N N 311 THR N N N N 312 THR CA C N S 313 THR C C N N 314 THR O O N N 315 THR CB C N R 316 THR OG1 O N N 317 THR CG2 C N N 318 THR OXT O N N 319 THR H H N N 320 THR H2 H N N 321 THR HA H N N 322 THR HB H N N 323 THR HG1 H N N 324 THR HG21 H N N 325 THR HG22 H N N 326 THR HG23 H N N 327 THR HXT H N N 328 TYR N N N N 329 TYR CA C N S 330 TYR C C N N 331 TYR O O N N 332 TYR CB C N N 333 TYR CG C Y N 334 TYR CD1 C Y N 335 TYR CD2 C Y N 336 TYR CE1 C Y N 337 TYR CE2 C Y N 338 TYR CZ C Y N 339 TYR OH O N N 340 TYR OXT O N N 341 TYR H H N N 342 TYR H2 H N N 343 TYR HA H N N 344 TYR HB2 H N N 345 TYR HB3 H N N 346 TYR HD1 H N N 347 TYR HD2 H N N 348 TYR HE1 H N N 349 TYR HE2 H N N 350 TYR HH H N N 351 TYR HXT H N N 352 VAL N N N N 353 VAL CA C N S 354 VAL C C N N 355 VAL O O N N 356 VAL CB C N N 357 VAL CG1 C N N 358 VAL CG2 C N N 359 VAL OXT O N N 360 VAL H H N N 361 VAL H2 H N N 362 VAL HA H N N 363 VAL HB H N N 364 VAL HG11 H N N 365 VAL HG12 H N N 366 VAL HG13 H N N 367 VAL HG21 H N N 368 VAL HG22 H N N 369 VAL HG23 H N N 370 VAL HXT H N N 371 # 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 GLN N CA sing N N 70 GLN N H sing N N 71 GLN N H2 sing N N 72 GLN CA C sing N N 73 GLN CA CB sing N N 74 GLN CA HA sing N N 75 GLN C O doub N N 76 GLN C OXT sing N N 77 GLN CB CG sing N N 78 GLN CB HB2 sing N N 79 GLN CB HB3 sing N N 80 GLN CG CD sing N N 81 GLN CG HG2 sing N N 82 GLN CG HG3 sing N N 83 GLN CD OE1 doub N N 84 GLN CD NE2 sing N N 85 GLN NE2 HE21 sing N N 86 GLN NE2 HE22 sing N N 87 GLN OXT HXT sing N N 88 GLU N CA sing N N 89 GLU N H sing N N 90 GLU N H2 sing N N 91 GLU CA C sing N N 92 GLU CA CB sing N N 93 GLU CA HA sing N N 94 GLU C O doub N N 95 GLU C OXT sing N N 96 GLU CB CG sing N N 97 GLU CB HB2 sing N N 98 GLU CB HB3 sing N N 99 GLU CG CD sing N N 100 GLU CG HG2 sing N N 101 GLU CG HG3 sing N N 102 GLU CD OE1 doub N N 103 GLU CD OE2 sing N N 104 GLU OE2 HE2 sing N N 105 GLU OXT HXT sing N N 106 GLY N CA sing N N 107 GLY N H sing N N 108 GLY N H2 sing N N 109 GLY CA C sing N N 110 GLY CA HA2 sing N N 111 GLY CA HA3 sing N N 112 GLY C O doub N N 113 GLY C OXT sing N N 114 GLY OXT HXT sing N N 115 HIS N CA sing N N 116 HIS N H sing N N 117 HIS N H2 sing N N 118 HIS CA C sing N N 119 HIS CA CB sing N N 120 HIS CA HA sing N N 121 HIS C O doub N N 122 HIS C OXT sing N N 123 HIS CB CG sing N N 124 HIS CB HB2 sing N N 125 HIS CB HB3 sing N N 126 HIS CG ND1 sing Y N 127 HIS CG CD2 doub Y N 128 HIS ND1 CE1 doub Y N 129 HIS ND1 HD1 sing N N 130 HIS CD2 NE2 sing Y N 131 HIS CD2 HD2 sing N N 132 HIS CE1 NE2 sing Y N 133 HIS CE1 HE1 sing N N 134 HIS NE2 HE2 sing N N 135 HIS OXT HXT sing N N 136 HOH O H1 sing N N 137 HOH O H2 sing N N 138 ILE N CA sing N N 139 ILE N H sing N N 140 ILE N H2 sing N N 141 ILE CA C sing N N 142 ILE CA CB sing N N 143 ILE CA HA sing N N 144 ILE C O doub N N 145 ILE C OXT sing N N 146 ILE CB CG1 sing N N 147 ILE CB CG2 sing N N 148 ILE CB HB sing N N 149 ILE CG1 CD1 sing N N 150 ILE CG1 HG12 sing N N 151 ILE CG1 HG13 sing N N 152 ILE CG2 HG21 sing N N 153 ILE CG2 HG22 sing N N 154 ILE CG2 HG23 sing N N 155 ILE CD1 HD11 sing N N 156 ILE CD1 HD12 sing N N 157 ILE CD1 HD13 sing N N 158 ILE OXT HXT sing N N 159 LEU N CA sing N N 160 LEU N H sing N N 161 LEU N H2 sing N N 162 LEU CA C sing N N 163 LEU CA CB sing N N 164 LEU CA HA sing N N 165 LEU C O doub N N 166 LEU C OXT sing N N 167 LEU CB CG sing N N 168 LEU CB HB2 sing N N 169 LEU CB HB3 sing N N 170 LEU CG CD1 sing N N 171 LEU CG CD2 sing N N 172 LEU CG HG sing N N 173 LEU CD1 HD11 sing N N 174 LEU CD1 HD12 sing N N 175 LEU CD1 HD13 sing N N 176 LEU CD2 HD21 sing N N 177 LEU CD2 HD22 sing N N 178 LEU CD2 HD23 sing N N 179 LEU OXT HXT sing N N 180 LYS N CA sing N N 181 LYS N H sing N N 182 LYS N H2 sing N N 183 LYS CA C sing N N 184 LYS CA CB sing N N 185 LYS CA HA sing N N 186 LYS C O doub N N 187 LYS C OXT sing N N 188 LYS CB CG sing N N 189 LYS CB HB2 sing N N 190 LYS CB HB3 sing N N 191 LYS CG CD sing N N 192 LYS CG HG2 sing N N 193 LYS CG HG3 sing N N 194 LYS CD CE sing N N 195 LYS CD HD2 sing N N 196 LYS CD HD3 sing N N 197 LYS CE NZ sing N N 198 LYS CE HE2 sing N N 199 LYS CE HE3 sing N N 200 LYS NZ HZ1 sing N N 201 LYS NZ HZ2 sing N N 202 LYS NZ HZ3 sing N N 203 LYS OXT HXT sing N N 204 MET N CA sing N N 205 MET N H sing N N 206 MET N H2 sing N N 207 MET CA C sing N N 208 MET CA CB sing N N 209 MET CA HA sing N N 210 MET C O doub N N 211 MET C OXT sing N N 212 MET CB CG sing N N 213 MET CB HB2 sing N N 214 MET CB HB3 sing N N 215 MET CG SD sing N N 216 MET CG HG2 sing N N 217 MET CG HG3 sing N N 218 MET SD CE sing N N 219 MET CE HE1 sing N N 220 MET CE HE2 sing N N 221 MET CE HE3 sing N N 222 MET OXT HXT sing N N 223 MPD C1 C2 sing N N 224 MPD C1 H11 sing N N 225 MPD C1 H12 sing N N 226 MPD C1 H13 sing N N 227 MPD C2 O2 sing N N 228 MPD C2 CM sing N N 229 MPD C2 C3 sing N N 230 MPD O2 HO2 sing N N 231 MPD CM HM1 sing N N 232 MPD CM HM2 sing N N 233 MPD CM HM3 sing N N 234 MPD C3 C4 sing N N 235 MPD C3 H31 sing N N 236 MPD C3 H32 sing N N 237 MPD C4 O4 sing N N 238 MPD C4 C5 sing N N 239 MPD C4 H4 sing N N 240 MPD O4 HO4 sing N N 241 MPD C5 H51 sing N N 242 MPD C5 H52 sing N N 243 MPD C5 H53 sing N N 244 PHE N CA sing N N 245 PHE N H sing N N 246 PHE N H2 sing N N 247 PHE CA C sing N N 248 PHE CA CB sing N N 249 PHE CA HA sing N N 250 PHE C O doub N N 251 PHE C OXT sing N N 252 PHE CB CG sing N N 253 PHE CB HB2 sing N N 254 PHE CB HB3 sing N N 255 PHE CG CD1 doub Y N 256 PHE CG CD2 sing Y N 257 PHE CD1 CE1 sing Y N 258 PHE CD1 HD1 sing N N 259 PHE CD2 CE2 doub Y N 260 PHE CD2 HD2 sing N N 261 PHE CE1 CZ doub Y N 262 PHE CE1 HE1 sing N N 263 PHE CE2 CZ sing Y N 264 PHE CE2 HE2 sing N N 265 PHE CZ HZ sing N N 266 PHE OXT HXT sing N N 267 PRO N CA sing N N 268 PRO N CD sing N N 269 PRO N H sing N N 270 PRO CA C sing N N 271 PRO CA CB sing N N 272 PRO CA HA sing N N 273 PRO C O doub N N 274 PRO C OXT sing N N 275 PRO CB CG sing N N 276 PRO CB HB2 sing N N 277 PRO CB HB3 sing N N 278 PRO CG CD sing N N 279 PRO CG HG2 sing N N 280 PRO CG HG3 sing N N 281 PRO CD HD2 sing N N 282 PRO CD HD3 sing N N 283 PRO OXT HXT sing N N 284 SER N CA sing N N 285 SER N H sing N N 286 SER N H2 sing N N 287 SER CA C sing N N 288 SER CA CB sing N N 289 SER CA HA sing N N 290 SER C O doub N N 291 SER C OXT sing N N 292 SER CB OG sing N N 293 SER CB HB2 sing N N 294 SER CB HB3 sing N N 295 SER OG HG sing N N 296 SER OXT HXT sing N N 297 THR N CA sing N N 298 THR N H sing N N 299 THR N H2 sing N N 300 THR CA C sing N N 301 THR CA CB sing N N 302 THR CA HA sing N N 303 THR C O doub N N 304 THR C OXT sing N N 305 THR CB OG1 sing N N 306 THR CB CG2 sing N N 307 THR CB HB sing N N 308 THR OG1 HG1 sing N N 309 THR CG2 HG21 sing N N 310 THR CG2 HG22 sing N N 311 THR CG2 HG23 sing N N 312 THR OXT HXT sing N N 313 TYR N CA sing N N 314 TYR N H sing N N 315 TYR N H2 sing N N 316 TYR CA C sing N N 317 TYR CA CB sing N N 318 TYR CA HA sing N N 319 TYR C O doub N N 320 TYR C OXT sing N N 321 TYR CB CG sing N N 322 TYR CB HB2 sing N N 323 TYR CB HB3 sing N N 324 TYR CG CD1 doub Y N 325 TYR CG CD2 sing Y N 326 TYR CD1 CE1 sing Y N 327 TYR CD1 HD1 sing N N 328 TYR CD2 CE2 doub Y N 329 TYR CD2 HD2 sing N N 330 TYR CE1 CZ doub Y N 331 TYR CE1 HE1 sing N N 332 TYR CE2 CZ sing Y N 333 TYR CE2 HE2 sing N N 334 TYR CZ OH sing N N 335 TYR OH HH sing N N 336 TYR OXT HXT sing N N 337 VAL N CA sing N N 338 VAL N H sing N N 339 VAL N H2 sing N N 340 VAL CA C sing N N 341 VAL CA CB sing N N 342 VAL CA HA sing N N 343 VAL C O doub N N 344 VAL C OXT sing N N 345 VAL CB CG1 sing N N 346 VAL CB CG2 sing N N 347 VAL CB HB sing N N 348 VAL CG1 HG11 sing N N 349 VAL CG1 HG12 sing N N 350 VAL CG1 HG13 sing N N 351 VAL CG2 HG21 sing N N 352 VAL CG2 HG22 sing N N 353 VAL CG2 HG23 sing N N 354 VAL OXT HXT sing N N 355 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 '(4S)-2-METHYL-2,4-PENTANEDIOL' MPD 3 GLYCINE GLY 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 3K0D _pdbx_initial_refinement_model.details '3K0D: chain A without filter and solvent' # _pdbx_reflns_twin.domain_id 1 _pdbx_reflns_twin.crystal_id 1 _pdbx_reflns_twin.diffrn_id 1 _pdbx_reflns_twin.type ? _pdbx_reflns_twin.operator -H,K,-L _pdbx_reflns_twin.fraction 0.4761 #