data_1AHN # _entry.id 1AHN # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.279 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 1AHN WWPDB D_1000170827 # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1AHN _pdbx_database_status.recvd_initial_deposition_date 1997-04-07 _pdbx_database_status.deposit_site ? _pdbx_database_status.process_site ? _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 ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Hoover, D.M.' 1 'Ludwig, M.L.' 2 # _citation.id primary _citation.title ;A flavodoxin that is required for enzyme activation: the structure of oxidized flavodoxin from Escherichia coli at 1.8 A resolution. ; _citation.journal_abbrev 'Protein Sci.' _citation.journal_volume 6 _citation.page_first 2525 _citation.page_last 2537 _citation.year 1997 _citation.journal_id_ASTM PRCIEI _citation.country US _citation.journal_id_ISSN 0961-8368 _citation.journal_id_CSD 0795 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 9416602 _citation.pdbx_database_id_DOI ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Hoover, D.M.' 1 primary 'Ludwig, M.L.' 2 # _cell.entry_id 1AHN _cell.length_a 78.830 _cell.length_b 78.830 _cell.length_c 52.070 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 120.00 _cell.Z_PDB 6 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1AHN _symmetry.space_group_name_H-M 'P 3 1 2' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 149 # 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 FLAVODOXIN 19623.674 1 ? ? ? ? 2 non-polymer syn 'CALCIUM ION' 40.078 1 ? ? ? ? 3 non-polymer syn 'FLAVIN MONONUCLEOTIDE' 456.344 1 ? ? ? ? 4 water nat water 18.015 53 ? ? ? ? # _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 ;AITGIFFGSDTGNTENIAKMIQKQLGKDVADVHDIAKSSKEDLEAYDILLLGIPTWYYGEAQCDWDDFFPTLEEIDFNGK LVALFGCGDQEDYAEYFCDALGTIRDIIEPRGATIVGHWPTAGYHFEASKGLADDDHFVGLAIDEDRQPELTAERVEKWV KQISEELHLDEILNA ; _entity_poly.pdbx_seq_one_letter_code_can ;AITGIFFGSDTGNTENIAKMIQKQLGKDVADVHDIAKSSKEDLEAYDILLLGIPTWYYGEAQCDWDDFFPTLEEIDFNGK LVALFGCGDQEDYAEYFCDALGTIRDIIEPRGATIVGHWPTAGYHFEASKGLADDDHFVGLAIDEDRQPELTAERVEKWV KQISEELHLDEILNA ; _entity_poly.pdbx_strand_id A _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 ALA n 1 2 ILE n 1 3 THR n 1 4 GLY n 1 5 ILE n 1 6 PHE n 1 7 PHE n 1 8 GLY n 1 9 SER n 1 10 ASP n 1 11 THR n 1 12 GLY n 1 13 ASN n 1 14 THR n 1 15 GLU n 1 16 ASN n 1 17 ILE n 1 18 ALA n 1 19 LYS n 1 20 MET n 1 21 ILE n 1 22 GLN n 1 23 LYS n 1 24 GLN n 1 25 LEU n 1 26 GLY n 1 27 LYS n 1 28 ASP n 1 29 VAL n 1 30 ALA n 1 31 ASP n 1 32 VAL n 1 33 HIS n 1 34 ASP n 1 35 ILE n 1 36 ALA n 1 37 LYS n 1 38 SER n 1 39 SER n 1 40 LYS n 1 41 GLU n 1 42 ASP n 1 43 LEU n 1 44 GLU n 1 45 ALA n 1 46 TYR n 1 47 ASP n 1 48 ILE n 1 49 LEU n 1 50 LEU n 1 51 LEU n 1 52 GLY n 1 53 ILE n 1 54 PRO n 1 55 THR n 1 56 TRP n 1 57 TYR n 1 58 TYR n 1 59 GLY n 1 60 GLU n 1 61 ALA n 1 62 GLN n 1 63 CYS n 1 64 ASP n 1 65 TRP n 1 66 ASP n 1 67 ASP n 1 68 PHE n 1 69 PHE n 1 70 PRO n 1 71 THR n 1 72 LEU n 1 73 GLU n 1 74 GLU n 1 75 ILE n 1 76 ASP n 1 77 PHE n 1 78 ASN n 1 79 GLY n 1 80 LYS n 1 81 LEU n 1 82 VAL n 1 83 ALA n 1 84 LEU n 1 85 PHE n 1 86 GLY n 1 87 CYS n 1 88 GLY n 1 89 ASP n 1 90 GLN n 1 91 GLU n 1 92 ASP n 1 93 TYR n 1 94 ALA n 1 95 GLU n 1 96 TYR n 1 97 PHE n 1 98 CYS n 1 99 ASP n 1 100 ALA n 1 101 LEU n 1 102 GLY n 1 103 THR n 1 104 ILE n 1 105 ARG n 1 106 ASP n 1 107 ILE n 1 108 ILE n 1 109 GLU n 1 110 PRO n 1 111 ARG n 1 112 GLY n 1 113 ALA n 1 114 THR n 1 115 ILE n 1 116 VAL n 1 117 GLY n 1 118 HIS n 1 119 TRP n 1 120 PRO n 1 121 THR n 1 122 ALA n 1 123 GLY n 1 124 TYR n 1 125 HIS n 1 126 PHE n 1 127 GLU n 1 128 ALA n 1 129 SER n 1 130 LYS n 1 131 GLY n 1 132 LEU n 1 133 ALA n 1 134 ASP n 1 135 ASP n 1 136 ASP n 1 137 HIS n 1 138 PHE n 1 139 VAL n 1 140 GLY n 1 141 LEU n 1 142 ALA n 1 143 ILE n 1 144 ASP n 1 145 GLU n 1 146 ASP n 1 147 ARG n 1 148 GLN n 1 149 PRO n 1 150 GLU n 1 151 LEU n 1 152 THR n 1 153 ALA n 1 154 GLU n 1 155 ARG n 1 156 VAL n 1 157 GLU n 1 158 LYS n 1 159 TRP n 1 160 VAL n 1 161 LYS n 1 162 GLN n 1 163 ILE n 1 164 SER n 1 165 GLU n 1 166 GLU n 1 167 LEU n 1 168 HIS n 1 169 LEU n 1 170 ASP n 1 171 GLU n 1 172 ILE n 1 173 LEU n 1 174 ASN n 1 175 ALA 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 Escherichia _entity_src_gen.pdbx_gene_src_gene FLDA _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain DHALPHA _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 'Escherichia coli' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 562 _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 CYTOPLASM _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 ? _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 ? _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name PDH01 _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code FLAV_ECOLI _struct_ref.entity_id 1 _struct_ref.pdbx_db_accession P61949 _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_seq_one_letter_code ;AITGIFFGSDTGNTENIAKMIQKQLGKDVADVHDIAKSSKEDLEAYDILLLGIPTWYYGEAQCDWDDFFPTLEEIDFNGK LVALFGCGDQEDYAEYFCDALGTIRDIIEPRGATIVGHWPTAGYHFEASKGLADDDHFVGLAIDEDRQPELTAERVEKWV KQISEELHLDEILNA ; _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1AHN _struct_ref_seq.pdbx_strand_id A _struct_ref_seq.seq_align_beg 1 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 175 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P61949 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 175 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 2 _struct_ref_seq.pdbx_auth_seq_align_end 176 # 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 FMN non-polymer . 'FLAVIN MONONUCLEOTIDE' 'RIBOFLAVIN MONOPHOSPHATE' 'C17 H21 N4 O9 P' 456.344 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 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.entry_id 1AHN _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.3 _exptl_crystal.density_percent_sol 46.5 _exptl_crystal.description ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method ? _exptl_crystal_grow.temp ? _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 7.0 _exptl_crystal_grow.pdbx_pH_range ? _exptl_crystal_grow.pdbx_details 'PROTEIN WAS CRYSTALLIZED IN 30% MPD, 100 MM CACL2, 200 MM PIPES BUFFER, PH 7.0, 295 K.' # _diffrn.id 1 _diffrn.ambient_temp 140 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector 'AREA DETECTOR' _diffrn_detector.type 'XUONG-HAMLIN MULTIWIRE' _diffrn_detector.pdbx_collection_date 1995-10 _diffrn_detector.details COLLIMATOR # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator 'GRAPHITE(002)' _diffrn_radiation.pdbx_diffrn_protocol ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.5418 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source 'ROTATING ANODE' _diffrn_source.type 'RIGAKU RUH2R' _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength 1.5418 _diffrn_source.pdbx_wavelength_list ? # _reflns.entry_id 1AHN _reflns.observed_criterion_sigma_I 2.0 _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low 40.0 _reflns.d_resolution_high 2.6 _reflns.number_obs 5995 _reflns.number_all ? _reflns.percent_possible_obs 99.5 _reflns.pdbx_Rmerge_I_obs ? _reflns.pdbx_Rsym_value 0.0640000 _reflns.pdbx_netI_over_sigmaI 17.4 _reflns.B_iso_Wilson_estimate 24.4 _reflns.pdbx_redundancy 9.4 _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # _reflns_shell.d_res_high 2.60 _reflns_shell.d_res_low 2.76 _reflns_shell.percent_possible_all 98.5 _reflns_shell.Rmerge_I_obs ? _reflns_shell.pdbx_Rsym_value 0.1900000 _reflns_shell.meanI_over_sigI_obs 3.8 _reflns_shell.pdbx_redundancy 4.8 _reflns_shell.pdbx_diffrn_id ? _reflns_shell.pdbx_ordinal 1 # _refine.entry_id 1AHN _refine.ls_number_reflns_obs 5702 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 0.0 _refine.pdbx_data_cutoff_high_absF 10000000.00 _refine.pdbx_data_cutoff_low_absF 0.001 _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 10.0 _refine.ls_d_res_high 2.6 _refine.ls_percent_reflns_obs 99.5 _refine.ls_R_factor_obs 0.1900000 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.1900000 _refine.ls_R_factor_R_free ? _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free ? _refine.ls_number_reflns_R_free ? _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.B_iso_mean 24.8 _refine.aniso_B[1][1] -0.15 _refine.aniso_B[2][2] -0.15 _refine.aniso_B[3][3] 0.30 _refine.aniso_B[1][2] 0.22 _refine.aniso_B[1][3] 0.00 _refine.aniso_B[2][3] 0.00 _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_ls_cross_valid_method 'A POSTERIORI' _refine.details 'BULK SOLVENT MODEL USED. REFINEMENT IS CONTINUING.' _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct 'MOLECULAR REPLACEMENT' _refine.pdbx_isotropic_thermal_model RESTRAINED _refine.pdbx_stereochemistry_target_values ? _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 ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _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.pdbx_overall_phase_error ? _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_analyze.entry_id 1AHN _refine_analyze.Luzzati_coordinate_error_obs 0.24 _refine_analyze.Luzzati_sigma_a_obs 0.24 _refine_analyze.Luzzati_d_res_low_obs 10.0 _refine_analyze.Luzzati_coordinate_error_free ? _refine_analyze.Luzzati_sigma_a_free ? _refine_analyze.Luzzati_d_res_low_free ? _refine_analyze.number_disordered_residues ? _refine_analyze.occupancy_sum_hydrogen ? _refine_analyze.occupancy_sum_non_hydrogen ? _refine_analyze.pdbx_refine_id 'X-RAY DIFFRACTION' # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 1336 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 34 _refine_hist.number_atoms_solvent 56 _refine_hist.number_atoms_total 1426 _refine_hist.d_res_high 2.6 _refine_hist.d_res_low 10.0 # 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 x_bond_d 0.010 ? ? ? 'X-RAY DIFFRACTION' ? x_bond_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_bond_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg 1.70 ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d 25.0 ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d 1.60 ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcbond_it 3.19 1.50 ? ? 'X-RAY DIFFRACTION' ? x_mcangle_it 4.84 2.00 ? ? 'X-RAY DIFFRACTION' ? x_scbond_it 4.88 2.00 ? ? 'X-RAY DIFFRACTION' ? x_scangle_it 7.17 2.50 ? ? 'X-RAY DIFFRACTION' ? # _refine_ls_shell.pdbx_total_number_of_bins_used 6 _refine_ls_shell.d_res_high 2.60 _refine_ls_shell.d_res_low 2.76 _refine_ls_shell.number_reflns_R_work 935 _refine_ls_shell.R_factor_R_work 0.2280000 _refine_ls_shell.percent_reflns_obs 98.5 _refine_ls_shell.R_factor_R_free ? _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.percent_reflns_R_free ? _refine_ls_shell.number_reflns_R_free ? _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_ls_shell.number_reflns_all ? _refine_ls_shell.R_factor_all ? # loop_ _pdbx_xplor_file.serial_no _pdbx_xplor_file.param_file _pdbx_xplor_file.topol_file _pdbx_xplor_file.pdbx_refine_id 1 ECFL30.PARAM ECFL30.TOPOL 'X-RAY DIFFRACTION' 2 PARHCSDX.PRO TOPH19X.PRO 'X-RAY DIFFRACTION' # _struct.entry_id 1AHN _struct.title 'E. COLI FLAVODOXIN AT 2.6 ANGSTROMS RESOLUTION' _struct.pdbx_descriptor 'FLAVODOXIN, FLAVIN MONONUCLEOTIDE' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1AHN _struct_keywords.pdbx_keywords 'ELECTRON TRANSPORT' _struct_keywords.text 'ELECTRON TRANSPORT, REDUCTIVE ACTIVATION, FLAVODOXIN, FLAVOPROTEIN' # 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 2 ? C N N 3 ? D N N 4 ? # _struct_biol.id 1 # 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 ASN A 13 ? LEU A 25 ? ASN A 14 LEU A 26 1 ? 13 HELX_P HELX_P2 2 ILE A 35 ? LYS A 37 ? ILE A 36 LYS A 38 5 ? 3 HELX_P HELX_P3 3 LYS A 40 ? GLU A 44 ? LYS A 41 GLU A 45 1 ? 5 HELX_P HELX_P4 4 CYS A 63 ? GLU A 74 ? CYS A 64 GLU A 75 1 ? 12 HELX_P HELX_P5 5 ALA A 94 ? TYR A 96 ? ALA A 95 TYR A 97 5 ? 3 HELX_P HELX_P6 6 ASP A 99 ? GLU A 109 ? ASP A 100 GLU A 110 1 ? 11 HELX_P HELX_P7 7 PRO A 149 ? LEU A 167 ? PRO A 150 LEU A 168 5 ? 19 # _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 metalc1 metalc ? ? B CA . CA ? ? ? 1_555 A ARG 147 O ? ? A CA 178 A ARG 148 1_555 ? ? ? ? ? ? ? 2.409 ? metalc2 metalc ? ? B CA . CA ? ? ? 1_555 D HOH . O ? ? A CA 178 A HOH 231 1_555 ? ? ? ? ? ? ? 2.353 ? metalc3 metalc ? ? B CA . CA ? ? ? 1_555 D HOH . O ? ? A CA 178 A HOH 219 3_655 ? ? ? ? ? ? ? 2.349 ? metalc4 metalc ? ? B CA . CA ? ? ? 1_555 A ASP 92 O ? ? A CA 178 A ASP 93 3_655 ? ? ? ? ? ? ? 2.073 ? metalc5 metalc ? ? B CA . CA ? ? ? 1_555 D HOH . O ? ? A CA 178 A HOH 185 3_655 ? ? ? ? ? ? ? 2.317 ? # _struct_conn_type.id metalc _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details A ? 5 ? B ? 2 ? # loop_ _struct_sheet_order.sheet_id _struct_sheet_order.range_id_1 _struct_sheet_order.range_id_2 _struct_sheet_order.offset _struct_sheet_order.sense A 1 2 ? parallel A 2 3 ? parallel A 3 4 ? parallel A 4 5 ? parallel B 1 2 ? parallel # loop_ _struct_sheet_range.sheet_id _struct_sheet_range.id _struct_sheet_range.beg_label_comp_id _struct_sheet_range.beg_label_asym_id _struct_sheet_range.beg_label_seq_id _struct_sheet_range.pdbx_beg_PDB_ins_code _struct_sheet_range.end_label_comp_id _struct_sheet_range.end_label_asym_id _struct_sheet_range.end_label_seq_id _struct_sheet_range.pdbx_end_PDB_ins_code _struct_sheet_range.beg_auth_comp_id _struct_sheet_range.beg_auth_asym_id _struct_sheet_range.beg_auth_seq_id _struct_sheet_range.end_auth_comp_id _struct_sheet_range.end_auth_asym_id _struct_sheet_range.end_auth_seq_id A 1 ALA A 30 ? ASP A 34 ? ALA A 31 ASP A 35 A 2 THR A 3 ? GLY A 8 ? THR A 4 GLY A 9 A 3 ILE A 48 ? ILE A 53 ? ILE A 49 ILE A 54 A 4 LYS A 80 ? PHE A 85 ? LYS A 81 PHE A 86 A 5 ALA A 113 ? ILE A 115 ? ALA A 114 ILE A 116 B 1 PHE A 85 ? CYS A 87 ? PHE A 86 CYS A 88 B 2 LEU A 141 ? ILE A 143 ? LEU A 142 ILE A 144 # loop_ _pdbx_struct_sheet_hbond.sheet_id _pdbx_struct_sheet_hbond.range_id_1 _pdbx_struct_sheet_hbond.range_id_2 _pdbx_struct_sheet_hbond.range_1_label_atom_id _pdbx_struct_sheet_hbond.range_1_label_comp_id _pdbx_struct_sheet_hbond.range_1_label_asym_id _pdbx_struct_sheet_hbond.range_1_label_seq_id _pdbx_struct_sheet_hbond.range_1_PDB_ins_code _pdbx_struct_sheet_hbond.range_1_auth_atom_id _pdbx_struct_sheet_hbond.range_1_auth_comp_id _pdbx_struct_sheet_hbond.range_1_auth_asym_id _pdbx_struct_sheet_hbond.range_1_auth_seq_id _pdbx_struct_sheet_hbond.range_2_label_atom_id _pdbx_struct_sheet_hbond.range_2_label_comp_id _pdbx_struct_sheet_hbond.range_2_label_asym_id _pdbx_struct_sheet_hbond.range_2_label_seq_id _pdbx_struct_sheet_hbond.range_2_PDB_ins_code _pdbx_struct_sheet_hbond.range_2_auth_atom_id _pdbx_struct_sheet_hbond.range_2_auth_comp_id _pdbx_struct_sheet_hbond.range_2_auth_asym_id _pdbx_struct_sheet_hbond.range_2_auth_seq_id A 1 2 O ASP A 31 ? O ASP A 32 N THR A 3 ? N THR A 4 A 2 3 O GLY A 4 ? O GLY A 5 N ILE A 48 ? N ILE A 49 A 3 4 O LEU A 49 ? O LEU A 50 N LEU A 81 ? N LEU A 82 A 4 5 O LYS A 80 ? O LYS A 81 N THR A 114 ? N THR A 115 B 1 2 O GLY A 86 ? O GLY A 87 N LEU A 141 ? N LEU A 142 # 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 FMN Unknown ? ? ? ? 1 'FMN BINDING SITE.' AC1 Software ? ? ? ? 5 'BINDING SITE FOR RESIDUE CA A 178' AC2 Software ? ? ? ? 23 'BINDING SITE FOR RESIDUE FMN A 177' # 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 FMN 1 FMN C . ? FMN A 177 . ? 1_555 ? 2 AC1 5 ASP A 92 ? ASP A 93 . ? 3_655 ? 3 AC1 5 ARG A 147 ? ARG A 148 . ? 1_555 ? 4 AC1 5 HOH D . ? HOH A 185 . ? 3_655 ? 5 AC1 5 HOH D . ? HOH A 219 . ? 3_655 ? 6 AC1 5 HOH D . ? HOH A 231 . ? 1_555 ? 7 AC2 23 SER A 9 ? SER A 10 . ? 1_555 ? 8 AC2 23 ASP A 10 ? ASP A 11 . ? 1_555 ? 9 AC2 23 THR A 11 ? THR A 12 . ? 4_555 ? 10 AC2 23 THR A 11 ? THR A 12 . ? 1_555 ? 11 AC2 23 GLY A 12 ? GLY A 13 . ? 1_555 ? 12 AC2 23 ASN A 13 ? ASN A 14 . ? 1_555 ? 13 AC2 23 THR A 14 ? THR A 15 . ? 1_555 ? 14 AC2 23 PRO A 54 ? PRO A 55 . ? 1_555 ? 15 AC2 23 THR A 55 ? THR A 56 . ? 1_555 ? 16 AC2 23 TRP A 56 ? TRP A 57 . ? 1_555 ? 17 AC2 23 TYR A 57 ? TYR A 58 . ? 1_555 ? 18 AC2 23 TYR A 58 ? TYR A 59 . ? 1_555 ? 19 AC2 23 GLY A 59 ? GLY A 60 . ? 1_555 ? 20 AC2 23 CYS A 87 ? CYS A 88 . ? 1_555 ? 21 AC2 23 GLY A 88 ? GLY A 89 . ? 1_555 ? 22 AC2 23 ASP A 89 ? ASP A 90 . ? 1_555 ? 23 AC2 23 TYR A 93 ? TYR A 94 . ? 1_555 ? 24 AC2 23 TYR A 96 ? TYR A 97 . ? 1_555 ? 25 AC2 23 PHE A 97 ? PHE A 98 . ? 1_555 ? 26 AC2 23 CYS A 98 ? CYS A 99 . ? 1_555 ? 27 AC2 23 ASP A 146 ? ASP A 147 . ? 1_555 ? 28 AC2 23 HOH D . ? HOH A 186 . ? 1_555 ? 29 AC2 23 HOH D . ? HOH A 236 . ? 1_555 ? # _database_PDB_matrix.entry_id 1AHN _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 1AHN _atom_sites.fract_transf_matrix[1][1] 0.012686 _atom_sites.fract_transf_matrix[1][2] 0.007324 _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] 0.014648 _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] 0.019205 _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 O P 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 ALA 1 2 2 ALA ALA A . n A 1 2 ILE 2 3 3 ILE ILE A . n A 1 3 THR 3 4 4 THR THR A . n A 1 4 GLY 4 5 5 GLY GLY A . n A 1 5 ILE 5 6 6 ILE ILE A . n A 1 6 PHE 6 7 7 PHE PHE A . n A 1 7 PHE 7 8 8 PHE PHE A . n A 1 8 GLY 8 9 9 GLY GLY A . n A 1 9 SER 9 10 10 SER SER A . n A 1 10 ASP 10 11 11 ASP ASP A . n A 1 11 THR 11 12 12 THR THR A . n A 1 12 GLY 12 13 13 GLY GLY A . n A 1 13 ASN 13 14 14 ASN ASN A . n A 1 14 THR 14 15 15 THR THR A . n A 1 15 GLU 15 16 16 GLU GLU A . n A 1 16 ASN 16 17 17 ASN ASN A . n A 1 17 ILE 17 18 18 ILE ILE A . n A 1 18 ALA 18 19 19 ALA ALA A . n A 1 19 LYS 19 20 20 LYS LYS A . n A 1 20 MET 20 21 21 MET MET A . n A 1 21 ILE 21 22 22 ILE ILE A . n A 1 22 GLN 22 23 23 GLN GLN A . n A 1 23 LYS 23 24 24 LYS LYS A . n A 1 24 GLN 24 25 25 GLN GLN A . n A 1 25 LEU 25 26 26 LEU LEU A . n A 1 26 GLY 26 27 27 GLY GLY A . n A 1 27 LYS 27 28 28 LYS LYS A . n A 1 28 ASP 28 29 29 ASP ASP A . n A 1 29 VAL 29 30 30 VAL VAL A . n A 1 30 ALA 30 31 31 ALA ALA A . n A 1 31 ASP 31 32 32 ASP ASP A . n A 1 32 VAL 32 33 33 VAL VAL A . n A 1 33 HIS 33 34 34 HIS HIS A . n A 1 34 ASP 34 35 35 ASP ASP A . n A 1 35 ILE 35 36 36 ILE ILE A . n A 1 36 ALA 36 37 37 ALA ALA A . n A 1 37 LYS 37 38 38 LYS LYS A . n A 1 38 SER 38 39 39 SER SER A . n A 1 39 SER 39 40 40 SER SER A . n A 1 40 LYS 40 41 41 LYS LYS A . n A 1 41 GLU 41 42 42 GLU GLU A . n A 1 42 ASP 42 43 43 ASP ASP A . n A 1 43 LEU 43 44 44 LEU LEU A . n A 1 44 GLU 44 45 45 GLU GLU A . n A 1 45 ALA 45 46 46 ALA ALA A . n A 1 46 TYR 46 47 47 TYR TYR A . n A 1 47 ASP 47 48 48 ASP ASP A . n A 1 48 ILE 48 49 49 ILE ILE A . n A 1 49 LEU 49 50 50 LEU LEU A . n A 1 50 LEU 50 51 51 LEU LEU A . n A 1 51 LEU 51 52 52 LEU LEU A . n A 1 52 GLY 52 53 53 GLY GLY A . n A 1 53 ILE 53 54 54 ILE ILE A . n A 1 54 PRO 54 55 55 PRO PRO A . n A 1 55 THR 55 56 56 THR THR A . n A 1 56 TRP 56 57 57 TRP TRP A . n A 1 57 TYR 57 58 58 TYR TYR A . n A 1 58 TYR 58 59 59 TYR TYR A . n A 1 59 GLY 59 60 60 GLY GLY A . n A 1 60 GLU 60 61 61 GLU GLU A . n A 1 61 ALA 61 62 62 ALA ALA A . n A 1 62 GLN 62 63 63 GLN GLN A . n A 1 63 CYS 63 64 64 CYS CYS A . n A 1 64 ASP 64 65 65 ASP ASP A . n A 1 65 TRP 65 66 66 TRP TRP A . n A 1 66 ASP 66 67 67 ASP ASP A . n A 1 67 ASP 67 68 68 ASP ASP A . n A 1 68 PHE 68 69 69 PHE PHE A . n A 1 69 PHE 69 70 70 PHE PHE A . n A 1 70 PRO 70 71 71 PRO PRO A . n A 1 71 THR 71 72 72 THR THR A . n A 1 72 LEU 72 73 73 LEU LEU A . n A 1 73 GLU 73 74 74 GLU GLU A . n A 1 74 GLU 74 75 75 GLU GLU A . n A 1 75 ILE 75 76 76 ILE ILE A . n A 1 76 ASP 76 77 77 ASP ASP A . n A 1 77 PHE 77 78 78 PHE PHE A . n A 1 78 ASN 78 79 79 ASN ASN A . n A 1 79 GLY 79 80 80 GLY GLY A . n A 1 80 LYS 80 81 81 LYS LYS A . n A 1 81 LEU 81 82 82 LEU LEU A . n A 1 82 VAL 82 83 83 VAL VAL A . n A 1 83 ALA 83 84 84 ALA ALA A . n A 1 84 LEU 84 85 85 LEU LEU A . n A 1 85 PHE 85 86 86 PHE PHE A . n A 1 86 GLY 86 87 87 GLY GLY A . n A 1 87 CYS 87 88 88 CYS CYS A . n A 1 88 GLY 88 89 89 GLY GLY A . n A 1 89 ASP 89 90 90 ASP ASP A . n A 1 90 GLN 90 91 91 GLN GLN A . n A 1 91 GLU 91 92 92 GLU GLU A . n A 1 92 ASP 92 93 93 ASP ASP A . n A 1 93 TYR 93 94 94 TYR TYR A . n A 1 94 ALA 94 95 95 ALA ALA A . n A 1 95 GLU 95 96 96 GLU GLU A . n A 1 96 TYR 96 97 97 TYR TYR A . n A 1 97 PHE 97 98 98 PHE PHE A . n A 1 98 CYS 98 99 99 CYS CYS A . n A 1 99 ASP 99 100 100 ASP ASP A . n A 1 100 ALA 100 101 101 ALA ALA A . n A 1 101 LEU 101 102 102 LEU LEU A . n A 1 102 GLY 102 103 103 GLY GLY A . n A 1 103 THR 103 104 104 THR THR A . n A 1 104 ILE 104 105 105 ILE ILE A . n A 1 105 ARG 105 106 106 ARG ARG A . n A 1 106 ASP 106 107 107 ASP ASP A . n A 1 107 ILE 107 108 108 ILE ILE A . n A 1 108 ILE 108 109 109 ILE ILE A . n A 1 109 GLU 109 110 110 GLU GLU A . n A 1 110 PRO 110 111 111 PRO PRO A . n A 1 111 ARG 111 112 112 ARG ARG A . n A 1 112 GLY 112 113 113 GLY GLY A . n A 1 113 ALA 113 114 114 ALA ALA A . n A 1 114 THR 114 115 115 THR THR A . n A 1 115 ILE 115 116 116 ILE ILE A . n A 1 116 VAL 116 117 117 VAL VAL A . n A 1 117 GLY 117 118 118 GLY GLY A . n A 1 118 HIS 118 119 119 HIS HIS A . n A 1 119 TRP 119 120 120 TRP TRP A . n A 1 120 PRO 120 121 121 PRO PRO A . n A 1 121 THR 121 122 122 THR THR A . n A 1 122 ALA 122 123 123 ALA ALA A . n A 1 123 GLY 123 124 124 GLY GLY A . n A 1 124 TYR 124 125 125 TYR TYR A . n A 1 125 HIS 125 126 126 HIS HIS A . n A 1 126 PHE 126 127 127 PHE PHE A . n A 1 127 GLU 127 128 128 GLU GLU A . n A 1 128 ALA 128 129 129 ALA ALA A . n A 1 129 SER 129 130 130 SER SER A . n A 1 130 LYS 130 131 131 LYS LYS A . n A 1 131 GLY 131 132 132 GLY GLY A . n A 1 132 LEU 132 133 133 LEU LEU A . n A 1 133 ALA 133 134 134 ALA ALA A . n A 1 134 ASP 134 135 135 ASP ASP A . n A 1 135 ASP 135 136 136 ASP ASP A . n A 1 136 ASP 136 137 137 ASP ASP A . n A 1 137 HIS 137 138 138 HIS HIS A . n A 1 138 PHE 138 139 139 PHE PHE A . n A 1 139 VAL 139 140 140 VAL VAL A . n A 1 140 GLY 140 141 141 GLY GLY A . n A 1 141 LEU 141 142 142 LEU LEU A . n A 1 142 ALA 142 143 143 ALA ALA A . n A 1 143 ILE 143 144 144 ILE ILE A . n A 1 144 ASP 144 145 145 ASP ASP A . n A 1 145 GLU 145 146 146 GLU GLU A . n A 1 146 ASP 146 147 147 ASP ASP A . n A 1 147 ARG 147 148 148 ARG ARG A . n A 1 148 GLN 148 149 149 GLN GLN A . n A 1 149 PRO 149 150 150 PRO PRO A . n A 1 150 GLU 150 151 151 GLU GLU A . n A 1 151 LEU 151 152 152 LEU LEU A . n A 1 152 THR 152 153 153 THR THR A . n A 1 153 ALA 153 154 154 ALA ALA A . n A 1 154 GLU 154 155 155 GLU GLU A . n A 1 155 ARG 155 156 156 ARG ARG A . n A 1 156 VAL 156 157 157 VAL VAL A . n A 1 157 GLU 157 158 158 GLU GLU A . n A 1 158 LYS 158 159 159 LYS LYS A . n A 1 159 TRP 159 160 160 TRP TRP A . n A 1 160 VAL 160 161 161 VAL VAL A . n A 1 161 LYS 161 162 162 LYS LYS A . n A 1 162 GLN 162 163 163 GLN GLN A . n A 1 163 ILE 163 164 164 ILE ILE A . n A 1 164 SER 164 165 165 SER SER A . n A 1 165 GLU 165 166 166 GLU GLU A . n A 1 166 GLU 166 167 167 GLU GLU A . n A 1 167 LEU 167 168 168 LEU LEU A . n A 1 168 HIS 168 169 169 HIS HIS A . n A 1 169 LEU 169 170 170 LEU LEU A . n A 1 170 ASP 170 171 ? ? ? A . n A 1 171 GLU 171 172 ? ? ? A . n A 1 172 ILE 172 173 ? ? ? A . n A 1 173 LEU 173 174 ? ? ? A . n A 1 174 ASN 174 175 ? ? ? A . n A 1 175 ALA 175 176 ? ? ? A . 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 B 2 CA 1 178 178 CA CA A . C 3 FMN 1 177 177 FMN FMN A . D 4 HOH 1 179 179 HOH HOH A . D 4 HOH 2 180 180 HOH HOH A . D 4 HOH 3 181 181 HOH HOH A . D 4 HOH 4 182 182 HOH HOH A . D 4 HOH 5 185 185 HOH HOH A . D 4 HOH 6 186 186 HOH HOH A . D 4 HOH 7 187 187 HOH HOH A . D 4 HOH 8 188 188 HOH HOH A . D 4 HOH 9 189 189 HOH HOH A . D 4 HOH 10 190 190 HOH HOH A . D 4 HOH 11 191 191 HOH HOH A . D 4 HOH 12 192 192 HOH HOH A . D 4 HOH 13 193 193 HOH HOH A . D 4 HOH 14 194 194 HOH HOH A . D 4 HOH 15 195 195 HOH HOH A . D 4 HOH 16 196 196 HOH HOH A . D 4 HOH 17 197 197 HOH HOH A . D 4 HOH 18 198 198 HOH HOH A . D 4 HOH 19 200 200 HOH HOH A . D 4 HOH 20 201 201 HOH HOH A . D 4 HOH 21 202 202 HOH HOH A . D 4 HOH 22 203 203 HOH HOH A . D 4 HOH 23 204 204 HOH HOH A . D 4 HOH 24 205 205 HOH HOH A . D 4 HOH 25 206 206 HOH HOH A . D 4 HOH 26 207 207 HOH HOH A . D 4 HOH 27 208 208 HOH HOH A . D 4 HOH 28 209 209 HOH HOH A . D 4 HOH 29 210 210 HOH HOH A . D 4 HOH 30 211 211 HOH HOH A . D 4 HOH 31 212 212 HOH HOH A . D 4 HOH 32 214 214 HOH HOH A . D 4 HOH 33 215 215 HOH HOH A . D 4 HOH 34 216 216 HOH HOH A . D 4 HOH 35 218 218 HOH HOH A . D 4 HOH 36 219 219 HOH HOH A . D 4 HOH 37 220 220 HOH HOH A . D 4 HOH 38 221 221 HOH HOH A . D 4 HOH 39 222 222 HOH HOH A . D 4 HOH 40 223 223 HOH HOH A . D 4 HOH 41 224 224 HOH HOH A . D 4 HOH 42 225 225 HOH HOH A . D 4 HOH 43 226 226 HOH HOH A . D 4 HOH 44 227 227 HOH HOH A . D 4 HOH 45 228 228 HOH HOH A . D 4 HOH 46 229 229 HOH HOH A . D 4 HOH 47 230 230 HOH HOH A . D 4 HOH 48 231 231 HOH HOH A . D 4 HOH 49 232 232 HOH HOH A . D 4 HOH 50 233 233 HOH HOH A . D 4 HOH 51 234 234 HOH HOH A . D 4 HOH 52 235 235 HOH HOH A . D 4 HOH 53 236 236 HOH HOH A . # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B,C,D # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # 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 179 ? D HOH . 2 1 A HOH 180 ? D HOH . 3 1 A HOH 181 ? D HOH . 4 1 A HOH 182 ? D 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 ARG 147 ? A ARG 148 ? 1_555 CA ? B CA . ? A CA 178 ? 1_555 O ? D HOH . ? A HOH 231 ? 1_555 83.4 ? 2 O ? A ARG 147 ? A ARG 148 ? 1_555 CA ? B CA . ? A CA 178 ? 1_555 O ? D HOH . ? A HOH 219 ? 3_655 83.9 ? 3 O ? D HOH . ? A HOH 231 ? 1_555 CA ? B CA . ? A CA 178 ? 1_555 O ? D HOH . ? A HOH 219 ? 3_655 79.8 ? 4 O ? A ARG 147 ? A ARG 148 ? 1_555 CA ? B CA . ? A CA 178 ? 1_555 O ? A ASP 92 ? A ASP 93 ? 3_655 159.3 ? 5 O ? D HOH . ? A HOH 231 ? 1_555 CA ? B CA . ? A CA 178 ? 1_555 O ? A ASP 92 ? A ASP 93 ? 3_655 86.5 ? 6 O ? D HOH . ? A HOH 219 ? 3_655 CA ? B CA . ? A CA 178 ? 1_555 O ? A ASP 92 ? A ASP 93 ? 3_655 76.6 ? 7 O ? A ARG 147 ? A ARG 148 ? 1_555 CA ? B CA . ? A CA 178 ? 1_555 O ? D HOH . ? A HOH 185 ? 3_655 95.9 ? 8 O ? D HOH . ? A HOH 231 ? 1_555 CA ? B CA . ? A CA 178 ? 1_555 O ? D HOH . ? A HOH 185 ? 3_655 151.2 ? 9 O ? D HOH . ? A HOH 219 ? 3_655 CA ? B CA . ? A CA 178 ? 1_555 O ? D HOH . ? A HOH 185 ? 3_655 71.6 ? 10 O ? A ASP 92 ? A ASP 93 ? 3_655 CA ? B CA . ? A CA 178 ? 1_555 O ? D HOH . ? A HOH 185 ? 3_655 84.4 ? # 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 1997-12-10 2 'Structure model' 1 1 2008-03-24 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2011-11-16 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Version format compliance' 2 3 'Structure model' 'Version format compliance' 3 4 'Structure model' 'Atomic model' # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal X-PLOR 'model building' 3.1 ? 1 X-PLOR refinement 3.1 ? 2 SDMS 'data reduction' . ? 3 SDMS 'data scaling' . ? 4 X-PLOR phasing 3.1 ? 5 # 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 TYR A 58 ? ? 33.47 65.25 2 1 TYR A 59 ? ? 71.35 57.59 3 1 TYR A 97 ? ? -146.29 16.72 4 1 PHE A 98 ? ? -46.38 100.26 5 1 ILE A 109 ? ? -160.03 -31.56 6 1 HIS A 126 ? ? -147.75 50.51 7 1 ASP A 136 ? ? -78.51 32.56 8 1 HIS A 169 ? ? 85.34 145.07 # 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 LEU 170 ? CG ? A LEU 169 CG 2 1 Y 1 A LEU 170 ? CD1 ? A LEU 169 CD1 3 1 Y 1 A LEU 170 ? CD2 ? A LEU 169 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 ASP 171 ? A ASP 170 2 1 Y 1 A GLU 172 ? A GLU 171 3 1 Y 1 A ILE 173 ? A ILE 172 4 1 Y 1 A LEU 174 ? A LEU 173 5 1 Y 1 A ASN 175 ? A ASN 174 6 1 Y 1 A ALA 176 ? A ALA 175 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'CALCIUM ION' CA 3 'FLAVIN MONONUCLEOTIDE' FMN 4 water HOH #