data_1ERX # _entry.id 1ERX # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.292 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 1ERX RCSB RCSB010841 WWPDB D_1000010841 # loop_ _pdbx_database_related.db_name _pdbx_database_related.db_id _pdbx_database_related.details _pdbx_database_related.content_type PDB 1eqd '1eqd contains the same protein complexed with CN' unspecified PDB 1d3s '1d3s contains the same protein complexed with H2O' unspecified PDB 1np4 '1np4 contains the same protein at pH 7.5' unspecified # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1ERX _pdbx_database_status.recvd_initial_deposition_date 2000-04-06 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.SG_entry . _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Weichsel, A.' 1 'Andersen, J.F.' 2 'Roberts, S.A.' 3 'Montfort, W.R.' 4 # loop_ _citation.id _citation.title _citation.journal_abbrev _citation.journal_volume _citation.page_first _citation.page_last _citation.year _citation.journal_id_ASTM _citation.country _citation.journal_id_ISSN _citation.journal_id_CSD _citation.book_publisher _citation.pdbx_database_id_PubMed _citation.pdbx_database_id_DOI primary 'Nitric oxide binding to nitrophorin 4 induces complete distal pocket burial.' Nat.Struct.Biol. 7 551 554 2000 NSBIEW US 1072-8368 2024 ? 10876239 10.1038/76769 1 'The crystal structure of nitrophorin 4 at 1.5 A resolution: transport of nitric oxide by a lipocalin-based heme protein.' Structure 6 1315 1327 1998 STRUE6 UK 0969-2126 2005 ? ? '10.1016/S0969-2126(98)00131-2' 2 ;Nitric oxide binding to the ferri- and ferroheme states of nitrophorin 1, a reversible NO-binding heme protein from the saliva of the blood-sucking insect, rhodnius prolixus. ; J.Am.Chem.Soc. 121 128 138 1999 JACSAT US 0002-7863 0004 ? ? 10.1021/ja982979i # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Weichsel, A.' 1 primary 'Andersen, J.F.' 2 primary 'Roberts, S.A.' 3 primary 'Montfort, W.R.' 4 1 'Andersen, J.F.' 5 1 'Weichsel, A.' 6 1 'Balfour, C.A.' 7 1 'Champagne, D.E.' 8 1 'Montfort, W.R.' 9 2 'Ding, X.D.' 10 2 'Weichsel, A.' 11 2 'Andersen, J.F.' 12 2 'Shokhireva, T.K.' 13 2 'Balfour, C.A.' 14 2 'Pierik, A.J.' 15 2 'Averill, B.A.' 16 2 'Montfort, W.R.' 17 2 'Walker, F.A.' 18 # _cell.entry_id 1ERX _cell.length_a 70.319 _cell.length_b 42.636 _cell.length_c 52.573 _cell.angle_alpha 90.00 _cell.angle_beta 94.19 _cell.angle_gamma 90.00 _cell.Z_PDB 4 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1ERX _symmetry.space_group_name_H-M 'C 1 2 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 5 # 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 nat 'NITROPHORIN 4' 20292.664 1 ? ? ? ? 2 non-polymer syn '5,8-DIMETHYL-1,2,3,4-TETRAVINYLPORPHINE-6,7-DIPROPIONIC ACID FERROUS COMPLEX' 640.509 1 ? ? ? ? 3 non-polymer syn 'NITRIC OXIDE' 30.006 1 ? ? ? ? 4 non-polymer syn 'CITRIC ACID' 192.124 1 ? ? ? ? 5 water nat water 18.015 160 ? ? ? ? # _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 ;ACTKNAIAQTGFNKDKYFNGDVWYVTDYLDLEPDDVPKRYCAALAAGTASGKLKEALYHYDPKTQDTFYDVSELQVESLG KYTANFKKVDKNGNVKVAVTAGNYYTFTVMYADDSSALIHTCLHKGNKDLGDLYAVLNRNKDAAAGDKVKSAVSAATLEF SKFISTKENNCAYDNDSLKSLLTK ; _entity_poly.pdbx_seq_one_letter_code_can ;ACTKNAIAQTGFNKDKYFNGDVWYVTDYLDLEPDDVPKRYCAALAAGTASGKLKEALYHYDPKTQDTFYDVSELQVESLG KYTANFKKVDKNGNVKVAVTAGNYYTFTVMYADDSSALIHTCLHKGNKDLGDLYAVLNRNKDAAAGDKVKSAVSAATLEF SKFISTKENNCAYDNDSLKSLLTK ; _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 CYS n 1 3 THR n 1 4 LYS n 1 5 ASN n 1 6 ALA n 1 7 ILE n 1 8 ALA n 1 9 GLN n 1 10 THR n 1 11 GLY n 1 12 PHE n 1 13 ASN n 1 14 LYS n 1 15 ASP n 1 16 LYS n 1 17 TYR n 1 18 PHE n 1 19 ASN n 1 20 GLY n 1 21 ASP n 1 22 VAL n 1 23 TRP n 1 24 TYR n 1 25 VAL n 1 26 THR n 1 27 ASP n 1 28 TYR n 1 29 LEU n 1 30 ASP n 1 31 LEU n 1 32 GLU n 1 33 PRO n 1 34 ASP n 1 35 ASP n 1 36 VAL n 1 37 PRO n 1 38 LYS n 1 39 ARG n 1 40 TYR n 1 41 CYS n 1 42 ALA n 1 43 ALA n 1 44 LEU n 1 45 ALA n 1 46 ALA n 1 47 GLY n 1 48 THR n 1 49 ALA n 1 50 SER n 1 51 GLY n 1 52 LYS n 1 53 LEU n 1 54 LYS n 1 55 GLU n 1 56 ALA n 1 57 LEU n 1 58 TYR n 1 59 HIS n 1 60 TYR n 1 61 ASP n 1 62 PRO n 1 63 LYS n 1 64 THR n 1 65 GLN n 1 66 ASP n 1 67 THR n 1 68 PHE n 1 69 TYR n 1 70 ASP n 1 71 VAL n 1 72 SER n 1 73 GLU n 1 74 LEU n 1 75 GLN n 1 76 VAL n 1 77 GLU n 1 78 SER n 1 79 LEU n 1 80 GLY n 1 81 LYS n 1 82 TYR n 1 83 THR n 1 84 ALA n 1 85 ASN n 1 86 PHE n 1 87 LYS n 1 88 LYS n 1 89 VAL n 1 90 ASP n 1 91 LYS n 1 92 ASN n 1 93 GLY n 1 94 ASN n 1 95 VAL n 1 96 LYS n 1 97 VAL n 1 98 ALA n 1 99 VAL n 1 100 THR n 1 101 ALA n 1 102 GLY n 1 103 ASN n 1 104 TYR n 1 105 TYR n 1 106 THR n 1 107 PHE n 1 108 THR n 1 109 VAL n 1 110 MET n 1 111 TYR n 1 112 ALA n 1 113 ASP n 1 114 ASP n 1 115 SER n 1 116 SER n 1 117 ALA n 1 118 LEU n 1 119 ILE n 1 120 HIS n 1 121 THR n 1 122 CYS n 1 123 LEU n 1 124 HIS n 1 125 LYS n 1 126 GLY n 1 127 ASN n 1 128 LYS n 1 129 ASP n 1 130 LEU n 1 131 GLY n 1 132 ASP n 1 133 LEU n 1 134 TYR n 1 135 ALA n 1 136 VAL n 1 137 LEU n 1 138 ASN n 1 139 ARG n 1 140 ASN n 1 141 LYS n 1 142 ASP n 1 143 ALA n 1 144 ALA n 1 145 ALA n 1 146 GLY n 1 147 ASP n 1 148 LYS n 1 149 VAL n 1 150 LYS n 1 151 SER n 1 152 ALA n 1 153 VAL n 1 154 SER n 1 155 ALA n 1 156 ALA n 1 157 THR n 1 158 LEU n 1 159 GLU n 1 160 PHE n 1 161 SER n 1 162 LYS n 1 163 PHE n 1 164 ILE n 1 165 SER n 1 166 THR n 1 167 LYS n 1 168 GLU n 1 169 ASN n 1 170 ASN n 1 171 CYS n 1 172 ALA n 1 173 TYR n 1 174 ASP n 1 175 ASN n 1 176 ASP n 1 177 SER n 1 178 LEU n 1 179 LYS n 1 180 SER n 1 181 LEU n 1 182 LEU n 1 183 THR n 1 184 LYS n # _entity_src_nat.entity_id 1 _entity_src_nat.pdbx_src_id 1 _entity_src_nat.pdbx_alt_source_flag sample _entity_src_nat.pdbx_beg_seq_num ? _entity_src_nat.pdbx_end_seq_num ? _entity_src_nat.common_name ? _entity_src_nat.pdbx_organism_scientific 'Rhodnius prolixus' _entity_src_nat.pdbx_ncbi_taxonomy_id 13249 _entity_src_nat.genus Rhodnius _entity_src_nat.species ? _entity_src_nat.strain ? _entity_src_nat.tissue ? _entity_src_nat.tissue_fraction ? _entity_src_nat.pdbx_secretion ? _entity_src_nat.pdbx_fragment ? _entity_src_nat.pdbx_variant ? _entity_src_nat.pdbx_cell_line ? _entity_src_nat.pdbx_atcc ? _entity_src_nat.pdbx_cellular_location ? _entity_src_nat.pdbx_organ ? _entity_src_nat.pdbx_organelle ? _entity_src_nat.pdbx_cell ? _entity_src_nat.pdbx_plasmid_name ? _entity_src_nat.pdbx_plasmid_details ? _entity_src_nat.details SALIVA # _struct_ref.id 1 _struct_ref.db_code NP4_RHOPR _struct_ref.db_name UNP _struct_ref.entity_id 1 _struct_ref.pdbx_db_accession Q94734 _struct_ref.pdbx_align_begin 22 _struct_ref.pdbx_seq_one_letter_code ;ACTKNAIAQTGFNKDKYFNGDVWYVTDYLDLEPDDVPKRYCAALAAGTASGKLKEALYHYDPKTQDTFYDVSELQVESLG KYTANFKKVDKNGNVKVAVTAGNYYTFTVMYADDSSALIHTCLHKGNKDLGDLYAVLNRNKDAAAGDKVKSAVSAATLEF SKFISTKENNCAYDNDSLKSLLTK ; _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1ERX _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 184 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession Q94734 _struct_ref_seq.db_align_beg 22 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 205 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 1 _struct_ref_seq.pdbx_auth_seq_align_end 184 # 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 CIT non-polymer . 'CITRIC ACID' ? 'C6 H8 O7' 192.124 CYS 'L-peptide linking' y CYSTEINE ? 'C3 H7 N O2 S' 121.158 GLN 'L-peptide linking' y GLUTAMINE ? 'C5 H10 N2 O3' 146.144 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HEV non-polymer . '5,8-DIMETHYL-1,2,3,4-TETRAVINYLPORPHINE-6,7-DIPROPIONIC ACID FERROUS COMPLEX' '1,3-DEDIMETHYL-1,3-DIVINYL HEME' 'C36 H32 Fe N4 O4' 640.509 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 NO non-polymer . 'NITRIC OXIDE' 'Nitrogen monoxide' 'N O' 30.006 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 1ERX _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_percent_sol 36.48 _exptl_crystal.density_Matthews 1.94 _exptl_crystal.description ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, HANGING DROP' _exptl_crystal_grow.pH 5.6 _exptl_crystal_grow.temp 295 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pdbx_details 'PEG 4000, sodium citrate, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 295K' _exptl_crystal_grow.pdbx_pH_range ? # _diffrn.id 1 _diffrn.ambient_temp 140 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector DIFFRACTOMETER _diffrn_detector.type 'ENRAF-NONIUS FAST' _diffrn_detector.pdbx_collection_date 1999-04-29 _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _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 'ENRAF-NONIUS FR571' _diffrn_source.pdbx_wavelength 1.5418 _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength_list ? # _reflns.entry_id 1ERX _reflns.observed_criterion_sigma_I 0 _reflns.observed_criterion_sigma_F 0 _reflns.d_resolution_low 15 _reflns.d_resolution_high 1.4 _reflns.number_obs 28023 _reflns.number_all 28023 _reflns.percent_possible_obs 91 _reflns.pdbx_Rmerge_I_obs 0.11 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI 9.9 _reflns.B_iso_Wilson_estimate 17.9 _reflns.pdbx_redundancy 2.0 _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_diffrn_id 1 _reflns.pdbx_ordinal 1 # _reflns_shell.d_res_high 1.4 _reflns_shell.d_res_low 1.48 _reflns_shell.percent_possible_obs ? _reflns_shell.percent_possible_all 79 _reflns_shell.Rmerge_I_obs 0.3 _reflns_shell.meanI_over_sigI_obs ? _reflns_shell.pdbx_Rsym_value ? _reflns_shell.pdbx_redundancy 1.7 _reflns_shell.number_unique_all 3546 _reflns_shell.pdbx_diffrn_id ? _reflns_shell.pdbx_ordinal 1 # _refine.entry_id 1ERX _refine.ls_number_reflns_obs 26521 _refine.ls_number_reflns_all 28023 _refine.pdbx_ls_sigma_I 0.0 _refine.pdbx_ls_sigma_F 0.0 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.ls_d_res_low 15.0 _refine.ls_d_res_high 1.4 _refine.ls_percent_reflns_obs ? _refine.ls_R_factor_obs 0.17 _refine.ls_R_factor_all 0.17 _refine.ls_R_factor_R_work 0.17 _refine.ls_R_factor_R_free 0.24 _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 1401 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.B_iso_mean ? _refine.aniso_B[1][1] ? _refine.aniso_B[2][2] ? _refine.aniso_B[3][3] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][3] ? _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_ls_cross_valid_method ? _refine.details 'anisotropic temperature factor refinement' _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values 'Engh & Huber' _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details random _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_B ? _refine.ls_redundancy_reflns_obs ? _refine.B_iso_min ? _refine.B_iso_max ? _refine.overall_SU_ML ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_data_cutoff_high_rms_absF ? _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_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 1436 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 62 _refine_hist.number_atoms_solvent 160 _refine_hist.number_atoms_total 1658 _refine_hist.d_res_high 1.4 _refine_hist.d_res_low 15.0 # 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 s_bond_d 0.01 ? ? ? 'X-RAY DIFFRACTION' ? s_angle_d 0.039 ? ? ? 'X-RAY DIFFRACTION' ? # _struct.entry_id 1ERX _struct.title 'CRYSTAL STRUCTURE OF NITROPHORIN 4 COMPLEXED WITH NO' _struct.pdbx_descriptor 'NITROPHORIN 4' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1ERX _struct_keywords.pdbx_keywords 'SIGNALING PROTEIN' _struct_keywords.text 'beta barrel, ferric heme, nitric oxide complex, SIGNALING 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 2 ? C N N 3 ? D N N 4 ? E N N 5 ? # _struct_biol.id 1 _struct_biol.details 'biological assembly is a monomer' _struct_biol.pdbx_parent_biol_id ? # 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 ? PHE A 18 ? ASN A 13 PHE A 18 1 ? 6 HELX_P HELX_P2 2 GLU A 32 ? VAL A 36 ? GLU A 32 VAL A 36 5 ? 5 HELX_P HELX_P3 3 GLY A 146 ? ALA A 156 ? GLY A 146 ALA A 156 1 ? 11 HELX_P HELX_P4 4 GLU A 159 ? PHE A 163 ? GLU A 159 PHE A 163 5 ? 5 HELX_P HELX_P5 5 ASP A 174 ? LEU A 182 ? ASP A 174 LEU A 182 1 ? 9 # _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 disulf1 disulf ? ? A CYS 2 SG ? ? ? 1_555 A CYS 122 SG ? ? A CYS 2 A CYS 122 1_555 ? ? ? ? ? ? ? 2.023 ? disulf2 disulf ? ? A CYS 41 SG ? ? ? 1_555 A CYS 171 SG ? ? A CYS 41 A CYS 171 1_555 ? ? ? ? ? ? ? 2.002 ? metalc1 metalc ? ? B HEV . FE ? ? ? 1_555 C NO . N A ? A HEV 185 A NO 186 1_555 ? ? ? ? ? ? ? 1.512 ? metalc2 metalc ? ? B HEV . FE ? ? ? 1_555 C NO . N B ? A HEV 185 A NO 186 1_555 ? ? ? ? ? ? ? 1.974 ? metalc3 metalc ? ? A HIS 59 NE2 ? ? ? 1_555 B HEV . FE ? ? A HIS 59 A HEV 185 1_555 ? ? ? ? ? ? ? 2.004 ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference disulf ? ? metalc ? ? # _struct_sheet.id A _struct_sheet.type ? _struct_sheet.number_strands 9 _struct_sheet.details ? # loop_ _struct_sheet_order.sheet_id _struct_sheet_order.range_id_1 _struct_sheet_order.range_id_2 _struct_sheet_order.offset _struct_sheet_order.sense A 1 2 ? anti-parallel A 2 3 ? anti-parallel A 3 4 ? anti-parallel A 4 5 ? anti-parallel A 5 6 ? anti-parallel A 6 7 ? anti-parallel A 7 8 ? anti-parallel A 8 9 ? anti-parallel A 10 11 ? anti-parallel # loop_ _struct_sheet_range.sheet_id _struct_sheet_range.id _struct_sheet_range.beg_label_comp_id _struct_sheet_range.beg_label_asym_id _struct_sheet_range.beg_label_seq_id _struct_sheet_range.pdbx_beg_PDB_ins_code _struct_sheet_range.end_label_comp_id _struct_sheet_range.end_label_asym_id _struct_sheet_range.end_label_seq_id _struct_sheet_range.pdbx_end_PDB_ins_code _struct_sheet_range.beg_auth_comp_id _struct_sheet_range.beg_auth_asym_id _struct_sheet_range.beg_auth_seq_id _struct_sheet_range.end_auth_comp_id _struct_sheet_range.end_auth_asym_id _struct_sheet_range.end_auth_seq_id A 1 ASN A 19 ? ASP A 30 ? ASN A 19 ASP A 30 A 2 ASP A 132 ? ASN A 138 ? ASP A 132 ASN A 138 A 3 SER A 116 ? HIS A 124 ? SER A 116 HIS A 124 A 4 TYR A 104 ? ALA A 112 ? TYR A 104 ALA A 112 A 5 LYS A 81 ? VAL A 89 ? LYS A 81 VAL A 89 A 6 THR A 67 ? SER A 78 ? THR A 67 SER A 78 A 7 LYS A 52 ? TYR A 60 ? LYS A 52 TYR A 60 A 8 CYS A 41 ? ALA A 49 ? CYS A 41 ALA A 49 A 9 ASN A 19 ? ASP A 30 ? ASN A 19 ASP A 30 A 10 LYS A 81 ? VAL A 89 ? LYS A 81 VAL A 89 A 11 VAL A 95 ? VAL A 97 ? VAL A 95 VAL A 97 # loop_ _pdbx_struct_sheet_hbond.sheet_id _pdbx_struct_sheet_hbond.range_id_1 _pdbx_struct_sheet_hbond.range_id_2 _pdbx_struct_sheet_hbond.range_1_label_atom_id _pdbx_struct_sheet_hbond.range_1_label_comp_id _pdbx_struct_sheet_hbond.range_1_label_asym_id _pdbx_struct_sheet_hbond.range_1_label_seq_id _pdbx_struct_sheet_hbond.range_1_PDB_ins_code _pdbx_struct_sheet_hbond.range_1_auth_atom_id _pdbx_struct_sheet_hbond.range_1_auth_comp_id _pdbx_struct_sheet_hbond.range_1_auth_asym_id _pdbx_struct_sheet_hbond.range_1_auth_seq_id _pdbx_struct_sheet_hbond.range_2_label_atom_id _pdbx_struct_sheet_hbond.range_2_label_comp_id _pdbx_struct_sheet_hbond.range_2_label_asym_id _pdbx_struct_sheet_hbond.range_2_label_seq_id _pdbx_struct_sheet_hbond.range_2_PDB_ins_code _pdbx_struct_sheet_hbond.range_2_auth_atom_id _pdbx_struct_sheet_hbond.range_2_auth_comp_id _pdbx_struct_sheet_hbond.range_2_auth_asym_id _pdbx_struct_sheet_hbond.range_2_auth_seq_id A 1 2 N LEU A 29 ? N LEU A 29 O TYR A 134 ? O TYR A 134 A 2 3 N LEU A 137 ? N LEU A 137 O ALA A 117 ? O ALA A 117 A 3 4 N HIS A 124 ? N HIS A 124 O TYR A 104 ? O TYR A 104 A 4 5 N PHE A 107 ? N PHE A 107 O TYR A 82 ? O TYR A 82 A 5 6 N VAL A 89 ? N VAL A 89 O TYR A 69 ? O TYR A 69 A 6 7 N LEU A 74 ? N LEU A 74 O LEU A 53 ? O LEU A 53 A 7 8 N TYR A 60 ? N TYR A 60 O CYS A 41 ? O CYS A 41 A 8 9 O ALA A 46 ? O ALA A 46 N GLY A 20 ? N GLY A 20 A 10 11 O LYS A 88 ? O LYS A 88 N LYS A 96 ? N LYS A 96 # 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 ? ? ? ? 19 'BINDING SITE FOR RESIDUE HEV A 185' AC2 Software ? ? ? ? 4 'BINDING SITE FOR RESIDUE NO A 186' AC3 Software ? ? ? ? 9 'BINDING SITE FOR RESIDUE CIT A 347' # 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 19 VAL A 25 ? VAL A 25 . ? 1_555 ? 2 AC1 19 TYR A 28 ? TYR A 28 . ? 1_555 ? 3 AC1 19 VAL A 36 ? VAL A 36 . ? 1_555 ? 4 AC1 19 TYR A 40 ? TYR A 40 . ? 1_555 ? 5 AC1 19 ALA A 42 ? ALA A 42 . ? 1_555 ? 6 AC1 19 LEU A 57 ? LEU A 57 . ? 1_555 ? 7 AC1 19 HIS A 59 ? HIS A 59 . ? 1_555 ? 8 AC1 19 PHE A 68 ? PHE A 68 . ? 1_555 ? 9 AC1 19 ASP A 70 ? ASP A 70 . ? 1_555 ? 10 AC1 19 PHE A 86 ? PHE A 86 . ? 1_555 ? 11 AC1 19 LYS A 88 ? LYS A 88 . ? 1_555 ? 12 AC1 19 TYR A 105 ? TYR A 105 . ? 1_555 ? 13 AC1 19 PHE A 107 ? PHE A 107 . ? 1_555 ? 14 AC1 19 LEU A 123 ? LEU A 123 . ? 1_555 ? 15 AC1 19 LYS A 125 ? LYS A 125 . ? 1_555 ? 16 AC1 19 LEU A 130 ? LEU A 130 . ? 1_555 ? 17 AC1 19 LEU A 133 ? LEU A 133 . ? 1_555 ? 18 AC1 19 NO C . ? NO A 186 . ? 1_555 ? 19 AC1 19 HOH E . ? HOH A 291 . ? 1_555 ? 20 AC2 4 HIS A 59 ? HIS A 59 . ? 1_555 ? 21 AC2 4 LEU A 130 ? LEU A 130 . ? 1_555 ? 22 AC2 4 LEU A 133 ? LEU A 133 . ? 1_555 ? 23 AC2 4 HEV B . ? HEV A 185 . ? 1_555 ? 24 AC3 9 ASN A 85 ? ASN A 85 . ? 2_556 ? 25 AC3 9 ASN A 85 ? ASN A 85 . ? 1_555 ? 26 AC3 9 ALA A 101 ? ALA A 101 . ? 1_555 ? 27 AC3 9 GLY A 102 ? GLY A 102 . ? 1_555 ? 28 AC3 9 GLY A 102 ? GLY A 102 . ? 2_556 ? 29 AC3 9 ASN A 103 ? ASN A 103 . ? 1_555 ? 30 AC3 9 TYR A 104 ? TYR A 104 . ? 1_555 ? 31 AC3 9 TYR A 104 ? TYR A 104 . ? 2_556 ? 32 AC3 9 HOH E . ? HOH A 337 . ? 1_555 ? # _database_PDB_matrix.entry_id 1ERX _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 1ERX _atom_sites.fract_transf_matrix[1][1] 0.014221 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.001042 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.023454 _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] 0.019072 _atom_sites.fract_transf_vector[1] 0.000000 _atom_sites.fract_transf_vector[2] 0.000000 _atom_sites.fract_transf_vector[3] 0.000000 # loop_ _atom_type.symbol C FE N O S # loop_ _pdbx_poly_seq_scheme.asym_id _pdbx_poly_seq_scheme.entity_id _pdbx_poly_seq_scheme.seq_id _pdbx_poly_seq_scheme.mon_id _pdbx_poly_seq_scheme.ndb_seq_num _pdbx_poly_seq_scheme.pdb_seq_num _pdbx_poly_seq_scheme.auth_seq_num _pdbx_poly_seq_scheme.pdb_mon_id _pdbx_poly_seq_scheme.auth_mon_id _pdbx_poly_seq_scheme.pdb_strand_id _pdbx_poly_seq_scheme.pdb_ins_code _pdbx_poly_seq_scheme.hetero A 1 1 ALA 1 1 1 ALA ALA A . n A 1 2 CYS 2 2 2 CYS CYS A . n A 1 3 THR 3 3 3 THR THR A . n A 1 4 LYS 4 4 4 LYS LYS A . n A 1 5 ASN 5 5 5 ASN ASN A . n A 1 6 ALA 6 6 6 ALA ALA A . n A 1 7 ILE 7 7 7 ILE ILE A . n A 1 8 ALA 8 8 8 ALA ALA A . n A 1 9 GLN 9 9 9 GLN GLN A . n A 1 10 THR 10 10 10 THR THR A . n A 1 11 GLY 11 11 11 GLY GLY A . n A 1 12 PHE 12 12 12 PHE PHE A . n A 1 13 ASN 13 13 13 ASN ASN A . n A 1 14 LYS 14 14 14 LYS LYS A . n A 1 15 ASP 15 15 15 ASP ASP A . n A 1 16 LYS 16 16 16 LYS LYS A . n A 1 17 TYR 17 17 17 TYR TYR A . n A 1 18 PHE 18 18 18 PHE PHE A . n A 1 19 ASN 19 19 19 ASN ASN A . n A 1 20 GLY 20 20 20 GLY GLY A . n A 1 21 ASP 21 21 21 ASP ASP A . n A 1 22 VAL 22 22 22 VAL VAL A . n A 1 23 TRP 23 23 23 TRP TRP A . n A 1 24 TYR 24 24 24 TYR TYR A . n A 1 25 VAL 25 25 25 VAL VAL A . n A 1 26 THR 26 26 26 THR THR A . n A 1 27 ASP 27 27 27 ASP ASP A . n A 1 28 TYR 28 28 28 TYR TYR A . n A 1 29 LEU 29 29 29 LEU LEU A . n A 1 30 ASP 30 30 30 ASP ASP A . n A 1 31 LEU 31 31 31 LEU LEU A . n A 1 32 GLU 32 32 32 GLU GLU A . n A 1 33 PRO 33 33 33 PRO PRO A . n A 1 34 ASP 34 34 34 ASP ASP A . n A 1 35 ASP 35 35 35 ASP ASP A . n A 1 36 VAL 36 36 36 VAL VAL A . n A 1 37 PRO 37 37 37 PRO PRO A . n A 1 38 LYS 38 38 38 LYS LYS A . n A 1 39 ARG 39 39 39 ARG ARG A . n A 1 40 TYR 40 40 40 TYR TYR A . n A 1 41 CYS 41 41 41 CYS CYS A . n A 1 42 ALA 42 42 42 ALA ALA A . n A 1 43 ALA 43 43 43 ALA ALA A . n A 1 44 LEU 44 44 44 LEU LEU A . n A 1 45 ALA 45 45 45 ALA ALA A . n A 1 46 ALA 46 46 46 ALA ALA A . n A 1 47 GLY 47 47 47 GLY GLY A . n A 1 48 THR 48 48 48 THR THR A . n A 1 49 ALA 49 49 49 ALA ALA A . n A 1 50 SER 50 50 50 SER SER A . n A 1 51 GLY 51 51 51 GLY GLY A . n A 1 52 LYS 52 52 52 LYS LYS A . n A 1 53 LEU 53 53 53 LEU LEU A . n A 1 54 LYS 54 54 54 LYS LYS A . n A 1 55 GLU 55 55 55 GLU GLU A . n A 1 56 ALA 56 56 56 ALA ALA A . n A 1 57 LEU 57 57 57 LEU LEU A . n A 1 58 TYR 58 58 58 TYR TYR A . n A 1 59 HIS 59 59 59 HIS HIS A . n A 1 60 TYR 60 60 60 TYR TYR A . n A 1 61 ASP 61 61 61 ASP ASP A . n A 1 62 PRO 62 62 62 PRO PRO A . n A 1 63 LYS 63 63 63 LYS LYS A . n A 1 64 THR 64 64 64 THR THR A . n A 1 65 GLN 65 65 65 GLN GLN A . n A 1 66 ASP 66 66 66 ASP ASP A . n A 1 67 THR 67 67 67 THR THR A . n A 1 68 PHE 68 68 68 PHE PHE A . n A 1 69 TYR 69 69 69 TYR TYR A . n A 1 70 ASP 70 70 70 ASP ASP A . n A 1 71 VAL 71 71 71 VAL VAL A . n A 1 72 SER 72 72 72 SER SER A . n A 1 73 GLU 73 73 73 GLU GLU A . n A 1 74 LEU 74 74 74 LEU LEU A . n A 1 75 GLN 75 75 75 GLN GLN A . n A 1 76 VAL 76 76 76 VAL VAL A . n A 1 77 GLU 77 77 77 GLU GLU A . n A 1 78 SER 78 78 78 SER SER A . n A 1 79 LEU 79 79 79 LEU LEU A . n A 1 80 GLY 80 80 80 GLY GLY A . n A 1 81 LYS 81 81 81 LYS LYS A . n A 1 82 TYR 82 82 82 TYR TYR A . n A 1 83 THR 83 83 83 THR THR A . n A 1 84 ALA 84 84 84 ALA ALA A . n A 1 85 ASN 85 85 85 ASN ASN A . n A 1 86 PHE 86 86 86 PHE PHE A . n A 1 87 LYS 87 87 87 LYS LYS A . n A 1 88 LYS 88 88 88 LYS LYS A . n A 1 89 VAL 89 89 89 VAL VAL A . n A 1 90 ASP 90 90 90 ASP ASP A . n A 1 91 LYS 91 91 91 LYS LYS A . n A 1 92 ASN 92 92 92 ASN ASN A . n A 1 93 GLY 93 93 93 GLY GLY A . n A 1 94 ASN 94 94 94 ASN ASN A . n A 1 95 VAL 95 95 95 VAL VAL A . n A 1 96 LYS 96 96 96 LYS LYS A . n A 1 97 VAL 97 97 97 VAL VAL A . n A 1 98 ALA 98 98 98 ALA ALA A . n A 1 99 VAL 99 99 99 VAL VAL A . n A 1 100 THR 100 100 100 THR THR A . n A 1 101 ALA 101 101 101 ALA ALA A . n A 1 102 GLY 102 102 102 GLY GLY A . n A 1 103 ASN 103 103 103 ASN ASN A . n A 1 104 TYR 104 104 104 TYR TYR A . n A 1 105 TYR 105 105 105 TYR TYR A . n A 1 106 THR 106 106 106 THR THR A . n A 1 107 PHE 107 107 107 PHE PHE A . n A 1 108 THR 108 108 108 THR THR A . n A 1 109 VAL 109 109 109 VAL VAL A . n A 1 110 MET 110 110 110 MET MET A . n A 1 111 TYR 111 111 111 TYR TYR A . n A 1 112 ALA 112 112 112 ALA ALA A . n A 1 113 ASP 113 113 113 ASP ASP A . n A 1 114 ASP 114 114 114 ASP ASP A . n A 1 115 SER 115 115 115 SER SER A . n A 1 116 SER 116 116 116 SER SER A . n A 1 117 ALA 117 117 117 ALA ALA A . n A 1 118 LEU 118 118 118 LEU LEU A . n A 1 119 ILE 119 119 119 ILE ILE A . n A 1 120 HIS 120 120 120 HIS HIS A . n A 1 121 THR 121 121 121 THR THR A . n A 1 122 CYS 122 122 122 CYS CYS A . n A 1 123 LEU 123 123 123 LEU LEU A . n A 1 124 HIS 124 124 124 HIS HIS A . n A 1 125 LYS 125 125 125 LYS LYS A . n A 1 126 GLY 126 126 126 GLY GLY A . n A 1 127 ASN 127 127 127 ASN ASN A . n A 1 128 LYS 128 128 128 LYS LYS A . n A 1 129 ASP 129 129 129 ASP ASP A . n A 1 130 LEU 130 130 130 LEU LEU A . n A 1 131 GLY 131 131 131 GLY GLY A . n A 1 132 ASP 132 132 132 ASP ASP A . n A 1 133 LEU 133 133 133 LEU LEU A . n A 1 134 TYR 134 134 134 TYR TYR A . n A 1 135 ALA 135 135 135 ALA ALA A . n A 1 136 VAL 136 136 136 VAL VAL A . n A 1 137 LEU 137 137 137 LEU LEU A . n A 1 138 ASN 138 138 138 ASN ASN A . n A 1 139 ARG 139 139 139 ARG ARG A . n A 1 140 ASN 140 140 140 ASN ASN A . n A 1 141 LYS 141 141 141 LYS LYS A . n A 1 142 ASP 142 142 142 ASP ASP A . n A 1 143 ALA 143 143 143 ALA ALA A . n A 1 144 ALA 144 144 144 ALA ALA A . n A 1 145 ALA 145 145 145 ALA ALA A . n A 1 146 GLY 146 146 146 GLY GLY A . n A 1 147 ASP 147 147 147 ASP ASP A . n A 1 148 LYS 148 148 148 LYS LYS A . n A 1 149 VAL 149 149 149 VAL VAL A . n A 1 150 LYS 150 150 150 LYS LYS A . n A 1 151 SER 151 151 151 SER SER A . n A 1 152 ALA 152 152 152 ALA ALA A . n A 1 153 VAL 153 153 153 VAL VAL A . n A 1 154 SER 154 154 154 SER SER A . n A 1 155 ALA 155 155 155 ALA ALA A . n A 1 156 ALA 156 156 156 ALA ALA A . n A 1 157 THR 157 157 157 THR THR A . n A 1 158 LEU 158 158 158 LEU LEU A . n A 1 159 GLU 159 159 159 GLU GLU A . n A 1 160 PHE 160 160 160 PHE PHE A . n A 1 161 SER 161 161 161 SER SER A . n A 1 162 LYS 162 162 162 LYS LYS A . n A 1 163 PHE 163 163 163 PHE PHE A . n A 1 164 ILE 164 164 164 ILE ILE A . n A 1 165 SER 165 165 165 SER SER A . n A 1 166 THR 166 166 166 THR THR A . n A 1 167 LYS 167 167 167 LYS LYS A . n A 1 168 GLU 168 168 168 GLU GLU A . n A 1 169 ASN 169 169 169 ASN ASN A . n A 1 170 ASN 170 170 170 ASN ASN A . n A 1 171 CYS 171 171 171 CYS CYS A . n A 1 172 ALA 172 172 172 ALA ALA A . n A 1 173 TYR 173 173 173 TYR TYR A . n A 1 174 ASP 174 174 174 ASP ASP A . n A 1 175 ASN 175 175 175 ASN ASN A . n A 1 176 ASP 176 176 176 ASP ASP A . n A 1 177 SER 177 177 177 SER SER A . n A 1 178 LEU 178 178 178 LEU LEU A . n A 1 179 LYS 179 179 179 LYS LYS A . n A 1 180 SER 180 180 180 SER SER A . n A 1 181 LEU 181 181 181 LEU LEU A . n A 1 182 LEU 182 182 182 LEU LEU A . n A 1 183 THR 183 183 183 THR THR A . n A 1 184 LYS 184 184 184 LYS LYS 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 HEV 1 185 185 HEV HEV A . C 3 NO 1 186 186 NO NMO A . D 4 CIT 1 347 347 CIT CIT A . E 5 HOH 1 187 187 HOH HOH A . E 5 HOH 2 188 188 HOH HOH A . E 5 HOH 3 189 189 HOH HOH A . E 5 HOH 4 190 190 HOH HOH A . E 5 HOH 5 191 191 HOH HOH A . E 5 HOH 6 192 192 HOH HOH A . E 5 HOH 7 193 193 HOH HOH A . E 5 HOH 8 194 194 HOH HOH A . E 5 HOH 9 195 195 HOH HOH A . E 5 HOH 10 196 196 HOH HOH A . E 5 HOH 11 197 197 HOH HOH A . E 5 HOH 12 198 198 HOH HOH A . E 5 HOH 13 199 199 HOH HOH A . E 5 HOH 14 200 200 HOH HOH A . E 5 HOH 15 201 201 HOH HOH A . E 5 HOH 16 202 202 HOH HOH A . E 5 HOH 17 203 203 HOH HOH A . E 5 HOH 18 204 204 HOH HOH A . E 5 HOH 19 205 205 HOH HOH A . E 5 HOH 20 206 206 HOH HOH A . E 5 HOH 21 207 207 HOH HOH A . E 5 HOH 22 208 208 HOH HOH A . E 5 HOH 23 209 209 HOH HOH A . E 5 HOH 24 210 210 HOH HOH A . E 5 HOH 25 211 211 HOH HOH A . E 5 HOH 26 212 212 HOH HOH A . E 5 HOH 27 213 213 HOH HOH A . E 5 HOH 28 214 214 HOH HOH A . E 5 HOH 29 215 215 HOH HOH A . E 5 HOH 30 216 216 HOH HOH A . E 5 HOH 31 217 217 HOH HOH A . E 5 HOH 32 218 218 HOH HOH A . E 5 HOH 33 219 219 HOH HOH A . E 5 HOH 34 220 220 HOH HOH A . E 5 HOH 35 221 221 HOH HOH A . E 5 HOH 36 222 222 HOH HOH A . E 5 HOH 37 223 223 HOH HOH A . E 5 HOH 38 224 224 HOH HOH A . E 5 HOH 39 225 225 HOH HOH A . E 5 HOH 40 226 226 HOH HOH A . E 5 HOH 41 227 227 HOH HOH A . E 5 HOH 42 228 228 HOH HOH A . E 5 HOH 43 229 229 HOH HOH A . E 5 HOH 44 230 230 HOH HOH A . E 5 HOH 45 231 231 HOH HOH A . E 5 HOH 46 232 232 HOH HOH A . E 5 HOH 47 233 233 HOH HOH A . E 5 HOH 48 234 234 HOH HOH A . E 5 HOH 49 235 235 HOH HOH A . E 5 HOH 50 236 236 HOH HOH A . E 5 HOH 51 237 237 HOH HOH A . E 5 HOH 52 238 238 HOH HOH A . E 5 HOH 53 239 239 HOH HOH A . E 5 HOH 54 240 240 HOH HOH A . E 5 HOH 55 241 241 HOH HOH A . E 5 HOH 56 242 242 HOH HOH A . E 5 HOH 57 243 243 HOH HOH A . E 5 HOH 58 244 244 HOH HOH A . E 5 HOH 59 245 245 HOH HOH A . E 5 HOH 60 246 246 HOH HOH A . E 5 HOH 61 247 247 HOH HOH A . E 5 HOH 62 248 248 HOH HOH A . E 5 HOH 63 249 249 HOH HOH A . E 5 HOH 64 250 250 HOH HOH A . E 5 HOH 65 251 251 HOH HOH A . E 5 HOH 66 252 252 HOH HOH A . E 5 HOH 67 253 253 HOH HOH A . E 5 HOH 68 254 254 HOH HOH A . E 5 HOH 69 255 255 HOH HOH A . E 5 HOH 70 256 256 HOH HOH A . E 5 HOH 71 257 257 HOH HOH A . E 5 HOH 72 258 258 HOH HOH A . E 5 HOH 73 259 259 HOH HOH A . E 5 HOH 74 260 260 HOH HOH A . E 5 HOH 75 261 261 HOH HOH A . E 5 HOH 76 262 262 HOH HOH A . E 5 HOH 77 263 263 HOH HOH A . E 5 HOH 78 264 264 HOH HOH A . E 5 HOH 79 265 265 HOH HOH A . E 5 HOH 80 266 266 HOH HOH A . E 5 HOH 81 267 267 HOH HOH A . E 5 HOH 82 268 268 HOH HOH A . E 5 HOH 83 269 269 HOH HOH A . E 5 HOH 84 270 270 HOH HOH A . E 5 HOH 85 271 271 HOH HOH A . E 5 HOH 86 272 272 HOH HOH A . E 5 HOH 87 273 273 HOH HOH A . E 5 HOH 88 274 274 HOH HOH A . E 5 HOH 89 275 275 HOH HOH A . E 5 HOH 90 276 276 HOH HOH A . E 5 HOH 91 277 277 HOH HOH A . E 5 HOH 92 278 278 HOH HOH A . E 5 HOH 93 279 279 HOH HOH A . E 5 HOH 94 280 280 HOH HOH A . E 5 HOH 95 281 281 HOH HOH A . E 5 HOH 96 282 282 HOH HOH A . E 5 HOH 97 283 283 HOH HOH A . E 5 HOH 98 284 284 HOH HOH A . E 5 HOH 99 285 285 HOH HOH A . E 5 HOH 100 286 286 HOH HOH A . E 5 HOH 101 287 287 HOH HOH A . E 5 HOH 102 288 288 HOH HOH A . E 5 HOH 103 289 289 HOH HOH A . E 5 HOH 104 290 290 HOH HOH A . E 5 HOH 105 291 291 HOH HOH A . E 5 HOH 106 292 292 HOH HOH A . E 5 HOH 107 293 293 HOH HOH A . E 5 HOH 108 294 294 HOH HOH A . E 5 HOH 109 295 295 HOH HOH A . E 5 HOH 110 296 296 HOH HOH A . E 5 HOH 111 297 297 HOH HOH A . E 5 HOH 112 298 298 HOH HOH A . E 5 HOH 113 299 299 HOH HOH A . E 5 HOH 114 300 300 HOH HOH A . E 5 HOH 115 301 301 HOH HOH A . E 5 HOH 116 302 302 HOH HOH A . E 5 HOH 117 303 303 HOH HOH A . E 5 HOH 118 304 304 HOH HOH A . E 5 HOH 119 305 305 HOH HOH A . E 5 HOH 120 306 306 HOH HOH A . E 5 HOH 121 307 307 HOH HOH A . E 5 HOH 122 308 308 HOH HOH A . E 5 HOH 123 309 309 HOH HOH A . E 5 HOH 124 310 310 HOH HOH A . E 5 HOH 125 311 311 HOH HOH A . E 5 HOH 126 312 312 HOH HOH A . E 5 HOH 127 313 313 HOH HOH A . E 5 HOH 128 314 314 HOH HOH A . E 5 HOH 129 315 315 HOH HOH A . E 5 HOH 130 316 316 HOH HOH A . E 5 HOH 131 317 317 HOH HOH A . E 5 HOH 132 318 318 HOH HOH A . E 5 HOH 133 319 319 HOH HOH A . E 5 HOH 134 320 320 HOH HOH A . E 5 HOH 135 321 321 HOH HOH A . E 5 HOH 136 322 322 HOH HOH A . E 5 HOH 137 323 323 HOH HOH A . E 5 HOH 138 324 324 HOH HOH A . E 5 HOH 139 325 325 HOH HOH A . E 5 HOH 140 326 326 HOH HOH A . E 5 HOH 141 327 327 HOH HOH A . E 5 HOH 142 328 328 HOH HOH A . E 5 HOH 143 329 329 HOH HOH A . E 5 HOH 144 330 330 HOH HOH A . E 5 HOH 145 331 331 HOH HOH A . E 5 HOH 146 332 332 HOH HOH A . E 5 HOH 147 333 333 HOH HOH A . E 5 HOH 148 334 334 HOH HOH A . E 5 HOH 149 335 335 HOH HOH A . E 5 HOH 150 336 336 HOH HOH A . E 5 HOH 151 337 337 HOH HOH A . E 5 HOH 152 338 338 HOH HOH A . E 5 HOH 153 339 339 HOH HOH A . E 5 HOH 154 340 340 HOH HOH A . E 5 HOH 155 341 341 HOH HOH A . E 5 HOH 156 342 342 HOH HOH A . E 5 HOH 157 343 343 HOH HOH A . E 5 HOH 158 344 344 HOH HOH A . E 5 HOH 159 345 345 HOH HOH A . E 5 HOH 160 346 346 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,E # _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 273 ? E HOH . 2 1 A HOH 338 ? E 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 N A C NO . ? A NO 186 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 NA ? B HEV . ? A HEV 185 ? 1_555 89.3 ? 2 N A C NO . ? A NO 186 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 NB ? B HEV . ? A HEV 185 ? 1_555 89.3 ? 3 NA ? B HEV . ? A HEV 185 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 NB ? B HEV . ? A HEV 185 ? 1_555 89.3 ? 4 N A C NO . ? A NO 186 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 NC ? B HEV . ? A HEV 185 ? 1_555 96.2 ? 5 NA ? B HEV . ? A HEV 185 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 NC ? B HEV . ? A HEV 185 ? 1_555 173.3 ? 6 NB ? B HEV . ? A HEV 185 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 NC ? B HEV . ? A HEV 185 ? 1_555 94.7 ? 7 N A C NO . ? A NO 186 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 ND ? B HEV . ? A HEV 185 ? 1_555 92.9 ? 8 NA ? B HEV . ? A HEV 185 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 ND ? B HEV . ? A HEV 185 ? 1_555 87.7 ? 9 NB ? B HEV . ? A HEV 185 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 ND ? B HEV . ? A HEV 185 ? 1_555 176.2 ? 10 NC ? B HEV . ? A HEV 185 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 ND ? B HEV . ? A HEV 185 ? 1_555 88.1 ? 11 N A C NO . ? A NO 186 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 N B C NO . ? A NO 186 ? 1_555 15.8 ? 12 NA ? B HEV . ? A HEV 185 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 N B C NO . ? A NO 186 ? 1_555 88.4 ? 13 NB ? B HEV . ? A HEV 185 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 N B C NO . ? A NO 186 ? 1_555 105.1 ? 14 NC ? B HEV . ? A HEV 185 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 N B C NO . ? A NO 186 ? 1_555 95.8 ? 15 ND ? B HEV . ? A HEV 185 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 N B C NO . ? A NO 186 ? 1_555 77.1 ? 16 N A C NO . ? A NO 186 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 NE2 ? A HIS 59 ? A HIS 59 ? 1_555 174.9 ? 17 NA ? B HEV . ? A HEV 185 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 NE2 ? A HIS 59 ? A HIS 59 ? 1_555 86.5 ? 18 NB ? B HEV . ? A HEV 185 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 NE2 ? A HIS 59 ? A HIS 59 ? 1_555 87.9 ? 19 NC ? B HEV . ? A HEV 185 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 NE2 ? A HIS 59 ? A HIS 59 ? 1_555 88.2 ? 20 ND ? B HEV . ? A HEV 185 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 NE2 ? A HIS 59 ? A HIS 59 ? 1_555 89.7 ? 21 N B C NO . ? A NO 186 ? 1_555 FE ? B HEV . ? A HEV 185 ? 1_555 NE2 ? A HIS 59 ? A HIS 59 ? 1_555 166.0 ? # loop_ _pdbx_audit_revision_history.ordinal _pdbx_audit_revision_history.data_content_type _pdbx_audit_revision_history.major_revision _pdbx_audit_revision_history.minor_revision _pdbx_audit_revision_history.revision_date 1 'Structure model' 1 0 2000-05-03 2 'Structure model' 1 1 2008-04-27 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2017-10-04 5 'Structure model' 1 4 2018-01-31 6 'Structure model' 1 5 2018-04-18 # _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' 'Refinement description' 4 5 'Structure model' 'Database references' 5 6 'Structure model' 'Data collection' # 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 4 'Structure model' software 2 5 'Structure model' citation_author 3 6 'Structure model' diffrn_detector # loop_ _pdbx_audit_revision_item.ordinal _pdbx_audit_revision_item.revision_ordinal _pdbx_audit_revision_item.data_content_type _pdbx_audit_revision_item.item 1 4 'Structure model' '_software.name' 2 5 'Structure model' '_citation_author.name' 3 6 'Structure model' '_diffrn_detector.detector' # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal MADNESS 'data collection' . ? 1 SCALA 'data scaling' . ? 2 X-PLOR 'model building' . ? 3 SHELXL-97 refinement . ? 4 MADNESS 'data reduction' . ? 5 CCP4 'data scaling' '(SCALA)' ? 6 X-PLOR phasing . ? 7 # _pdbx_validate_close_contact.id 1 _pdbx_validate_close_contact.PDB_model_num 1 _pdbx_validate_close_contact.auth_atom_id_1 OG _pdbx_validate_close_contact.auth_asym_id_1 A _pdbx_validate_close_contact.auth_comp_id_1 SER _pdbx_validate_close_contact.auth_seq_id_1 177 _pdbx_validate_close_contact.PDB_ins_code_1 ? _pdbx_validate_close_contact.label_alt_id_1 ? _pdbx_validate_close_contact.auth_atom_id_2 O _pdbx_validate_close_contact.auth_asym_id_2 A _pdbx_validate_close_contact.auth_comp_id_2 HOH _pdbx_validate_close_contact.auth_seq_id_2 270 _pdbx_validate_close_contact.PDB_ins_code_2 ? _pdbx_validate_close_contact.label_alt_id_2 ? _pdbx_validate_close_contact.dist 2.10 # loop_ _pdbx_validate_symm_contact.id _pdbx_validate_symm_contact.PDB_model_num _pdbx_validate_symm_contact.auth_atom_id_1 _pdbx_validate_symm_contact.auth_asym_id_1 _pdbx_validate_symm_contact.auth_comp_id_1 _pdbx_validate_symm_contact.auth_seq_id_1 _pdbx_validate_symm_contact.PDB_ins_code_1 _pdbx_validate_symm_contact.label_alt_id_1 _pdbx_validate_symm_contact.site_symmetry_1 _pdbx_validate_symm_contact.auth_atom_id_2 _pdbx_validate_symm_contact.auth_asym_id_2 _pdbx_validate_symm_contact.auth_comp_id_2 _pdbx_validate_symm_contact.auth_seq_id_2 _pdbx_validate_symm_contact.PDB_ins_code_2 _pdbx_validate_symm_contact.label_alt_id_2 _pdbx_validate_symm_contact.site_symmetry_2 _pdbx_validate_symm_contact.dist 1 1 OD2 A ASP 114 ? ? 1_555 OD2 A ASP 114 ? ? 2_557 1.11 2 1 CG A ASP 114 ? ? 1_555 OD2 A ASP 114 ? ? 2_557 1.97 # loop_ _pdbx_validate_rmsd_angle.id _pdbx_validate_rmsd_angle.PDB_model_num _pdbx_validate_rmsd_angle.auth_atom_id_1 _pdbx_validate_rmsd_angle.auth_asym_id_1 _pdbx_validate_rmsd_angle.auth_comp_id_1 _pdbx_validate_rmsd_angle.auth_seq_id_1 _pdbx_validate_rmsd_angle.PDB_ins_code_1 _pdbx_validate_rmsd_angle.label_alt_id_1 _pdbx_validate_rmsd_angle.auth_atom_id_2 _pdbx_validate_rmsd_angle.auth_asym_id_2 _pdbx_validate_rmsd_angle.auth_comp_id_2 _pdbx_validate_rmsd_angle.auth_seq_id_2 _pdbx_validate_rmsd_angle.PDB_ins_code_2 _pdbx_validate_rmsd_angle.label_alt_id_2 _pdbx_validate_rmsd_angle.auth_atom_id_3 _pdbx_validate_rmsd_angle.auth_asym_id_3 _pdbx_validate_rmsd_angle.auth_comp_id_3 _pdbx_validate_rmsd_angle.auth_seq_id_3 _pdbx_validate_rmsd_angle.PDB_ins_code_3 _pdbx_validate_rmsd_angle.label_alt_id_3 _pdbx_validate_rmsd_angle.angle_value _pdbx_validate_rmsd_angle.angle_target_value _pdbx_validate_rmsd_angle.angle_deviation _pdbx_validate_rmsd_angle.angle_standard_deviation _pdbx_validate_rmsd_angle.linker_flag 1 1 CB A TYR 28 ? ? CG A TYR 28 ? ? CD2 A TYR 28 ? ? 124.89 121.00 3.89 0.60 N 2 1 NE A ARG 39 ? ? CZ A ARG 39 ? ? NH1 A ARG 39 ? ? 123.63 120.30 3.33 0.50 N 3 1 CB A TYR 111 ? ? CG A TYR 111 ? ? CD2 A TYR 111 ? ? 125.11 121.00 4.11 0.60 N 4 1 CB A TYR 111 ? ? CG A TYR 111 ? ? CD1 A TYR 111 ? ? 117.01 121.00 -3.99 0.60 N # _pdbx_validate_torsion.id 1 _pdbx_validate_torsion.PDB_model_num 1 _pdbx_validate_torsion.auth_comp_id GLU _pdbx_validate_torsion.auth_asym_id A _pdbx_validate_torsion.auth_seq_id 32 _pdbx_validate_torsion.PDB_ins_code ? _pdbx_validate_torsion.label_alt_id ? _pdbx_validate_torsion.phi -106.48 _pdbx_validate_torsion.psi 79.99 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 '5,8-DIMETHYL-1,2,3,4-TETRAVINYLPORPHINE-6,7-DIPROPIONIC ACID FERROUS COMPLEX' HEV 3 'NITRIC OXIDE' NO 4 'CITRIC ACID' CIT 5 water HOH #