data_4E1H # _entry.id 4E1H # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.287 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 4E1H RCSB RCSB071049 WWPDB D_1000071049 # _pdbx_database_related.db_name PDB _pdbx_database_related.db_id 4E1I _pdbx_database_related.details . _pdbx_database_related.content_type unspecified # _pdbx_database_status.entry_id 4E1H _pdbx_database_status.status_code REL _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2012-03-06 _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.SG_entry ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Apostol, M.I.' 1 'Perry, K.' 2 'Surewicz, W.K.' 3 # _citation.id primary _citation.title 'Crystal structure of a human prion protein fragment reveals a motif for oligomer formation.' _citation.journal_abbrev J.Am.Chem.Soc. _citation.journal_volume 135 _citation.page_first 10202 _citation.page_last 10205 _citation.year 2013 _citation.journal_id_ASTM JACSAT _citation.country US _citation.journal_id_ISSN 0002-7863 _citation.journal_id_CSD 0004 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 23808589 _citation.pdbx_database_id_DOI 10.1021/ja403001q # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Apostol, M.I.' 1 primary 'Perry, K.' 2 primary 'Surewicz, W.K.' 3 # _cell.length_a 32.317 _cell.length_b 42.898 _cell.length_c 46.353 _cell.angle_alpha 90.000 _cell.angle_beta 90.000 _cell.angle_gamma 90.000 _cell.entry_id 4E1H _cell.pdbx_unique_axis ? _cell.Z_PDB 24 _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.space_group_name_H-M 'P 21 21 21' _symmetry.entry_id 4E1H _symmetry.Int_Tables_number 19 _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _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 syn 'Major prion protein' 700.784 6 ? ? 'UNP residues 177-182' ? 2 polymer syn 'Major prion protein' 723.858 6 ? ? 'UNP residues 211-216' ? 3 non-polymer syn 'FE (III) ION' 55.845 3 ? ? ? ? 4 non-polymer syn 'CITRIC ACID' 192.124 4 ? ? ? ? 5 water nat water 18.015 56 ? ? ? ? # loop_ _entity_name_com.entity_id _entity_name_com.name 1 'PrP, ASCR, PrP27-30, PrP33-35C' 2 'PrP, ASCR, PrP27-30, PrP33-35C' # loop_ _entity_poly.entity_id _entity_poly.type _entity_poly.nstd_linkage _entity_poly.nstd_monomer _entity_poly.pdbx_seq_one_letter_code _entity_poly.pdbx_seq_one_letter_code_can _entity_poly.pdbx_strand_id _entity_poly.pdbx_target_identifier 1 'polypeptide(L)' no no HDCVNI HDCVNI A,C,E,G,I,K ? 2 'polypeptide(L)' no no EQMCIT EQMCIT B,D,F,H,J,L ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 HIS n 1 2 ASP n 1 3 CYS n 1 4 VAL n 1 5 ASN n 1 6 ILE n 2 1 GLU n 2 2 GLN n 2 3 MET n 2 4 CYS n 2 5 ILE n 2 6 THR n # loop_ _pdbx_entity_src_syn.entity_id _pdbx_entity_src_syn.pdbx_src_id _pdbx_entity_src_syn.pdbx_alt_source_flag _pdbx_entity_src_syn.pdbx_beg_seq_num _pdbx_entity_src_syn.pdbx_end_seq_num _pdbx_entity_src_syn.organism_scientific _pdbx_entity_src_syn.organism_common_name _pdbx_entity_src_syn.ncbi_taxonomy_id _pdbx_entity_src_syn.details 1 1 sample ? ? 'Homo sapiens' human 9606 ? 2 1 sample ? ? 'Homo sapiens' human 9606 ? # loop_ _struct_ref.id _struct_ref.db_name _struct_ref.db_code _struct_ref.pdbx_db_accession _struct_ref.entity_id _struct_ref.pdbx_seq_one_letter_code _struct_ref.pdbx_align_begin _struct_ref.pdbx_db_isoform 1 UNP PRIO_HUMAN P04156 1 HDCVNI 177 ? 2 UNP PRIO_HUMAN P04156 2 EQMCIT 211 ? # 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 4E1H A 1 ? 6 ? P04156 177 ? 182 ? 177 182 2 2 4E1H B 1 ? 6 ? P04156 211 ? 216 ? 211 216 3 1 4E1H C 1 ? 6 ? P04156 177 ? 182 ? 177 182 4 2 4E1H D 1 ? 6 ? P04156 211 ? 216 ? 211 216 5 1 4E1H E 1 ? 6 ? P04156 177 ? 182 ? 177 182 6 2 4E1H F 1 ? 6 ? P04156 211 ? 216 ? 211 216 7 1 4E1H G 1 ? 6 ? P04156 177 ? 182 ? 177 182 8 2 4E1H H 1 ? 6 ? P04156 211 ? 216 ? 211 216 9 1 4E1H I 1 ? 6 ? P04156 177 ? 182 ? 177 182 10 2 4E1H J 1 ? 6 ? P04156 211 ? 216 ? 211 216 11 1 4E1H K 1 ? 6 ? P04156 177 ? 182 ? 177 182 12 2 4E1H L 1 ? 6 ? P04156 211 ? 216 ? 211 216 # 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 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 FE non-polymer . 'FE (III) ION' ? 'Fe 3' 55.845 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 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 MET 'L-peptide linking' y METHIONINE ? 'C5 H11 N O2 S' 149.211 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # _exptl.crystals_number 1 _exptl.entry_id 4E1H _exptl.method 'X-RAY DIFFRACTION' # _exptl_crystal.id 1 _exptl_crystal.density_Matthews 1.88 _exptl_crystal.density_meas ? _exptl_crystal.density_percent_sol 34.56 _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.pH 3.5 _exptl_crystal_grow.temp 298 _exptl_crystal_grow.pdbx_details '100mM Citrate pH 3.5, 10mM iron (II) chloride, and 25% PEG 3350, vapor diffusion, hanging drop, temperature 298K' _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pdbx_pH_range ? # loop_ _diffrn.id _diffrn.ambient_temp _diffrn.ambient_temp_details _diffrn.crystal_id 1 100 ? 1 2 100 ? 1 # loop_ _diffrn_detector.diffrn_id _diffrn_detector.detector _diffrn_detector.type _diffrn_detector.pdbx_collection_date _diffrn_detector.details 1 CCD 'ADSC QUANTUM 315' 2010-11-27 ? 2 CCD 'ADSC QUANTUM 315' 2010-11-27 ? # loop_ _diffrn_radiation.diffrn_id _diffrn_radiation.pdbx_diffrn_protocol _diffrn_radiation.monochromator _diffrn_radiation.wavelength_id _diffrn_radiation.pdbx_monochromatic_or_laue_m_l _diffrn_radiation.pdbx_scattering_type 1 SAD ? 1 ? x-ray 2 'SINGLE WAVELENGTH' ? 1 ? x-ray # loop_ _diffrn_radiation_wavelength.id _diffrn_radiation_wavelength.wavelength _diffrn_radiation_wavelength.wt 1 1.73964 1.0 2 0.97918 1.0 # loop_ _diffrn_source.diffrn_id _diffrn_source.source _diffrn_source.type _diffrn_source.pdbx_wavelength_list _diffrn_source.pdbx_wavelength _diffrn_source.pdbx_synchrotron_site _diffrn_source.pdbx_synchrotron_beamline 1 SYNCHROTRON 'APS BEAMLINE 24-ID-C' 1.73964 ? APS 24-ID-C 2 SYNCHROTRON 'APS BEAMLINE 24-ID-C' 0.97918 ? APS 24-ID-C # _reflns.entry_id 4E1H _reflns.d_resolution_high 1.400 _reflns.d_resolution_low 30.000 _reflns.number_obs 13272 _reflns.pdbx_Rmerge_I_obs 0.059 _reflns.pdbx_netI_over_sigmaI 8.700 _reflns.pdbx_chi_squared 1.217 _reflns.pdbx_redundancy 4.600 _reflns.percent_possible_obs 99.800 _reflns.observed_criterion_sigma_F ? _reflns.observed_criterion_sigma_I ? _reflns.number_all ? _reflns.B_iso_Wilson_estimate ? _reflns.R_free_details ? _reflns.limit_h_max ? _reflns.limit_h_min ? _reflns.limit_k_max ? _reflns.limit_k_min ? _reflns.limit_l_max ? _reflns.limit_l_min ? _reflns.observed_criterion_F_max ? _reflns.observed_criterion_F_min ? _reflns.pdbx_scaling_rejects ? _reflns.pdbx_Rsym_value ? _reflns.pdbx_ordinal 1 _reflns.pdbx_diffrn_id 1,2 # loop_ _reflns_shell.d_res_high _reflns_shell.d_res_low _reflns_shell.number_measured_obs _reflns_shell.number_measured_all _reflns_shell.number_unique_obs _reflns_shell.Rmerge_I_obs _reflns_shell.meanI_over_sigI_obs _reflns_shell.pdbx_Rsym_value _reflns_shell.pdbx_chi_squared _reflns_shell.pdbx_redundancy _reflns_shell.percent_possible_obs _reflns_shell.number_unique_all _reflns_shell.percent_possible_all _reflns_shell.pdbx_ordinal _reflns_shell.pdbx_diffrn_id 1.400 1.450 ? ? ? 0.756 ? ? 0.569 4.600 ? 1307 100.000 1 1,2 1.450 1.510 ? ? ? 0.542 ? ? 0.618 4.700 ? 1287 100.000 2 1,2 1.510 1.580 ? ? ? 0.383 ? ? 0.670 4.700 ? 1299 100.000 3 1,2 1.580 1.660 ? ? ? 0.289 ? ? 0.787 4.600 ? 1320 100.000 4 1,2 1.660 1.760 ? ? ? 0.205 ? ? 0.953 4.600 ? 1300 100.000 5 1,2 1.760 1.900 ? ? ? 0.143 ? ? 1.356 4.600 ? 1317 100.000 6 1,2 1.900 2.090 ? ? ? 0.105 ? ? 1.808 4.600 ? 1332 99.800 7 1,2 2.090 2.390 ? ? ? 0.083 ? ? 2.017 4.600 ? 1315 99.900 8 1,2 2.390 3.020 ? ? ? 0.053 ? ? 1.793 4.500 ? 1367 99.900 9 1,2 3.020 30.000 ? ? ? 0.033 ? ? 1.583 4.400 ? 1428 98.800 10 1,2 # _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.entry_id 4E1H _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.ls_number_reflns_obs 12531 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 0.000 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 22.55 _refine.ls_d_res_high 1.40 _refine.ls_percent_reflns_obs 99.4 _refine.ls_R_factor_obs 0.167 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.164 _refine.ls_R_factor_R_free 0.218 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 4.900 _refine.ls_number_reflns_R_free 649 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc 0.969 _refine.correlation_coeff_Fo_to_Fc_free 0.958 _refine.B_iso_mean 24.01 _refine.aniso_B[1][1] 1.25000 _refine.aniso_B[2][2] 0.74000 _refine.aniso_B[3][3] -1.99000 _refine.aniso_B[1][2] 0.00000 _refine.aniso_B[1][3] 0.00000 _refine.aniso_B[2][3] 0.00000 _refine.solvent_model_details MASK _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_solvent_vdw_probe_radii 1.40 _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 U VALUES: WITH TLS ADDED' _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct ? _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 0.087 _refine.pdbx_overall_ESU_R_Free 0.077 _refine.overall_SU_ML 0.056 _refine.pdbx_overall_phase_error ? _refine.overall_SU_B 3.167 _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 576 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 55 _refine_hist.number_atoms_solvent 56 _refine_hist.number_atoms_total 687 _refine_hist.d_res_high 1.40 _refine_hist.d_res_low 22.55 # 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 0.016 0.021 ? 722 'X-RAY DIFFRACTION' ? r_bond_other_d 0.005 0.020 ? 402 'X-RAY DIFFRACTION' ? r_angle_refined_deg 1.751 2.033 ? 992 'X-RAY DIFFRACTION' ? r_angle_other_deg 1.887 3.000 ? 1034 'X-RAY DIFFRACTION' ? r_dihedral_angle_1_deg 8.611 5.000 ? 78 'X-RAY DIFFRACTION' ? r_dihedral_angle_2_deg 41.451 27.895 ? 38 'X-RAY DIFFRACTION' ? r_dihedral_angle_3_deg 14.147 15.000 ? 134 'X-RAY DIFFRACTION' ? r_dihedral_angle_4_deg ? ? ? ? 'X-RAY DIFFRACTION' ? r_chiral_restr 0.135 0.200 ? 114 'X-RAY DIFFRACTION' ? r_gen_planes_refined 0.011 0.020 ? 770 'X-RAY DIFFRACTION' ? r_gen_planes_other 0.002 0.020 ? 86 '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 2.793 1.500 ? 406 'X-RAY DIFFRACTION' ? r_mcbond_other 0.875 1.500 ? 146 'X-RAY DIFFRACTION' ? r_mcangle_it 4.399 2.000 ? 676 'X-RAY DIFFRACTION' ? r_scbond_it 5.952 3.000 ? 316 'X-RAY DIFFRACTION' ? r_scangle_it 8.389 4.500 ? 302 'X-RAY DIFFRACTION' ? r_rigid_bond_restr 2.738 3.000 ? 1124 'X-RAY DIFFRACTION' ? r_sphericity_free ? ? ? ? 'X-RAY DIFFRACTION' ? r_sphericity_bonded ? ? ? ? '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 1.40 _refine_ls_shell.d_res_low 1.44 _refine_ls_shell.number_reflns_R_work 889 _refine_ls_shell.R_factor_R_work 0.2350 _refine_ls_shell.percent_reflns_obs 98.96 _refine_ls_shell.R_factor_R_free 0.3060 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.percent_reflns_R_free ? _refine_ls_shell.number_reflns_R_free 59 _refine_ls_shell.number_reflns_all ? _refine_ls_shell.R_factor_all ? _refine_ls_shell.redundancy_reflns_obs ? _refine_ls_shell.number_reflns_obs ? # _struct.entry_id 4E1H _struct.title 'Fragment of human prion protein' _struct.pdbx_descriptor 'Major prion protein' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 4E1H _struct_keywords.text 'beta prism, amyloid-related oligomer, PROTEIN FIBRIL, CELL CYCLE' _struct_keywords.pdbx_keywords 'CELL CYCLE' # 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 1 ? D N N 2 ? E N N 1 ? F N N 2 ? G N N 1 ? H N N 2 ? I N N 1 ? J N N 2 ? K N N 1 ? L N N 2 ? M N N 3 ? N N N 4 ? O N N 4 ? P N N 3 ? Q N N 3 ? R N N 4 ? S N N 4 ? T N N 5 ? U N N 5 ? V N N 5 ? W N N 5 ? X N N 5 ? Y N N 5 ? Z N N 5 ? AA N N 5 ? BA N N 5 ? CA N N 5 ? DA N N 5 ? EA N N 5 ? # _struct_biol.id 1 _struct_biol.details ? # 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 3 SG ? ? ? 1_555 B CYS 4 SG ? ? A CYS 179 B CYS 214 1_555 ? ? ? ? ? ? ? 2.029 ? disulf2 disulf ? ? C CYS 3 SG ? ? ? 1_555 D CYS 4 SG ? ? C CYS 179 D CYS 214 1_555 ? ? ? ? ? ? ? 2.008 ? disulf3 disulf ? ? E CYS 3 SG ? ? ? 1_555 F CYS 4 SG ? ? E CYS 179 F CYS 214 1_555 ? ? ? ? ? ? ? 2.051 ? disulf4 disulf ? ? G CYS 3 SG ? ? ? 1_555 H CYS 4 SG ? ? G CYS 179 H CYS 214 1_555 ? ? ? ? ? ? ? 2.043 ? disulf5 disulf ? ? I CYS 3 SG ? ? ? 1_555 J CYS 4 SG ? ? I CYS 179 J CYS 214 1_555 ? ? ? ? ? ? ? 2.006 ? disulf6 disulf ? ? K CYS 3 SG ? ? ? 1_555 L CYS 4 SG ? ? K CYS 179 L CYS 214 1_555 ? ? ? ? ? ? ? 2.032 ? metalc1 metalc ? ? Q FE . FE ? ? ? 1_555 R CIT . O7 ? ? I FE 202 I CIT 203 1_555 ? ? ? ? ? ? ? 1.855 ? metalc2 metalc ? ? O CIT . O1 ? ? ? 1_555 P FE . FE ? ? G CIT 203 I FE 201 1_555 ? ? ? ? ? ? ? 1.962 ? metalc3 metalc ? ? Q FE . FE ? ? ? 1_555 R CIT . O3 ? ? I FE 202 I CIT 203 1_555 ? ? ? ? ? ? ? 1.968 ? metalc4 metalc ? ? M FE . FE ? ? ? 1_555 N CIT . O7 ? ? G FE 201 G CIT 202 1_555 ? ? ? ? ? ? ? 1.982 ? metalc5 metalc ? ? M FE . FE ? ? ? 1_555 R CIT . O6 ? ? G FE 201 I CIT 203 1_555 ? ? ? ? ? ? ? 1.987 ? metalc6 metalc ? ? P FE . FE ? ? ? 1_555 R CIT . O2 ? ? I FE 201 I CIT 203 1_555 ? ? ? ? ? ? ? 1.996 ? metalc7 metalc ? ? O CIT . O7 ? ? ? 1_555 P FE . FE ? ? G CIT 203 I FE 201 1_555 ? ? ? ? ? ? ? 2.003 ? metalc8 metalc ? ? P FE . FE ? ? ? 1_555 R CIT . O7 ? ? I FE 201 I CIT 203 1_555 ? ? ? ? ? ? ? 2.015 ? metalc9 metalc ? ? M FE . FE ? ? ? 1_555 O CIT . O7 ? ? G FE 201 G CIT 203 1_555 ? ? ? ? ? ? ? 2.025 ? metalc10 metalc ? ? M FE . FE ? ? ? 1_555 N CIT . O4 ? ? G FE 201 G CIT 202 1_555 ? ? ? ? ? ? ? 2.031 ? metalc11 metalc ? ? N CIT . O7 ? ? ? 1_555 Q FE . FE ? ? G CIT 202 I FE 202 1_555 ? ? ? ? ? ? ? 2.035 ? metalc12 metalc ? ? N CIT . O6 ? ? ? 1_555 Q FE . FE ? ? G CIT 202 I FE 202 1_555 ? ? ? ? ? ? ? 2.039 ? metalc13 metalc ? ? P FE . FE ? ? ? 1_555 S CIT . O7 ? ? I FE 201 I CIT 204 1_555 ? ? ? ? ? ? ? 2.048 ? metalc14 metalc ? ? M FE . FE ? ? ? 1_555 O CIT . O4 ? ? G FE 201 G CIT 203 1_555 ? ? ? ? ? ? ? 2.052 ? metalc15 metalc ? ? Q FE . FE ? ? ? 1_555 S CIT . O6 ? ? I FE 202 I CIT 204 1_555 ? ? ? ? ? ? ? 2.061 ? metalc16 metalc ? ? P FE . FE ? ? ? 1_555 S CIT . O2 ? ? I FE 201 I CIT 204 1_555 ? ? ? ? ? ? ? 2.067 ? metalc17 metalc ? ? Q FE . FE ? ? ? 1_555 S CIT . O7 ? ? I FE 202 I CIT 204 1_555 ? ? ? ? ? ? ? 2.086 ? metalc18 metalc ? ? M FE . FE ? ? ? 1_555 O CIT . O6 ? ? G FE 201 G CIT 203 1_555 ? ? ? ? ? ? ? 2.248 ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference disulf ? ? metalc ? ? # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details A ? 4 ? B ? 4 ? C ? 4 ? # 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 B 1 2 ? anti-parallel B 2 3 ? anti-parallel B 3 4 ? anti-parallel C 1 2 ? anti-parallel C 2 3 ? anti-parallel C 3 4 ? 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 ASP A 2 ? ASN A 5 ? ASP A 178 ASN A 181 A 2 GLN B 2 ? ILE B 5 ? GLN B 212 ILE B 215 A 3 GLN D 2 ? ILE D 5 ? GLN D 212 ILE D 215 A 4 ASP C 2 ? ASN C 5 ? ASP C 178 ASN C 181 B 1 CYS E 3 ? ASN E 5 ? CYS E 179 ASN E 181 B 2 GLN F 2 ? THR F 6 ? GLN F 212 THR F 216 B 3 GLN H 2 ? THR H 6 ? GLN H 212 THR H 216 B 4 CYS G 3 ? ASN G 5 ? CYS G 179 ASN G 181 C 1 ASP I 2 ? ASN I 5 ? ASP I 178 ASN I 181 C 2 GLN J 2 ? THR J 6 ? GLN J 212 THR J 216 C 3 GLN L 2 ? ILE L 5 ? GLN L 212 ILE L 215 C 4 CYS K 3 ? ASN K 5 ? CYS K 179 ASN K 181 # 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 VAL A 4 ? N VAL A 180 O MET B 3 ? O MET B 213 A 2 3 N CYS B 4 ? N CYS B 214 O CYS D 4 ? O CYS D 214 A 3 4 O ILE D 5 ? O ILE D 215 N ASP C 2 ? N ASP C 178 B 1 2 N VAL E 4 ? N VAL E 180 O MET F 3 ? O MET F 213 B 2 3 N CYS F 4 ? N CYS F 214 O CYS H 4 ? O CYS H 214 B 3 4 O MET H 3 ? O MET H 213 N VAL G 4 ? N VAL G 180 C 1 2 N ASP I 2 ? N ASP I 178 O ILE J 5 ? O ILE J 215 C 2 3 N CYS J 4 ? N CYS J 214 O CYS L 4 ? O CYS L 214 C 3 4 O MET L 3 ? O MET L 213 N VAL K 4 ? N VAL K 180 # 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 ? ? ? ? 5 'BINDING SITE FOR RESIDUE FE G 201' AC2 Software ? ? ? ? 14 'BINDING SITE FOR RESIDUE CIT G 202' AC3 Software ? ? ? ? 14 'BINDING SITE FOR RESIDUE CIT G 203' AC4 Software ? ? ? ? 6 'BINDING SITE FOR RESIDUE FE I 201' AC5 Software ? ? ? ? 6 'BINDING SITE FOR RESIDUE FE I 202' AC6 Software ? ? ? ? 13 'BINDING SITE FOR RESIDUE CIT I 203' AC7 Software ? ? ? ? 10 'BINDING SITE FOR RESIDUE CIT I 204' # 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 CIT N . ? CIT G 202 . ? 1_555 ? 2 AC1 5 CIT O . ? CIT G 203 . ? 1_555 ? 3 AC1 5 FE P . ? FE I 201 . ? 1_555 ? 4 AC1 5 FE Q . ? FE I 202 . ? 1_555 ? 5 AC1 5 CIT R . ? CIT I 203 . ? 1_555 ? 6 AC2 14 HOH V . ? HOH C 203 . ? 4_566 ? 7 AC2 14 HOH V . ? HOH C 204 . ? 4_566 ? 8 AC2 14 HIS G 1 ? HIS G 177 . ? 1_555 ? 9 AC2 14 FE M . ? FE G 201 . ? 1_555 ? 10 AC2 14 CIT O . ? CIT G 203 . ? 1_555 ? 11 AC2 14 GLU H 1 ? GLU H 211 . ? 4_566 ? 12 AC2 14 CYS I 3 ? CYS I 179 . ? 1_555 ? 13 AC2 14 VAL I 4 ? VAL I 180 . ? 1_555 ? 14 AC2 14 ASN I 5 ? ASN I 181 . ? 1_555 ? 15 AC2 14 FE P . ? FE I 201 . ? 1_555 ? 16 AC2 14 FE Q . ? FE I 202 . ? 1_555 ? 17 AC2 14 CIT R . ? CIT I 203 . ? 1_555 ? 18 AC2 14 CIT S . ? CIT I 204 . ? 1_555 ? 19 AC2 14 GLN J 2 ? GLN J 212 . ? 1_555 ? 20 AC3 14 ASP A 2 ? ASP A 178 . ? 1_655 ? 21 AC3 14 HIS E 1 ? HIS E 177 . ? 2_664 ? 22 AC3 14 HIS G 1 ? HIS G 177 . ? 1_555 ? 23 AC3 14 FE M . ? FE G 201 . ? 1_555 ? 24 AC3 14 CIT N . ? CIT G 202 . ? 1_555 ? 25 AC3 14 HOH Z . ? HOH G 302 . ? 1_555 ? 26 AC3 14 HOH Z . ? HOH G 305 . ? 1_555 ? 27 AC3 14 HOH Z . ? HOH G 306 . ? 4_566 ? 28 AC3 14 GLU H 1 ? GLU H 211 . ? 4_566 ? 29 AC3 14 FE P . ? FE I 201 . ? 1_555 ? 30 AC3 14 FE Q . ? FE I 202 . ? 1_555 ? 31 AC3 14 CIT R . ? CIT I 203 . ? 1_555 ? 32 AC3 14 CIT S . ? CIT I 204 . ? 1_555 ? 33 AC3 14 HOH DA . ? HOH K 202 . ? 1_655 ? 34 AC4 6 FE M . ? FE G 201 . ? 1_555 ? 35 AC4 6 CIT N . ? CIT G 202 . ? 1_555 ? 36 AC4 6 CIT O . ? CIT G 203 . ? 1_555 ? 37 AC4 6 FE Q . ? FE I 202 . ? 1_555 ? 38 AC4 6 CIT R . ? CIT I 203 . ? 1_555 ? 39 AC4 6 CIT S . ? CIT I 204 . ? 1_555 ? 40 AC5 6 FE M . ? FE G 201 . ? 1_555 ? 41 AC5 6 CIT N . ? CIT G 202 . ? 1_555 ? 42 AC5 6 CIT O . ? CIT G 203 . ? 1_555 ? 43 AC5 6 FE P . ? FE I 201 . ? 1_555 ? 44 AC5 6 CIT R . ? CIT I 203 . ? 1_555 ? 45 AC5 6 CIT S . ? CIT I 204 . ? 1_555 ? 46 AC6 13 GLU B 1 ? GLU B 211 . ? 3_655 ? 47 AC6 13 GLN B 2 ? GLN B 212 . ? 3_655 ? 48 AC6 13 HIS E 1 ? HIS E 177 . ? 2_664 ? 49 AC6 13 FE M . ? FE G 201 . ? 1_555 ? 50 AC6 13 CIT N . ? CIT G 202 . ? 1_555 ? 51 AC6 13 CIT O . ? CIT G 203 . ? 1_555 ? 52 AC6 13 HOH Z . ? HOH G 307 . ? 1_555 ? 53 AC6 13 GLU H 1 ? GLU H 211 . ? 4_566 ? 54 AC6 13 FE P . ? FE I 201 . ? 1_555 ? 55 AC6 13 FE Q . ? FE I 202 . ? 1_555 ? 56 AC6 13 CIT S . ? CIT I 204 . ? 1_555 ? 57 AC6 13 HOH BA . ? HOH I 302 . ? 1_555 ? 58 AC6 13 ASN K 5 ? ASN K 181 . ? 1_655 ? 59 AC7 10 THR D 6 ? THR D 216 . ? 3_655 ? 60 AC7 10 HOH W . ? HOH D 301 . ? 3_655 ? 61 AC7 10 HIS E 1 ? HIS E 177 . ? 2_664 ? 62 AC7 10 CIT N . ? CIT G 202 . ? 1_555 ? 63 AC7 10 CIT O . ? CIT G 203 . ? 1_555 ? 64 AC7 10 ASN I 5 ? ASN I 181 . ? 1_555 ? 65 AC7 10 FE P . ? FE I 201 . ? 1_555 ? 66 AC7 10 FE Q . ? FE I 202 . ? 1_555 ? 67 AC7 10 CIT R . ? CIT I 203 . ? 1_555 ? 68 AC7 10 GLN J 2 ? GLN J 212 . ? 1_555 ? # _atom_sites.entry_id 4E1H _atom_sites.fract_transf_matrix[1][1] 0.030943 _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] 0.023311 _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] 0.021574 _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 HIS 1 177 177 HIS HIS A . n A 1 2 ASP 2 178 178 ASP ASP A . n A 1 3 CYS 3 179 179 CYS CYS A . n A 1 4 VAL 4 180 180 VAL VAL A . n A 1 5 ASN 5 181 181 ASN ASN A . n A 1 6 ILE 6 182 182 ILE ILE A . n B 2 1 GLU 1 211 211 GLU GLU B . n B 2 2 GLN 2 212 212 GLN GLN B . n B 2 3 MET 3 213 213 MET MET B . n B 2 4 CYS 4 214 214 CYS CYS B . n B 2 5 ILE 5 215 215 ILE ILE B . n B 2 6 THR 6 216 216 THR THR B . n C 1 1 HIS 1 177 177 HIS HIS C . n C 1 2 ASP 2 178 178 ASP ASP C . n C 1 3 CYS 3 179 179 CYS CYS C . n C 1 4 VAL 4 180 180 VAL VAL C . n C 1 5 ASN 5 181 181 ASN ASN C . n C 1 6 ILE 6 182 182 ILE ILE C . n D 2 1 GLU 1 211 211 GLU GLU D . n D 2 2 GLN 2 212 212 GLN GLN D . n D 2 3 MET 3 213 213 MET MET D . n D 2 4 CYS 4 214 214 CYS CYS D . n D 2 5 ILE 5 215 215 ILE ILE D . n D 2 6 THR 6 216 216 THR THR D . n E 1 1 HIS 1 177 177 HIS HIS E . n E 1 2 ASP 2 178 178 ASP ASP E . n E 1 3 CYS 3 179 179 CYS CYS E . n E 1 4 VAL 4 180 180 VAL VAL E . n E 1 5 ASN 5 181 181 ASN ASN E . n E 1 6 ILE 6 182 182 ILE ILE E . n F 2 1 GLU 1 211 211 GLU GLU F . n F 2 2 GLN 2 212 212 GLN GLN F . n F 2 3 MET 3 213 213 MET MET F . n F 2 4 CYS 4 214 214 CYS CYS F . n F 2 5 ILE 5 215 215 ILE ILE F . n F 2 6 THR 6 216 216 THR THR F . n G 1 1 HIS 1 177 177 HIS HIS G . n G 1 2 ASP 2 178 178 ASP ASP G . n G 1 3 CYS 3 179 179 CYS CYS G . n G 1 4 VAL 4 180 180 VAL VAL G . n G 1 5 ASN 5 181 181 ASN ASN G . n G 1 6 ILE 6 182 182 ILE ILE G . n H 2 1 GLU 1 211 211 GLU GLU H . n H 2 2 GLN 2 212 212 GLN GLN H . n H 2 3 MET 3 213 213 MET MET H . n H 2 4 CYS 4 214 214 CYS CYS H . n H 2 5 ILE 5 215 215 ILE ILE H . n H 2 6 THR 6 216 216 THR THR H . n I 1 1 HIS 1 177 177 HIS HIS I . n I 1 2 ASP 2 178 178 ASP ASP I . n I 1 3 CYS 3 179 179 CYS CYS I . n I 1 4 VAL 4 180 180 VAL VAL I . n I 1 5 ASN 5 181 181 ASN ASN I . n I 1 6 ILE 6 182 182 ILE ILE I . n J 2 1 GLU 1 211 211 GLU GLU J . n J 2 2 GLN 2 212 212 GLN GLN J . n J 2 3 MET 3 213 213 MET MET J . n J 2 4 CYS 4 214 214 CYS CYS J . n J 2 5 ILE 5 215 215 ILE ILE J . n J 2 6 THR 6 216 216 THR THR J . n K 1 1 HIS 1 177 177 HIS HIS K . n K 1 2 ASP 2 178 178 ASP ASP K . n K 1 3 CYS 3 179 179 CYS CYS K . n K 1 4 VAL 4 180 180 VAL VAL K . n K 1 5 ASN 5 181 181 ASN ASN K . n K 1 6 ILE 6 182 182 ILE ILE K . n L 2 1 GLU 1 211 211 GLU GLU L . n L 2 2 GLN 2 212 212 GLN GLN L . n L 2 3 MET 3 213 213 MET MET L . n L 2 4 CYS 4 214 214 CYS CYS L . n L 2 5 ILE 5 215 215 ILE ILE L . n L 2 6 THR 6 216 216 THR THR L . 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 M 3 FE 1 201 201 FE FE G . N 4 CIT 1 202 202 CIT CIT G . O 4 CIT 1 203 203 CIT CIT G . P 3 FE 1 201 201 FE FE I . Q 3 FE 1 202 202 FE FE I . R 4 CIT 1 203 203 CIT CIT I . S 4 CIT 1 204 204 CIT CIT I . T 5 HOH 1 201 201 HOH HOH A . T 5 HOH 2 202 202 HOH HOH A . U 5 HOH 1 301 301 HOH HOH B . U 5 HOH 2 302 302 HOH HOH B . U 5 HOH 3 303 303 HOH HOH B . V 5 HOH 1 201 201 HOH HOH C . V 5 HOH 2 202 202 HOH HOH C . V 5 HOH 3 203 203 HOH HOH C . V 5 HOH 4 204 204 HOH HOH C . V 5 HOH 5 205 205 HOH HOH C . V 5 HOH 6 206 206 HOH HOH C . V 5 HOH 7 207 207 HOH HOH C . W 5 HOH 1 301 301 HOH HOH D . W 5 HOH 2 302 302 HOH HOH D . W 5 HOH 3 303 303 HOH HOH D . X 5 HOH 1 201 201 HOH HOH E . X 5 HOH 2 202 202 HOH HOH E . X 5 HOH 3 203 203 HOH HOH E . Y 5 HOH 1 301 301 HOH HOH F . Y 5 HOH 2 302 302 HOH HOH F . Y 5 HOH 3 303 303 HOH HOH F . Y 5 HOH 4 304 304 HOH HOH F . Y 5 HOH 5 305 305 HOH HOH F . Z 5 HOH 1 301 301 HOH HOH G . Z 5 HOH 2 302 302 HOH HOH G . Z 5 HOH 3 303 303 HOH HOH G . Z 5 HOH 4 304 304 HOH HOH G . Z 5 HOH 5 305 305 HOH HOH G . Z 5 HOH 6 306 301 HOH HOH G . Z 5 HOH 7 307 301 HOH HOH G . Z 5 HOH 8 308 305 HOH HOH G . AA 5 HOH 1 301 302 HOH HOH H . AA 5 HOH 2 302 303 HOH HOH H . BA 5 HOH 1 301 302 HOH HOH I . BA 5 HOH 2 302 303 HOH HOH I . BA 5 HOH 3 303 304 HOH HOH I . CA 5 HOH 1 301 306 HOH HOH J . CA 5 HOH 2 302 301 HOH HOH J . CA 5 HOH 3 303 302 HOH HOH J . CA 5 HOH 4 304 303 HOH HOH J . CA 5 HOH 5 305 304 HOH HOH J . CA 5 HOH 6 306 305 HOH HOH J . DA 5 HOH 1 201 201 HOH HOH K . DA 5 HOH 2 202 202 HOH HOH K . EA 5 HOH 1 301 301 HOH HOH L . EA 5 HOH 2 302 302 HOH HOH L . EA 5 HOH 3 303 303 HOH HOH L . EA 5 HOH 4 304 304 HOH HOH L . EA 5 HOH 5 305 305 HOH HOH L . EA 5 HOH 6 306 306 HOH HOH L . EA 5 HOH 7 307 307 HOH HOH L . EA 5 HOH 8 308 308 HOH HOH L . EA 5 HOH 9 309 309 HOH HOH L . EA 5 HOH 10 310 310 HOH HOH L . EA 5 HOH 11 311 311 HOH HOH L . EA 5 HOH 12 312 312 HOH HOH L . # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PISA _pdbx_struct_assembly.oligomeric_details dodecameric _pdbx_struct_assembly.oligomeric_count 12 # _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,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z,AA,BA,CA,DA,EA # 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)' 8880 ? 1 MORE -89 ? 1 'SSA (A^2)' 4610 ? # _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_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 O7 ? R CIT . ? I CIT 203 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O3 ? R CIT . ? I CIT 203 ? 1_555 92.2 ? 2 O7 ? R CIT . ? I CIT 203 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O7 ? N CIT . ? G CIT 202 ? 1_555 94.2 ? 3 O3 ? R CIT . ? I CIT 203 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O7 ? N CIT . ? G CIT 202 ? 1_555 95.2 ? 4 O7 ? R CIT . ? I CIT 203 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O6 ? N CIT . ? G CIT 202 ? 1_555 173.4 ? 5 O3 ? R CIT . ? I CIT 203 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O6 ? N CIT . ? G CIT 202 ? 1_555 84.4 ? 6 O7 ? N CIT . ? G CIT 202 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O6 ? N CIT . ? G CIT 202 ? 1_555 80.5 ? 7 O7 ? R CIT . ? I CIT 203 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O6 ? S CIT . ? I CIT 204 ? 1_555 99.1 ? 8 O3 ? R CIT . ? I CIT 203 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O6 ? S CIT . ? I CIT 204 ? 1_555 91.3 ? 9 O7 ? N CIT . ? G CIT 202 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O6 ? S CIT . ? I CIT 204 ? 1_555 165.0 ? 10 O6 ? N CIT . ? G CIT 202 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O6 ? S CIT . ? I CIT 204 ? 1_555 86.7 ? 11 O7 ? R CIT . ? I CIT 203 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O7 ? S CIT . ? I CIT 204 ? 1_555 77.6 ? 12 O3 ? R CIT . ? I CIT 203 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O7 ? S CIT . ? I CIT 204 ? 1_555 165.5 ? 13 O7 ? N CIT . ? G CIT 202 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O7 ? S CIT . ? I CIT 204 ? 1_555 95.7 ? 14 O6 ? N CIT . ? G CIT 202 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O7 ? S CIT . ? I CIT 204 ? 1_555 106.7 ? 15 O6 ? S CIT . ? I CIT 204 ? 1_555 FE ? Q FE . ? I FE 202 ? 1_555 O7 ? S CIT . ? I CIT 204 ? 1_555 80.4 ? 16 O1 ? O CIT . ? G CIT 203 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O2 ? R CIT . ? I CIT 203 ? 1_555 91.1 ? 17 O1 ? O CIT . ? G CIT 203 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O7 ? O CIT . ? G CIT 203 ? 1_555 83.3 ? 18 O2 ? R CIT . ? I CIT 203 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O7 ? O CIT . ? G CIT 203 ? 1_555 94.7 ? 19 O1 ? O CIT . ? G CIT 203 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O7 ? R CIT . ? I CIT 203 ? 1_555 174.7 ? 20 O2 ? R CIT . ? I CIT 203 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O7 ? R CIT . ? I CIT 203 ? 1_555 92.1 ? 21 O7 ? O CIT . ? G CIT 203 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O7 ? R CIT . ? I CIT 203 ? 1_555 92.2 ? 22 O1 ? O CIT . ? G CIT 203 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O7 ? S CIT . ? I CIT 204 ? 1_555 102.1 ? 23 O2 ? R CIT . ? I CIT 203 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O7 ? S CIT . ? I CIT 204 ? 1_555 165.8 ? 24 O7 ? O CIT . ? G CIT 203 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O7 ? S CIT . ? I CIT 204 ? 1_555 92.0 ? 25 O7 ? R CIT . ? I CIT 203 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O7 ? S CIT . ? I CIT 204 ? 1_555 75.1 ? 26 O1 ? O CIT . ? G CIT 203 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O2 ? S CIT . ? I CIT 204 ? 1_555 89.9 ? 27 O2 ? R CIT . ? I CIT 203 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O2 ? S CIT . ? I CIT 204 ? 1_555 87.5 ? 28 O7 ? O CIT . ? G CIT 203 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O2 ? S CIT . ? I CIT 204 ? 1_555 172.9 ? 29 O7 ? R CIT . ? I CIT 203 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O2 ? S CIT . ? I CIT 204 ? 1_555 94.4 ? 30 O7 ? S CIT . ? I CIT 204 ? 1_555 FE ? P FE . ? I FE 201 ? 1_555 O2 ? S CIT . ? I CIT 204 ? 1_555 87.5 ? 31 O7 ? N CIT . ? G CIT 202 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O6 ? R CIT . ? I CIT 203 ? 1_555 100.1 ? 32 O7 ? N CIT . ? G CIT 202 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O7 ? O CIT . ? G CIT 203 ? 1_555 91.9 ? 33 O6 ? R CIT . ? I CIT 203 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O7 ? O CIT . ? G CIT 203 ? 1_555 113.8 ? 34 O7 ? N CIT . ? G CIT 202 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O4 ? N CIT . ? G CIT 202 ? 1_555 87.3 ? 35 O6 ? R CIT . ? I CIT 203 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O4 ? N CIT . ? G CIT 202 ? 1_555 85.2 ? 36 O7 ? O CIT . ? G CIT 203 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O4 ? N CIT . ? G CIT 202 ? 1_555 160.8 ? 37 O7 ? N CIT . ? G CIT 202 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O4 ? O CIT . ? G CIT 203 ? 1_555 173.5 ? 38 O6 ? R CIT . ? I CIT 203 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O4 ? O CIT . ? G CIT 203 ? 1_555 85.6 ? 39 O7 ? O CIT . ? G CIT 203 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O4 ? O CIT . ? G CIT 203 ? 1_555 82.9 ? 40 O4 ? N CIT . ? G CIT 202 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O4 ? O CIT . ? G CIT 203 ? 1_555 96.3 ? 41 O7 ? N CIT . ? G CIT 202 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O6 ? O CIT . ? G CIT 203 ? 1_555 94.3 ? 42 O6 ? R CIT . ? I CIT 203 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O6 ? O CIT . ? G CIT 203 ? 1_555 160.3 ? 43 O7 ? O CIT . ? G CIT 203 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O6 ? O CIT . ? G CIT 203 ? 1_555 78.7 ? 44 O4 ? N CIT . ? G CIT 202 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O6 ? O CIT . ? G CIT 203 ? 1_555 82.2 ? 45 O4 ? O CIT . ? G CIT 203 ? 1_555 FE ? M FE . ? G FE 201 ? 1_555 O6 ? O CIT . ? G CIT 203 ? 1_555 80.8 ? # 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 2013-03-06 2 'Structure model' 1 1 2013-11-27 3 'Structure model' 1 2 2017-11-15 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Database references' 2 3 'Structure model' 'Refinement description' # _pdbx_audit_revision_category.ordinal 1 _pdbx_audit_revision_category.revision_ordinal 3 _pdbx_audit_revision_category.data_content_type 'Structure model' _pdbx_audit_revision_category.category software # 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' '_software.classification' 2 3 'Structure model' '_software.contact_author' 3 3 'Structure model' '_software.contact_author_email' 4 3 'Structure model' '_software.date' 5 3 'Structure model' '_software.language' 6 3 'Structure model' '_software.location' 7 3 'Structure model' '_software.name' 8 3 'Structure model' '_software.type' 9 3 'Structure model' '_software.version' # _diffrn_reflns.diffrn_id 1 _diffrn_reflns.pdbx_d_res_high 1.960 _diffrn_reflns.pdbx_d_res_low 30.000 _diffrn_reflns.pdbx_number_obs 8953 _diffrn_reflns.pdbx_Rmerge_I_obs 0.083 _diffrn_reflns.pdbx_Rsym_value ? _diffrn_reflns.pdbx_chi_squared 1.78 _diffrn_reflns.av_sigmaI_over_netI 29.15 _diffrn_reflns.pdbx_redundancy 14.50 _diffrn_reflns.pdbx_percent_possible_obs 99.70 _diffrn_reflns.number 129810 _diffrn_reflns.pdbx_observed_criterion ? _diffrn_reflns.limit_h_max ? _diffrn_reflns.limit_h_min ? _diffrn_reflns.limit_k_max ? _diffrn_reflns.limit_k_min ? _diffrn_reflns.limit_l_max ? _diffrn_reflns.limit_l_min ? # loop_ _pdbx_diffrn_reflns_shell.diffrn_id _pdbx_diffrn_reflns_shell.d_res_high _pdbx_diffrn_reflns_shell.d_res_low _pdbx_diffrn_reflns_shell.number_obs _pdbx_diffrn_reflns_shell.rejects _pdbx_diffrn_reflns_shell.Rmerge_I_obs _pdbx_diffrn_reflns_shell.Rsym_value _pdbx_diffrn_reflns_shell.chi_squared _pdbx_diffrn_reflns_shell.redundancy _pdbx_diffrn_reflns_shell.percent_possible_obs 1 4.22 30.00 ? ? 0.049 ? 2.798 15.00 99.70 1 3.35 4.22 ? ? 0.068 ? 2.525 14.60 100.00 1 2.93 3.35 ? ? 0.091 ? 2.341 14.80 100.00 1 2.66 2.93 ? ? 0.096 ? 2.019 14.70 100.00 1 2.47 2.66 ? ? 0.116 ? 1.768 14.60 100.00 1 2.32 2.47 ? ? 0.144 ? 1.564 14.50 100.00 1 2.21 2.32 ? ? 0.196 ? 1.408 14.40 100.00 1 2.11 2.21 ? ? 0.238 ? 1.237 14.40 100.00 1 2.03 2.11 ? ? 0.333 ? 1.007 14.20 100.00 1 1.96 2.03 ? ? 0.421 ? 0.968 13.70 97.40 # 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 4.1809 19.6316 14.3858 0.0102 0.0054 0.0171 -0.0014 -0.0050 0.0019 0.6296 1.3790 0.8900 -0.0081 -0.3768 0.6863 0.0168 0.0016 0.0124 0.0553 -0.0094 0.0207 0.0579 -0.0274 -0.0074 'X-RAY DIFFRACTION' 2 ? refined 4.8092 18.5982 23.2379 0.0057 0.0055 0.0235 -0.0027 -0.0012 0.0048 0.4594 3.0614 2.1182 -0.4424 0.1723 1.9976 0.0390 -0.0059 -0.0209 -0.0141 -0.0118 0.0698 0.0484 -0.0516 -0.0272 'X-RAY DIFFRACTION' 3 ? refined 17.7391 27.4553 23.2640 0.0061 0.0074 0.0206 -0.0002 0.0010 -0.0007 0.7597 0.5872 0.4132 0.1507 -0.4742 0.0789 -0.0175 -0.0003 -0.0033 -0.0096 0.0159 -0.0423 0.0121 0.0005 0.0015 'X-RAY DIFFRACTION' 4 ? refined 16.8172 28.4363 13.6636 0.0056 0.0078 0.0192 -0.0005 -0.0018 0.0007 0.4392 2.3172 0.3535 -0.6656 -0.1485 0.4975 0.0169 0.0124 -0.0096 -0.0343 -0.0152 0.0095 0.0042 0.0044 -0.0018 'X-RAY DIFFRACTION' 5 ? refined 7.9042 29.1439 12.9383 0.0093 0.0075 0.0274 0.0000 -0.0028 -0.0012 0.2150 0.4764 0.3416 -0.2155 0.0211 0.2917 -0.0109 -0.0074 0.0201 0.0053 0.0152 -0.0096 0.0044 0.0110 -0.0043 # 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.beg_label_asym_id _pdbx_refine_tls_group.beg_label_seq_id _pdbx_refine_tls_group.end_auth_asym_id _pdbx_refine_tls_group.end_auth_seq_id _pdbx_refine_tls_group.end_label_asym_id _pdbx_refine_tls_group.end_label_seq_id _pdbx_refine_tls_group.selection _pdbx_refine_tls_group.selection_details 'X-RAY DIFFRACTION' 1 1 A 177 ? ? A 182 ? ? ? ? 'X-RAY DIFFRACTION' 2 2 C 177 ? ? C 182 ? ? ? ? 'X-RAY DIFFRACTION' 3 3 E 177 ? ? E 182 ? ? ? ? 'X-RAY DIFFRACTION' 4 4 I 177 ? ? I 182 ? ? ? ? 'X-RAY DIFFRACTION' 5 5 K 177 ? ? K 182 ? ? ? ? # _phasing.method SAD # loop_ _software.pdbx_ordinal _software.name _software.version _software.date _software.type _software.contact_author _software.contact_author_email _software.classification _software.location _software.language _software.citation_id 1 DENZO . ? package 'Zbyszek Otwinowski' hkl@hkl-xray.com 'data reduction' http://www.hkl-xray.com/ ? ? 2 SCALEPACK . ? package 'Zbyszek Otwinowski' hkl@hkl-xray.com 'data scaling' http://www.hkl-xray.com/ ? ? 3 SHELX . ? package 'George M. Sheldrick' gsheldr@shelx.uni-ac.gwdg.de phasing http://shelx.uni-ac.gwdg.de/SHELX/ Fortran_77 ? 4 REFMAC . ? program 'Garib N. Murshudov' garib@ysbl.york.ac.uk refinement http://www.ccp4.ac.uk/dist/html/refmac5.html Fortran_77 ? 5 PDB_EXTRACT 3.10 'June 10, 2010' package PDB deposit@deposit.rcsb.org 'data extraction' http://sw-tools.pdb.org/apps/PDB_EXTRACT/ C++ ? 6 Adxv . ? ? ? ? 'data processing' ? ? ? 7 SHELXD . ? ? ? ? phasing ? ? ? # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 3 'FE (III) ION' FE 4 'CITRIC ACID' CIT 5 water HOH #