data_2BH4 # _entry.id 2BH4 # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.279 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 2BH4 PDBE EBI-22297 WWPDB D_1290022297 # loop_ _pdbx_database_related.db_name _pdbx_database_related.db_id _pdbx_database_related.content_type _pdbx_database_related.details PDB 2BGV unspecified 'X-RAY STRUCTURE OF FERRIC CYTOCHROME C-550 FROM PARACOCCUS VERSUTUS' PDB 2BH5 unspecified 'X-RAY STRUCTURE OF THE M100K VARIANT OF FERRIC CYT C-550 FROM PARACOCCUS VERSUTUS DETERMINED AT 295 K.' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 2BH4 _pdbx_database_status.deposit_site PDBE _pdbx_database_status.process_site PDBE _pdbx_database_status.SG_entry . _pdbx_database_status.recvd_initial_deposition_date 2005-01-07 _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Worrall, J.A.R.' 1 'Van Roon, A.-M.M.' 2 'Ubbink, M.' 3 'Canters, G.W.' 4 # _citation.id primary _citation.title ;The Effect of Replacing the Axial Methionine Ligand with a Lysine Residue in Cytochrome C-550 from Paracoccus Versutus Assessed by X-Ray Crystallography and Unfolding. ; _citation.journal_abbrev 'FEBS J.' _citation.journal_volume 272 _citation.page_first 2441 _citation.page_last ? _citation.year 2005 _citation.journal_id_ASTM ? _citation.country UK _citation.journal_id_ISSN 1742-464X _citation.journal_id_CSD ? _citation.book_publisher ? _citation.pdbx_database_id_PubMed 15885094 _citation.pdbx_database_id_DOI 10.1111/J.1742-4658.2005.04664.X # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Worrall, J.A.R.' 1 primary 'Van Roon, A.-M.M.' 2 primary 'Ubbink, M.' 3 primary 'Canters, G.W.' 4 # _cell.entry_id 2BH4 _cell.length_a 30.868 _cell.length_b 42.880 _cell.length_c 87.480 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 4 _cell.pdbx_unique_axis ? # _symmetry.entry_id 2BH4 _symmetry.space_group_name_H-M 'P 21 21 21' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 19 # loop_ _entity.id _entity.type _entity.src_method _entity.pdbx_description _entity.formula_weight _entity.pdbx_number_of_molecules _entity.pdbx_ec _entity.pdbx_mutation _entity.pdbx_fragment _entity.details 1 polymer man 'CYTOCHROME C-550' 14154.857 1 ? YES ? ? 2 non-polymer syn 'HEME C' 618.503 1 ? ? ? ? 3 water nat water 18.015 140 ? ? ? ? # _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 ;QEGDAAKGEKEFNKCKACHMVQAPDGTDIVKGGKTGPNLYGVVGRKIASVEGFKYGDGILEVAEKNPDMVWSEADLIEYV TDPKPWLVEKTGDSAAKTKKTFKLGKNQADVVAFLAQHSPDAGAEAAPAEGAAN ; _entity_poly.pdbx_seq_one_letter_code_can ;QEGDAAKGEKEFNKCKACHMVQAPDGTDIVKGGKTGPNLYGVVGRKIASVEGFKYGDGILEVAEKNPDMVWSEADLIEYV TDPKPWLVEKTGDSAAKTKKTFKLGKNQADVVAFLAQHSPDAGAEAAPAEGAAN ; _entity_poly.pdbx_strand_id X _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 GLN n 1 2 GLU n 1 3 GLY n 1 4 ASP n 1 5 ALA n 1 6 ALA n 1 7 LYS n 1 8 GLY n 1 9 GLU n 1 10 LYS n 1 11 GLU n 1 12 PHE n 1 13 ASN n 1 14 LYS n 1 15 CYS n 1 16 LYS n 1 17 ALA n 1 18 CYS n 1 19 HIS n 1 20 MET n 1 21 VAL n 1 22 GLN n 1 23 ALA n 1 24 PRO n 1 25 ASP n 1 26 GLY n 1 27 THR n 1 28 ASP n 1 29 ILE n 1 30 VAL n 1 31 LYS n 1 32 GLY n 1 33 GLY n 1 34 LYS n 1 35 THR n 1 36 GLY n 1 37 PRO n 1 38 ASN n 1 39 LEU n 1 40 TYR n 1 41 GLY n 1 42 VAL n 1 43 VAL n 1 44 GLY n 1 45 ARG n 1 46 LYS n 1 47 ILE n 1 48 ALA n 1 49 SER n 1 50 VAL n 1 51 GLU n 1 52 GLY n 1 53 PHE n 1 54 LYS n 1 55 TYR n 1 56 GLY n 1 57 ASP n 1 58 GLY n 1 59 ILE n 1 60 LEU n 1 61 GLU n 1 62 VAL n 1 63 ALA n 1 64 GLU n 1 65 LYS n 1 66 ASN n 1 67 PRO n 1 68 ASP n 1 69 MET n 1 70 VAL n 1 71 TRP n 1 72 SER n 1 73 GLU n 1 74 ALA n 1 75 ASP n 1 76 LEU n 1 77 ILE n 1 78 GLU n 1 79 TYR n 1 80 VAL n 1 81 THR n 1 82 ASP n 1 83 PRO n 1 84 LYS n 1 85 PRO n 1 86 TRP n 1 87 LEU n 1 88 VAL n 1 89 GLU n 1 90 LYS n 1 91 THR n 1 92 GLY n 1 93 ASP n 1 94 SER n 1 95 ALA n 1 96 ALA n 1 97 LYS n 1 98 THR n 1 99 LYS n 1 100 LYS n 1 101 THR n 1 102 PHE n 1 103 LYS n 1 104 LEU n 1 105 GLY n 1 106 LYS n 1 107 ASN n 1 108 GLN n 1 109 ALA n 1 110 ASP n 1 111 VAL n 1 112 VAL n 1 113 ALA n 1 114 PHE n 1 115 LEU n 1 116 ALA n 1 117 GLN n 1 118 HIS n 1 119 SER n 1 120 PRO n 1 121 ASP n 1 122 ALA n 1 123 GLY n 1 124 ALA n 1 125 GLU n 1 126 ALA n 1 127 ALA n 1 128 PRO n 1 129 ALA n 1 130 GLU n 1 131 GLY n 1 132 ALA n 1 133 ALA n 1 134 ASN n # _entity_src_gen.entity_id 1 _entity_src_gen.pdbx_src_id 1 _entity_src_gen.pdbx_alt_source_flag sample _entity_src_gen.pdbx_seq_type ? _entity_src_gen.pdbx_beg_seq_num ? _entity_src_gen.pdbx_end_seq_num ? _entity_src_gen.gene_src_common_name ? _entity_src_gen.gene_src_genus ? _entity_src_gen.pdbx_gene_src_gene ? _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain ? _entity_src_gen.gene_src_tissue ? _entity_src_gen.gene_src_tissue_fraction ? _entity_src_gen.gene_src_details ? _entity_src_gen.pdbx_gene_src_fragment ? _entity_src_gen.pdbx_gene_src_scientific_name 'PARACOCCUS VERSUTUS' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 34007 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc ? _entity_src_gen.pdbx_gene_src_organ ? _entity_src_gen.pdbx_gene_src_organelle ? _entity_src_gen.pdbx_gene_src_cell ? _entity_src_gen.pdbx_gene_src_cellular_location ? _entity_src_gen.host_org_common_name ? _entity_src_gen.pdbx_host_org_scientific_name 'ESCHERICHIA COLI' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 562 _entity_src_gen.host_org_genus ? _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species ? _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain MV1190 _entity_src_gen.pdbx_host_org_variant ? _entity_src_gen.pdbx_host_org_cell_line ? _entity_src_gen.pdbx_host_org_atcc ? _entity_src_gen.pdbx_host_org_culture_collection ? _entity_src_gen.pdbx_host_org_cell ? _entity_src_gen.pdbx_host_org_organelle ? _entity_src_gen.pdbx_host_org_cellular_location ? _entity_src_gen.pdbx_host_org_vector_type ? _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name PUC19_M100K/PEC86 _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code C550_PARVE _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin ? _struct_ref.pdbx_db_accession Q00499 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 2BH4 _struct_ref_seq.pdbx_strand_id X _struct_ref_seq.seq_align_beg 1 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 134 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession Q00499 _struct_ref_seq.db_align_beg 21 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 154 _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 134 # _struct_ref_seq_dif.align_id 1 _struct_ref_seq_dif.pdbx_pdb_id_code 2BH4 _struct_ref_seq_dif.mon_id LYS _struct_ref_seq_dif.pdbx_pdb_strand_id X _struct_ref_seq_dif.seq_num 100 _struct_ref_seq_dif.pdbx_pdb_ins_code ? _struct_ref_seq_dif.pdbx_seq_db_name UNP _struct_ref_seq_dif.pdbx_seq_db_accession_code Q00499 _struct_ref_seq_dif.db_mon_id MET _struct_ref_seq_dif.pdbx_seq_db_seq_num 120 _struct_ref_seq_dif.details 'engineered mutation' _struct_ref_seq_dif.pdbx_auth_seq_num 100 _struct_ref_seq_dif.pdbx_ordinal 1 # 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 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 HEC non-polymer . 'HEME C' ? 'C34 H34 Fe N4 O4' 618.503 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 HOH non-polymer . WATER ? 'H2 O' 18.015 ILE 'L-peptide linking' y ISOLEUCINE ? 'C6 H13 N O2' 131.173 LEU 'L-peptide linking' y LEUCINE ? 'C6 H13 N O2' 131.173 LYS 'L-peptide linking' y LYSINE ? 'C6 H15 N2 O2 1' 147.195 MET 'L-peptide linking' y METHIONINE ? 'C5 H11 N O2 S' 149.211 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 TRP 'L-peptide linking' y TRYPTOPHAN ? 'C11 H12 N2 O2' 204.225 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # _exptl.entry_id 2BH4 _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2 _exptl_crystal.density_percent_sol 37 _exptl_crystal.description 'STRUCTURE WAS ALREADY SOLVED FOR A CRYSTAL MEASURED AT 295 K.' # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method ? _exptl_crystal_grow.temp ? _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 9.00 _exptl_crystal_grow.pdbx_pH_range ? _exptl_crystal_grow.pdbx_details '3.2 M AMMONIUM SULFATE, 0.1 M BICINE PH9, pH 9.00' # _diffrn.id 1 _diffrn.ambient_temp 100.0 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector CCD _diffrn_detector.type MARRESEARCH _diffrn_detector.pdbx_collection_date 2003-11-28 _diffrn_detector.details MIRRORS # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator 'SI(111)' _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 0.98 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'ESRF BEAMLINE BM30A' _diffrn_source.pdbx_synchrotron_site ESRF _diffrn_source.pdbx_synchrotron_beamline BM30A _diffrn_source.pdbx_wavelength 0.98 _diffrn_source.pdbx_wavelength_list ? # _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 _reflns.entry_id 2BH4 _reflns.observed_criterion_sigma_I 2.000 _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low 43.850 _reflns.d_resolution_high 1.550 _reflns.number_obs 17450 _reflns.number_all ? _reflns.percent_possible_obs 97.7 _reflns.pdbx_Rmerge_I_obs 0.04000 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI 20.6000 _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy 3.700 # _reflns_shell.pdbx_diffrn_id 1 _reflns_shell.pdbx_ordinal 1 _reflns_shell.d_res_high 1.55 _reflns_shell.d_res_low 1.58 _reflns_shell.percent_possible_all 82.6 _reflns_shell.Rmerge_I_obs 0.05000 _reflns_shell.pdbx_Rsym_value ? _reflns_shell.meanI_over_sigI_obs 11.700 _reflns_shell.pdbx_redundancy 1.90 # _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.entry_id 2BH4 _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.ls_number_reflns_obs 16211 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F ? _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 43.85 _refine.ls_d_res_high 1.55 _refine.ls_percent_reflns_obs 97.7 _refine.ls_R_factor_obs 0.150 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.147 _refine.ls_R_factor_R_free 0.202 _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 836 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc 0.971 _refine.correlation_coeff_Fo_to_Fc_free 0.957 _refine.B_iso_mean 17.18 _refine.aniso_B[1][1] 0.76000 _refine.aniso_B[2][2] 0.74000 _refine.aniso_B[3][3] -1.51000 _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 'BABINET MODEL WITH MASK' _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_solvent_vdw_probe_radii 1.20 _refine.pdbx_solvent_ion_probe_radii 0.80 _refine.pdbx_solvent_shrinkage_radii 0.80 _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.details ;HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. RESIDUES 1 AND 122-134 ARE NOT OBSERVED. RESIDUES 97-101 ARE MODELED IN A DOUBLE MAIN-CHAIN CONFORMATION. ; _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct OTHER _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values 'MAXIMUM LIKELIHOOD' _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_overall_ESU_R 0.103 _refine.pdbx_overall_ESU_R_Free 0.085 _refine.overall_SU_ML 0.045 _refine.pdbx_overall_phase_error ? _refine.overall_SU_B ? _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 911 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 43 _refine_hist.number_atoms_solvent 140 _refine_hist.number_atoms_total 1094 _refine_hist.d_res_high 1.55 _refine_hist.d_res_low 43.85 # 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 0.012 0.022 ? 1033 'X-RAY DIFFRACTION' ? r_bond_other_d 0.001 0.020 ? 911 'X-RAY DIFFRACTION' ? r_angle_refined_deg 1.438 2.098 ? 1407 'X-RAY DIFFRACTION' ? r_angle_other_deg 0.826 3.000 ? 2145 'X-RAY DIFFRACTION' ? r_dihedral_angle_1_deg 4.916 5.000 ? 125 'X-RAY DIFFRACTION' ? r_dihedral_angle_2_deg 34.190 26.410 ? 39 'X-RAY DIFFRACTION' ? r_dihedral_angle_3_deg 13.666 15.000 ? 179 'X-RAY DIFFRACTION' ? r_dihedral_angle_4_deg 16.069 15.000 ? 1 'X-RAY DIFFRACTION' ? r_chiral_restr 0.087 0.200 ? 144 'X-RAY DIFFRACTION' ? r_gen_planes_refined 0.009 0.020 ? 1130 'X-RAY DIFFRACTION' ? r_gen_planes_other 0.002 0.020 ? 173 'X-RAY DIFFRACTION' ? r_nbd_refined 0.290 0.300 ? 255 'X-RAY DIFFRACTION' ? r_nbd_other 0.180 0.300 ? 871 'X-RAY DIFFRACTION' ? r_nbtor_refined 0.183 0.500 ? 498 'X-RAY DIFFRACTION' ? r_nbtor_other 0.088 0.500 ? 505 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_refined 0.147 0.500 ? 166 '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 0.158 0.300 ? 3 'X-RAY DIFFRACTION' ? r_symmetry_vdw_other 0.168 0.300 ? 28 'X-RAY DIFFRACTION' ? r_symmetry_hbond_refined 0.190 0.500 ? 26 '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 2.625 1.500 ? 806 'X-RAY DIFFRACTION' ? r_mcbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_mcangle_it 3.089 2.000 ? 1001 'X-RAY DIFFRACTION' ? r_mcangle_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_scbond_it 4.290 3.000 ? 503 'X-RAY DIFFRACTION' ? r_scbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_scangle_it 5.389 4.500 ? 404 'X-RAY DIFFRACTION' ? r_scangle_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_long_range_B_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_long_range_B_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_rigid_bond_restr ? ? ? ? 'X-RAY DIFFRACTION' ? r_sphericity_free ? ? ? ? 'X-RAY DIFFRACTION' ? r_sphericity_bonded ? ? ? ? 'X-RAY DIFFRACTION' ? # _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 1.55 _refine_ls_shell.d_res_low 1.59 _refine_ls_shell.number_reflns_R_work 996 _refine_ls_shell.R_factor_R_work 0.1180 _refine_ls_shell.percent_reflns_obs ? _refine_ls_shell.R_factor_R_free 0.1660 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.percent_reflns_R_free ? _refine_ls_shell.number_reflns_R_free 63 _refine_ls_shell.number_reflns_all ? _refine_ls_shell.R_factor_all ? # _struct.entry_id 2BH4 _struct.title 'X-ray structure of the M100K variant of ferric cyt c-550 from Paracoccus versutus determined at 100 K.' _struct.pdbx_descriptor 'CYTOCHROME C-550' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2BH4 _struct_keywords.pdbx_keywords 'ELECTRON TRANSFER' _struct_keywords.text 'C-TYPE CYTOCHROME, HEME, ELECTRON TRANSFER, AXIAL LIGAND, PYRROLIDONE CARBOXYLIC ACID' # 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 ? # _struct_biol.id 1 # loop_ _struct_conf.conf_type_id _struct_conf.id _struct_conf.pdbx_PDB_helix_id _struct_conf.beg_label_comp_id _struct_conf.beg_label_asym_id _struct_conf.beg_label_seq_id _struct_conf.pdbx_beg_PDB_ins_code _struct_conf.end_label_comp_id _struct_conf.end_label_asym_id _struct_conf.end_label_seq_id _struct_conf.pdbx_end_PDB_ins_code _struct_conf.beg_auth_comp_id _struct_conf.beg_auth_asym_id _struct_conf.beg_auth_seq_id _struct_conf.end_auth_comp_id _struct_conf.end_auth_asym_id _struct_conf.end_auth_seq_id _struct_conf.pdbx_PDB_helix_class _struct_conf.details _struct_conf.pdbx_PDB_helix_length HELX_P HELX_P1 1 ASP A 4 ? PHE A 12 ? ASP X 4 PHE X 12 1 ? 9 HELX_P HELX_P2 2 ASN A 13 ? CYS A 15 ? ASN X 13 CYS X 15 5 ? 3 HELX_P HELX_P3 3 GLY A 56 ? ASN A 66 ? GLY X 56 ASN X 66 1 ? 11 HELX_P HELX_P4 4 SER A 72 ? ASP A 82 ? SER X 72 ASP X 82 1 ? 11 HELX_P HELX_P5 5 ASP A 82 ? GLY A 92 ? ASP X 82 GLY X 92 1 ? 11 HELX_P HELX_P6 6 ASN A 107 ? HIS A 118 ? ASN X 107 HIS X 118 1 ? 12 # _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 covale1 covale ? ? A CYS 15 SG ? ? ? 1_555 B HEC . CAB ? ? X CYS 15 X HEC 1123 1_555 ? ? ? ? ? ? ? 1.831 ? covale2 covale ? ? A CYS 18 SG ? ? ? 1_555 B HEC . CAC ? ? X CYS 18 X HEC 1123 1_555 ? ? ? ? ? ? ? 2.058 ? metalc1 metalc ? ? B HEC . FE ? ? ? 1_555 A HIS 19 NE2 ? ? X HEC 1123 X HIS 19 1_555 ? ? ? ? ? ? ? 2.052 ? metalc2 metalc ? ? B HEC . FE ? ? ? 1_555 A LYS 100 NZ A ? X HEC 1123 X LYS 100 1_555 ? ? ? ? ? ? ? 2.082 ? metalc3 metalc ? ? B HEC . FE ? ? ? 1_555 A LYS 100 NZ B ? X HEC 1123 X LYS 100 1_555 ? ? ? ? ? ? ? 2.073 ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference covale ? ? metalc ? ? # _struct_sheet.id XA _struct_sheet.type ? _struct_sheet.number_strands 2 _struct_sheet.details ? # _struct_sheet_order.sheet_id XA _struct_sheet_order.range_id_1 1 _struct_sheet_order.range_id_2 2 _struct_sheet_order.offset ? _struct_sheet_order.sense 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 XA 1 VAL A 21 ? GLN A 22 ? VAL X 21 GLN X 22 XA 2 ASP A 28 ? VAL A 30 ? ASP X 28 VAL X 30 # _pdbx_struct_sheet_hbond.sheet_id XA _pdbx_struct_sheet_hbond.range_id_1 1 _pdbx_struct_sheet_hbond.range_id_2 2 _pdbx_struct_sheet_hbond.range_1_label_atom_id O _pdbx_struct_sheet_hbond.range_1_label_comp_id VAL _pdbx_struct_sheet_hbond.range_1_label_asym_id A _pdbx_struct_sheet_hbond.range_1_label_seq_id 21 _pdbx_struct_sheet_hbond.range_1_PDB_ins_code ? _pdbx_struct_sheet_hbond.range_1_auth_atom_id O _pdbx_struct_sheet_hbond.range_1_auth_comp_id VAL _pdbx_struct_sheet_hbond.range_1_auth_asym_id X _pdbx_struct_sheet_hbond.range_1_auth_seq_id 21 _pdbx_struct_sheet_hbond.range_2_label_atom_id N _pdbx_struct_sheet_hbond.range_2_label_comp_id ILE _pdbx_struct_sheet_hbond.range_2_label_asym_id A _pdbx_struct_sheet_hbond.range_2_label_seq_id 29 _pdbx_struct_sheet_hbond.range_2_PDB_ins_code ? _pdbx_struct_sheet_hbond.range_2_auth_atom_id N _pdbx_struct_sheet_hbond.range_2_auth_comp_id ILE _pdbx_struct_sheet_hbond.range_2_auth_asym_id X _pdbx_struct_sheet_hbond.range_2_auth_seq_id 29 # _struct_site.id AC1 _struct_site.pdbx_evidence_code Software _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 22 _struct_site.details 'BINDING SITE FOR RESIDUE HEC X1123' # 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 22 LYS A 14 ? LYS X 14 . ? 1_555 ? 2 AC1 22 CYS A 15 ? CYS X 15 . ? 1_555 ? 3 AC1 22 CYS A 18 ? CYS X 18 . ? 1_555 ? 4 AC1 22 HIS A 19 ? HIS X 19 . ? 1_555 ? 5 AC1 22 THR A 35 ? THR X 35 . ? 1_555 ? 6 AC1 22 LEU A 39 ? LEU X 39 . ? 1_555 ? 7 AC1 22 ARG A 45 ? ARG X 45 . ? 1_555 ? 8 AC1 22 ALA A 48 ? ALA X 48 . ? 1_555 ? 9 AC1 22 TYR A 55 ? TYR X 55 . ? 1_555 ? 10 AC1 22 GLY A 56 ? GLY X 56 . ? 1_555 ? 11 AC1 22 ILE A 59 ? ILE X 59 . ? 1_555 ? 12 AC1 22 TRP A 71 ? TRP X 71 . ? 1_555 ? 13 AC1 22 LEU A 76 ? LEU X 76 . ? 1_555 ? 14 AC1 22 TYR A 79 ? TYR X 79 . ? 1_555 ? 15 AC1 22 VAL A 80 ? VAL X 80 . ? 1_555 ? 16 AC1 22 PRO A 85 ? PRO X 85 . ? 1_555 ? 17 AC1 22 THR A 98 ? THR X 98 . ? 1_555 ? 18 AC1 22 LYS A 99 ? LYS X 99 . ? 1_555 ? 19 AC1 22 LYS A 100 ? LYS X 100 . ? 1_555 ? 20 AC1 22 HOH C . ? HOH X 2089 . ? 1_555 ? 21 AC1 22 HOH C . ? HOH X 2139 . ? 1_555 ? 22 AC1 22 HOH C . ? HOH X 2140 . ? 1_555 ? # _database_PDB_matrix.entry_id 2BH4 _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 2BH4 _atom_sites.fract_transf_matrix[1][1] 0.032396 _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] 0.023321 _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] 0.011431 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # loop_ _atom_type.symbol C 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 GLN 1 1 ? ? ? X . n A 1 2 GLU 2 2 2 GLU GLU X . n A 1 3 GLY 3 3 3 GLY GLY X . n A 1 4 ASP 4 4 4 ASP ASP X . n A 1 5 ALA 5 5 5 ALA ALA X . n A 1 6 ALA 6 6 6 ALA ALA X . n A 1 7 LYS 7 7 7 LYS LYS X . n A 1 8 GLY 8 8 8 GLY GLY X . n A 1 9 GLU 9 9 9 GLU GLU X . n A 1 10 LYS 10 10 10 LYS LYS X . n A 1 11 GLU 11 11 11 GLU GLU X . n A 1 12 PHE 12 12 12 PHE PHE X . n A 1 13 ASN 13 13 13 ASN ASN X . n A 1 14 LYS 14 14 14 LYS LYS X . n A 1 15 CYS 15 15 15 CYS CYS X . n A 1 16 LYS 16 16 16 LYS LYS X . n A 1 17 ALA 17 17 17 ALA ALA X . n A 1 18 CYS 18 18 18 CYS CYS X . n A 1 19 HIS 19 19 19 HIS HIS X . n A 1 20 MET 20 20 20 MET MET X . n A 1 21 VAL 21 21 21 VAL VAL X . n A 1 22 GLN 22 22 22 GLN GLN X . n A 1 23 ALA 23 23 23 ALA ALA X . n A 1 24 PRO 24 24 24 PRO PRO X . n A 1 25 ASP 25 25 25 ASP ASP X . n A 1 26 GLY 26 26 26 GLY GLY X . n A 1 27 THR 27 27 27 THR THR X . n A 1 28 ASP 28 28 28 ASP ASP X . n A 1 29 ILE 29 29 29 ILE ILE X . n A 1 30 VAL 30 30 30 VAL VAL X . n A 1 31 LYS 31 31 31 LYS LYS X . n A 1 32 GLY 32 32 32 GLY GLY X . n A 1 33 GLY 33 33 33 GLY GLY X . n A 1 34 LYS 34 34 34 LYS LYS X . n A 1 35 THR 35 35 35 THR THR X . n A 1 36 GLY 36 36 36 GLY GLY X . n A 1 37 PRO 37 37 37 PRO PRO X . n A 1 38 ASN 38 38 38 ASN ASN X . n A 1 39 LEU 39 39 39 LEU LEU X . n A 1 40 TYR 40 40 40 TYR TYR X . n A 1 41 GLY 41 41 41 GLY GLY X . n A 1 42 VAL 42 42 42 VAL VAL X . n A 1 43 VAL 43 43 43 VAL VAL X . n A 1 44 GLY 44 44 44 GLY GLY X . n A 1 45 ARG 45 45 45 ARG ARG X . n A 1 46 LYS 46 46 46 LYS LYS X . n A 1 47 ILE 47 47 47 ILE ILE X . n A 1 48 ALA 48 48 48 ALA ALA X . n A 1 49 SER 49 49 49 SER SER X . n A 1 50 VAL 50 50 50 VAL VAL X . n A 1 51 GLU 51 51 51 GLU GLU X . n A 1 52 GLY 52 52 52 GLY GLY X . n A 1 53 PHE 53 53 53 PHE PHE X . n A 1 54 LYS 54 54 54 LYS LYS X . n A 1 55 TYR 55 55 55 TYR TYR X . n A 1 56 GLY 56 56 56 GLY GLY X . n A 1 57 ASP 57 57 57 ASP ASP X . n A 1 58 GLY 58 58 58 GLY GLY X . n A 1 59 ILE 59 59 59 ILE ILE X . n A 1 60 LEU 60 60 60 LEU LEU X . n A 1 61 GLU 61 61 61 GLU GLU X . n A 1 62 VAL 62 62 62 VAL VAL X . n A 1 63 ALA 63 63 63 ALA ALA X . n A 1 64 GLU 64 64 64 GLU GLU X . n A 1 65 LYS 65 65 65 LYS LYS X . n A 1 66 ASN 66 66 66 ASN ASN X . n A 1 67 PRO 67 67 67 PRO PRO X . n A 1 68 ASP 68 68 68 ASP ASP X . n A 1 69 MET 69 69 69 MET MET X . n A 1 70 VAL 70 70 70 VAL VAL X . n A 1 71 TRP 71 71 71 TRP TRP X . n A 1 72 SER 72 72 72 SER SER X . n A 1 73 GLU 73 73 73 GLU GLU X . n A 1 74 ALA 74 74 74 ALA ALA X . n A 1 75 ASP 75 75 75 ASP ASP X . n A 1 76 LEU 76 76 76 LEU LEU X . n A 1 77 ILE 77 77 77 ILE ILE X . n A 1 78 GLU 78 78 78 GLU GLU X . n A 1 79 TYR 79 79 79 TYR TYR X . n A 1 80 VAL 80 80 80 VAL VAL X . n A 1 81 THR 81 81 81 THR THR X . n A 1 82 ASP 82 82 82 ASP ASP X . n A 1 83 PRO 83 83 83 PRO PRO X . n A 1 84 LYS 84 84 84 LYS LYS X . n A 1 85 PRO 85 85 85 PRO PRO X . n A 1 86 TRP 86 86 86 TRP TRP X . n A 1 87 LEU 87 87 87 LEU LEU X . n A 1 88 VAL 88 88 88 VAL VAL X . n A 1 89 GLU 89 89 89 GLU GLU X . n A 1 90 LYS 90 90 90 LYS LYS X . n A 1 91 THR 91 91 91 THR THR X . n A 1 92 GLY 92 92 92 GLY GLY X . n A 1 93 ASP 93 93 93 ASP ASP X . n A 1 94 SER 94 94 94 SER SER X . n A 1 95 ALA 95 95 95 ALA ALA X . n A 1 96 ALA 96 96 96 ALA ALA X . n A 1 97 LYS 97 97 97 LYS LYS X . n A 1 98 THR 98 98 98 THR THR X . n A 1 99 LYS 99 99 99 LYS LYS X . n A 1 100 LYS 100 100 100 LYS LYS X . n A 1 101 THR 101 101 101 THR THR X . n A 1 102 PHE 102 102 102 PHE PHE X . n A 1 103 LYS 103 103 103 LYS LYS X . n A 1 104 LEU 104 104 104 LEU LEU X . n A 1 105 GLY 105 105 105 GLY GLY X . n A 1 106 LYS 106 106 106 LYS LYS X . n A 1 107 ASN 107 107 107 ASN ASN X . n A 1 108 GLN 108 108 108 GLN GLN X . n A 1 109 ALA 109 109 109 ALA ALA X . n A 1 110 ASP 110 110 110 ASP ASP X . n A 1 111 VAL 111 111 111 VAL VAL X . n A 1 112 VAL 112 112 112 VAL VAL X . n A 1 113 ALA 113 113 113 ALA ALA X . n A 1 114 PHE 114 114 114 PHE PHE X . n A 1 115 LEU 115 115 115 LEU LEU X . n A 1 116 ALA 116 116 116 ALA ALA X . n A 1 117 GLN 117 117 117 GLN GLN X . n A 1 118 HIS 118 118 118 HIS HIS X . n A 1 119 SER 119 119 119 SER SER X . n A 1 120 PRO 120 120 120 PRO PRO X . n A 1 121 ASP 121 121 121 ASP ASP X . n A 1 122 ALA 122 122 122 ALA ALA X . n A 1 123 GLY 123 123 123 GLY GLY X . n A 1 124 ALA 124 124 ? ? ? X . n A 1 125 GLU 125 125 ? ? ? X . n A 1 126 ALA 126 126 ? ? ? X . n A 1 127 ALA 127 127 ? ? ? X . n A 1 128 PRO 128 128 ? ? ? X . n A 1 129 ALA 129 129 ? ? ? X . n A 1 130 GLU 130 130 ? ? ? X . n A 1 131 GLY 131 131 ? ? ? X . n A 1 132 ALA 132 132 ? ? ? X . n A 1 133 ALA 133 133 ? ? ? X . n A 1 134 ASN 134 134 ? ? ? X . 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 HEC 1 1123 1123 HEC HEC X . C 3 HOH 1 2001 2001 HOH HOH X . C 3 HOH 2 2002 2002 HOH HOH X . C 3 HOH 3 2003 2003 HOH HOH X . C 3 HOH 4 2004 2004 HOH HOH X . C 3 HOH 5 2005 2005 HOH HOH X . C 3 HOH 6 2006 2006 HOH HOH X . C 3 HOH 7 2007 2007 HOH HOH X . C 3 HOH 8 2008 2008 HOH HOH X . C 3 HOH 9 2009 2009 HOH HOH X . C 3 HOH 10 2010 2010 HOH HOH X . C 3 HOH 11 2011 2011 HOH HOH X . C 3 HOH 12 2012 2012 HOH HOH X . C 3 HOH 13 2013 2013 HOH HOH X . C 3 HOH 14 2014 2014 HOH HOH X . C 3 HOH 15 2015 2015 HOH HOH X . C 3 HOH 16 2016 2016 HOH HOH X . C 3 HOH 17 2017 2017 HOH HOH X . C 3 HOH 18 2018 2018 HOH HOH X . C 3 HOH 19 2019 2019 HOH HOH X . C 3 HOH 20 2020 2020 HOH HOH X . C 3 HOH 21 2021 2021 HOH HOH X . C 3 HOH 22 2022 2022 HOH HOH X . C 3 HOH 23 2023 2023 HOH HOH X . C 3 HOH 24 2024 2024 HOH HOH X . C 3 HOH 25 2025 2025 HOH HOH X . C 3 HOH 26 2026 2026 HOH HOH X . C 3 HOH 27 2027 2027 HOH HOH X . C 3 HOH 28 2028 2028 HOH HOH X . C 3 HOH 29 2029 2029 HOH HOH X . C 3 HOH 30 2030 2030 HOH HOH X . C 3 HOH 31 2031 2031 HOH HOH X . C 3 HOH 32 2032 2032 HOH HOH X . C 3 HOH 33 2033 2033 HOH HOH X . C 3 HOH 34 2034 2034 HOH HOH X . C 3 HOH 35 2035 2035 HOH HOH X . C 3 HOH 36 2036 2036 HOH HOH X . C 3 HOH 37 2037 2037 HOH HOH X . C 3 HOH 38 2038 2038 HOH HOH X . C 3 HOH 39 2039 2039 HOH HOH X . C 3 HOH 40 2040 2040 HOH HOH X . C 3 HOH 41 2041 2041 HOH HOH X . C 3 HOH 42 2042 2042 HOH HOH X . C 3 HOH 43 2043 2043 HOH HOH X . C 3 HOH 44 2044 2044 HOH HOH X . C 3 HOH 45 2045 2045 HOH HOH X . C 3 HOH 46 2046 2046 HOH HOH X . C 3 HOH 47 2047 2047 HOH HOH X . C 3 HOH 48 2048 2048 HOH HOH X . C 3 HOH 49 2049 2049 HOH HOH X . C 3 HOH 50 2050 2050 HOH HOH X . C 3 HOH 51 2051 2051 HOH HOH X . C 3 HOH 52 2052 2052 HOH HOH X . C 3 HOH 53 2053 2053 HOH HOH X . C 3 HOH 54 2054 2054 HOH HOH X . C 3 HOH 55 2055 2055 HOH HOH X . C 3 HOH 56 2056 2056 HOH HOH X . C 3 HOH 57 2057 2057 HOH HOH X . C 3 HOH 58 2058 2058 HOH HOH X . C 3 HOH 59 2059 2059 HOH HOH X . C 3 HOH 60 2060 2060 HOH HOH X . C 3 HOH 61 2061 2061 HOH HOH X . C 3 HOH 62 2062 2062 HOH HOH X . C 3 HOH 63 2063 2063 HOH HOH X . C 3 HOH 64 2064 2064 HOH HOH X . C 3 HOH 65 2065 2065 HOH HOH X . C 3 HOH 66 2066 2066 HOH HOH X . C 3 HOH 67 2067 2067 HOH HOH X . C 3 HOH 68 2068 2068 HOH HOH X . C 3 HOH 69 2069 2069 HOH HOH X . C 3 HOH 70 2070 2070 HOH HOH X . C 3 HOH 71 2071 2071 HOH HOH X . C 3 HOH 72 2072 2072 HOH HOH X . C 3 HOH 73 2073 2073 HOH HOH X . C 3 HOH 74 2074 2074 HOH HOH X . C 3 HOH 75 2075 2075 HOH HOH X . C 3 HOH 76 2076 2076 HOH HOH X . C 3 HOH 77 2077 2077 HOH HOH X . C 3 HOH 78 2078 2078 HOH HOH X . C 3 HOH 79 2079 2079 HOH HOH X . C 3 HOH 80 2080 2080 HOH HOH X . C 3 HOH 81 2081 2081 HOH HOH X . C 3 HOH 82 2082 2082 HOH HOH X . C 3 HOH 83 2083 2083 HOH HOH X . C 3 HOH 84 2084 2084 HOH HOH X . C 3 HOH 85 2085 2085 HOH HOH X . C 3 HOH 86 2086 2086 HOH HOH X . C 3 HOH 87 2087 2087 HOH HOH X . C 3 HOH 88 2088 2088 HOH HOH X . C 3 HOH 89 2089 2089 HOH HOH X . C 3 HOH 90 2090 2090 HOH HOH X . C 3 HOH 91 2091 2091 HOH HOH X . C 3 HOH 92 2092 2092 HOH HOH X . C 3 HOH 93 2093 2093 HOH HOH X . C 3 HOH 94 2094 2094 HOH HOH X . C 3 HOH 95 2095 2095 HOH HOH X . C 3 HOH 96 2096 2096 HOH HOH X . C 3 HOH 97 2097 2097 HOH HOH X . C 3 HOH 98 2098 2098 HOH HOH X . C 3 HOH 99 2099 2099 HOH HOH X . C 3 HOH 100 2100 2100 HOH HOH X . C 3 HOH 101 2101 2101 HOH HOH X . C 3 HOH 102 2102 2102 HOH HOH X . C 3 HOH 103 2103 2103 HOH HOH X . C 3 HOH 104 2104 2104 HOH HOH X . C 3 HOH 105 2105 2105 HOH HOH X . C 3 HOH 106 2106 2106 HOH HOH X . C 3 HOH 107 2107 2107 HOH HOH X . C 3 HOH 108 2108 2108 HOH HOH X . C 3 HOH 109 2109 2109 HOH HOH X . C 3 HOH 110 2110 2110 HOH HOH X . C 3 HOH 111 2111 2111 HOH HOH X . C 3 HOH 112 2112 2112 HOH HOH X . C 3 HOH 113 2113 2113 HOH HOH X . C 3 HOH 114 2114 2114 HOH HOH X . C 3 HOH 115 2115 2115 HOH HOH X . C 3 HOH 116 2116 2116 HOH HOH X . C 3 HOH 117 2117 2117 HOH HOH X . C 3 HOH 118 2118 2118 HOH HOH X . C 3 HOH 119 2119 2119 HOH HOH X . C 3 HOH 120 2120 2120 HOH HOH X . C 3 HOH 121 2121 2121 HOH HOH X . C 3 HOH 122 2122 2122 HOH HOH X . C 3 HOH 123 2123 2123 HOH HOH X . C 3 HOH 124 2124 2124 HOH HOH X . C 3 HOH 125 2125 2125 HOH HOH X . C 3 HOH 126 2126 2126 HOH HOH X . C 3 HOH 127 2127 2127 HOH HOH X . C 3 HOH 128 2128 2128 HOH HOH X . C 3 HOH 129 2129 2129 HOH HOH X . C 3 HOH 130 2130 2130 HOH HOH X . C 3 HOH 131 2131 2131 HOH HOH X . C 3 HOH 132 2132 2132 HOH HOH X . C 3 HOH 133 2133 2133 HOH HOH X . C 3 HOH 134 2134 2134 HOH HOH X . C 3 HOH 135 2135 2135 HOH HOH X . C 3 HOH 136 2136 2136 HOH HOH X . C 3 HOH 137 2137 2137 HOH HOH X . C 3 HOH 138 2138 2138 HOH HOH X . C 3 HOH 139 2139 2139 HOH HOH X . C 3 HOH 140 2140 2140 HOH HOH X . # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PQS _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 # _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 NE2 ? A HIS 19 ? X HIS 19 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NA ? B HEC . ? X HEC 1123 ? 1_555 89.0 ? 2 NE2 ? A HIS 19 ? X HIS 19 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NB ? B HEC . ? X HEC 1123 ? 1_555 89.2 ? 3 NA ? B HEC . ? X HEC 1123 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NB ? B HEC . ? X HEC 1123 ? 1_555 90.0 ? 4 NE2 ? A HIS 19 ? X HIS 19 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NC ? B HEC . ? X HEC 1123 ? 1_555 88.2 ? 5 NA ? B HEC . ? X HEC 1123 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NC ? B HEC . ? X HEC 1123 ? 1_555 176.8 ? 6 NB ? B HEC . ? X HEC 1123 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NC ? B HEC . ? X HEC 1123 ? 1_555 88.5 ? 7 NE2 ? A HIS 19 ? X HIS 19 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 ND ? B HEC . ? X HEC 1123 ? 1_555 88.0 ? 8 NA ? B HEC . ? X HEC 1123 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 ND ? B HEC . ? X HEC 1123 ? 1_555 90.6 ? 9 NB ? B HEC . ? X HEC 1123 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 ND ? B HEC . ? X HEC 1123 ? 1_555 177.2 ? 10 NC ? B HEC . ? X HEC 1123 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 ND ? B HEC . ? X HEC 1123 ? 1_555 90.9 ? 11 NE2 ? A HIS 19 ? X HIS 19 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NZ A A LYS 100 ? X LYS 100 ? 1_555 172.2 ? 12 NA ? B HEC . ? X HEC 1123 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NZ A A LYS 100 ? X LYS 100 ? 1_555 98.7 ? 13 NB ? B HEC . ? X HEC 1123 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NZ A A LYS 100 ? X LYS 100 ? 1_555 91.1 ? 14 NC ? B HEC . ? X HEC 1123 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NZ A A LYS 100 ? X LYS 100 ? 1_555 84.1 ? 15 ND ? B HEC . ? X HEC 1123 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NZ A A LYS 100 ? X LYS 100 ? 1_555 91.5 ? 16 NE2 ? A HIS 19 ? X HIS 19 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NZ B A LYS 100 ? X LYS 100 ? 1_555 169.4 ? 17 NA ? B HEC . ? X HEC 1123 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NZ B A LYS 100 ? X LYS 100 ? 1_555 80.4 ? 18 NB ? B HEC . ? X HEC 1123 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NZ B A LYS 100 ? X LYS 100 ? 1_555 91.1 ? 19 NC ? B HEC . ? X HEC 1123 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NZ B A LYS 100 ? X LYS 100 ? 1_555 102.4 ? 20 ND ? B HEC . ? X HEC 1123 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NZ B A LYS 100 ? X LYS 100 ? 1_555 91.7 ? 21 NZ A A LYS 100 ? X LYS 100 ? 1_555 FE ? B HEC . ? X HEC 1123 ? 1_555 NZ B A LYS 100 ? X LYS 100 ? 1_555 18.4 ? # loop_ _pdbx_audit_revision_history.ordinal _pdbx_audit_revision_history.data_content_type _pdbx_audit_revision_history.major_revision _pdbx_audit_revision_history.minor_revision _pdbx_audit_revision_history.revision_date 1 'Structure model' 1 0 2005-05-11 2 'Structure model' 1 1 2011-05-08 3 'Structure model' 1 2 2011-07-13 # _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' # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal REFMAC refinement 5.2.0005 ? 1 HKL-2000 'data reduction' . ? 2 SCALEPACK 'data scaling' . ? 3 # _pdbx_entry_details.entry_id 2BH4 _pdbx_entry_details.compound_details 'ENGINEERED MUTATION IN CHAIN X MET 100 TO LYS' _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details 'WILD-TYPE GENE ACCESSION NUMBER' # _pdbx_validate_torsion.id 1 _pdbx_validate_torsion.PDB_model_num 1 _pdbx_validate_torsion.auth_comp_id ASP _pdbx_validate_torsion.auth_asym_id X _pdbx_validate_torsion.auth_seq_id 82 _pdbx_validate_torsion.PDB_ins_code ? _pdbx_validate_torsion.label_alt_id ? _pdbx_validate_torsion.phi -163.72 _pdbx_validate_torsion.psi 89.99 # loop_ _pdbx_unobs_or_zero_occ_atoms.id _pdbx_unobs_or_zero_occ_atoms.PDB_model_num _pdbx_unobs_or_zero_occ_atoms.polymer_flag _pdbx_unobs_or_zero_occ_atoms.occupancy_flag _pdbx_unobs_or_zero_occ_atoms.auth_asym_id _pdbx_unobs_or_zero_occ_atoms.auth_comp_id _pdbx_unobs_or_zero_occ_atoms.auth_seq_id _pdbx_unobs_or_zero_occ_atoms.PDB_ins_code _pdbx_unobs_or_zero_occ_atoms.auth_atom_id _pdbx_unobs_or_zero_occ_atoms.label_alt_id _pdbx_unobs_or_zero_occ_atoms.label_asym_id _pdbx_unobs_or_zero_occ_atoms.label_comp_id _pdbx_unobs_or_zero_occ_atoms.label_seq_id _pdbx_unobs_or_zero_occ_atoms.label_atom_id 1 1 Y 1 X LYS 54 ? CD ? A LYS 54 CD 2 1 Y 1 X LYS 54 ? CE ? A LYS 54 CE 3 1 Y 1 X LYS 54 ? NZ ? A LYS 54 NZ 4 1 Y 1 X GLY 123 ? CA ? A GLY 123 CA 5 1 Y 1 X GLY 123 ? C ? A GLY 123 C 6 1 Y 1 X GLY 123 ? O ? A GLY 123 O # loop_ _pdbx_unobs_or_zero_occ_residues.id _pdbx_unobs_or_zero_occ_residues.PDB_model_num _pdbx_unobs_or_zero_occ_residues.polymer_flag _pdbx_unobs_or_zero_occ_residues.occupancy_flag _pdbx_unobs_or_zero_occ_residues.auth_asym_id _pdbx_unobs_or_zero_occ_residues.auth_comp_id _pdbx_unobs_or_zero_occ_residues.auth_seq_id _pdbx_unobs_or_zero_occ_residues.PDB_ins_code _pdbx_unobs_or_zero_occ_residues.label_asym_id _pdbx_unobs_or_zero_occ_residues.label_comp_id _pdbx_unobs_or_zero_occ_residues.label_seq_id 1 1 Y 1 X GLN 1 ? A GLN 1 2 1 Y 1 X ALA 124 ? A ALA 124 3 1 Y 1 X GLU 125 ? A GLU 125 4 1 Y 1 X ALA 126 ? A ALA 126 5 1 Y 1 X ALA 127 ? A ALA 127 6 1 Y 1 X PRO 128 ? A PRO 128 7 1 Y 1 X ALA 129 ? A ALA 129 8 1 Y 1 X GLU 130 ? A GLU 130 9 1 Y 1 X GLY 131 ? A GLY 131 10 1 Y 1 X ALA 132 ? A ALA 132 11 1 Y 1 X ALA 133 ? A ALA 133 12 1 Y 1 X ASN 134 ? A ASN 134 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'HEME C' HEC 3 water HOH #