data_2CMN # _entry.id 2CMN # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.382 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code _database_2.pdbx_database_accession _database_2.pdbx_DOI PDB 2CMN pdb_00002cmn 10.2210/pdb2cmn/pdb PDBE EBI-28683 ? ? WWPDB D_1290028683 ? ? # loop_ _pdbx_database_related.db_name _pdbx_database_related.db_id _pdbx_database_related.content_type _pdbx_database_related.details PDB 1DP6 unspecified 'OXYGEN-BINDING COMPLEX OF FIXL HEME DOMAIN' PDB 1DP8 unspecified 'CRYSTAL STRUCTURE OF THE NITRIC OXIDE BOUND FIXL HEME DOMAIN' PDB 1DP9 unspecified 'CRYSTAL STRUCTURE OF IMIDAZOLE-BOUND FIXL HEME DOMAIN' PDB 1DRM unspecified 'CRYSTAL STRUCTURE OF THE LIGAND FREE BJFIXL HEME DOMAIN' PDB 1LSV unspecified 'CRYSTAL STRUCTURE OF THE CO-BOUND BJFIXL HEME DOMAIN' PDB 1LSW unspecified 'CRYSTAL STRUCTURE OF THE FERROUS BJFIXL HEME DOMAIN' PDB 1LSX unspecified 'CRYSTAL STRUCTURE OF THE METHYLIMIDAZOLE-BOUND BJFIXL HEMEDOMAIN' PDB 1LT0 unspecified 'CRYSTAL STRUCTURE OF THE CN-BOUND BJFIXL HEME DOMAIN' PDB 1XJ2 unspecified 'CO-BOUND STRUCTURE OF BJFIXLH' PDB 1XJ3 unspecified 'BJFIXLH IN UNLIGANDED FERROUS FORM' PDB 1XJ4 unspecified 'CO-BOUND STRUCTURE OF BJFIXLH' PDB 1XJ6 unspecified 'STRUCTURE OF BJFIXLH IN THE UNLIGANDED FERROUS FORM' PDB 1Y28 unspecified 'CRYSTAL STRUCTURE OF THE R220A METBJFIXL HEME DOMAIN' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 2CMN _pdbx_database_status.deposit_site PDBE _pdbx_database_status.process_site PDBE _pdbx_database_status.SG_entry . _pdbx_database_status.recvd_initial_deposition_date 2006-05-11 _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.status_code_nmr_data ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Gilles-Gonzalez, M.-A.' 1 'Caceres, A.I.' 2 'Silva Sousa, E.H.' 3 'Tomchick, D.R.' 4 'Brautigam, C.A.' 5 'Gonzalez, C.' 6 'Machius, M.' 7 # 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 'A Proximal Arginine R206 Participates in Switching of the Bradyrhizobium Japonicum Fixl Oxygen Sensor' J.Mol.Biol. 360 80 ? 2006 JMOBAK UK 0022-2836 0070 ? 16813836 10.1016/J.JMB.2006.04.054 1 'The Regulatory Status of the Fixl- and Fixj-Like Genes in Bradyrhizobium Japonicum May be Different from that in Rhizobium Meliloti' Mgg,Mol.Gen.Genet. 225 38 ? 1991 MGGEAE GW 0026-8925 0813 ? 2000090 10.1007/BF00282640 2 'A Distal Arginine in Oxygen-Sensing Heme-Pas Domains is Essential to Ligand Binding, Signal Transduction, and Structure.' Biochemistry 42 7701 ? 2003 BICHAW US 0006-2960 0033 ? 12820879 10.1021/BI0343370 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Gilles-Gonzalez, M.-A.' 1 ? primary 'Caceres, A.I.' 2 ? primary 'Silva Sousa, E.H.' 3 ? primary 'Tomchick, D.R.' 4 ? primary 'Brautigam, C.A.' 5 ? primary 'Gonzalez, C.' 6 ? primary 'Machius, M.' 7 ? 1 'Anthamatten, D.' 8 ? 1 'Hennecke, H.' 9 ? 2 'Dunham, C.M.' 10 ? 2 'Dioum, E.M.' 11 ? 2 'Tuckerman, J.R.' 12 ? 2 'Gonzalez, G.' 13 ? 2 'Scott, W.G.' 14 ? 2 'Gilles-Gonzalez, M.A.' 15 ? # _cell.entry_id 2CMN _cell.length_a 127.117 _cell.length_b 127.117 _cell.length_c 58.569 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 120.00 _cell.Z_PDB 18 _cell.pdbx_unique_axis ? # _symmetry.entry_id 2CMN _symmetry.space_group_name_H-M 'H 3 2' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 155 # 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 'SENSOR PROTEIN FIXL' 14702.545 1 2.7.13.3 YES 'HEME-PAS DOMAIN, RESIDUES 141-270' ? 2 non-polymer syn 'PROTOPORPHYRIN IX CONTAINING FE' 616.487 1 ? ? ? ? 3 water nat water 18.015 33 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name 'PROTEIN HISTIDINE KINASE FIXL' # _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 ;RETHLRSILHTIPDAMIVIDGHGIIQLFSTAAERLFGWSELEAIGQNVNILMPEPDRSRHDSYISAYRTTSDPHIIGIGR IVTGKRRDGTTFPMHLSIGEMQSGGEPYFTGFVRDLTEHQQTQARLQELQ ; _entity_poly.pdbx_seq_one_letter_code_can ;RETHLRSILHTIPDAMIVIDGHGIIQLFSTAAERLFGWSELEAIGQNVNILMPEPDRSRHDSYISAYRTTSDPHIIGIGR IVTGKRRDGTTFPMHLSIGEMQSGGEPYFTGFVRDLTEHQQTQARLQELQ ; _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 ARG n 1 2 GLU n 1 3 THR n 1 4 HIS n 1 5 LEU n 1 6 ARG n 1 7 SER n 1 8 ILE n 1 9 LEU n 1 10 HIS n 1 11 THR n 1 12 ILE n 1 13 PRO n 1 14 ASP n 1 15 ALA n 1 16 MET n 1 17 ILE n 1 18 VAL n 1 19 ILE n 1 20 ASP n 1 21 GLY n 1 22 HIS n 1 23 GLY n 1 24 ILE n 1 25 ILE n 1 26 GLN n 1 27 LEU n 1 28 PHE n 1 29 SER n 1 30 THR n 1 31 ALA n 1 32 ALA n 1 33 GLU n 1 34 ARG n 1 35 LEU n 1 36 PHE n 1 37 GLY n 1 38 TRP n 1 39 SER n 1 40 GLU n 1 41 LEU n 1 42 GLU n 1 43 ALA n 1 44 ILE n 1 45 GLY n 1 46 GLN n 1 47 ASN n 1 48 VAL n 1 49 ASN n 1 50 ILE n 1 51 LEU n 1 52 MET n 1 53 PRO n 1 54 GLU n 1 55 PRO n 1 56 ASP n 1 57 ARG n 1 58 SER n 1 59 ARG n 1 60 HIS n 1 61 ASP n 1 62 SER n 1 63 TYR n 1 64 ILE n 1 65 SER n 1 66 ALA n 1 67 TYR n 1 68 ARG n 1 69 THR n 1 70 THR n 1 71 SER n 1 72 ASP n 1 73 PRO n 1 74 HIS n 1 75 ILE n 1 76 ILE n 1 77 GLY n 1 78 ILE n 1 79 GLY n 1 80 ARG n 1 81 ILE n 1 82 VAL n 1 83 THR n 1 84 GLY n 1 85 LYS n 1 86 ARG n 1 87 ARG n 1 88 ASP n 1 89 GLY n 1 90 THR n 1 91 THR n 1 92 PHE n 1 93 PRO n 1 94 MET n 1 95 HIS n 1 96 LEU n 1 97 SER n 1 98 ILE n 1 99 GLY n 1 100 GLU n 1 101 MET n 1 102 GLN n 1 103 SER n 1 104 GLY n 1 105 GLY n 1 106 GLU n 1 107 PRO n 1 108 TYR n 1 109 PHE n 1 110 THR n 1 111 GLY n 1 112 PHE n 1 113 VAL n 1 114 ARG n 1 115 ASP n 1 116 LEU n 1 117 THR n 1 118 GLU n 1 119 HIS n 1 120 GLN n 1 121 GLN n 1 122 THR n 1 123 GLN n 1 124 ALA n 1 125 ARG n 1 126 LEU n 1 127 GLN n 1 128 GLU n 1 129 LEU n 1 130 GLN 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 'BRADYRHIZOBIUM JAPONICUM' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 375 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc 9054 _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 TG1 _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 PBH32-R206A _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name PKK223-3 _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code FIXL_BRAJA _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin ? _struct_ref.pdbx_db_accession P23222 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 2CMN _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 130 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P23222 _struct_ref_seq.db_align_beg 141 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 270 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 141 _struct_ref_seq.pdbx_auth_seq_align_end 270 # _struct_ref_seq_dif.align_id 1 _struct_ref_seq_dif.pdbx_pdb_id_code 2CMN _struct_ref_seq_dif.mon_id ALA _struct_ref_seq_dif.pdbx_pdb_strand_id A _struct_ref_seq_dif.seq_num 66 _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 P23222 _struct_ref_seq_dif.db_mon_id ARG _struct_ref_seq_dif.pdbx_seq_db_seq_num 206 _struct_ref_seq_dif.details 'engineered mutation' _struct_ref_seq_dif.pdbx_auth_seq_num 206 _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 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 HEM non-polymer . 'PROTOPORPHYRIN IX CONTAINING FE' HEME 'C34 H32 Fe N4 O4' 616.487 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 2CMN _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 3.25 _exptl_crystal.density_percent_sol 61.89 _exptl_crystal.description ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, HANGING DROP' _exptl_crystal_grow.temp 277 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 8.00 _exptl_crystal_grow.pdbx_pH_range ? _exptl_crystal_grow.pdbx_details ;CRYSTALS OF THE MET-R206A BJFIXLH MUTANT WERE OBTAINED AT 4 DEGREES C VIA THE HANGING-DROP VAPOR-DIFFUSION METHOD BY MIXING EQUAL AMOUNTS OF PROTEIN (0.6-1.2 MM IN 5.0 MM TRIS-HCL, PH 8.0) AND WELL SOLUTION (50 MM HEPES, 4.5 M NACL, 5% (V/) 2-METHYL-2,4-PENTANEDIOL, PH 7.5) AND INCUBATING THE DROP OVER 0.7 ML OF WELL SOLUTION. ; # _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 CUSTOM _diffrn_detector.pdbx_collection_date 2003-10-20 _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 0.978 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'APS BEAMLINE 19-BM' _diffrn_source.pdbx_synchrotron_site APS _diffrn_source.pdbx_synchrotron_beamline 19-BM _diffrn_source.pdbx_wavelength 0.978 _diffrn_source.pdbx_wavelength_list ? # _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 _reflns.entry_id 2CMN _reflns.observed_criterion_sigma_I -3.0 _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low 27.07 _reflns.d_resolution_high 2.30 _reflns.number_obs 8187 _reflns.number_all ? _reflns.percent_possible_obs 99.9 _reflns.pdbx_Rmerge_I_obs 0.060 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI 36.20 _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy 7.40 # _reflns_shell.pdbx_diffrn_id 1 _reflns_shell.pdbx_ordinal 1 _reflns_shell.d_res_high 2.30 _reflns_shell.d_res_low 2.34 _reflns_shell.percent_possible_all 100.0 _reflns_shell.Rmerge_I_obs 0.740 _reflns_shell.pdbx_Rsym_value ? _reflns_shell.meanI_over_sigI_obs 2.9 _reflns_shell.pdbx_redundancy 6.30 # _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.entry_id 2CMN _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag 'LIKELY RESIDUAL' _refine.ls_number_reflns_obs 7565 _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 20.00 _refine.ls_d_res_high 2.30 _refine.ls_percent_reflns_obs 99.9 _refine.ls_R_factor_obs 0.197 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.195 _refine.ls_R_factor_R_free 0.220 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 7.5 _refine.ls_number_reflns_R_free 611 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc 0.953 _refine.correlation_coeff_Fo_to_Fc_free 0.947 _refine.B_iso_mean 41.23 _refine.aniso_B[1][1] 0.45000 _refine.aniso_B[2][2] 0.45000 _refine.aniso_B[3][3] -0.67000 _refine.aniso_B[1][2] 0.22000 _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.' _refine.pdbx_starting_model 'PDB ENTRY 1LSW' _refine.pdbx_method_to_determine_struct 'MOLECULAR REPLACEMENT' _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 0.244 _refine.pdbx_overall_ESU_R_Free 0.189 _refine.overall_SU_ML 0.144 _refine.pdbx_overall_phase_error ? _refine.overall_SU_B 11.713 _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 924 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 43 _refine_hist.number_atoms_solvent 33 _refine_hist.number_atoms_total 1000 _refine_hist.d_res_high 2.30 _refine_hist.d_res_low 20.00 # 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 0.021 ? 993 'X-RAY DIFFRACTION' ? r_bond_other_d ? ? ? ? 'X-RAY DIFFRACTION' ? r_angle_refined_deg 1.693 2.080 ? 1357 'X-RAY DIFFRACTION' ? r_angle_other_deg ? ? ? ? 'X-RAY DIFFRACTION' ? r_dihedral_angle_1_deg 2.006 5.000 ? 116 'X-RAY DIFFRACTION' ? r_dihedral_angle_2_deg 31.800 23.333 ? 48 'X-RAY DIFFRACTION' ? r_dihedral_angle_3_deg 16.975 15.000 ? 159 'X-RAY DIFFRACTION' ? r_dihedral_angle_4_deg 18.680 15.000 ? 9 'X-RAY DIFFRACTION' ? r_chiral_restr 0.109 0.200 ? 138 'X-RAY DIFFRACTION' ? r_gen_planes_refined 0.009 0.020 ? 887 'X-RAY DIFFRACTION' ? r_gen_planes_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbd_refined 0.189 0.200 ? 392 'X-RAY DIFFRACTION' ? r_nbd_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbtor_refined 0.301 0.200 ? 651 'X-RAY DIFFRACTION' ? r_nbtor_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_refined 0.110 0.200 ? 47 '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 0.180 0.200 ? 17 'X-RAY DIFFRACTION' ? r_symmetry_vdw_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_hbond_refined 0.209 0.200 ? 2 '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 0.721 1.500 ? 599 'X-RAY DIFFRACTION' ? r_mcbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_mcangle_it 1.093 2.000 ? 933 'X-RAY DIFFRACTION' ? r_mcangle_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_scbond_it 1.690 3.000 ? 451 'X-RAY DIFFRACTION' ? r_scbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_scangle_it 2.476 4.500 ? 422 '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 2.30 _refine_ls_shell.d_res_low 2.36 _refine_ls_shell.number_reflns_R_work 537 _refine_ls_shell.R_factor_R_work 0.28 _refine_ls_shell.percent_reflns_obs ? _refine_ls_shell.R_factor_R_free 0.3020 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.percent_reflns_R_free ? _refine_ls_shell.number_reflns_R_free 48 _refine_ls_shell.number_reflns_all ? _refine_ls_shell.R_factor_all ? # _struct.entry_id 2CMN _struct.title 'A Proximal Arginine Residue in the Switching Mechanism of the FixL Oxygen Sensor' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2CMN _struct_keywords.pdbx_keywords TRANSFERASE _struct_keywords.text 'SENSORY TRANSDUCTION, TWO- COMPONENT SYSTEM, TRANSMEMBRANE, INNER MEMBRANE, NITROGEN FIXATION, TRANSFERASE' # 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 SER A 29 ? GLY A 37 ? SER A 169 GLY A 177 1 ? 9 HELX_P HELX_P2 2 SER A 39 ? ILE A 44 ? SER A 179 ILE A 184 1 ? 6 HELX_P HELX_P3 3 VAL A 48 ? MET A 52 ? VAL A 188 MET A 192 5 ? 5 HELX_P HELX_P4 4 PRO A 55 ? SER A 71 ? PRO A 195 SER A 211 1 ? 17 HELX_P HELX_P5 5 LEU A 116 ? LEU A 129 ? LEU A 256 LEU A 269 1 ? 14 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # _struct_conn.id metalc1 _struct_conn.conn_type_id metalc _struct_conn.pdbx_leaving_atom_flag ? _struct_conn.pdbx_PDB_id ? _struct_conn.ptnr1_label_asym_id A _struct_conn.ptnr1_label_comp_id HIS _struct_conn.ptnr1_label_seq_id 60 _struct_conn.ptnr1_label_atom_id NE2 _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 1_555 _struct_conn.ptnr2_label_asym_id B _struct_conn.ptnr2_label_comp_id HEM _struct_conn.ptnr2_label_seq_id . _struct_conn.ptnr2_label_atom_id FE _struct_conn.pdbx_ptnr2_label_alt_id ? _struct_conn.pdbx_ptnr2_PDB_ins_code ? _struct_conn.ptnr1_auth_asym_id A _struct_conn.ptnr1_auth_comp_id HIS _struct_conn.ptnr1_auth_seq_id 200 _struct_conn.ptnr2_auth_asym_id A _struct_conn.ptnr2_auth_comp_id HEM _struct_conn.ptnr2_auth_seq_id 1271 _struct_conn.ptnr2_symmetry 1_555 _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 2.145 _struct_conn.pdbx_value_order ? _struct_conn.pdbx_role ? # _struct_conn_type.id metalc _struct_conn_type.criteria ? _struct_conn_type.reference ? # _struct_mon_prot_cis.pdbx_id 1 _struct_mon_prot_cis.label_comp_id GLU _struct_mon_prot_cis.label_seq_id 54 _struct_mon_prot_cis.label_asym_id A _struct_mon_prot_cis.label_alt_id . _struct_mon_prot_cis.pdbx_PDB_ins_code ? _struct_mon_prot_cis.auth_comp_id GLU _struct_mon_prot_cis.auth_seq_id 194 _struct_mon_prot_cis.auth_asym_id A _struct_mon_prot_cis.pdbx_label_comp_id_2 PRO _struct_mon_prot_cis.pdbx_label_seq_id_2 55 _struct_mon_prot_cis.pdbx_label_asym_id_2 A _struct_mon_prot_cis.pdbx_PDB_ins_code_2 ? _struct_mon_prot_cis.pdbx_auth_comp_id_2 PRO _struct_mon_prot_cis.pdbx_auth_seq_id_2 195 _struct_mon_prot_cis.pdbx_auth_asym_id_2 A _struct_mon_prot_cis.pdbx_PDB_model_num 1 _struct_mon_prot_cis.pdbx_omega_angle 2.94 # _struct_sheet.id AA _struct_sheet.type ? _struct_sheet.number_strands 5 _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 AA 1 2 ? anti-parallel AA 2 3 ? anti-parallel AA 3 4 ? anti-parallel AA 4 5 ? 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 AA 1 ILE A 25 ? PHE A 28 ? ILE A 165 PHE A 168 AA 2 ALA A 15 ? ASP A 20 ? ALA A 155 ASP A 160 AA 3 GLU A 106 ? ASP A 115 ? GLU A 246 ASP A 255 AA 4 THR A 91 ? SER A 103 ? THR A 231 SER A 243 AA 5 ARG A 80 ? LYS A 85 ? ARG A 220 LYS A 225 # 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 AA 1 2 N GLN A 26 ? N GLN A 166 O VAL A 18 ? O VAL A 158 AA 2 3 N ILE A 19 ? N ILE A 159 O PHE A 109 ? O PHE A 249 AA 3 4 N ARG A 114 ? N ARG A 254 O HIS A 95 ? O HIS A 235 AA 4 5 N LEU A 96 ? N LEU A 236 O ARG A 80 ? O ARG A 220 # _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 17 _struct_site.details 'BINDING SITE FOR RESIDUE HEM A1271' # 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 17 ILE A 19 ? ILE A 159 . ? 1_555 ? 2 AC1 17 LEU A 51 ? LEU A 191 . ? 1_555 ? 3 AC1 17 MET A 52 ? MET A 192 . ? 1_555 ? 4 AC1 17 ASP A 56 ? ASP A 196 . ? 1_555 ? 5 AC1 17 HIS A 60 ? HIS A 200 . ? 1_555 ? 6 AC1 17 TYR A 63 ? TYR A 203 . ? 1_555 ? 7 AC1 17 TYR A 67 ? TYR A 207 . ? 1_555 ? 8 AC1 17 HIS A 74 ? HIS A 214 . ? 1_555 ? 9 AC1 17 ILE A 75 ? ILE A 215 . ? 1_555 ? 10 AC1 17 ILE A 76 ? ILE A 216 . ? 1_555 ? 11 AC1 17 ARG A 80 ? ARG A 220 . ? 1_555 ? 12 AC1 17 THR A 83 ? THR A 223 . ? 1_555 ? 13 AC1 17 LEU A 96 ? LEU A 236 . ? 1_555 ? 14 AC1 17 ILE A 98 ? ILE A 238 . ? 1_555 ? 15 AC1 17 PHE A 109 ? PHE A 249 . ? 1_555 ? 16 AC1 17 GLY A 111 ? GLY A 251 . ? 1_555 ? 17 AC1 17 HOH C . ? HOH A 2021 . ? 1_555 ? # _database_PDB_matrix.entry_id 2CMN _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 2CMN _atom_sites.fract_transf_matrix[1][1] 0.007867 _atom_sites.fract_transf_matrix[1][2] 0.004542 _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] 0.009084 _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] 0.017074 _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 ARG 1 141 ? ? ? A . n A 1 2 GLU 2 142 ? ? ? A . n A 1 3 THR 3 143 ? ? ? A . n A 1 4 HIS 4 144 ? ? ? A . n A 1 5 LEU 5 145 ? ? ? A . n A 1 6 ARG 6 146 ? ? ? A . n A 1 7 SER 7 147 ? ? ? A . n A 1 8 ILE 8 148 ? ? ? A . n A 1 9 LEU 9 149 ? ? ? A . n A 1 10 HIS 10 150 ? ? ? A . n A 1 11 THR 11 151 ? ? ? A . n A 1 12 ILE 12 152 ? ? ? A . n A 1 13 PRO 13 153 ? ? ? A . n A 1 14 ASP 14 154 154 ASP ASP A . n A 1 15 ALA 15 155 155 ALA ALA A . n A 1 16 MET 16 156 156 MET MET A . n A 1 17 ILE 17 157 157 ILE ILE A . n A 1 18 VAL 18 158 158 VAL VAL A . n A 1 19 ILE 19 159 159 ILE ILE A . n A 1 20 ASP 20 160 160 ASP ASP A . n A 1 21 GLY 21 161 161 GLY GLY A . n A 1 22 HIS 22 162 162 HIS HIS A . n A 1 23 GLY 23 163 163 GLY GLY A . n A 1 24 ILE 24 164 164 ILE ILE A . n A 1 25 ILE 25 165 165 ILE ILE A . n A 1 26 GLN 26 166 166 GLN GLN A . n A 1 27 LEU 27 167 167 LEU LEU A . n A 1 28 PHE 28 168 168 PHE PHE A . n A 1 29 SER 29 169 169 SER SER A . n A 1 30 THR 30 170 170 THR THR A . n A 1 31 ALA 31 171 171 ALA ALA A . n A 1 32 ALA 32 172 172 ALA ALA A . n A 1 33 GLU 33 173 173 GLU GLU A . n A 1 34 ARG 34 174 174 ARG ARG A . n A 1 35 LEU 35 175 175 LEU LEU A . n A 1 36 PHE 36 176 176 PHE PHE A . n A 1 37 GLY 37 177 177 GLY GLY A . n A 1 38 TRP 38 178 178 TRP TRP A . n A 1 39 SER 39 179 179 SER SER A . n A 1 40 GLU 40 180 180 GLU GLU A . n A 1 41 LEU 41 181 181 LEU LEU A . n A 1 42 GLU 42 182 182 GLU GLU A . n A 1 43 ALA 43 183 183 ALA ALA A . n A 1 44 ILE 44 184 184 ILE ILE A . n A 1 45 GLY 45 185 185 GLY GLY A . n A 1 46 GLN 46 186 186 GLN GLN A . n A 1 47 ASN 47 187 187 ASN ASN A . n A 1 48 VAL 48 188 188 VAL VAL A . n A 1 49 ASN 49 189 189 ASN ASN A . n A 1 50 ILE 50 190 190 ILE ILE A . n A 1 51 LEU 51 191 191 LEU LEU A . n A 1 52 MET 52 192 192 MET MET A . n A 1 53 PRO 53 193 193 PRO PRO A . n A 1 54 GLU 54 194 194 GLU GLU A . n A 1 55 PRO 55 195 195 PRO PRO A . n A 1 56 ASP 56 196 196 ASP ASP A . n A 1 57 ARG 57 197 197 ARG ARG A . n A 1 58 SER 58 198 198 SER SER A . n A 1 59 ARG 59 199 199 ARG ARG A . n A 1 60 HIS 60 200 200 HIS HIS A . n A 1 61 ASP 61 201 201 ASP ASP A . n A 1 62 SER 62 202 202 SER SER A . n A 1 63 TYR 63 203 203 TYR TYR A . n A 1 64 ILE 64 204 204 ILE ILE A . n A 1 65 SER 65 205 205 SER SER A . n A 1 66 ALA 66 206 206 ALA ALA A . n A 1 67 TYR 67 207 207 TYR TYR A . n A 1 68 ARG 68 208 208 ARG ARG A . n A 1 69 THR 69 209 209 THR THR A . n A 1 70 THR 70 210 210 THR THR A . n A 1 71 SER 71 211 211 SER SER A . n A 1 72 ASP 72 212 212 ASP ASP A . n A 1 73 PRO 73 213 213 PRO PRO A . n A 1 74 HIS 74 214 214 HIS HIS A . n A 1 75 ILE 75 215 215 ILE ILE A . n A 1 76 ILE 76 216 216 ILE ILE A . n A 1 77 GLY 77 217 217 GLY GLY A . n A 1 78 ILE 78 218 218 ILE ILE A . n A 1 79 GLY 79 219 219 GLY GLY A . n A 1 80 ARG 80 220 220 ARG ARG A . n A 1 81 ILE 81 221 221 ILE ILE A . n A 1 82 VAL 82 222 222 VAL VAL A . n A 1 83 THR 83 223 223 THR THR A . n A 1 84 GLY 84 224 224 GLY GLY A . n A 1 85 LYS 85 225 225 LYS LYS A . n A 1 86 ARG 86 226 226 ARG ARG A . n A 1 87 ARG 87 227 227 ARG ARG A . n A 1 88 ASP 88 228 228 ASP ASP A . n A 1 89 GLY 89 229 229 GLY GLY A . n A 1 90 THR 90 230 230 THR THR A . n A 1 91 THR 91 231 231 THR THR A . n A 1 92 PHE 92 232 232 PHE PHE A . n A 1 93 PRO 93 233 233 PRO PRO A . n A 1 94 MET 94 234 234 MET MET A . n A 1 95 HIS 95 235 235 HIS HIS A . n A 1 96 LEU 96 236 236 LEU LEU A . n A 1 97 SER 97 237 237 SER SER A . n A 1 98 ILE 98 238 238 ILE ILE A . n A 1 99 GLY 99 239 239 GLY GLY A . n A 1 100 GLU 100 240 240 GLU GLU A . n A 1 101 MET 101 241 241 MET MET A . n A 1 102 GLN 102 242 242 GLN GLN A . n A 1 103 SER 103 243 243 SER SER A . n A 1 104 GLY 104 244 244 GLY GLY A . n A 1 105 GLY 105 245 245 GLY GLY A . n A 1 106 GLU 106 246 246 GLU GLU A . n A 1 107 PRO 107 247 247 PRO PRO A . n A 1 108 TYR 108 248 248 TYR TYR A . n A 1 109 PHE 109 249 249 PHE PHE A . n A 1 110 THR 110 250 250 THR THR A . n A 1 111 GLY 111 251 251 GLY GLY A . n A 1 112 PHE 112 252 252 PHE PHE A . n A 1 113 VAL 113 253 253 VAL VAL A . n A 1 114 ARG 114 254 254 ARG ARG A . n A 1 115 ASP 115 255 255 ASP ASP A . n A 1 116 LEU 116 256 256 LEU LEU A . n A 1 117 THR 117 257 257 THR THR A . n A 1 118 GLU 118 258 258 GLU GLU A . n A 1 119 HIS 119 259 259 HIS HIS A . n A 1 120 GLN 120 260 260 GLN GLN A . n A 1 121 GLN 121 261 261 GLN GLN A . n A 1 122 THR 122 262 262 THR THR A . n A 1 123 GLN 123 263 263 GLN GLN A . n A 1 124 ALA 124 264 264 ALA ALA A . n A 1 125 ARG 125 265 265 ARG ARG A . n A 1 126 LEU 126 266 266 LEU LEU A . n A 1 127 GLN 127 267 267 GLN GLN A . n A 1 128 GLU 128 268 268 GLU GLU A . n A 1 129 LEU 129 269 269 LEU LEU A . n A 1 130 GLN 130 270 270 GLN GLN 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 HEM 1 1271 1271 HEM HEM A . C 3 HOH 1 2001 2001 HOH HOH A . C 3 HOH 2 2002 2002 HOH HOH A . C 3 HOH 3 2003 2003 HOH HOH A . C 3 HOH 4 2004 2004 HOH HOH A . C 3 HOH 5 2005 2005 HOH HOH A . C 3 HOH 6 2006 2006 HOH HOH A . C 3 HOH 7 2007 2007 HOH HOH A . C 3 HOH 8 2008 2008 HOH HOH A . C 3 HOH 9 2009 2009 HOH HOH A . C 3 HOH 10 2010 2010 HOH HOH A . C 3 HOH 11 2011 2011 HOH HOH A . C 3 HOH 12 2012 2012 HOH HOH A . C 3 HOH 13 2013 2013 HOH HOH A . C 3 HOH 14 2014 2014 HOH HOH A . C 3 HOH 15 2015 2015 HOH HOH A . C 3 HOH 16 2016 2016 HOH HOH A . C 3 HOH 17 2017 2017 HOH HOH A . C 3 HOH 18 2018 2018 HOH HOH A . C 3 HOH 19 2019 2019 HOH HOH A . C 3 HOH 20 2020 2020 HOH HOH A . C 3 HOH 21 2021 2021 HOH HOH A . C 3 HOH 22 2022 2022 HOH HOH A . C 3 HOH 23 2023 2023 HOH HOH A . C 3 HOH 24 2024 2024 HOH HOH A . C 3 HOH 25 2025 2025 HOH HOH A . C 3 HOH 26 2026 2026 HOH HOH A . C 3 HOH 27 2027 2027 HOH HOH A . C 3 HOH 28 2028 2028 HOH HOH A . C 3 HOH 29 2029 2029 HOH HOH A . C 3 HOH 30 2030 2030 HOH HOH A . C 3 HOH 31 2031 2031 HOH HOH A . C 3 HOH 32 2032 2032 HOH HOH A . C 3 HOH 33 2033 2033 HOH HOH A . # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details software_defined_assembly _pdbx_struct_assembly.method_details PISA _pdbx_struct_assembly.oligomeric_details hexameric _pdbx_struct_assembly.oligomeric_count 6 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1,2,3,4,5,6 _pdbx_struct_assembly_gen.asym_id_list A,B,C # 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)' 15070 ? 1 MORE -179.7 ? 1 'SSA (A^2)' 34500 ? # loop_ _pdbx_struct_oper_list.id _pdbx_struct_oper_list.type _pdbx_struct_oper_list.name _pdbx_struct_oper_list.symmetry_operation _pdbx_struct_oper_list.matrix[1][1] _pdbx_struct_oper_list.matrix[1][2] _pdbx_struct_oper_list.matrix[1][3] _pdbx_struct_oper_list.vector[1] _pdbx_struct_oper_list.matrix[2][1] _pdbx_struct_oper_list.matrix[2][2] _pdbx_struct_oper_list.matrix[2][3] _pdbx_struct_oper_list.vector[2] _pdbx_struct_oper_list.matrix[3][1] _pdbx_struct_oper_list.matrix[3][2] _pdbx_struct_oper_list.matrix[3][3] _pdbx_struct_oper_list.vector[3] 1 'identity operation' 1_555 x,y,z 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 2 'crystal symmetry operation' 16_546 y+1/3,x-1/3,-z+5/3 -0.5000000000 0.8660254038 0.0000000000 63.5585000000 0.8660254038 0.5000000000 0.0000000000 -36.6955170843 0.0000000000 0.0000000000 -1.0000000000 97.6150000000 3 'crystal symmetry operation' 17_556 x-y+1/3,-y+2/3,-z+5/3 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 73.3910341686 0.0000000000 0.0000000000 -1.0000000000 97.6150000000 4 'crystal symmetry operation' 2_655 -y+1,x-y,z -0.5000000000 -0.8660254038 0.0000000000 127.1170000000 0.8660254038 -0.5000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 5 'crystal symmetry operation' 3_665 -x+y+1,-x+1,z -0.5000000000 0.8660254038 0.0000000000 63.5585000000 -0.8660254038 -0.5000000000 0.0000000000 110.0865512529 0.0000000000 0.0000000000 1.0000000000 0.0000000000 6 'crystal symmetry operation' 18_656 -x+4/3,-x+y+2/3,-z+5/3 -0.5000000000 -0.8660254038 0.0000000000 127.1170000000 -0.8660254038 0.5000000000 0.0000000000 73.3910341686 0.0000000000 0.0000000000 -1.0000000000 97.6150000000 # 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 60 ? A HIS 200 ? 1_555 FE ? B HEM . ? A HEM 1271 ? 1_555 NA ? B HEM . ? A HEM 1271 ? 1_555 96.5 ? 2 NE2 ? A HIS 60 ? A HIS 200 ? 1_555 FE ? B HEM . ? A HEM 1271 ? 1_555 NB ? B HEM . ? A HEM 1271 ? 1_555 101.9 ? 3 NA ? B HEM . ? A HEM 1271 ? 1_555 FE ? B HEM . ? A HEM 1271 ? 1_555 NB ? B HEM . ? A HEM 1271 ? 1_555 88.5 ? 4 NE2 ? A HIS 60 ? A HIS 200 ? 1_555 FE ? B HEM . ? A HEM 1271 ? 1_555 NC ? B HEM . ? A HEM 1271 ? 1_555 96.2 ? 5 NA ? B HEM . ? A HEM 1271 ? 1_555 FE ? B HEM . ? A HEM 1271 ? 1_555 NC ? B HEM . ? A HEM 1271 ? 1_555 167.2 ? 6 NB ? B HEM . ? A HEM 1271 ? 1_555 FE ? B HEM . ? A HEM 1271 ? 1_555 NC ? B HEM . ? A HEM 1271 ? 1_555 90.2 ? 7 NE2 ? A HIS 60 ? A HIS 200 ? 1_555 FE ? B HEM . ? A HEM 1271 ? 1_555 ND ? B HEM . ? A HEM 1271 ? 1_555 93.5 ? 8 NA ? B HEM . ? A HEM 1271 ? 1_555 FE ? B HEM . ? A HEM 1271 ? 1_555 ND ? B HEM . ? A HEM 1271 ? 1_555 89.5 ? 9 NB ? B HEM . ? A HEM 1271 ? 1_555 FE ? B HEM . ? A HEM 1271 ? 1_555 ND ? B HEM . ? A HEM 1271 ? 1_555 164.6 ? 10 NC ? B HEM . ? A HEM 1271 ? 1_555 FE ? B HEM . ? A HEM 1271 ? 1_555 ND ? B HEM . ? A HEM 1271 ? 1_555 88.3 ? # 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 2007-05-15 2 'Structure model' 1 1 2011-07-13 3 'Structure model' 1 2 2019-04-03 4 'Structure model' 1 3 2019-05-15 5 'Structure model' 1 4 2023-12-13 # _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 ? _pdbx_audit_revision_details.details ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' Advisory 2 2 'Structure model' 'Version format compliance' 3 3 'Structure model' 'Data collection' 4 3 'Structure model' 'Experimental preparation' 5 3 'Structure model' Other 6 4 'Structure model' 'Data collection' 7 4 'Structure model' 'Experimental preparation' 8 5 'Structure model' 'Data collection' 9 5 'Structure model' 'Database references' 10 5 'Structure model' 'Derived calculations' 11 5 'Structure model' Other 12 5 'Structure model' 'Refinement description' # loop_ _pdbx_audit_revision_category.ordinal _pdbx_audit_revision_category.revision_ordinal _pdbx_audit_revision_category.data_content_type _pdbx_audit_revision_category.category 1 3 'Structure model' exptl_crystal_grow 2 3 'Structure model' pdbx_database_proc 3 3 'Structure model' pdbx_database_status 4 4 'Structure model' exptl_crystal_grow 5 5 'Structure model' chem_comp_atom 6 5 'Structure model' chem_comp_bond 7 5 'Structure model' database_2 8 5 'Structure model' pdbx_database_status 9 5 'Structure model' pdbx_initial_refinement_model 10 5 'Structure model' struct_conn # loop_ _pdbx_audit_revision_item.ordinal _pdbx_audit_revision_item.revision_ordinal _pdbx_audit_revision_item.data_content_type _pdbx_audit_revision_item.item 1 3 'Structure model' '_exptl_crystal_grow.temp' 2 3 'Structure model' '_pdbx_database_status.recvd_author_approval' 3 4 'Structure model' '_exptl_crystal_grow.method' 4 5 'Structure model' '_database_2.pdbx_DOI' 5 5 'Structure model' '_database_2.pdbx_database_accession' 6 5 'Structure model' '_pdbx_database_status.status_code_sf' 7 5 'Structure model' '_struct_conn.ptnr1_auth_comp_id' 8 5 'Structure model' '_struct_conn.ptnr1_auth_seq_id' 9 5 'Structure model' '_struct_conn.ptnr1_label_asym_id' 10 5 'Structure model' '_struct_conn.ptnr1_label_atom_id' 11 5 'Structure model' '_struct_conn.ptnr1_label_comp_id' 12 5 'Structure model' '_struct_conn.ptnr1_label_seq_id' 13 5 'Structure model' '_struct_conn.ptnr2_auth_comp_id' 14 5 'Structure model' '_struct_conn.ptnr2_auth_seq_id' 15 5 'Structure model' '_struct_conn.ptnr2_label_asym_id' 16 5 'Structure model' '_struct_conn.ptnr2_label_atom_id' 17 5 'Structure model' '_struct_conn.ptnr2_label_comp_id' 18 5 'Structure model' '_struct_conn.ptnr2_label_seq_id' # loop_ _pdbx_refine_tls.pdbx_refine_id _pdbx_refine_tls.id _pdbx_refine_tls.details _pdbx_refine_tls.method _pdbx_refine_tls.origin_x _pdbx_refine_tls.origin_y _pdbx_refine_tls.origin_z _pdbx_refine_tls.T[1][1] _pdbx_refine_tls.T[2][2] _pdbx_refine_tls.T[3][3] _pdbx_refine_tls.T[1][2] _pdbx_refine_tls.T[1][3] _pdbx_refine_tls.T[2][3] _pdbx_refine_tls.L[1][1] _pdbx_refine_tls.L[2][2] _pdbx_refine_tls.L[3][3] _pdbx_refine_tls.L[1][2] _pdbx_refine_tls.L[1][3] _pdbx_refine_tls.L[2][3] _pdbx_refine_tls.S[1][1] _pdbx_refine_tls.S[1][2] _pdbx_refine_tls.S[1][3] _pdbx_refine_tls.S[2][1] _pdbx_refine_tls.S[2][2] _pdbx_refine_tls.S[2][3] _pdbx_refine_tls.S[3][1] _pdbx_refine_tls.S[3][2] _pdbx_refine_tls.S[3][3] 'X-RAY DIFFRACTION' 1 ? refined 50.8787 58.6575 36.6512 -.0276 -.1543 -.1525 .0613 .0400 .0433 4.1763 4.3873 3.4028 1.8981 -.0273 .9300 .2115 -.1624 -.0372 -.1225 -.1325 -.1163 -.0817 -.1763 -.0789 'X-RAY DIFFRACTION' 2 ? refined 69.4984 40.6430 29.6170 -.2265 -.0902 -.0014 -.0346 -.0650 .0810 33.2872 19.2407 13.7070 -21.4981 -7.7374 4.0393 .3495 .5202 .0128 -.4408 -.4194 .3119 -.2508 .4818 .0699 'X-RAY DIFFRACTION' 3 ? refined 47.2850 54.9152 33.6047 .1145 -.0265 -.0662 .0516 .0041 .0355 1.4883 6.4303 10.9137 .3002 -2.8888 -6.3965 -.0996 .3034 -.0693 -.1656 -.4195 .2026 .2323 -.1527 .5191 # 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 154 ? ? A 256 ? ? ? ? 'X-RAY DIFFRACTION' 2 2 A 257 ? ? A 270 ? ? ? ? 'X-RAY DIFFRACTION' 3 3 A 1271 ? ? A 1271 ? ? ? ? # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal REFMAC refinement 5.2.0019 ? 1 HKL-2000 'data reduction' . ? 2 HKL-2000 'data scaling' . ? 3 # _pdbx_entry_details.entry_id 2CMN _pdbx_entry_details.compound_details ;ENGINEERED RESIDUE IN CHAIN A, ARG 206 TO ALA FUNCTION:TAKES PART IN TRANSCRIPTIONAL ACTIVATION OF THE FIXK GENE INVOLVED IN NITROGEN FIXATIN.FIXL ALSO DISPLAYS A KINASE ACTIVITY PHOSPHORYLATING FIXJ.IT CAN ALSO ACT AS A PUTATIVE OXYGEN SENSOR. ; _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ? _pdbx_entry_details.has_ligand_of_interest ? # _pdbx_validate_torsion.id 1 _pdbx_validate_torsion.PDB_model_num 1 _pdbx_validate_torsion.auth_comp_id LEU _pdbx_validate_torsion.auth_asym_id A _pdbx_validate_torsion.auth_seq_id 269 _pdbx_validate_torsion.PDB_ins_code ? _pdbx_validate_torsion.label_alt_id ? _pdbx_validate_torsion.phi -97.21 _pdbx_validate_torsion.psi 43.96 # loop_ _pdbx_unobs_or_zero_occ_residues.id _pdbx_unobs_or_zero_occ_residues.PDB_model_num _pdbx_unobs_or_zero_occ_residues.polymer_flag _pdbx_unobs_or_zero_occ_residues.occupancy_flag _pdbx_unobs_or_zero_occ_residues.auth_asym_id _pdbx_unobs_or_zero_occ_residues.auth_comp_id _pdbx_unobs_or_zero_occ_residues.auth_seq_id _pdbx_unobs_or_zero_occ_residues.PDB_ins_code _pdbx_unobs_or_zero_occ_residues.label_asym_id _pdbx_unobs_or_zero_occ_residues.label_comp_id _pdbx_unobs_or_zero_occ_residues.label_seq_id 1 1 Y 1 A ARG 141 ? A ARG 1 2 1 Y 1 A GLU 142 ? A GLU 2 3 1 Y 1 A THR 143 ? A THR 3 4 1 Y 1 A HIS 144 ? A HIS 4 5 1 Y 1 A LEU 145 ? A LEU 5 6 1 Y 1 A ARG 146 ? A ARG 6 7 1 Y 1 A SER 147 ? A SER 7 8 1 Y 1 A ILE 148 ? A ILE 8 9 1 Y 1 A LEU 149 ? A LEU 9 10 1 Y 1 A HIS 150 ? A HIS 10 11 1 Y 1 A THR 151 ? A THR 11 12 1 Y 1 A ILE 152 ? A ILE 12 13 1 Y 1 A PRO 153 ? A PRO 13 # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.type_symbol _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.pdbx_ordinal ALA N N N N 1 ALA CA C N S 2 ALA C C N N 3 ALA O O N N 4 ALA CB C N N 5 ALA OXT O N N 6 ALA H H N N 7 ALA H2 H N N 8 ALA HA H N N 9 ALA HB1 H N N 10 ALA HB2 H N N 11 ALA HB3 H N N 12 ALA HXT H N N 13 ARG N N N N 14 ARG CA C N S 15 ARG C C N N 16 ARG O O N N 17 ARG CB C N N 18 ARG CG C N N 19 ARG CD C N N 20 ARG NE N N N 21 ARG CZ C N N 22 ARG NH1 N N N 23 ARG NH2 N N N 24 ARG OXT O N N 25 ARG H H N N 26 ARG H2 H N N 27 ARG HA H N N 28 ARG HB2 H N N 29 ARG HB3 H N N 30 ARG HG2 H N N 31 ARG HG3 H N N 32 ARG HD2 H N N 33 ARG HD3 H N N 34 ARG HE H N N 35 ARG HH11 H N N 36 ARG HH12 H N N 37 ARG HH21 H N N 38 ARG HH22 H N N 39 ARG HXT H N N 40 ASN N N N N 41 ASN CA C N S 42 ASN C C N N 43 ASN O O N N 44 ASN CB C N N 45 ASN CG C N N 46 ASN OD1 O N N 47 ASN ND2 N N N 48 ASN OXT O N N 49 ASN H H N N 50 ASN H2 H N N 51 ASN HA H N N 52 ASN HB2 H N N 53 ASN HB3 H N N 54 ASN HD21 H N N 55 ASN HD22 H N N 56 ASN HXT H N N 57 ASP N N N N 58 ASP CA C N S 59 ASP C C N N 60 ASP O O N N 61 ASP CB C N N 62 ASP CG C N N 63 ASP OD1 O N N 64 ASP OD2 O N N 65 ASP OXT O N N 66 ASP H H N N 67 ASP H2 H N N 68 ASP HA H N N 69 ASP HB2 H N N 70 ASP HB3 H N N 71 ASP HD2 H N N 72 ASP HXT H N N 73 GLN N N N N 74 GLN CA C N S 75 GLN C C N N 76 GLN O O N N 77 GLN CB C N N 78 GLN CG C N N 79 GLN CD C N N 80 GLN OE1 O N N 81 GLN NE2 N N N 82 GLN OXT O N N 83 GLN H H N N 84 GLN H2 H N N 85 GLN HA H N N 86 GLN HB2 H N N 87 GLN HB3 H N N 88 GLN HG2 H N N 89 GLN HG3 H N N 90 GLN HE21 H N N 91 GLN HE22 H N N 92 GLN HXT H N N 93 GLU N N N N 94 GLU CA C N S 95 GLU C C N N 96 GLU O O N N 97 GLU CB C N N 98 GLU CG C N N 99 GLU CD C N N 100 GLU OE1 O N N 101 GLU OE2 O N N 102 GLU OXT O N N 103 GLU H H N N 104 GLU H2 H N N 105 GLU HA H N N 106 GLU HB2 H N N 107 GLU HB3 H N N 108 GLU HG2 H N N 109 GLU HG3 H N N 110 GLU HE2 H N N 111 GLU HXT H N N 112 GLY N N N N 113 GLY CA C N N 114 GLY C C N N 115 GLY O O N N 116 GLY OXT O N N 117 GLY H H N N 118 GLY H2 H N N 119 GLY HA2 H N N 120 GLY HA3 H N N 121 GLY HXT H N N 122 HEM CHA C N N 123 HEM CHB C N N 124 HEM CHC C N N 125 HEM CHD C N N 126 HEM C1A C Y N 127 HEM C2A C Y N 128 HEM C3A C Y N 129 HEM C4A C Y N 130 HEM CMA C N N 131 HEM CAA C N N 132 HEM CBA C N N 133 HEM CGA C N N 134 HEM O1A O N N 135 HEM O2A O N N 136 HEM C1B C N N 137 HEM C2B C N N 138 HEM C3B C N N 139 HEM C4B C N N 140 HEM CMB C N N 141 HEM CAB C N N 142 HEM CBB C N N 143 HEM C1C C Y N 144 HEM C2C C Y N 145 HEM C3C C Y N 146 HEM C4C C Y N 147 HEM CMC C N N 148 HEM CAC C N N 149 HEM CBC C N N 150 HEM C1D C N N 151 HEM C2D C N N 152 HEM C3D C N N 153 HEM C4D C N N 154 HEM CMD C N N 155 HEM CAD C N N 156 HEM CBD C N N 157 HEM CGD C N N 158 HEM O1D O N N 159 HEM O2D O N N 160 HEM NA N Y N 161 HEM NB N N N 162 HEM NC N Y N 163 HEM ND N N N 164 HEM FE FE N N 165 HEM HHB H N N 166 HEM HHC H N N 167 HEM HHD H N N 168 HEM HMA H N N 169 HEM HMAA H N N 170 HEM HMAB H N N 171 HEM HAA H N N 172 HEM HAAA H N N 173 HEM HBA H N N 174 HEM HBAA H N N 175 HEM HMB H N N 176 HEM HMBA H N N 177 HEM HMBB H N N 178 HEM HAB H N N 179 HEM HBB H N N 180 HEM HBBA H N N 181 HEM HMC H N N 182 HEM HMCA H N N 183 HEM HMCB H N N 184 HEM HAC H N N 185 HEM HBC H N N 186 HEM HBCA H N N 187 HEM HMD H N N 188 HEM HMDA H N N 189 HEM HMDB H N N 190 HEM HAD H N N 191 HEM HADA H N N 192 HEM HBD H N N 193 HEM HBDA H N N 194 HEM H2A H N N 195 HEM H2D H N N 196 HEM HHA H N N 197 HIS N N N N 198 HIS CA C N S 199 HIS C C N N 200 HIS O O N N 201 HIS CB C N N 202 HIS CG C Y N 203 HIS ND1 N Y N 204 HIS CD2 C Y N 205 HIS CE1 C Y N 206 HIS NE2 N Y N 207 HIS OXT O N N 208 HIS H H N N 209 HIS H2 H N N 210 HIS HA H N N 211 HIS HB2 H N N 212 HIS HB3 H N N 213 HIS HD1 H N N 214 HIS HD2 H N N 215 HIS HE1 H N N 216 HIS HE2 H N N 217 HIS HXT H N N 218 HOH O O N N 219 HOH H1 H N N 220 HOH H2 H N N 221 ILE N N N N 222 ILE CA C N S 223 ILE C C N N 224 ILE O O N N 225 ILE CB C N S 226 ILE CG1 C N N 227 ILE CG2 C N N 228 ILE CD1 C N N 229 ILE OXT O N N 230 ILE H H N N 231 ILE H2 H N N 232 ILE HA H N N 233 ILE HB H N N 234 ILE HG12 H N N 235 ILE HG13 H N N 236 ILE HG21 H N N 237 ILE HG22 H N N 238 ILE HG23 H N N 239 ILE HD11 H N N 240 ILE HD12 H N N 241 ILE HD13 H N N 242 ILE HXT H N N 243 LEU N N N N 244 LEU CA C N S 245 LEU C C N N 246 LEU O O N N 247 LEU CB C N N 248 LEU CG C N N 249 LEU CD1 C N N 250 LEU CD2 C N N 251 LEU OXT O N N 252 LEU H H N N 253 LEU H2 H N N 254 LEU HA H N N 255 LEU HB2 H N N 256 LEU HB3 H N N 257 LEU HG H N N 258 LEU HD11 H N N 259 LEU HD12 H N N 260 LEU HD13 H N N 261 LEU HD21 H N N 262 LEU HD22 H N N 263 LEU HD23 H N N 264 LEU HXT H N N 265 LYS N N N N 266 LYS CA C N S 267 LYS C C N N 268 LYS O O N N 269 LYS CB C N N 270 LYS CG C N N 271 LYS CD C N N 272 LYS CE C N N 273 LYS NZ N N N 274 LYS OXT O N N 275 LYS H H N N 276 LYS H2 H N N 277 LYS HA H N N 278 LYS HB2 H N N 279 LYS HB3 H N N 280 LYS HG2 H N N 281 LYS HG3 H N N 282 LYS HD2 H N N 283 LYS HD3 H N N 284 LYS HE2 H N N 285 LYS HE3 H N N 286 LYS HZ1 H N N 287 LYS HZ2 H N N 288 LYS HZ3 H N N 289 LYS HXT H N N 290 MET N N N N 291 MET CA C N S 292 MET C C N N 293 MET O O N N 294 MET CB C N N 295 MET CG C N N 296 MET SD S N N 297 MET CE C N N 298 MET OXT O N N 299 MET H H N N 300 MET H2 H N N 301 MET HA H N N 302 MET HB2 H N N 303 MET HB3 H N N 304 MET HG2 H N N 305 MET HG3 H N N 306 MET HE1 H N N 307 MET HE2 H N N 308 MET HE3 H N N 309 MET HXT H N N 310 PHE N N N N 311 PHE CA C N S 312 PHE C C N N 313 PHE O O N N 314 PHE CB C N N 315 PHE CG C Y N 316 PHE CD1 C Y N 317 PHE CD2 C Y N 318 PHE CE1 C Y N 319 PHE CE2 C Y N 320 PHE CZ C Y N 321 PHE OXT O N N 322 PHE H H N N 323 PHE H2 H N N 324 PHE HA H N N 325 PHE HB2 H N N 326 PHE HB3 H N N 327 PHE HD1 H N N 328 PHE HD2 H N N 329 PHE HE1 H N N 330 PHE HE2 H N N 331 PHE HZ H N N 332 PHE HXT H N N 333 PRO N N N N 334 PRO CA C N S 335 PRO C C N N 336 PRO O O N N 337 PRO CB C N N 338 PRO CG C N N 339 PRO CD C N N 340 PRO OXT O N N 341 PRO H H N N 342 PRO HA H N N 343 PRO HB2 H N N 344 PRO HB3 H N N 345 PRO HG2 H N N 346 PRO HG3 H N N 347 PRO HD2 H N N 348 PRO HD3 H N N 349 PRO HXT H N N 350 SER N N N N 351 SER CA C N S 352 SER C C N N 353 SER O O N N 354 SER CB C N N 355 SER OG O N N 356 SER OXT O N N 357 SER H H N N 358 SER H2 H N N 359 SER HA H N N 360 SER HB2 H N N 361 SER HB3 H N N 362 SER HG H N N 363 SER HXT H N N 364 THR N N N N 365 THR CA C N S 366 THR C C N N 367 THR O O N N 368 THR CB C N R 369 THR OG1 O N N 370 THR CG2 C N N 371 THR OXT O N N 372 THR H H N N 373 THR H2 H N N 374 THR HA H N N 375 THR HB H N N 376 THR HG1 H N N 377 THR HG21 H N N 378 THR HG22 H N N 379 THR HG23 H N N 380 THR HXT H N N 381 TRP N N N N 382 TRP CA C N S 383 TRP C C N N 384 TRP O O N N 385 TRP CB C N N 386 TRP CG C Y N 387 TRP CD1 C Y N 388 TRP CD2 C Y N 389 TRP NE1 N Y N 390 TRP CE2 C Y N 391 TRP CE3 C Y N 392 TRP CZ2 C Y N 393 TRP CZ3 C Y N 394 TRP CH2 C Y N 395 TRP OXT O N N 396 TRP H H N N 397 TRP H2 H N N 398 TRP HA H N N 399 TRP HB2 H N N 400 TRP HB3 H N N 401 TRP HD1 H N N 402 TRP HE1 H N N 403 TRP HE3 H N N 404 TRP HZ2 H N N 405 TRP HZ3 H N N 406 TRP HH2 H N N 407 TRP HXT H N N 408 TYR N N N N 409 TYR CA C N S 410 TYR C C N N 411 TYR O O N N 412 TYR CB C N N 413 TYR CG C Y N 414 TYR CD1 C Y N 415 TYR CD2 C Y N 416 TYR CE1 C Y N 417 TYR CE2 C Y N 418 TYR CZ C Y N 419 TYR OH O N N 420 TYR OXT O N N 421 TYR H H N N 422 TYR H2 H N N 423 TYR HA H N N 424 TYR HB2 H N N 425 TYR HB3 H N N 426 TYR HD1 H N N 427 TYR HD2 H N N 428 TYR HE1 H N N 429 TYR HE2 H N N 430 TYR HH H N N 431 TYR HXT H N N 432 VAL N N N N 433 VAL CA C N S 434 VAL C C N N 435 VAL O O N N 436 VAL CB C N N 437 VAL CG1 C N N 438 VAL CG2 C N N 439 VAL OXT O N N 440 VAL H H N N 441 VAL H2 H N N 442 VAL HA H N N 443 VAL HB H N N 444 VAL HG11 H N N 445 VAL HG12 H N N 446 VAL HG13 H N N 447 VAL HG21 H N N 448 VAL HG22 H N N 449 VAL HG23 H N N 450 VAL HXT H N N 451 # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal ALA N CA sing N N 1 ALA N H sing N N 2 ALA N H2 sing N N 3 ALA CA C sing N N 4 ALA CA CB sing N N 5 ALA CA HA sing N N 6 ALA C O doub N N 7 ALA C OXT sing N N 8 ALA CB HB1 sing N N 9 ALA CB HB2 sing N N 10 ALA CB HB3 sing N N 11 ALA OXT HXT sing N N 12 ARG N CA sing N N 13 ARG N H sing N N 14 ARG N H2 sing N N 15 ARG CA C sing N N 16 ARG CA CB sing N N 17 ARG CA HA sing N N 18 ARG C O doub N N 19 ARG C OXT sing N N 20 ARG CB CG sing N N 21 ARG CB HB2 sing N N 22 ARG CB HB3 sing N N 23 ARG CG CD sing N N 24 ARG CG HG2 sing N N 25 ARG CG HG3 sing N N 26 ARG CD NE sing N N 27 ARG CD HD2 sing N N 28 ARG CD HD3 sing N N 29 ARG NE CZ sing N N 30 ARG NE HE sing N N 31 ARG CZ NH1 sing N N 32 ARG CZ NH2 doub N N 33 ARG NH1 HH11 sing N N 34 ARG NH1 HH12 sing N N 35 ARG NH2 HH21 sing N N 36 ARG NH2 HH22 sing N N 37 ARG OXT HXT sing N N 38 ASN N CA sing N N 39 ASN N H sing N N 40 ASN N H2 sing N N 41 ASN CA C sing N N 42 ASN CA CB sing N N 43 ASN CA HA sing N N 44 ASN C O doub N N 45 ASN C OXT sing N N 46 ASN CB CG sing N N 47 ASN CB HB2 sing N N 48 ASN CB HB3 sing N N 49 ASN CG OD1 doub N N 50 ASN CG ND2 sing N N 51 ASN ND2 HD21 sing N N 52 ASN ND2 HD22 sing N N 53 ASN OXT HXT sing N N 54 ASP N CA sing N N 55 ASP N H sing N N 56 ASP N H2 sing N N 57 ASP CA C sing N N 58 ASP CA CB sing N N 59 ASP CA HA sing N N 60 ASP C O doub N N 61 ASP C OXT sing N N 62 ASP CB CG sing N N 63 ASP CB HB2 sing N N 64 ASP CB HB3 sing N N 65 ASP CG OD1 doub N N 66 ASP CG OD2 sing N N 67 ASP OD2 HD2 sing N N 68 ASP OXT HXT sing N N 69 GLN N CA sing N N 70 GLN N H sing N N 71 GLN N H2 sing N N 72 GLN CA C sing N N 73 GLN CA CB sing N N 74 GLN CA HA sing N N 75 GLN C O doub N N 76 GLN C OXT sing N N 77 GLN CB CG sing N N 78 GLN CB HB2 sing N N 79 GLN CB HB3 sing N N 80 GLN CG CD sing N N 81 GLN CG HG2 sing N N 82 GLN CG HG3 sing N N 83 GLN CD OE1 doub N N 84 GLN CD NE2 sing N N 85 GLN NE2 HE21 sing N N 86 GLN NE2 HE22 sing N N 87 GLN OXT HXT sing N N 88 GLU N CA sing N N 89 GLU N H sing N N 90 GLU N H2 sing N N 91 GLU CA C sing N N 92 GLU CA CB sing N N 93 GLU CA HA sing N N 94 GLU C O doub N N 95 GLU C OXT sing N N 96 GLU CB CG sing N N 97 GLU CB HB2 sing N N 98 GLU CB HB3 sing N N 99 GLU CG CD sing N N 100 GLU CG HG2 sing N N 101 GLU CG HG3 sing N N 102 GLU CD OE1 doub N N 103 GLU CD OE2 sing N N 104 GLU OE2 HE2 sing N N 105 GLU OXT HXT sing N N 106 GLY N CA sing N N 107 GLY N H sing N N 108 GLY N H2 sing N N 109 GLY CA C sing N N 110 GLY CA HA2 sing N N 111 GLY CA HA3 sing N N 112 GLY C O doub N N 113 GLY C OXT sing N N 114 GLY OXT HXT sing N N 115 HEM CHA C1A sing N N 116 HEM CHA C4D doub N N 117 HEM CHA HHA sing N N 118 HEM CHB C4A sing N N 119 HEM CHB C1B doub N N 120 HEM CHB HHB sing N N 121 HEM CHC C4B sing N N 122 HEM CHC C1C doub N N 123 HEM CHC HHC sing N N 124 HEM CHD C4C doub N N 125 HEM CHD C1D sing N N 126 HEM CHD HHD sing N N 127 HEM C1A C2A doub Y N 128 HEM C1A NA sing Y N 129 HEM C2A C3A sing Y N 130 HEM C2A CAA sing N N 131 HEM C3A C4A doub Y N 132 HEM C3A CMA sing N N 133 HEM C4A NA sing Y N 134 HEM CMA HMA sing N N 135 HEM CMA HMAA sing N N 136 HEM CMA HMAB sing N N 137 HEM CAA CBA sing N N 138 HEM CAA HAA sing N N 139 HEM CAA HAAA sing N N 140 HEM CBA CGA sing N N 141 HEM CBA HBA sing N N 142 HEM CBA HBAA sing N N 143 HEM CGA O1A doub N N 144 HEM CGA O2A sing N N 145 HEM C1B C2B sing N N 146 HEM C1B NB sing N N 147 HEM C2B C3B doub N N 148 HEM C2B CMB sing N N 149 HEM C3B C4B sing N N 150 HEM C3B CAB sing N N 151 HEM C4B NB doub N N 152 HEM CMB HMB sing N N 153 HEM CMB HMBA sing N N 154 HEM CMB HMBB sing N N 155 HEM CAB CBB doub N N 156 HEM CAB HAB sing N N 157 HEM CBB HBB sing N N 158 HEM CBB HBBA sing N N 159 HEM C1C C2C sing Y N 160 HEM C1C NC sing Y N 161 HEM C2C C3C doub Y N 162 HEM C2C CMC sing N N 163 HEM C3C C4C sing Y N 164 HEM C3C CAC sing N N 165 HEM C4C NC sing Y N 166 HEM CMC HMC sing N N 167 HEM CMC HMCA sing N N 168 HEM CMC HMCB sing N N 169 HEM CAC CBC doub N N 170 HEM CAC HAC sing N N 171 HEM CBC HBC sing N N 172 HEM CBC HBCA sing N N 173 HEM C1D C2D sing N N 174 HEM C1D ND doub N N 175 HEM C2D C3D doub N N 176 HEM C2D CMD sing N N 177 HEM C3D C4D sing N N 178 HEM C3D CAD sing N N 179 HEM C4D ND sing N N 180 HEM CMD HMD sing N N 181 HEM CMD HMDA sing N N 182 HEM CMD HMDB sing N N 183 HEM CAD CBD sing N N 184 HEM CAD HAD sing N N 185 HEM CAD HADA sing N N 186 HEM CBD CGD sing N N 187 HEM CBD HBD sing N N 188 HEM CBD HBDA sing N N 189 HEM CGD O1D doub N N 190 HEM CGD O2D sing N N 191 HEM O2A H2A sing N N 192 HEM O2D H2D sing N N 193 HEM FE NA sing N N 194 HEM FE NB sing N N 195 HEM FE NC sing N N 196 HEM FE ND sing N N 197 HIS N CA sing N N 198 HIS N H sing N N 199 HIS N H2 sing N N 200 HIS CA C sing N N 201 HIS CA CB sing N N 202 HIS CA HA sing N N 203 HIS C O doub N N 204 HIS C OXT sing N N 205 HIS CB CG sing N N 206 HIS CB HB2 sing N N 207 HIS CB HB3 sing N N 208 HIS CG ND1 sing Y N 209 HIS CG CD2 doub Y N 210 HIS ND1 CE1 doub Y N 211 HIS ND1 HD1 sing N N 212 HIS CD2 NE2 sing Y N 213 HIS CD2 HD2 sing N N 214 HIS CE1 NE2 sing Y N 215 HIS CE1 HE1 sing N N 216 HIS NE2 HE2 sing N N 217 HIS OXT HXT sing N N 218 HOH O H1 sing N N 219 HOH O H2 sing N N 220 ILE N CA sing N N 221 ILE N H sing N N 222 ILE N H2 sing N N 223 ILE CA C sing N N 224 ILE CA CB sing N N 225 ILE CA HA sing N N 226 ILE C O doub N N 227 ILE C OXT sing N N 228 ILE CB CG1 sing N N 229 ILE CB CG2 sing N N 230 ILE CB HB sing N N 231 ILE CG1 CD1 sing N N 232 ILE CG1 HG12 sing N N 233 ILE CG1 HG13 sing N N 234 ILE CG2 HG21 sing N N 235 ILE CG2 HG22 sing N N 236 ILE CG2 HG23 sing N N 237 ILE CD1 HD11 sing N N 238 ILE CD1 HD12 sing N N 239 ILE CD1 HD13 sing N N 240 ILE OXT HXT sing N N 241 LEU N CA sing N N 242 LEU N H sing N N 243 LEU N H2 sing N N 244 LEU CA C sing N N 245 LEU CA CB sing N N 246 LEU CA HA sing N N 247 LEU C O doub N N 248 LEU C OXT sing N N 249 LEU CB CG sing N N 250 LEU CB HB2 sing N N 251 LEU CB HB3 sing N N 252 LEU CG CD1 sing N N 253 LEU CG CD2 sing N N 254 LEU CG HG sing N N 255 LEU CD1 HD11 sing N N 256 LEU CD1 HD12 sing N N 257 LEU CD1 HD13 sing N N 258 LEU CD2 HD21 sing N N 259 LEU CD2 HD22 sing N N 260 LEU CD2 HD23 sing N N 261 LEU OXT HXT sing N N 262 LYS N CA sing N N 263 LYS N H sing N N 264 LYS N H2 sing N N 265 LYS CA C sing N N 266 LYS CA CB sing N N 267 LYS CA HA sing N N 268 LYS C O doub N N 269 LYS C OXT sing N N 270 LYS CB CG sing N N 271 LYS CB HB2 sing N N 272 LYS CB HB3 sing N N 273 LYS CG CD sing N N 274 LYS CG HG2 sing N N 275 LYS CG HG3 sing N N 276 LYS CD CE sing N N 277 LYS CD HD2 sing N N 278 LYS CD HD3 sing N N 279 LYS CE NZ sing N N 280 LYS CE HE2 sing N N 281 LYS CE HE3 sing N N 282 LYS NZ HZ1 sing N N 283 LYS NZ HZ2 sing N N 284 LYS NZ HZ3 sing N N 285 LYS OXT HXT sing N N 286 MET N CA sing N N 287 MET N H sing N N 288 MET N H2 sing N N 289 MET CA C sing N N 290 MET CA CB sing N N 291 MET CA HA sing N N 292 MET C O doub N N 293 MET C OXT sing N N 294 MET CB CG sing N N 295 MET CB HB2 sing N N 296 MET CB HB3 sing N N 297 MET CG SD sing N N 298 MET CG HG2 sing N N 299 MET CG HG3 sing N N 300 MET SD CE sing N N 301 MET CE HE1 sing N N 302 MET CE HE2 sing N N 303 MET CE HE3 sing N N 304 MET OXT HXT sing N N 305 PHE N CA sing N N 306 PHE N H sing N N 307 PHE N H2 sing N N 308 PHE CA C sing N N 309 PHE CA CB sing N N 310 PHE CA HA sing N N 311 PHE C O doub N N 312 PHE C OXT sing N N 313 PHE CB CG sing N N 314 PHE CB HB2 sing N N 315 PHE CB HB3 sing N N 316 PHE CG CD1 doub Y N 317 PHE CG CD2 sing Y N 318 PHE CD1 CE1 sing Y N 319 PHE CD1 HD1 sing N N 320 PHE CD2 CE2 doub Y N 321 PHE CD2 HD2 sing N N 322 PHE CE1 CZ doub Y N 323 PHE CE1 HE1 sing N N 324 PHE CE2 CZ sing Y N 325 PHE CE2 HE2 sing N N 326 PHE CZ HZ sing N N 327 PHE OXT HXT sing N N 328 PRO N CA sing N N 329 PRO N CD sing N N 330 PRO N H sing N N 331 PRO CA C sing N N 332 PRO CA CB sing N N 333 PRO CA HA sing N N 334 PRO C O doub N N 335 PRO C OXT sing N N 336 PRO CB CG sing N N 337 PRO CB HB2 sing N N 338 PRO CB HB3 sing N N 339 PRO CG CD sing N N 340 PRO CG HG2 sing N N 341 PRO CG HG3 sing N N 342 PRO CD HD2 sing N N 343 PRO CD HD3 sing N N 344 PRO OXT HXT sing N N 345 SER N CA sing N N 346 SER N H sing N N 347 SER N H2 sing N N 348 SER CA C sing N N 349 SER CA CB sing N N 350 SER CA HA sing N N 351 SER C O doub N N 352 SER C OXT sing N N 353 SER CB OG sing N N 354 SER CB HB2 sing N N 355 SER CB HB3 sing N N 356 SER OG HG sing N N 357 SER OXT HXT sing N N 358 THR N CA sing N N 359 THR N H sing N N 360 THR N H2 sing N N 361 THR CA C sing N N 362 THR CA CB sing N N 363 THR CA HA sing N N 364 THR C O doub N N 365 THR C OXT sing N N 366 THR CB OG1 sing N N 367 THR CB CG2 sing N N 368 THR CB HB sing N N 369 THR OG1 HG1 sing N N 370 THR CG2 HG21 sing N N 371 THR CG2 HG22 sing N N 372 THR CG2 HG23 sing N N 373 THR OXT HXT sing N N 374 TRP N CA sing N N 375 TRP N H sing N N 376 TRP N H2 sing N N 377 TRP CA C sing N N 378 TRP CA CB sing N N 379 TRP CA HA sing N N 380 TRP C O doub N N 381 TRP C OXT sing N N 382 TRP CB CG sing N N 383 TRP CB HB2 sing N N 384 TRP CB HB3 sing N N 385 TRP CG CD1 doub Y N 386 TRP CG CD2 sing Y N 387 TRP CD1 NE1 sing Y N 388 TRP CD1 HD1 sing N N 389 TRP CD2 CE2 doub Y N 390 TRP CD2 CE3 sing Y N 391 TRP NE1 CE2 sing Y N 392 TRP NE1 HE1 sing N N 393 TRP CE2 CZ2 sing Y N 394 TRP CE3 CZ3 doub Y N 395 TRP CE3 HE3 sing N N 396 TRP CZ2 CH2 doub Y N 397 TRP CZ2 HZ2 sing N N 398 TRP CZ3 CH2 sing Y N 399 TRP CZ3 HZ3 sing N N 400 TRP CH2 HH2 sing N N 401 TRP OXT HXT sing N N 402 TYR N CA sing N N 403 TYR N H sing N N 404 TYR N H2 sing N N 405 TYR CA C sing N N 406 TYR CA CB sing N N 407 TYR CA HA sing N N 408 TYR C O doub N N 409 TYR C OXT sing N N 410 TYR CB CG sing N N 411 TYR CB HB2 sing N N 412 TYR CB HB3 sing N N 413 TYR CG CD1 doub Y N 414 TYR CG CD2 sing Y N 415 TYR CD1 CE1 sing Y N 416 TYR CD1 HD1 sing N N 417 TYR CD2 CE2 doub Y N 418 TYR CD2 HD2 sing N N 419 TYR CE1 CZ doub Y N 420 TYR CE1 HE1 sing N N 421 TYR CE2 CZ sing Y N 422 TYR CE2 HE2 sing N N 423 TYR CZ OH sing N N 424 TYR OH HH sing N N 425 TYR OXT HXT sing N N 426 VAL N CA sing N N 427 VAL N H sing N N 428 VAL N H2 sing N N 429 VAL CA C sing N N 430 VAL CA CB sing N N 431 VAL CA HA sing N N 432 VAL C O doub N N 433 VAL C OXT sing N N 434 VAL CB CG1 sing N N 435 VAL CB CG2 sing N N 436 VAL CB HB sing N N 437 VAL CG1 HG11 sing N N 438 VAL CG1 HG12 sing N N 439 VAL CG1 HG13 sing N N 440 VAL CG2 HG21 sing N N 441 VAL CG2 HG22 sing N N 442 VAL CG2 HG23 sing N N 443 VAL OXT HXT sing N N 444 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'PROTOPORPHYRIN IX CONTAINING FE' HEM 3 water HOH # _pdbx_initial_refinement_model.id 1 _pdbx_initial_refinement_model.entity_id_list ? _pdbx_initial_refinement_model.type 'experimental model' _pdbx_initial_refinement_model.source_name PDB _pdbx_initial_refinement_model.accession_code 1LSW _pdbx_initial_refinement_model.details 'PDB ENTRY 1LSW' #