data_1R23
# 
_entry.id   1R23 
# 
_audit_conform.dict_name       mmcif_pdbx.dic 
_audit_conform.dict_version    5.376 
_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   1R23         pdb_00001r23 10.2210/pdb1r23/pdb 
RCSB  RCSB020343   ?            ?                   
WWPDB D_1000020343 ?            ?                   
# 
loop_
_pdbx_database_related.db_name 
_pdbx_database_related.db_id 
_pdbx_database_related.details 
_pdbx_database_related.content_type 
PDB 1R1T 'The same protein in its apo-form (1.7 Ang)'                unspecified 
PDB 1SMT 'The same protein in its apo-form (2.2 Ang)'                unspecified 
PDB 1R22 'The same protein (C14S/C61S/C121S mutant) in its Zn2-form' unspecified 
PDB 1R1U 'apo-form of CzrA'                                          unspecified 
PDB 1R1V 'Zn2-form of CzrA'                                          unspecified 
# 
_pdbx_database_status.status_code                     REL 
_pdbx_database_status.entry_id                        1R23 
_pdbx_database_status.recvd_initial_deposition_date   2003-09-25 
_pdbx_database_status.deposit_site                    RCSB 
_pdbx_database_status.process_site                    RCSB 
_pdbx_database_status.SG_entry                        . 
_pdbx_database_status.pdb_format_compatible           Y 
_pdbx_database_status.status_code_mr                  ? 
_pdbx_database_status.status_code_sf                  ? 
_pdbx_database_status.status_code_cs                  ? 
_pdbx_database_status.status_code_nmr_data            ? 
_pdbx_database_status.methods_development_category    ? 
# 
loop_
_audit_author.name 
_audit_author.pdbx_ordinal 
'Eicken, C.'        1 
'Pennella, M.A.'    2 
'Chen, X.'          3 
'Koshlap, K.M.'     4 
'VanZile, M.L.'     5 
'Sacchettini, J.C.' 6 
'Giedroc, D.P.'     7 
# 
_citation.id                        primary 
_citation.title                     
'A metal-ligand-mediated intersubunit allosteric switch in related SmtB/ArsR zinc sensor proteins.' 
_citation.journal_abbrev            J.Mol.Biol. 
_citation.journal_volume            333 
_citation.page_first                683 
_citation.page_last                 695 
_citation.year                      2003 
_citation.journal_id_ASTM           JMOBAK 
_citation.country                   UK 
_citation.journal_id_ISSN           0022-2836 
_citation.journal_id_CSD            0070 
_citation.book_publisher            ? 
_citation.pdbx_database_id_PubMed   14568530 
_citation.pdbx_database_id_DOI      10.1016/j.jmb.2003.09.007 
# 
loop_
_citation_author.citation_id 
_citation_author.name 
_citation_author.ordinal 
_citation_author.identifier_ORCID 
primary 'Eicken, C.'        1 ? 
primary 'Pennella, M.A.'    2 ? 
primary 'Chen, X.'          3 ? 
primary 'Koshlap, K.M.'     4 ? 
primary 'VanZile, M.L.'     5 ? 
primary 'Sacchettini, J.C.' 6 ? 
primary 'Giedroc, D.P.'     7 ? 
# 
_cell.entry_id           1R23 
_cell.length_a           36.996 
_cell.length_b           70.370 
_cell.length_c           42.685 
_cell.angle_alpha        90.00 
_cell.angle_beta         95.50 
_cell.angle_gamma        90.00 
_cell.Z_PDB              4 
_cell.pdbx_unique_axis   ? 
# 
_symmetry.entry_id                         1R23 
_symmetry.space_group_name_H-M             'P 1 21 1' 
_symmetry.pdbx_full_space_group_name_H-M   ? 
_symmetry.cell_setting                     ? 
_symmetry.Int_Tables_number                4 
# 
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 'Transcriptional repressor smtB' 13561.474 2   ? ? ? ? 
2 non-polymer syn 'ZINC ION'                       65.409    1   ? ? ? ? 
3 water       nat water                            18.015    123 ? ? ? ? 
# 
_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       
;MTKPVLQDGETVVCQGTHAAIASELQAIAPEVAQSLAEFFAVLADPNRLRLLSLLARSELCVGDLAQAIGVSESAVSHQL
RSLRNLRLVSYRKQGRHVYYQLQDHHIVALYQNALDHLQECR
;
_entity_poly.pdbx_seq_one_letter_code_can   
;MTKPVLQDGETVVCQGTHAAIASELQAIAPEVAQSLAEFFAVLADPNRLRLLSLLARSELCVGDLAQAIGVSESAVSHQL
RSLRNLRLVSYRKQGRHVYYQLQDHHIVALYQNALDHLQECR
;
_entity_poly.pdbx_strand_id                 A,B 
_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   MET n 
1 2   THR n 
1 3   LYS n 
1 4   PRO n 
1 5   VAL n 
1 6   LEU n 
1 7   GLN n 
1 8   ASP n 
1 9   GLY n 
1 10  GLU n 
1 11  THR n 
1 12  VAL n 
1 13  VAL n 
1 14  CYS n 
1 15  GLN n 
1 16  GLY n 
1 17  THR n 
1 18  HIS n 
1 19  ALA n 
1 20  ALA n 
1 21  ILE n 
1 22  ALA n 
1 23  SER n 
1 24  GLU n 
1 25  LEU n 
1 26  GLN n 
1 27  ALA n 
1 28  ILE n 
1 29  ALA n 
1 30  PRO n 
1 31  GLU n 
1 32  VAL n 
1 33  ALA n 
1 34  GLN n 
1 35  SER n 
1 36  LEU n 
1 37  ALA n 
1 38  GLU n 
1 39  PHE n 
1 40  PHE n 
1 41  ALA n 
1 42  VAL n 
1 43  LEU n 
1 44  ALA n 
1 45  ASP n 
1 46  PRO n 
1 47  ASN n 
1 48  ARG n 
1 49  LEU n 
1 50  ARG n 
1 51  LEU n 
1 52  LEU n 
1 53  SER n 
1 54  LEU n 
1 55  LEU n 
1 56  ALA n 
1 57  ARG n 
1 58  SER n 
1 59  GLU n 
1 60  LEU n 
1 61  CYS n 
1 62  VAL n 
1 63  GLY n 
1 64  ASP n 
1 65  LEU n 
1 66  ALA n 
1 67  GLN n 
1 68  ALA n 
1 69  ILE n 
1 70  GLY n 
1 71  VAL n 
1 72  SER n 
1 73  GLU n 
1 74  SER n 
1 75  ALA n 
1 76  VAL n 
1 77  SER n 
1 78  HIS n 
1 79  GLN n 
1 80  LEU n 
1 81  ARG n 
1 82  SER n 
1 83  LEU n 
1 84  ARG n 
1 85  ASN n 
1 86  LEU n 
1 87  ARG n 
1 88  LEU n 
1 89  VAL n 
1 90  SER n 
1 91  TYR n 
1 92  ARG n 
1 93  LYS n 
1 94  GLN n 
1 95  GLY n 
1 96  ARG n 
1 97  HIS n 
1 98  VAL n 
1 99  TYR n 
1 100 TYR n 
1 101 GLN n 
1 102 LEU n 
1 103 GLN n 
1 104 ASP n 
1 105 HIS n 
1 106 HIS n 
1 107 ILE n 
1 108 VAL n 
1 109 ALA n 
1 110 LEU n 
1 111 TYR n 
1 112 GLN n 
1 113 ASN n 
1 114 ALA n 
1 115 LEU n 
1 116 ASP n 
1 117 HIS n 
1 118 LEU n 
1 119 GLN n 
1 120 GLU n 
1 121 CYS n 
1 122 ARG 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                     Synechococcus 
_entity_src_gen.pdbx_gene_src_gene                 SMTB 
_entity_src_gen.gene_src_species                   'Synechococcus elongatus' 
_entity_src_gen.gene_src_strain                    PCC7942 
_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      'Synechococcus elongatus PCC 7942' 
_entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id     1140 
_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 BL21(DE3)' 
_entity_src_gen.pdbx_host_org_ncbi_taxonomy_id     469008 
_entity_src_gen.host_org_genus                     Escherichia 
_entity_src_gen.pdbx_host_org_gene                 ? 
_entity_src_gen.pdbx_host_org_organ                ? 
_entity_src_gen.host_org_species                   'Escherichia coli' 
_entity_src_gen.pdbx_host_org_tissue               ? 
_entity_src_gen.pdbx_host_org_tissue_fraction      ? 
_entity_src_gen.pdbx_host_org_strain               'BL21(DE3)' 
_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          plasmid 
_entity_src_gen.pdbx_host_org_vector               ? 
_entity_src_gen.host_org_details                   ? 
_entity_src_gen.expression_system_id               ? 
_entity_src_gen.plasmid_name                       ? 
_entity_src_gen.plasmid_details                    ? 
_entity_src_gen.pdbx_description                   ? 
# 
_struct_ref.id                         1 
_struct_ref.db_name                    UNP 
_struct_ref.db_code                    SMTB_SYNP7 
_struct_ref.pdbx_db_accession          P30340 
_struct_ref.entity_id                  1 
_struct_ref.pdbx_seq_one_letter_code   
;MTKPVLQDGETVVCQGTHAAIASELQAIAPEVAQSLAEFFAVLADPNRLRLLSLLARSELCVGDLAQAIGVSESAVSHQL
RSLRNLRLVSYRKQGRHVYYQLQDHHIVALYQNALDHLQECR
;
_struct_ref.pdbx_align_begin           1 
_struct_ref.pdbx_db_isoform            ? 
# 
loop_
_struct_ref_seq.align_id 
_struct_ref_seq.ref_id 
_struct_ref_seq.pdbx_PDB_id_code 
_struct_ref_seq.pdbx_strand_id 
_struct_ref_seq.seq_align_beg 
_struct_ref_seq.pdbx_seq_align_beg_ins_code 
_struct_ref_seq.seq_align_end 
_struct_ref_seq.pdbx_seq_align_end_ins_code 
_struct_ref_seq.pdbx_db_accession 
_struct_ref_seq.db_align_beg 
_struct_ref_seq.pdbx_db_align_beg_ins_code 
_struct_ref_seq.db_align_end 
_struct_ref_seq.pdbx_db_align_end_ins_code 
_struct_ref_seq.pdbx_auth_seq_align_beg 
_struct_ref_seq.pdbx_auth_seq_align_end 
1 1 1R23 A 1 ? 122 ? P30340 1 ? 122 ? 1 122 
2 1 1R23 B 1 ? 122 ? P30340 1 ? 122 ? 1 122 
# 
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  
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 
TYR 'L-peptide linking' y TYROSINE        ? 'C9 H11 N O3'    181.189 
VAL 'L-peptide linking' y VALINE          ? 'C5 H11 N O2'    117.146 
ZN  non-polymer         . 'ZINC ION'      ? 'Zn 2'           65.409  
# 
_exptl.entry_id          1R23 
_exptl.method            'X-RAY DIFFRACTION' 
_exptl.crystals_number   1 
# 
_exptl_crystal.id                    1 
_exptl_crystal.density_meas          ? 
_exptl_crystal.density_Matthews      2.04 
_exptl_crystal.density_percent_sol   39.67 
_exptl_crystal.description           ? 
# 
_exptl_crystal_grow.crystal_id      1 
_exptl_crystal_grow.method          'VAPOR DIFFUSION, HANGING DROP' 
_exptl_crystal_grow.temp            298 
_exptl_crystal_grow.temp_details    ? 
_exptl_crystal_grow.pH              7.0 
_exptl_crystal_grow.pdbx_details    'Na/K phosphate, Hepes, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K' 
_exptl_crystal_grow.pdbx_pH_range   . 
# 
_diffrn.id                     1 
_diffrn.ambient_temp           100 
_diffrn.ambient_temp_details   ? 
_diffrn.crystal_id             1 
# 
_diffrn_detector.diffrn_id              1 
_diffrn_detector.detector               CCD 
_diffrn_detector.type                   'ADSC QUANTUM 4' 
_diffrn_detector.pdbx_collection_date   2001-06-08 
_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   1.0 
_diffrn_radiation_wavelength.wt           1.0 
# 
_diffrn_source.diffrn_id                   1 
_diffrn_source.source                      SYNCHROTRON 
_diffrn_source.type                        'APS BEAMLINE 14-BM-C' 
_diffrn_source.pdbx_synchrotron_site       APS 
_diffrn_source.pdbx_synchrotron_beamline   14-BM-C 
_diffrn_source.pdbx_wavelength             ? 
_diffrn_source.pdbx_wavelength_list        1.0 
# 
_reflns.entry_id                     1R23 
_reflns.observed_criterion_sigma_F   0 
_reflns.observed_criterion_sigma_I   0.5 
_reflns.d_resolution_high            2.0 
_reflns.d_resolution_low             60.0 
_reflns.number_all                   14806 
_reflns.number_obs                   14335 
_reflns.percent_possible_obs         96.7 
_reflns.pdbx_Rmerge_I_obs            ? 
_reflns.pdbx_Rsym_value              0.03 
_reflns.pdbx_netI_over_sigmaI        27.4 
_reflns.B_iso_Wilson_estimate        ? 
_reflns.pdbx_redundancy              3.3 
_reflns.R_free_details               ? 
_reflns.limit_h_max                  ? 
_reflns.limit_h_min                  ? 
_reflns.limit_k_max                  ? 
_reflns.limit_k_min                  ? 
_reflns.limit_l_max                  ? 
_reflns.limit_l_min                  ? 
_reflns.observed_criterion_F_max     ? 
_reflns.observed_criterion_F_min     ? 
_reflns.pdbx_diffrn_id               1 
_reflns.pdbx_ordinal                 1 
# 
_reflns_shell.d_res_high             2.0 
_reflns_shell.d_res_low              2.07 
_reflns_shell.percent_possible_all   85.7 
_reflns_shell.Rmerge_I_obs           ? 
_reflns_shell.pdbx_Rsym_value        0.074 
_reflns_shell.meanI_over_sigI_obs    ? 
_reflns_shell.pdbx_redundancy        ? 
_reflns_shell.percent_possible_obs   ? 
_reflns_shell.number_unique_all      ? 
_reflns_shell.pdbx_diffrn_id         ? 
_reflns_shell.pdbx_ordinal           1 
# 
_refine.entry_id                                 1R23 
_refine.ls_d_res_high                            2.0 
_refine.ls_d_res_low                             60.0 
_refine.pdbx_ls_sigma_F                          0 
_refine.pdbx_ls_sigma_I                          ? 
_refine.ls_number_reflns_all                     14328 
_refine.ls_number_reflns_obs                     14328 
_refine.ls_number_reflns_R_free                  1458 
_refine.ls_percent_reflns_obs                    96.9 
_refine.ls_R_factor_all                          0.206 
_refine.ls_R_factor_obs                          0.206 
_refine.ls_R_factor_R_work                       0.204 
_refine.ls_R_factor_R_free                       0.236 
_refine.ls_redundancy_reflns_obs                 ? 
_refine.pdbx_data_cutoff_high_absF               ? 
_refine.pdbx_data_cutoff_low_absF                ? 
_refine.ls_number_parameters                     ? 
_refine.ls_number_restraints                     ? 
_refine.ls_percent_reflns_R_free                 ? 
_refine.ls_R_factor_R_free_error                 ? 
_refine.ls_R_factor_R_free_error_details         ? 
_refine.pdbx_method_to_determine_struct          'MOLECULAR REPLACEMENT' 
_refine.pdbx_starting_model                      'PDB ENTRY 1R1T' 
_refine.pdbx_ls_cross_valid_method               THROUGHOUT 
_refine.pdbx_R_Free_selection_details            random 
_refine.pdbx_stereochem_target_val_spec_case     ? 
_refine.pdbx_stereochemistry_target_values       'Engh & Huber' 
_refine.solvent_model_details                    ? 
_refine.solvent_model_param_bsol                 ? 
_refine.solvent_model_param_ksol                 ? 
_refine.occupancy_max                            ? 
_refine.occupancy_min                            ? 
_refine.pdbx_isotropic_thermal_model             ? 
_refine.B_iso_mean                               ? 
_refine.aniso_B[1][1]                            -0.139 
_refine.aniso_B[1][2]                            0.000 
_refine.aniso_B[1][3]                            2.927 
_refine.aniso_B[2][2]                            2.161 
_refine.aniso_B[2][3]                            0.000 
_refine.aniso_B[3][3]                            -2.022 
_refine.details                                  ? 
_refine.B_iso_min                                ? 
_refine.B_iso_max                                ? 
_refine.correlation_coeff_Fo_to_Fc               ? 
_refine.correlation_coeff_Fo_to_Fc_free          ? 
_refine.pdbx_solvent_vdw_probe_radii             ? 
_refine.pdbx_solvent_ion_probe_radii             ? 
_refine.pdbx_solvent_shrinkage_radii             ? 
_refine.overall_SU_R_Cruickshank_DPI             ? 
_refine.overall_SU_R_free                        ? 
_refine.overall_SU_B                             ? 
_refine.overall_SU_ML                            ? 
_refine.pdbx_overall_ESU_R                       ? 
_refine.pdbx_overall_ESU_R_Free                  ? 
_refine.pdbx_data_cutoff_high_rms_absF           ? 
_refine.pdbx_refine_id                           'X-RAY DIFFRACTION' 
_refine.pdbx_diffrn_id                           1 
_refine.pdbx_TLS_residual_ADP_flag               ? 
_refine.pdbx_overall_phase_error                 ? 
_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        1586 
_refine_hist.pdbx_number_atoms_nucleic_acid   0 
_refine_hist.pdbx_number_atoms_ligand         1 
_refine_hist.number_atoms_solvent             123 
_refine_hist.number_atoms_total               1710 
_refine_hist.d_res_high                       2.0 
_refine_hist.d_res_low                        60.0 
# 
loop_
_refine_ls_restr.type 
_refine_ls_restr.dev_ideal 
_refine_ls_restr.dev_ideal_target 
_refine_ls_restr.weight 
_refine_ls_restr.number 
_refine_ls_restr.pdbx_refine_id 
_refine_ls_restr.pdbx_restraint_function 
c_angle_deg  1.056 ?   ? ? 'X-RAY DIFFRACTION' ? 
c_bond_d     0.005 ?   ? ? 'X-RAY DIFFRACTION' ? 
c_mcbond_it  1.425 1.5 ? ? 'X-RAY DIFFRACTION' ? 
c_mcangle_it 2.191 2.0 ? ? 'X-RAY DIFFRACTION' ? 
c_scbond_it  2.469 2.0 ? ? 'X-RAY DIFFRACTION' ? 
c_scangle_it 3.713 2.5 ? ? 'X-RAY DIFFRACTION' ? 
# 
loop_
_pdbx_xplor_file.serial_no 
_pdbx_xplor_file.param_file 
_pdbx_xplor_file.topol_file 
_pdbx_xplor_file.pdbx_refine_id 
1 protein_rep.param ? 'X-RAY DIFFRACTION' 
2 water_rep.param   ? 'X-RAY DIFFRACTION' 
3 ion.param         ? 'X-RAY DIFFRACTION' 
# 
_struct.entry_id                  1R23 
_struct.title                     
'Crystal structure of the cyanobacterial metallothionein repressor SmtB in the Zn1-form (one Zn(II) per dimer)' 
_struct.pdbx_model_details        ? 
_struct.pdbx_CASP_flag            ? 
_struct.pdbx_model_type_details   ? 
# 
_struct_keywords.entry_id        1R23 
_struct_keywords.pdbx_keywords   'TRANSCRIPTION REPRESSOR' 
_struct_keywords.text            'Zinc, DNA binding Transcriptional regulation, winged HTH protein, TRANSCRIPTION REPRESSOR' 
# 
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 1 ? 
C N N 2 ? 
D N N 3 ? 
E N N 3 ? 
# 
_struct_biol.id                    1 
_struct_biol.details               'The biological assembly is a homodimer as present in the asymmetric unit.' 
_struct_biol.pdbx_parent_biol_id   ? 
# 
loop_
_struct_conf.conf_type_id 
_struct_conf.id 
_struct_conf.pdbx_PDB_helix_id 
_struct_conf.beg_label_comp_id 
_struct_conf.beg_label_asym_id 
_struct_conf.beg_label_seq_id 
_struct_conf.pdbx_beg_PDB_ins_code 
_struct_conf.end_label_comp_id 
_struct_conf.end_label_asym_id 
_struct_conf.end_label_seq_id 
_struct_conf.pdbx_end_PDB_ins_code 
_struct_conf.beg_auth_comp_id 
_struct_conf.beg_auth_asym_id 
_struct_conf.beg_auth_seq_id 
_struct_conf.end_auth_comp_id 
_struct_conf.end_auth_asym_id 
_struct_conf.end_auth_seq_id 
_struct_conf.pdbx_PDB_helix_class 
_struct_conf.details 
_struct_conf.pdbx_PDB_helix_length 
HELX_P HELX_P1  1  ILE A 21  ? LEU A 25  ? ILE A 21  LEU A 25  5 ? 5  
HELX_P HELX_P2  2  ALA A 29  ? ALA A 44  ? ALA A 29  ALA A 44  1 ? 16 
HELX_P HELX_P3  3  ASP A 45  ? ALA A 56  ? ASP A 45  ALA A 56  1 ? 12 
HELX_P HELX_P4  4  CYS A 61  ? GLY A 70  ? CYS A 61  GLY A 70  1 ? 10 
HELX_P HELX_P5  5  SER A 72  ? LEU A 86  ? SER A 72  LEU A 86  1 ? 15 
HELX_P HELX_P6  6  ASP A 104 ? GLU A 120 ? ASP A 104 GLU A 120 1 ? 17 
HELX_P HELX_P7  7  ALA B 29  ? ALA B 44  ? ALA B 29  ALA B 44  1 ? 16 
HELX_P HELX_P8  8  ASP B 45  ? ALA B 56  ? ASP B 45  ALA B 56  1 ? 12 
HELX_P HELX_P9  9  CYS B 61  ? GLY B 70  ? CYS B 61  GLY B 70  1 ? 10 
HELX_P HELX_P10 10 SER B 72  ? LEU B 86  ? SER B 72  LEU B 86  1 ? 15 
HELX_P HELX_P11 11 ASP B 104 ? CYS B 121 ? ASP B 104 CYS B 121 1 ? 18 
# 
_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 
_struct_conn.pdbx_role 
metalc1 metalc ? ? A ASP 104 OD2 ? ? ? 1_555 C ZN . ZN ? ? A ASP 104 B ZN 501 1_555 ? ? ? ? ? ? ? 2.013 ? ? 
metalc2 metalc ? ? A HIS 106 ND1 ? ? ? 1_555 C ZN . ZN ? ? A HIS 106 B ZN 501 1_555 ? ? ? ? ? ? ? 2.549 ? ? 
metalc3 metalc ? ? B HIS 117 ND1 ? ? ? 1_555 C ZN . ZN ? ? B HIS 117 B ZN 501 1_555 ? ? ? ? ? ? ? 2.571 ? ? 
metalc4 metalc ? ? B GLU 120 OE1 ? ? ? 1_555 C ZN . ZN ? ? B GLU 120 B ZN 501 1_555 ? ? ? ? ? ? ? 1.907 ? ? 
# 
_struct_conn_type.id          metalc 
_struct_conn_type.criteria    ? 
_struct_conn_type.reference   ? 
# 
loop_
_struct_sheet.id 
_struct_sheet.type 
_struct_sheet.number_strands 
_struct_sheet.details 
A ? 2 ? 
B ? 2 ? 
# 
loop_
_struct_sheet_order.sheet_id 
_struct_sheet_order.range_id_1 
_struct_sheet_order.range_id_2 
_struct_sheet_order.offset 
_struct_sheet_order.sense 
A 1 2 ? anti-parallel 
B 1 2 ? anti-parallel 
# 
loop_
_struct_sheet_range.sheet_id 
_struct_sheet_range.id 
_struct_sheet_range.beg_label_comp_id 
_struct_sheet_range.beg_label_asym_id 
_struct_sheet_range.beg_label_seq_id 
_struct_sheet_range.pdbx_beg_PDB_ins_code 
_struct_sheet_range.end_label_comp_id 
_struct_sheet_range.end_label_asym_id 
_struct_sheet_range.end_label_seq_id 
_struct_sheet_range.pdbx_end_PDB_ins_code 
_struct_sheet_range.beg_auth_comp_id 
_struct_sheet_range.beg_auth_asym_id 
_struct_sheet_range.beg_auth_seq_id 
_struct_sheet_range.end_auth_comp_id 
_struct_sheet_range.end_auth_asym_id 
_struct_sheet_range.end_auth_seq_id 
A 1 VAL A 89 ? GLN A 94  ? VAL A 89 GLN A 94  
A 2 HIS A 97 ? LEU A 102 ? HIS A 97 LEU A 102 
B 1 VAL B 89 ? GLN B 94  ? VAL B 89 GLN B 94  
B 2 HIS B 97 ? LEU B 102 ? HIS B 97 LEU B 102 
# 
loop_
_pdbx_struct_sheet_hbond.sheet_id 
_pdbx_struct_sheet_hbond.range_id_1 
_pdbx_struct_sheet_hbond.range_id_2 
_pdbx_struct_sheet_hbond.range_1_label_atom_id 
_pdbx_struct_sheet_hbond.range_1_label_comp_id 
_pdbx_struct_sheet_hbond.range_1_label_asym_id 
_pdbx_struct_sheet_hbond.range_1_label_seq_id 
_pdbx_struct_sheet_hbond.range_1_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_1_auth_atom_id 
_pdbx_struct_sheet_hbond.range_1_auth_comp_id 
_pdbx_struct_sheet_hbond.range_1_auth_asym_id 
_pdbx_struct_sheet_hbond.range_1_auth_seq_id 
_pdbx_struct_sheet_hbond.range_2_label_atom_id 
_pdbx_struct_sheet_hbond.range_2_label_comp_id 
_pdbx_struct_sheet_hbond.range_2_label_asym_id 
_pdbx_struct_sheet_hbond.range_2_label_seq_id 
_pdbx_struct_sheet_hbond.range_2_PDB_ins_code 
_pdbx_struct_sheet_hbond.range_2_auth_atom_id 
_pdbx_struct_sheet_hbond.range_2_auth_comp_id 
_pdbx_struct_sheet_hbond.range_2_auth_asym_id 
_pdbx_struct_sheet_hbond.range_2_auth_seq_id 
A 1 2 N GLN A 94 ? N GLN A 94 O HIS A 97  ? O HIS A 97  
B 1 2 N SER B 90 ? N SER B 90 O GLN B 101 ? O GLN B 101 
# 
_struct_site.id                   AC1 
_struct_site.pdbx_evidence_code   Software 
_struct_site.pdbx_auth_asym_id    B 
_struct_site.pdbx_auth_comp_id    ZN 
_struct_site.pdbx_auth_seq_id     501 
_struct_site.pdbx_auth_ins_code   ? 
_struct_site.pdbx_num_residues    4 
_struct_site.details              'BINDING SITE FOR RESIDUE ZN B 501' 
# 
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 4 ASP A 104 ? ASP A 104 . ? 1_555 ? 
2 AC1 4 HIS A 106 ? HIS A 106 . ? 1_555 ? 
3 AC1 4 HIS B 117 ? HIS B 117 . ? 1_555 ? 
4 AC1 4 GLU B 120 ? GLU B 120 . ? 1_555 ? 
# 
_database_PDB_matrix.entry_id          1R23 
_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                    1R23 
_atom_sites.fract_transf_matrix[1][1]   0.027030 
_atom_sites.fract_transf_matrix[1][2]   0.000000 
_atom_sites.fract_transf_matrix[1][3]   0.002603 
_atom_sites.fract_transf_matrix[2][1]   0.000000 
_atom_sites.fract_transf_matrix[2][2]   0.014211 
_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]   0.023536 
_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  
N  
O  
S  
ZN 
# 
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   MET 1   1   ?   ?   ?   A . n 
A 1 2   THR 2   2   ?   ?   ?   A . n 
A 1 3   LYS 3   3   ?   ?   ?   A . n 
A 1 4   PRO 4   4   ?   ?   ?   A . n 
A 1 5   VAL 5   5   ?   ?   ?   A . n 
A 1 6   LEU 6   6   ?   ?   ?   A . n 
A 1 7   GLN 7   7   ?   ?   ?   A . n 
A 1 8   ASP 8   8   ?   ?   ?   A . n 
A 1 9   GLY 9   9   ?   ?   ?   A . n 
A 1 10  GLU 10  10  ?   ?   ?   A . n 
A 1 11  THR 11  11  ?   ?   ?   A . n 
A 1 12  VAL 12  12  ?   ?   ?   A . n 
A 1 13  VAL 13  13  ?   ?   ?   A . n 
A 1 14  CYS 14  14  ?   ?   ?   A . n 
A 1 15  GLN 15  15  ?   ?   ?   A . n 
A 1 16  GLY 16  16  ?   ?   ?   A . n 
A 1 17  THR 17  17  ?   ?   ?   A . n 
A 1 18  HIS 18  18  18  HIS HIS A . n 
A 1 19  ALA 19  19  19  ALA ALA A . n 
A 1 20  ALA 20  20  20  ALA ALA A . n 
A 1 21  ILE 21  21  21  ILE ILE A . n 
A 1 22  ALA 22  22  22  ALA ALA A . n 
A 1 23  SER 23  23  23  SER SER A . n 
A 1 24  GLU 24  24  24  GLU GLU A . n 
A 1 25  LEU 25  25  25  LEU LEU A . n 
A 1 26  GLN 26  26  26  GLN GLN A . n 
A 1 27  ALA 27  27  27  ALA ALA A . n 
A 1 28  ILE 28  28  28  ILE ILE A . n 
A 1 29  ALA 29  29  29  ALA ALA A . n 
A 1 30  PRO 30  30  30  PRO PRO A . n 
A 1 31  GLU 31  31  31  GLU GLU A . n 
A 1 32  VAL 32  32  32  VAL VAL A . n 
A 1 33  ALA 33  33  33  ALA ALA A . n 
A 1 34  GLN 34  34  34  GLN GLN A . n 
A 1 35  SER 35  35  35  SER SER A . n 
A 1 36  LEU 36  36  36  LEU LEU A . n 
A 1 37  ALA 37  37  37  ALA ALA A . n 
A 1 38  GLU 38  38  38  GLU GLU A . n 
A 1 39  PHE 39  39  39  PHE PHE A . n 
A 1 40  PHE 40  40  40  PHE PHE A . n 
A 1 41  ALA 41  41  41  ALA ALA A . n 
A 1 42  VAL 42  42  42  VAL VAL A . n 
A 1 43  LEU 43  43  43  LEU LEU A . n 
A 1 44  ALA 44  44  44  ALA ALA A . n 
A 1 45  ASP 45  45  45  ASP ASP A . n 
A 1 46  PRO 46  46  46  PRO PRO A . n 
A 1 47  ASN 47  47  47  ASN ASN A . n 
A 1 48  ARG 48  48  48  ARG ARG A . n 
A 1 49  LEU 49  49  49  LEU LEU A . n 
A 1 50  ARG 50  50  50  ARG ARG A . n 
A 1 51  LEU 51  51  51  LEU LEU A . n 
A 1 52  LEU 52  52  52  LEU LEU A . n 
A 1 53  SER 53  53  53  SER SER A . n 
A 1 54  LEU 54  54  54  LEU LEU A . n 
A 1 55  LEU 55  55  55  LEU LEU A . n 
A 1 56  ALA 56  56  56  ALA ALA A . n 
A 1 57  ARG 57  57  57  ARG ARG A . n 
A 1 58  SER 58  58  58  SER SER A . n 
A 1 59  GLU 59  59  59  GLU GLU A . n 
A 1 60  LEU 60  60  60  LEU LEU A . n 
A 1 61  CYS 61  61  61  CYS CYS A . n 
A 1 62  VAL 62  62  62  VAL VAL A . n 
A 1 63  GLY 63  63  63  GLY GLY A . n 
A 1 64  ASP 64  64  64  ASP ASP A . n 
A 1 65  LEU 65  65  65  LEU LEU A . n 
A 1 66  ALA 66  66  66  ALA ALA A . n 
A 1 67  GLN 67  67  67  GLN GLN A . n 
A 1 68  ALA 68  68  68  ALA ALA A . n 
A 1 69  ILE 69  69  69  ILE ILE A . n 
A 1 70  GLY 70  70  70  GLY GLY A . n 
A 1 71  VAL 71  71  71  VAL VAL A . n 
A 1 72  SER 72  72  72  SER SER A . n 
A 1 73  GLU 73  73  73  GLU GLU A . n 
A 1 74  SER 74  74  74  SER SER A . n 
A 1 75  ALA 75  75  75  ALA ALA A . n 
A 1 76  VAL 76  76  76  VAL VAL A . n 
A 1 77  SER 77  77  77  SER SER A . n 
A 1 78  HIS 78  78  78  HIS HIS A . n 
A 1 79  GLN 79  79  79  GLN GLN A . n 
A 1 80  LEU 80  80  80  LEU LEU A . n 
A 1 81  ARG 81  81  81  ARG ARG A . n 
A 1 82  SER 82  82  82  SER SER A . n 
A 1 83  LEU 83  83  83  LEU LEU A . n 
A 1 84  ARG 84  84  84  ARG ARG A . n 
A 1 85  ASN 85  85  85  ASN ASN A . n 
A 1 86  LEU 86  86  86  LEU LEU A . n 
A 1 87  ARG 87  87  87  ARG ARG A . n 
A 1 88  LEU 88  88  88  LEU LEU A . n 
A 1 89  VAL 89  89  89  VAL VAL A . n 
A 1 90  SER 90  90  90  SER SER A . n 
A 1 91  TYR 91  91  91  TYR TYR A . n 
A 1 92  ARG 92  92  92  ARG ARG A . n 
A 1 93  LYS 93  93  93  LYS LYS A . n 
A 1 94  GLN 94  94  94  GLN GLN A . n 
A 1 95  GLY 95  95  95  GLY GLY A . n 
A 1 96  ARG 96  96  96  ARG ARG A . n 
A 1 97  HIS 97  97  97  HIS HIS A . n 
A 1 98  VAL 98  98  98  VAL VAL A . n 
A 1 99  TYR 99  99  99  TYR TYR A . n 
A 1 100 TYR 100 100 100 TYR TYR A . n 
A 1 101 GLN 101 101 101 GLN GLN A . n 
A 1 102 LEU 102 102 102 LEU LEU A . n 
A 1 103 GLN 103 103 103 GLN GLN A . n 
A 1 104 ASP 104 104 104 ASP ASP A . n 
A 1 105 HIS 105 105 105 HIS HIS A . n 
A 1 106 HIS 106 106 106 HIS HIS A . n 
A 1 107 ILE 107 107 107 ILE ILE A . n 
A 1 108 VAL 108 108 108 VAL VAL A . n 
A 1 109 ALA 109 109 109 ALA ALA A . n 
A 1 110 LEU 110 110 110 LEU LEU A . n 
A 1 111 TYR 111 111 111 TYR TYR A . n 
A 1 112 GLN 112 112 112 GLN GLN A . n 
A 1 113 ASN 113 113 113 ASN ASN A . n 
A 1 114 ALA 114 114 114 ALA ALA A . n 
A 1 115 LEU 115 115 115 LEU LEU A . n 
A 1 116 ASP 116 116 116 ASP ASP A . n 
A 1 117 HIS 117 117 117 HIS HIS A . n 
A 1 118 LEU 118 118 118 LEU LEU A . n 
A 1 119 GLN 119 119 119 GLN GLN A . n 
A 1 120 GLU 120 120 120 GLU GLU A . n 
A 1 121 CYS 121 121 121 CYS CYS A . n 
A 1 122 ARG 122 122 ?   ?   ?   A . n 
B 1 1   MET 1   1   ?   ?   ?   B . n 
B 1 2   THR 2   2   ?   ?   ?   B . n 
B 1 3   LYS 3   3   ?   ?   ?   B . n 
B 1 4   PRO 4   4   ?   ?   ?   B . n 
B 1 5   VAL 5   5   ?   ?   ?   B . n 
B 1 6   LEU 6   6   ?   ?   ?   B . n 
B 1 7   GLN 7   7   ?   ?   ?   B . n 
B 1 8   ASP 8   8   ?   ?   ?   B . n 
B 1 9   GLY 9   9   ?   ?   ?   B . n 
B 1 10  GLU 10  10  ?   ?   ?   B . n 
B 1 11  THR 11  11  ?   ?   ?   B . n 
B 1 12  VAL 12  12  ?   ?   ?   B . n 
B 1 13  VAL 13  13  ?   ?   ?   B . n 
B 1 14  CYS 14  14  ?   ?   ?   B . n 
B 1 15  GLN 15  15  ?   ?   ?   B . n 
B 1 16  GLY 16  16  ?   ?   ?   B . n 
B 1 17  THR 17  17  ?   ?   ?   B . n 
B 1 18  HIS 18  18  ?   ?   ?   B . n 
B 1 19  ALA 19  19  ?   ?   ?   B . n 
B 1 20  ALA 20  20  ?   ?   ?   B . n 
B 1 21  ILE 21  21  ?   ?   ?   B . n 
B 1 22  ALA 22  22  ?   ?   ?   B . n 
B 1 23  SER 23  23  ?   ?   ?   B . n 
B 1 24  GLU 24  24  ?   ?   ?   B . n 
B 1 25  LEU 25  25  25  LEU LEU B . n 
B 1 26  GLN 26  26  26  GLN GLN B . n 
B 1 27  ALA 27  27  27  ALA ALA B . n 
B 1 28  ILE 28  28  28  ILE ILE B . n 
B 1 29  ALA 29  29  29  ALA ALA B . n 
B 1 30  PRO 30  30  30  PRO PRO B . n 
B 1 31  GLU 31  31  31  GLU GLU B . n 
B 1 32  VAL 32  32  32  VAL VAL B . n 
B 1 33  ALA 33  33  33  ALA ALA B . n 
B 1 34  GLN 34  34  34  GLN GLN B . n 
B 1 35  SER 35  35  35  SER SER B . n 
B 1 36  LEU 36  36  36  LEU LEU B . n 
B 1 37  ALA 37  37  37  ALA ALA B . n 
B 1 38  GLU 38  38  38  GLU GLU B . n 
B 1 39  PHE 39  39  39  PHE PHE B . n 
B 1 40  PHE 40  40  40  PHE PHE B . n 
B 1 41  ALA 41  41  41  ALA ALA B . n 
B 1 42  VAL 42  42  42  VAL VAL B . n 
B 1 43  LEU 43  43  43  LEU LEU B . n 
B 1 44  ALA 44  44  44  ALA ALA B . n 
B 1 45  ASP 45  45  45  ASP ASP B . n 
B 1 46  PRO 46  46  46  PRO PRO B . n 
B 1 47  ASN 47  47  47  ASN ASN B . n 
B 1 48  ARG 48  48  48  ARG ARG B . n 
B 1 49  LEU 49  49  49  LEU LEU B . n 
B 1 50  ARG 50  50  50  ARG ARG B . n 
B 1 51  LEU 51  51  51  LEU LEU B . n 
B 1 52  LEU 52  52  52  LEU LEU B . n 
B 1 53  SER 53  53  53  SER SER B . n 
B 1 54  LEU 54  54  54  LEU LEU B . n 
B 1 55  LEU 55  55  55  LEU LEU B . n 
B 1 56  ALA 56  56  56  ALA ALA B . n 
B 1 57  ARG 57  57  57  ARG ARG B . n 
B 1 58  SER 58  58  58  SER SER B . n 
B 1 59  GLU 59  59  59  GLU GLU B . n 
B 1 60  LEU 60  60  60  LEU LEU B . n 
B 1 61  CYS 61  61  61  CYS CYS B . n 
B 1 62  VAL 62  62  62  VAL VAL B . n 
B 1 63  GLY 63  63  63  GLY GLY B . n 
B 1 64  ASP 64  64  64  ASP ASP B . n 
B 1 65  LEU 65  65  65  LEU LEU B . n 
B 1 66  ALA 66  66  66  ALA ALA B . n 
B 1 67  GLN 67  67  67  GLN GLN B . n 
B 1 68  ALA 68  68  68  ALA ALA B . n 
B 1 69  ILE 69  69  69  ILE ILE B . n 
B 1 70  GLY 70  70  70  GLY GLY B . n 
B 1 71  VAL 71  71  71  VAL VAL B . n 
B 1 72  SER 72  72  72  SER SER B . n 
B 1 73  GLU 73  73  73  GLU GLU B . n 
B 1 74  SER 74  74  74  SER SER B . n 
B 1 75  ALA 75  75  75  ALA ALA B . n 
B 1 76  VAL 76  76  76  VAL VAL B . n 
B 1 77  SER 77  77  77  SER SER B . n 
B 1 78  HIS 78  78  78  HIS HIS B . n 
B 1 79  GLN 79  79  79  GLN GLN B . n 
B 1 80  LEU 80  80  80  LEU LEU B . n 
B 1 81  ARG 81  81  81  ARG ARG B . n 
B 1 82  SER 82  82  82  SER SER B . n 
B 1 83  LEU 83  83  83  LEU LEU B . n 
B 1 84  ARG 84  84  84  ARG ARG B . n 
B 1 85  ASN 85  85  85  ASN ASN B . n 
B 1 86  LEU 86  86  86  LEU LEU B . n 
B 1 87  ARG 87  87  87  ARG ARG B . n 
B 1 88  LEU 88  88  88  LEU LEU B . n 
B 1 89  VAL 89  89  89  VAL VAL B . n 
B 1 90  SER 90  90  90  SER SER B . n 
B 1 91  TYR 91  91  91  TYR TYR B . n 
B 1 92  ARG 92  92  92  ARG ARG B . n 
B 1 93  LYS 93  93  93  LYS LYS B . n 
B 1 94  GLN 94  94  94  GLN GLN B . n 
B 1 95  GLY 95  95  95  GLY GLY B . n 
B 1 96  ARG 96  96  96  ARG ARG B . n 
B 1 97  HIS 97  97  97  HIS HIS B . n 
B 1 98  VAL 98  98  98  VAL VAL B . n 
B 1 99  TYR 99  99  99  TYR TYR B . n 
B 1 100 TYR 100 100 100 TYR TYR B . n 
B 1 101 GLN 101 101 101 GLN GLN B . n 
B 1 102 LEU 102 102 102 LEU LEU B . n 
B 1 103 GLN 103 103 103 GLN GLN B . n 
B 1 104 ASP 104 104 104 ASP ASP B . n 
B 1 105 HIS 105 105 105 HIS HIS B . n 
B 1 106 HIS 106 106 106 HIS HIS B . n 
B 1 107 ILE 107 107 107 ILE ILE B . n 
B 1 108 VAL 108 108 108 VAL VAL B . n 
B 1 109 ALA 109 109 109 ALA ALA B . n 
B 1 110 LEU 110 110 110 LEU LEU B . n 
B 1 111 TYR 111 111 111 TYR TYR B . n 
B 1 112 GLN 112 112 112 GLN GLN B . n 
B 1 113 ASN 113 113 113 ASN ASN B . n 
B 1 114 ALA 114 114 114 ALA ALA B . n 
B 1 115 LEU 115 115 115 LEU LEU B . n 
B 1 116 ASP 116 116 116 ASP ASP B . n 
B 1 117 HIS 117 117 117 HIS HIS B . n 
B 1 118 LEU 118 118 118 LEU LEU B . n 
B 1 119 GLN 119 119 119 GLN GLN B . n 
B 1 120 GLU 120 120 120 GLU GLU B . n 
B 1 121 CYS 121 121 121 CYS CYS B . n 
B 1 122 ARG 122 122 ?   ?   ?   B . 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 
C 2 ZN  1  501 501 ZN  ZN2 B . 
D 3 HOH 1  123 1   HOH WAT A . 
D 3 HOH 2  124 3   HOH WAT A . 
D 3 HOH 3  125 5   HOH WAT A . 
D 3 HOH 4  126 6   HOH WAT A . 
D 3 HOH 5  127 10  HOH WAT A . 
D 3 HOH 6  128 11  HOH WAT A . 
D 3 HOH 7  129 12  HOH WAT A . 
D 3 HOH 8  130 14  HOH WAT A . 
D 3 HOH 9  131 15  HOH WAT A . 
D 3 HOH 10 132 16  HOH WAT A . 
D 3 HOH 11 133 18  HOH WAT A . 
D 3 HOH 12 134 20  HOH WAT A . 
D 3 HOH 13 135 22  HOH WAT A . 
D 3 HOH 14 136 23  HOH WAT A . 
D 3 HOH 15 137 26  HOH WAT A . 
D 3 HOH 16 138 28  HOH WAT A . 
D 3 HOH 17 139 31  HOH WAT A . 
D 3 HOH 18 140 32  HOH WAT A . 
D 3 HOH 19 141 34  HOH WAT A . 
D 3 HOH 20 142 38  HOH WAT A . 
D 3 HOH 21 143 39  HOH WAT A . 
D 3 HOH 22 144 40  HOH WAT A . 
D 3 HOH 23 145 41  HOH WAT A . 
D 3 HOH 24 146 43  HOH WAT A . 
D 3 HOH 25 147 45  HOH WAT A . 
D 3 HOH 26 148 46  HOH WAT A . 
D 3 HOH 27 149 47  HOH WAT A . 
D 3 HOH 28 150 48  HOH WAT A . 
D 3 HOH 29 151 49  HOH WAT A . 
D 3 HOH 30 152 50  HOH WAT A . 
D 3 HOH 31 153 52  HOH WAT A . 
D 3 HOH 32 154 55  HOH WAT A . 
D 3 HOH 33 155 56  HOH WAT A . 
D 3 HOH 34 156 60  HOH WAT A . 
D 3 HOH 35 157 62  HOH WAT A . 
D 3 HOH 36 158 64  HOH WAT A . 
D 3 HOH 37 159 66  HOH WAT A . 
D 3 HOH 38 160 67  HOH WAT A . 
D 3 HOH 39 161 69  HOH WAT A . 
D 3 HOH 40 162 70  HOH WAT A . 
D 3 HOH 41 163 71  HOH WAT A . 
D 3 HOH 42 164 72  HOH WAT A . 
D 3 HOH 43 165 75  HOH WAT A . 
D 3 HOH 44 166 79  HOH WAT A . 
D 3 HOH 45 167 80  HOH WAT A . 
D 3 HOH 46 168 83  HOH WAT A . 
D 3 HOH 47 169 84  HOH WAT A . 
D 3 HOH 48 170 86  HOH WAT A . 
D 3 HOH 49 171 89  HOH WAT A . 
D 3 HOH 50 172 90  HOH WAT A . 
D 3 HOH 51 173 92  HOH WAT A . 
D 3 HOH 52 174 93  HOH WAT A . 
D 3 HOH 53 175 95  HOH WAT A . 
D 3 HOH 54 176 96  HOH WAT A . 
D 3 HOH 55 177 97  HOH WAT A . 
D 3 HOH 56 178 98  HOH WAT A . 
D 3 HOH 57 179 99  HOH WAT A . 
D 3 HOH 58 180 101 HOH WAT A . 
D 3 HOH 59 181 108 HOH WAT A . 
D 3 HOH 60 182 109 HOH WAT A . 
D 3 HOH 61 183 112 HOH WAT A . 
D 3 HOH 62 184 113 HOH WAT A . 
D 3 HOH 63 185 116 HOH WAT A . 
D 3 HOH 64 186 117 HOH WAT A . 
D 3 HOH 65 187 120 HOH WAT A . 
D 3 HOH 66 188 123 HOH WAT A . 
D 3 HOH 67 189 125 HOH WAT A . 
D 3 HOH 68 190 126 HOH WAT A . 
D 3 HOH 69 191 127 HOH WAT A . 
E 3 HOH 1  502 2   HOH WAT B . 
E 3 HOH 2  503 4   HOH WAT B . 
E 3 HOH 3  504 7   HOH WAT B . 
E 3 HOH 4  505 8   HOH WAT B . 
E 3 HOH 5  506 9   HOH WAT B . 
E 3 HOH 6  507 13  HOH WAT B . 
E 3 HOH 7  508 21  HOH WAT B . 
E 3 HOH 8  509 24  HOH WAT B . 
E 3 HOH 9  510 25  HOH WAT B . 
E 3 HOH 10 511 27  HOH WAT B . 
E 3 HOH 11 512 29  HOH WAT B . 
E 3 HOH 12 513 30  HOH WAT B . 
E 3 HOH 13 514 33  HOH WAT B . 
E 3 HOH 14 515 35  HOH WAT B . 
E 3 HOH 15 516 36  HOH WAT B . 
E 3 HOH 16 517 37  HOH WAT B . 
E 3 HOH 17 518 42  HOH WAT B . 
E 3 HOH 18 519 51  HOH WAT B . 
E 3 HOH 19 520 53  HOH WAT B . 
E 3 HOH 20 521 54  HOH WAT B . 
E 3 HOH 21 522 57  HOH WAT B . 
E 3 HOH 22 523 58  HOH WAT B . 
E 3 HOH 23 524 59  HOH WAT B . 
E 3 HOH 24 525 63  HOH WAT B . 
E 3 HOH 25 526 65  HOH WAT B . 
E 3 HOH 26 527 68  HOH WAT B . 
E 3 HOH 27 528 73  HOH WAT B . 
E 3 HOH 28 529 74  HOH WAT B . 
E 3 HOH 29 530 76  HOH WAT B . 
E 3 HOH 30 531 77  HOH WAT B . 
E 3 HOH 31 532 78  HOH WAT B . 
E 3 HOH 32 533 81  HOH WAT B . 
E 3 HOH 33 534 82  HOH WAT B . 
E 3 HOH 34 535 85  HOH WAT B . 
E 3 HOH 35 536 87  HOH WAT B . 
E 3 HOH 36 537 88  HOH WAT B . 
E 3 HOH 37 538 94  HOH WAT B . 
E 3 HOH 38 539 100 HOH WAT B . 
E 3 HOH 39 540 102 HOH WAT B . 
E 3 HOH 40 541 103 HOH WAT B . 
E 3 HOH 41 542 104 HOH WAT B . 
E 3 HOH 42 543 105 HOH WAT B . 
E 3 HOH 43 544 106 HOH WAT B . 
E 3 HOH 44 545 107 HOH WAT B . 
E 3 HOH 45 546 110 HOH WAT B . 
E 3 HOH 46 547 111 HOH WAT B . 
E 3 HOH 47 548 114 HOH WAT B . 
E 3 HOH 48 549 115 HOH WAT B . 
E 3 HOH 49 550 118 HOH WAT B . 
E 3 HOH 50 551 119 HOH WAT B . 
E 3 HOH 51 552 121 HOH WAT B . 
E 3 HOH 52 553 122 HOH WAT B . 
E 3 HOH 53 554 124 HOH WAT B . 
E 3 HOH 54 555 128 HOH WAT B . 
# 
_pdbx_struct_assembly.id                   1 
_pdbx_struct_assembly.details              author_and_software_defined_assembly 
_pdbx_struct_assembly.method_details       PISA 
_pdbx_struct_assembly.oligomeric_details   dimeric 
_pdbx_struct_assembly.oligomeric_count     2 
# 
_pdbx_struct_assembly_gen.assembly_id       1 
_pdbx_struct_assembly_gen.oper_expression   1 
_pdbx_struct_assembly_gen.asym_id_list      A,B,C,D,E 
# 
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)' 4240  ? 
1 MORE         -72   ? 
1 'SSA (A^2)'  10360 ? 
# 
_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 OD2 ? A ASP 104 ? A ASP 104 ? 1_555 ZN ? C ZN . ? B ZN 501 ? 1_555 ND1 ? A HIS 106 ? A HIS 106 ? 1_555 128.2 ? 
2 OD2 ? A ASP 104 ? A ASP 104 ? 1_555 ZN ? C ZN . ? B ZN 501 ? 1_555 ND1 ? B HIS 117 ? B HIS 117 ? 1_555 69.9  ? 
3 ND1 ? A HIS 106 ? A HIS 106 ? 1_555 ZN ? C ZN . ? B ZN 501 ? 1_555 ND1 ? B HIS 117 ? B HIS 117 ? 1_555 122.7 ? 
4 OD2 ? A ASP 104 ? A ASP 104 ? 1_555 ZN ? C ZN . ? B ZN 501 ? 1_555 OE1 ? B GLU 120 ? B GLU 120 ? 1_555 107.5 ? 
5 ND1 ? A HIS 106 ? A HIS 106 ? 1_555 ZN ? C ZN . ? B ZN 501 ? 1_555 OE1 ? B GLU 120 ? B GLU 120 ? 1_555 96.6  ? 
6 ND1 ? B HIS 117 ? B HIS 117 ? 1_555 ZN ? C ZN . ? B ZN 501 ? 1_555 OE1 ? B GLU 120 ? B GLU 120 ? 1_555 132.9 ? 
# 
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 2004-05-18 
2 'Structure model' 1 1 2008-04-29 
3 'Structure model' 1 2 2011-07-13 
4 'Structure model' 1 3 2023-08-23 
# 
_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' 'Version format compliance' 
2 3 'Structure model' 'Version format compliance' 
3 4 'Structure model' 'Data collection'           
4 4 'Structure model' 'Database references'       
5 4 'Structure model' 'Derived calculations'      
6 4 '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 4 'Structure model' chem_comp_atom                
2 4 'Structure model' chem_comp_bond                
3 4 'Structure model' database_2                    
4 4 'Structure model' pdbx_initial_refinement_model 
5 4 'Structure model' pdbx_struct_conn_angle        
6 4 'Structure model' struct_conn                   
7 4 'Structure model' struct_site                   
# 
loop_
_pdbx_audit_revision_item.ordinal 
_pdbx_audit_revision_item.revision_ordinal 
_pdbx_audit_revision_item.data_content_type 
_pdbx_audit_revision_item.item 
1  4 'Structure model' '_database_2.pdbx_DOI'                        
2  4 'Structure model' '_database_2.pdbx_database_accession'         
3  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_asym_id'  
4  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_comp_id'  
5  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id'   
6  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_asym_id' 
7  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_atom_id' 
8  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_comp_id' 
9  4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id'  
10 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_asym_id'  
11 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id'  
12 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id'   
13 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_asym_id' 
14 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id' 
15 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id' 
16 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id'  
17 4 'Structure model' '_pdbx_struct_conn_angle.value'               
18 4 'Structure model' '_struct_conn.pdbx_dist_value'                
19 4 'Structure model' '_struct_conn.ptnr1_auth_asym_id'             
20 4 'Structure model' '_struct_conn.ptnr1_auth_comp_id'             
21 4 'Structure model' '_struct_conn.ptnr1_auth_seq_id'              
22 4 'Structure model' '_struct_conn.ptnr1_label_asym_id'            
23 4 'Structure model' '_struct_conn.ptnr1_label_atom_id'            
24 4 'Structure model' '_struct_conn.ptnr1_label_comp_id'            
25 4 'Structure model' '_struct_conn.ptnr1_label_seq_id'             
26 4 'Structure model' '_struct_conn.ptnr2_auth_asym_id'             
27 4 'Structure model' '_struct_conn.ptnr2_auth_comp_id'             
28 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id'              
29 4 'Structure model' '_struct_conn.ptnr2_label_asym_id'            
30 4 'Structure model' '_struct_conn.ptnr2_label_atom_id'            
31 4 'Structure model' '_struct_conn.ptnr2_label_comp_id'            
32 4 'Structure model' '_struct_conn.ptnr2_label_seq_id'             
33 4 'Structure model' '_struct_site.pdbx_auth_asym_id'              
34 4 'Structure model' '_struct_site.pdbx_auth_comp_id'              
35 4 'Structure model' '_struct_site.pdbx_auth_seq_id'               
# 
loop_
_software.name 
_software.classification 
_software.version 
_software.citation_id 
_software.pdbx_ordinal 
DENZO     'data reduction' . ? 1 
SCALEPACK 'data scaling'   . ? 2 
CNS       refinement       . ? 3 
CNS       phasing          . ? 4 
# 
loop_
_pdbx_validate_torsion.id 
_pdbx_validate_torsion.PDB_model_num 
_pdbx_validate_torsion.auth_comp_id 
_pdbx_validate_torsion.auth_asym_id 
_pdbx_validate_torsion.auth_seq_id 
_pdbx_validate_torsion.PDB_ins_code 
_pdbx_validate_torsion.label_alt_id 
_pdbx_validate_torsion.phi 
_pdbx_validate_torsion.psi 
1 1 SER A 58  ? ? -170.13 148.81 
2 1 GLU A 120 ? ? -98.66  58.86  
3 1 SER B 58  ? ? -174.53 144.40 
# 
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 MET 1   ? A MET 1   
2  1 Y 1 A THR 2   ? A THR 2   
3  1 Y 1 A LYS 3   ? A LYS 3   
4  1 Y 1 A PRO 4   ? A PRO 4   
5  1 Y 1 A VAL 5   ? A VAL 5   
6  1 Y 1 A LEU 6   ? A LEU 6   
7  1 Y 1 A GLN 7   ? A GLN 7   
8  1 Y 1 A ASP 8   ? A ASP 8   
9  1 Y 1 A GLY 9   ? A GLY 9   
10 1 Y 1 A GLU 10  ? A GLU 10  
11 1 Y 1 A THR 11  ? A THR 11  
12 1 Y 1 A VAL 12  ? A VAL 12  
13 1 Y 1 A VAL 13  ? A VAL 13  
14 1 Y 1 A CYS 14  ? A CYS 14  
15 1 Y 1 A GLN 15  ? A GLN 15  
16 1 Y 1 A GLY 16  ? A GLY 16  
17 1 Y 1 A THR 17  ? A THR 17  
18 1 Y 1 A ARG 122 ? A ARG 122 
19 1 Y 1 B MET 1   ? B MET 1   
20 1 Y 1 B THR 2   ? B THR 2   
21 1 Y 1 B LYS 3   ? B LYS 3   
22 1 Y 1 B PRO 4   ? B PRO 4   
23 1 Y 1 B VAL 5   ? B VAL 5   
24 1 Y 1 B LEU 6   ? B LEU 6   
25 1 Y 1 B GLN 7   ? B GLN 7   
26 1 Y 1 B ASP 8   ? B ASP 8   
27 1 Y 1 B GLY 9   ? B GLY 9   
28 1 Y 1 B GLU 10  ? B GLU 10  
29 1 Y 1 B THR 11  ? B THR 11  
30 1 Y 1 B VAL 12  ? B VAL 12  
31 1 Y 1 B VAL 13  ? B VAL 13  
32 1 Y 1 B CYS 14  ? B CYS 14  
33 1 Y 1 B GLN 15  ? B GLN 15  
34 1 Y 1 B GLY 16  ? B GLY 16  
35 1 Y 1 B THR 17  ? B THR 17  
36 1 Y 1 B HIS 18  ? B HIS 18  
37 1 Y 1 B ALA 19  ? B ALA 19  
38 1 Y 1 B ALA 20  ? B ALA 20  
39 1 Y 1 B ILE 21  ? B ILE 21  
40 1 Y 1 B ALA 22  ? B ALA 22  
41 1 Y 1 B SER 23  ? B SER 23  
42 1 Y 1 B GLU 24  ? B GLU 24  
43 1 Y 1 B ARG 122 ? B ARG 122 
# 
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  
CYS N    N  N N 74  
CYS CA   C  N R 75  
CYS C    C  N N 76  
CYS O    O  N N 77  
CYS CB   C  N N 78  
CYS SG   S  N N 79  
CYS OXT  O  N N 80  
CYS H    H  N N 81  
CYS H2   H  N N 82  
CYS HA   H  N N 83  
CYS HB2  H  N N 84  
CYS HB3  H  N N 85  
CYS HG   H  N N 86  
CYS HXT  H  N N 87  
GLN N    N  N N 88  
GLN CA   C  N S 89  
GLN C    C  N N 90  
GLN O    O  N N 91  
GLN CB   C  N N 92  
GLN CG   C  N N 93  
GLN CD   C  N N 94  
GLN OE1  O  N N 95  
GLN NE2  N  N N 96  
GLN OXT  O  N N 97  
GLN H    H  N N 98  
GLN H2   H  N N 99  
GLN HA   H  N N 100 
GLN HB2  H  N N 101 
GLN HB3  H  N N 102 
GLN HG2  H  N N 103 
GLN HG3  H  N N 104 
GLN HE21 H  N N 105 
GLN HE22 H  N N 106 
GLN HXT  H  N N 107 
GLU N    N  N N 108 
GLU CA   C  N S 109 
GLU C    C  N N 110 
GLU O    O  N N 111 
GLU CB   C  N N 112 
GLU CG   C  N N 113 
GLU CD   C  N N 114 
GLU OE1  O  N N 115 
GLU OE2  O  N N 116 
GLU OXT  O  N N 117 
GLU H    H  N N 118 
GLU H2   H  N N 119 
GLU HA   H  N N 120 
GLU HB2  H  N N 121 
GLU HB3  H  N N 122 
GLU HG2  H  N N 123 
GLU HG3  H  N N 124 
GLU HE2  H  N N 125 
GLU HXT  H  N N 126 
GLY N    N  N N 127 
GLY CA   C  N N 128 
GLY C    C  N N 129 
GLY O    O  N N 130 
GLY OXT  O  N N 131 
GLY H    H  N N 132 
GLY H2   H  N N 133 
GLY HA2  H  N N 134 
GLY HA3  H  N N 135 
GLY HXT  H  N N 136 
HIS N    N  N N 137 
HIS CA   C  N S 138 
HIS C    C  N N 139 
HIS O    O  N N 140 
HIS CB   C  N N 141 
HIS CG   C  Y N 142 
HIS ND1  N  Y N 143 
HIS CD2  C  Y N 144 
HIS CE1  C  Y N 145 
HIS NE2  N  Y N 146 
HIS OXT  O  N N 147 
HIS H    H  N N 148 
HIS H2   H  N N 149 
HIS HA   H  N N 150 
HIS HB2  H  N N 151 
HIS HB3  H  N N 152 
HIS HD1  H  N N 153 
HIS HD2  H  N N 154 
HIS HE1  H  N N 155 
HIS HE2  H  N N 156 
HIS HXT  H  N N 157 
HOH O    O  N N 158 
HOH H1   H  N N 159 
HOH H2   H  N N 160 
ILE N    N  N N 161 
ILE CA   C  N S 162 
ILE C    C  N N 163 
ILE O    O  N N 164 
ILE CB   C  N S 165 
ILE CG1  C  N N 166 
ILE CG2  C  N N 167 
ILE CD1  C  N N 168 
ILE OXT  O  N N 169 
ILE H    H  N N 170 
ILE H2   H  N N 171 
ILE HA   H  N N 172 
ILE HB   H  N N 173 
ILE HG12 H  N N 174 
ILE HG13 H  N N 175 
ILE HG21 H  N N 176 
ILE HG22 H  N N 177 
ILE HG23 H  N N 178 
ILE HD11 H  N N 179 
ILE HD12 H  N N 180 
ILE HD13 H  N N 181 
ILE HXT  H  N N 182 
LEU N    N  N N 183 
LEU CA   C  N S 184 
LEU C    C  N N 185 
LEU O    O  N N 186 
LEU CB   C  N N 187 
LEU CG   C  N N 188 
LEU CD1  C  N N 189 
LEU CD2  C  N N 190 
LEU OXT  O  N N 191 
LEU H    H  N N 192 
LEU H2   H  N N 193 
LEU HA   H  N N 194 
LEU HB2  H  N N 195 
LEU HB3  H  N N 196 
LEU HG   H  N N 197 
LEU HD11 H  N N 198 
LEU HD12 H  N N 199 
LEU HD13 H  N N 200 
LEU HD21 H  N N 201 
LEU HD22 H  N N 202 
LEU HD23 H  N N 203 
LEU HXT  H  N N 204 
LYS N    N  N N 205 
LYS CA   C  N S 206 
LYS C    C  N N 207 
LYS O    O  N N 208 
LYS CB   C  N N 209 
LYS CG   C  N N 210 
LYS CD   C  N N 211 
LYS CE   C  N N 212 
LYS NZ   N  N N 213 
LYS OXT  O  N N 214 
LYS H    H  N N 215 
LYS H2   H  N N 216 
LYS HA   H  N N 217 
LYS HB2  H  N N 218 
LYS HB3  H  N N 219 
LYS HG2  H  N N 220 
LYS HG3  H  N N 221 
LYS HD2  H  N N 222 
LYS HD3  H  N N 223 
LYS HE2  H  N N 224 
LYS HE3  H  N N 225 
LYS HZ1  H  N N 226 
LYS HZ2  H  N N 227 
LYS HZ3  H  N N 228 
LYS HXT  H  N N 229 
MET N    N  N N 230 
MET CA   C  N S 231 
MET C    C  N N 232 
MET O    O  N N 233 
MET CB   C  N N 234 
MET CG   C  N N 235 
MET SD   S  N N 236 
MET CE   C  N N 237 
MET OXT  O  N N 238 
MET H    H  N N 239 
MET H2   H  N N 240 
MET HA   H  N N 241 
MET HB2  H  N N 242 
MET HB3  H  N N 243 
MET HG2  H  N N 244 
MET HG3  H  N N 245 
MET HE1  H  N N 246 
MET HE2  H  N N 247 
MET HE3  H  N N 248 
MET HXT  H  N N 249 
PHE N    N  N N 250 
PHE CA   C  N S 251 
PHE C    C  N N 252 
PHE O    O  N N 253 
PHE CB   C  N N 254 
PHE CG   C  Y N 255 
PHE CD1  C  Y N 256 
PHE CD2  C  Y N 257 
PHE CE1  C  Y N 258 
PHE CE2  C  Y N 259 
PHE CZ   C  Y N 260 
PHE OXT  O  N N 261 
PHE H    H  N N 262 
PHE H2   H  N N 263 
PHE HA   H  N N 264 
PHE HB2  H  N N 265 
PHE HB3  H  N N 266 
PHE HD1  H  N N 267 
PHE HD2  H  N N 268 
PHE HE1  H  N N 269 
PHE HE2  H  N N 270 
PHE HZ   H  N N 271 
PHE HXT  H  N N 272 
PRO N    N  N N 273 
PRO CA   C  N S 274 
PRO C    C  N N 275 
PRO O    O  N N 276 
PRO CB   C  N N 277 
PRO CG   C  N N 278 
PRO CD   C  N N 279 
PRO OXT  O  N N 280 
PRO H    H  N N 281 
PRO HA   H  N N 282 
PRO HB2  H  N N 283 
PRO HB3  H  N N 284 
PRO HG2  H  N N 285 
PRO HG3  H  N N 286 
PRO HD2  H  N N 287 
PRO HD3  H  N N 288 
PRO HXT  H  N N 289 
SER N    N  N N 290 
SER CA   C  N S 291 
SER C    C  N N 292 
SER O    O  N N 293 
SER CB   C  N N 294 
SER OG   O  N N 295 
SER OXT  O  N N 296 
SER H    H  N N 297 
SER H2   H  N N 298 
SER HA   H  N N 299 
SER HB2  H  N N 300 
SER HB3  H  N N 301 
SER HG   H  N N 302 
SER HXT  H  N N 303 
THR N    N  N N 304 
THR CA   C  N S 305 
THR C    C  N N 306 
THR O    O  N N 307 
THR CB   C  N R 308 
THR OG1  O  N N 309 
THR CG2  C  N N 310 
THR OXT  O  N N 311 
THR H    H  N N 312 
THR H2   H  N N 313 
THR HA   H  N N 314 
THR HB   H  N N 315 
THR HG1  H  N N 316 
THR HG21 H  N N 317 
THR HG22 H  N N 318 
THR HG23 H  N N 319 
THR HXT  H  N N 320 
TYR N    N  N N 321 
TYR CA   C  N S 322 
TYR C    C  N N 323 
TYR O    O  N N 324 
TYR CB   C  N N 325 
TYR CG   C  Y N 326 
TYR CD1  C  Y N 327 
TYR CD2  C  Y N 328 
TYR CE1  C  Y N 329 
TYR CE2  C  Y N 330 
TYR CZ   C  Y N 331 
TYR OH   O  N N 332 
TYR OXT  O  N N 333 
TYR H    H  N N 334 
TYR H2   H  N N 335 
TYR HA   H  N N 336 
TYR HB2  H  N N 337 
TYR HB3  H  N N 338 
TYR HD1  H  N N 339 
TYR HD2  H  N N 340 
TYR HE1  H  N N 341 
TYR HE2  H  N N 342 
TYR HH   H  N N 343 
TYR HXT  H  N N 344 
VAL N    N  N N 345 
VAL CA   C  N S 346 
VAL C    C  N N 347 
VAL O    O  N N 348 
VAL CB   C  N N 349 
VAL CG1  C  N N 350 
VAL CG2  C  N N 351 
VAL OXT  O  N N 352 
VAL H    H  N N 353 
VAL H2   H  N N 354 
VAL HA   H  N N 355 
VAL HB   H  N N 356 
VAL HG11 H  N N 357 
VAL HG12 H  N N 358 
VAL HG13 H  N N 359 
VAL HG21 H  N N 360 
VAL HG22 H  N N 361 
VAL HG23 H  N N 362 
VAL HXT  H  N N 363 
ZN  ZN   ZN N N 364 
# 
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  
CYS N   CA   sing N N 70  
CYS N   H    sing N N 71  
CYS N   H2   sing N N 72  
CYS CA  C    sing N N 73  
CYS CA  CB   sing N N 74  
CYS CA  HA   sing N N 75  
CYS C   O    doub N N 76  
CYS C   OXT  sing N N 77  
CYS CB  SG   sing N N 78  
CYS CB  HB2  sing N N 79  
CYS CB  HB3  sing N N 80  
CYS SG  HG   sing N N 81  
CYS OXT HXT  sing N N 82  
GLN N   CA   sing N N 83  
GLN N   H    sing N N 84  
GLN N   H2   sing N N 85  
GLN CA  C    sing N N 86  
GLN CA  CB   sing N N 87  
GLN CA  HA   sing N N 88  
GLN C   O    doub N N 89  
GLN C   OXT  sing N N 90  
GLN CB  CG   sing N N 91  
GLN CB  HB2  sing N N 92  
GLN CB  HB3  sing N N 93  
GLN CG  CD   sing N N 94  
GLN CG  HG2  sing N N 95  
GLN CG  HG3  sing N N 96  
GLN CD  OE1  doub N N 97  
GLN CD  NE2  sing N N 98  
GLN NE2 HE21 sing N N 99  
GLN NE2 HE22 sing N N 100 
GLN OXT HXT  sing N N 101 
GLU N   CA   sing N N 102 
GLU N   H    sing N N 103 
GLU N   H2   sing N N 104 
GLU CA  C    sing N N 105 
GLU CA  CB   sing N N 106 
GLU CA  HA   sing N N 107 
GLU C   O    doub N N 108 
GLU C   OXT  sing N N 109 
GLU CB  CG   sing N N 110 
GLU CB  HB2  sing N N 111 
GLU CB  HB3  sing N N 112 
GLU CG  CD   sing N N 113 
GLU CG  HG2  sing N N 114 
GLU CG  HG3  sing N N 115 
GLU CD  OE1  doub N N 116 
GLU CD  OE2  sing N N 117 
GLU OE2 HE2  sing N N 118 
GLU OXT HXT  sing N N 119 
GLY N   CA   sing N N 120 
GLY N   H    sing N N 121 
GLY N   H2   sing N N 122 
GLY CA  C    sing N N 123 
GLY CA  HA2  sing N N 124 
GLY CA  HA3  sing N N 125 
GLY C   O    doub N N 126 
GLY C   OXT  sing N N 127 
GLY OXT HXT  sing N N 128 
HIS N   CA   sing N N 129 
HIS N   H    sing N N 130 
HIS N   H2   sing N N 131 
HIS CA  C    sing N N 132 
HIS CA  CB   sing N N 133 
HIS CA  HA   sing N N 134 
HIS C   O    doub N N 135 
HIS C   OXT  sing N N 136 
HIS CB  CG   sing N N 137 
HIS CB  HB2  sing N N 138 
HIS CB  HB3  sing N N 139 
HIS CG  ND1  sing Y N 140 
HIS CG  CD2  doub Y N 141 
HIS ND1 CE1  doub Y N 142 
HIS ND1 HD1  sing N N 143 
HIS CD2 NE2  sing Y N 144 
HIS CD2 HD2  sing N N 145 
HIS CE1 NE2  sing Y N 146 
HIS CE1 HE1  sing N N 147 
HIS NE2 HE2  sing N N 148 
HIS OXT HXT  sing N N 149 
HOH O   H1   sing N N 150 
HOH O   H2   sing N N 151 
ILE N   CA   sing N N 152 
ILE N   H    sing N N 153 
ILE N   H2   sing N N 154 
ILE CA  C    sing N N 155 
ILE CA  CB   sing N N 156 
ILE CA  HA   sing N N 157 
ILE C   O    doub N N 158 
ILE C   OXT  sing N N 159 
ILE CB  CG1  sing N N 160 
ILE CB  CG2  sing N N 161 
ILE CB  HB   sing N N 162 
ILE CG1 CD1  sing N N 163 
ILE CG1 HG12 sing N N 164 
ILE CG1 HG13 sing N N 165 
ILE CG2 HG21 sing N N 166 
ILE CG2 HG22 sing N N 167 
ILE CG2 HG23 sing N N 168 
ILE CD1 HD11 sing N N 169 
ILE CD1 HD12 sing N N 170 
ILE CD1 HD13 sing N N 171 
ILE OXT HXT  sing N N 172 
LEU N   CA   sing N N 173 
LEU N   H    sing N N 174 
LEU N   H2   sing N N 175 
LEU CA  C    sing N N 176 
LEU CA  CB   sing N N 177 
LEU CA  HA   sing N N 178 
LEU C   O    doub N N 179 
LEU C   OXT  sing N N 180 
LEU CB  CG   sing N N 181 
LEU CB  HB2  sing N N 182 
LEU CB  HB3  sing N N 183 
LEU CG  CD1  sing N N 184 
LEU CG  CD2  sing N N 185 
LEU CG  HG   sing N N 186 
LEU CD1 HD11 sing N N 187 
LEU CD1 HD12 sing N N 188 
LEU CD1 HD13 sing N N 189 
LEU CD2 HD21 sing N N 190 
LEU CD2 HD22 sing N N 191 
LEU CD2 HD23 sing N N 192 
LEU OXT HXT  sing N N 193 
LYS N   CA   sing N N 194 
LYS N   H    sing N N 195 
LYS N   H2   sing N N 196 
LYS CA  C    sing N N 197 
LYS CA  CB   sing N N 198 
LYS CA  HA   sing N N 199 
LYS C   O    doub N N 200 
LYS C   OXT  sing N N 201 
LYS CB  CG   sing N N 202 
LYS CB  HB2  sing N N 203 
LYS CB  HB3  sing N N 204 
LYS CG  CD   sing N N 205 
LYS CG  HG2  sing N N 206 
LYS CG  HG3  sing N N 207 
LYS CD  CE   sing N N 208 
LYS CD  HD2  sing N N 209 
LYS CD  HD3  sing N N 210 
LYS CE  NZ   sing N N 211 
LYS CE  HE2  sing N N 212 
LYS CE  HE3  sing N N 213 
LYS NZ  HZ1  sing N N 214 
LYS NZ  HZ2  sing N N 215 
LYS NZ  HZ3  sing N N 216 
LYS OXT HXT  sing N N 217 
MET N   CA   sing N N 218 
MET N   H    sing N N 219 
MET N   H2   sing N N 220 
MET CA  C    sing N N 221 
MET CA  CB   sing N N 222 
MET CA  HA   sing N N 223 
MET C   O    doub N N 224 
MET C   OXT  sing N N 225 
MET CB  CG   sing N N 226 
MET CB  HB2  sing N N 227 
MET CB  HB3  sing N N 228 
MET CG  SD   sing N N 229 
MET CG  HG2  sing N N 230 
MET CG  HG3  sing N N 231 
MET SD  CE   sing N N 232 
MET CE  HE1  sing N N 233 
MET CE  HE2  sing N N 234 
MET CE  HE3  sing N N 235 
MET OXT HXT  sing N N 236 
PHE N   CA   sing N N 237 
PHE N   H    sing N N 238 
PHE N   H2   sing N N 239 
PHE CA  C    sing N N 240 
PHE CA  CB   sing N N 241 
PHE CA  HA   sing N N 242 
PHE C   O    doub N N 243 
PHE C   OXT  sing N N 244 
PHE CB  CG   sing N N 245 
PHE CB  HB2  sing N N 246 
PHE CB  HB3  sing N N 247 
PHE CG  CD1  doub Y N 248 
PHE CG  CD2  sing Y N 249 
PHE CD1 CE1  sing Y N 250 
PHE CD1 HD1  sing N N 251 
PHE CD2 CE2  doub Y N 252 
PHE CD2 HD2  sing N N 253 
PHE CE1 CZ   doub Y N 254 
PHE CE1 HE1  sing N N 255 
PHE CE2 CZ   sing Y N 256 
PHE CE2 HE2  sing N N 257 
PHE CZ  HZ   sing N N 258 
PHE OXT HXT  sing N N 259 
PRO N   CA   sing N N 260 
PRO N   CD   sing N N 261 
PRO N   H    sing N N 262 
PRO CA  C    sing N N 263 
PRO CA  CB   sing N N 264 
PRO CA  HA   sing N N 265 
PRO C   O    doub N N 266 
PRO C   OXT  sing N N 267 
PRO CB  CG   sing N N 268 
PRO CB  HB2  sing N N 269 
PRO CB  HB3  sing N N 270 
PRO CG  CD   sing N N 271 
PRO CG  HG2  sing N N 272 
PRO CG  HG3  sing N N 273 
PRO CD  HD2  sing N N 274 
PRO CD  HD3  sing N N 275 
PRO OXT HXT  sing N N 276 
SER N   CA   sing N N 277 
SER N   H    sing N N 278 
SER N   H2   sing N N 279 
SER CA  C    sing N N 280 
SER CA  CB   sing N N 281 
SER CA  HA   sing N N 282 
SER C   O    doub N N 283 
SER C   OXT  sing N N 284 
SER CB  OG   sing N N 285 
SER CB  HB2  sing N N 286 
SER CB  HB3  sing N N 287 
SER OG  HG   sing N N 288 
SER OXT HXT  sing N N 289 
THR N   CA   sing N N 290 
THR N   H    sing N N 291 
THR N   H2   sing N N 292 
THR CA  C    sing N N 293 
THR CA  CB   sing N N 294 
THR CA  HA   sing N N 295 
THR C   O    doub N N 296 
THR C   OXT  sing N N 297 
THR CB  OG1  sing N N 298 
THR CB  CG2  sing N N 299 
THR CB  HB   sing N N 300 
THR OG1 HG1  sing N N 301 
THR CG2 HG21 sing N N 302 
THR CG2 HG22 sing N N 303 
THR CG2 HG23 sing N N 304 
THR OXT HXT  sing N N 305 
TYR N   CA   sing N N 306 
TYR N   H    sing N N 307 
TYR N   H2   sing N N 308 
TYR CA  C    sing N N 309 
TYR CA  CB   sing N N 310 
TYR CA  HA   sing N N 311 
TYR C   O    doub N N 312 
TYR C   OXT  sing N N 313 
TYR CB  CG   sing N N 314 
TYR CB  HB2  sing N N 315 
TYR CB  HB3  sing N N 316 
TYR CG  CD1  doub Y N 317 
TYR CG  CD2  sing Y N 318 
TYR CD1 CE1  sing Y N 319 
TYR CD1 HD1  sing N N 320 
TYR CD2 CE2  doub Y N 321 
TYR CD2 HD2  sing N N 322 
TYR CE1 CZ   doub Y N 323 
TYR CE1 HE1  sing N N 324 
TYR CE2 CZ   sing Y N 325 
TYR CE2 HE2  sing N N 326 
TYR CZ  OH   sing N N 327 
TYR OH  HH   sing N N 328 
TYR OXT HXT  sing N N 329 
VAL N   CA   sing N N 330 
VAL N   H    sing N N 331 
VAL N   H2   sing N N 332 
VAL CA  C    sing N N 333 
VAL CA  CB   sing N N 334 
VAL CA  HA   sing N N 335 
VAL C   O    doub N N 336 
VAL C   OXT  sing N N 337 
VAL CB  CG1  sing N N 338 
VAL CB  CG2  sing N N 339 
VAL CB  HB   sing N N 340 
VAL CG1 HG11 sing N N 341 
VAL CG1 HG12 sing N N 342 
VAL CG1 HG13 sing N N 343 
VAL CG2 HG21 sing N N 344 
VAL CG2 HG22 sing N N 345 
VAL CG2 HG23 sing N N 346 
VAL OXT HXT  sing N N 347 
# 
loop_
_pdbx_entity_nonpoly.entity_id 
_pdbx_entity_nonpoly.name 
_pdbx_entity_nonpoly.comp_id 
2 'ZINC ION' ZN  
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   1R1T 
_pdbx_initial_refinement_model.details          'PDB ENTRY 1R1T' 
#