data_1KNA # _entry.id 1KNA # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.351 _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 1KNA pdb_00001kna 10.2210/pdb1kna/pdb RCSB RCSB015137 ? ? WWPDB D_1000015137 ? ? # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1KNA _pdbx_database_status.recvd_initial_deposition_date 2001-12-18 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.status_code_sf REL _pdbx_database_status.SG_entry . _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_mr ? _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 'Jacobs, S.A.' 1 'Khorasanizadeh, S.' 2 # _citation.id primary _citation.title 'Structure of HP1 chromodomain bound to a lysine 9-methylated histone H3 tail.' _citation.journal_abbrev Science _citation.journal_volume 295 _citation.page_first 2080 _citation.page_last 2083 _citation.year 2002 _citation.journal_id_ASTM SCIEAS _citation.country US _citation.journal_id_ISSN 0036-8075 _citation.journal_id_CSD 0038 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 11859155 _citation.pdbx_database_id_DOI 10.1126/science.1069473 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Jacobs, S.A.' 1 ? primary 'Khorasanizadeh, S.' 2 ? # _cell.entry_id 1KNA _cell.length_a 33.792 _cell.length_b 76.883 _cell.length_c 75.548 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 8 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1KNA _symmetry.space_group_name_H-M 'C 2 2 21' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 20 # 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 'HETEROCHROMATIN PROTEIN 1' 8586.468 1 ? K38M 'Residues 23-76' ? 2 polymer syn 'METHYLATED Histone H3' 1756.017 1 ? P16Y 'Residues 1-16' ? 3 water nat water 18.015 86 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name 'HP1, NONHISTONE CHROMOSOMAL PROTEIN C1A9 ANTIGEN' # loop_ _entity_poly.entity_id _entity_poly.type _entity_poly.nstd_linkage _entity_poly.nstd_monomer _entity_poly.pdbx_seq_one_letter_code _entity_poly.pdbx_seq_one_letter_code_can _entity_poly.pdbx_strand_id _entity_poly.pdbx_target_identifier 1 'polypeptide(L)' no no MKKHHHHHHAEEEEEEYAVEKIIDRRVRKGMVEYYLKWKGYPETENTWEPENNLDCQDLIQQYEASRKD MKKHHHHHHAEEEEEEYAVEKIIDRRVRKGMVEYYLKWKGYPETENTWEPENNLDCQDLIQQYEASRKD A ? 2 'polypeptide(L)' no yes 'ARTKQTAR(MLY)STGGKAY' ARTKQTARKSTGGKAY P ? # 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 LYS n 1 3 LYS n 1 4 HIS n 1 5 HIS n 1 6 HIS n 1 7 HIS n 1 8 HIS n 1 9 HIS n 1 10 ALA n 1 11 GLU n 1 12 GLU n 1 13 GLU n 1 14 GLU n 1 15 GLU n 1 16 GLU n 1 17 TYR n 1 18 ALA n 1 19 VAL n 1 20 GLU n 1 21 LYS n 1 22 ILE n 1 23 ILE n 1 24 ASP n 1 25 ARG n 1 26 ARG n 1 27 VAL n 1 28 ARG n 1 29 LYS n 1 30 GLY n 1 31 MET n 1 32 VAL n 1 33 GLU n 1 34 TYR n 1 35 TYR n 1 36 LEU n 1 37 LYS n 1 38 TRP n 1 39 LYS n 1 40 GLY n 1 41 TYR n 1 42 PRO n 1 43 GLU n 1 44 THR n 1 45 GLU n 1 46 ASN n 1 47 THR n 1 48 TRP n 1 49 GLU n 1 50 PRO n 1 51 GLU n 1 52 ASN n 1 53 ASN n 1 54 LEU n 1 55 ASP n 1 56 CYS n 1 57 GLN n 1 58 ASP n 1 59 LEU n 1 60 ILE n 1 61 GLN n 1 62 GLN n 1 63 TYR n 1 64 GLU n 1 65 ALA n 1 66 SER n 1 67 ARG n 1 68 LYS n 1 69 ASP n 2 1 ALA n 2 2 ARG n 2 3 THR n 2 4 LYS n 2 5 GLN n 2 6 THR n 2 7 ALA n 2 8 ARG n 2 9 MLY n 2 10 SER n 2 11 THR n 2 12 GLY n 2 13 GLY n 2 14 LYS n 2 15 ALA n 2 16 TYR 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 'fruit fly' _entity_src_gen.gene_src_genus Drosophila _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 'Drosophila melanogaster' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 7227 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc ? _entity_src_gen.pdbx_gene_src_organ ? _entity_src_gen.pdbx_gene_src_organelle ? _entity_src_gen.pdbx_gene_src_cell ? _entity_src_gen.pdbx_gene_src_cellular_location ? _entity_src_gen.host_org_common_name ? _entity_src_gen.pdbx_host_org_scientific_name 'Escherichia coli' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 562 _entity_src_gen.host_org_genus Escherichia _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 'BL21(De3)pLysS' _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 pET11a _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _pdbx_entity_src_syn.entity_id 2 _pdbx_entity_src_syn.pdbx_src_id 1 _pdbx_entity_src_syn.pdbx_alt_source_flag sample _pdbx_entity_src_syn.pdbx_beg_seq_num ? _pdbx_entity_src_syn.pdbx_end_seq_num ? _pdbx_entity_src_syn.organism_scientific ? _pdbx_entity_src_syn.organism_common_name ? _pdbx_entity_src_syn.ncbi_taxonomy_id ? _pdbx_entity_src_syn.details 'Synthetic peptide Corresponding to residues 1-16 of Histone H3. K9 dimethylated. P16Y mutation.' # loop_ _struct_ref.id _struct_ref.db_name _struct_ref.db_code _struct_ref.entity_id _struct_ref.pdbx_seq_one_letter_code _struct_ref.pdbx_align_begin _struct_ref.pdbx_db_accession _struct_ref.pdbx_db_isoform 1 UNP HP1_DROME 1 AEEEEEEYAVEKIIDRRVRKGKVEYYLKWKGYPETENTWEPENNLDCQDLIQQYEASRKD 17 P05205 ? 2 UNP H3_DROME 2 ARTKQTARKSTGGKAP 1 P02299 ? # 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 1KNA A 1 ? 69 ? P05205 17 ? 76 ? 8 76 2 2 1KNA P 1 ? 16 ? P02299 1 ? 16 ? 1 16 # loop_ _struct_ref_seq_dif.align_id _struct_ref_seq_dif.pdbx_pdb_id_code _struct_ref_seq_dif.mon_id _struct_ref_seq_dif.pdbx_pdb_strand_id _struct_ref_seq_dif.seq_num _struct_ref_seq_dif.pdbx_pdb_ins_code _struct_ref_seq_dif.pdbx_seq_db_name _struct_ref_seq_dif.pdbx_seq_db_accession_code _struct_ref_seq_dif.db_mon_id _struct_ref_seq_dif.pdbx_seq_db_seq_num _struct_ref_seq_dif.details _struct_ref_seq_dif.pdbx_auth_seq_num _struct_ref_seq_dif.pdbx_ordinal 1 1KNA MET A 1 ? UNP P05205 ? 8 'engineered mutation' 8 1 1 1KNA LYS A 2 ? UNP P05205 ? 9 'engineered mutation' 9 2 1 1KNA LYS A 3 ? UNP P05205 ? 10 'engineered mutation' 10 3 1 1KNA HIS A 4 ? UNP P05205 ? 11 'expression tag' 11 4 1 1KNA HIS A 5 ? UNP P05205 ? 12 'expression tag' 12 5 1 1KNA HIS A 6 ? UNP P05205 ? 13 'expression tag' 13 6 1 1KNA HIS A 7 ? UNP P05205 ? 14 'expression tag' 14 7 1 1KNA HIS A 8 ? UNP P05205 ? 15 'expression tag' 15 8 1 1KNA HIS A 9 ? UNP P05205 ? 16 'expression tag' 16 9 1 1KNA MET A 31 ? UNP P05205 LYS 38 'engineered mutation' 38 10 2 1KNA MLY P 9 ? UNP P02299 LYS 9 'modified residue' 9 11 2 1KNA TYR P 16 ? UNP P02299 PRO 16 'engineered mutation' 16 12 # 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 MLY 'L-peptide linking' n N-DIMETHYL-LYSINE ? 'C8 H18 N2 O2' 174.241 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 1KNA _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_percent_sol 48.14 _exptl_crystal.density_Matthews 2.37 _exptl_crystal.description ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, SITTING DROP' _exptl_crystal_grow.temp 283.0 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 6.0 _exptl_crystal_grow.pdbx_details 'Ammonium Sulfate, MES, pH 6.0, VAPOR DIFFUSION, SITTING DROP, temperature 283.0K' _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 'BRUKER SMART 6000' _diffrn_detector.pdbx_collection_date 2001-10-10 _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.54 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source 'ROTATING ANODE' _diffrn_source.type RIGAKU _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_wavelength_list 1.54 # _reflns.entry_id 1KNA _reflns.observed_criterion_sigma_I 0.0 _reflns.observed_criterion_sigma_F 2.0 _reflns.d_resolution_low 30.0 _reflns.d_resolution_high 2.10 _reflns.number_obs 6032 _reflns.number_all 6032 _reflns.percent_possible_obs 99.8 _reflns.pdbx_Rmerge_I_obs ? _reflns.pdbx_Rsym_value 0.079 _reflns.pdbx_netI_over_sigmaI 61.6 _reflns.B_iso_Wilson_estimate 14.8 _reflns.pdbx_redundancy 20.1 _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 2.10 _reflns_shell.d_res_low 2.23 _reflns_shell.percent_possible_all 99.3 _reflns_shell.Rmerge_I_obs ? _reflns_shell.pdbx_Rsym_value 0.279 _reflns_shell.meanI_over_sigI_obs 10.5 _reflns_shell.pdbx_redundancy ? _reflns_shell.percent_possible_obs ? _reflns_shell.number_unique_all 842 _reflns_shell.pdbx_diffrn_id ? _reflns_shell.pdbx_ordinal 1 # _refine.entry_id 1KNA _refine.ls_number_reflns_obs 5354 _refine.ls_number_reflns_all 6008 _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 0.00 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.ls_d_res_low 28.63 _refine.ls_d_res_high 2.10 _refine.ls_percent_reflns_obs 99.80 _refine.ls_R_factor_obs ? _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.228 _refine.ls_R_factor_R_free 0.259 _refine.ls_R_factor_R_free_error 0.026 _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 10.90 _refine.ls_number_reflns_R_free 654 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.B_iso_mean 26.3 _refine.aniso_B[1][1] 5.6 _refine.aniso_B[2][2] 0.00 _refine.aniso_B[3][3] 0.00 _refine.aniso_B[1][2] -3.48 _refine.aniso_B[1][3] -2.11 _refine.aniso_B[2][3] 0.00 _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct 'MOLECULAR REPLACEMENT' _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values 'Engh & Huber' _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_B ? _refine.ls_redundancy_reflns_obs ? _refine.B_iso_min ? _refine.B_iso_max ? _refine.correlation_coeff_Fo_to_Fc ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.overall_SU_ML ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_data_cutoff_high_rms_absF 117307.12 _refine.correlation_coeff_Fo_to_Fc_free ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.pdbx_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_analyze.entry_id 1KNA _refine_analyze.Luzzati_coordinate_error_obs 0.26 _refine_analyze.Luzzati_sigma_a_obs 0.16 _refine_analyze.Luzzati_d_res_low_obs 5.00 _refine_analyze.Luzzati_coordinate_error_free 0.32 _refine_analyze.Luzzati_sigma_a_free 0.19 _refine_analyze.Luzzati_d_res_low_free ? _refine_analyze.number_disordered_residues ? _refine_analyze.occupancy_sum_hydrogen ? _refine_analyze.occupancy_sum_non_hydrogen ? _refine_analyze.pdbx_Luzzati_d_res_high_obs ? _refine_analyze.pdbx_refine_id 'X-RAY DIFFRACTION' # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 499 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 86 _refine_hist.number_atoms_total 585 _refine_hist.d_res_high 2.10 _refine_hist.d_res_low 28.63 # 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_bond_d 0.005 ? ? ? 'X-RAY DIFFRACTION' ? c_angle_deg 1.2 ? ? ? 'X-RAY DIFFRACTION' ? c_dihedral_angle_d 22.8 ? ? ? 'X-RAY DIFFRACTION' ? c_improper_angle_d 0.59 ? ? ? 'X-RAY DIFFRACTION' ? # _refine_ls_shell.pdbx_total_number_of_bins_used 6 _refine_ls_shell.d_res_high 2.10 _refine_ls_shell.d_res_low 2.23 _refine_ls_shell.number_reflns_R_work 842 _refine_ls_shell.R_factor_R_work 0.245 _refine_ls_shell.percent_reflns_obs 99.30 _refine_ls_shell.R_factor_R_free 0.281 _refine_ls_shell.R_factor_R_free_error 0.026 _refine_ls_shell.percent_reflns_R_free 12.1 _refine_ls_shell.number_reflns_R_free 116 _refine_ls_shell.number_reflns_obs ? _refine_ls_shell.redundancy_reflns_obs ? _refine_ls_shell.number_reflns_all ? _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_ls_shell.R_factor_all ? # _struct.entry_id 1KNA _struct.title 'Chromo domain of HP1 complexed with histone H3 tail containing dimethyllysine 9.' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1KNA _struct_keywords.pdbx_keywords 'STRUCTURAL PROTEIN' _struct_keywords.text 'chromo, HP1, histone, dimethyllysine, methyllysine, H3, STRUCTURAL PROTEIN' # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A N N 1 ? B N N 2 ? C N N 3 ? D N N 3 ? # _struct_biol.id 1 _struct_biol.pdbx_parent_biol_id ? _struct_biol.details ? # 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 PRO A 42 ? ASN A 46 ? PRO A 49 ASN A 53 5 ? 5 HELX_P HELX_P2 2 CYS A 56 ? ARG A 67 ? CYS A 63 ARG A 74 1 ? 12 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # loop_ _struct_conn.id _struct_conn.conn_type_id _struct_conn.pdbx_leaving_atom_flag _struct_conn.pdbx_PDB_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_label_atom_id _struct_conn.pdbx_ptnr1_label_alt_id _struct_conn.pdbx_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr1_standard_comp_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.pdbx_ptnr2_label_alt_id _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_symmetry _struct_conn.pdbx_ptnr3_label_atom_id _struct_conn.pdbx_ptnr3_label_seq_id _struct_conn.pdbx_ptnr3_label_comp_id _struct_conn.pdbx_ptnr3_label_asym_id _struct_conn.pdbx_ptnr3_label_alt_id _struct_conn.pdbx_ptnr3_PDB_ins_code _struct_conn.details _struct_conn.pdbx_dist_value _struct_conn.pdbx_value_order _struct_conn.pdbx_role covale1 covale both ? B ARG 8 C ? ? ? 1_555 B MLY 9 N ? ? P ARG 8 P MLY 9 1_555 ? ? ? ? ? ? ? 1.325 ? ? covale2 covale both ? B MLY 9 C ? ? ? 1_555 B SER 10 N ? ? P MLY 9 P SER 10 1_555 ? ? ? ? ? ? ? 1.329 ? ? # _struct_conn_type.id covale _struct_conn_type.criteria ? _struct_conn_type.reference ? # _struct_sheet.id A _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 A 1 2 ? anti-parallel A 2 3 ? anti-parallel A 3 4 ? anti-parallel A 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 A 1 THR A 47 ? PRO A 50 ? THR A 54 PRO A 57 A 2 MET A 31 ? TRP A 38 ? MET A 38 TRP A 45 A 3 TYR A 17 ? ARG A 28 ? TYR A 24 ARG A 35 A 4 THR B 6 ? ALA B 7 ? THR P 6 ALA P 7 A 5 LEU A 54 ? ASP A 55 ? LEU A 61 ASP A 62 # 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 O THR A 47 ? O THR A 54 N LEU A 36 ? N LEU A 43 A 2 3 O GLU A 33 ? O GLU A 40 N ARG A 26 ? N ARG A 33 A 3 4 N TYR A 17 ? N TYR A 24 O ALA B 7 ? O ALA P 7 A 4 5 O THR B 6 ? O THR P 6 N ASP A 55 ? N ASP A 62 # _database_PDB_matrix.entry_id 1KNA _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 1KNA _atom_sites.fract_transf_matrix[1][1] 0.029593 _atom_sites.fract_transf_matrix[1][2] -0.000001 _atom_sites.fract_transf_matrix[1][3] -0.000001 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.013007 _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] 0.013237 _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 # 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 8 ? ? ? A . n A 1 2 LYS 2 9 ? ? ? A . n A 1 3 LYS 3 10 ? ? ? A . n A 1 4 HIS 4 11 ? ? ? A . n A 1 5 HIS 5 12 ? ? ? A . n A 1 6 HIS 6 13 ? ? ? A . n A 1 7 HIS 7 14 ? ? ? A . n A 1 8 HIS 8 15 ? ? ? A . n A 1 9 HIS 9 16 ? ? ? A . n A 1 10 ALA 10 17 ? ? ? A . n A 1 11 GLU 11 18 ? ? ? A . n A 1 12 GLU 12 19 ? ? ? A . n A 1 13 GLU 13 20 ? ? ? A . n A 1 14 GLU 14 21 ? ? ? A . n A 1 15 GLU 15 22 ? ? ? A . n A 1 16 GLU 16 23 23 GLU GLU A . n A 1 17 TYR 17 24 24 TYR TYR A . n A 1 18 ALA 18 25 25 ALA ALA A . n A 1 19 VAL 19 26 26 VAL VAL A . n A 1 20 GLU 20 27 27 GLU GLU A . n A 1 21 LYS 21 28 28 LYS LYS A . n A 1 22 ILE 22 29 29 ILE ILE A . n A 1 23 ILE 23 30 30 ILE ILE A . n A 1 24 ASP 24 31 31 ASP ASP A . n A 1 25 ARG 25 32 32 ARG ARG A . n A 1 26 ARG 26 33 33 ARG ARG A . n A 1 27 VAL 27 34 34 VAL VAL A . n A 1 28 ARG 28 35 35 ARG ARG A . n A 1 29 LYS 29 36 36 LYS LYS A . n A 1 30 GLY 30 37 37 GLY GLY A . n A 1 31 MET 31 38 38 MET MET A . n A 1 32 VAL 32 39 39 VAL VAL A . n A 1 33 GLU 33 40 40 GLU GLU A . n A 1 34 TYR 34 41 41 TYR TYR A . n A 1 35 TYR 35 42 42 TYR TYR A . n A 1 36 LEU 36 43 43 LEU LEU A . n A 1 37 LYS 37 44 44 LYS LYS A . n A 1 38 TRP 38 45 45 TRP TRP A . n A 1 39 LYS 39 46 46 LYS LYS A . n A 1 40 GLY 40 47 47 GLY GLY A . n A 1 41 TYR 41 48 48 TYR TYR A . n A 1 42 PRO 42 49 49 PRO PRO A . n A 1 43 GLU 43 50 50 GLU GLU A . n A 1 44 THR 44 51 51 THR THR A . n A 1 45 GLU 45 52 52 GLU GLU A . n A 1 46 ASN 46 53 53 ASN ASN A . n A 1 47 THR 47 54 54 THR THR A . n A 1 48 TRP 48 55 55 TRP TRP A . n A 1 49 GLU 49 56 56 GLU GLU A . n A 1 50 PRO 50 57 57 PRO PRO A . n A 1 51 GLU 51 58 58 GLU GLU A . n A 1 52 ASN 52 59 59 ASN ASN A . n A 1 53 ASN 53 60 60 ASN ASN A . n A 1 54 LEU 54 61 61 LEU LEU A . n A 1 55 ASP 55 62 62 ASP ASP A . n A 1 56 CYS 56 63 63 CYS CYS A . n A 1 57 GLN 57 64 64 GLN GLN A . n A 1 58 ASP 58 65 65 ASP ASP A . n A 1 59 LEU 59 66 66 LEU LEU A . n A 1 60 ILE 60 67 67 ILE ILE A . n A 1 61 GLN 61 68 68 GLN GLN A . n A 1 62 GLN 62 69 69 GLN GLN A . n A 1 63 TYR 63 70 70 TYR TYR A . n A 1 64 GLU 64 71 71 GLU GLU A . n A 1 65 ALA 65 72 72 ALA ALA A . n A 1 66 SER 66 73 73 SER SER A . n A 1 67 ARG 67 74 74 ARG ARG A . n A 1 68 LYS 68 75 ? ? ? A . n A 1 69 ASP 69 76 ? ? ? A . n B 2 1 ALA 1 1 ? ? ? P . n B 2 2 ARG 2 2 ? ? ? P . n B 2 3 THR 3 3 ? ? ? P . n B 2 4 LYS 4 4 ? ? ? P . n B 2 5 GLN 5 5 5 GLN GLN P . n B 2 6 THR 6 6 6 THR THR P . n B 2 7 ALA 7 7 7 ALA ALA P . n B 2 8 ARG 8 8 8 ARG ARG P . n B 2 9 MLY 9 9 9 MLY MLY P . n B 2 10 SER 10 10 10 SER SER P . n B 2 11 THR 11 11 ? ? ? P . n B 2 12 GLY 12 12 ? ? ? P . n B 2 13 GLY 13 13 ? ? ? P . n B 2 14 LYS 14 14 ? ? ? P . n B 2 15 ALA 15 15 ? ? ? P . n B 2 16 TYR 16 16 ? ? ? P . 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 3 HOH 1 77 1 HOH HOH A . C 3 HOH 2 78 2 HOH HOH A . C 3 HOH 3 79 3 HOH HOH A . C 3 HOH 4 80 4 HOH HOH A . C 3 HOH 5 81 5 HOH HOH A . C 3 HOH 6 82 6 HOH HOH A . C 3 HOH 7 83 7 HOH HOH A . C 3 HOH 8 84 8 HOH HOH A . C 3 HOH 9 85 9 HOH HOH A . C 3 HOH 10 86 10 HOH HOH A . C 3 HOH 11 87 11 HOH HOH A . C 3 HOH 12 88 12 HOH HOH A . C 3 HOH 13 89 13 HOH HOH A . C 3 HOH 14 90 14 HOH HOH A . C 3 HOH 15 91 15 HOH HOH A . C 3 HOH 16 92 16 HOH HOH A . C 3 HOH 17 93 17 HOH HOH A . C 3 HOH 18 94 18 HOH HOH A . C 3 HOH 19 95 19 HOH HOH A . C 3 HOH 20 96 20 HOH HOH A . C 3 HOH 21 97 22 HOH HOH A . C 3 HOH 22 98 23 HOH HOH A . C 3 HOH 23 99 25 HOH HOH A . C 3 HOH 24 100 26 HOH HOH A . C 3 HOH 25 101 27 HOH HOH A . C 3 HOH 26 102 28 HOH HOH A . C 3 HOH 27 103 29 HOH HOH A . C 3 HOH 28 104 30 HOH HOH A . C 3 HOH 29 105 31 HOH HOH A . C 3 HOH 30 106 32 HOH HOH A . C 3 HOH 31 107 33 HOH HOH A . C 3 HOH 32 108 34 HOH HOH A . C 3 HOH 33 109 36 HOH HOH A . C 3 HOH 34 110 37 HOH HOH A . C 3 HOH 35 111 38 HOH HOH A . C 3 HOH 36 112 39 HOH HOH A . C 3 HOH 37 113 40 HOH HOH A . C 3 HOH 38 114 41 HOH HOH A . C 3 HOH 39 115 42 HOH HOH A . C 3 HOH 40 116 43 HOH HOH A . C 3 HOH 41 117 44 HOH HOH A . C 3 HOH 42 118 45 HOH HOH A . C 3 HOH 43 119 46 HOH HOH A . C 3 HOH 44 120 47 HOH HOH A . C 3 HOH 45 121 49 HOH HOH A . C 3 HOH 46 122 50 HOH HOH A . C 3 HOH 47 123 51 HOH HOH A . C 3 HOH 48 124 52 HOH HOH A . C 3 HOH 49 125 53 HOH HOH A . C 3 HOH 50 126 54 HOH HOH A . C 3 HOH 51 127 55 HOH HOH A . C 3 HOH 52 128 56 HOH HOH A . C 3 HOH 53 129 57 HOH HOH A . C 3 HOH 54 130 58 HOH HOH A . C 3 HOH 55 131 59 HOH HOH A . C 3 HOH 56 132 60 HOH HOH A . C 3 HOH 57 133 61 HOH HOH A . C 3 HOH 58 134 62 HOH HOH A . C 3 HOH 59 135 63 HOH HOH A . C 3 HOH 60 136 64 HOH HOH A . C 3 HOH 61 137 65 HOH HOH A . C 3 HOH 62 138 66 HOH HOH A . C 3 HOH 63 139 67 HOH HOH A . C 3 HOH 64 140 68 HOH HOH A . C 3 HOH 65 141 69 HOH HOH A . C 3 HOH 66 142 71 HOH HOH A . C 3 HOH 67 143 72 HOH HOH A . C 3 HOH 68 144 73 HOH HOH A . C 3 HOH 69 145 74 HOH HOH A . C 3 HOH 70 146 75 HOH HOH A . C 3 HOH 71 147 78 HOH HOH A . C 3 HOH 72 148 79 HOH HOH A . C 3 HOH 73 149 80 HOH HOH A . C 3 HOH 74 150 81 HOH HOH A . C 3 HOH 75 151 82 HOH HOH A . C 3 HOH 76 152 83 HOH HOH A . D 3 HOH 1 21 21 HOH HOH P . D 3 HOH 2 24 24 HOH HOH P . D 3 HOH 3 35 35 HOH HOH P . D 3 HOH 4 48 48 HOH HOH P . D 3 HOH 5 70 70 HOH HOH P . D 3 HOH 6 76 76 HOH HOH P . D 3 HOH 7 77 77 HOH HOH P . D 3 HOH 8 84 84 HOH HOH P . D 3 HOH 9 85 85 HOH HOH P . D 3 HOH 10 86 86 HOH HOH P . # _pdbx_struct_mod_residue.id 1 _pdbx_struct_mod_residue.label_asym_id B _pdbx_struct_mod_residue.label_comp_id MLY _pdbx_struct_mod_residue.label_seq_id 9 _pdbx_struct_mod_residue.auth_asym_id P _pdbx_struct_mod_residue.auth_comp_id MLY _pdbx_struct_mod_residue.auth_seq_id 9 _pdbx_struct_mod_residue.PDB_ins_code ? _pdbx_struct_mod_residue.parent_comp_id LYS _pdbx_struct_mod_residue.details N-DIMETHYL-LYSINE # _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 # 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)' 1030 ? 1 MORE -4 ? 1 'SSA (A^2)' 4040 ? # _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 # _pdbx_struct_special_symmetry.id 1 _pdbx_struct_special_symmetry.PDB_model_num 1 _pdbx_struct_special_symmetry.auth_asym_id A _pdbx_struct_special_symmetry.auth_comp_id HOH _pdbx_struct_special_symmetry.auth_seq_id 146 _pdbx_struct_special_symmetry.PDB_ins_code ? _pdbx_struct_special_symmetry.label_asym_id C _pdbx_struct_special_symmetry.label_comp_id HOH _pdbx_struct_special_symmetry.label_seq_id . # 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 2002-03-20 2 'Structure model' 1 1 2008-04-27 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2021-10-27 # _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' 'Database references' 4 4 'Structure model' 'Derived calculations' # 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' database_2 2 4 'Structure model' struct_conn 3 4 'Structure model' struct_ref_seq_dif # 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' '_struct_conn.pdbx_leaving_atom_flag' 4 4 'Structure model' '_struct_ref_seq_dif.details' # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal DENZO 'data reduction' . ? 1 TRUNCATE 'data reduction' . ? 2 CNS refinement . ? 3 CCP4 'data scaling' '(TRUNCATE)' ? 4 CNS phasing . ? 5 # loop_ _pdbx_validate_symm_contact.id _pdbx_validate_symm_contact.PDB_model_num _pdbx_validate_symm_contact.auth_atom_id_1 _pdbx_validate_symm_contact.auth_asym_id_1 _pdbx_validate_symm_contact.auth_comp_id_1 _pdbx_validate_symm_contact.auth_seq_id_1 _pdbx_validate_symm_contact.PDB_ins_code_1 _pdbx_validate_symm_contact.label_alt_id_1 _pdbx_validate_symm_contact.site_symmetry_1 _pdbx_validate_symm_contact.auth_atom_id_2 _pdbx_validate_symm_contact.auth_asym_id_2 _pdbx_validate_symm_contact.auth_comp_id_2 _pdbx_validate_symm_contact.auth_seq_id_2 _pdbx_validate_symm_contact.PDB_ins_code_2 _pdbx_validate_symm_contact.label_alt_id_2 _pdbx_validate_symm_contact.site_symmetry_2 _pdbx_validate_symm_contact.dist 1 1 O A HOH 147 ? ? 1_555 O A HOH 147 ? ? 3_555 1.27 2 1 OG A SER 73 ? ? 1_555 OG A SER 73 ? ? 4_565 1.74 # loop_ _pdbx_unobs_or_zero_occ_atoms.id _pdbx_unobs_or_zero_occ_atoms.PDB_model_num _pdbx_unobs_or_zero_occ_atoms.polymer_flag _pdbx_unobs_or_zero_occ_atoms.occupancy_flag _pdbx_unobs_or_zero_occ_atoms.auth_asym_id _pdbx_unobs_or_zero_occ_atoms.auth_comp_id _pdbx_unobs_or_zero_occ_atoms.auth_seq_id _pdbx_unobs_or_zero_occ_atoms.PDB_ins_code _pdbx_unobs_or_zero_occ_atoms.auth_atom_id _pdbx_unobs_or_zero_occ_atoms.label_alt_id _pdbx_unobs_or_zero_occ_atoms.label_asym_id _pdbx_unobs_or_zero_occ_atoms.label_comp_id _pdbx_unobs_or_zero_occ_atoms.label_seq_id _pdbx_unobs_or_zero_occ_atoms.label_atom_id 1 1 Y 0 A ASN 59 ? CG ? A ASN 52 CG 2 1 Y 0 A ASN 59 ? OD1 ? A ASN 52 OD1 3 1 Y 0 A ASN 59 ? ND2 ? A ASN 52 ND2 # 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 8 ? A MET 1 2 1 Y 1 A LYS 9 ? A LYS 2 3 1 Y 1 A LYS 10 ? A LYS 3 4 1 Y 1 A HIS 11 ? A HIS 4 5 1 Y 1 A HIS 12 ? A HIS 5 6 1 Y 1 A HIS 13 ? A HIS 6 7 1 Y 1 A HIS 14 ? A HIS 7 8 1 Y 1 A HIS 15 ? A HIS 8 9 1 Y 1 A HIS 16 ? A HIS 9 10 1 Y 1 A ALA 17 ? A ALA 10 11 1 Y 1 A GLU 18 ? A GLU 11 12 1 Y 1 A GLU 19 ? A GLU 12 13 1 Y 1 A GLU 20 ? A GLU 13 14 1 Y 1 A GLU 21 ? A GLU 14 15 1 Y 1 A GLU 22 ? A GLU 15 16 1 Y 1 A LYS 75 ? A LYS 68 17 1 Y 1 A ASP 76 ? A ASP 69 18 1 Y 1 P ALA 1 ? B ALA 1 19 1 Y 1 P ARG 2 ? B ARG 2 20 1 Y 1 P THR 3 ? B THR 3 21 1 Y 1 P LYS 4 ? B LYS 4 22 1 Y 1 P THR 11 ? B THR 11 23 1 Y 1 P GLY 12 ? B GLY 12 24 1 Y 1 P GLY 13 ? B GLY 13 25 1 Y 1 P LYS 14 ? B LYS 14 26 1 Y 1 P ALA 15 ? B ALA 15 27 1 Y 1 P TYR 16 ? B TYR 16 # _pdbx_entity_nonpoly.entity_id 3 _pdbx_entity_nonpoly.name water _pdbx_entity_nonpoly.comp_id HOH #