data_1Q10 # _entry.id 1Q10 # _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 1Q10 pdb_00001q10 10.2210/pdb1q10/pdb RCSB RCSB019780 ? ? WWPDB D_1000019780 ? ? # loop_ _pdbx_database_related.db_name _pdbx_database_related.db_id _pdbx_database_related.details _pdbx_database_related.content_type PDB 1GB1 'The Monomeric Wildtype Protein' unspecified PDB 1MPE 'The Tetrameric Mutant Protein' unspecified # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1Q10 _pdbx_database_status.recvd_initial_deposition_date 2003-07-18 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.status_code_mr REL _pdbx_database_status.SG_entry . _pdbx_database_status.pdb_format_compatible Y _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 'Byeon, I.J.' 1 'Louis, J.M.' 2 'Gronenborn, A.M.' 3 # loop_ _citation.id _citation.title _citation.journal_abbrev _citation.journal_volume _citation.page_first _citation.page_last _citation.year _citation.journal_id_ASTM _citation.country _citation.journal_id_ISSN _citation.journal_id_CSD _citation.book_publisher _citation.pdbx_database_id_PubMed _citation.pdbx_database_id_DOI primary 'A Protein Contortionist: Core Mutations of GB1 that Induce Dimerization and Domain Swapping' J.Mol.Biol. 333 141 152 2003 JMOBAK UK 0022-2836 0070 ? 14516749 '10.1016/S0022-2836(03)00928-8' 1 'A Novel, Highly Stable Fold of the Immunoglobulin Binding Domain of Streptococcal Protein G' Science 253 657 661 1991 SCIEAS US 0036-8075 0038 ? ? ? 2 'Core Mutations Switch Monomeric Protein GB1 Into an Intertwined Tetramer' Nat.Struct.Biol. 9 877 885 2002 NSBIEW US 1072-8368 2024 ? ? ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Byeon, I.J.' 1 ? primary 'Louis, J.M.' 2 ? primary 'Gronenborn, A.M.' 3 ? 1 'Gronenborn, A.M.' 4 ? 1 'Filpula, D.R.' 5 ? 1 'Essig, N.Z.' 6 ? 1 'Achari, A.' 7 ? 1 'Whitlow, M.' 8 ? 1 'Wingfield, P.T.' 9 ? 1 'Clore, G.M.' 10 ? 2 'Frank, M.K.' 11 ? 2 'Dyda, F.' 12 ? 2 'Dobrodumov, A.' 13 ? 2 'Gronenborn, A.M.' 14 ? # _entity.id 1 _entity.type polymer _entity.src_method man _entity.pdbx_description 'Immunoglobulin G binding protein G' _entity.formula_weight 6226.835 _entity.pdbx_number_of_molecules 2 _entity.pdbx_ec ? _entity.pdbx_mutation T228Q,L231V,F256V,Y259F,A260F _entity.pdbx_fragment 'B1 Domain' _entity.details ? # _entity_name_com.entity_id 1 _entity_name_com.name 'IgG binding protein G' # _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 MQYKVILNGKTLKGETTTEAVDAATAEKVVKQFFNDNGVDGEWTYDDATKTFTVTE _entity_poly.pdbx_seq_one_letter_code_can MQYKVILNGKTLKGETTTEAVDAATAEKVVKQFFNDNGVDGEWTYDDATKTFTVTE _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 GLN n 1 3 TYR n 1 4 LYS n 1 5 VAL n 1 6 ILE n 1 7 LEU n 1 8 ASN n 1 9 GLY n 1 10 LYS n 1 11 THR n 1 12 LEU n 1 13 LYS n 1 14 GLY n 1 15 GLU n 1 16 THR n 1 17 THR n 1 18 THR n 1 19 GLU n 1 20 ALA n 1 21 VAL n 1 22 ASP n 1 23 ALA n 1 24 ALA n 1 25 THR n 1 26 ALA n 1 27 GLU n 1 28 LYS n 1 29 VAL n 1 30 VAL n 1 31 LYS n 1 32 GLN n 1 33 PHE n 1 34 PHE n 1 35 ASN n 1 36 ASP n 1 37 ASN n 1 38 GLY n 1 39 VAL n 1 40 ASP n 1 41 GLY n 1 42 GLU n 1 43 TRP n 1 44 THR n 1 45 TYR n 1 46 ASP n 1 47 ASP n 1 48 ALA n 1 49 THR n 1 50 LYS n 1 51 THR n 1 52 PHE n 1 53 THR n 1 54 VAL n 1 55 THR n 1 56 GLU 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 Streptococcus _entity_src_gen.pdbx_gene_src_gene SPG _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 ;Streptococcus sp. 'group G' ; _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 1320 _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 'HMS174(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 pET11A _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code SPG1_STRSG _struct_ref.pdbx_db_accession P06654 _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code TYKLILNGKTLKGETTTEAVDAATAEKVFKQYANDNGVDGEWTYDDATKTFTVTE _struct_ref.pdbx_align_begin 228 _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 1Q10 A 2 ? 56 ? P06654 228 ? 282 ? 2 56 2 1 1Q10 B 2 ? 56 ? P06654 228 ? 282 ? 2 56 # 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 1Q10 MET A 1 ? UNP P06654 ? ? 'initiating methionine' 1 1 1 1Q10 GLN A 2 ? UNP P06654 THR 228 'engineered mutation' 2 2 1 1Q10 VAL A 5 ? UNP P06654 LEU 231 'engineered mutation' 5 3 1 1Q10 VAL A 30 ? UNP P06654 PHE 256 'engineered mutation' 30 4 1 1Q10 PHE A 33 ? UNP P06654 TYR 259 'engineered mutation' 33 5 1 1Q10 PHE A 34 ? UNP P06654 ALA 260 'engineered mutation' 34 6 2 1Q10 MET B 1 ? UNP P06654 ? ? 'initiating methionine' 1 7 2 1Q10 GLN B 2 ? UNP P06654 THR 228 'engineered mutation' 2 8 2 1Q10 VAL B 5 ? UNP P06654 LEU 231 'engineered mutation' 5 9 2 1Q10 VAL B 30 ? UNP P06654 PHE 256 'engineered mutation' 30 10 2 1Q10 PHE B 33 ? UNP P06654 TYR 259 'engineered mutation' 33 11 2 1Q10 PHE B 34 ? UNP P06654 ALA 260 'engineered mutation' 34 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 ASN 'L-peptide linking' y ASPARAGINE ? 'C4 H8 N2 O3' 132.118 ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4' 133.103 GLN 'L-peptide linking' y GLUTAMINE ? 'C5 H10 N2 O3' 146.144 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 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 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 # loop_ _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.solution_id _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.type 1 1 1 3D_13C-separated_NOESY 2 1 1 3D_15N-separated_NOESY 3 2 1 3D_13C-separated/12C-filtered_NOESY 4 3 1 3D_13C-separated/12C-filtered_NOESY 5 4 1 '2D NOESY' 6 5 1 '2D NOESY' # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 298 _pdbx_nmr_exptl_sample_conditions.pressure ambient _pdbx_nmr_exptl_sample_conditions.pH 5.5 _pdbx_nmr_exptl_sample_conditions.ionic_strength '50mM sodium phosphate buffer' _pdbx_nmr_exptl_sample_conditions.pressure_units ? _pdbx_nmr_exptl_sample_conditions.temperature_units K # loop_ _pdbx_nmr_sample_details.solution_id _pdbx_nmr_sample_details.contents _pdbx_nmr_sample_details.solvent_system 1 '1.7mM (in monomer) U-15N,13C, 50mM phosphate buffer, 0.02% NaN3, 92.5% H2O, 7.5% D2O' '92.5% H2O, 7.5% D2O' 2 '0.85mM (in monomer) U-15N,13C, 0.85mM (in monomer) unlabeled, 50mM phosphate buffer (pH 5.5), 0.02 % NaN3, 92.5% H2O, 7.5% D2O' '92.5% H2O, 7.5% D2O' 3 '0.85mM (in monomer) U-15N,13C, 0.85mM (in monomer) unlabeled, 50mM phosphate buffer, 0.02% NaN3, 100% D2O' '100% D2O' 4 '1.7mM (in monomer) unlabeled, 50mM phosphate buffer, 0.02% NaN3, 92.5% H2O, 7.5% D2O' '92.5% H2O, 7.5% D2O' 5 '1.7mM (in monomer) unlabeled, 50mM phosphate buffer, 0.02% NaN3, 100% D2O' '100% D2O' # loop_ _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.type _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.field_strength 1 ? Bruker DRX 800 2 ? Bruker DMX 750 3 ? Bruker DRX 600 4 ? Bruker DMX 600 5 ? Bruker DMX 500 # _pdbx_nmr_refine.entry_id 1Q10 _pdbx_nmr_refine.method 'simulated annealing' _pdbx_nmr_refine.details ;The structures are based on a total of 1311 constraints per monomeric subunit: 1035 NOE-derived distance constraints, 72 hydrogen bond distance constraints, 148 dihedral angle constraints, and 56 residual N-H dipolar coupling constraints. ; _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_details.entry_id 1Q10 _pdbx_nmr_details.text 'The structure was determined using triple-resonance NMR spectroscopy.' # _pdbx_nmr_ensemble.entry_id 1Q10 _pdbx_nmr_ensemble.conformers_calculated_total_number 100 _pdbx_nmr_ensemble.conformers_submitted_total_number 40 _pdbx_nmr_ensemble.conformer_selection_criteria 'structures with the lowest energy,target function' _pdbx_nmr_ensemble.average_constraints_per_residue ? _pdbx_nmr_ensemble.average_constraint_violations_per_residue ? _pdbx_nmr_ensemble.maximum_distance_constraint_violation ? _pdbx_nmr_ensemble.average_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation ? _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.average_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ? # _pdbx_nmr_representative.entry_id 1Q10 _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.selection_criteria 'minimized average structure' # loop_ _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.classification _pdbx_nmr_software.authors _pdbx_nmr_software.ordinal XwinNMR '2.6 and 3.1' collection Bruker 1 NMRPipe 2.2 processing Delaglio 2 PIPP 4.3.2 'data analysis' Garrett 3 CNS 1.1 'structure solution' Brunger 4 CNS 1.1 refinement Brunger 5 # _exptl.entry_id 1Q10 _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews ? _exptl_crystal.density_percent_sol ? _exptl_crystal.description ? # _diffrn.id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _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 ? # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength . _diffrn_radiation_wavelength.wt 1.0 # _struct.entry_id 1Q10 _struct.title 'Ensemble of 40 Structures of the Dimeric Mutant of the B1 Domain of Streptococcal Protein G' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details 'minimized average' # _struct_keywords.entry_id 1Q10 _struct_keywords.pdbx_keywords 'PROTEIN BINDING' _struct_keywords.text 'GB1, core mutants, domain-swapping, oligomerization, PROTEIN BINDING' # 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 ? # _struct_biol.id 1 # loop_ _struct_conf.conf_type_id _struct_conf.id _struct_conf.pdbx_PDB_helix_id _struct_conf.beg_label_comp_id _struct_conf.beg_label_asym_id _struct_conf.beg_label_seq_id _struct_conf.pdbx_beg_PDB_ins_code _struct_conf.end_label_comp_id _struct_conf.end_label_asym_id _struct_conf.end_label_seq_id _struct_conf.pdbx_end_PDB_ins_code _struct_conf.beg_auth_comp_id _struct_conf.beg_auth_asym_id _struct_conf.beg_auth_seq_id _struct_conf.end_auth_comp_id _struct_conf.end_auth_asym_id _struct_conf.end_auth_seq_id _struct_conf.pdbx_PDB_helix_class _struct_conf.details _struct_conf.pdbx_PDB_helix_length HELX_P HELX_P1 1 ASP A 22 ? GLY A 38 ? ASP A 22 GLY A 38 1 ? 17 HELX_P HELX_P2 2 ASP A 47 ? THR A 49 ? ASP A 47 THR A 49 5 ? 3 HELX_P HELX_P3 3 ASP B 22 ? GLY B 38 ? ASP B 22 GLY B 38 1 ? 17 HELX_P HELX_P4 4 ASP B 47 ? THR B 49 ? ASP B 47 THR B 49 5 ? 3 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # _struct_sheet.id A _struct_sheet.type ? _struct_sheet.number_strands 8 _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 ? parallel A 3 4 ? anti-parallel A 4 5 ? anti-parallel A 5 6 ? anti-parallel A 6 7 ? parallel A 7 8 ? 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 GLU A 42 ? ASP A 46 ? GLU A 42 ASP A 46 A 2 THR A 51 ? THR A 55 ? THR A 51 THR A 55 A 3 GLN B 2 ? ASN B 8 ? GLN B 2 ASN B 8 A 4 LEU B 12 ? GLU B 19 ? LEU B 12 GLU B 19 A 5 LEU A 12 ? GLU A 19 ? LEU A 12 GLU A 19 A 6 GLN A 2 ? ASN A 8 ? GLN A 2 ASN A 8 A 7 THR B 51 ? THR B 55 ? THR B 51 THR B 55 A 8 GLU B 42 ? ASP B 46 ? GLU B 42 ASP B 46 # 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 THR A 44 ? N THR A 44 O THR A 53 ? O THR A 53 A 2 3 N PHE A 52 ? N PHE A 52 O ILE B 6 ? O ILE B 6 A 3 4 N VAL B 5 ? N VAL B 5 O THR B 16 ? O THR B 16 A 4 5 O LYS B 13 ? O LYS B 13 N THR A 17 ? N THR A 17 A 5 6 O THR A 16 ? O THR A 16 N VAL A 5 ? N VAL A 5 A 6 7 N ILE A 6 ? N ILE A 6 O PHE B 52 ? O PHE B 52 A 7 8 O THR B 53 ? O THR B 53 N THR B 44 ? N THR B 44 # _database_PDB_matrix.entry_id 1Q10 _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 1Q10 _atom_sites.fract_transf_matrix[1][1] 1.000000 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000000 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 1.000000 _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] 1.000000 _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 H 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 1 1 MET MET A . n A 1 2 GLN 2 2 2 GLN GLN A . n A 1 3 TYR 3 3 3 TYR TYR A . n A 1 4 LYS 4 4 4 LYS LYS A . n A 1 5 VAL 5 5 5 VAL VAL A . n A 1 6 ILE 6 6 6 ILE ILE A . n A 1 7 LEU 7 7 7 LEU LEU A . n A 1 8 ASN 8 8 8 ASN ASN A . n A 1 9 GLY 9 9 9 GLY GLY A . n A 1 10 LYS 10 10 10 LYS LYS A . n A 1 11 THR 11 11 11 THR THR A . n A 1 12 LEU 12 12 12 LEU LEU A . n A 1 13 LYS 13 13 13 LYS LYS A . n A 1 14 GLY 14 14 14 GLY GLY A . n A 1 15 GLU 15 15 15 GLU GLU A . n A 1 16 THR 16 16 16 THR THR A . n A 1 17 THR 17 17 17 THR THR A . n A 1 18 THR 18 18 18 THR THR A . n A 1 19 GLU 19 19 19 GLU GLU A . n A 1 20 ALA 20 20 20 ALA ALA A . n A 1 21 VAL 21 21 21 VAL VAL A . n A 1 22 ASP 22 22 22 ASP ASP A . n A 1 23 ALA 23 23 23 ALA ALA A . n A 1 24 ALA 24 24 24 ALA ALA A . n A 1 25 THR 25 25 25 THR THR A . n A 1 26 ALA 26 26 26 ALA ALA A . n A 1 27 GLU 27 27 27 GLU GLU A . n A 1 28 LYS 28 28 28 LYS LYS A . n A 1 29 VAL 29 29 29 VAL VAL A . n A 1 30 VAL 30 30 30 VAL VAL A . n A 1 31 LYS 31 31 31 LYS LYS A . n A 1 32 GLN 32 32 32 GLN GLN A . n A 1 33 PHE 33 33 33 PHE PHE A . n A 1 34 PHE 34 34 34 PHE PHE A . n A 1 35 ASN 35 35 35 ASN ASN A . n A 1 36 ASP 36 36 36 ASP ASP A . n A 1 37 ASN 37 37 37 ASN ASN A . n A 1 38 GLY 38 38 38 GLY GLY A . n A 1 39 VAL 39 39 39 VAL VAL A . n A 1 40 ASP 40 40 40 ASP ASP A . n A 1 41 GLY 41 41 41 GLY GLY A . n A 1 42 GLU 42 42 42 GLU GLU A . n A 1 43 TRP 43 43 43 TRP TRP A . n A 1 44 THR 44 44 44 THR THR A . n A 1 45 TYR 45 45 45 TYR TYR A . n A 1 46 ASP 46 46 46 ASP ASP A . n A 1 47 ASP 47 47 47 ASP ASP A . n A 1 48 ALA 48 48 48 ALA ALA A . n A 1 49 THR 49 49 49 THR THR A . n A 1 50 LYS 50 50 50 LYS LYS A . n A 1 51 THR 51 51 51 THR THR A . n A 1 52 PHE 52 52 52 PHE PHE A . n A 1 53 THR 53 53 53 THR THR A . n A 1 54 VAL 54 54 54 VAL VAL A . n A 1 55 THR 55 55 55 THR THR A . n A 1 56 GLU 56 56 56 GLU GLU A . n B 1 1 MET 1 1 1 MET MET B . n B 1 2 GLN 2 2 2 GLN GLN B . n B 1 3 TYR 3 3 3 TYR TYR B . n B 1 4 LYS 4 4 4 LYS LYS B . n B 1 5 VAL 5 5 5 VAL VAL B . n B 1 6 ILE 6 6 6 ILE ILE B . n B 1 7 LEU 7 7 7 LEU LEU B . n B 1 8 ASN 8 8 8 ASN ASN B . n B 1 9 GLY 9 9 9 GLY GLY B . n B 1 10 LYS 10 10 10 LYS LYS B . n B 1 11 THR 11 11 11 THR THR B . n B 1 12 LEU 12 12 12 LEU LEU B . n B 1 13 LYS 13 13 13 LYS LYS B . n B 1 14 GLY 14 14 14 GLY GLY B . n B 1 15 GLU 15 15 15 GLU GLU B . n B 1 16 THR 16 16 16 THR THR B . n B 1 17 THR 17 17 17 THR THR B . n B 1 18 THR 18 18 18 THR THR B . n B 1 19 GLU 19 19 19 GLU GLU B . n B 1 20 ALA 20 20 20 ALA ALA B . n B 1 21 VAL 21 21 21 VAL VAL B . n B 1 22 ASP 22 22 22 ASP ASP B . n B 1 23 ALA 23 23 23 ALA ALA B . n B 1 24 ALA 24 24 24 ALA ALA B . n B 1 25 THR 25 25 25 THR THR B . n B 1 26 ALA 26 26 26 ALA ALA B . n B 1 27 GLU 27 27 27 GLU GLU B . n B 1 28 LYS 28 28 28 LYS LYS B . n B 1 29 VAL 29 29 29 VAL VAL B . n B 1 30 VAL 30 30 30 VAL VAL B . n B 1 31 LYS 31 31 31 LYS LYS B . n B 1 32 GLN 32 32 32 GLN GLN B . n B 1 33 PHE 33 33 33 PHE PHE B . n B 1 34 PHE 34 34 34 PHE PHE B . n B 1 35 ASN 35 35 35 ASN ASN B . n B 1 36 ASP 36 36 36 ASP ASP B . n B 1 37 ASN 37 37 37 ASN ASN B . n B 1 38 GLY 38 38 38 GLY GLY B . n B 1 39 VAL 39 39 39 VAL VAL B . n B 1 40 ASP 40 40 40 ASP ASP B . n B 1 41 GLY 41 41 41 GLY GLY B . n B 1 42 GLU 42 42 42 GLU GLU B . n B 1 43 TRP 43 43 43 TRP TRP B . n B 1 44 THR 44 44 44 THR THR B . n B 1 45 TYR 45 45 45 TYR TYR B . n B 1 46 ASP 46 46 46 ASP ASP B . n B 1 47 ASP 47 47 47 ASP ASP B . n B 1 48 ALA 48 48 48 ALA ALA B . n B 1 49 THR 49 49 49 THR THR B . n B 1 50 LYS 50 50 50 LYS LYS B . n B 1 51 THR 51 51 51 THR THR B . n B 1 52 PHE 52 52 52 PHE PHE B . n B 1 53 THR 53 53 53 THR THR B . n B 1 54 VAL 54 54 54 VAL VAL B . n B 1 55 THR 55 55 55 THR THR B . n B 1 56 GLU 56 56 56 GLU GLU B . n # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _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 # _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 ? _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_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 2003-10-14 2 'Structure model' 1 1 2008-04-29 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' 'Data collection' 4 4 'Structure model' 'Database references' 5 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' pdbx_nmr_software 3 4 'Structure model' pdbx_struct_assembly 4 4 'Structure model' pdbx_struct_oper_list 5 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' '_pdbx_nmr_software.name' 4 4 'Structure model' '_struct_ref_seq_dif.details' # loop_ _pdbx_validate_close_contact.id _pdbx_validate_close_contact.PDB_model_num _pdbx_validate_close_contact.auth_atom_id_1 _pdbx_validate_close_contact.auth_asym_id_1 _pdbx_validate_close_contact.auth_comp_id_1 _pdbx_validate_close_contact.auth_seq_id_1 _pdbx_validate_close_contact.PDB_ins_code_1 _pdbx_validate_close_contact.label_alt_id_1 _pdbx_validate_close_contact.auth_atom_id_2 _pdbx_validate_close_contact.auth_asym_id_2 _pdbx_validate_close_contact.auth_comp_id_2 _pdbx_validate_close_contact.auth_seq_id_2 _pdbx_validate_close_contact.PDB_ins_code_2 _pdbx_validate_close_contact.label_alt_id_2 _pdbx_validate_close_contact.dist 1 1 H A ILE 6 ? ? O B PHE 52 ? ? 1.57 2 1 O A PHE 52 ? ? H B ILE 6 ? ? 1.57 3 1 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.58 4 1 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.58 5 1 O A PHE 34 ? ? H A GLY 38 ? ? 1.60 6 2 H A ILE 6 ? ? O B PHE 52 ? ? 1.53 7 2 O A PHE 52 ? ? H B ILE 6 ? ? 1.53 8 2 H3 A MET 1 ? ? O A ALA 20 ? ? 1.58 9 2 H3 B MET 1 ? ? O B ALA 20 ? ? 1.58 10 3 O A PHE 52 ? ? H B ILE 6 ? ? 1.55 11 3 H A ILE 6 ? ? O B PHE 52 ? ? 1.55 12 3 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.58 13 3 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.58 14 4 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.59 15 4 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.59 16 4 O A ALA 23 ? ? H A GLU 27 ? ? 1.60 17 4 O B ALA 23 ? ? H B GLU 27 ? ? 1.60 18 5 H A ILE 6 ? ? O B PHE 52 ? ? 1.55 19 5 O A PHE 52 ? ? H B ILE 6 ? ? 1.55 20 6 O A ALA 23 ? ? H A GLU 27 ? ? 1.58 21 6 O B ALA 23 ? ? H B GLU 27 ? ? 1.58 22 7 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.58 23 7 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.58 24 7 H A THR 17 ? ? O B LYS 13 ? ? 1.58 25 7 O A LYS 13 ? ? H B THR 17 ? ? 1.58 26 7 O A GLU 15 ? ? H B GLU 15 ? ? 1.59 27 7 H A GLU 15 ? ? O B GLU 15 ? ? 1.59 28 7 O A PHE 52 ? ? H B ILE 6 ? ? 1.60 29 7 H A ILE 6 ? ? O B PHE 52 ? ? 1.60 30 8 O A LYS 13 ? ? H B THR 17 ? ? 1.59 31 8 H A THR 17 ? ? O B LYS 13 ? ? 1.59 32 10 H A ILE 6 ? ? O B PHE 52 ? ? 1.54 33 10 O A PHE 52 ? ? H B ILE 6 ? ? 1.54 34 10 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.57 35 10 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.57 36 11 H A ILE 6 ? ? O B PHE 52 ? ? 1.55 37 11 O A PHE 52 ? ? H B ILE 6 ? ? 1.55 38 12 H A ILE 6 ? ? O B PHE 52 ? ? 1.54 39 12 O A PHE 52 ? ? H B ILE 6 ? ? 1.54 40 12 O B PHE 34 ? ? H B GLY 38 ? ? 1.58 41 12 O A PHE 34 ? ? H A GLY 38 ? ? 1.58 42 13 O A PHE 52 ? ? H B ILE 6 ? ? 1.53 43 13 H A ILE 6 ? ? O B PHE 52 ? ? 1.53 44 14 H A ILE 6 ? ? O B PHE 52 ? ? 1.56 45 14 O A PHE 52 ? ? H B ILE 6 ? ? 1.56 46 14 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.56 47 14 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.57 48 15 O A PHE 52 ? ? H B ILE 6 ? ? 1.57 49 15 H A ILE 6 ? ? O B PHE 52 ? ? 1.57 50 15 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.57 51 15 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.57 52 15 H B VAL 5 ? ? O B THR 16 ? ? 1.59 53 15 H A VAL 5 ? ? O A THR 16 ? ? 1.59 54 16 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.57 55 16 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.57 56 17 H A ILE 6 ? ? O B PHE 52 ? ? 1.59 57 17 O A PHE 52 ? ? H B ILE 6 ? ? 1.59 58 17 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.59 59 17 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.60 60 19 O A PHE 52 ? ? H B ILE 6 ? ? 1.51 61 19 H A ILE 6 ? ? O B PHE 52 ? ? 1.51 62 19 H A THR 17 ? ? O B LYS 13 ? ? 1.60 63 19 O A LYS 13 ? ? H B THR 17 ? ? 1.60 64 19 O B VAL 5 ? ? H B THR 16 ? ? 1.60 65 19 O A VAL 5 ? ? H A THR 16 ? ? 1.60 66 20 HE22 A GLN 32 ? ? OE2 A GLU 56 ? ? 1.59 67 20 HE22 B GLN 32 ? ? OE2 B GLU 56 ? ? 1.59 68 21 O A PHE 52 ? ? H B ILE 6 ? ? 1.55 69 21 H A ILE 6 ? ? O B PHE 52 ? ? 1.55 70 21 O A VAL 5 ? ? H A THR 16 ? ? 1.57 71 21 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.57 72 21 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.57 73 21 O B VAL 5 ? ? H B THR 16 ? ? 1.57 74 22 O B VAL 5 ? ? H B THR 16 ? ? 1.57 75 22 O A VAL 5 ? ? H A THR 16 ? ? 1.57 76 22 O A LYS 13 ? ? H B THR 17 ? ? 1.60 77 22 H A THR 17 ? ? O B LYS 13 ? ? 1.60 78 23 H A ILE 6 ? ? O B PHE 52 ? ? 1.51 79 23 O A PHE 52 ? ? H B ILE 6 ? ? 1.51 80 23 O B VAL 5 ? ? H B THR 16 ? ? 1.60 81 23 O A VAL 5 ? ? H A THR 16 ? ? 1.60 82 24 O A PHE 52 ? ? H B ILE 6 ? ? 1.52 83 24 H A ILE 6 ? ? O B PHE 52 ? ? 1.52 84 25 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.57 85 25 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.57 86 26 O B ALA 24 ? ? H B LYS 28 ? ? 1.57 87 26 O A ALA 24 ? ? H A LYS 28 ? ? 1.57 88 26 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.57 89 26 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.58 90 27 H A ILE 6 ? ? O B PHE 52 ? ? 1.54 91 27 O A PHE 52 ? ? H B ILE 6 ? ? 1.54 92 27 O B VAL 5 ? ? H B THR 16 ? ? 1.59 93 27 O A VAL 5 ? ? H A THR 16 ? ? 1.59 94 27 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.59 95 27 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.59 96 28 O A PHE 52 ? ? H B ILE 6 ? ? 1.52 97 28 H A ILE 6 ? ? O B PHE 52 ? ? 1.52 98 28 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.58 99 28 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.58 100 29 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.57 101 29 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.57 102 29 H A THR 17 ? ? O B LYS 13 ? ? 1.58 103 29 O A LYS 13 ? ? H B THR 17 ? ? 1.59 104 31 H A ILE 6 ? ? O B PHE 52 ? ? 1.57 105 31 O A PHE 52 ? ? H B ILE 6 ? ? 1.57 106 31 O B VAL 5 ? ? H B THR 16 ? ? 1.59 107 31 O A VAL 5 ? ? H A THR 16 ? ? 1.59 108 31 H A THR 17 ? ? O B LYS 13 ? ? 1.59 109 31 O A LYS 13 ? ? H B THR 17 ? ? 1.60 110 32 H A ILE 6 ? ? O B PHE 52 ? ? 1.58 111 32 O A PHE 52 ? ? H B ILE 6 ? ? 1.58 112 32 O A VAL 5 ? ? H A THR 16 ? ? 1.60 113 32 O B VAL 5 ? ? H B THR 16 ? ? 1.60 114 33 H A ILE 6 ? ? O B PHE 52 ? ? 1.58 115 33 O A PHE 52 ? ? H B ILE 6 ? ? 1.59 116 34 O A PHE 52 ? ? H B ILE 6 ? ? 1.53 117 34 H A ILE 6 ? ? O B PHE 52 ? ? 1.53 118 35 O A LYS 13 ? ? H B THR 17 ? ? 1.58 119 35 H A THR 17 ? ? O B LYS 13 ? ? 1.58 120 36 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.57 121 36 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.57 122 37 H A ILE 6 ? ? O B PHE 52 ? ? 1.55 123 37 O A PHE 52 ? ? H B ILE 6 ? ? 1.55 124 37 O B PHE 34 ? ? H B GLY 38 ? ? 1.59 125 37 O A PHE 34 ? ? H A GLY 38 ? ? 1.59 126 38 H A VAL 5 ? ? O A THR 16 ? ? 1.54 127 38 H B VAL 5 ? ? O B THR 16 ? ? 1.54 128 38 O B ALA 23 ? ? H B GLU 27 ? ? 1.57 129 38 O A ALA 23 ? ? H A GLU 27 ? ? 1.57 130 38 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.57 131 38 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.57 132 38 H A THR 17 ? ? O B LYS 13 ? ? 1.58 133 38 O A LYS 13 ? ? H B THR 17 ? ? 1.58 134 39 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.57 135 39 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.57 136 40 H A ILE 6 ? ? O B PHE 52 ? ? 1.51 137 40 O A PHE 52 ? ? H B ILE 6 ? ? 1.51 138 40 OD1 A ASP 22 ? ? H A THR 25 ? ? 1.57 139 40 OD1 B ASP 22 ? ? H B THR 25 ? ? 1.57 140 40 O B ALA 23 ? ? H B GLU 27 ? ? 1.60 141 40 O A ALA 23 ? ? H A GLU 27 ? ? 1.60 # 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 27 PHE A 33 ? ? -51.61 -72.21 2 27 PHE B 33 ? ? -51.57 -72.32 #