data_1KQH # _entry.id 1KQH # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.355 _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 1KQH pdb_00001kqh 10.2210/pdb1kqh/pdb RCSB RCSB015232 ? ? WWPDB D_1000015232 ? ? # _pdbx_database_related.db_name PDB _pdbx_database_related.db_id 1KQI _pdbx_database_related.details 'NMR solution structure of the trans Pro30 isomer of ACTX-Hi:OB4219' _pdbx_database_related.content_type unspecified # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1KQH _pdbx_database_status.recvd_initial_deposition_date 2002-01-05 _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 'Rosengren, K.J.' 1 'Wilson, D.' 2 'Daly, N.L.' 3 'Alewood, P.F.' 4 'Craik, D.J.' 5 # _citation.id primary _citation.title ;Solution structures of the cis- and trans-Pro30 isomers of a novel 38-residue toxin from the venom of Hadronyche Infensa sp. that contains a cystine-knot motif within its four disulfide bonds ; _citation.journal_abbrev Biochemistry _citation.journal_volume 41 _citation.page_first 3294 _citation.page_last 3301 _citation.year 2002 _citation.journal_id_ASTM BICHAW _citation.country US _citation.journal_id_ISSN 0006-2960 _citation.journal_id_CSD 0033 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 11876637 _citation.pdbx_database_id_DOI 10.1021/bi011932y # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Rosengren, K.J.' 1 ? primary 'Wilson, D.' 2 ? primary 'Daly, N.L.' 3 ? primary 'Alewood, P.F.' 4 ? primary 'Craik, D.J.' 5 ? # _entity.id 1 _entity.type polymer _entity.src_method nat _entity.pdbx_description ACTX-Hi:OB4219 _entity.formula_weight 4230.953 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment ? _entity.details ? # _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 KCLAEAADCSPWSGDSCCKPYLCSCIFFYPCSCRPKGW _entity_poly.pdbx_seq_one_letter_code_can KCLAEAADCSPWSGDSCCKPYLCSCIFFYPCSCRPKGW _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 LYS n 1 2 CYS n 1 3 LEU n 1 4 ALA n 1 5 GLU n 1 6 ALA n 1 7 ALA n 1 8 ASP n 1 9 CYS n 1 10 SER n 1 11 PRO n 1 12 TRP n 1 13 SER n 1 14 GLY n 1 15 ASP n 1 16 SER n 1 17 CYS n 1 18 CYS n 1 19 LYS n 1 20 PRO n 1 21 TYR n 1 22 LEU n 1 23 CYS n 1 24 SER n 1 25 CYS n 1 26 ILE n 1 27 PHE n 1 28 PHE n 1 29 TYR n 1 30 PRO n 1 31 CYS n 1 32 SER n 1 33 CYS n 1 34 ARG n 1 35 PRO n 1 36 LYS n 1 37 GLY n 1 38 TRP n # _entity_src_nat.entity_id 1 _entity_src_nat.pdbx_src_id 1 _entity_src_nat.pdbx_alt_source_flag sample _entity_src_nat.pdbx_beg_seq_num ? _entity_src_nat.pdbx_end_seq_num ? _entity_src_nat.common_name ? _entity_src_nat.pdbx_organism_scientific 'Hadronyche infensa' _entity_src_nat.pdbx_ncbi_taxonomy_id 153481 _entity_src_nat.genus Hadronyche _entity_src_nat.species ? _entity_src_nat.strain ? _entity_src_nat.tissue ? _entity_src_nat.tissue_fraction ? _entity_src_nat.pdbx_secretion ? _entity_src_nat.pdbx_fragment ? _entity_src_nat.pdbx_variant ? _entity_src_nat.pdbx_cell_line ? _entity_src_nat.pdbx_atcc ? _entity_src_nat.pdbx_cellular_location ? _entity_src_nat.pdbx_organ ? _entity_src_nat.pdbx_organelle ? _entity_src_nat.pdbx_cell ? _entity_src_nat.pdbx_plasmid_name ? _entity_src_nat.pdbx_plasmid_details ? _entity_src_nat.details 'Hadronyche infensa found at Orchid Beach, Fraser Island, Australia' # _struct_ref.id 1 _struct_ref.entity_id 1 _struct_ref.db_name PDB _struct_ref.db_code 1KQH _struct_ref.pdbx_db_accession 1KQH _struct_ref.pdbx_db_isoform ? _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1KQH _struct_ref_seq.pdbx_strand_id A _struct_ref_seq.seq_align_beg 1 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 38 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession 1KQH _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 38 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 1 _struct_ref_seq.pdbx_auth_seq_align_end 38 # 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 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 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 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 TRP 'L-peptide linking' y TRYPTOPHAN ? 'C11 H12 N2 O2' 204.225 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 # loop_ _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.solution_id _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.type 1 1 1 DQF-COSY 2 1 1 TOCSY 3 1 1 NOESY 4 2 1 TOCSY 5 2 1 NOESY 6 2 1 E-COSY # loop_ _pdbx_nmr_exptl_sample_conditions.conditions_id _pdbx_nmr_exptl_sample_conditions.temperature _pdbx_nmr_exptl_sample_conditions.pressure _pdbx_nmr_exptl_sample_conditions.pH _pdbx_nmr_exptl_sample_conditions.ionic_strength _pdbx_nmr_exptl_sample_conditions.pressure_units _pdbx_nmr_exptl_sample_conditions.temperature_units 1 298 ambient 5.0 '0 mM' ? K 2 293 ambient 5.0 '0 mM' ? K 3 303 ambient 5.0 '0 mM' ? K # loop_ _pdbx_nmr_sample_details.solution_id _pdbx_nmr_sample_details.contents _pdbx_nmr_sample_details.solvent_system 1 '3mg ACTX-Hi:OB4219' ;0.5ml 80% H2O/10% D2O/10% CH3CN pH 5.0 ; 2 '3mg ACTX-Hi:OB4219' ;0.5ml 90% D2O/10% CH3CN pH 5.0 ; # 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 DMX 750 2 ? Bruker AMX 500 # _pdbx_nmr_refine.entry_id 1KQH _pdbx_nmr_refine.method ;Torsion angle molecular dynamics. Refinement and energy minimization in a water shell using Cartesian dynamics and powell minimization. ; _pdbx_nmr_refine.details ;Initial structures were generated by torsion angle dynamics. These were then refined and minimized in a water shell using Cartesian dynamics and restrained powell minimization according to ARIA and CNS protocols. ; _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_details.entry_id 1KQH _pdbx_nmr_details.text 'This strcuture was determined using standard 2D NMR techniques.' # _pdbx_nmr_ensemble.entry_id 1KQH _pdbx_nmr_ensemble.conformers_calculated_total_number 50 _pdbx_nmr_ensemble.conformers_submitted_total_number 20 _pdbx_nmr_ensemble.conformer_selection_criteria 'structures with the least restraint violations, structures with the lowest energy' _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 1KQH _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.selection_criteria 'lowest energy' # loop_ _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.classification _pdbx_nmr_software.authors _pdbx_nmr_software.ordinal XwinNMR 2.6 processing Bruker 1 XEASY 1.3.7 'data analysis' 'Eccles, C., Guntert, P., Billeter, M., Wuthrich, K.' 2 DYANA 1.5 'structure solution' 'Guntert, P., Mumenthaler, C., Wuthrich, K.' 3 CNS 1.0 'structure solution' 'Brunger, A.T et al.' 4 ARIA 1.0 refinement ;Linge, J.P, O'Donoghue, S.I., Nilges, M.N. ; 5 # _exptl.entry_id 1KQH _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.crystal_id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_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 ? # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength . _diffrn_radiation_wavelength.wt 1.0 # _struct.entry_id 1KQH _struct.title 'NMR Solution Structure of the cis Pro30 Isomer of ACTX-Hi:OB4219' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1KQH _struct_keywords.pdbx_keywords TOXIN _struct_keywords.text ;Hadronyche infensa, funnel web, spider venom, cis-trans isomerisation, disulfide rich, cystine knot, solution structure, NMR spectroscopy, TOXIN ; # _struct_asym.id A _struct_asym.pdbx_blank_PDB_chainid_flag N _struct_asym.pdbx_modified N _struct_asym.entity_id 1 _struct_asym.details ? # _struct_biol.id 1 # 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 disulf1 disulf ? ? A CYS 2 SG ? ? ? 1_555 A CYS 18 SG ? ? A CYS 2 A CYS 18 1_555 ? ? ? ? ? ? ? 2.029 ? ? disulf2 disulf ? ? A CYS 9 SG ? ? ? 1_555 A CYS 23 SG ? ? A CYS 9 A CYS 23 1_555 ? ? ? ? ? ? ? 2.030 ? ? disulf3 disulf ? ? A CYS 17 SG ? ? ? 1_555 A CYS 33 SG ? ? A CYS 17 A CYS 33 1_555 ? ? ? ? ? ? ? 2.030 ? ? disulf4 disulf ? ? A CYS 25 SG ? ? ? 1_555 A CYS 31 SG ? ? A CYS 25 A CYS 31 1_555 ? ? ? ? ? ? ? 2.031 ? ? # _struct_conn_type.id disulf _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _struct_mon_prot_cis.pdbx_id _struct_mon_prot_cis.label_comp_id _struct_mon_prot_cis.label_seq_id _struct_mon_prot_cis.label_asym_id _struct_mon_prot_cis.label_alt_id _struct_mon_prot_cis.pdbx_PDB_ins_code _struct_mon_prot_cis.auth_comp_id _struct_mon_prot_cis.auth_seq_id _struct_mon_prot_cis.auth_asym_id _struct_mon_prot_cis.pdbx_label_comp_id_2 _struct_mon_prot_cis.pdbx_label_seq_id_2 _struct_mon_prot_cis.pdbx_label_asym_id_2 _struct_mon_prot_cis.pdbx_PDB_ins_code_2 _struct_mon_prot_cis.pdbx_auth_comp_id_2 _struct_mon_prot_cis.pdbx_auth_seq_id_2 _struct_mon_prot_cis.pdbx_auth_asym_id_2 _struct_mon_prot_cis.pdbx_PDB_model_num _struct_mon_prot_cis.pdbx_omega_angle 1 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 1 1.31 2 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 1 0.21 3 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 2 1.10 4 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 2 -0.57 5 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 3 1.50 6 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 3 1.04 7 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 4 1.35 8 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 4 -0.46 9 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 5 1.04 10 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 5 -0.97 11 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 6 1.23 12 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 6 -0.79 13 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 7 1.72 14 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 7 0.08 15 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 8 1.24 16 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 8 -0.72 17 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 9 0.99 18 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 9 0.09 19 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 10 1.07 20 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 10 -0.80 21 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 11 1.47 22 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 11 -0.41 23 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 12 1.31 24 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 12 -0.03 25 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 13 0.85 26 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 13 -0.40 27 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 14 0.67 28 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 14 0.61 29 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 15 1.15 30 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 15 -0.54 31 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 16 0.89 32 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 16 -0.61 33 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 17 1.27 34 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 17 -0.78 35 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 18 1.39 36 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 18 -0.32 37 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 19 1.03 38 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 19 -0.71 39 LYS 19 A . ? LYS 19 A PRO 20 A ? PRO 20 A 20 1.32 40 TYR 29 A . ? TYR 29 A PRO 30 A ? PRO 30 A 20 -0.94 # _struct_sheet.id A _struct_sheet.type ? _struct_sheet.number_strands 3 _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 # 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 ALA A 7 ? CYS A 9 ? ALA A 7 CYS A 9 A 2 CYS A 31 ? ARG A 34 ? CYS A 31 ARG A 34 A 3 LEU A 22 ? SER A 24 ? LEU A 22 SER A 24 # 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 ALA A 7 ? N ALA A 7 O CYS A 33 ? O CYS A 33 A 2 3 O ARG A 34 ? O ARG A 34 N LEU A 22 ? N LEU A 22 # _database_PDB_matrix.entry_id 1KQH _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 1KQH _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 LYS 1 1 1 LYS LYS A . n A 1 2 CYS 2 2 2 CYS CYS A . n A 1 3 LEU 3 3 3 LEU LEU A . n A 1 4 ALA 4 4 4 ALA ALA A . n A 1 5 GLU 5 5 5 GLU GLU A . n A 1 6 ALA 6 6 6 ALA ALA A . n A 1 7 ALA 7 7 7 ALA ALA A . n A 1 8 ASP 8 8 8 ASP ASP A . n A 1 9 CYS 9 9 9 CYS CYS A . n A 1 10 SER 10 10 10 SER SER A . n A 1 11 PRO 11 11 11 PRO PRO A . n A 1 12 TRP 12 12 12 TRP TRP A . n A 1 13 SER 13 13 13 SER SER A . n A 1 14 GLY 14 14 14 GLY GLY A . n A 1 15 ASP 15 15 15 ASP ASP A . n A 1 16 SER 16 16 16 SER SER A . n A 1 17 CYS 17 17 17 CYS CYS A . n A 1 18 CYS 18 18 18 CYS CYS A . n A 1 19 LYS 19 19 19 LYS LYS A . n A 1 20 PRO 20 20 20 PRO PRO A . n A 1 21 TYR 21 21 21 TYR TYR A . n A 1 22 LEU 22 22 22 LEU LEU A . n A 1 23 CYS 23 23 23 CYS CYS A . n A 1 24 SER 24 24 24 SER SER A . n A 1 25 CYS 25 25 25 CYS CYS A . n A 1 26 ILE 26 26 26 ILE ILE A . n A 1 27 PHE 27 27 27 PHE PHE A . n A 1 28 PHE 28 28 28 PHE PHE A . n A 1 29 TYR 29 29 29 TYR TYR A . n A 1 30 PRO 30 30 30 PRO PRO A . n A 1 31 CYS 31 31 31 CYS CYS A . n A 1 32 SER 32 32 32 SER SER A . n A 1 33 CYS 33 33 33 CYS CYS A . n A 1 34 ARG 34 34 34 ARG ARG A . n A 1 35 PRO 35 35 35 PRO PRO A . n A 1 36 LYS 36 36 36 LYS LYS A . n A 1 37 GLY 37 37 37 GLY GLY A . n A 1 38 TRP 38 38 38 TRP TRP A . n # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A # _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_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 2002-02-06 2 'Structure model' 1 1 2007-10-21 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2022-02-23 # _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' # 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 # 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' # _pdbx_entry_details.entry_id 1KQH _pdbx_entry_details.compound_details ? _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ;sequence an appropriate sequence database reference was not available at the time of processing. ; _pdbx_entry_details.has_ligand_of_interest ? # 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 HZ3 A LYS 1 ? ? OD2 A ASP 15 ? ? 1.51 2 1 HZ2 A LYS 36 ? ? OXT A TRP 38 ? ? 1.52 3 2 HZ2 A LYS 36 ? ? O A TRP 38 ? ? 1.53 4 4 HZ1 A LYS 36 ? ? OXT A TRP 38 ? ? 1.53 5 4 HZ1 A LYS 1 ? ? OD2 A ASP 15 ? ? 1.57 6 5 HZ3 A LYS 1 ? ? OD2 A ASP 15 ? ? 1.51 7 5 H2 A LYS 1 ? ? OD1 A ASP 15 ? ? 1.60 8 7 HZ2 A LYS 1 ? ? OD2 A ASP 15 ? ? 1.55 9 7 H2 A LYS 1 ? ? OD1 A ASP 15 ? ? 1.59 10 8 HZ3 A LYS 36 ? ? O A TRP 38 ? ? 1.59 11 9 HZ3 A LYS 1 ? ? OD2 A ASP 15 ? ? 1.49 12 12 HZ1 A LYS 1 ? ? OD2 A ASP 15 ? ? 1.53 13 14 HZ1 A LYS 1 ? ? OD2 A ASP 15 ? ? 1.56 14 16 HD1 A TYR 21 ? ? HA A PRO 35 ? ? 1.30 15 18 HZ3 A LYS 36 ? ? O A TRP 38 ? ? 1.52 16 19 HZ3 A LYS 1 ? ? OD2 A ASP 15 ? ? 1.53 17 20 HD1 A TYR 21 ? ? HA A PRO 35 ? ? 1.30 18 20 HZ3 A LYS 1 ? ? OD2 A ASP 15 ? ? 1.52 19 20 H3 A LYS 1 ? ? OD1 A ASP 15 ? ? 1.58 # 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 ALA A 4 ? ? -78.92 -166.40 2 1 PRO A 20 ? ? -95.55 32.76 3 1 CYS A 25 ? ? -119.48 66.25 4 1 ILE A 26 ? ? -70.85 45.62 5 2 ALA A 4 ? ? -79.55 -159.76 6 2 PRO A 20 ? ? -102.99 41.66 7 2 CYS A 25 ? ? -114.30 64.78 8 2 ILE A 26 ? ? -71.21 45.99 9 3 ALA A 4 ? ? -79.17 -161.07 10 3 PRO A 20 ? ? -93.92 35.26 11 3 ILE A 26 ? ? -71.46 43.64 12 4 ALA A 4 ? ? -78.83 -164.59 13 4 PRO A 20 ? ? -96.44 37.74 14 4 CYS A 25 ? ? -111.87 67.05 15 4 ILE A 26 ? ? -69.87 48.11 16 5 ALA A 4 ? ? -79.58 -160.25 17 5 PRO A 20 ? ? -106.74 46.56 18 5 TYR A 21 ? ? -72.19 -165.00 19 5 CYS A 25 ? ? -108.02 65.32 20 5 ILE A 26 ? ? -70.29 47.37 21 6 ALA A 4 ? ? -78.83 -162.74 22 6 SER A 13 ? ? -171.12 141.00 23 6 PRO A 20 ? ? -98.00 36.79 24 6 CYS A 25 ? ? -114.51 65.79 25 6 ILE A 26 ? ? -71.49 43.31 26 7 ALA A 4 ? ? -79.25 -161.10 27 7 TRP A 12 ? ? -135.95 -60.77 28 7 PRO A 20 ? ? -97.55 34.53 29 7 CYS A 25 ? ? -115.87 64.90 30 7 ILE A 26 ? ? -69.81 48.03 31 8 ALA A 4 ? ? -78.39 -166.48 32 8 PRO A 20 ? ? -101.46 41.34 33 8 CYS A 25 ? ? -114.31 65.62 34 8 ILE A 26 ? ? -72.67 47.89 35 9 ALA A 4 ? ? -79.21 -163.55 36 9 TRP A 12 ? ? -133.73 -57.12 37 9 CYS A 25 ? ? -117.38 66.47 38 9 ILE A 26 ? ? -70.37 46.25 39 10 ALA A 4 ? ? -79.50 -162.30 40 10 SER A 13 ? ? -88.54 47.22 41 10 CYS A 25 ? ? -117.63 66.59 42 11 ALA A 4 ? ? -79.23 -161.97 43 11 TRP A 12 ? ? -132.73 -48.34 44 11 PRO A 20 ? ? -94.38 30.21 45 11 CYS A 25 ? ? -113.76 66.24 46 11 ILE A 26 ? ? -69.84 47.53 47 12 ALA A 4 ? ? -79.03 -163.22 48 12 SER A 13 ? ? -156.03 51.77 49 12 PRO A 20 ? ? -96.36 37.64 50 12 ILE A 26 ? ? -71.27 46.59 51 13 ALA A 4 ? ? -79.18 -164.99 52 13 SER A 13 ? ? -176.97 148.49 53 13 PRO A 20 ? ? -102.20 42.48 54 13 CYS A 25 ? ? -115.88 65.91 55 13 ILE A 26 ? ? -71.76 43.12 56 14 ALA A 4 ? ? -79.34 -159.88 57 14 SER A 13 ? ? -176.93 147.90 58 14 ILE A 26 ? ? -70.57 46.50 59 15 ALA A 4 ? ? -78.53 -169.06 60 15 TRP A 12 ? ? -128.61 -50.05 61 15 CYS A 25 ? ? -116.52 69.92 62 15 ILE A 26 ? ? -69.07 48.24 63 16 ALA A 4 ? ? -78.69 -165.74 64 16 TRP A 12 ? ? -129.97 -51.01 65 16 CYS A 25 ? ? -119.54 56.54 66 16 ILE A 26 ? ? -71.49 46.82 67 17 ALA A 4 ? ? -78.45 -166.82 68 17 PRO A 20 ? ? -101.19 40.09 69 17 CYS A 25 ? ? -114.84 66.98 70 17 ILE A 26 ? ? -70.28 47.58 71 18 ALA A 4 ? ? -79.36 -164.05 72 18 SER A 13 ? ? -176.99 125.57 73 18 PRO A 20 ? ? -101.28 45.55 74 18 CYS A 25 ? ? -112.69 64.82 75 18 ILE A 26 ? ? -70.93 47.17 76 19 ALA A 4 ? ? -79.53 -161.32 77 19 CYS A 25 ? ? -112.12 62.57 78 20 TRP A 12 ? ? -140.15 -50.26 79 20 PRO A 20 ? ? -96.71 34.40 80 20 CYS A 25 ? ? -114.32 64.76 #