data_1U0I # _entry.id 1U0I # _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 1U0I pdb_00001u0i 10.2210/pdb1u0i/pdb RCSB RCSB023092 ? ? WWPDB D_1000023092 ? ? # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1U0I _pdbx_database_status.recvd_initial_deposition_date 2004-07-13 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr ? _pdbx_database_status.SG_entry ? _pdbx_database_status.pdb_format_compatible Y _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 'Lindhout, D.A.' 1 'Litowski, J.R.' 2 'Mercier, P.' 3 'Hodges, R.S.' 4 'Sykes, B.D.' 5 # _citation.id primary _citation.title 'NMR solution structure of a highly stable de novo heterodimeric coiled-coil' _citation.journal_abbrev Biopolymers _citation.journal_volume 75 _citation.page_first 367 _citation.page_last 375 _citation.year 2004 _citation.journal_id_ASTM BIPMAA _citation.country US _citation.journal_id_ISSN 0006-3525 _citation.journal_id_CSD 0161 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 15457434 _citation.pdbx_database_id_DOI 10.1002/bip.20150 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Lindhout, D.A.' 1 ? primary 'Litowski, J.R.' 2 ? primary 'Mercier, P.' 3 ? primary 'Hodges, R.S.' 4 ? primary 'Sykes, B.D.' 5 ? # 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 syn IAAL-E3 2285.651 1 ? ? ? ? 2 polymer syn IAAL-K3 2285.849 1 ? ? ? ? # 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 EIAALEKEIAALEKEIAALEK EIAALEKEIAALEKEIAALEK A ? 2 'polypeptide(L)' no no KIAALKEKIAALKEKIAALKE KIAALKEKIAALKEKIAALKE B ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 GLU n 1 2 ILE n 1 3 ALA n 1 4 ALA n 1 5 LEU n 1 6 GLU n 1 7 LYS n 1 8 GLU n 1 9 ILE n 1 10 ALA n 1 11 ALA n 1 12 LEU n 1 13 GLU n 1 14 LYS n 1 15 GLU n 1 16 ILE n 1 17 ALA n 1 18 ALA n 1 19 LEU n 1 20 GLU n 1 21 LYS n 2 1 LYS n 2 2 ILE n 2 3 ALA n 2 4 ALA n 2 5 LEU n 2 6 LYS n 2 7 GLU n 2 8 LYS n 2 9 ILE n 2 10 ALA n 2 11 ALA n 2 12 LEU n 2 13 LYS n 2 14 GLU n 2 15 LYS n 2 16 ILE n 2 17 ALA n 2 18 ALA n 2 19 LEU n 2 20 LYS n 2 21 GLU n # loop_ _pdbx_entity_src_syn.entity_id _pdbx_entity_src_syn.pdbx_src_id _pdbx_entity_src_syn.pdbx_alt_source_flag _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 1 1 sample ? ? ? ? ? 'The peptide was chemically synthesized using t-butyloxycarbonyl solid-phase technique' 2 1 sample ? ? ? ? ? 'The peptide was chemically synthesized using t-butyloxycarbonyl solid-phase technique' # loop_ _struct_ref.id _struct_ref.entity_id _struct_ref.db_name _struct_ref.db_code _struct_ref.pdbx_db_accession _struct_ref.pdbx_db_isoform _struct_ref.pdbx_seq_one_letter_code _struct_ref.pdbx_align_begin 1 1 PDB 1U0I 1U0I ? ? ? 2 2 PDB 1U0I 1U0I ? ? ? # 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 1U0I A 1 ? 21 ? 1U0I 1 ? 21 ? 1 21 2 2 1U0I B 1 ? 21 ? 1U0I 1 ? 21 ? 1 21 # 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 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 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 # loop_ _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.type _pdbx_nmr_exptl.solution_id 1 1 '2D NOESY' 1 2 1 '2D TOCSY' 1 # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 293 _pdbx_nmr_exptl_sample_conditions.pressure_units ? _pdbx_nmr_exptl_sample_conditions.pressure AMBIENT _pdbx_nmr_exptl_sample_conditions.pH 6.7 _pdbx_nmr_exptl_sample_conditions.ionic_strength 0.15 _pdbx_nmr_exptl_sample_conditions.temperature_units K # _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.contents '1MM IAAL-E3/K3 COILED-COIL, NA-15N, PH 6.7, 100MM KCL, 50MM KPO4,90%/10% H2O/D2O, 23.1% TFE-D3' _pdbx_nmr_sample_details.solvent_system ? # loop_ _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.field_strength _pdbx_nmr_spectrometer.type 1 UNITY Varian 500 ? 2 UNITY Varian 800 ? # _pdbx_nmr_refine.entry_id 1U0I _pdbx_nmr_refine.method 'DISTANCE GEOMETRY, SIMULATED ANNEALING, CHEMICAL-SHIFT AUTO -ASSIGNMENT, DISTANCE GEOMETRY, SIMULATED ANNEALING' _pdbx_nmr_refine.details ;SOFTWARE USED WAS CYANA AND ITS INTEGRATED AUTO-ASSIGNMENT MODULE CANDID. THE CHEMICAL SHIFT IDENTIFICATION TOLERANCE AND TRANSPOSE ERRORS WERE SET TO 0.015 PPM IN BOTH PROTON DIMENSIONS. STARTING WITH DISTANCE RESTRAINTS DERIVED FROM MANUALLY ASSIGNED NOE CROSS-PEAKS IN NMRVIEW, A TOTAL NUMBER OF 100 STRUCTURES WERE GENERATED PER CANDID ROUND WITH 8000 STEPS IN THE CYANA ANNEALING PROTOCOL. FOR EACH CANDID RUN, TALOS DERIVED ANGLE RESTRAINTS WERE INCORPORATED (WITH A MINIMUM ERROR SET MANUALLY TO 20 DEGREES) . THE BEST 20 LOW TARGET FUNCTION VALUE STRUCTURES OF CANDIDS FINAL ROUND WERE KEPT AS AN ENSEMBLE REPRESENTATION OF THE FAMILY OF GENERATED STRUCTURES. ; _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_ensemble.entry_id 1U0I _pdbx_nmr_ensemble.conformers_calculated_total_number 100 _pdbx_nmr_ensemble.conformers_submitted_total_number 20 _pdbx_nmr_ensemble.conformer_selection_criteria 'back calculated data agree with experimental NOESY spectrum' _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 ? # loop_ _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.authors _pdbx_nmr_software.ordinal refinement CYANA 1.0 GUNTERT 1 'structure solution' CYANA 1.0 GUNTERT 2 # _exptl.entry_id 1U0I _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 ? _exptl_crystal.F_000 ? _exptl_crystal.preparation ? # _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 1U0I _struct.title 'IAAL-E3/K3 heterodimer' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1U0I _struct_keywords.pdbx_keywords 'DE NOVO PROTEIN' _struct_keywords.text 'coiled-coil, DE NOVO 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 ? # _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 GLU A 1 ? LYS A 21 ? GLU A 1 LYS A 21 1 ? 21 HELX_P HELX_P2 2 LYS B 1 ? GLU B 21 ? LYS B 1 GLU B 21 1 ? 21 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # _database_PDB_matrix.entry_id 1U0I _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 1U0I _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 # 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 GLU 1 1 1 GLU GLU A . n A 1 2 ILE 2 2 2 ILE ILE A . n A 1 3 ALA 3 3 3 ALA ALA A . n A 1 4 ALA 4 4 4 ALA ALA A . n A 1 5 LEU 5 5 5 LEU LEU A . n A 1 6 GLU 6 6 6 GLU GLU A . n A 1 7 LYS 7 7 7 LYS LYS A . n A 1 8 GLU 8 8 8 GLU GLU A . n A 1 9 ILE 9 9 9 ILE ILE A . n A 1 10 ALA 10 10 10 ALA ALA A . n A 1 11 ALA 11 11 11 ALA ALA A . n A 1 12 LEU 12 12 12 LEU LEU A . n A 1 13 GLU 13 13 13 GLU GLU A . n A 1 14 LYS 14 14 14 LYS LYS A . n A 1 15 GLU 15 15 15 GLU GLU A . n A 1 16 ILE 16 16 16 ILE ILE A . n A 1 17 ALA 17 17 17 ALA ALA A . n A 1 18 ALA 18 18 18 ALA ALA A . n A 1 19 LEU 19 19 19 LEU LEU A . n A 1 20 GLU 20 20 20 GLU GLU A . n A 1 21 LYS 21 21 21 LYS LYS A . n B 2 1 LYS 1 1 1 LYS LYS B . n B 2 2 ILE 2 2 2 ILE ILE B . n B 2 3 ALA 3 3 3 ALA ALA B . n B 2 4 ALA 4 4 4 ALA ALA B . n B 2 5 LEU 5 5 5 LEU LEU B . n B 2 6 LYS 6 6 6 LYS LYS B . n B 2 7 GLU 7 7 7 GLU GLU B . n B 2 8 LYS 8 8 8 LYS LYS B . n B 2 9 ILE 9 9 9 ILE ILE B . n B 2 10 ALA 10 10 10 ALA ALA B . n B 2 11 ALA 11 11 11 ALA ALA B . n B 2 12 LEU 12 12 12 LEU LEU B . n B 2 13 LYS 13 13 13 LYS LYS B . n B 2 14 GLU 14 14 14 GLU GLU B . n B 2 15 LYS 15 15 15 LYS LYS B . n B 2 16 ILE 16 16 16 ILE ILE B . n B 2 17 ALA 17 17 17 ALA ALA B . n B 2 18 ALA 18 18 18 ALA ALA B . n B 2 19 LEU 19 19 19 LEU LEU B . n B 2 20 LYS 20 20 20 LYS LYS B . n B 2 21 GLU 21 21 21 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 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 2004-10-19 2 'Structure model' 1 1 2008-04-30 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2022-03-02 # _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' pdbx_struct_assembly 3 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' # 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 3 ILE B 2 ? ? -122.33 -55.89 2 15 ILE A 2 ? ? -128.82 -62.35 #