data_2DX3 # _entry.id 2DX3 # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.356 _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 2DX3 pdb_00002dx3 10.2210/pdb2dx3/pdb RCSB RCSB025950 ? ? WWPDB D_1000025950 ? ? # loop_ _pdbx_database_related.db_name _pdbx_database_related.db_id _pdbx_database_related.details _pdbx_database_related.content_type PDB 2DX2 'Target Peptide' unspecified PDB 2DX4 DP5_conformation2 unspecified # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 2DX3 _pdbx_database_status.recvd_initial_deposition_date 2006-08-23 _pdbx_database_status.deposit_site PDBJ _pdbx_database_status.process_site PDBJ _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr REL _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 'Tamura, A.' 1 'Araki, M.' 2 # _citation.id primary _citation.title ;Transformation of an alpha-helix peptide into a beta-hairpin induced by addition of a fragment results in creation of a coexisting state. ; _citation.journal_abbrev Proteins _citation.journal_volume 66 _citation.page_first 860 _citation.page_last 868 _citation.year 2006 _citation.journal_id_ASTM PSFGEY _citation.country US _citation.journal_id_ISSN 0887-3585 _citation.journal_id_CSD 0867 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 17177204 _citation.pdbx_database_id_DOI 10.1002/prot.21263 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Araki, M.' 1 ? primary 'Tamura, A.' 2 ? # _entity.id 1 _entity.type polymer _entity.src_method syn _entity.pdbx_description DP5_conformation1 _entity.formula_weight 2117.430 _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 INYWLAHAKAGYIVHWTA _entity_poly.pdbx_seq_one_letter_code_can INYWLAHAKAGYIVHWTA _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 ILE n 1 2 ASN n 1 3 TYR n 1 4 TRP n 1 5 LEU n 1 6 ALA n 1 7 HIS n 1 8 ALA n 1 9 LYS n 1 10 ALA n 1 11 GLY n 1 12 TYR n 1 13 ILE n 1 14 VAL n 1 15 HIS n 1 16 TRP n 1 17 THR n 1 18 ALA n # _pdbx_entity_src_syn.entity_id 1 _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 'The peptide was chemically synthesized and does not appear to occur in nature. This sequence was designed based on a strategy.' # _struct_ref.id 1 _struct_ref.entity_id 1 _struct_ref.db_name PDB _struct_ref.db_code 2DX3 _struct_ref.pdbx_db_accession 2DX3 _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 2DX3 _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 18 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession 2DX3 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 18 _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 18 # 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 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 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 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.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 283 _pdbx_nmr_exptl_sample_conditions.pressure ambient _pdbx_nmr_exptl_sample_conditions.pH 4.5 _pdbx_nmr_exptl_sample_conditions.ionic_strength 6.5mM _pdbx_nmr_exptl_sample_conditions.pressure_units . _pdbx_nmr_exptl_sample_conditions.temperature_units K # _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.contents '1mM TP; 10mM acetic acid-3mM NAOH buffer, 90% H2O, 10% D2O' _pdbx_nmr_sample_details.solvent_system '90% H2O/10% D2O' # _pdbx_nmr_spectrometer.spectrometer_id 1 _pdbx_nmr_spectrometer.model DMX _pdbx_nmr_spectrometer.manufacturer Bruker _pdbx_nmr_spectrometer.field_strength 750 _pdbx_nmr_spectrometer.type ? # _pdbx_nmr_refine.entry_id 2DX3 _pdbx_nmr_refine.method 'distance geometry' _pdbx_nmr_refine.details ? _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_details.entry_id 2DX3 _pdbx_nmr_details.text 'This structures were determined using standard 2D homonuclear techniques' # _pdbx_nmr_ensemble.entry_id 2DX3 _pdbx_nmr_ensemble.conformers_calculated_total_number 50 _pdbx_nmr_ensemble.conformers_submitted_total_number 10 _pdbx_nmr_ensemble.conformer_selection_criteria 'structures with the least restraint violations' _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 2DX3 _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.selection_criteria 'fewest violations' # loop_ _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.authors _pdbx_nmr_software.ordinal 'structure solution' DYANA 1.5 ? 1 processing NMRPipe 1.7 ? 2 processing XwinNMR 1.3 ? 3 refinement DYANA 1.5 ? 4 # _exptl.entry_id 2DX3 _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _struct.entry_id 2DX3 _struct.title 'NMR structure of DP5_conformation1: monomeric alpha-helix' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2DX3 _struct_keywords.pdbx_keywords 'DE NOVO PROTEIN' _struct_keywords.text 'alpha-helix, DE NOVO PROTEIN' # _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 # _struct_conf.conf_type_id HELX_P _struct_conf.id HELX_P1 _struct_conf.pdbx_PDB_helix_id 1 _struct_conf.beg_label_comp_id TYR _struct_conf.beg_label_asym_id A _struct_conf.beg_label_seq_id 3 _struct_conf.pdbx_beg_PDB_ins_code ? _struct_conf.end_label_comp_id GLY _struct_conf.end_label_asym_id A _struct_conf.end_label_seq_id 11 _struct_conf.pdbx_end_PDB_ins_code ? _struct_conf.beg_auth_comp_id TYR _struct_conf.beg_auth_asym_id A _struct_conf.beg_auth_seq_id 3 _struct_conf.end_auth_comp_id GLY _struct_conf.end_auth_asym_id A _struct_conf.end_auth_seq_id 11 _struct_conf.pdbx_PDB_helix_class 1 _struct_conf.details ? _struct_conf.pdbx_PDB_helix_length 9 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # _database_PDB_matrix.entry_id 2DX3 _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 2DX3 _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 ILE 1 1 1 ILE ILE A . n A 1 2 ASN 2 2 2 ASN ASN A . n A 1 3 TYR 3 3 3 TYR TYR A . n A 1 4 TRP 4 4 4 TRP TRP A . n A 1 5 LEU 5 5 5 LEU LEU A . n A 1 6 ALA 6 6 6 ALA ALA A . n A 1 7 HIS 7 7 7 HIS HIS A . n A 1 8 ALA 8 8 8 ALA ALA A . n A 1 9 LYS 9 9 9 LYS LYS A . n A 1 10 ALA 10 10 10 ALA ALA A . n A 1 11 GLY 11 11 11 GLY GLY A . n A 1 12 TYR 12 12 12 TYR TYR A . n A 1 13 ILE 13 13 13 ILE ILE A . n A 1 14 VAL 14 14 14 VAL VAL A . n A 1 15 HIS 15 15 15 HIS HIS A . n A 1 16 TRP 16 16 16 TRP TRP A . n A 1 17 THR 17 17 17 THR THR A . n A 1 18 ALA 18 18 18 ALA ALA 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 2007-01-02 2 'Structure model' 1 1 2008-04-30 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2022-03-09 # _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_validate_close_contact.id 1 _pdbx_validate_close_contact.PDB_model_num 9 _pdbx_validate_close_contact.auth_atom_id_1 O _pdbx_validate_close_contact.auth_asym_id_1 A _pdbx_validate_close_contact.auth_comp_id_1 HIS _pdbx_validate_close_contact.auth_seq_id_1 7 _pdbx_validate_close_contact.PDB_ins_code_1 ? _pdbx_validate_close_contact.label_alt_id_1 ? _pdbx_validate_close_contact.auth_atom_id_2 H _pdbx_validate_close_contact.auth_asym_id_2 A _pdbx_validate_close_contact.auth_comp_id_2 GLY _pdbx_validate_close_contact.auth_seq_id_2 11 _pdbx_validate_close_contact.PDB_ins_code_2 ? _pdbx_validate_close_contact.label_alt_id_2 ? _pdbx_validate_close_contact.dist 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 1 ASN A 2 ? ? 170.93 147.10 2 1 ALA A 6 ? ? -145.77 -47.11 3 1 TRP A 16 ? ? -80.31 -79.58 4 2 ASN A 2 ? ? 176.00 146.01 5 2 LEU A 5 ? ? -91.74 30.65 6 2 ALA A 6 ? ? -148.79 -46.92 7 2 TRP A 16 ? ? -83.31 -79.63 8 3 ALA A 6 ? ? -146.09 -47.15 9 3 TRP A 16 ? ? -91.65 -80.88 10 3 THR A 17 ? ? 171.57 157.77 11 4 ALA A 6 ? ? -140.74 -47.28 12 4 TRP A 16 ? ? -99.20 -80.76 13 4 THR A 17 ? ? 172.25 159.33 14 5 ASN A 2 ? ? 74.05 152.13 15 5 ALA A 6 ? ? -144.48 -47.18 16 5 TRP A 16 ? ? -98.87 -80.71 17 5 THR A 17 ? ? 172.27 159.31 18 6 ASN A 2 ? ? 73.76 152.63 19 6 ALA A 6 ? ? -142.66 -47.39 20 6 TRP A 16 ? ? -96.61 -78.66 21 7 ASN A 2 ? ? 172.54 152.21 22 7 ALA A 6 ? ? -139.88 -46.84 23 7 TRP A 16 ? ? -64.50 -78.30 24 8 ALA A 6 ? ? -142.71 -46.78 25 8 TRP A 16 ? ? -80.28 -80.02 26 9 ALA A 6 ? ? -138.74 -46.77 27 9 TRP A 16 ? ? -64.55 -78.16 28 10 ASN A 2 ? ? 172.77 152.10 29 10 ALA A 6 ? ? -140.85 -47.42 30 10 TRP A 16 ? ? -70.59 -78.40 #