data_9OL7 # _entry.id 9OL7 # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.408 _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 9OL7 pdb_00009ol7 10.2210/pdb9ol7/pdb WWPDB D_1000295426 ? ? BMRB 31240 ? 10.13018/BMR31240 # 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 _pdbx_audit_revision_history.part_number 1 'Structure model' 1 0 2025-12-03 ? 2 'Structure model' 1 1 2025-12-17 ? # _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 ? # _pdbx_audit_revision_group.ordinal 1 _pdbx_audit_revision_group.revision_ordinal 2 _pdbx_audit_revision_group.data_content_type 'Structure model' _pdbx_audit_revision_group.group 'Database references' # 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 2 'Structure model' citation 2 2 'Structure model' citation_author # 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 2 'Structure model' '_citation.journal_volume' 2 2 'Structure model' '_citation.page_first' 3 2 'Structure model' '_citation.page_last' 4 2 'Structure model' '_citation_author.identifier_ORCID' # _pdbx_database_status.status_code REL _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr . _pdbx_database_status.entry_id 9OL7 _pdbx_database_status.recvd_initial_deposition_date 2025-05-12 _pdbx_database_status.SG_entry N _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.status_code_cs . _pdbx_database_status.status_code_nmr_data REL _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y # _pdbx_database_related.db_name BMRB _pdbx_database_related.details 'Backbone-modified parallel beta hairpin (PBH): wild-type' _pdbx_database_related.db_id 31240 _pdbx_database_related.content_type unspecified # _pdbx_contact_author.id 3 _pdbx_contact_author.email horne@pitt.edu _pdbx_contact_author.name_first William _pdbx_contact_author.name_last Horne _pdbx_contact_author.name_mi Seth _pdbx_contact_author.role 'principal investigator/group leader' _pdbx_contact_author.identifier_ORCID 0000-0003-2927-1739 # loop_ _audit_author.name _audit_author.pdbx_ordinal _audit_author.identifier_ORCID 'Starnes, S.K.' 1 ? 'Horne, W.S.' 2 ? 'Del Valle, J.R.' 3 ? # _citation.abstract ? _citation.abstract_id_CAS ? _citation.book_id_ISBN ? _citation.book_publisher ? _citation.book_publisher_city ? _citation.book_title ? _citation.coordinate_linkage ? _citation.country US _citation.database_id_Medline ? _citation.details ? _citation.id primary _citation.journal_abbrev J.Org.Chem. _citation.journal_id_ASTM JOCEAH _citation.journal_id_CSD 0035 _citation.journal_id_ISSN 0022-3263 _citation.journal_full ? _citation.journal_issue ? _citation.journal_volume 90 _citation.language ? _citation.page_first 17214 _citation.page_last 17220 _citation.title 'Impact of Strand Edge N-Amination on the Stability of a Parallel beta-Hairpin Fold.' _citation.year 2025 _citation.database_id_CSD ? _citation.pdbx_database_id_DOI 10.1021/acs.joc.5c02479 _citation.pdbx_database_id_PubMed 41264875 _citation.pdbx_database_id_patent ? _citation.unpublished_flag ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Starnes, S.K.' 1 ? primary 'Horne, W.S.' 2 ? primary 'Del Valle, J.R.' 3 ? # 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 '(ACE)SKTFIQV(DPR)(4G6) peptide' 1016.256 1 ? ? ? ? 2 polymer syn '(ACE)KNVLYRR peptide' 977.186 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 yes '(ACE)SKTFIQV(DPR)(4G6)' XSKTFIQVPX A ? 2 'polypeptide(L)' no yes '(ACE)KNVLYRR' XKNVLYRR B ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 ACE n 1 2 SER n 1 3 LYS n 1 4 THR n 1 5 PHE n 1 6 ILE n 1 7 GLN n 1 8 VAL n 1 9 DPR n 1 10 4G6 n 2 1 ACE n 2 2 LYS n 2 3 ASN n 2 4 VAL n 2 5 LEU n 2 6 TYR n 2 7 ARG n 2 8 ARG 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 1 10 'synthetic construct' ? 32630 ? 2 1 sample 1 8 'synthetic construct' ? 32630 ? # 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 4G6 non-polymer . 2-methylpropane-1,2-diamine ? 'C4 H12 N2' 88.151 ACE non-polymer . 'ACETYL GROUP' ? 'C2 H4 O' 44.053 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 DPR 'D-peptide linking' . D-PROLINE ? 'C5 H9 N O2' 115.130 GLN 'L-peptide linking' y GLUTAMINE ? 'C5 H10 N2 O3' 146.144 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 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 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_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 ACE 1 0 0 ACE ACE A . n A 1 2 SER 2 1 1 SER SER A . n A 1 3 LYS 3 2 2 LYS LYS A . n A 1 4 THR 4 3 3 THR THR A . n A 1 5 PHE 5 4 4 PHE PHE A . n A 1 6 ILE 6 5 5 ILE ILE A . n A 1 7 GLN 7 6 6 GLN GLN A . n A 1 8 VAL 8 7 7 VAL VAL A . n A 1 9 DPR 9 8 8 DPR DPR A . n A 1 10 4G6 10 9 9 4G6 DDM A . n B 2 1 ACE 1 10 10 ACE ACE B . n B 2 2 LYS 2 11 11 LYS LYS B . n B 2 3 ASN 3 12 12 ASN ASN B . n B 2 4 VAL 4 13 13 VAL VAL B . n B 2 5 LEU 5 14 14 LEU LEU B . n B 2 6 TYR 6 15 15 TYR TYR B . n B 2 7 ARG 7 16 16 ARG ARG B . n B 2 8 ARG 8 17 17 ARG ARG B . n # _exptl.absorpt_coefficient_mu ? _exptl.absorpt_correction_T_max ? _exptl.absorpt_correction_T_min ? _exptl.absorpt_correction_type ? _exptl.absorpt_process_details ? _exptl.entry_id 9OL7 _exptl.crystals_number ? _exptl.details ? _exptl.method 'SOLUTION NMR' _exptl.method_details ? # _struct.entry_id 9OL7 _struct.title 'Backbone-modified parallel beta hairpin (PBH): wild-type' _struct.pdbx_model_details ? _struct.pdbx_formula_weight ? _struct.pdbx_formula_weight_method ? _struct.pdbx_model_type_details ? _struct.pdbx_CASP_flag N # _struct_keywords.entry_id 9OL7 _struct_keywords.text 'peptidomimetic, backbone modification, DE NOVO PROTEIN' _struct_keywords.pdbx_keywords '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 ? # loop_ _struct_ref.id _struct_ref.db_name _struct_ref.db_code _struct_ref.pdbx_db_accession _struct_ref.pdbx_db_isoform _struct_ref.entity_id _struct_ref.pdbx_seq_one_letter_code _struct_ref.pdbx_align_begin 1 PDB 9OL7 9OL7 ? 1 ? 1 2 PDB 9OL7 9OL7 ? 2 ? 1 # 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 9OL7 A 1 ? 10 ? 9OL7 0 ? 9 ? 0 9 2 2 9OL7 B 1 ? 8 ? 9OL7 10 ? 17 ? 10 17 # _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_assembly_auth_evidence.id 1 _pdbx_struct_assembly_auth_evidence.assembly_id 1 _pdbx_struct_assembly_auth_evidence.experimental_support none _pdbx_struct_assembly_auth_evidence.details ? # _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_ _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 ? A ACE 1 C ? ? ? 1_555 A SER 2 N ? ? A ACE 0 A SER 1 1_555 ? ? ? ? ? ? ? 1.324 ? ? covale2 covale both ? A VAL 8 C ? ? ? 1_555 A DPR 9 N ? ? A VAL 7 A DPR 8 1_555 ? ? ? ? ? ? ? 1.339 ? ? covale3 covale both ? A DPR 9 C ? ? ? 1_555 A 4G6 10 NAD ? ? A DPR 8 A 4G6 9 1_555 ? ? ? ? ? ? ? 1.334 ? ? covale4 covale both ? A 4G6 10 N ? ? ? 1_555 B ARG 8 C ? ? A 4G6 9 B ARG 17 1_555 ? ? ? ? ? ? ? 1.321 ? ? covale5 covale both ? B ACE 1 C ? ? ? 1_555 B LYS 2 N ? ? B ACE 10 B LYS 11 1_555 ? ? ? ? ? ? ? 1.326 ? ? # _struct_conn_type.id covale _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _pdbx_modification_feature.ordinal _pdbx_modification_feature.label_comp_id _pdbx_modification_feature.label_asym_id _pdbx_modification_feature.label_seq_id _pdbx_modification_feature.label_alt_id _pdbx_modification_feature.modified_residue_label_comp_id _pdbx_modification_feature.modified_residue_label_asym_id _pdbx_modification_feature.modified_residue_label_seq_id _pdbx_modification_feature.modified_residue_label_alt_id _pdbx_modification_feature.auth_comp_id _pdbx_modification_feature.auth_asym_id _pdbx_modification_feature.auth_seq_id _pdbx_modification_feature.PDB_ins_code _pdbx_modification_feature.symmetry _pdbx_modification_feature.modified_residue_auth_comp_id _pdbx_modification_feature.modified_residue_auth_asym_id _pdbx_modification_feature.modified_residue_auth_seq_id _pdbx_modification_feature.modified_residue_PDB_ins_code _pdbx_modification_feature.modified_residue_symmetry _pdbx_modification_feature.comp_id_linking_atom _pdbx_modification_feature.modified_residue_id_linking_atom _pdbx_modification_feature.modified_residue_id _pdbx_modification_feature.ref_pcm_id _pdbx_modification_feature.ref_comp_id _pdbx_modification_feature.type _pdbx_modification_feature.category 1 4G6 A 10 ? . . . . 4G6 A 9 ? 1_555 . . . . . . . ? 1 4G6 None 'Non-standard residue' 2 ACE A 1 ? SER A 2 ? ACE A 0 ? 1_555 SER A 1 ? 1_555 . . SER 6 ACE None 'Terminal acetylation' 3 ACE B 1 ? LYS B 2 ? ACE B 10 ? 1_555 LYS B 11 ? 1_555 . . LYS 20 ACE None 'Terminal acetylation' 4 4G6 A 10 ? ARG B 8 ? 4G6 A 9 ? 1_555 ARG B 17 ? 1_555 N C . . . None 'Non-standard linkage' # _struct_sheet.id AA1 _struct_sheet.type ? _struct_sheet.number_strands 2 _struct_sheet.details ? # _struct_sheet_order.sheet_id AA1 _struct_sheet_order.range_id_1 1 _struct_sheet_order.range_id_2 2 _struct_sheet_order.offset ? _struct_sheet_order.sense 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 AA1 1 LYS A 3 ? GLN A 7 ? LYS A 2 GLN A 6 AA1 2 ASN B 3 ? ARG B 7 ? ASN B 12 ARG B 16 # _pdbx_struct_sheet_hbond.sheet_id AA1 _pdbx_struct_sheet_hbond.range_id_1 1 _pdbx_struct_sheet_hbond.range_id_2 2 _pdbx_struct_sheet_hbond.range_1_label_atom_id N _pdbx_struct_sheet_hbond.range_1_label_comp_id THR _pdbx_struct_sheet_hbond.range_1_label_asym_id A _pdbx_struct_sheet_hbond.range_1_label_seq_id 4 _pdbx_struct_sheet_hbond.range_1_PDB_ins_code ? _pdbx_struct_sheet_hbond.range_1_auth_atom_id N _pdbx_struct_sheet_hbond.range_1_auth_comp_id THR _pdbx_struct_sheet_hbond.range_1_auth_asym_id A _pdbx_struct_sheet_hbond.range_1_auth_seq_id 3 _pdbx_struct_sheet_hbond.range_2_label_atom_id O _pdbx_struct_sheet_hbond.range_2_label_comp_id LEU _pdbx_struct_sheet_hbond.range_2_label_asym_id B _pdbx_struct_sheet_hbond.range_2_label_seq_id 5 _pdbx_struct_sheet_hbond.range_2_PDB_ins_code ? _pdbx_struct_sheet_hbond.range_2_auth_atom_id O _pdbx_struct_sheet_hbond.range_2_auth_comp_id LEU _pdbx_struct_sheet_hbond.range_2_auth_asym_id B _pdbx_struct_sheet_hbond.range_2_auth_seq_id 14 # _pdbx_entry_details.entry_id 9OL7 _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ? _pdbx_entry_details.compound_details ? _pdbx_entry_details.source_details ? _pdbx_entry_details.has_ligand_of_interest N _pdbx_entry_details.has_protein_modification Y # 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 6 LYS A 2 ? ? -61.99 95.87 2 7 LYS A 2 ? ? 55.24 81.30 # _pdbx_nmr_ensemble.entry_id 9OL7 _pdbx_nmr_ensemble.conformers_calculated_total_number 100 _pdbx_nmr_ensemble.conformers_submitted_total_number 10 _pdbx_nmr_ensemble.conformer_selection_criteria 'structures with the lowest energy' _pdbx_nmr_ensemble.representative_conformer ? _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 9OL7 _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.selection_criteria 'lowest energy' # _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.contents '2.0 mM Parallel beta hairpin (PBH): Wild-type scaffold, 0.05 mM DSS, 100 mM [U-2H] sodium acetate, 90% H2O/10% D2O' _pdbx_nmr_sample_details.solvent_system '90% H2O/10% D2O' _pdbx_nmr_sample_details.label sample_1 _pdbx_nmr_sample_details.type solution _pdbx_nmr_sample_details.details ? # loop_ _pdbx_nmr_exptl_sample.solution_id _pdbx_nmr_exptl_sample.component _pdbx_nmr_exptl_sample.concentration _pdbx_nmr_exptl_sample.concentration_range _pdbx_nmr_exptl_sample.concentration_units _pdbx_nmr_exptl_sample.isotopic_labeling 1 'Parallel beta hairpin (PBH): Wild-type scaffold' 2.0 ? mM 'natural abundance' 1 DSS 0.05 ? mM 'natural abundance' 1 'sodium acetate' 100 ? mM '[U-2H]' # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 277 _pdbx_nmr_exptl_sample_conditions.pressure_units atm _pdbx_nmr_exptl_sample_conditions.pressure 1 _pdbx_nmr_exptl_sample_conditions.pH 3.8 _pdbx_nmr_exptl_sample_conditions.ionic_strength 100 _pdbx_nmr_exptl_sample_conditions.details ? _pdbx_nmr_exptl_sample_conditions.ionic_strength_err ? _pdbx_nmr_exptl_sample_conditions.ionic_strength_units mM _pdbx_nmr_exptl_sample_conditions.label condition_1 _pdbx_nmr_exptl_sample_conditions.pH_err ? _pdbx_nmr_exptl_sample_conditions.pH_units pH _pdbx_nmr_exptl_sample_conditions.pressure_err ? _pdbx_nmr_exptl_sample_conditions.temperature_err ? _pdbx_nmr_exptl_sample_conditions.temperature_units K # loop_ _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.solution_id _pdbx_nmr_exptl.type _pdbx_nmr_exptl.spectrometer_id _pdbx_nmr_exptl.sample_state 1 1 1 '2D 1H-1H TOCSY' 1 isotropic 2 1 1 '2D 1H-1H NOESY' 1 isotropic # _pdbx_nmr_refine.entry_id 9OL7 _pdbx_nmr_refine.method 'simulated annealing' _pdbx_nmr_refine.details ? _pdbx_nmr_refine.software_ordinal 4 # loop_ _pdbx_nmr_software.ordinal _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.authors 1 processing TopSpin ? 'Bruker Biospin' 2 'data analysis' Poky ? 'Manthey, Tonelli, Clos II, Rahimi, Markley and Lee' 3 'peak picking' Poky ? 'Manthey, Tonelli, Clos II, Rahimi, Markley and Lee' 4 'structure calculation' ARIA ? ;Linge, O'Donoghue and Nilges ; # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.type_symbol _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.pdbx_ordinal 4G6 CAA C N N 1 4G6 CAF C N N 2 4G6 CAB C N N 3 4G6 NAD N N N 4 4G6 CAE C N N 5 4G6 N N N N 6 4G6 HAC H N N 7 4G6 HAB H N N 8 4G6 HAA H N N 9 4G6 HAF H N N 10 4G6 HAD H N N 11 4G6 HAE H N N 12 4G6 HAL H N N 13 4G6 H1 H N N 14 4G6 HAH H N N 15 4G6 HAG H N N 16 4G6 H H N N 17 4G6 H2 H N N 18 ACE C C N N 19 ACE O O N N 20 ACE CH3 C N N 21 ACE H H N N 22 ACE H1 H N N 23 ACE H2 H N N 24 ACE H3 H N N 25 ARG N N N N 26 ARG CA C N S 27 ARG C C N N 28 ARG O O N N 29 ARG CB C N N 30 ARG CG C N N 31 ARG CD C N N 32 ARG NE N N N 33 ARG CZ C N N 34 ARG NH1 N N N 35 ARG NH2 N N N 36 ARG OXT O N N 37 ARG H H N N 38 ARG H2 H N N 39 ARG HA H N N 40 ARG HB2 H N N 41 ARG HB3 H N N 42 ARG HG2 H N N 43 ARG HG3 H N N 44 ARG HD2 H N N 45 ARG HD3 H N N 46 ARG HE H N N 47 ARG HH11 H N N 48 ARG HH12 H N N 49 ARG HH21 H N N 50 ARG HH22 H N N 51 ARG HXT H N N 52 ASN N N N N 53 ASN CA C N S 54 ASN C C N N 55 ASN O O N N 56 ASN CB C N N 57 ASN CG C N N 58 ASN OD1 O N N 59 ASN ND2 N N N 60 ASN OXT O N N 61 ASN H H N N 62 ASN H2 H N N 63 ASN HA H N N 64 ASN HB2 H N N 65 ASN HB3 H N N 66 ASN HD21 H N N 67 ASN HD22 H N N 68 ASN HXT H N N 69 DPR N N N N 70 DPR CA C N R 71 DPR CB C N N 72 DPR CG C N N 73 DPR CD C N N 74 DPR C C N N 75 DPR O O N N 76 DPR OXT O N N 77 DPR H H N N 78 DPR HA H N N 79 DPR HB2 H N N 80 DPR HB3 H N N 81 DPR HG2 H N N 82 DPR HG3 H N N 83 DPR HD2 H N N 84 DPR HD3 H N N 85 DPR HXT H N N 86 GLN N N N N 87 GLN CA C N S 88 GLN C C N N 89 GLN O O N N 90 GLN CB C N N 91 GLN CG C N N 92 GLN CD C N N 93 GLN OE1 O N N 94 GLN NE2 N N N 95 GLN OXT O N N 96 GLN H H N N 97 GLN H2 H N N 98 GLN HA H N N 99 GLN HB2 H N N 100 GLN HB3 H N N 101 GLN HG2 H N N 102 GLN HG3 H N N 103 GLN HE21 H N N 104 GLN HE22 H N N 105 GLN HXT H N N 106 ILE N N N N 107 ILE CA C N S 108 ILE C C N N 109 ILE O O N N 110 ILE CB C N S 111 ILE CG1 C N N 112 ILE CG2 C N N 113 ILE CD1 C N N 114 ILE OXT O N N 115 ILE H H N N 116 ILE H2 H N N 117 ILE HA H N N 118 ILE HB H N N 119 ILE HG12 H N N 120 ILE HG13 H N N 121 ILE HG21 H N N 122 ILE HG22 H N N 123 ILE HG23 H N N 124 ILE HD11 H N N 125 ILE HD12 H N N 126 ILE HD13 H N N 127 ILE HXT H N N 128 LEU N N N N 129 LEU CA C N S 130 LEU C C N N 131 LEU O O N N 132 LEU CB C N N 133 LEU CG C N N 134 LEU CD1 C N N 135 LEU CD2 C N N 136 LEU OXT O N N 137 LEU H H N N 138 LEU H2 H N N 139 LEU HA H N N 140 LEU HB2 H N N 141 LEU HB3 H N N 142 LEU HG H N N 143 LEU HD11 H N N 144 LEU HD12 H N N 145 LEU HD13 H N N 146 LEU HD21 H N N 147 LEU HD22 H N N 148 LEU HD23 H N N 149 LEU HXT H N N 150 LYS N N N N 151 LYS CA C N S 152 LYS C C N N 153 LYS O O N N 154 LYS CB C N N 155 LYS CG C N N 156 LYS CD C N N 157 LYS CE C N N 158 LYS NZ N N N 159 LYS OXT O N N 160 LYS H H N N 161 LYS H2 H N N 162 LYS HA H N N 163 LYS HB2 H N N 164 LYS HB3 H N N 165 LYS HG2 H N N 166 LYS HG3 H N N 167 LYS HD2 H N N 168 LYS HD3 H N N 169 LYS HE2 H N N 170 LYS HE3 H N N 171 LYS HZ1 H N N 172 LYS HZ2 H N N 173 LYS HZ3 H N N 174 LYS HXT H N N 175 PHE N N N N 176 PHE CA C N S 177 PHE C C N N 178 PHE O O N N 179 PHE CB C N N 180 PHE CG C Y N 181 PHE CD1 C Y N 182 PHE CD2 C Y N 183 PHE CE1 C Y N 184 PHE CE2 C Y N 185 PHE CZ C Y N 186 PHE OXT O N N 187 PHE H H N N 188 PHE H2 H N N 189 PHE HA H N N 190 PHE HB2 H N N 191 PHE HB3 H N N 192 PHE HD1 H N N 193 PHE HD2 H N N 194 PHE HE1 H N N 195 PHE HE2 H N N 196 PHE HZ H N N 197 PHE HXT H N N 198 SER N N N N 199 SER CA C N S 200 SER C C N N 201 SER O O N N 202 SER CB C N N 203 SER OG O N N 204 SER OXT O N N 205 SER H H N N 206 SER H2 H N N 207 SER HA H N N 208 SER HB2 H N N 209 SER HB3 H N N 210 SER HG H N N 211 SER HXT H N N 212 THR N N N N 213 THR CA C N S 214 THR C C N N 215 THR O O N N 216 THR CB C N R 217 THR OG1 O N N 218 THR CG2 C N N 219 THR OXT O N N 220 THR H H N N 221 THR H2 H N N 222 THR HA H N N 223 THR HB H N N 224 THR HG1 H N N 225 THR HG21 H N N 226 THR HG22 H N N 227 THR HG23 H N N 228 THR HXT H N N 229 TYR N N N N 230 TYR CA C N S 231 TYR C C N N 232 TYR O O N N 233 TYR CB C N N 234 TYR CG C Y N 235 TYR CD1 C Y N 236 TYR CD2 C Y N 237 TYR CE1 C Y N 238 TYR CE2 C Y N 239 TYR CZ C Y N 240 TYR OH O N N 241 TYR OXT O N N 242 TYR H H N N 243 TYR H2 H N N 244 TYR HA H N N 245 TYR HB2 H N N 246 TYR HB3 H N N 247 TYR HD1 H N N 248 TYR HD2 H N N 249 TYR HE1 H N N 250 TYR HE2 H N N 251 TYR HH H N N 252 TYR HXT H N N 253 VAL N N N N 254 VAL CA C N S 255 VAL C C N N 256 VAL O O N N 257 VAL CB C N N 258 VAL CG1 C N N 259 VAL CG2 C N N 260 VAL OXT O N N 261 VAL H H N N 262 VAL H2 H N N 263 VAL HA H N N 264 VAL HB H N N 265 VAL HG11 H N N 266 VAL HG12 H N N 267 VAL HG13 H N N 268 VAL HG21 H N N 269 VAL HG22 H N N 270 VAL HG23 H N N 271 VAL HXT H N N 272 # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal 4G6 N CAE sing N N 1 4G6 CAE CAF sing N N 2 4G6 NAD CAF sing N N 3 4G6 CAF CAA sing N N 4 4G6 CAF CAB sing N N 5 4G6 CAA HAC sing N N 6 4G6 CAA HAB sing N N 7 4G6 CAA HAA sing N N 8 4G6 CAB HAF sing N N 9 4G6 CAB HAD sing N N 10 4G6 CAB HAE sing N N 11 4G6 NAD HAL sing N N 12 4G6 NAD H1 sing N N 13 4G6 CAE HAH sing N N 14 4G6 CAE HAG sing N N 15 4G6 N H sing N N 16 4G6 N H2 sing N N 17 ACE C O doub N N 18 ACE C CH3 sing N N 19 ACE C H sing N N 20 ACE CH3 H1 sing N N 21 ACE CH3 H2 sing N N 22 ACE CH3 H3 sing N N 23 ARG N CA sing N N 24 ARG N H sing N N 25 ARG N H2 sing N N 26 ARG CA C sing N N 27 ARG CA CB sing N N 28 ARG CA HA sing N N 29 ARG C O doub N N 30 ARG C OXT sing N N 31 ARG CB CG sing N N 32 ARG CB HB2 sing N N 33 ARG CB HB3 sing N N 34 ARG CG CD sing N N 35 ARG CG HG2 sing N N 36 ARG CG HG3 sing N N 37 ARG CD NE sing N N 38 ARG CD HD2 sing N N 39 ARG CD HD3 sing N N 40 ARG NE CZ sing N N 41 ARG NE HE sing N N 42 ARG CZ NH1 sing N N 43 ARG CZ NH2 doub N N 44 ARG NH1 HH11 sing N N 45 ARG NH1 HH12 sing N N 46 ARG NH2 HH21 sing N N 47 ARG NH2 HH22 sing N N 48 ARG OXT HXT sing N N 49 ASN N CA sing N N 50 ASN N H sing N N 51 ASN N H2 sing N N 52 ASN CA C sing N N 53 ASN CA CB sing N N 54 ASN CA HA sing N N 55 ASN C O doub N N 56 ASN C OXT sing N N 57 ASN CB CG sing N N 58 ASN CB HB2 sing N N 59 ASN CB HB3 sing N N 60 ASN CG OD1 doub N N 61 ASN CG ND2 sing N N 62 ASN ND2 HD21 sing N N 63 ASN ND2 HD22 sing N N 64 ASN OXT HXT sing N N 65 DPR N CA sing N N 66 DPR N CD sing N N 67 DPR N H sing N N 68 DPR CA CB sing N N 69 DPR CA C sing N N 70 DPR CA HA sing N N 71 DPR CB CG sing N N 72 DPR CB HB2 sing N N 73 DPR CB HB3 sing N N 74 DPR CG CD sing N N 75 DPR CG HG2 sing N N 76 DPR CG HG3 sing N N 77 DPR CD HD2 sing N N 78 DPR CD HD3 sing N N 79 DPR C O doub N N 80 DPR C OXT sing N N 81 DPR OXT HXT sing N N 82 GLN N CA sing N N 83 GLN N H sing N N 84 GLN N H2 sing N N 85 GLN CA C sing N N 86 GLN CA CB sing N N 87 GLN CA HA sing N N 88 GLN C O doub N N 89 GLN C OXT sing N N 90 GLN CB CG sing N N 91 GLN CB HB2 sing N N 92 GLN CB HB3 sing N N 93 GLN CG CD sing N N 94 GLN CG HG2 sing N N 95 GLN CG HG3 sing N N 96 GLN CD OE1 doub N N 97 GLN CD NE2 sing N N 98 GLN NE2 HE21 sing N N 99 GLN NE2 HE22 sing N N 100 GLN OXT HXT sing N N 101 ILE N CA sing N N 102 ILE N H sing N N 103 ILE N H2 sing N N 104 ILE CA C sing N N 105 ILE CA CB sing N N 106 ILE CA HA sing N N 107 ILE C O doub N N 108 ILE C OXT sing N N 109 ILE CB CG1 sing N N 110 ILE CB CG2 sing N N 111 ILE CB HB sing N N 112 ILE CG1 CD1 sing N N 113 ILE CG1 HG12 sing N N 114 ILE CG1 HG13 sing N N 115 ILE CG2 HG21 sing N N 116 ILE CG2 HG22 sing N N 117 ILE CG2 HG23 sing N N 118 ILE CD1 HD11 sing N N 119 ILE CD1 HD12 sing N N 120 ILE CD1 HD13 sing N N 121 ILE OXT HXT sing N N 122 LEU N CA sing N N 123 LEU N H sing N N 124 LEU N H2 sing N N 125 LEU CA C sing N N 126 LEU CA CB sing N N 127 LEU CA HA sing N N 128 LEU C O doub N N 129 LEU C OXT sing N N 130 LEU CB CG sing N N 131 LEU CB HB2 sing N N 132 LEU CB HB3 sing N N 133 LEU CG CD1 sing N N 134 LEU CG CD2 sing N N 135 LEU CG HG sing N N 136 LEU CD1 HD11 sing N N 137 LEU CD1 HD12 sing N N 138 LEU CD1 HD13 sing N N 139 LEU CD2 HD21 sing N N 140 LEU CD2 HD22 sing N N 141 LEU CD2 HD23 sing N N 142 LEU OXT HXT sing N N 143 LYS N CA sing N N 144 LYS N H sing N N 145 LYS N H2 sing N N 146 LYS CA C sing N N 147 LYS CA CB sing N N 148 LYS CA HA sing N N 149 LYS C O doub N N 150 LYS C OXT sing N N 151 LYS CB CG sing N N 152 LYS CB HB2 sing N N 153 LYS CB HB3 sing N N 154 LYS CG CD sing N N 155 LYS CG HG2 sing N N 156 LYS CG HG3 sing N N 157 LYS CD CE sing N N 158 LYS CD HD2 sing N N 159 LYS CD HD3 sing N N 160 LYS CE NZ sing N N 161 LYS CE HE2 sing N N 162 LYS CE HE3 sing N N 163 LYS NZ HZ1 sing N N 164 LYS NZ HZ2 sing N N 165 LYS NZ HZ3 sing N N 166 LYS OXT HXT sing N N 167 PHE N CA sing N N 168 PHE N H sing N N 169 PHE N H2 sing N N 170 PHE CA C sing N N 171 PHE CA CB sing N N 172 PHE CA HA sing N N 173 PHE C O doub N N 174 PHE C OXT sing N N 175 PHE CB CG sing N N 176 PHE CB HB2 sing N N 177 PHE CB HB3 sing N N 178 PHE CG CD1 doub Y N 179 PHE CG CD2 sing Y N 180 PHE CD1 CE1 sing Y N 181 PHE CD1 HD1 sing N N 182 PHE CD2 CE2 doub Y N 183 PHE CD2 HD2 sing N N 184 PHE CE1 CZ doub Y N 185 PHE CE1 HE1 sing N N 186 PHE CE2 CZ sing Y N 187 PHE CE2 HE2 sing N N 188 PHE CZ HZ sing N N 189 PHE OXT HXT sing N N 190 SER N CA sing N N 191 SER N H sing N N 192 SER N H2 sing N N 193 SER CA C sing N N 194 SER CA CB sing N N 195 SER CA HA sing N N 196 SER C O doub N N 197 SER C OXT sing N N 198 SER CB OG sing N N 199 SER CB HB2 sing N N 200 SER CB HB3 sing N N 201 SER OG HG sing N N 202 SER OXT HXT sing N N 203 THR N CA sing N N 204 THR N H sing N N 205 THR N H2 sing N N 206 THR CA C sing N N 207 THR CA CB sing N N 208 THR CA HA sing N N 209 THR C O doub N N 210 THR C OXT sing N N 211 THR CB OG1 sing N N 212 THR CB CG2 sing N N 213 THR CB HB sing N N 214 THR OG1 HG1 sing N N 215 THR CG2 HG21 sing N N 216 THR CG2 HG22 sing N N 217 THR CG2 HG23 sing N N 218 THR OXT HXT sing N N 219 TYR N CA sing N N 220 TYR N H sing N N 221 TYR N H2 sing N N 222 TYR CA C sing N N 223 TYR CA CB sing N N 224 TYR CA HA sing N N 225 TYR C O doub N N 226 TYR C OXT sing N N 227 TYR CB CG sing N N 228 TYR CB HB2 sing N N 229 TYR CB HB3 sing N N 230 TYR CG CD1 doub Y N 231 TYR CG CD2 sing Y N 232 TYR CD1 CE1 sing Y N 233 TYR CD1 HD1 sing N N 234 TYR CD2 CE2 doub Y N 235 TYR CD2 HD2 sing N N 236 TYR CE1 CZ doub Y N 237 TYR CE1 HE1 sing N N 238 TYR CE2 CZ sing Y N 239 TYR CE2 HE2 sing N N 240 TYR CZ OH sing N N 241 TYR OH HH sing N N 242 TYR OXT HXT sing N N 243 VAL N CA sing N N 244 VAL N H sing N N 245 VAL N H2 sing N N 246 VAL CA C sing N N 247 VAL CA CB sing N N 248 VAL CA HA sing N N 249 VAL C O doub N N 250 VAL C OXT sing N N 251 VAL CB CG1 sing N N 252 VAL CB CG2 sing N N 253 VAL CB HB sing N N 254 VAL CG1 HG11 sing N N 255 VAL CG1 HG12 sing N N 256 VAL CG1 HG13 sing N N 257 VAL CG2 HG21 sing N N 258 VAL CG2 HG22 sing N N 259 VAL CG2 HG23 sing N N 260 VAL OXT HXT sing N N 261 # loop_ _pdbx_audit_support.funding_organization _pdbx_audit_support.country _pdbx_audit_support.grant_number _pdbx_audit_support.ordinal 'National Science Foundation (NSF, United States)' 'United States' CHE2109008 1 'National Institutes of Health/National Institute on Aging (NIH/NIA)' 'United States' 'R01 AG074570' 2 'National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)' 'United States' R35GM149220 3 # _pdbx_nmr_spectrometer.spectrometer_id 1 _pdbx_nmr_spectrometer.model 'AVANCE II' _pdbx_nmr_spectrometer.type ? _pdbx_nmr_spectrometer.manufacturer Bruker _pdbx_nmr_spectrometer.field_strength 800 _pdbx_nmr_spectrometer.details ? # _atom_sites.entry_id 9OL7 _atom_sites.Cartn_transf_matrix[1][1] ? _atom_sites.Cartn_transf_matrix[1][2] ? _atom_sites.Cartn_transf_matrix[1][3] ? _atom_sites.Cartn_transf_matrix[2][1] ? _atom_sites.Cartn_transf_matrix[2][2] ? _atom_sites.Cartn_transf_matrix[2][3] ? _atom_sites.Cartn_transf_matrix[3][1] ? _atom_sites.Cartn_transf_matrix[3][2] ? _atom_sites.Cartn_transf_matrix[3][3] ? _atom_sites.Cartn_transf_vector[1] ? _atom_sites.Cartn_transf_vector[2] ? _atom_sites.Cartn_transf_vector[3] ? _atom_sites.Cartn_transform_axes ? _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 _atom_sites.solution_primary ? _atom_sites.solution_secondary ? _atom_sites.solution_hydrogens ? _atom_sites.special_details ? # loop_ _atom_type.symbol C H N O # loop_ #