data_2KEH # _entry.id 2KEH # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.392 _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 2KEH pdb_00002keh 10.2210/pdb2keh/pdb RCSB RCSB101020 ? ? WWPDB D_1000101020 ? ? # 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 2009-07-07 2 'Structure model' 1 1 2011-07-13 3 'Structure model' 1 2 2022-03-16 4 'Structure model' 1 3 2024-05-22 # _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' 'Data collection' 3 3 'Structure model' 'Database references' 4 3 'Structure model' 'Derived calculations' 5 4 'Structure model' 'Data collection' # 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 3 'Structure model' database_2 2 3 'Structure model' pdbx_nmr_software 3 3 'Structure model' pdbx_nmr_spectrometer 4 3 'Structure model' pdbx_struct_assembly 5 3 'Structure model' pdbx_struct_oper_list 6 4 'Structure model' chem_comp_atom 7 4 'Structure model' chem_comp_bond # 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 3 'Structure model' '_database_2.pdbx_DOI' 2 3 'Structure model' '_database_2.pdbx_database_accession' 3 3 'Structure model' '_pdbx_nmr_software.name' 4 3 'Structure model' '_pdbx_nmr_spectrometer.model' # _pdbx_database_status.deposit_site BMRB _pdbx_database_status.entry_id 2KEH _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2009-01-30 _pdbx_database_status.SG_entry ? _pdbx_database_status.status_code REL _pdbx_database_status.status_code_mr REL _pdbx_database_status.status_code_sf ? _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 'Rogne, P.' 1 'Haugen, M.' 2 'Nissen-Meyer, J.' 3 'Kristiansen, P.' 4 # _citation.id primary _citation.title 'Three-dimensional structure of the two-peptide bacteriocin plantaricin JK.' _citation.journal_abbrev Peptides _citation.journal_volume 30 _citation.page_first 1613 _citation.page_last 1621 _citation.year 2009 _citation.journal_id_ASTM ? _citation.country US _citation.journal_id_ISSN 0196-9781 _citation.journal_id_CSD ? _citation.book_publisher ? _citation.pdbx_database_id_PubMed 19538999 _citation.pdbx_database_id_DOI 10.1016/j.peptides.2009.06.010 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Rogne, P.' 1 ? primary 'Haugen, C.' 2 ? primary 'Fimland, G.' 3 ? primary 'Nissen-Meyer, J.' 4 ? primary 'Kristiansen, P.E.' 5 ? # _entity.id 1 _entity.type polymer _entity.src_method syn _entity.pdbx_description PlnK _entity.formula_weight 3509.958 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment 'bacteriocin peptide K' _entity.details ? # _entity_name_com.entity_id 1 _entity_name_com.name 'Bacteriocin PlnK' # _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 RRSRKNGIGYAIGYAFGAVERAVLGGSRDYNK _entity_poly.pdbx_seq_one_letter_code_can RRSRKNGIGYAIGYAFGAVERAVLGGSRDYNK _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 ARG n 1 2 ARG n 1 3 SER n 1 4 ARG n 1 5 LYS n 1 6 ASN n 1 7 GLY n 1 8 ILE n 1 9 GLY n 1 10 TYR n 1 11 ALA n 1 12 ILE n 1 13 GLY n 1 14 TYR n 1 15 ALA n 1 16 PHE n 1 17 GLY n 1 18 ALA n 1 19 VAL n 1 20 GLU n 1 21 ARG n 1 22 ALA n 1 23 VAL n 1 24 LEU n 1 25 GLY n 1 26 GLY n 1 27 SER n 1 28 ARG n 1 29 ASP n 1 30 TYR n 1 31 ASN n 1 32 LYS 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 'Lactobacillus plantarum' _pdbx_entity_src_syn.organism_common_name ? _pdbx_entity_src_syn.ncbi_taxonomy_id 1590 _pdbx_entity_src_syn.details '95% purity' # 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 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 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 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 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 ARG 1 1 1 ARG ARG A . n A 1 2 ARG 2 2 2 ARG ARG A . n A 1 3 SER 3 3 3 SER SER A . n A 1 4 ARG 4 4 4 ARG ARG A . n A 1 5 LYS 5 5 5 LYS LYS A . n A 1 6 ASN 6 6 6 ASN ASN A . n A 1 7 GLY 7 7 7 GLY GLY A . n A 1 8 ILE 8 8 8 ILE ILE A . n A 1 9 GLY 9 9 9 GLY GLY A . n A 1 10 TYR 10 10 10 TYR TYR A . n A 1 11 ALA 11 11 11 ALA ALA A . n A 1 12 ILE 12 12 12 ILE ILE A . n A 1 13 GLY 13 13 13 GLY GLY A . n A 1 14 TYR 14 14 14 TYR TYR A . n A 1 15 ALA 15 15 15 ALA ALA A . n A 1 16 PHE 16 16 16 PHE PHE A . n A 1 17 GLY 17 17 17 GLY GLY A . n A 1 18 ALA 18 18 18 ALA ALA A . n A 1 19 VAL 19 19 19 VAL VAL A . n A 1 20 GLU 20 20 20 GLU GLU A . n A 1 21 ARG 21 21 21 ARG ARG A . n A 1 22 ALA 22 22 22 ALA ALA A . n A 1 23 VAL 23 23 23 VAL VAL A . n A 1 24 LEU 24 24 24 LEU LEU A . n A 1 25 GLY 25 25 25 GLY GLY A . n A 1 26 GLY 26 26 26 GLY GLY A . n A 1 27 SER 27 27 27 SER SER A . n A 1 28 ARG 28 28 28 ARG ARG A . n A 1 29 ASP 29 29 29 ASP ASP A . n A 1 30 TYR 30 30 30 TYR TYR A . n A 1 31 ASN 31 31 31 ASN ASN A . n A 1 32 LYS 32 32 32 LYS LYS A . n # _exptl.absorpt_coefficient_mu ? _exptl.absorpt_correction_T_max ? _exptl.absorpt_correction_T_min ? _exptl.absorpt_correction_type ? _exptl.absorpt_process_details ? _exptl.crystals_number ? _exptl.details 'PlnK peptide of Plantaricin JK' _exptl.entry_id 2KEH _exptl.method 'SOLUTION NMR' _exptl.method_details ? # _struct.entry_id 2KEH _struct.title 'Plantaricin K in TFE' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2KEH _struct_keywords.pdbx_keywords 'ANTIMICROBIAL PROTEIN' _struct_keywords.text 'Protein, ANTIMICROBIAL 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_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code P71460_LACPL _struct_ref.pdbx_db_accession P71460 _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code RRSRKNGIGYAIGYAFGAVERAVLGGSRDYNK _struct_ref.pdbx_align_begin 26 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 2KEH _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 32 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P71460 _struct_ref_seq.db_align_beg 26 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 57 _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 32 # _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 # _struct_biol.id 1 _struct_biol.details ? # _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 GLY _struct_conf.beg_label_asym_id A _struct_conf.beg_label_seq_id 9 _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 26 _struct_conf.pdbx_end_PDB_ins_code ? _struct_conf.beg_auth_comp_id GLY _struct_conf.beg_auth_asym_id A _struct_conf.beg_auth_seq_id 9 _struct_conf.end_auth_comp_id GLY _struct_conf.end_auth_asym_id A _struct_conf.end_auth_seq_id 26 _struct_conf.pdbx_PDB_helix_class 1 _struct_conf.details ? _struct_conf.pdbx_PDB_helix_length 18 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # 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 SER A 3 ? ? -165.06 -39.82 2 1 LYS A 5 ? ? -176.07 -42.88 3 1 ASP A 29 ? ? 179.95 146.96 4 1 TYR A 30 ? ? -177.57 114.46 5 1 ASN A 31 ? ? -179.68 116.78 6 2 SER A 3 ? ? -173.34 -74.66 7 2 LYS A 5 ? ? -165.17 33.18 8 2 ASN A 6 ? ? -179.27 -34.86 9 2 ARG A 28 ? ? 60.29 94.24 10 2 ASP A 29 ? ? 179.94 149.14 11 2 ASN A 31 ? ? -179.63 118.39 12 3 SER A 3 ? ? -179.40 -35.05 13 3 ARG A 4 ? ? -153.01 34.86 14 3 LYS A 5 ? ? -155.72 -43.56 15 3 SER A 27 ? ? -171.01 104.13 16 3 ARG A 28 ? ? -152.23 42.89 17 3 ASP A 29 ? ? 179.93 126.07 18 3 TYR A 30 ? ? -161.47 25.61 19 3 ASN A 31 ? ? -179.62 101.63 20 4 SER A 3 ? ? -167.64 -74.65 21 4 LYS A 5 ? ? -175.89 -41.51 22 4 ARG A 28 ? ? 58.73 91.87 23 4 ASP A 29 ? ? 179.96 141.74 24 4 TYR A 30 ? ? -166.18 30.59 25 5 SER A 3 ? ? -164.63 26.52 26 5 LYS A 5 ? ? -159.29 -42.91 27 5 SER A 27 ? ? -175.42 86.66 28 5 ASP A 29 ? ? 179.95 -53.91 29 5 TYR A 30 ? ? -169.79 38.75 30 5 ASN A 31 ? ? -179.66 -67.29 31 6 SER A 3 ? ? -164.59 26.55 32 6 LYS A 5 ? ? -147.88 -42.60 33 6 SER A 27 ? ? -178.82 137.60 34 6 ARG A 28 ? ? -156.02 55.16 35 6 ASP A 29 ? ? -57.08 102.24 36 6 ASN A 31 ? ? -54.63 -70.27 37 7 SER A 3 ? ? -179.39 -35.02 38 7 LYS A 5 ? ? -149.88 -42.49 39 7 ARG A 28 ? ? -153.70 50.90 40 7 ASP A 29 ? ? 179.95 153.73 41 7 ASN A 31 ? ? -179.68 120.60 42 8 SER A 3 ? ? -167.54 -74.75 43 8 LYS A 5 ? ? -169.45 -38.74 44 8 ILE A 8 ? ? -61.89 -70.98 45 8 ASP A 29 ? ? 179.97 161.18 46 9 SER A 3 ? ? -165.13 -39.81 47 9 LYS A 5 ? ? -174.00 -40.66 48 9 ILE A 8 ? ? -71.56 -71.85 49 9 ARG A 28 ? ? -172.73 120.76 50 9 TYR A 30 ? ? -162.82 -48.02 51 9 ASN A 31 ? ? -179.85 47.94 52 10 SER A 3 ? ? -164.59 26.52 53 10 ARG A 4 ? ? -155.84 26.83 54 10 LYS A 5 ? ? -158.31 -45.95 55 10 ARG A 28 ? ? -153.49 24.35 56 10 TYR A 30 ? ? 49.46 70.24 57 11 SER A 3 ? ? -164.59 26.48 58 11 ARG A 4 ? ? -165.56 41.32 59 11 LYS A 5 ? ? -164.69 -41.91 60 11 SER A 27 ? ? -179.66 -34.55 61 11 ARG A 28 ? ? 59.07 89.21 62 11 ASP A 29 ? ? 179.94 132.15 63 11 TYR A 30 ? ? -163.54 63.74 64 11 ASN A 31 ? ? -179.66 73.42 65 12 SER A 3 ? ? -164.57 26.46 66 12 ARG A 4 ? ? -173.68 33.71 67 12 LYS A 5 ? ? -154.59 -42.25 68 12 SER A 27 ? ? -175.71 134.74 69 12 ARG A 28 ? ? -151.93 27.64 70 12 ASP A 29 ? ? -54.12 103.70 71 12 ASN A 31 ? ? -61.53 90.85 72 13 SER A 3 ? ? -165.05 105.80 73 13 LYS A 5 ? ? -162.50 35.83 74 13 ASN A 6 ? ? -179.25 -34.87 75 13 ASP A 29 ? ? 179.93 36.42 76 13 TYR A 30 ? ? -162.65 27.37 77 13 ASN A 31 ? ? -179.66 126.10 78 14 ARG A 4 ? ? -161.27 33.88 79 14 LYS A 5 ? ? -165.13 34.22 80 14 ASN A 6 ? ? -179.30 -34.78 81 14 ASP A 29 ? ? 179.93 35.27 82 14 ASN A 31 ? ? -179.69 -50.94 83 15 ARG A 4 ? ? -168.38 36.72 84 15 LYS A 5 ? ? -168.85 34.61 85 15 ASN A 6 ? ? -179.27 -34.84 86 15 ARG A 28 ? ? -166.96 115.88 87 15 ASP A 29 ? ? 179.96 148.14 88 15 ASN A 31 ? ? -179.63 -53.62 89 16 SER A 3 ? ? -169.93 -38.46 90 16 LYS A 5 ? ? -167.79 -38.95 91 16 SER A 27 ? ? -175.46 96.13 92 16 TYR A 30 ? ? 49.42 71.26 93 16 ASN A 31 ? ? -179.64 -61.50 94 17 SER A 3 ? ? -165.08 105.83 95 17 LYS A 5 ? ? -163.36 33.07 96 17 ASN A 6 ? ? -179.28 -34.89 97 17 ILE A 8 ? ? -58.65 -72.49 98 17 ARG A 28 ? ? 62.57 87.81 99 17 ASP A 29 ? ? -60.09 -168.58 100 17 TYR A 30 ? ? -178.61 115.62 101 18 SER A 3 ? ? -165.23 -39.78 102 18 LYS A 5 ? ? -179.22 38.69 103 18 ASN A 6 ? ? -179.24 -34.78 104 18 ILE A 8 ? ? -62.67 -72.21 105 18 TYR A 30 ? ? 64.09 79.31 106 18 ASN A 31 ? ? -179.61 -40.95 107 19 SER A 3 ? ? -165.06 -39.87 108 19 LYS A 5 ? ? -179.30 37.97 109 19 ASN A 6 ? ? -179.31 -34.79 110 19 ARG A 28 ? ? -162.78 89.30 111 19 ASP A 29 ? ? -58.61 -76.89 112 19 TYR A 30 ? ? 174.65 -45.53 113 19 ASN A 31 ? ? -177.09 -35.17 114 20 SER A 3 ? ? -170.79 -74.68 115 20 LYS A 5 ? ? -169.51 -42.45 116 20 ASP A 29 ? ? 179.93 163.23 117 20 TYR A 30 ? ? -161.63 -166.32 # _pdbx_nmr_ensemble.average_constraint_violations_per_residue ? _pdbx_nmr_ensemble.average_constraints_per_residue ? _pdbx_nmr_ensemble.average_distance_constraint_violation ? _pdbx_nmr_ensemble.average_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.conformer_selection_criteria 'structures with the lowest energy' _pdbx_nmr_ensemble.conformers_calculated_total_number 100 _pdbx_nmr_ensemble.conformers_submitted_total_number 20 _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.entry_id 2KEH _pdbx_nmr_ensemble.maximum_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation 0.31 _pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ? # _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.entry_id 2KEH _pdbx_nmr_representative.selection_criteria 'lowest energy' # _pdbx_nmr_sample_details.contents '1 mM PlnK-1, 90% [U-99% 2H] TFE-2, 0.1% TFA-3, 0.2 mM DSS-4, trifluoroethanol/water' _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.solvent_system trifluoroethanol/water # loop_ _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 _pdbx_nmr_exptl_sample.solution_id PlnK-1 1 ? mM ? 1 TFE-2 90 ? % '[U-99% 2H]' 1 TFA-3 0.1 ? % ? 1 DSS-4 0.2 ? mM ? 1 # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.ionic_strength ? _pdbx_nmr_exptl_sample_conditions.pH 2.5 _pdbx_nmr_exptl_sample_conditions.pressure ambient _pdbx_nmr_exptl_sample_conditions.pressure_units ? _pdbx_nmr_exptl_sample_conditions.temperature 312 _pdbx_nmr_exptl_sample_conditions.temperature_units K # loop_ _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.solution_id _pdbx_nmr_exptl.type 1 1 1 '2D 1H-1H TOCSY' 1 2 1 '2D 1H-1H COSY' 1 3 1 '2D 1H-1H NOESY' 1 4 1 '2D DQF-COSY' 1 5 1 '2D 1H-15N HSQC' 1 6 1 '2D 1H-13C HSQC' # _pdbx_nmr_constraints.disulfide_bond_constraints_total_count ? _pdbx_nmr_constraints.entry_id 2KEH _pdbx_nmr_constraints.hydrogen_bond_constraints_total_count ? _pdbx_nmr_constraints.NA_alpha-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_beta-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_chi-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_delta-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_epsilon-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_gamma-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_other-angle_constraints_total_count ? _pdbx_nmr_constraints.NA_sugar_pucker_constraints_total_count ? _pdbx_nmr_constraints.NOE_constraints_total 363 _pdbx_nmr_constraints.NOE_interentity_total_count ? _pdbx_nmr_constraints.NOE_interproton_distance_evaluation ? _pdbx_nmr_constraints.NOE_intraresidue_total_count 111 _pdbx_nmr_constraints.NOE_long_range_total_count 0 _pdbx_nmr_constraints.NOE_medium_range_total_count 112 _pdbx_nmr_constraints.NOE_motional_averaging_correction ? _pdbx_nmr_constraints.NOE_pseudoatom_corrections ? _pdbx_nmr_constraints.NOE_sequential_total_count 140 _pdbx_nmr_constraints.protein_chi_angle_constraints_total_count 0 _pdbx_nmr_constraints.protein_other_angle_constraints_total_count 0 _pdbx_nmr_constraints.protein_phi_angle_constraints_total_count 16 _pdbx_nmr_constraints.protein_psi_angle_constraints_total_count 16 # _pdbx_nmr_refine.entry_id 2KEH _pdbx_nmr_refine.method 'torsion angle dynamics' _pdbx_nmr_refine.details ? _pdbx_nmr_refine.software_ordinal 1 # loop_ _pdbx_nmr_software.authors _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.ordinal 'Bruker Biospin' collection TopSpin 1.3 1 'Bruker Biospin' processing TopSpin 1.3 2 'Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax' processing NMRPipe ? 3 Goddard 'data analysis' Sparky ? 4 Goddard 'peak picking' Sparky ? 5 Goddard 'chemical shift assignment' Sparky ? 6 'Guntert, Mumenthaler and Wuthrich' 'structure solution' CYANA 2.1 7 'Guntert, Mumenthaler and Wuthrich' refinement CYANA 2.1 8 'Koradi, Billeter and Wuthrich' 'data analysis' MOLMOL 2k2 9 'Delaglio, Zhengrong and Bax' 'data analysis' ACME 2001.006.11.26 10 # 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 ALA N N N N 1 ALA CA C N S 2 ALA C C N N 3 ALA O O N N 4 ALA CB C N N 5 ALA OXT O N N 6 ALA H H N N 7 ALA H2 H N N 8 ALA HA H N N 9 ALA HB1 H N N 10 ALA HB2 H N N 11 ALA HB3 H N N 12 ALA HXT H N N 13 ARG N N N N 14 ARG CA C N S 15 ARG C C N N 16 ARG O O N N 17 ARG CB C N N 18 ARG CG C N N 19 ARG CD C N N 20 ARG NE N N N 21 ARG CZ C N N 22 ARG NH1 N N N 23 ARG NH2 N N N 24 ARG OXT O N N 25 ARG H H N N 26 ARG H2 H N N 27 ARG HA H N N 28 ARG HB2 H N N 29 ARG HB3 H N N 30 ARG HG2 H N N 31 ARG HG3 H N N 32 ARG HD2 H N N 33 ARG HD3 H N N 34 ARG HE H N N 35 ARG HH11 H N N 36 ARG HH12 H N N 37 ARG HH21 H N N 38 ARG HH22 H N N 39 ARG HXT H N N 40 ASN N N N N 41 ASN CA C N S 42 ASN C C N N 43 ASN O O N N 44 ASN CB C N N 45 ASN CG C N N 46 ASN OD1 O N N 47 ASN ND2 N N N 48 ASN OXT O N N 49 ASN H H N N 50 ASN H2 H N N 51 ASN HA H N N 52 ASN HB2 H N N 53 ASN HB3 H N N 54 ASN HD21 H N N 55 ASN HD22 H N N 56 ASN HXT H N N 57 ASP N N N N 58 ASP CA C N S 59 ASP C C N N 60 ASP O O N N 61 ASP CB C N N 62 ASP CG C N N 63 ASP OD1 O N N 64 ASP OD2 O N N 65 ASP OXT O N N 66 ASP H H N N 67 ASP H2 H N N 68 ASP HA H N N 69 ASP HB2 H N N 70 ASP HB3 H N N 71 ASP HD2 H N N 72 ASP HXT H N N 73 GLU N N N N 74 GLU CA C N S 75 GLU C C N N 76 GLU O O N N 77 GLU CB C N N 78 GLU CG C N N 79 GLU CD C N N 80 GLU OE1 O N N 81 GLU OE2 O N N 82 GLU OXT O N N 83 GLU H H N N 84 GLU H2 H N N 85 GLU HA H N N 86 GLU HB2 H N N 87 GLU HB3 H N N 88 GLU HG2 H N N 89 GLU HG3 H N N 90 GLU HE2 H N N 91 GLU HXT H N N 92 GLY N N N N 93 GLY CA C N N 94 GLY C C N N 95 GLY O O N N 96 GLY OXT O N N 97 GLY H H N N 98 GLY H2 H N N 99 GLY HA2 H N N 100 GLY HA3 H N N 101 GLY HXT H N N 102 ILE N N N N 103 ILE CA C N S 104 ILE C C N N 105 ILE O O N N 106 ILE CB C N S 107 ILE CG1 C N N 108 ILE CG2 C N N 109 ILE CD1 C N N 110 ILE OXT O N N 111 ILE H H N N 112 ILE H2 H N N 113 ILE HA H N N 114 ILE HB H N N 115 ILE HG12 H N N 116 ILE HG13 H N N 117 ILE HG21 H N N 118 ILE HG22 H N N 119 ILE HG23 H N N 120 ILE HD11 H N N 121 ILE HD12 H N N 122 ILE HD13 H N N 123 ILE HXT H N N 124 LEU N N N N 125 LEU CA C N S 126 LEU C C N N 127 LEU O O N N 128 LEU CB C N N 129 LEU CG C N N 130 LEU CD1 C N N 131 LEU CD2 C N N 132 LEU OXT O N N 133 LEU H H N N 134 LEU H2 H N N 135 LEU HA H N N 136 LEU HB2 H N N 137 LEU HB3 H N N 138 LEU HG H N N 139 LEU HD11 H N N 140 LEU HD12 H N N 141 LEU HD13 H N N 142 LEU HD21 H N N 143 LEU HD22 H N N 144 LEU HD23 H N N 145 LEU HXT H N N 146 LYS N N N N 147 LYS CA C N S 148 LYS C C N N 149 LYS O O N N 150 LYS CB C N N 151 LYS CG C N N 152 LYS CD C N N 153 LYS CE C N N 154 LYS NZ N N N 155 LYS OXT O N N 156 LYS H H N N 157 LYS H2 H N N 158 LYS HA H N N 159 LYS HB2 H N N 160 LYS HB3 H N N 161 LYS HG2 H N N 162 LYS HG3 H N N 163 LYS HD2 H N N 164 LYS HD3 H N N 165 LYS HE2 H N N 166 LYS HE3 H N N 167 LYS HZ1 H N N 168 LYS HZ2 H N N 169 LYS HZ3 H N N 170 LYS HXT H N N 171 PHE N N N N 172 PHE CA C N S 173 PHE C C N N 174 PHE O O N N 175 PHE CB C N N 176 PHE CG C Y N 177 PHE CD1 C Y N 178 PHE CD2 C Y N 179 PHE CE1 C Y N 180 PHE CE2 C Y N 181 PHE CZ C Y N 182 PHE OXT O N N 183 PHE H H N N 184 PHE H2 H N N 185 PHE HA H N N 186 PHE HB2 H N N 187 PHE HB3 H N N 188 PHE HD1 H N N 189 PHE HD2 H N N 190 PHE HE1 H N N 191 PHE HE2 H N N 192 PHE HZ H N N 193 PHE HXT H N N 194 SER N N N N 195 SER CA C N S 196 SER C C N N 197 SER O O N N 198 SER CB C N N 199 SER OG O N N 200 SER OXT O N N 201 SER H H N N 202 SER H2 H N N 203 SER HA H N N 204 SER HB2 H N N 205 SER HB3 H N N 206 SER HG H N N 207 SER HXT H N N 208 TYR N N N N 209 TYR CA C N S 210 TYR C C N N 211 TYR O O N N 212 TYR CB C N N 213 TYR CG C Y N 214 TYR CD1 C Y N 215 TYR CD2 C Y N 216 TYR CE1 C Y N 217 TYR CE2 C Y N 218 TYR CZ C Y N 219 TYR OH O N N 220 TYR OXT O N N 221 TYR H H N N 222 TYR H2 H N N 223 TYR HA H N N 224 TYR HB2 H N N 225 TYR HB3 H N N 226 TYR HD1 H N N 227 TYR HD2 H N N 228 TYR HE1 H N N 229 TYR HE2 H N N 230 TYR HH H N N 231 TYR HXT H N N 232 VAL N N N N 233 VAL CA C N S 234 VAL C C N N 235 VAL O O N N 236 VAL CB C N N 237 VAL CG1 C N N 238 VAL CG2 C N N 239 VAL OXT O N N 240 VAL H H N N 241 VAL H2 H N N 242 VAL HA H N N 243 VAL HB H N N 244 VAL HG11 H N N 245 VAL HG12 H N N 246 VAL HG13 H N N 247 VAL HG21 H N N 248 VAL HG22 H N N 249 VAL HG23 H N N 250 VAL HXT H N N 251 # 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 ALA N CA sing N N 1 ALA N H sing N N 2 ALA N H2 sing N N 3 ALA CA C sing N N 4 ALA CA CB sing N N 5 ALA CA HA sing N N 6 ALA C O doub N N 7 ALA C OXT sing N N 8 ALA CB HB1 sing N N 9 ALA CB HB2 sing N N 10 ALA CB HB3 sing N N 11 ALA OXT HXT sing N N 12 ARG N CA sing N N 13 ARG N H sing N N 14 ARG N H2 sing N N 15 ARG CA C sing N N 16 ARG CA CB sing N N 17 ARG CA HA sing N N 18 ARG C O doub N N 19 ARG C OXT sing N N 20 ARG CB CG sing N N 21 ARG CB HB2 sing N N 22 ARG CB HB3 sing N N 23 ARG CG CD sing N N 24 ARG CG HG2 sing N N 25 ARG CG HG3 sing N N 26 ARG CD NE sing N N 27 ARG CD HD2 sing N N 28 ARG CD HD3 sing N N 29 ARG NE CZ sing N N 30 ARG NE HE sing N N 31 ARG CZ NH1 sing N N 32 ARG CZ NH2 doub N N 33 ARG NH1 HH11 sing N N 34 ARG NH1 HH12 sing N N 35 ARG NH2 HH21 sing N N 36 ARG NH2 HH22 sing N N 37 ARG OXT HXT sing N N 38 ASN N CA sing N N 39 ASN N H sing N N 40 ASN N H2 sing N N 41 ASN CA C sing N N 42 ASN CA CB sing N N 43 ASN CA HA sing N N 44 ASN C O doub N N 45 ASN C OXT sing N N 46 ASN CB CG sing N N 47 ASN CB HB2 sing N N 48 ASN CB HB3 sing N N 49 ASN CG OD1 doub N N 50 ASN CG ND2 sing N N 51 ASN ND2 HD21 sing N N 52 ASN ND2 HD22 sing N N 53 ASN OXT HXT sing N N 54 ASP N CA sing N N 55 ASP N H sing N N 56 ASP N H2 sing N N 57 ASP CA C sing N N 58 ASP CA CB sing N N 59 ASP CA HA sing N N 60 ASP C O doub N N 61 ASP C OXT sing N N 62 ASP CB CG sing N N 63 ASP CB HB2 sing N N 64 ASP CB HB3 sing N N 65 ASP CG OD1 doub N N 66 ASP CG OD2 sing N N 67 ASP OD2 HD2 sing N N 68 ASP OXT HXT sing N N 69 GLU N CA sing N N 70 GLU N H sing N N 71 GLU N H2 sing N N 72 GLU CA C sing N N 73 GLU CA CB sing N N 74 GLU CA HA sing N N 75 GLU C O doub N N 76 GLU C OXT sing N N 77 GLU CB CG sing N N 78 GLU CB HB2 sing N N 79 GLU CB HB3 sing N N 80 GLU CG CD sing N N 81 GLU CG HG2 sing N N 82 GLU CG HG3 sing N N 83 GLU CD OE1 doub N N 84 GLU CD OE2 sing N N 85 GLU OE2 HE2 sing N N 86 GLU OXT HXT sing N N 87 GLY N CA sing N N 88 GLY N H sing N N 89 GLY N H2 sing N N 90 GLY CA C sing N N 91 GLY CA HA2 sing N N 92 GLY CA HA3 sing N N 93 GLY C O doub N N 94 GLY C OXT sing N N 95 GLY OXT HXT sing N N 96 ILE N CA sing N N 97 ILE N H sing N N 98 ILE N H2 sing N N 99 ILE CA C sing N N 100 ILE CA CB sing N N 101 ILE CA HA sing N N 102 ILE C O doub N N 103 ILE C OXT sing N N 104 ILE CB CG1 sing N N 105 ILE CB CG2 sing N N 106 ILE CB HB sing N N 107 ILE CG1 CD1 sing N N 108 ILE CG1 HG12 sing N N 109 ILE CG1 HG13 sing N N 110 ILE CG2 HG21 sing N N 111 ILE CG2 HG22 sing N N 112 ILE CG2 HG23 sing N N 113 ILE CD1 HD11 sing N N 114 ILE CD1 HD12 sing N N 115 ILE CD1 HD13 sing N N 116 ILE OXT HXT sing N N 117 LEU N CA sing N N 118 LEU N H sing N N 119 LEU N H2 sing N N 120 LEU CA C sing N N 121 LEU CA CB sing N N 122 LEU CA HA sing N N 123 LEU C O doub N N 124 LEU C OXT sing N N 125 LEU CB CG sing N N 126 LEU CB HB2 sing N N 127 LEU CB HB3 sing N N 128 LEU CG CD1 sing N N 129 LEU CG CD2 sing N N 130 LEU CG HG sing N N 131 LEU CD1 HD11 sing N N 132 LEU CD1 HD12 sing N N 133 LEU CD1 HD13 sing N N 134 LEU CD2 HD21 sing N N 135 LEU CD2 HD22 sing N N 136 LEU CD2 HD23 sing N N 137 LEU OXT HXT sing N N 138 LYS N CA sing N N 139 LYS N H sing N N 140 LYS N H2 sing N N 141 LYS CA C sing N N 142 LYS CA CB sing N N 143 LYS CA HA sing N N 144 LYS C O doub N N 145 LYS C OXT sing N N 146 LYS CB CG sing N N 147 LYS CB HB2 sing N N 148 LYS CB HB3 sing N N 149 LYS CG CD sing N N 150 LYS CG HG2 sing N N 151 LYS CG HG3 sing N N 152 LYS CD CE sing N N 153 LYS CD HD2 sing N N 154 LYS CD HD3 sing N N 155 LYS CE NZ sing N N 156 LYS CE HE2 sing N N 157 LYS CE HE3 sing N N 158 LYS NZ HZ1 sing N N 159 LYS NZ HZ2 sing N N 160 LYS NZ HZ3 sing N N 161 LYS OXT HXT sing N N 162 PHE N CA sing N N 163 PHE N H sing N N 164 PHE N H2 sing N N 165 PHE CA C sing N N 166 PHE CA CB sing N N 167 PHE CA HA sing N N 168 PHE C O doub N N 169 PHE C OXT sing N N 170 PHE CB CG sing N N 171 PHE CB HB2 sing N N 172 PHE CB HB3 sing N N 173 PHE CG CD1 doub Y N 174 PHE CG CD2 sing Y N 175 PHE CD1 CE1 sing Y N 176 PHE CD1 HD1 sing N N 177 PHE CD2 CE2 doub Y N 178 PHE CD2 HD2 sing N N 179 PHE CE1 CZ doub Y N 180 PHE CE1 HE1 sing N N 181 PHE CE2 CZ sing Y N 182 PHE CE2 HE2 sing N N 183 PHE CZ HZ sing N N 184 PHE OXT HXT sing N N 185 SER N CA sing N N 186 SER N H sing N N 187 SER N H2 sing N N 188 SER CA C sing N N 189 SER CA CB sing N N 190 SER CA HA sing N N 191 SER C O doub N N 192 SER C OXT sing N N 193 SER CB OG sing N N 194 SER CB HB2 sing N N 195 SER CB HB3 sing N N 196 SER OG HG sing N N 197 SER OXT HXT sing N N 198 TYR N CA sing N N 199 TYR N H sing N N 200 TYR N H2 sing N N 201 TYR CA C sing N N 202 TYR CA CB sing N N 203 TYR CA HA sing N N 204 TYR C O doub N N 205 TYR C OXT sing N N 206 TYR CB CG sing N N 207 TYR CB HB2 sing N N 208 TYR CB HB3 sing N N 209 TYR CG CD1 doub Y N 210 TYR CG CD2 sing Y N 211 TYR CD1 CE1 sing Y N 212 TYR CD1 HD1 sing N N 213 TYR CD2 CE2 doub Y N 214 TYR CD2 HD2 sing N N 215 TYR CE1 CZ doub Y N 216 TYR CE1 HE1 sing N N 217 TYR CE2 CZ sing Y N 218 TYR CE2 HE2 sing N N 219 TYR CZ OH sing N N 220 TYR OH HH sing N N 221 TYR OXT HXT sing N N 222 VAL N CA sing N N 223 VAL N H sing N N 224 VAL N H2 sing N N 225 VAL CA C sing N N 226 VAL CA CB sing N N 227 VAL CA HA sing N N 228 VAL C O doub N N 229 VAL C OXT sing N N 230 VAL CB CG1 sing N N 231 VAL CB CG2 sing N N 232 VAL CB HB sing N N 233 VAL CG1 HG11 sing N N 234 VAL CG1 HG12 sing N N 235 VAL CG1 HG13 sing N N 236 VAL CG2 HG21 sing N N 237 VAL CG2 HG22 sing N N 238 VAL CG2 HG23 sing N N 239 VAL OXT HXT sing N N 240 # _pdbx_nmr_spectrometer.field_strength 600 _pdbx_nmr_spectrometer.manufacturer Bruker _pdbx_nmr_spectrometer.model AVANCE _pdbx_nmr_spectrometer.spectrometer_id 1 _pdbx_nmr_spectrometer.type 'Bruker Avance' # _atom_sites.entry_id 2KEH _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_