data_2K4R # _entry.id 2K4R # _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 2K4R pdb_00002k4r 10.2210/pdb2k4r/pdb RCSB RCSB100674 ? ? WWPDB D_1000100674 ? ? # loop_ _pdbx_database_related.content_type _pdbx_database_related.db_id _pdbx_database_related.db_name _pdbx_database_related.details unspecified 15806 BMRB 'Entry containing experimental NMR restraints and 1H and 15N chemical shift assignments for the neurotrypsin kringle domain' unspecified 2K51 PDB 'Entry containing the coordinates of a representative structure of the neurotrypsin kringle domain' # _pdbx_database_status.deposit_site BMRB _pdbx_database_status.entry_id 2K4R _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2008-06-16 _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 ? # _audit_author.name 'Ozhogina, O.A.' _audit_author.pdbx_ordinal 1 # _citation.id primary _citation.title 'NMR Solution Structure of the Neurotrypsin Kringle Domain' _citation.journal_abbrev Biochemistry _citation.journal_volume 47 _citation.page_first 12290 _citation.page_last 12298 _citation.year 2008 _citation.journal_id_ASTM BICHAW _citation.country US _citation.journal_id_ISSN 0006-2960 _citation.journal_id_CSD 0033 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 18956887 _citation.pdbx_database_id_DOI 10.1021/bi800555z # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Ozhogina, O.A.' 1 ? primary 'Grishaev, A.' 2 ? primary 'Bominaar, E.L.' 3 ? primary 'Llinas, M.' 4 ? # _cell.entry_id 2K4R _cell.length_a 1.000 _cell.length_b 1.000 _cell.length_c 1.000 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 1 _cell.pdbx_unique_axis ? # _symmetry.entry_id 2K4R _symmetry.space_group_name_H-M 'P 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 1 # _entity.id 1 _entity.type polymer _entity.src_method man _entity.pdbx_description Neurotrypsin _entity.formula_weight 8542.461 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec 3.4.21.- _entity.pdbx_mutation ? _entity.pdbx_fragment 'KRINGLE DOMAIN, NT/K, sequence database residues 84-160' _entity.details 'FORMULA MASS: 8533 Da (NATURAL ABUNDANCE), 8635 Da (15N-ENRICHED), EXTINCTION COEFFICIENT (280 nm): 30855 M-1cm-1' # _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 RCGAGEPWGNATNLGVPCLHWDEVPPFLERSPPASWAELRGQPHNFCRSPDGAGRPWCFYRNAQGKVDWGYCDCGQG _entity_poly.pdbx_seq_one_letter_code_can RCGAGEPWGNATNLGVPCLHWDEVPPFLERSPPASWAELRGQPHNFCRSPDGAGRPWCFYRNAQGKVDWGYCDCGQG _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 CYS n 1 3 GLY n 1 4 ALA n 1 5 GLY n 1 6 GLU n 1 7 PRO n 1 8 TRP n 1 9 GLY n 1 10 ASN n 1 11 ALA n 1 12 THR n 1 13 ASN n 1 14 LEU n 1 15 GLY n 1 16 VAL n 1 17 PRO n 1 18 CYS n 1 19 LEU n 1 20 HIS n 1 21 TRP n 1 22 ASP n 1 23 GLU n 1 24 VAL n 1 25 PRO n 1 26 PRO n 1 27 PHE n 1 28 LEU n 1 29 GLU n 1 30 ARG n 1 31 SER n 1 32 PRO n 1 33 PRO n 1 34 ALA n 1 35 SER n 1 36 TRP n 1 37 ALA n 1 38 GLU n 1 39 LEU n 1 40 ARG n 1 41 GLY n 1 42 GLN n 1 43 PRO n 1 44 HIS n 1 45 ASN n 1 46 PHE n 1 47 CYS n 1 48 ARG n 1 49 SER n 1 50 PRO n 1 51 ASP n 1 52 GLY n 1 53 ALA n 1 54 GLY n 1 55 ARG n 1 56 PRO n 1 57 TRP n 1 58 CYS n 1 59 PHE n 1 60 TYR n 1 61 ARG n 1 62 ASN n 1 63 ALA n 1 64 GLN n 1 65 GLY n 1 66 LYS n 1 67 VAL n 1 68 ASP n 1 69 TRP n 1 70 GLY n 1 71 TYR n 1 72 CYS n 1 73 ASP n 1 74 CYS n 1 75 GLY n 1 76 GLN n 1 77 GLY n # _entity_src_gen.entity_id 1 _entity_src_gen.pdbx_src_id 1 _entity_src_gen.pdbx_alt_source_flag sample _entity_src_gen.pdbx_seq_type ? _entity_src_gen.pdbx_beg_seq_num ? _entity_src_gen.pdbx_end_seq_num ? _entity_src_gen.gene_src_common_name rat _entity_src_gen.gene_src_genus ? _entity_src_gen.pdbx_gene_src_gene 'Prss12, nt' _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain ? _entity_src_gen.gene_src_tissue ? _entity_src_gen.gene_src_tissue_fraction ? _entity_src_gen.gene_src_details ? _entity_src_gen.pdbx_gene_src_fragment ? _entity_src_gen.pdbx_gene_src_scientific_name 'Rattus norvegicus' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 10116 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc ? _entity_src_gen.pdbx_gene_src_organ ? _entity_src_gen.pdbx_gene_src_organelle ? _entity_src_gen.pdbx_gene_src_cell ? _entity_src_gen.pdbx_gene_src_cellular_location ? _entity_src_gen.host_org_common_name ? _entity_src_gen.pdbx_host_org_scientific_name 'Escherichia coli' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 562 _entity_src_gen.host_org_genus ? _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species ? _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain JM-109 _entity_src_gen.pdbx_host_org_variant ? _entity_src_gen.pdbx_host_org_cell_line ? _entity_src_gen.pdbx_host_org_atcc ? _entity_src_gen.pdbx_host_org_culture_collection ? _entity_src_gen.pdbx_host_org_cell ? _entity_src_gen.pdbx_host_org_organelle ? _entity_src_gen.pdbx_host_org_cellular_location ? _entity_src_gen.pdbx_host_org_vector_type plasmid _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name pmed23 _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code Q99JC8_RAT _struct_ref.pdbx_db_accession Q99JC8 _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code RCGAGEPWGNATNLGVPCLHWDEVPPFLERSPPASWAELRGQPHNFCRSPDGAGRPWCFYRNAQGKVDWGYCDCGQG _struct_ref.pdbx_align_begin 84 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 2K4R _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 77 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession Q99JC8 _struct_ref_seq.db_align_beg 84 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 160 _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 77 # 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 CYS 'L-peptide linking' y CYSTEINE ? 'C3 H7 N O2 S' 121.158 GLN 'L-peptide linking' y GLUTAMINE ? 'C5 H10 N2 O3' 146.144 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 LEU 'L-peptide linking' y LEUCINE ? 'C6 H13 N O2' 131.173 LYS 'L-peptide linking' y LYSINE ? 'C6 H15 N2 O2 1' 147.195 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 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 1H-15N HSQC' 1 2 1 '2D [1H-15N]-15N HMBC' 1 3 1 '2D 1H-13C HSQC' 1 4 1 '2D 1H-1H COSY' 1 5 1 '2D 1H-1H TOCSY' 1 6 1 '2D 1H-1H NOESY' 1 7 1 '3D TOCSY-[1H-15N]-HSQC' 1 8 1 '3D NOESY-[1H-15N]-HSQC' 1 9 1 '3D HNHA' 1 10 1 '3D HNHB' 1 # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 300 _pdbx_nmr_exptl_sample_conditions.pressure_units ? _pdbx_nmr_exptl_sample_conditions.pressure AMBIENT _pdbx_nmr_exptl_sample_conditions.pH 5.2 _pdbx_nmr_exptl_sample_conditions.ionic_strength 'NO SALT' _pdbx_nmr_exptl_sample_conditions.temperature_units K # _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.contents '1 MM [U-100% 15N] NT/K, 0.02% sodium azide, 90% H2O/10% D2O' _pdbx_nmr_sample_details.solvent_system ? # _pdbx_nmr_spectrometer.spectrometer_id 1 _pdbx_nmr_spectrometer.model 'AVANCE DRX' _pdbx_nmr_spectrometer.manufacturer Bruker _pdbx_nmr_spectrometer.field_strength 600 _pdbx_nmr_spectrometer.type ? # _pdbx_nmr_refine.entry_id 2K4R _pdbx_nmr_refine.method 'simulated annealing' _pdbx_nmr_refine.details ;THE AUTOMATED NOESY ASSIGNMENT AND STRUCTURE CALCULATIONS CARRIED OUT BY BACUS/CNS. FINAL STRUCTURE REFINEMENT IN AN EXPLICIT SHELL OF WATER WAS PERFORMED USING ARIA/CNS, ON THE BASIS OF FIXED UNAMBIGUOUS DISTANCE RESTRAINTS AND STRUCTURES OBTAINED WITH BACUS/CNS, AND RESTRAINTS ON DIHEDRAL ANGLES AND HYDROGEN BONDS. NOTE THAT RESIDUES 1 - 7 AT THE N-TERMINUS AND RESIDUES 73 - 77 AT THE C-TERMINUS ARE DISORDERED. ; _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_details.entry_id 2K4R _pdbx_nmr_details.text ;CHEMICAL SHIFT REFERENCE: 1,4-DIOXANE, 3.75 PPM. SPECTRA USED FOR NOESY ASSIGNMENT AND STRUCTURE CALCULATIONS WERE: 2D [1H-1H]-NOESY (MIXING TIME OF 100 MS) AND 3D NOESY-[1H-15N]-HSQC (MIXING TIME OF 200 MS). ; # _pdbx_nmr_ensemble.entry_id 2K4R _pdbx_nmr_ensemble.conformers_calculated_total_number 70 _pdbx_nmr_ensemble.conformers_submitted_total_number 29 _pdbx_nmr_ensemble.conformer_selection_criteria 'STRUCTURES WITH THE LEAST RESTRAINT VIOLATIONS, STRUCTURES WITH THE LOWEST ENERGY' _pdbx_nmr_ensemble.average_constraints_per_residue ? _pdbx_nmr_ensemble.average_constraint_violations_per_residue ? _pdbx_nmr_ensemble.maximum_distance_constraint_violation ? _pdbx_nmr_ensemble.average_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation ? _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.average_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ? # _pdbx_nmr_representative.entry_id 2K4R _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.selection_criteria 'conformer with the lowest rmsd to the mean coordinates of the ensemble' # loop_ _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.authors _pdbx_nmr_software.ordinal refinement ARIA/CNS 2.0 'LINGE, J., NILGES, M., HABECK, M., RIEPING, W.' 1 'structure solution' ARIA/CNS 2.0 'LINGE, J., NILGES, M., HABECK, M., RIEPING, W.' 2 'structure solution' BACUS ? ? 3 'structure solution' CNS 1.1 ? 4 'structure solution' 'CcpNmr Analysis' 1.4 ? 5 # _exptl.entry_id 2K4R _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _struct.entry_id 2K4R _struct.title 'NMR solution structure of the neurotrypsin kringle domain' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2K4R _struct_keywords.pdbx_keywords HYDROLASE _struct_keywords.text 'NEUROTRYPSIN, KRINGLE DOMAIN, DISULFIDE-RICH PROTEIN FOLD, SERINE ENDOPEPTIDASE, HYDROLASE, EXTRACELLULAR PROTEOLYSIS' # _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_biol.details ? # 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 PRO A 17 ? HIS A 20 ? PRO A 17 HIS A 20 4 ? 4 HELX_P HELX_P2 2 VAL A 24 ? PRO A 26 ? VAL A 24 PRO A 26 3 ? 3 HELX_P HELX_P3 3 SER A 31 ? PRO A 33 ? SER A 31 PRO A 33 3 ? 3 HELX_P HELX_P4 4 ALA A 37 ? LEU A 39 ? ALA A 37 LEU A 39 3 ? 3 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # loop_ _struct_conn.id _struct_conn.conn_type_id _struct_conn.pdbx_leaving_atom_flag _struct_conn.pdbx_PDB_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr1_label_atom_id _struct_conn.pdbx_ptnr1_label_alt_id _struct_conn.pdbx_ptnr1_PDB_ins_code _struct_conn.pdbx_ptnr1_standard_comp_id _struct_conn.ptnr1_symmetry _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn.ptnr2_label_atom_id _struct_conn.pdbx_ptnr2_label_alt_id _struct_conn.pdbx_ptnr2_PDB_ins_code _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_symmetry _struct_conn.pdbx_ptnr3_label_atom_id _struct_conn.pdbx_ptnr3_label_seq_id _struct_conn.pdbx_ptnr3_label_comp_id _struct_conn.pdbx_ptnr3_label_asym_id _struct_conn.pdbx_ptnr3_label_alt_id _struct_conn.pdbx_ptnr3_PDB_ins_code _struct_conn.details _struct_conn.pdbx_dist_value _struct_conn.pdbx_value_order _struct_conn.pdbx_role disulf1 disulf ? ? A CYS 2 SG ? ? ? 1_555 A CYS 74 SG ? ? A CYS 2 A CYS 74 1_555 ? ? ? ? ? ? ? 2.024 ? ? disulf2 disulf ? ? A CYS 18 SG ? ? ? 1_555 A CYS 58 SG ? ? A CYS 18 A CYS 58 1_555 ? ? ? ? ? ? ? 2.033 ? ? disulf3 disulf ? ? A CYS 47 SG ? ? ? 1_555 A CYS 72 SG ? ? A CYS 47 A CYS 72 1_555 ? ? ? ? ? ? ? 2.030 ? ? # _struct_conn_type.id disulf _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details A ? 2 ? B ? 2 ? C ? 2 ? D ? 2 ? # loop_ _struct_sheet_order.sheet_id _struct_sheet_order.range_id_1 _struct_sheet_order.range_id_2 _struct_sheet_order.offset _struct_sheet_order.sense A 1 2 ? anti-parallel B 1 2 ? anti-parallel C 1 2 ? anti-parallel D 1 2 ? anti-parallel # loop_ _struct_sheet_range.sheet_id _struct_sheet_range.id _struct_sheet_range.beg_label_comp_id _struct_sheet_range.beg_label_asym_id _struct_sheet_range.beg_label_seq_id _struct_sheet_range.pdbx_beg_PDB_ins_code _struct_sheet_range.end_label_comp_id _struct_sheet_range.end_label_asym_id _struct_sheet_range.end_label_seq_id _struct_sheet_range.pdbx_end_PDB_ins_code _struct_sheet_range.beg_auth_comp_id _struct_sheet_range.beg_auth_asym_id _struct_sheet_range.beg_auth_seq_id _struct_sheet_range.end_auth_comp_id _struct_sheet_range.end_auth_asym_id _struct_sheet_range.end_auth_seq_id A 1 ASN A 10 ? THR A 12 ? ASN A 10 THR A 12 A 2 VAL A 16 ? CYS A 18 ? VAL A 16 CYS A 18 B 1 PRO A 17 ? LEU A 19 ? PRO A 17 LEU A 19 B 2 PHE A 59 ? ARG A 61 ? PHE A 59 ARG A 61 C 1 ARG A 48 ? ARG A 48 ? ARG A 48 ARG A 48 C 2 TRP A 57 ? TRP A 57 ? TRP A 57 TRP A 57 D 1 TRP A 57 ? ASN A 62 ? TRP A 57 ASN A 62 D 2 LYS A 66 ? TYR A 71 ? LYS A 66 TYR A 71 # _atom_sites.entry_id 2K4R _atom_sites.fract_transf_matrix[1][1] 1.000000 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000000 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 1.000000 _atom_sites.fract_transf_matrix[2][3] 0.000000 _atom_sites.fract_transf_matrix[3][1] 0.000000 _atom_sites.fract_transf_matrix[3][2] 0.000000 _atom_sites.fract_transf_matrix[3][3] 1.000000 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # loop_ _atom_type.symbol C H N O S # loop_ _pdbx_poly_seq_scheme.asym_id _pdbx_poly_seq_scheme.entity_id _pdbx_poly_seq_scheme.seq_id _pdbx_poly_seq_scheme.mon_id _pdbx_poly_seq_scheme.ndb_seq_num _pdbx_poly_seq_scheme.pdb_seq_num _pdbx_poly_seq_scheme.auth_seq_num _pdbx_poly_seq_scheme.pdb_mon_id _pdbx_poly_seq_scheme.auth_mon_id _pdbx_poly_seq_scheme.pdb_strand_id _pdbx_poly_seq_scheme.pdb_ins_code _pdbx_poly_seq_scheme.hetero A 1 1 ARG 1 1 1 ARG ARG A . n A 1 2 CYS 2 2 2 CYS CYS A . n A 1 3 GLY 3 3 3 GLY GLY A . n A 1 4 ALA 4 4 4 ALA ALA A . n A 1 5 GLY 5 5 5 GLY GLY A . n A 1 6 GLU 6 6 6 GLU GLU A . n A 1 7 PRO 7 7 7 PRO PRO A . n A 1 8 TRP 8 8 8 TRP TRP A . n A 1 9 GLY 9 9 9 GLY GLY A . n A 1 10 ASN 10 10 10 ASN ASN A . n A 1 11 ALA 11 11 11 ALA ALA A . n A 1 12 THR 12 12 12 THR THR A . n A 1 13 ASN 13 13 13 ASN ASN A . n A 1 14 LEU 14 14 14 LEU LEU A . n A 1 15 GLY 15 15 15 GLY GLY A . n A 1 16 VAL 16 16 16 VAL VAL A . n A 1 17 PRO 17 17 17 PRO PRO A . n A 1 18 CYS 18 18 18 CYS CYS A . n A 1 19 LEU 19 19 19 LEU LEU A . n A 1 20 HIS 20 20 20 HIS HIS A . n A 1 21 TRP 21 21 21 TRP TRP A . n A 1 22 ASP 22 22 22 ASP ASP A . n A 1 23 GLU 23 23 23 GLU GLU A . n A 1 24 VAL 24 24 24 VAL VAL A . n A 1 25 PRO 25 25 25 PRO PRO A . n A 1 26 PRO 26 26 26 PRO PRO A . n A 1 27 PHE 27 27 27 PHE PHE A . n A 1 28 LEU 28 28 28 LEU LEU A . n A 1 29 GLU 29 29 29 GLU GLU A . n A 1 30 ARG 30 30 30 ARG ARG A . n A 1 31 SER 31 31 31 SER SER A . n A 1 32 PRO 32 32 32 PRO PRO A . n A 1 33 PRO 33 33 33 PRO PRO A . n A 1 34 ALA 34 34 34 ALA ALA A . n A 1 35 SER 35 35 35 SER SER A . n A 1 36 TRP 36 36 36 TRP TRP A . n A 1 37 ALA 37 37 37 ALA ALA A . n A 1 38 GLU 38 38 38 GLU GLU A . n A 1 39 LEU 39 39 39 LEU LEU A . n A 1 40 ARG 40 40 40 ARG ARG A . n A 1 41 GLY 41 41 41 GLY GLY A . n A 1 42 GLN 42 42 42 GLN GLN A . n A 1 43 PRO 43 43 43 PRO PRO A . n A 1 44 HIS 44 44 44 HIS HIS A . n A 1 45 ASN 45 45 45 ASN ASN A . n A 1 46 PHE 46 46 46 PHE PHE A . n A 1 47 CYS 47 47 47 CYS CYS A . n A 1 48 ARG 48 48 48 ARG ARG A . n A 1 49 SER 49 49 49 SER SER A . n A 1 50 PRO 50 50 50 PRO PRO A . n A 1 51 ASP 51 51 51 ASP ASP A . n A 1 52 GLY 52 52 52 GLY GLY A . n A 1 53 ALA 53 53 53 ALA ALA A . n A 1 54 GLY 54 54 54 GLY GLY A . n A 1 55 ARG 55 55 55 ARG ARG A . n A 1 56 PRO 56 56 56 PRO PRO A . n A 1 57 TRP 57 57 57 TRP TRP A . n A 1 58 CYS 58 58 58 CYS CYS A . n A 1 59 PHE 59 59 59 PHE PHE A . n A 1 60 TYR 60 60 60 TYR TYR A . n A 1 61 ARG 61 61 61 ARG ARG A . n A 1 62 ASN 62 62 62 ASN ASN A . n A 1 63 ALA 63 63 63 ALA ALA A . n A 1 64 GLN 64 64 64 GLN GLN A . n A 1 65 GLY 65 65 65 GLY GLY A . n A 1 66 LYS 66 66 66 LYS LYS A . n A 1 67 VAL 67 67 67 VAL VAL A . n A 1 68 ASP 68 68 68 ASP ASP A . n A 1 69 TRP 69 69 69 TRP TRP A . n A 1 70 GLY 70 70 70 GLY GLY A . n A 1 71 TYR 71 71 71 TYR TYR A . n A 1 72 CYS 72 72 72 CYS CYS A . n A 1 73 ASP 73 73 73 ASP ASP A . n A 1 74 CYS 74 74 74 CYS CYS A . n A 1 75 GLY 75 75 75 GLY GLY A . n A 1 76 GLN 76 76 76 GLN GLN A . n A 1 77 GLY 77 77 77 GLY GLY 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 2008-12-09 2 'Structure model' 1 1 2011-07-13 3 'Structure model' 1 2 2022-03-16 # _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' # 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_struct_assembly 4 3 '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 3 'Structure model' '_database_2.pdbx_DOI' 2 3 'Structure model' '_database_2.pdbx_database_accession' 3 3 'Structure model' '_pdbx_nmr_software.name' # loop_ _pdbx_database_remark.id _pdbx_database_remark.text 650 ;HELIX DETERMINATION METHOD: AUTHOR ; 700 ;SHEET DETERMINATION METHOD: AUTHOR ; # _pdbx_nmr_exptl_sample.component Neurotrypsin _pdbx_nmr_exptl_sample.concentration 1 _pdbx_nmr_exptl_sample.concentration_units mM _pdbx_nmr_exptl_sample.isotopic_labeling '[U-15N]' _pdbx_nmr_exptl_sample.solution_id 1 # _pdbx_nmr_constraints.disulfide_bond_constraints_total_count 3 _pdbx_nmr_constraints.entry_id 2K4R _pdbx_nmr_constraints.hydrogen_bond_constraints_total_count 24 _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 1342 _pdbx_nmr_constraints.NOE_interentity_total_count ? _pdbx_nmr_constraints.NOE_interproton_distance_evaluation ? _pdbx_nmr_constraints.NOE_intraresidue_total_count 613 _pdbx_nmr_constraints.NOE_long_range_total_count 295 _pdbx_nmr_constraints.NOE_medium_range_total_count 119 _pdbx_nmr_constraints.NOE_motional_averaging_correction ? _pdbx_nmr_constraints.NOE_pseudoatom_corrections ? _pdbx_nmr_constraints.NOE_sequential_total_count 313 _pdbx_nmr_constraints.protein_chi_angle_constraints_total_count 48 _pdbx_nmr_constraints.protein_other_angle_constraints_total_count ? _pdbx_nmr_constraints.protein_phi_angle_constraints_total_count 40 _pdbx_nmr_constraints.protein_psi_angle_constraints_total_count 9 # loop_ _pdbx_validate_close_contact.id _pdbx_validate_close_contact.PDB_model_num _pdbx_validate_close_contact.auth_atom_id_1 _pdbx_validate_close_contact.auth_asym_id_1 _pdbx_validate_close_contact.auth_comp_id_1 _pdbx_validate_close_contact.auth_seq_id_1 _pdbx_validate_close_contact.PDB_ins_code_1 _pdbx_validate_close_contact.label_alt_id_1 _pdbx_validate_close_contact.auth_atom_id_2 _pdbx_validate_close_contact.auth_asym_id_2 _pdbx_validate_close_contact.auth_comp_id_2 _pdbx_validate_close_contact.auth_seq_id_2 _pdbx_validate_close_contact.PDB_ins_code_2 _pdbx_validate_close_contact.label_alt_id_2 _pdbx_validate_close_contact.dist 1 1 HG22 A THR 12 ? ? HD1 A TYR 60 ? ? 1.34 2 4 HB3 A ASN 13 ? ? H A LEU 14 ? ? 1.28 3 5 HD2 A ARG 55 ? ? HB2 A ASP 73 ? ? 1.29 4 7 HD2 A ARG 55 ? ? HB2 A ASP 73 ? ? 1.20 5 9 HB2 A SER 49 ? ? HA A PRO 56 ? ? 1.34 6 12 HB2 A SER 49 ? ? HA A PRO 56 ? ? 1.25 7 13 HE3 A TRP 8 ? ? HB1 A ALA 11 ? ? 1.34 8 15 HG21 A THR 12 ? ? HD2 A TYR 60 ? ? 1.35 9 16 HB2 A SER 49 ? ? HA A PRO 56 ? ? 1.32 10 22 HD3 A ARG 30 ? ? HE1 A PHE 59 ? ? 1.31 11 24 HB2 A SER 49 ? ? HA A PRO 56 ? ? 1.32 12 27 HD3 A ARG 30 ? ? HE1 A PHE 59 ? ? 1.23 13 29 HD2 A ARG 55 ? ? HB2 A ASP 73 ? ? 1.30 14 29 HB2 A SER 49 ? ? HA A PRO 56 ? ? 1.30 # 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 THR A 12 ? ? -59.63 102.47 2 1 ASN A 13 ? ? 67.83 -80.55 3 1 LEU A 14 ? ? -152.54 21.67 4 1 PHE A 46 ? ? 178.82 134.66 5 1 CYS A 72 ? ? -103.00 71.49 6 1 GLN A 76 ? ? -144.34 42.24 7 2 PHE A 46 ? ? 175.23 140.81 8 2 ARG A 55 ? ? 76.39 138.23 9 2 ASP A 73 ? ? -151.36 -117.10 10 3 GLU A 6 ? ? -135.26 -37.39 11 3 ASN A 13 ? ? 46.75 -83.13 12 3 PHE A 46 ? ? 171.89 145.71 13 3 SER A 49 ? ? -160.55 115.33 14 3 ASP A 51 ? ? -159.23 -143.72 15 4 ASN A 13 ? ? 66.26 -111.74 16 4 PHE A 46 ? ? 172.64 143.91 17 4 SER A 49 ? ? -163.32 105.62 18 4 ASP A 73 ? ? -120.85 -132.75 19 5 PHE A 46 ? ? 168.29 139.85 20 5 SER A 49 ? ? -162.66 92.10 21 5 ASP A 51 ? ? -157.44 65.51 22 5 ALA A 53 ? ? -152.71 41.09 23 5 CYS A 74 ? ? 149.09 -46.73 24 6 PHE A 46 ? ? 172.15 142.13 25 6 SER A 49 ? ? -160.13 70.15 26 6 ALA A 53 ? ? -147.28 29.62 27 6 ASP A 73 ? ? -90.31 -128.55 28 7 ALA A 4 ? ? -93.43 58.06 29 7 PHE A 46 ? ? 171.28 141.00 30 7 SER A 49 ? ? -162.37 101.22 31 7 ASP A 51 ? ? -156.74 -150.50 32 7 ALA A 63 ? ? -71.76 20.33 33 7 ASP A 73 ? ? -106.84 -72.90 34 7 CYS A 74 ? ? -179.71 -59.81 35 8 ALA A 4 ? ? -98.07 39.57 36 8 PHE A 46 ? ? 173.43 142.57 37 8 SER A 49 ? ? -162.81 114.91 38 8 ASP A 51 ? ? -153.70 -130.16 39 8 ALA A 53 ? ? -153.56 4.67 40 8 ALA A 63 ? ? -68.06 5.63 41 8 CYS A 74 ? ? 74.59 -69.44 42 9 CYS A 2 ? ? 73.66 91.70 43 9 PHE A 46 ? ? 169.97 147.21 44 9 SER A 49 ? ? -161.35 99.21 45 9 ASP A 51 ? ? -156.13 -142.86 46 9 ALA A 53 ? ? -141.83 -4.79 47 9 ASP A 73 ? ? -102.04 -90.48 48 9 CYS A 74 ? ? 170.58 -36.45 49 10 CYS A 2 ? ? -170.73 -170.09 50 10 ALA A 4 ? ? -178.18 125.47 51 10 THR A 12 ? ? -65.71 87.37 52 10 ASN A 13 ? ? 42.75 -75.61 53 10 HIS A 44 ? ? -128.94 -167.52 54 10 PHE A 46 ? ? 174.96 141.50 55 10 ASP A 51 ? ? -159.54 -158.72 56 10 ALA A 53 ? ? -153.56 21.01 57 10 ASP A 73 ? ? -106.07 -79.50 58 10 CYS A 74 ? ? -176.93 79.18 59 11 ALA A 4 ? ? 60.56 100.95 60 11 PRO A 7 ? ? -53.79 109.59 61 11 ASN A 13 ? ? 43.53 -74.38 62 11 SER A 49 ? ? -150.48 68.20 63 11 ASP A 51 ? ? -158.51 -149.63 64 11 ALA A 53 ? ? -141.73 23.87 65 11 CYS A 72 ? ? -76.53 48.90 66 11 ASP A 73 ? ? -98.29 -103.45 67 11 CYS A 74 ? ? 174.15 -44.81 68 12 ALA A 4 ? ? -105.38 -161.05 69 12 ASN A 13 ? ? 45.20 22.95 70 12 LEU A 14 ? ? 179.02 -43.08 71 12 PHE A 46 ? ? 178.43 140.76 72 12 SER A 49 ? ? -161.38 110.42 73 12 ALA A 63 ? ? -76.83 20.27 74 12 CYS A 72 ? ? -108.43 76.14 75 12 ASP A 73 ? ? -120.07 -148.64 76 12 GLN A 76 ? ? -148.47 48.49 77 13 CYS A 2 ? ? -104.46 43.95 78 13 TRP A 8 ? ? -107.60 50.92 79 13 PHE A 46 ? ? 171.32 140.41 80 13 ARG A 55 ? ? 78.98 126.41 81 13 ALA A 63 ? ? -77.11 31.38 82 14 ASN A 13 ? ? 30.83 -76.19 83 14 SER A 49 ? ? -161.89 92.84 84 14 ASP A 51 ? ? -159.09 -151.51 85 14 ALA A 63 ? ? -75.65 26.72 86 14 ASP A 73 ? ? -101.32 -113.22 87 15 CYS A 2 ? ? -174.36 148.26 88 15 THR A 12 ? ? -59.22 109.60 89 15 ASN A 13 ? ? 60.55 -106.08 90 15 PHE A 46 ? ? 175.99 139.17 91 15 SER A 49 ? ? -164.31 108.82 92 15 ASP A 51 ? ? -159.19 -154.43 93 15 ASP A 73 ? ? -112.59 -122.06 94 15 CYS A 74 ? ? -162.03 -27.60 95 16 CYS A 2 ? ? 61.43 89.15 96 16 THR A 12 ? ? -69.88 67.99 97 16 ASN A 13 ? ? 47.51 -85.33 98 16 PHE A 46 ? ? 171.75 140.31 99 16 ALA A 53 ? ? -154.41 22.90 100 16 ASP A 73 ? ? -94.62 -93.84 101 16 CYS A 74 ? ? -159.08 -41.61 102 17 ALA A 4 ? ? 59.47 73.54 103 17 ASN A 13 ? ? 62.93 -111.28 104 17 PHE A 46 ? ? 174.43 146.17 105 17 ALA A 63 ? ? -75.62 31.88 106 17 CYS A 72 ? ? -111.59 64.87 107 17 ASP A 73 ? ? -112.16 -135.81 108 17 GLN A 76 ? ? -122.66 -75.49 109 18 ASN A 13 ? ? -68.16 1.49 110 18 PHE A 46 ? ? 172.19 142.90 111 18 ALA A 53 ? ? -145.47 23.04 112 18 ALA A 63 ? ? -78.25 20.64 113 18 ASP A 73 ? ? -126.46 -138.51 114 19 CYS A 2 ? ? -90.10 52.86 115 19 PRO A 7 ? ? -35.98 108.95 116 19 TRP A 8 ? ? -114.44 57.77 117 19 LEU A 19 ? ? -75.34 -93.83 118 19 PHE A 46 ? ? 174.58 141.77 119 19 SER A 49 ? ? -163.98 104.14 120 19 ALA A 53 ? ? -153.43 29.08 121 19 ASP A 73 ? ? -110.55 -108.67 122 19 CYS A 74 ? ? -138.56 -42.98 123 20 LEU A 19 ? ? -82.31 -88.88 124 20 HIS A 44 ? ? -127.91 -166.81 125 20 PHE A 46 ? ? 173.58 141.89 126 20 SER A 49 ? ? -160.27 104.16 127 20 ASP A 51 ? ? -159.70 -149.32 128 20 ALA A 63 ? ? -77.78 30.68 129 21 ASN A 13 ? ? 36.12 -73.55 130 21 LEU A 19 ? ? -84.15 -89.38 131 21 ALA A 53 ? ? -153.65 21.54 132 21 ASP A 68 ? ? -122.18 -161.83 133 21 ASP A 73 ? ? -120.04 -79.97 134 21 CYS A 74 ? ? -178.93 -44.68 135 22 PRO A 7 ? ? -12.05 94.71 136 22 ASN A 13 ? ? 47.69 -87.86 137 22 LEU A 19 ? ? -83.65 -88.49 138 22 PHE A 46 ? ? 173.36 136.77 139 22 ASP A 73 ? ? -108.73 -89.03 140 22 CYS A 74 ? ? -136.40 -62.71 141 23 CYS A 2 ? ? 71.40 100.92 142 23 ASN A 13 ? ? 69.17 -65.43 143 23 PHE A 46 ? ? 175.59 143.05 144 23 ARG A 55 ? ? 77.78 132.07 145 24 ASN A 13 ? ? 43.41 -73.80 146 24 PHE A 46 ? ? 176.42 141.82 147 24 SER A 49 ? ? -161.53 110.03 148 24 ASP A 51 ? ? -158.63 -142.09 149 24 ALA A 53 ? ? -143.42 -0.30 150 24 ASP A 73 ? ? -107.01 -93.94 151 24 CYS A 74 ? ? -173.56 -38.65 152 24 GLN A 76 ? ? -142.23 28.71 153 25 CYS A 2 ? ? -172.21 145.49 154 25 ASN A 13 ? ? 38.22 -92.25 155 25 CYS A 47 ? ? -38.32 133.30 156 25 ASP A 73 ? ? -117.40 -101.97 157 25 CYS A 74 ? ? -141.81 -58.30 158 26 ALA A 4 ? ? 57.57 82.67 159 26 ASN A 13 ? ? 66.34 -106.06 160 26 PHE A 46 ? ? 171.38 143.07 161 26 SER A 49 ? ? -164.09 100.59 162 26 ASP A 51 ? ? -150.85 -144.20 163 26 CYS A 72 ? ? -98.60 57.56 164 26 ASP A 73 ? ? -93.73 -130.44 165 27 CYS A 2 ? ? 65.10 92.27 166 27 PRO A 7 ? ? -44.56 106.72 167 27 PHE A 46 ? ? 171.42 145.74 168 27 SER A 49 ? ? -162.96 105.00 169 27 ASP A 51 ? ? -157.85 -136.16 170 27 CYS A 72 ? ? -101.67 61.25 171 28 ALA A 4 ? ? 64.01 103.47 172 28 ASN A 13 ? ? 43.62 -78.20 173 28 PHE A 46 ? ? 170.92 147.48 174 28 ASP A 51 ? ? -166.24 -69.19 175 28 ARG A 55 ? ? -173.12 122.25 176 28 ASP A 73 ? ? -105.56 -104.25 177 28 CYS A 74 ? ? -161.90 77.60 178 29 CYS A 2 ? ? -174.55 106.15 179 29 ASN A 13 ? ? 47.34 -85.55 180 29 PHE A 46 ? ? 172.27 143.32 181 29 SER A 49 ? ? -162.82 98.10 182 29 ASP A 51 ? ? -159.00 61.94 183 29 ALA A 53 ? ? -153.88 32.68 184 29 ASP A 73 ? ? -105.75 -88.86 185 29 CYS A 74 ? ? -177.20 -38.69 186 29 GLN A 76 ? ? -119.30 74.43 #