data_1ELT # _entry.id 1ELT # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.292 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 1ELT WWPDB D_1000173072 # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1ELT _pdbx_database_status.recvd_initial_deposition_date 1995-01-02 _pdbx_database_status.deposit_site ? _pdbx_database_status.process_site BNL _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.SG_entry ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Berglund, G.I.' 1 'Smalaas, A.O.' 2 # loop_ _citation.id _citation.title _citation.journal_abbrev _citation.journal_volume _citation.page_first _citation.page_last _citation.year _citation.journal_id_ASTM _citation.country _citation.journal_id_ISSN _citation.journal_id_CSD _citation.book_publisher _citation.pdbx_database_id_PubMed _citation.pdbx_database_id_DOI primary 'Structure of native pancreatic elastase from North Atlantic salmon at 1.61 A resolution.' 'Acta Crystallogr.,Sect.D' 51 925 937 1995 ABCRE6 DK 0907-4449 0766 ? 15299762 10.1107/S0907444995004835 1 'Crystallization and Preliminary X-Ray Crystallographic Studies of Native Elastase from North Atlantic Salmon (Salmo Salar)' 'To be Published' ? ? ? ? ? ? ? 0353 ? ? ? 2 ;Human Leukocyte and Porcine Pancreatic Elastase: X-Ray Crystal Structures, Mechanism, Substrate Specificity, and Mechanism-Based Inhibitors ; Biochemistry 28 1951 ? 1989 BICHAW US 0006-2960 0033 ? ? ? 3 'Structure of Native Porcine Pancreatic Elastase at 1.65 Angstroms Resolution' 'Acta Crystallogr.,Sect.B' 44 26 ? 1988 ASBSDK DK 0108-7681 0622 ? ? ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Berglund, G.I.' 1 primary 'Willassen, N.P.' 2 primary 'Hordvik, A.' 3 primary 'Smalas, A.O.' 4 1 'Berglund, G.I.' 5 1 'Smalaas, A.O.' 6 1 'Hansen, L.Kr.' 7 1 'Willassen, N.P.' 8 2 'Bode, W.' 9 2 'Meyer, E.' 10 2 'Powers, J.C.' 11 3 'Meyer, E.' 12 3 'Cole, G.' 13 3 'Radhakrishnan, R.' 14 # _cell.entry_id 1ELT _cell.length_a 68.000 _cell.length_b 68.000 _cell.length_c 83.980 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 8 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1ELT _symmetry.space_group_name_H-M 'P 41 21 2' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 92 # 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 nat ELASTASE 25033.883 1 3.4.21.36 ? ? ? 2 non-polymer syn 'CALCIUM ION' 40.078 1 ? ? ? ? 3 water nat water 18.015 156 ? ? ? ? # _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 ;VVGGRVAQPNSWPWQISLQYKSGSSYYHTCGGSLIRQGWVMTAAHCVDSARTWRVVLGEHNLNTNEGKEQIMTVNSVFIH SGWNSDDVAGGYDIALLRLNTQASLNSAVQLAALPPSNQILPNNNPCYITGWGKTSTGGPLSDSLKQAWLPSVDHATCSS SGWWGSTVKTTMVCAGGGANSGCNGDSGGPLNCQVNGSYYVHGVTSFVSSSGCNASKKPTVFTRVSAYISWMNGIM ; _entity_poly.pdbx_seq_one_letter_code_can ;VVGGRVAQPNSWPWQISLQYKSGSSYYHTCGGSLIRQGWVMTAAHCVDSARTWRVVLGEHNLNTNEGKEQIMTVNSVFIH SGWNSDDVAGGYDIALLRLNTQASLNSAVQLAALPPSNQILPNNNPCYITGWGKTSTGGPLSDSLKQAWLPSVDHATCSS SGWWGSTVKTTMVCAGGGANSGCNGDSGGPLNCQVNGSYYVHGVTSFVSSSGCNASKKPTVFTRVSAYISWMNGIM ; _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 VAL n 1 2 VAL n 1 3 GLY n 1 4 GLY n 1 5 ARG n 1 6 VAL n 1 7 ALA n 1 8 GLN n 1 9 PRO n 1 10 ASN n 1 11 SER n 1 12 TRP n 1 13 PRO n 1 14 TRP n 1 15 GLN n 1 16 ILE n 1 17 SER n 1 18 LEU n 1 19 GLN n 1 20 TYR n 1 21 LYS n 1 22 SER n 1 23 GLY n 1 24 SER n 1 25 SER n 1 26 TYR n 1 27 TYR n 1 28 HIS n 1 29 THR n 1 30 CYS n 1 31 GLY n 1 32 GLY n 1 33 SER n 1 34 LEU n 1 35 ILE n 1 36 ARG n 1 37 GLN n 1 38 GLY n 1 39 TRP n 1 40 VAL n 1 41 MET n 1 42 THR n 1 43 ALA n 1 44 ALA n 1 45 HIS n 1 46 CYS n 1 47 VAL n 1 48 ASP n 1 49 SER n 1 50 ALA n 1 51 ARG n 1 52 THR n 1 53 TRP n 1 54 ARG n 1 55 VAL n 1 56 VAL n 1 57 LEU n 1 58 GLY n 1 59 GLU n 1 60 HIS n 1 61 ASN n 1 62 LEU n 1 63 ASN n 1 64 THR n 1 65 ASN n 1 66 GLU n 1 67 GLY n 1 68 LYS n 1 69 GLU n 1 70 GLN n 1 71 ILE n 1 72 MET n 1 73 THR n 1 74 VAL n 1 75 ASN n 1 76 SER n 1 77 VAL n 1 78 PHE n 1 79 ILE n 1 80 HIS n 1 81 SER n 1 82 GLY n 1 83 TRP n 1 84 ASN n 1 85 SER n 1 86 ASP n 1 87 ASP n 1 88 VAL n 1 89 ALA n 1 90 GLY n 1 91 GLY n 1 92 TYR n 1 93 ASP n 1 94 ILE n 1 95 ALA n 1 96 LEU n 1 97 LEU n 1 98 ARG n 1 99 LEU n 1 100 ASN n 1 101 THR n 1 102 GLN n 1 103 ALA n 1 104 SER n 1 105 LEU n 1 106 ASN n 1 107 SER n 1 108 ALA n 1 109 VAL n 1 110 GLN n 1 111 LEU n 1 112 ALA n 1 113 ALA n 1 114 LEU n 1 115 PRO n 1 116 PRO n 1 117 SER n 1 118 ASN n 1 119 GLN n 1 120 ILE n 1 121 LEU n 1 122 PRO n 1 123 ASN n 1 124 ASN n 1 125 ASN n 1 126 PRO n 1 127 CYS n 1 128 TYR n 1 129 ILE n 1 130 THR n 1 131 GLY n 1 132 TRP n 1 133 GLY n 1 134 LYS n 1 135 THR n 1 136 SER n 1 137 THR n 1 138 GLY n 1 139 GLY n 1 140 PRO n 1 141 LEU n 1 142 SER n 1 143 ASP n 1 144 SER n 1 145 LEU n 1 146 LYS n 1 147 GLN n 1 148 ALA n 1 149 TRP n 1 150 LEU n 1 151 PRO n 1 152 SER n 1 153 VAL n 1 154 ASP n 1 155 HIS n 1 156 ALA n 1 157 THR n 1 158 CYS n 1 159 SER n 1 160 SER n 1 161 SER n 1 162 GLY n 1 163 TRP n 1 164 TRP n 1 165 GLY n 1 166 SER n 1 167 THR n 1 168 VAL n 1 169 LYS n 1 170 THR n 1 171 THR n 1 172 MET n 1 173 VAL n 1 174 CYS n 1 175 ALA n 1 176 GLY n 1 177 GLY n 1 178 GLY n 1 179 ALA n 1 180 ASN n 1 181 SER n 1 182 GLY n 1 183 CYS n 1 184 ASN n 1 185 GLY n 1 186 ASP n 1 187 SER n 1 188 GLY n 1 189 GLY n 1 190 PRO n 1 191 LEU n 1 192 ASN n 1 193 CYS n 1 194 GLN n 1 195 VAL n 1 196 ASN n 1 197 GLY n 1 198 SER n 1 199 TYR n 1 200 TYR n 1 201 VAL n 1 202 HIS n 1 203 GLY n 1 204 VAL n 1 205 THR n 1 206 SER n 1 207 PHE n 1 208 VAL n 1 209 SER n 1 210 SER n 1 211 SER n 1 212 GLY n 1 213 CYS n 1 214 ASN n 1 215 ALA n 1 216 SER n 1 217 LYS n 1 218 LYS n 1 219 PRO n 1 220 THR n 1 221 VAL n 1 222 PHE n 1 223 THR n 1 224 ARG n 1 225 VAL n 1 226 SER n 1 227 ALA n 1 228 TYR n 1 229 ILE n 1 230 SER n 1 231 TRP n 1 232 MET n 1 233 ASN n 1 234 GLY n 1 235 ILE n 1 236 MET n # _entity_src_nat.entity_id 1 _entity_src_nat.pdbx_src_id 1 _entity_src_nat.pdbx_alt_source_flag sample _entity_src_nat.pdbx_beg_seq_num ? _entity_src_nat.pdbx_end_seq_num ? _entity_src_nat.common_name 'Atlantic salmon' _entity_src_nat.pdbx_organism_scientific 'Salmo salar' _entity_src_nat.pdbx_ncbi_taxonomy_id 8030 _entity_src_nat.genus Salmo _entity_src_nat.species ? _entity_src_nat.strain ? _entity_src_nat.tissue PANCREAS _entity_src_nat.tissue_fraction ? _entity_src_nat.pdbx_secretion ? _entity_src_nat.pdbx_fragment ? _entity_src_nat.pdbx_variant ? _entity_src_nat.pdbx_cell_line ? _entity_src_nat.pdbx_atcc ? _entity_src_nat.pdbx_cellular_location ? _entity_src_nat.pdbx_organ PANCREAS _entity_src_nat.pdbx_organelle ? _entity_src_nat.pdbx_cell ? _entity_src_nat.pdbx_plasmid_name ? _entity_src_nat.pdbx_plasmid_details ? _entity_src_nat.details ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code Q7SIG3_SALSA _struct_ref.pdbx_db_accession Q7SIG3 _struct_ref.entity_id 1 _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_db_isoform ? _struct_ref.pdbx_seq_one_letter_code ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1ELT _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 236 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession Q7SIG3 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 236 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 16 _struct_ref_seq.pdbx_auth_seq_align_end 242 # 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 CA non-polymer . 'CALCIUM ION' ? 'Ca 2' 40.078 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 HOH non-polymer . WATER ? 'H2 O' 18.015 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 MET 'L-peptide linking' y METHIONINE ? 'C5 H11 N O2 S' 149.211 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 # _exptl.entry_id 1ELT _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 1.94 _exptl_crystal.density_percent_sol 36.54 _exptl_crystal.description ? # _diffrn.id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector DIFFRACTOMETER _diffrn_detector.type 'ENRAF-NONIUS FAST' _diffrn_detector.pdbx_collection_date 1993-07-08 _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.5418 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source ? _diffrn_source.type ? _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength 1.5418 _diffrn_source.pdbx_wavelength_list ? # _reflns.entry_id 1ELT _reflns.observed_criterion_sigma_I ? _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low ? _reflns.d_resolution_high ? _reflns.number_obs 21574 _reflns.number_all ? _reflns.percent_possible_obs 83.6 _reflns.pdbx_Rmerge_I_obs 0.024 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI ? _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy 1.7 _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # _refine.entry_id 1ELT _refine.ls_number_reflns_obs 21389 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 0.0 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 8.0 _refine.ls_d_res_high 1.61 _refine.ls_percent_reflns_obs 82.6 _refine.ls_R_factor_obs 0.172 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work ? _refine.ls_R_factor_R_free 0.239 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free ? _refine.ls_number_reflns_R_free ? _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.B_iso_mean 14.6 _refine.aniso_B[1][1] ? _refine.aniso_B[2][2] ? _refine.aniso_B[3][3] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][3] ? _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_ls_cross_valid_method ? _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.pdbx_overall_phase_error ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_analyze.entry_id 1ELT _refine_analyze.Luzzati_coordinate_error_obs 0.15 _refine_analyze.Luzzati_sigma_a_obs ? _refine_analyze.Luzzati_d_res_low_obs ? _refine_analyze.Luzzati_coordinate_error_free ? _refine_analyze.Luzzati_sigma_a_free ? _refine_analyze.Luzzati_d_res_low_free ? _refine_analyze.number_disordered_residues ? _refine_analyze.occupancy_sum_hydrogen ? _refine_analyze.occupancy_sum_non_hydrogen ? _refine_analyze.pdbx_refine_id 'X-RAY DIFFRACTION' # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 1763 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 1 _refine_hist.number_atoms_solvent 156 _refine_hist.number_atoms_total 1920 _refine_hist.d_res_high 1.61 _refine_hist.d_res_low 8.0 # loop_ _refine_ls_restr.type _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.weight _refine_ls_restr.number _refine_ls_restr.pdbx_refine_id _refine_ls_restr.pdbx_restraint_function p_bond_d 0.008 ? ? ? 'X-RAY DIFFRACTION' ? p_angle_d 1.5 ? ? ? 'X-RAY DIFFRACTION' ? p_angle_deg ? ? ? ? 'X-RAY DIFFRACTION' ? p_planar_d ? ? ? ? 'X-RAY DIFFRACTION' ? p_hb_or_metal_coord ? ? ? ? 'X-RAY DIFFRACTION' ? p_mcbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? p_mcangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? p_scbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? p_scangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? p_plane_restr ? ? ? ? 'X-RAY DIFFRACTION' ? p_chiral_restr ? ? ? ? 'X-RAY DIFFRACTION' ? p_singtor_nbd ? ? ? ? 'X-RAY DIFFRACTION' ? p_multtor_nbd ? ? ? ? 'X-RAY DIFFRACTION' ? p_xhyhbond_nbd ? ? ? ? 'X-RAY DIFFRACTION' ? p_xyhbond_nbd ? ? ? ? 'X-RAY DIFFRACTION' ? p_planar_tor ? ? ? ? 'X-RAY DIFFRACTION' ? p_staggered_tor ? ? ? ? 'X-RAY DIFFRACTION' ? p_orthonormal_tor ? ? ? ? 'X-RAY DIFFRACTION' ? p_transverse_tor ? ? ? ? 'X-RAY DIFFRACTION' ? p_special_tor ? ? ? ? 'X-RAY DIFFRACTION' ? # _struct.entry_id 1ELT _struct.title 'STRUCTURE OF NATIVE PANCREATIC ELASTASE FROM NORTH ATLANTIC SALMON AT 1.61 ANGSTROMS RESOLUTION' _struct.pdbx_descriptor ELASTASE _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1ELT _struct_keywords.pdbx_keywords 'SERINE PROTEINASE' _struct_keywords.text 'SERINE PROTEINASE' # 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 ? C N N 3 ? # _struct_biol.id 1 # loop_ _struct_conf.conf_type_id _struct_conf.id _struct_conf.pdbx_PDB_helix_id _struct_conf.beg_label_comp_id _struct_conf.beg_label_asym_id _struct_conf.beg_label_seq_id _struct_conf.pdbx_beg_PDB_ins_code _struct_conf.end_label_comp_id _struct_conf.end_label_asym_id _struct_conf.end_label_seq_id _struct_conf.pdbx_end_PDB_ins_code _struct_conf.beg_auth_comp_id _struct_conf.beg_auth_asym_id _struct_conf.beg_auth_seq_id _struct_conf.end_auth_comp_id _struct_conf.end_auth_asym_id _struct_conf.end_auth_seq_id _struct_conf.pdbx_PDB_helix_class _struct_conf.details _struct_conf.pdbx_PDB_helix_length HELX_P HELX_P1 1 ALA A 44 ? VAL A 47 ? ALA A 56 VAL A 59 1 ? 4 HELX_P HELX_P2 2 VAL A 88 ? GLY A 90 B VAL A 99 GLY A 99 5 ? 3 HELX_P HELX_P3 3 HIS A 155 ? CYS A 158 ? HIS A 165 CYS A 168 1 ? 4 HELX_P HELX_P4 4 GLY A 165 ? THR A 167 ? GLY A 173 THR A 175 5 ? 3 HELX_P HELX_P5 5 VAL A 225 ? GLY A 234 ? VAL A 231 GLY A 240 5 ? 10 # _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 disulf1 disulf ? ? A CYS 30 SG ? ? ? 1_555 A CYS 46 SG ? ? A CYS 42 A CYS 58 1_555 ? ? ? ? ? ? ? 2.019 ? disulf2 disulf ? ? A CYS 127 SG ? ? ? 1_555 A CYS 193 SG ? ? A CYS 136 A CYS 201 1_555 ? ? ? ? ? ? ? 2.027 ? disulf3 disulf ? ? A CYS 158 SG ? ? ? 1_555 A CYS 174 SG ? ? A CYS 168 A CYS 182 1_555 ? ? ? ? ? ? ? 2.025 ? disulf4 disulf ? ? A CYS 183 SG ? ? ? 1_555 A CYS 213 SG ? ? A CYS 191 A CYS 220 1_555 ? ? ? ? ? ? ? 2.036 ? metalc1 metalc ? ? B CA . CA ? ? ? 1_555 A THR 64 O ? ? A CA 300 A THR 75 1_555 ? ? ? ? ? ? ? 2.218 ? metalc2 metalc ? ? B CA . CA ? ? ? 1_555 A ASN 61 O ? ? A CA 300 A ASN 72 1_555 ? ? ? ? ? ? ? 2.332 ? metalc3 metalc ? ? B CA . CA ? ? ? 1_555 A GLU 66 OE1 ? ? A CA 300 A GLU 77 1_555 ? ? ? ? ? ? ? 2.569 ? metalc4 metalc ? ? B CA . CA ? ? ? 1_555 C HOH . O ? ? A CA 300 A HOH 355 1_555 ? ? ? ? ? ? ? 2.728 ? metalc5 metalc ? ? B CA . CA ? ? ? 1_555 A GLU 59 OE1 ? ? A CA 300 A GLU 70 1_555 ? ? ? ? ? ? ? 2.369 ? metalc6 metalc ? ? B CA . CA ? ? ? 1_555 A GLU 69 OE2 ? ? A CA 300 A GLU 80 1_555 ? ? ? ? ? ? ? 2.491 ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference disulf ? ? metalc ? ? # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details A ? 7 ? B ? 6 ? # 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 A 2 3 ? anti-parallel A 3 4 ? anti-parallel A 4 5 ? anti-parallel A 5 6 ? anti-parallel A 6 7 ? anti-parallel B 1 2 ? anti-parallel B 2 3 ? anti-parallel B 3 4 ? anti-parallel B 4 5 ? anti-parallel B 5 6 ? 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 GLN A 70 ? MET A 72 ? GLN A 81 MET A 83 A 2 TRP A 53 ? LEU A 57 ? TRP A 65 LEU A 68 A 3 GLN A 15 ? SER A 22 A GLN A 30 SER A 36 A 4 SER A 25 ? ARG A 36 ? SER A 37 ARG A 48 A 5 TRP A 39 ? THR A 42 ? TRP A 51 THR A 54 A 6 ALA A 95 ? LEU A 99 ? ALA A 104 LEU A 108 A 7 VAL A 74 ? ILE A 79 ? VAL A 85 ILE A 90 B 1 LYS A 146 ? TRP A 149 ? LYS A 156 TRP A 159 B 2 CYS A 127 ? GLY A 131 ? CYS A 136 GLY A 140 B 3 PRO A 190 ? VAL A 195 ? PRO A 198 VAL A 203 B 4 SER A 198 ? PHE A 207 ? SER A 206 PHE A 215 B 5 THR A 220 ? ARG A 224 ? THR A 226 ARG A 230 B 6 MET A 172 ? ALA A 175 ? MET A 180 ALA A 183 # loop_ _pdbx_struct_sheet_hbond.sheet_id _pdbx_struct_sheet_hbond.range_id_1 _pdbx_struct_sheet_hbond.range_id_2 _pdbx_struct_sheet_hbond.range_1_label_atom_id _pdbx_struct_sheet_hbond.range_1_label_comp_id _pdbx_struct_sheet_hbond.range_1_label_asym_id _pdbx_struct_sheet_hbond.range_1_label_seq_id _pdbx_struct_sheet_hbond.range_1_PDB_ins_code _pdbx_struct_sheet_hbond.range_1_auth_atom_id _pdbx_struct_sheet_hbond.range_1_auth_comp_id _pdbx_struct_sheet_hbond.range_1_auth_asym_id _pdbx_struct_sheet_hbond.range_1_auth_seq_id _pdbx_struct_sheet_hbond.range_2_label_atom_id _pdbx_struct_sheet_hbond.range_2_label_comp_id _pdbx_struct_sheet_hbond.range_2_label_asym_id _pdbx_struct_sheet_hbond.range_2_label_seq_id _pdbx_struct_sheet_hbond.range_2_PDB_ins_code _pdbx_struct_sheet_hbond.range_2_auth_atom_id _pdbx_struct_sheet_hbond.range_2_auth_comp_id _pdbx_struct_sheet_hbond.range_2_auth_asym_id _pdbx_struct_sheet_hbond.range_2_auth_seq_id A 1 2 O GLN A 70 ? O GLN A 81 N LEU A 57 ? N LEU A 68 A 2 3 O ARG A 54 A O ARG A 65 N GLN A 19 ? N GLN A 34 A 3 4 O ILE A 16 ? O ILE A 31 N GLY A 32 ? N GLY A 44 A 4 5 O SER A 33 ? O SER A 45 N MET A 41 ? N MET A 53 A 5 6 O VAL A 40 ? O VAL A 52 N LEU A 97 ? N LEU A 106 A 6 7 O LEU A 96 ? O LEU A 105 N PHE A 78 ? N PHE A 89 B 1 2 O LYS A 146 ? O LYS A 156 N GLY A 131 ? N GLY A 140 B 2 3 O TYR A 128 ? O TYR A 137 N ASN A 192 ? N ASN A 200 B 3 4 O LEU A 191 ? O LEU A 199 N GLY A 203 ? N GLY A 211 B 4 5 O VAL A 204 ? O VAL A 212 N THR A 223 ? N THR A 229 B 5 6 O THR A 220 ? O THR A 226 N ALA A 175 ? N ALA A 183 # _struct_site.id AC1 _struct_site.pdbx_evidence_code Software _struct_site.pdbx_auth_asym_id ? _struct_site.pdbx_auth_comp_id ? _struct_site.pdbx_auth_seq_id ? _struct_site.pdbx_auth_ins_code ? _struct_site.pdbx_num_residues 6 _struct_site.details 'BINDING SITE FOR RESIDUE CA A 300' # loop_ _struct_site_gen.id _struct_site_gen.site_id _struct_site_gen.pdbx_num_res _struct_site_gen.label_comp_id _struct_site_gen.label_asym_id _struct_site_gen.label_seq_id _struct_site_gen.pdbx_auth_ins_code _struct_site_gen.auth_comp_id _struct_site_gen.auth_asym_id _struct_site_gen.auth_seq_id _struct_site_gen.label_atom_id _struct_site_gen.label_alt_id _struct_site_gen.symmetry _struct_site_gen.details 1 AC1 6 GLU A 59 ? GLU A 70 . ? 1_555 ? 2 AC1 6 ASN A 61 ? ASN A 72 . ? 1_555 ? 3 AC1 6 THR A 64 ? THR A 75 . ? 1_555 ? 4 AC1 6 GLU A 66 ? GLU A 77 . ? 1_555 ? 5 AC1 6 GLU A 69 ? GLU A 80 . ? 1_555 ? 6 AC1 6 HOH C . ? HOH A 355 . ? 1_555 ? # _database_PDB_matrix.entry_id 1ELT _database_PDB_matrix.origx[1][1] 1.000000 _database_PDB_matrix.origx[1][2] 0.000000 _database_PDB_matrix.origx[1][3] 0.000000 _database_PDB_matrix.origx[2][1] 0.000000 _database_PDB_matrix.origx[2][2] 1.000000 _database_PDB_matrix.origx[2][3] 0.000000 _database_PDB_matrix.origx[3][1] 0.000000 _database_PDB_matrix.origx[3][2] 0.000000 _database_PDB_matrix.origx[3][3] 1.000000 _database_PDB_matrix.origx_vector[1] 0.00000 _database_PDB_matrix.origx_vector[2] 0.00000 _database_PDB_matrix.origx_vector[3] 0.00000 # _atom_sites.entry_id 1ELT _atom_sites.fract_transf_matrix[1][1] 0.014706 _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] 0.014706 _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] 0.011908 _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 CA 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 VAL 1 16 16 VAL VAL A . n A 1 2 VAL 2 17 17 VAL VAL A . n A 1 3 GLY 3 18 18 GLY GLY A . n A 1 4 GLY 4 19 19 GLY GLY A . n A 1 5 ARG 5 20 20 ARG ARG A . n A 1 6 VAL 6 21 21 VAL VAL A . n A 1 7 ALA 7 22 22 ALA ALA A . n A 1 8 GLN 8 23 23 GLN GLN A . n A 1 9 PRO 9 24 24 PRO PRO A . n A 1 10 ASN 10 25 25 ASN ASN A . n A 1 11 SER 11 26 26 SER SER A . n A 1 12 TRP 12 27 27 TRP TRP A . n A 1 13 PRO 13 28 28 PRO PRO A . n A 1 14 TRP 14 29 29 TRP TRP A . n A 1 15 GLN 15 30 30 GLN GLN A . n A 1 16 ILE 16 31 31 ILE ILE A . n A 1 17 SER 17 32 32 SER SER A . n A 1 18 LEU 18 33 33 LEU LEU A . n A 1 19 GLN 19 34 34 GLN GLN A . n A 1 20 TYR 20 35 35 TYR TYR A . n A 1 21 LYS 21 36 36 LYS LYS A . n A 1 22 SER 22 36 36 SER SER A A n A 1 23 GLY 23 36 36 GLY GLY A B n A 1 24 SER 24 36 36 SER SER A C n A 1 25 SER 25 37 37 SER SER A . n A 1 26 TYR 26 38 38 TYR TYR A . n A 1 27 TYR 27 39 39 TYR TYR A . n A 1 28 HIS 28 40 40 HIS HIS A . n A 1 29 THR 29 41 41 THR THR A . n A 1 30 CYS 30 42 42 CYS CYS A . n A 1 31 GLY 31 43 43 GLY GLY A . n A 1 32 GLY 32 44 44 GLY GLY A . n A 1 33 SER 33 45 45 SER SER A . n A 1 34 LEU 34 46 46 LEU LEU A . n A 1 35 ILE 35 47 47 ILE ILE A . n A 1 36 ARG 36 48 48 ARG ARG A . n A 1 37 GLN 37 49 49 GLN GLN A . n A 1 38 GLY 38 50 50 GLY GLY A . n A 1 39 TRP 39 51 51 TRP TRP A . n A 1 40 VAL 40 52 52 VAL VAL A . n A 1 41 MET 41 53 53 MET MET A . n A 1 42 THR 42 54 54 THR THR A . n A 1 43 ALA 43 55 55 ALA ALA A . n A 1 44 ALA 44 56 56 ALA ALA A . n A 1 45 HIS 45 57 57 HIS HIS A . n A 1 46 CYS 46 58 58 CYS CYS A . n A 1 47 VAL 47 59 59 VAL VAL A . n A 1 48 ASP 48 60 60 ASP ASP A . n A 1 49 SER 49 61 61 SER SER A . n A 1 50 ALA 50 62 62 ALA ALA A . n A 1 51 ARG 51 63 63 ARG ARG A . n A 1 52 THR 52 64 64 THR THR A . n A 1 53 TRP 53 65 65 TRP TRP A . n A 1 54 ARG 54 65 65 ARG ARG A A n A 1 55 VAL 55 66 66 VAL VAL A . n A 1 56 VAL 56 67 67 VAL VAL A . n A 1 57 LEU 57 68 68 LEU LEU A . n A 1 58 GLY 58 69 69 GLY GLY A . n A 1 59 GLU 59 70 70 GLU GLU A . n A 1 60 HIS 60 71 71 HIS HIS A . n A 1 61 ASN 61 72 72 ASN ASN A . n A 1 62 LEU 62 73 73 LEU LEU A . n A 1 63 ASN 63 74 74 ASN ASN A . n A 1 64 THR 64 75 75 THR THR A . n A 1 65 ASN 65 76 76 ASN ASN A . n A 1 66 GLU 66 77 77 GLU GLU A . n A 1 67 GLY 67 78 78 GLY GLY A . n A 1 68 LYS 68 79 79 LYS LYS A . n A 1 69 GLU 69 80 80 GLU GLU A . n A 1 70 GLN 70 81 81 GLN GLN A . n A 1 71 ILE 71 82 82 ILE ILE A . n A 1 72 MET 72 83 83 MET MET A . n A 1 73 THR 73 84 84 THR THR A . n A 1 74 VAL 74 85 85 VAL VAL A . n A 1 75 ASN 75 86 86 ASN ASN A . n A 1 76 SER 76 87 87 SER SER A . n A 1 77 VAL 77 88 88 VAL VAL A . n A 1 78 PHE 78 89 89 PHE PHE A . n A 1 79 ILE 79 90 90 ILE ILE A . n A 1 80 HIS 80 91 91 HIS HIS A . n A 1 81 SER 81 92 92 SER SER A . n A 1 82 GLY 82 93 93 GLY GLY A . n A 1 83 TRP 83 94 94 TRP TRP A . n A 1 84 ASN 84 95 95 ASN ASN A . n A 1 85 SER 85 96 96 SER SER A . n A 1 86 ASP 86 97 97 ASP ASP A . n A 1 87 ASP 87 98 98 ASP ASP A . n A 1 88 VAL 88 99 99 VAL VAL A . n A 1 89 ALA 89 99 99 ALA ALA A A n A 1 90 GLY 90 99 99 GLY GLY A B n A 1 91 GLY 91 100 100 GLY GLY A . n A 1 92 TYR 92 101 101 TYR TYR A . n A 1 93 ASP 93 102 102 ASP ASP A . n A 1 94 ILE 94 103 103 ILE ILE A . n A 1 95 ALA 95 104 104 ALA ALA A . n A 1 96 LEU 96 105 105 LEU LEU A . n A 1 97 LEU 97 106 106 LEU LEU A . n A 1 98 ARG 98 107 107 ARG ARG A . n A 1 99 LEU 99 108 108 LEU LEU A . n A 1 100 ASN 100 109 109 ASN ASN A . n A 1 101 THR 101 110 110 THR THR A . n A 1 102 GLN 102 111 111 GLN GLN A . n A 1 103 ALA 103 112 112 ALA ALA A . n A 1 104 SER 104 113 113 SER SER A . n A 1 105 LEU 105 114 114 LEU LEU A . n A 1 106 ASN 106 115 115 ASN ASN A . n A 1 107 SER 107 116 116 SER SER A . n A 1 108 ALA 108 117 117 ALA ALA A . n A 1 109 VAL 109 118 118 VAL VAL A . n A 1 110 GLN 110 119 119 GLN GLN A . n A 1 111 LEU 111 120 120 LEU LEU A . n A 1 112 ALA 112 121 121 ALA ALA A . n A 1 113 ALA 113 122 122 ALA ALA A . n A 1 114 LEU 114 123 123 LEU LEU A . n A 1 115 PRO 115 124 124 PRO PRO A . n A 1 116 PRO 116 125 125 PRO PRO A . n A 1 117 SER 117 126 126 SER SER A . n A 1 118 ASN 118 127 127 ASN ASN A . n A 1 119 GLN 119 128 128 GLN GLN A . n A 1 120 ILE 120 129 129 ILE ILE A . n A 1 121 LEU 121 130 130 LEU LEU A . n A 1 122 PRO 122 131 131 PRO PRO A . n A 1 123 ASN 123 132 132 ASN ASN A . n A 1 124 ASN 124 133 133 ASN ASN A . n A 1 125 ASN 125 134 134 ASN ASN A . n A 1 126 PRO 126 135 135 PRO PRO A . n A 1 127 CYS 127 136 136 CYS CYS A . n A 1 128 TYR 128 137 137 TYR TYR A . n A 1 129 ILE 129 138 138 ILE ILE A . n A 1 130 THR 130 139 139 THR THR A . n A 1 131 GLY 131 140 140 GLY GLY A . n A 1 132 TRP 132 141 141 TRP TRP A . n A 1 133 GLY 133 142 142 GLY GLY A . n A 1 134 LYS 134 143 143 LYS LYS A . n A 1 135 THR 135 144 144 THR THR A . n A 1 136 SER 136 145 145 SER SER A . n A 1 137 THR 137 147 147 THR THR A . n A 1 138 GLY 138 148 148 GLY GLY A . n A 1 139 GLY 139 149 149 GLY GLY A . n A 1 140 PRO 140 150 150 PRO PRO A . n A 1 141 LEU 141 151 151 LEU LEU A . n A 1 142 SER 142 152 152 SER SER A . n A 1 143 ASP 143 153 153 ASP ASP A . n A 1 144 SER 144 154 154 SER SER A . n A 1 145 LEU 145 155 155 LEU LEU A . n A 1 146 LYS 146 156 156 LYS LYS A . n A 1 147 GLN 147 157 157 GLN GLN A . n A 1 148 ALA 148 158 158 ALA ALA A . n A 1 149 TRP 149 159 159 TRP TRP A . n A 1 150 LEU 150 160 160 LEU LEU A . n A 1 151 PRO 151 161 161 PRO PRO A . n A 1 152 SER 152 162 162 SER SER A . n A 1 153 VAL 153 163 163 VAL VAL A . n A 1 154 ASP 154 164 164 ASP ASP A . n A 1 155 HIS 155 165 165 HIS HIS A . n A 1 156 ALA 156 166 166 ALA ALA A . n A 1 157 THR 157 167 167 THR THR A . n A 1 158 CYS 158 168 168 CYS CYS A . n A 1 159 SER 159 169 169 SER SER A . n A 1 160 SER 160 170 170 SER SER A . n A 1 161 SER 161 170 170 SER SER A A n A 1 162 GLY 162 170 170 GLY GLY A B n A 1 163 TRP 163 171 171 TRP TRP A . n A 1 164 TRP 164 172 172 TRP TRP A . n A 1 165 GLY 165 173 173 GLY GLY A . n A 1 166 SER 166 174 174 SER SER A . n A 1 167 THR 167 175 175 THR THR A . n A 1 168 VAL 168 176 176 VAL VAL A . n A 1 169 LYS 169 177 177 LYS LYS A . n A 1 170 THR 170 178 178 THR THR A . n A 1 171 THR 171 179 179 THR THR A . n A 1 172 MET 172 180 180 MET MET A . n A 1 173 VAL 173 181 181 VAL VAL A . n A 1 174 CYS 174 182 182 CYS CYS A . n A 1 175 ALA 175 183 183 ALA ALA A . n A 1 176 GLY 176 184 184 GLY GLY A . n A 1 177 GLY 177 185 185 GLY GLY A . n A 1 178 GLY 178 187 187 GLY GLY A . n A 1 179 ALA 179 188 188 ALA ALA A . n A 1 180 ASN 180 188 188 ASN ASN A A n A 1 181 SER 181 189 189 SER SER A . n A 1 182 GLY 182 190 190 GLY GLY A . n A 1 183 CYS 183 191 191 CYS CYS A . n A 1 184 ASN 184 192 192 ASN ASN A . n A 1 185 GLY 185 193 193 GLY GLY A . n A 1 186 ASP 186 194 194 ASP ASP A . n A 1 187 SER 187 195 195 SER SER A . n A 1 188 GLY 188 196 196 GLY GLY A . n A 1 189 GLY 189 197 197 GLY GLY A . n A 1 190 PRO 190 198 198 PRO PRO A . n A 1 191 LEU 191 199 199 LEU LEU A . n A 1 192 ASN 192 200 200 ASN ASN A . n A 1 193 CYS 193 201 201 CYS CYS A . n A 1 194 GLN 194 202 202 GLN GLN A . n A 1 195 VAL 195 203 203 VAL VAL A . n A 1 196 ASN 196 204 204 ASN ASN A . n A 1 197 GLY 197 205 205 GLY GLY A . n A 1 198 SER 198 206 206 SER SER A . n A 1 199 TYR 199 207 207 TYR TYR A . n A 1 200 TYR 200 208 208 TYR TYR A . n A 1 201 VAL 201 209 209 VAL VAL A . n A 1 202 HIS 202 210 210 HIS HIS A . n A 1 203 GLY 203 211 211 GLY GLY A . n A 1 204 VAL 204 212 212 VAL VAL A . n A 1 205 THR 205 213 213 THR THR A . n A 1 206 SER 206 214 214 SER SER A . n A 1 207 PHE 207 215 215 PHE PHE A . n A 1 208 VAL 208 216 216 VAL VAL A . n A 1 209 SER 209 217 217 SER SER A . n A 1 210 SER 210 217 217 SER SER A A n A 1 211 SER 211 218 218 SER SER A . n A 1 212 GLY 212 219 219 GLY GLY A . n A 1 213 CYS 213 220 220 CYS CYS A . n A 1 214 ASN 214 221 221 ASN ASN A . n A 1 215 ALA 215 221 221 ALA ALA A A n A 1 216 SER 216 222 222 SER SER A . n A 1 217 LYS 217 223 223 LYS LYS A . n A 1 218 LYS 218 224 224 LYS LYS A . n A 1 219 PRO 219 225 225 PRO PRO A . n A 1 220 THR 220 226 226 THR THR A . n A 1 221 VAL 221 227 227 VAL VAL A . n A 1 222 PHE 222 228 228 PHE PHE A . n A 1 223 THR 223 229 229 THR THR A . n A 1 224 ARG 224 230 230 ARG ARG A . n A 1 225 VAL 225 231 231 VAL VAL A . n A 1 226 SER 226 232 232 SER SER A . n A 1 227 ALA 227 233 233 ALA ALA A . n A 1 228 TYR 228 234 234 TYR TYR A . n A 1 229 ILE 229 235 235 ILE ILE A . n A 1 230 SER 230 236 236 SER SER A . n A 1 231 TRP 231 237 237 TRP TRP A . n A 1 232 MET 232 238 238 MET MET A . n A 1 233 ASN 233 239 239 ASN ASN A . n A 1 234 GLY 234 240 240 GLY GLY A . n A 1 235 ILE 235 241 241 ILE ILE A . n A 1 236 MET 236 242 242 MET MET A . n # loop_ _pdbx_nonpoly_scheme.asym_id _pdbx_nonpoly_scheme.entity_id _pdbx_nonpoly_scheme.mon_id _pdbx_nonpoly_scheme.ndb_seq_num _pdbx_nonpoly_scheme.pdb_seq_num _pdbx_nonpoly_scheme.auth_seq_num _pdbx_nonpoly_scheme.pdb_mon_id _pdbx_nonpoly_scheme.auth_mon_id _pdbx_nonpoly_scheme.pdb_strand_id _pdbx_nonpoly_scheme.pdb_ins_code B 2 CA 1 300 300 CA CA A . C 3 HOH 1 301 301 HOH HOH A . C 3 HOH 2 302 302 HOH HOH A . C 3 HOH 3 303 303 HOH HOH A . C 3 HOH 4 304 304 HOH HOH A . C 3 HOH 5 305 305 HOH HOH A . C 3 HOH 6 306 306 HOH HOH A . C 3 HOH 7 307 307 HOH HOH A . C 3 HOH 8 308 308 HOH HOH A . C 3 HOH 9 309 309 HOH HOH A . C 3 HOH 10 310 310 HOH HOH A . C 3 HOH 11 311 311 HOH HOH A . C 3 HOH 12 312 312 HOH HOH A . C 3 HOH 13 313 313 HOH HOH A . C 3 HOH 14 314 314 HOH HOH A . C 3 HOH 15 315 315 HOH HOH A . C 3 HOH 16 316 316 HOH HOH A . C 3 HOH 17 317 317 HOH HOH A . C 3 HOH 18 318 318 HOH HOH A . C 3 HOH 19 319 319 HOH HOH A . C 3 HOH 20 320 320 HOH HOH A . C 3 HOH 21 321 321 HOH HOH A . C 3 HOH 22 322 322 HOH HOH A . C 3 HOH 23 323 323 HOH HOH A . C 3 HOH 24 324 324 HOH HOH A . C 3 HOH 25 325 325 HOH HOH A . C 3 HOH 26 326 326 HOH HOH A . C 3 HOH 27 327 327 HOH HOH A . C 3 HOH 28 328 328 HOH HOH A . C 3 HOH 29 329 329 HOH HOH A . C 3 HOH 30 330 330 HOH HOH A . C 3 HOH 31 331 331 HOH HOH A . C 3 HOH 32 332 332 HOH HOH A . C 3 HOH 33 333 333 HOH HOH A . C 3 HOH 34 334 334 HOH HOH A . C 3 HOH 35 335 335 HOH HOH A . C 3 HOH 36 336 336 HOH HOH A . C 3 HOH 37 337 337 HOH HOH A . C 3 HOH 38 338 338 HOH HOH A . C 3 HOH 39 339 339 HOH HOH A . C 3 HOH 40 340 340 HOH HOH A . C 3 HOH 41 341 341 HOH HOH A . C 3 HOH 42 342 342 HOH HOH A . C 3 HOH 43 343 343 HOH HOH A . C 3 HOH 44 344 344 HOH HOH A . C 3 HOH 45 345 345 HOH HOH A . C 3 HOH 46 346 346 HOH HOH A . C 3 HOH 47 347 347 HOH HOH A . C 3 HOH 48 348 348 HOH HOH A . C 3 HOH 49 349 349 HOH HOH A . C 3 HOH 50 350 350 HOH HOH A . C 3 HOH 51 351 351 HOH HOH A . C 3 HOH 52 352 352 HOH HOH A . C 3 HOH 53 353 353 HOH HOH A . C 3 HOH 54 354 354 HOH HOH A . C 3 HOH 55 355 355 HOH HOH A . C 3 HOH 56 356 356 HOH HOH A . C 3 HOH 57 357 357 HOH HOH A . C 3 HOH 58 358 358 HOH HOH A . C 3 HOH 59 359 359 HOH HOH A . C 3 HOH 60 360 360 HOH HOH A . C 3 HOH 61 361 361 HOH HOH A . C 3 HOH 62 362 362 HOH HOH A . C 3 HOH 63 363 363 HOH HOH A . C 3 HOH 64 364 364 HOH HOH A . C 3 HOH 65 365 365 HOH HOH A . C 3 HOH 66 366 366 HOH HOH A . C 3 HOH 67 367 367 HOH HOH A . C 3 HOH 68 368 368 HOH HOH A . C 3 HOH 69 369 369 HOH HOH A . C 3 HOH 70 370 370 HOH HOH A . C 3 HOH 71 371 371 HOH HOH A . C 3 HOH 72 372 372 HOH HOH A . C 3 HOH 73 373 373 HOH HOH A . C 3 HOH 74 374 374 HOH HOH A . C 3 HOH 75 375 375 HOH HOH A . C 3 HOH 76 376 376 HOH HOH A . C 3 HOH 77 377 377 HOH HOH A . C 3 HOH 78 378 378 HOH HOH A . C 3 HOH 79 379 379 HOH HOH A . C 3 HOH 80 380 380 HOH HOH A . C 3 HOH 81 381 381 HOH HOH A . C 3 HOH 82 382 382 HOH HOH A . C 3 HOH 83 383 383 HOH HOH A . C 3 HOH 84 384 384 HOH HOH A . C 3 HOH 85 385 385 HOH HOH A . C 3 HOH 86 386 386 HOH HOH A . C 3 HOH 87 387 387 HOH HOH A . C 3 HOH 88 388 388 HOH HOH A . C 3 HOH 89 389 389 HOH HOH A . C 3 HOH 90 390 390 HOH HOH A . C 3 HOH 91 391 391 HOH HOH A . C 3 HOH 92 392 392 HOH HOH A . C 3 HOH 93 393 393 HOH HOH A . C 3 HOH 94 394 394 HOH HOH A . C 3 HOH 95 395 395 HOH HOH A . C 3 HOH 96 396 396 HOH HOH A . C 3 HOH 97 397 397 HOH HOH A . C 3 HOH 98 398 398 HOH HOH A . C 3 HOH 99 399 399 HOH HOH A . C 3 HOH 100 400 400 HOH HOH A . C 3 HOH 101 401 401 HOH HOH A . C 3 HOH 102 402 402 HOH HOH A . C 3 HOH 103 403 403 HOH HOH A . C 3 HOH 104 404 404 HOH HOH A . C 3 HOH 105 405 405 HOH HOH A . C 3 HOH 106 406 406 HOH HOH A . C 3 HOH 107 407 407 HOH HOH A . C 3 HOH 108 408 408 HOH HOH A . C 3 HOH 109 409 409 HOH HOH A . C 3 HOH 110 410 410 HOH HOH A . C 3 HOH 111 411 411 HOH HOH A . C 3 HOH 112 412 412 HOH HOH A . C 3 HOH 113 413 413 HOH HOH A . C 3 HOH 114 414 414 HOH HOH A . C 3 HOH 115 415 415 HOH HOH A . C 3 HOH 116 416 416 HOH HOH A . C 3 HOH 117 417 417 HOH HOH A . C 3 HOH 118 418 418 HOH HOH A . C 3 HOH 119 419 419 HOH HOH A . C 3 HOH 120 420 420 HOH HOH A . C 3 HOH 121 421 421 HOH HOH A . C 3 HOH 122 422 422 HOH HOH A . C 3 HOH 123 423 423 HOH HOH A . C 3 HOH 124 424 424 HOH HOH A . C 3 HOH 125 425 425 HOH HOH A . C 3 HOH 126 426 426 HOH HOH A . C 3 HOH 127 427 427 HOH HOH A . C 3 HOH 128 428 428 HOH HOH A . C 3 HOH 129 429 429 HOH HOH A . C 3 HOH 130 430 430 HOH HOH A . C 3 HOH 131 431 431 HOH HOH A . C 3 HOH 132 432 432 HOH HOH A . C 3 HOH 133 433 433 HOH HOH A . C 3 HOH 134 434 434 HOH HOH A . C 3 HOH 135 435 435 HOH HOH A . C 3 HOH 136 436 436 HOH HOH A . C 3 HOH 137 437 437 HOH HOH A . C 3 HOH 138 438 438 HOH HOH A . C 3 HOH 139 439 439 HOH HOH A . C 3 HOH 140 440 440 HOH HOH A . C 3 HOH 141 441 441 HOH HOH A . C 3 HOH 142 442 442 HOH HOH A . C 3 HOH 143 443 443 HOH HOH A . C 3 HOH 144 444 444 HOH HOH A . C 3 HOH 145 445 445 HOH HOH A . C 3 HOH 146 446 446 HOH HOH A . C 3 HOH 147 447 447 HOH HOH A . C 3 HOH 148 448 448 HOH HOH A . C 3 HOH 149 449 449 HOH HOH A . C 3 HOH 150 450 450 HOH HOH A . C 3 HOH 151 451 451 HOH HOH A . C 3 HOH 152 452 452 HOH HOH A . C 3 HOH 153 453 453 HOH HOH A . C 3 HOH 154 454 454 HOH HOH A . C 3 HOH 155 455 455 HOH HOH A . C 3 HOH 156 456 456 HOH HOH A . # _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,B,C # _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_struct_special_symmetry.id _pdbx_struct_special_symmetry.PDB_model_num _pdbx_struct_special_symmetry.auth_asym_id _pdbx_struct_special_symmetry.auth_comp_id _pdbx_struct_special_symmetry.auth_seq_id _pdbx_struct_special_symmetry.PDB_ins_code _pdbx_struct_special_symmetry.label_asym_id _pdbx_struct_special_symmetry.label_comp_id _pdbx_struct_special_symmetry.label_seq_id 1 1 A HOH 410 ? C HOH . 2 1 A HOH 452 ? C HOH . # loop_ _pdbx_struct_conn_angle.id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_alt_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_auth_atom_id _pdbx_struct_conn_angle.ptnr1_auth_asym_id _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_PDB_ins_code _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr2_label_atom_id _pdbx_struct_conn_angle.ptnr2_label_alt_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr2_label_comp_id _pdbx_struct_conn_angle.ptnr2_label_seq_id _pdbx_struct_conn_angle.ptnr2_auth_atom_id _pdbx_struct_conn_angle.ptnr2_auth_asym_id _pdbx_struct_conn_angle.ptnr2_auth_comp_id _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_PDB_ins_code _pdbx_struct_conn_angle.ptnr2_symmetry _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_alt_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_atom_id _pdbx_struct_conn_angle.ptnr3_auth_asym_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_PDB_ins_code _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _pdbx_struct_conn_angle.value_esd 1 O ? A THR 64 ? A THR 75 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 O ? A ASN 61 ? A ASN 72 ? 1_555 92.3 ? 2 O ? A THR 64 ? A THR 75 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 OE1 ? A GLU 66 ? A GLU 77 ? 1_555 116.6 ? 3 O ? A ASN 61 ? A ASN 72 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 OE1 ? A GLU 66 ? A GLU 77 ? 1_555 92.7 ? 4 O ? A THR 64 ? A THR 75 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 O ? C HOH . ? A HOH 355 ? 1_555 69.4 ? 5 O ? A ASN 61 ? A ASN 72 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 O ? C HOH . ? A HOH 355 ? 1_555 100.8 ? 6 OE1 ? A GLU 66 ? A GLU 77 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 O ? C HOH . ? A HOH 355 ? 1_555 165.2 ? 7 O ? A THR 64 ? A THR 75 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 OE1 ? A GLU 59 ? A GLU 70 ? 1_555 156.4 ? 8 O ? A ASN 61 ? A ASN 72 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 OE1 ? A GLU 59 ? A GLU 70 ? 1_555 83.4 ? 9 OE1 ? A GLU 66 ? A GLU 77 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 OE1 ? A GLU 59 ? A GLU 70 ? 1_555 86.9 ? 10 O ? C HOH . ? A HOH 355 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 OE1 ? A GLU 59 ? A GLU 70 ? 1_555 88.5 ? 11 O ? A THR 64 ? A THR 75 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 OE2 ? A GLU 69 ? A GLU 80 ? 1_555 84.3 ? 12 O ? A ASN 61 ? A ASN 72 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 OE2 ? A GLU 69 ? A GLU 80 ? 1_555 176.0 ? 13 OE1 ? A GLU 66 ? A GLU 77 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 OE2 ? A GLU 69 ? A GLU 80 ? 1_555 90.7 ? 14 O ? C HOH . ? A HOH 355 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 OE2 ? A GLU 69 ? A GLU 80 ? 1_555 76.1 ? 15 OE1 ? A GLU 59 ? A GLU 70 ? 1_555 CA ? B CA . ? A CA 300 ? 1_555 OE2 ? A GLU 69 ? A GLU 80 ? 1_555 98.9 ? # 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 1996-01-01 2 'Structure model' 1 1 2008-03-24 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2018-04-18 # _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 ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Version format compliance' 2 3 'Structure model' 'Version format compliance' 3 4 'Structure model' 'Data collection' 4 4 'Structure model' Other # loop_ _pdbx_audit_revision_category.ordinal _pdbx_audit_revision_category.revision_ordinal _pdbx_audit_revision_category.data_content_type _pdbx_audit_revision_category.category 1 4 'Structure model' diffrn_detector 2 4 'Structure model' pdbx_database_status # loop_ _pdbx_audit_revision_item.ordinal _pdbx_audit_revision_item.revision_ordinal _pdbx_audit_revision_item.data_content_type _pdbx_audit_revision_item.item 1 4 'Structure model' '_diffrn_detector.detector' 2 4 'Structure model' '_pdbx_database_status.process_site' # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal PROCOR 'data collection' '(KABSCH)' ? 1 X-PLOR 'model building' . ? 2 PROLSQ refinement . ? 3 X-PLOR refinement . ? 4 PROCOR 'data reduction' '(KABSCH)' ? 5 X-PLOR phasing . ? 6 # _pdbx_entry_details.entry_id 1ELT _pdbx_entry_details.compound_details ? _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ;CALCIUM IS STRUCTURALLY BOUND IN THE SAME SEQUENTIAL POSITION AS FOR PORCINE ELASTASE (SEE REF 3). ; _pdbx_entry_details.sequence_details ;THE AMINO ACID NUMBERING SYSTEM IS THE ONE ADOPTED FROM CHYMOTRYPSINOGEN A. ; # 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 HIS A 71 ? ? -137.29 -68.02 2 1 TRP A 171 ? ? -102.75 -116.10 3 1 ASN A 221 ? ? -107.81 41.66 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'CALCIUM ION' CA 3 water HOH #