data_1POP # _entry.id 1POP # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.287 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 1POP WWPDB D_1000175771 # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1POP _pdbx_database_status.recvd_initial_deposition_date 1993-06-24 _pdbx_database_status.deposit_site ? _pdbx_database_status.process_site BNL _pdbx_database_status.SG_entry . _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Schroder, E.' 1 'Crawford, C.' 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 'X-ray crystallographic structure of a papain-leupeptin complex.' 'FEBS Lett.' 315 38 42 1993 FEBLAL NE 0014-5793 0165 ? 8416808 '10.1016/0014-5793(93)81128-M' 1 'The Structure of Papain Refined at 1.65 Angstroms' J.Mol.Biol. 179 233 ? 1984 JMOBAK UK 0022-2836 0070 ? ? ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Schroder, E.' 1 primary 'Phillips, C.' 2 primary 'Garman, E.' 3 primary 'Harlos, K.' 4 primary 'Crawford, C.' 5 1 'Kamphuis, I.G.' 6 1 'Kalk, K.H.' 7 1 'Swarte, M.B.A.' 8 1 'Drenth, J.' 9 # _cell.entry_id 1POP _cell.length_a 44.920 _cell.length_b 104.960 _cell.length_c 50.970 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 4 _cell.pdbx_unique_axis ? _cell.length_a_esd ? _cell.length_b_esd ? _cell.length_c_esd ? _cell.angle_alpha_esd ? _cell.angle_beta_esd ? _cell.angle_gamma_esd ? # _symmetry.entry_id 1POP _symmetry.space_group_name_H-M 'P 21 21 21' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 19 _symmetry.space_group_name_Hall ? # 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 man PAPAIN 23449.346 1 3.4.22.2 ? ? ? 2 polymer man LEUPEPTIN 429.578 1 ? ? ? ? 3 non-polymer syn METHANOL 32.042 24 ? ? ? ? 4 water nat water 18.015 175 ? ? ? ? # loop_ _entity_poly.entity_id _entity_poly.type _entity_poly.nstd_linkage _entity_poly.nstd_monomer _entity_poly.pdbx_seq_one_letter_code _entity_poly.pdbx_seq_one_letter_code_can _entity_poly.pdbx_strand_id _entity_poly.pdbx_target_identifier 1 'polypeptide(L)' no no ;IPEYVDWRQKGAVTPVKNQGSCGSCWAFSAVVTIEGIIKIRTGNLNQYSEQELLDCDRRSYGCNGGYPWSALQLVAQYGI HYRNTYPYEGVQRYCRSREKGPYAAKTDGVRQVQPYNQGALLYSIANQPVSVVLQAAGKDFQLYRGGIFVGPCGNKVDHA VAAVGYGPNYILIKNSWGTGWGENGYIRIKRGTGNSYGVCGLYTSSFYPVKN ; ;IPEYVDWRQKGAVTPVKNQGSCGSCWAFSAVVTIEGIIKIRTGNLNQYSEQELLDCDRRSYGCNGGYPWSALQLVAQYGI HYRNTYPYEGVQRYCRSREKGPYAAKTDGVRQVQPYNQGALLYSIANQPVSVVLQAAGKDFQLYRGGIFVGPCGNKVDHA VAAVGYGPNYILIKNSWGTGWGENGYIRIKRGTGNSYGVCGLYTSSFYPVKN ; A ? 2 'polypeptide(L)' no yes '(ACE)LL(AR7)' XLLR B ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 ILE n 1 2 PRO n 1 3 GLU n 1 4 TYR n 1 5 VAL n 1 6 ASP n 1 7 TRP n 1 8 ARG n 1 9 GLN n 1 10 LYS n 1 11 GLY n 1 12 ALA n 1 13 VAL n 1 14 THR n 1 15 PRO n 1 16 VAL n 1 17 LYS n 1 18 ASN n 1 19 GLN n 1 20 GLY n 1 21 SER n 1 22 CYS n 1 23 GLY n 1 24 SER n 1 25 CYS n 1 26 TRP n 1 27 ALA n 1 28 PHE n 1 29 SER n 1 30 ALA n 1 31 VAL n 1 32 VAL n 1 33 THR n 1 34 ILE n 1 35 GLU n 1 36 GLY n 1 37 ILE n 1 38 ILE n 1 39 LYS n 1 40 ILE n 1 41 ARG n 1 42 THR n 1 43 GLY n 1 44 ASN n 1 45 LEU n 1 46 ASN n 1 47 GLN n 1 48 TYR n 1 49 SER n 1 50 GLU n 1 51 GLN n 1 52 GLU n 1 53 LEU n 1 54 LEU n 1 55 ASP n 1 56 CYS n 1 57 ASP n 1 58 ARG n 1 59 ARG n 1 60 SER n 1 61 TYR n 1 62 GLY n 1 63 CYS n 1 64 ASN n 1 65 GLY n 1 66 GLY n 1 67 TYR n 1 68 PRO n 1 69 TRP n 1 70 SER n 1 71 ALA n 1 72 LEU n 1 73 GLN n 1 74 LEU n 1 75 VAL n 1 76 ALA n 1 77 GLN n 1 78 TYR n 1 79 GLY n 1 80 ILE n 1 81 HIS n 1 82 TYR n 1 83 ARG n 1 84 ASN n 1 85 THR n 1 86 TYR n 1 87 PRO n 1 88 TYR n 1 89 GLU n 1 90 GLY n 1 91 VAL n 1 92 GLN n 1 93 ARG n 1 94 TYR n 1 95 CYS n 1 96 ARG n 1 97 SER n 1 98 ARG n 1 99 GLU n 1 100 LYS n 1 101 GLY n 1 102 PRO n 1 103 TYR n 1 104 ALA n 1 105 ALA n 1 106 LYS n 1 107 THR n 1 108 ASP n 1 109 GLY n 1 110 VAL n 1 111 ARG n 1 112 GLN n 1 113 VAL n 1 114 GLN n 1 115 PRO n 1 116 TYR n 1 117 ASN n 1 118 GLN n 1 119 GLY n 1 120 ALA n 1 121 LEU n 1 122 LEU n 1 123 TYR n 1 124 SER n 1 125 ILE n 1 126 ALA n 1 127 ASN n 1 128 GLN n 1 129 PRO n 1 130 VAL n 1 131 SER n 1 132 VAL n 1 133 VAL n 1 134 LEU n 1 135 GLN n 1 136 ALA n 1 137 ALA n 1 138 GLY n 1 139 LYS n 1 140 ASP n 1 141 PHE n 1 142 GLN n 1 143 LEU n 1 144 TYR n 1 145 ARG n 1 146 GLY n 1 147 GLY n 1 148 ILE n 1 149 PHE n 1 150 VAL n 1 151 GLY n 1 152 PRO n 1 153 CYS n 1 154 GLY n 1 155 ASN n 1 156 LYS n 1 157 VAL n 1 158 ASP n 1 159 HIS n 1 160 ALA n 1 161 VAL n 1 162 ALA n 1 163 ALA n 1 164 VAL n 1 165 GLY n 1 166 TYR n 1 167 GLY n 1 168 PRO n 1 169 ASN n 1 170 TYR n 1 171 ILE n 1 172 LEU n 1 173 ILE n 1 174 LYS n 1 175 ASN n 1 176 SER n 1 177 TRP n 1 178 GLY n 1 179 THR n 1 180 GLY n 1 181 TRP n 1 182 GLY n 1 183 GLU n 1 184 ASN n 1 185 GLY n 1 186 TYR n 1 187 ILE n 1 188 ARG n 1 189 ILE n 1 190 LYS n 1 191 ARG n 1 192 GLY n 1 193 THR n 1 194 GLY n 1 195 ASN n 1 196 SER n 1 197 TYR n 1 198 GLY n 1 199 VAL n 1 200 CYS n 1 201 GLY n 1 202 LEU n 1 203 TYR n 1 204 THR n 1 205 SER n 1 206 SER n 1 207 PHE n 1 208 TYR n 1 209 PRO n 1 210 VAL n 1 211 LYS n 1 212 ASN n 2 1 ACE n 2 2 LEU n 2 3 LEU n 2 4 AR7 n # loop_ _entity_src_gen.entity_id _entity_src_gen.pdbx_src_id _entity_src_gen.pdbx_alt_source_flag _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 _entity_src_gen.gene_src_genus _entity_src_gen.pdbx_gene_src_gene _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 _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id _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 _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id _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 _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 _entity_src_gen.pdbx_host_org_vector _entity_src_gen.host_org_details _entity_src_gen.expression_system_id _entity_src_gen.plasmid_name _entity_src_gen.plasmid_details _entity_src_gen.pdbx_description 1 1 sample ? ? ? papaya ? ? ? ? ? ? ? ? 'Carica papaya' 3649 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 2 1 sample ? ? ? ? ? ? ? 'MA 839-A1' ? ? ? ? 'Streptomyces roseus' 66430 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? # loop_ _struct_ref.id _struct_ref.entity_id _struct_ref.db_name _struct_ref.db_code _struct_ref.pdbx_db_accession _struct_ref.pdbx_align_begin _struct_ref.pdbx_seq_one_letter_code _struct_ref.pdbx_db_isoform 1 1 UNP PAPA_CARPA P00784 1 ;MAMIPSISKLLFVAICLFVYMGLSFGDFSIVGYSQNDLTSTERLIQLFESWMLKHNKIYKNIDEKIYRFEIFKDNLKYID ETNKKNNSYWLGLNVFADMSNDEFKEKYTGSIAGNYTTTELSYEEVLNDGDVNIPEYVDWRQKGAVTPVKNQGSCGSCWA FSAVVTIEGIIKIRTGNLNEYSEQELLDCDRRSYGCNGGYPWSALQLVAQYGIHYRNTYPYEGVQRYCRSREKGPYAAKT DGVRQVQPYNEGALLYSIANQPVSVVLEAAGKDFQLYRGGIFVGPCGNKVDHAVAAVGYGPNYILIKNSWGTGWGENGYI RIKRGTGNSYGVCGLYTSSFYPVKN ; ? 2 2 NOR NOR00487 NOR00487 1 XLLR ? # loop_ _struct_ref_seq.align_id _struct_ref_seq.ref_id _struct_ref_seq.pdbx_PDB_id_code _struct_ref_seq.pdbx_strand_id _struct_ref_seq.seq_align_beg _struct_ref_seq.pdbx_seq_align_beg_ins_code _struct_ref_seq.seq_align_end _struct_ref_seq.pdbx_seq_align_end_ins_code _struct_ref_seq.pdbx_db_accession _struct_ref_seq.db_align_beg _struct_ref_seq.pdbx_db_align_beg_ins_code _struct_ref_seq.db_align_end _struct_ref_seq.pdbx_db_align_end_ins_code _struct_ref_seq.pdbx_auth_seq_align_beg _struct_ref_seq.pdbx_auth_seq_align_end 1 1 1POP A 1 ? 212 ? P00784 134 ? 345 ? 1 212 2 2 1POP B 1 ? 4 ? NOR00487 1 ? 3 ? 300 303 # loop_ _struct_ref_seq_dif.align_id _struct_ref_seq_dif.pdbx_pdb_id_code _struct_ref_seq_dif.mon_id _struct_ref_seq_dif.pdbx_pdb_strand_id _struct_ref_seq_dif.seq_num _struct_ref_seq_dif.pdbx_pdb_ins_code _struct_ref_seq_dif.pdbx_seq_db_name _struct_ref_seq_dif.pdbx_seq_db_accession_code _struct_ref_seq_dif.db_mon_id _struct_ref_seq_dif.pdbx_seq_db_seq_num _struct_ref_seq_dif.details _struct_ref_seq_dif.pdbx_auth_seq_num _struct_ref_seq_dif.pdbx_ordinal 1 1POP GLN A 47 ? UNP P00784 GLU 180 CONFLICT 47 1 1 1POP GLN A 118 ? UNP P00784 GLU 251 CONFLICT 118 2 1 1POP GLN A 135 ? UNP P00784 GLU 268 CONFLICT 135 3 # 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 ACE non-polymer . 'ACETYL GROUP' ? 'C2 H4 O' 44.053 ALA 'L-peptide linking' y ALANINE ? 'C3 H7 N O2' 89.093 AR7 peptide-like n 'amino{[(4S)-4-amino-5,5-dihydroxypentyl]amino}methaniminium' ? 'C6 H17 N4 O2 1' 177.225 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 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 MOH non-polymer . METHANOL ? 'C H4 O' 32.042 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 1POP _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.52 _exptl_crystal.density_percent_sol 51.10 _exptl_crystal.description ? _exptl_crystal.F_000 ? _exptl_crystal.preparation ? # _diffrn.id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l ? _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength . _diffrn_radiation_wavelength.wt 1.0 # _refine.entry_id 1POP _refine.ls_number_reflns_obs ? _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 2.0 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low ? _refine.ls_d_res_high 2.1 _refine.ls_percent_reflns_obs ? _refine.ls_R_factor_obs ? _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work ? _refine.ls_R_factor_R_free ? _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 ? _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.ls_redundancy_reflns_obs ? _refine.pdbx_overall_phase_error ? _refine.B_iso_min ? _refine.B_iso_max ? _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.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.ls_wR_factor_R_free ? _refine.ls_wR_factor_R_work ? _refine.overall_FOM_free_R_set ? _refine.overall_FOM_work_R_set ? _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 1685 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 48 _refine_hist.number_atoms_solvent 175 _refine_hist.number_atoms_total 1908 _refine_hist.d_res_high 2.1 _refine_hist.d_res_low . # 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 x_bond_d 0.013 ? ? ? 'X-RAY DIFFRACTION' ? x_bond_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_bond_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg 2.33 ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_scbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_scangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? # _struct.entry_id 1POP _struct.title 'X-RAY CRYSTALLOGRAPHIC STRUCTURE OF A PAPAIN-LEUPEPTIN COMPLEX' _struct.pdbx_descriptor 'PAPAIN (E.C.3.4.22.2) COMPLEX WITH LEUPEPTIN (N-ACETYL-L-LEUCYL-L-LEUCYL-L-ARGININAL)' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1POP _struct_keywords.pdbx_keywords 'HYDROLASE/HYDROLASE INHIBITOR' _struct_keywords.text 'HYDROLASE-HYDROLASE INHIBITOR COMPLEX' # 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 ? D N N 3 ? E N N 3 ? F N N 3 ? G N N 3 ? H N N 3 ? I N N 3 ? J N N 3 ? K N N 3 ? L N N 3 ? M N N 3 ? N N N 3 ? O N N 3 ? P N N 3 ? Q N N 3 ? R N N 3 ? S N N 3 ? T N N 3 ? U N N 3 ? V N N 3 ? W N N 3 ? X N N 3 ? Y N N 3 ? Z N N 3 ? AA N N 4 ? BA N N 4 ? # _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 L1 SER A 24 ? GLY A 43 ? SER A 24 GLY A 43 1 'DISRUPTION IN THE CENTER' 20 HELX_P HELX_P2 L2 GLU A 50 ? ASP A 57 ? GLU A 50 ASP A 57 1 ? 8 HELX_P HELX_P3 L3 TYR A 67 ? TYR A 78 ? TYR A 67 TYR A 78 1 ? 12 HELX_P HELX_P4 R1 ASN A 117 ? GLN A 128 ? ASN A 117 GLN A 128 1 ? 12 HELX_P HELX_P5 R2 GLY A 138 ? LEU A 143 ? GLY A 138 LEU A 143 1 ? 6 # _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 22 SG ? ? ? 1_555 A CYS 63 SG ? ? A CYS 22 A CYS 63 1_555 ? ? ? ? ? ? ? 2.035 ? disulf2 disulf ? ? A CYS 56 SG ? ? ? 1_555 A CYS 95 SG ? ? A CYS 56 A CYS 95 1_555 ? ? ? ? ? ? ? 2.011 ? disulf3 disulf ? ? A CYS 153 SG ? ? ? 1_555 A CYS 200 SG ? ? A CYS 153 A CYS 200 1_555 ? ? ? ? ? ? ? 2.015 ? covale1 covale ? ? B ACE 1 C ? ? ? 1_555 B LEU 2 N ? ? B ACE 300 B LEU 301 1_555 ? ? ? ? ? ? ? 1.333 ? covale2 covale ? ? B LEU 3 C ? ? ? 1_555 B AR7 4 N ? ? B LEU 302 B AR7 303 1_555 ? ? ? ? ? ? ? 1.330 ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference disulf ? ? covale ? ? # _struct_mon_prot_cis.pdbx_id 1 _struct_mon_prot_cis.label_comp_id GLY _struct_mon_prot_cis.label_seq_id 151 _struct_mon_prot_cis.label_asym_id A _struct_mon_prot_cis.label_alt_id . _struct_mon_prot_cis.pdbx_PDB_ins_code ? _struct_mon_prot_cis.auth_comp_id GLY _struct_mon_prot_cis.auth_seq_id 151 _struct_mon_prot_cis.auth_asym_id A _struct_mon_prot_cis.pdbx_label_comp_id_2 PRO _struct_mon_prot_cis.pdbx_label_seq_id_2 152 _struct_mon_prot_cis.pdbx_label_asym_id_2 A _struct_mon_prot_cis.pdbx_PDB_ins_code_2 ? _struct_mon_prot_cis.pdbx_auth_comp_id_2 PRO _struct_mon_prot_cis.pdbx_auth_seq_id_2 152 _struct_mon_prot_cis.pdbx_auth_asym_id_2 A _struct_mon_prot_cis.pdbx_PDB_model_num 1 _struct_mon_prot_cis.pdbx_omega_angle 0.61 # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details S1 ? 4 ? S2 ? 4 ? # 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 S1 1 2 ? anti-parallel S1 2 3 ? anti-parallel S1 3 4 ? anti-parallel S2 1 2 ? anti-parallel S2 2 3 ? anti-parallel S2 3 4 ? 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 S1 1 VAL A 5 ? TRP A 7 ? VAL A 5 TRP A 7 S1 2 VAL A 164 ? GLY A 167 ? VAL A 164 GLY A 167 S1 3 TYR A 170 ? ASN A 175 ? TYR A 170 ASN A 175 S1 4 GLY A 185 ? ARG A 191 ? GLY A 185 ARG A 191 S2 1 ASP A 108 ? VAL A 113 ? ASP A 108 VAL A 113 S2 2 SER A 206 ? VAL A 210 ? SER A 206 VAL A 210 S2 3 VAL A 130 ? LEU A 134 ? VAL A 130 LEU A 134 S2 4 ASP A 158 ? ALA A 163 ? ASP A 158 ALA A 163 # 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 S1 1 2 N VAL A 5 ? N VAL A 5 O TYR A 166 ? O TYR A 166 S1 2 3 N VAL A 164 ? N VAL A 164 O LEU A 172 ? O LEU A 172 S1 3 4 N ILE A 173 ? N ILE A 173 O ILE A 187 ? O ILE A 187 S2 1 2 N ARG A 111 ? N ARG A 111 O TYR A 208 ? O TYR A 208 S2 2 3 N PHE A 207 ? N PHE A 207 O SER A 131 ? O SER A 131 S2 3 4 N VAL A 132 ? N VAL A 132 O VAL A 161 ? O VAL A 161 # loop_ _struct_site.id _struct_site.pdbx_evidence_code _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 _struct_site.details CAT Unknown ? ? ? ? 2 ? AC1 Software ? ? ? ? 11 'BINDING SITE FOR CHAIN B OF LEUPEPTIN' # 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 CAT 2 CYS A 25 ? CYS A 25 . ? 1_555 ? 2 CAT 2 HIS A 159 ? HIS A 159 . ? 1_555 ? 3 AC1 11 GLN A 19 ? GLN A 19 . ? 1_555 ? 4 AC1 11 GLY A 23 ? GLY A 23 . ? 1_555 ? 5 AC1 11 SER A 24 ? SER A 24 . ? 1_555 ? 6 AC1 11 CYS A 25 ? CYS A 25 . ? 1_555 ? 7 AC1 11 TRP A 26 ? TRP A 26 . ? 1_555 ? 8 AC1 11 ASN A 64 ? ASN A 64 . ? 1_555 ? 9 AC1 11 GLY A 65 ? GLY A 65 . ? 1_555 ? 10 AC1 11 GLY A 66 ? GLY A 66 . ? 1_555 ? 11 AC1 11 TYR A 67 ? TYR A 67 . ? 1_555 ? 12 AC1 11 ASP A 158 ? ASP A 158 . ? 1_555 ? 13 AC1 11 HOH BA . ? HOH B 437 . ? 1_555 ? # _database_PDB_matrix.entry_id 1POP _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 1POP _atom_sites.fract_transf_matrix[1][1] 0.022262 _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] 0.009527 _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] 0.019619 _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_sites_footnote.id _atom_sites_footnote.text 1 'CIS PROLINE - PRO A 152' 2 'THE LEUPEPTIN MOLECULE, CHAIN *B*, IS COVALENTLY ATTACHED TO CYS 25.' # 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 ILE 1 1 1 ILE ILE A . n A 1 2 PRO 2 2 2 PRO PRO A . n A 1 3 GLU 3 3 3 GLU GLU A . n A 1 4 TYR 4 4 4 TYR TYR A . n A 1 5 VAL 5 5 5 VAL VAL A . n A 1 6 ASP 6 6 6 ASP ASP A . n A 1 7 TRP 7 7 7 TRP TRP A . n A 1 8 ARG 8 8 8 ARG ARG A . n A 1 9 GLN 9 9 9 GLN GLN A . n A 1 10 LYS 10 10 10 LYS LYS A . n A 1 11 GLY 11 11 11 GLY GLY A . n A 1 12 ALA 12 12 12 ALA ALA A . n A 1 13 VAL 13 13 13 VAL VAL A . n A 1 14 THR 14 14 14 THR THR A . n A 1 15 PRO 15 15 15 PRO PRO A . n A 1 16 VAL 16 16 16 VAL VAL A . n A 1 17 LYS 17 17 17 LYS LYS A . n A 1 18 ASN 18 18 18 ASN ASN A . n A 1 19 GLN 19 19 19 GLN GLN A . n A 1 20 GLY 20 20 20 GLY GLY A . n A 1 21 SER 21 21 21 SER SER A . n A 1 22 CYS 22 22 22 CYS CYS A . n A 1 23 GLY 23 23 23 GLY GLY A . n A 1 24 SER 24 24 24 SER SER A . n A 1 25 CYS 25 25 25 CYS CYS A . n A 1 26 TRP 26 26 26 TRP TRP A . n A 1 27 ALA 27 27 27 ALA ALA A . n A 1 28 PHE 28 28 28 PHE PHE A . n A 1 29 SER 29 29 29 SER SER A . n A 1 30 ALA 30 30 30 ALA ALA A . n A 1 31 VAL 31 31 31 VAL VAL A . n A 1 32 VAL 32 32 32 VAL VAL A . n A 1 33 THR 33 33 33 THR THR A . n A 1 34 ILE 34 34 34 ILE ILE A . n A 1 35 GLU 35 35 35 GLU GLU A . n A 1 36 GLY 36 36 36 GLY GLY A . n A 1 37 ILE 37 37 37 ILE ILE A . n A 1 38 ILE 38 38 38 ILE ILE A . n A 1 39 LYS 39 39 39 LYS LYS A . n A 1 40 ILE 40 40 40 ILE ILE A . n A 1 41 ARG 41 41 41 ARG ARG A . n A 1 42 THR 42 42 42 THR THR A . n A 1 43 GLY 43 43 43 GLY GLY A . n A 1 44 ASN 44 44 44 ASN ASN A . n A 1 45 LEU 45 45 45 LEU LEU A . n A 1 46 ASN 46 46 46 ASN ASN A . n A 1 47 GLN 47 47 47 GLN GLN A . n A 1 48 TYR 48 48 48 TYR TYR A . n A 1 49 SER 49 49 49 SER SER A . n A 1 50 GLU 50 50 50 GLU GLU A . n A 1 51 GLN 51 51 51 GLN GLN A . n A 1 52 GLU 52 52 52 GLU GLU A . n A 1 53 LEU 53 53 53 LEU LEU A . n A 1 54 LEU 54 54 54 LEU LEU A . n A 1 55 ASP 55 55 55 ASP ASP A . n A 1 56 CYS 56 56 56 CYS CYS A . n A 1 57 ASP 57 57 57 ASP ASP A . n A 1 58 ARG 58 58 58 ARG ARG A . n A 1 59 ARG 59 59 59 ARG ARG A . n A 1 60 SER 60 60 60 SER SER A . n A 1 61 TYR 61 61 61 TYR TYR A . n A 1 62 GLY 62 62 62 GLY GLY A . n A 1 63 CYS 63 63 63 CYS CYS A . n A 1 64 ASN 64 64 64 ASN ASN A . n A 1 65 GLY 65 65 65 GLY GLY A . n A 1 66 GLY 66 66 66 GLY GLY A . n A 1 67 TYR 67 67 67 TYR TYR A . n A 1 68 PRO 68 68 68 PRO PRO A . n A 1 69 TRP 69 69 69 TRP TRP A . n A 1 70 SER 70 70 70 SER SER A . n A 1 71 ALA 71 71 71 ALA ALA A . n A 1 72 LEU 72 72 72 LEU LEU A . n A 1 73 GLN 73 73 73 GLN GLN A . n A 1 74 LEU 74 74 74 LEU LEU A . n A 1 75 VAL 75 75 75 VAL VAL A . n A 1 76 ALA 76 76 76 ALA ALA A . n A 1 77 GLN 77 77 77 GLN GLN A . n A 1 78 TYR 78 78 78 TYR TYR A . n A 1 79 GLY 79 79 79 GLY GLY A . n A 1 80 ILE 80 80 80 ILE ILE A . n A 1 81 HIS 81 81 81 HIS HIS A . n A 1 82 TYR 82 82 82 TYR TYR A . n A 1 83 ARG 83 83 83 ARG ARG A . n A 1 84 ASN 84 84 84 ASN ASN A . n A 1 85 THR 85 85 85 THR THR A . n A 1 86 TYR 86 86 86 TYR TYR A . n A 1 87 PRO 87 87 87 PRO PRO A . n A 1 88 TYR 88 88 88 TYR TYR A . n A 1 89 GLU 89 89 89 GLU GLU A . n A 1 90 GLY 90 90 90 GLY GLY A . n A 1 91 VAL 91 91 91 VAL VAL A . n A 1 92 GLN 92 92 92 GLN GLN A . n A 1 93 ARG 93 93 93 ARG ARG A . n A 1 94 TYR 94 94 94 TYR TYR A . n A 1 95 CYS 95 95 95 CYS CYS A . n A 1 96 ARG 96 96 96 ARG ARG A . n A 1 97 SER 97 97 97 SER SER A . n A 1 98 ARG 98 98 98 ARG ARG A . n A 1 99 GLU 99 99 99 GLU GLU A . n A 1 100 LYS 100 100 100 LYS LYS A . n A 1 101 GLY 101 101 101 GLY GLY A . n A 1 102 PRO 102 102 102 PRO PRO A . n A 1 103 TYR 103 103 103 TYR TYR A . n A 1 104 ALA 104 104 104 ALA ALA A . n A 1 105 ALA 105 105 105 ALA ALA A . n A 1 106 LYS 106 106 106 LYS LYS A . n A 1 107 THR 107 107 107 THR THR A . n A 1 108 ASP 108 108 108 ASP ASP A . n A 1 109 GLY 109 109 109 GLY GLY A . n A 1 110 VAL 110 110 110 VAL VAL A . n A 1 111 ARG 111 111 111 ARG ARG A . n A 1 112 GLN 112 112 112 GLN GLN A . n A 1 113 VAL 113 113 113 VAL VAL A . n A 1 114 GLN 114 114 114 GLN GLN A . n A 1 115 PRO 115 115 115 PRO PRO A . n A 1 116 TYR 116 116 116 TYR TYR A . n A 1 117 ASN 117 117 117 ASN ASN A . n A 1 118 GLN 118 118 118 GLN GLN A . n A 1 119 GLY 119 119 119 GLY GLY A . n A 1 120 ALA 120 120 120 ALA ALA A . n A 1 121 LEU 121 121 121 LEU LEU A . n A 1 122 LEU 122 122 122 LEU LEU A . n A 1 123 TYR 123 123 123 TYR TYR A . n A 1 124 SER 124 124 124 SER SER A . n A 1 125 ILE 125 125 125 ILE ILE A . n A 1 126 ALA 126 126 126 ALA ALA A . n A 1 127 ASN 127 127 127 ASN ASN A . n A 1 128 GLN 128 128 128 GLN GLN A . n A 1 129 PRO 129 129 129 PRO PRO A . n A 1 130 VAL 130 130 130 VAL VAL A . n A 1 131 SER 131 131 131 SER SER A . n A 1 132 VAL 132 132 132 VAL VAL A . n A 1 133 VAL 133 133 133 VAL VAL A . n A 1 134 LEU 134 134 134 LEU LEU A . n A 1 135 GLN 135 135 135 GLN GLN A . n A 1 136 ALA 136 136 136 ALA ALA A . n A 1 137 ALA 137 137 137 ALA ALA A . n A 1 138 GLY 138 138 138 GLY GLY A . n A 1 139 LYS 139 139 139 LYS LYS A . n A 1 140 ASP 140 140 140 ASP ASP A . n A 1 141 PHE 141 141 141 PHE PHE A . n A 1 142 GLN 142 142 142 GLN GLN A . n A 1 143 LEU 143 143 143 LEU LEU A . n A 1 144 TYR 144 144 144 TYR TYR A . n A 1 145 ARG 145 145 145 ARG ARG A . n A 1 146 GLY 146 146 146 GLY GLY A . n A 1 147 GLY 147 147 147 GLY GLY A . n A 1 148 ILE 148 148 148 ILE ILE A . n A 1 149 PHE 149 149 149 PHE PHE A . n A 1 150 VAL 150 150 150 VAL VAL A . n A 1 151 GLY 151 151 151 GLY GLY A . n A 1 152 PRO 152 152 152 PRO PRO A . n A 1 153 CYS 153 153 153 CYS CYS A . n A 1 154 GLY 154 154 154 GLY GLY A . n A 1 155 ASN 155 155 155 ASN ASN A . n A 1 156 LYS 156 156 156 LYS LYS A . n A 1 157 VAL 157 157 157 VAL VAL A . n A 1 158 ASP 158 158 158 ASP ASP A . n A 1 159 HIS 159 159 159 HIS HIS A . n A 1 160 ALA 160 160 160 ALA ALA A . n A 1 161 VAL 161 161 161 VAL VAL A . n A 1 162 ALA 162 162 162 ALA ALA A . n A 1 163 ALA 163 163 163 ALA ALA A . n A 1 164 VAL 164 164 164 VAL VAL A . n A 1 165 GLY 165 165 165 GLY GLY A . n A 1 166 TYR 166 166 166 TYR TYR A . n A 1 167 GLY 167 167 167 GLY GLY A . n A 1 168 PRO 168 168 168 PRO PRO A . n A 1 169 ASN 169 169 169 ASN ASN A . n A 1 170 TYR 170 170 170 TYR TYR A . n A 1 171 ILE 171 171 171 ILE ILE A . n A 1 172 LEU 172 172 172 LEU LEU A . n A 1 173 ILE 173 173 173 ILE ILE A . n A 1 174 LYS 174 174 174 LYS LYS A . n A 1 175 ASN 175 175 175 ASN ASN A . n A 1 176 SER 176 176 176 SER SER A . n A 1 177 TRP 177 177 177 TRP TRP A . n A 1 178 GLY 178 178 178 GLY GLY A . n A 1 179 THR 179 179 179 THR THR A . n A 1 180 GLY 180 180 180 GLY GLY A . n A 1 181 TRP 181 181 181 TRP TRP A . n A 1 182 GLY 182 182 182 GLY GLY A . n A 1 183 GLU 183 183 183 GLU GLU A . n A 1 184 ASN 184 184 184 ASN ASN A . n A 1 185 GLY 185 185 185 GLY GLY A . n A 1 186 TYR 186 186 186 TYR TYR A . n A 1 187 ILE 187 187 187 ILE ILE A . n A 1 188 ARG 188 188 188 ARG ARG A . n A 1 189 ILE 189 189 189 ILE ILE A . n A 1 190 LYS 190 190 190 LYS LYS A . n A 1 191 ARG 191 191 191 ARG ARG A . n A 1 192 GLY 192 192 192 GLY GLY A . n A 1 193 THR 193 193 193 THR THR A . n A 1 194 GLY 194 194 194 GLY GLY A . n A 1 195 ASN 195 195 195 ASN ASN A . n A 1 196 SER 196 196 196 SER SER A . n A 1 197 TYR 197 197 197 TYR TYR A . n A 1 198 GLY 198 198 198 GLY GLY A . n A 1 199 VAL 199 199 199 VAL VAL A . n A 1 200 CYS 200 200 200 CYS CYS A . n A 1 201 GLY 201 201 201 GLY GLY A . n A 1 202 LEU 202 202 202 LEU LEU A . n A 1 203 TYR 203 203 203 TYR TYR A . n A 1 204 THR 204 204 204 THR THR A . n A 1 205 SER 205 205 205 SER SER A . n A 1 206 SER 206 206 206 SER SER A . n A 1 207 PHE 207 207 207 PHE PHE A . n A 1 208 TYR 208 208 208 TYR TYR A . n A 1 209 PRO 209 209 209 PRO PRO A . n A 1 210 VAL 210 210 210 VAL VAL A . n A 1 211 LYS 211 211 211 LYS LYS A . n A 1 212 ASN 212 212 212 ASN ASN A . n B 2 1 ACE 1 300 300 ACE ACE B . n B 2 2 LEU 2 301 301 LEU LEU B . n B 2 3 LEU 3 302 302 LEU LEU B . n B 2 4 AR7 4 303 303 AR7 AR7 B . 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 C 3 MOH 1 409 409 MOH MOH A . D 3 MOH 1 410 410 MOH MOH A . E 3 MOH 1 411 411 MOH MOH A . F 3 MOH 1 412 412 MOH MOH A . G 3 MOH 1 413 413 MOH MOH A . H 3 MOH 1 414 414 MOH MOH A . I 3 MOH 1 415 415 MOH MOH A . J 3 MOH 1 416 416 MOH MOH A . K 3 MOH 1 417 417 MOH MOH A . L 3 MOH 1 418 418 MOH MOH A . M 3 MOH 1 420 420 MOH MOH A . N 3 MOH 1 421 421 MOH MOH A . O 3 MOH 1 422 422 MOH MOH A . P 3 MOH 1 423 423 MOH MOH A . Q 3 MOH 1 424 424 MOH MOH A . R 3 MOH 1 426 426 MOH MOH A . S 3 MOH 1 427 427 MOH MOH A . T 3 MOH 1 428 428 MOH MOH A . U 3 MOH 1 429 429 MOH MOH A . V 3 MOH 1 430 430 MOH MOH A . W 3 MOH 1 431 431 MOH MOH A . X 3 MOH 1 432 432 MOH MOH A . Y 3 MOH 1 434 434 MOH MOH A . Z 3 MOH 1 419 419 MOH MOH B . AA 4 HOH 1 214 214 HOH HOH A . AA 4 HOH 2 215 215 HOH HOH A . AA 4 HOH 3 216 216 HOH HOH A . AA 4 HOH 4 217 217 HOH HOH A . AA 4 HOH 5 218 218 HOH HOH A . AA 4 HOH 6 219 219 HOH HOH A . AA 4 HOH 7 220 220 HOH HOH A . AA 4 HOH 8 221 221 HOH HOH A . AA 4 HOH 9 222 222 HOH HOH A . AA 4 HOH 10 223 223 HOH HOH A . AA 4 HOH 11 224 224 HOH HOH A . AA 4 HOH 12 225 225 HOH HOH A . AA 4 HOH 13 226 226 HOH HOH A . AA 4 HOH 14 227 227 HOH HOH A . AA 4 HOH 15 228 228 HOH HOH A . AA 4 HOH 16 229 229 HOH HOH A . AA 4 HOH 17 230 230 HOH HOH A . AA 4 HOH 18 231 231 HOH HOH A . AA 4 HOH 19 232 232 HOH HOH A . AA 4 HOH 20 233 233 HOH HOH A . AA 4 HOH 21 234 234 HOH HOH A . AA 4 HOH 22 235 235 HOH HOH A . AA 4 HOH 23 236 236 HOH HOH A . AA 4 HOH 24 237 237 HOH HOH A . AA 4 HOH 25 238 238 HOH HOH A . AA 4 HOH 26 239 239 HOH HOH A . AA 4 HOH 27 240 240 HOH HOH A . AA 4 HOH 28 241 241 HOH HOH A . AA 4 HOH 29 242 242 HOH HOH A . AA 4 HOH 30 243 243 HOH HOH A . AA 4 HOH 31 244 244 HOH HOH A . AA 4 HOH 32 245 245 HOH HOH A . AA 4 HOH 33 246 246 HOH HOH A . AA 4 HOH 34 247 247 HOH HOH A . AA 4 HOH 35 248 248 HOH HOH A . AA 4 HOH 36 249 249 HOH HOH A . AA 4 HOH 37 250 250 HOH HOH A . AA 4 HOH 38 251 251 HOH HOH A . AA 4 HOH 39 252 252 HOH HOH A . AA 4 HOH 40 254 254 HOH HOH A . AA 4 HOH 41 257 257 HOH HOH A . AA 4 HOH 42 258 258 HOH HOH A . AA 4 HOH 43 259 259 HOH HOH A . AA 4 HOH 44 260 260 HOH HOH A . AA 4 HOH 45 261 261 HOH HOH A . AA 4 HOH 46 262 262 HOH HOH A . AA 4 HOH 47 263 263 HOH HOH A . AA 4 HOH 48 264 264 HOH HOH A . AA 4 HOH 49 265 265 HOH HOH A . AA 4 HOH 50 266 266 HOH HOH A . AA 4 HOH 51 268 268 HOH HOH A . AA 4 HOH 52 269 269 HOH HOH A . AA 4 HOH 53 270 270 HOH HOH A . AA 4 HOH 54 271 271 HOH HOH A . AA 4 HOH 55 272 272 HOH HOH A . AA 4 HOH 56 273 273 HOH HOH A . AA 4 HOH 57 274 274 HOH HOH A . AA 4 HOH 58 275 275 HOH HOH A . AA 4 HOH 59 276 276 HOH HOH A . AA 4 HOH 60 277 277 HOH HOH A . AA 4 HOH 61 278 278 HOH HOH A . AA 4 HOH 62 279 279 HOH HOH A . AA 4 HOH 63 282 282 HOH HOH A . AA 4 HOH 64 283 283 HOH HOH A . AA 4 HOH 65 284 284 HOH HOH A . AA 4 HOH 66 285 285 HOH HOH A . AA 4 HOH 67 286 286 HOH HOH A . AA 4 HOH 68 287 287 HOH HOH A . AA 4 HOH 69 288 288 HOH HOH A . AA 4 HOH 70 289 289 HOH HOH A . AA 4 HOH 71 290 290 HOH HOH A . AA 4 HOH 72 291 291 HOH HOH A . AA 4 HOH 73 292 292 HOH HOH A . AA 4 HOH 74 293 293 HOH HOH A . AA 4 HOH 75 294 294 HOH HOH A . AA 4 HOH 76 295 295 HOH HOH A . AA 4 HOH 77 296 296 HOH HOH A . AA 4 HOH 78 297 297 HOH HOH A . AA 4 HOH 79 298 298 HOH HOH A . AA 4 HOH 80 299 299 HOH HOH A . AA 4 HOH 81 301 301 HOH HOH A . AA 4 HOH 82 302 302 HOH HOH A . AA 4 HOH 83 304 304 HOH HOH A . AA 4 HOH 84 305 305 HOH HOH A . AA 4 HOH 85 306 306 HOH HOH A . AA 4 HOH 86 307 307 HOH HOH A . AA 4 HOH 87 308 308 HOH HOH A . AA 4 HOH 88 309 309 HOH HOH A . AA 4 HOH 89 311 311 HOH HOH A . AA 4 HOH 90 312 312 HOH HOH A . AA 4 HOH 91 316 316 HOH HOH A . AA 4 HOH 92 317 317 HOH HOH A . AA 4 HOH 93 318 318 HOH HOH A . AA 4 HOH 94 319 319 HOH HOH A . AA 4 HOH 95 320 320 HOH HOH A . AA 4 HOH 96 321 321 HOH HOH A . AA 4 HOH 97 322 322 HOH HOH A . AA 4 HOH 98 323 323 HOH HOH A . AA 4 HOH 99 324 324 HOH HOH A . AA 4 HOH 100 326 326 HOH HOH A . AA 4 HOH 101 327 327 HOH HOH A . AA 4 HOH 102 329 329 HOH HOH A . AA 4 HOH 103 330 330 HOH HOH A . AA 4 HOH 104 331 331 HOH HOH A . AA 4 HOH 105 332 332 HOH HOH A . AA 4 HOH 106 335 335 HOH HOH A . AA 4 HOH 107 336 336 HOH HOH A . AA 4 HOH 108 337 337 HOH HOH A . AA 4 HOH 109 338 338 HOH HOH A . AA 4 HOH 110 340 340 HOH HOH A . AA 4 HOH 111 342 342 HOH HOH A . AA 4 HOH 112 343 343 HOH HOH A . AA 4 HOH 113 344 344 HOH HOH A . AA 4 HOH 114 345 345 HOH HOH A . AA 4 HOH 115 346 346 HOH HOH A . AA 4 HOH 116 347 347 HOH HOH A . AA 4 HOH 117 349 349 HOH HOH A . AA 4 HOH 118 350 350 HOH HOH A . AA 4 HOH 119 351 351 HOH HOH A . AA 4 HOH 120 352 352 HOH HOH A . AA 4 HOH 121 353 353 HOH HOH A . AA 4 HOH 122 354 354 HOH HOH A . AA 4 HOH 123 357 357 HOH HOH A . AA 4 HOH 124 358 358 HOH HOH A . AA 4 HOH 125 359 359 HOH HOH A . AA 4 HOH 126 360 360 HOH HOH A . AA 4 HOH 127 361 361 HOH HOH A . AA 4 HOH 128 362 362 HOH HOH A . AA 4 HOH 129 363 363 HOH HOH A . AA 4 HOH 130 364 364 HOH HOH A . AA 4 HOH 131 365 365 HOH HOH A . AA 4 HOH 132 366 366 HOH HOH A . AA 4 HOH 133 367 367 HOH HOH A . AA 4 HOH 134 368 368 HOH HOH A . AA 4 HOH 135 369 369 HOH HOH A . AA 4 HOH 136 370 370 HOH HOH A . AA 4 HOH 137 373 373 HOH HOH A . AA 4 HOH 138 374 374 HOH HOH A . AA 4 HOH 139 375 375 HOH HOH A . AA 4 HOH 140 377 377 HOH HOH A . AA 4 HOH 141 378 378 HOH HOH A . AA 4 HOH 142 380 380 HOH HOH A . AA 4 HOH 143 381 381 HOH HOH A . AA 4 HOH 144 384 384 HOH HOH A . AA 4 HOH 145 385 385 HOH HOH A . AA 4 HOH 146 387 387 HOH HOH A . AA 4 HOH 147 388 388 HOH HOH A . AA 4 HOH 148 389 389 HOH HOH A . AA 4 HOH 149 390 390 HOH HOH A . AA 4 HOH 150 391 391 HOH HOH A . AA 4 HOH 151 392 392 HOH HOH A . AA 4 HOH 152 395 395 HOH HOH A . AA 4 HOH 153 397 397 HOH HOH A . AA 4 HOH 154 398 398 HOH HOH A . AA 4 HOH 155 399 399 HOH HOH A . AA 4 HOH 156 400 400 HOH HOH A . AA 4 HOH 157 401 401 HOH HOH A . AA 4 HOH 158 402 402 HOH HOH A . AA 4 HOH 159 405 405 HOH HOH A . AA 4 HOH 160 407 407 HOH HOH A . AA 4 HOH 161 435 435 HOH HOH A . AA 4 HOH 162 439 439 HOH HOH A . AA 4 HOH 163 452 452 HOH HOH A . AA 4 HOH 164 453 453 HOH HOH A . AA 4 HOH 165 456 456 HOH HOH A . AA 4 HOH 166 457 457 HOH HOH A . AA 4 HOH 167 458 458 HOH HOH A . AA 4 HOH 168 459 459 HOH HOH A . AA 4 HOH 169 460 460 HOH HOH A . AA 4 HOH 170 464 464 HOH HOH A . AA 4 HOH 171 466 466 HOH HOH A . AA 4 HOH 172 484 484 HOH HOH A . BA 4 HOH 1 437 437 HOH HOH B . BA 4 HOH 2 455 455 HOH HOH B . BA 4 HOH 3 465 465 HOH HOH B . # _pdbx_molecule_features.prd_id PRD_000216 _pdbx_molecule_features.name LEUPEPTIN _pdbx_molecule_features.type Oligopeptide _pdbx_molecule_features.class 'Enzyme inhibitor' _pdbx_molecule_features.details ? # _pdbx_molecule.instance_id 1 _pdbx_molecule.prd_id PRD_000216 _pdbx_molecule.asym_id B # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PISA _pdbx_struct_assembly.oligomeric_details dimeric _pdbx_struct_assembly.oligomeric_count 2 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z,AA,BA # loop_ _pdbx_struct_assembly_prop.biol_id _pdbx_struct_assembly_prop.type _pdbx_struct_assembly_prop.value _pdbx_struct_assembly_prop.details 1 'ABSA (A^2)' 3720 ? 1 MORE -20 ? 1 'SSA (A^2)' 9730 ? # _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 1993-10-31 2 'Structure model' 1 1 2008-03-03 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2013-02-27 5 'Structure model' 1 4 2014-04-02 6 'Structure model' 1 5 2017-11-29 # _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' 'Atomic model' 3 3 'Structure model' 'Database references' 4 3 'Structure model' 'Derived calculations' 5 3 'Structure model' 'Non-polymer description' 6 3 'Structure model' 'Structure summary' 7 3 'Structure model' 'Version format compliance' 8 4 'Structure model' Other 9 5 'Structure model' 'Source and taxonomy' 10 6 'Structure model' 'Derived calculations' 11 6 '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 6 'Structure model' pdbx_database_status 2 6 'Structure model' struct_conf 3 6 'Structure model' struct_conf_type # _pdbx_audit_revision_item.ordinal 1 _pdbx_audit_revision_item.revision_ordinal 6 _pdbx_audit_revision_item.data_content_type 'Structure model' _pdbx_audit_revision_item.item '_pdbx_database_status.process_site' # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal X-PLOR 'model building' . ? 1 X-PLOR refinement . ? 2 X-PLOR phasing . ? 3 # _pdbx_entry_details.entry_id 1POP _pdbx_entry_details.compound_details ;THE LEUPEPTIN IS COVALENTLY CONNECTED TO ACTIVE_SITE CYS 25 OF THE ENZYME TO FORM A HEMITHIOACETAL. ; _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ;THERE IS A DISCREPANCY IN THE NORINE AND PDB NUMBERING, AS NORINE COUNTS ACE AND LEU TOGETHER AS ONE RESIDUE. SO THE DBREF WILL REPORT 4 PDB RESIDUES MATCHING NORINE 3 RESIDUE ; # 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 HZ1 A LYS 39 ? ? H2 A HOH 222 ? ? 1.19 2 1 HD22 A ASN 18 ? ? H1 A HOH 262 ? ? 1.35 3 1 SG A CYS 25 ? ? C B AR7 303 ? ? 1.80 # _pdbx_validate_rmsd_angle.id 1 _pdbx_validate_rmsd_angle.PDB_model_num 1 _pdbx_validate_rmsd_angle.auth_atom_id_1 NE _pdbx_validate_rmsd_angle.auth_asym_id_1 A _pdbx_validate_rmsd_angle.auth_comp_id_1 ARG _pdbx_validate_rmsd_angle.auth_seq_id_1 8 _pdbx_validate_rmsd_angle.PDB_ins_code_1 ? _pdbx_validate_rmsd_angle.label_alt_id_1 ? _pdbx_validate_rmsd_angle.auth_atom_id_2 CZ _pdbx_validate_rmsd_angle.auth_asym_id_2 A _pdbx_validate_rmsd_angle.auth_comp_id_2 ARG _pdbx_validate_rmsd_angle.auth_seq_id_2 8 _pdbx_validate_rmsd_angle.PDB_ins_code_2 ? _pdbx_validate_rmsd_angle.label_alt_id_2 ? _pdbx_validate_rmsd_angle.auth_atom_id_3 NH2 _pdbx_validate_rmsd_angle.auth_asym_id_3 A _pdbx_validate_rmsd_angle.auth_comp_id_3 ARG _pdbx_validate_rmsd_angle.auth_seq_id_3 8 _pdbx_validate_rmsd_angle.PDB_ins_code_3 ? _pdbx_validate_rmsd_angle.label_alt_id_3 ? _pdbx_validate_rmsd_angle.angle_value 116.91 _pdbx_validate_rmsd_angle.angle_target_value 120.30 _pdbx_validate_rmsd_angle.angle_deviation -3.39 _pdbx_validate_rmsd_angle.angle_standard_deviation 0.50 _pdbx_validate_rmsd_angle.linker_flag N # _pdbx_validate_torsion.id 1 _pdbx_validate_torsion.PDB_model_num 1 _pdbx_validate_torsion.auth_comp_id TYR _pdbx_validate_torsion.auth_asym_id A _pdbx_validate_torsion.auth_seq_id 78 _pdbx_validate_torsion.PDB_ins_code ? _pdbx_validate_torsion.label_alt_id ? _pdbx_validate_torsion.phi -126.26 _pdbx_validate_torsion.psi -56.81 # _pdbx_validate_planes.id 1 _pdbx_validate_planes.PDB_model_num 1 _pdbx_validate_planes.auth_comp_id TYR _pdbx_validate_planes.auth_asym_id A _pdbx_validate_planes.auth_seq_id 203 _pdbx_validate_planes.PDB_ins_code ? _pdbx_validate_planes.label_alt_id ? _pdbx_validate_planes.rmsd 0.065 _pdbx_validate_planes.type 'SIDE CHAIN' # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 3 METHANOL MOH 4 water HOH #