data_1ICE # _entry.id 1ICE # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.279 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 1ICE WWPDB D_1000174101 # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1ICE _pdbx_database_status.recvd_initial_deposition_date 1994-09-29 _pdbx_database_status.deposit_site ? _pdbx_database_status.process_site ? _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.pdb_format_compatible Y # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Wilson, K.P.' 1 'Griffith, J.P.' 2 'Kim, E.E.' 3 'Navia, M.A.' 4 # _citation.id primary _citation.title 'Structure and mechanism of interleukin-1 beta converting enzyme.' _citation.journal_abbrev Nature _citation.journal_volume 370 _citation.page_first 270 _citation.page_last 275 _citation.year 1994 _citation.journal_id_ASTM NATUAS _citation.country UK _citation.journal_id_ISSN 0028-0836 _citation.journal_id_CSD 0006 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 8035875 _citation.pdbx_database_id_DOI 10.1038/370270a0 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Wilson, K.P.' 1 primary 'Black, J.A.' 2 primary 'Thomson, J.A.' 3 primary 'Kim, E.E.' 4 primary 'Griffith, J.P.' 5 primary 'Navia, M.A.' 6 primary 'Murcko, M.A.' 7 primary 'Chambers, S.P.' 8 primary 'Aldape, R.A.' 9 primary 'Raybuck, S.A.' 10 # _cell.entry_id 1ICE _cell.length_a 64.400 _cell.length_b 64.400 _cell.length_c 163.300 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 8 _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 1ICE _symmetry.space_group_name_H-M 'P 43 21 2' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 96 _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 nat 'INTERLEUKIN-1 BETA CONVERTING ENZYME' 18810.723 1 3.4.22.36 ? ? ? 2 polymer syn 'TETRAPEPTIDE ALDEHYDE' 476.523 1 ? ? ? ? 3 polymer nat 'INTERLEUKIN-1 BETA CONVERTING ENZYME' 10258.755 1 3.4.22.36 ? ? ? 4 water nat water 18.015 34 ? ? ? ? # 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 ;GNVKLCSLEEAQRIWKQKSAEIYPIMDKSSRTRLALIICNEEFDSIPRRTGAEVDITGMTMLLQNLGYSVDVKKNLTASD MTTELEAFAHRPEHKTSDSTFLVFMSHGIREGICGKKHSEQVPDILQLNAIFNMLNTKNCPSLKDKPKVIIIQACRGDSP GVVWFKD ; ;GNVKLCSLEEAQRIWKQKSAEIYPIMDKSSRTRLALIICNEEFDSIPRRTGAEVDITGMTMLLQNLGYSVDVKKNLTASD MTTELEAFAHRPEHKTSDSTFLVFMSHGIREGICGKKHSEQVPDILQLNAIFNMLNTKNCPSLKDKPKVIIIQACRGDSP GVVWFKD ; A ? 2 'polypeptide(L)' no yes '(ACE)YVA(ASA)' XYVAD T ? 3 'polypeptide(L)' no no ;AIKKAHIEKDFIAFCSSTPDNVSWRHPTMGSVFIGRLIEHMQEYACSCDVEEIFRKVRFSFEQPDGRAQMPTTERVTLTR CFYLFPGH ; ;AIKKAHIEKDFIAFCSSTPDNVSWRHPTMGSVFIGRLIEHMQEYACSCDVEEIFRKVRFSFEQPDGRAQMPTTERVTLTR CFYLFPGH ; B ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 GLY n 1 2 ASN n 1 3 VAL n 1 4 LYS n 1 5 LEU n 1 6 CYS n 1 7 SER n 1 8 LEU n 1 9 GLU n 1 10 GLU n 1 11 ALA n 1 12 GLN n 1 13 ARG n 1 14 ILE n 1 15 TRP n 1 16 LYS n 1 17 GLN n 1 18 LYS n 1 19 SER n 1 20 ALA n 1 21 GLU n 1 22 ILE n 1 23 TYR n 1 24 PRO n 1 25 ILE n 1 26 MET n 1 27 ASP n 1 28 LYS n 1 29 SER n 1 30 SER n 1 31 ARG n 1 32 THR n 1 33 ARG n 1 34 LEU n 1 35 ALA n 1 36 LEU n 1 37 ILE n 1 38 ILE n 1 39 CYS n 1 40 ASN n 1 41 GLU n 1 42 GLU n 1 43 PHE n 1 44 ASP n 1 45 SER n 1 46 ILE n 1 47 PRO n 1 48 ARG n 1 49 ARG n 1 50 THR n 1 51 GLY n 1 52 ALA n 1 53 GLU n 1 54 VAL n 1 55 ASP n 1 56 ILE n 1 57 THR n 1 58 GLY n 1 59 MET n 1 60 THR n 1 61 MET n 1 62 LEU n 1 63 LEU n 1 64 GLN n 1 65 ASN n 1 66 LEU n 1 67 GLY n 1 68 TYR n 1 69 SER n 1 70 VAL n 1 71 ASP n 1 72 VAL n 1 73 LYS n 1 74 LYS n 1 75 ASN n 1 76 LEU n 1 77 THR n 1 78 ALA n 1 79 SER n 1 80 ASP n 1 81 MET n 1 82 THR n 1 83 THR n 1 84 GLU n 1 85 LEU n 1 86 GLU n 1 87 ALA n 1 88 PHE n 1 89 ALA n 1 90 HIS n 1 91 ARG n 1 92 PRO n 1 93 GLU n 1 94 HIS n 1 95 LYS n 1 96 THR n 1 97 SER n 1 98 ASP n 1 99 SER n 1 100 THR n 1 101 PHE n 1 102 LEU n 1 103 VAL n 1 104 PHE n 1 105 MET n 1 106 SER n 1 107 HIS n 1 108 GLY n 1 109 ILE n 1 110 ARG n 1 111 GLU n 1 112 GLY n 1 113 ILE n 1 114 CYS n 1 115 GLY n 1 116 LYS n 1 117 LYS n 1 118 HIS n 1 119 SER n 1 120 GLU n 1 121 GLN n 1 122 VAL n 1 123 PRO n 1 124 ASP n 1 125 ILE n 1 126 LEU n 1 127 GLN n 1 128 LEU n 1 129 ASN n 1 130 ALA n 1 131 ILE n 1 132 PHE n 1 133 ASN n 1 134 MET n 1 135 LEU n 1 136 ASN n 1 137 THR n 1 138 LYS n 1 139 ASN n 1 140 CYS n 1 141 PRO n 1 142 SER n 1 143 LEU n 1 144 LYS n 1 145 ASP n 1 146 LYS n 1 147 PRO n 1 148 LYS n 1 149 VAL n 1 150 ILE n 1 151 ILE n 1 152 ILE n 1 153 GLN n 1 154 ALA n 1 155 CYS n 1 156 ARG n 1 157 GLY n 1 158 ASP n 1 159 SER n 1 160 PRO n 1 161 GLY n 1 162 VAL n 1 163 VAL n 1 164 TRP n 1 165 PHE n 1 166 LYS n 1 167 ASP n 2 1 ACE n 2 2 TYR n 2 3 VAL n 2 4 ALA n 2 5 ASA n 3 1 ALA n 3 2 ILE n 3 3 LYS n 3 4 LYS n 3 5 ALA n 3 6 HIS n 3 7 ILE n 3 8 GLU n 3 9 LYS n 3 10 ASP n 3 11 PHE n 3 12 ILE n 3 13 ALA n 3 14 PHE n 3 15 CYS n 3 16 SER n 3 17 SER n 3 18 THR n 3 19 PRO n 3 20 ASP n 3 21 ASN n 3 22 VAL n 3 23 SER n 3 24 TRP n 3 25 ARG n 3 26 HIS n 3 27 PRO n 3 28 THR n 3 29 MET n 3 30 GLY n 3 31 SER n 3 32 VAL n 3 33 PHE n 3 34 ILE n 3 35 GLY n 3 36 ARG n 3 37 LEU n 3 38 ILE n 3 39 GLU n 3 40 HIS n 3 41 MET n 3 42 GLN n 3 43 GLU n 3 44 TYR n 3 45 ALA n 3 46 CYS n 3 47 SER n 3 48 CYS n 3 49 ASP n 3 50 VAL n 3 51 GLU n 3 52 GLU n 3 53 ILE n 3 54 PHE n 3 55 ARG n 3 56 LYS n 3 57 VAL n 3 58 ARG n 3 59 PHE n 3 60 SER n 3 61 PHE n 3 62 GLU n 3 63 GLN n 3 64 PRO n 3 65 ASP n 3 66 GLY n 3 67 ARG n 3 68 ALA n 3 69 GLN n 3 70 MET n 3 71 PRO n 3 72 THR n 3 73 THR n 3 74 GLU n 3 75 ARG n 3 76 VAL n 3 77 THR n 3 78 LEU n 3 79 THR n 3 80 ARG n 3 81 CYS n 3 82 PHE n 3 83 TYR n 3 84 LEU n 3 85 PHE n 3 86 PRO n 3 87 GLY n 3 88 HIS n # loop_ _entity_src_nat.entity_id _entity_src_nat.pdbx_src_id _entity_src_nat.pdbx_alt_source_flag _entity_src_nat.pdbx_beg_seq_num _entity_src_nat.pdbx_end_seq_num _entity_src_nat.common_name _entity_src_nat.pdbx_organism_scientific _entity_src_nat.pdbx_ncbi_taxonomy_id _entity_src_nat.genus _entity_src_nat.species _entity_src_nat.strain _entity_src_nat.tissue _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 _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 1 1 sample ? ? Human 'Homo sapiens' 9606 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 3 1 sample ? ? Human 'Homo sapiens' 9606 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? # loop_ _struct_ref.id _struct_ref.db_name _struct_ref.db_code _struct_ref.entity_id _struct_ref.pdbx_db_accession _struct_ref.pdbx_align_begin _struct_ref.pdbx_seq_one_letter_code _struct_ref.pdbx_db_isoform 1 UNP I1BC_HUMAN 1 P29466 1 ;MADKVLKEKRKLFIRSMGEGTINGLLDELLQTRVLNKEEMEKVKRENATVMDKTRALIDSVIPKGAQACQICITYICEED SYLAGTLGLSADQTSGNYLNMQDSQGVLSSFPAPQAVQDNPAMPTSSGSEGNVKLCSLEEAQRIWKQKSAEIYPIMDKSS RTRLALIICNEEFDSIPRRTGAEVDITGMTMLLQNLGYSVDVKKNLTASDMTTELEAFAHRPEHKTSDSTFLVFMSHGIR EGICGKKHSEQVPDILQLNAIFNMLNTKNCPSLKDKPKVIIIQACRGDSPGVVWFKDSVGVSGNLSLPTTEEFEDDAIKK AHIEKDFIAFCSSTPDNVSWRHPTMGSVFIGRLIEHMQEYACSCDVEEIFRKVRFSFEQPDGRAQMPTTERVTLTRCFYL FPGH ; ? 2 UNP I1BC_HUMAN 3 P29466 1 ;MADKVLKEKRKLFIRSMGEGTINGLLDELLQTRVLNKEEMEKVKRENATVMDKTRALIDSVIPKGAQACQICITYICEED SYLAGTLGLSADQTSGNYLNMQDSQGVLSSFPAPQAVQDNPAMPTSSGSEGNVKLCSLEEAQRIWKQKSAEIYPIMDKSS RTRLALIICNEEFDSIPRRTGAEVDITGMTMLLQNLGYSVDVKKNLTASDMTTELEAFAHRPEHKTSDSTFLVFMSHGIR EGICGKKHSEQVPDILQLNAIFNMLNTKNCPSLKDKPKVIIIQACRGDSPGVVWFKDSVGVSGNLSLPTTEEFEDDAIKK AHIEKDFIAFCSSTPDNVSWRHPTMGSVFIGRLIEHMQEYACSCDVEEIFRKVRFSFEQPDGRAQMPTTERVTLTRCFYL FPGH ; ? 3 PDB 1ICE 2 1ICE 1 '(ACE)YVAD' ? # 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 1ICE A 1 ? 167 ? P29466 131 ? 297 ? 131 297 2 2 1ICE B 1 ? 88 ? P29466 317 ? 404 ? 317 404 3 3 1ICE T 1 ? 5 ? 1ICE 285 ? 289 ? 285 289 # 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 ARG 'L-peptide linking' y ARGININE ? 'C6 H15 N4 O2 1' 175.209 ASA 'L-peptide linking' n 'ASPARTIC ALDEHYDE' ? 'C4 H7 N O3' 117.103 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 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 1ICE _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.86 _exptl_crystal.density_percent_sol 57.03 _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 1ICE _refine.ls_number_reflns_obs 9123 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 1.0 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 7.0 _refine.ls_d_res_high 2.60 _refine.ls_percent_reflns_obs ? _refine.ls_R_factor_obs 0.19 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.19 _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 ;THE ICE STRUCTURE WAS SOLVED WITH A TETRAPEPTIDE ALDEHYDE REPRESENTED BY CHAIN T COVALENTLY ATTACHED TO THE SULPHUR ATOM OF CYSTEINE 285. ; _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_Free ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _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_overall_ESU_R ? _refine.pdbx_diffrn_id 1 _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 2062 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 34 _refine_hist.number_atoms_total 2096 _refine_hist.d_res_high 2.60 _refine_hist.d_res_low 7.0 # 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 x_bond_d 0.010 ? ? ? '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 2.82 ? ? ? '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 1ICE _struct.title 'STRUCTURE AND MECHANISM OF INTERLEUKIN-1BETA CONVERTING ENZYME' _struct.pdbx_descriptor 'INTERLEUKIN 1-BETA CONVERTING ENZYME (ICE) (E.C.3.4.22.36)' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1ICE _struct_keywords.pdbx_keywords 'HYDROLASE/HYDROLASE INHIBITOR' _struct_keywords.text 'CYTOKINE, 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 4 ? E 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 A GLU A 9 ? SER A 19 ? GLU A 139 SER A 149 1 'HIGHLY MOBILE' 11 HELX_P HELX_P2 B ALA A 52 ? LEU A 66 ? ALA A 182 LEU A 196 1 ? 15 HELX_P HELX_P3 C THR A 77 ? THR A 96 ? THR A 207 THR A 226 1 'WITH BREAK AT ARG 221' 20 HELX_P HELX_P4 D GLN A 127 ? ASN A 139 ? GLN A 257 ASN A 269 1 ? 13 HELX_P HELX_P5 E VAL C 32 ? SER C 47 ? VAL B 348 SER B 363 1 ? 16 HELX_P HELX_P6 F VAL C 50 ? PHE C 61 ? VAL B 366 PHE B 377 1 ? 12 # _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 6 SG ? ? ? 1_555 C CYS 46 SG ? ? A CYS 136 B CYS 362 1_555 ? ? ? ? ? ? ? 2.050 ? covale1 covale ? ? B ACE 1 C ? ? ? 1_555 B TYR 2 N ? ? T ACE 285 T TYR 286 1_555 ? ? ? ? ? ? ? 1.338 ? covale2 covale ? ? A CYS 155 SG ? ? ? 1_555 B ASA 5 C ? ? A CYS 285 T ASA 289 1_555 ? ? ? ? ? ? ? 1.844 ? covale3 covale ? ? B ALA 4 C ? ? ? 1_555 B ASA 5 N ? ? T ALA 288 T ASA 289 1_555 ? ? ? ? ? ? ? 1.324 ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference disulf ? ? covale ? ? # _struct_sheet.id S1 _struct_sheet.type ? _struct_sheet.number_strands 6 _struct_sheet.details ? # 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 ? parallel S1 2 3 ? parallel S1 3 4 ? parallel S1 4 5 ? parallel S1 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 S1 1 LEU A 34 ? ASN A 40 ? LEU A 164 ASN A 170 S1 2 SER A 69 ? ASN A 75 ? SER A 199 ASN A 205 S1 3 THR A 100 ? SER A 106 ? THR A 230 SER A 236 S1 4 LYS A 148 ? GLN A 153 ? LYS A 278 GLN A 283 S1 5 PHE C 11 ? CYS C 15 ? PHE B 327 CYS B 331 S1 6 THR C 72 ? THR C 77 ? THR B 388 THR B 393 # _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 12 _struct_site.details 'BINDING SITE FOR CHAIN T OF TETRAPEPTIDE ALDEHYDE' # 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 12 ARG A 49 ? ARG A 179 . ? 1_555 ? 2 AC1 12 HIS A 107 ? HIS A 237 . ? 1_555 ? 3 AC1 12 GLN A 153 ? GLN A 283 . ? 1_555 ? 4 AC1 12 CYS A 155 ? CYS A 285 . ? 1_555 ? 5 AC1 12 VAL C 22 ? VAL B 338 . ? 1_555 ? 6 AC1 12 SER C 23 ? SER B 339 . ? 1_555 ? 7 AC1 12 TRP C 24 ? TRP B 340 . ? 1_555 ? 8 AC1 12 ARG C 25 ? ARG B 341 . ? 1_555 ? 9 AC1 12 HIS C 26 ? HIS B 342 . ? 1_555 ? 10 AC1 12 PRO C 27 ? PRO B 343 . ? 1_555 ? 11 AC1 12 VAL C 32 ? VAL B 348 . ? 1_555 ? 12 AC1 12 ARG C 67 ? ARG B 383 . ? 1_555 ? # _database_PDB_matrix.entry_id 1ICE _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 1ICE _atom_sites.fract_transf_matrix[1][1] 0.015528 _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] 0.015528 _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] 0.006124 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # _atom_sites_footnote.id 1 _atom_sites_footnote.text 'LYS A 296 - ASP A 297 OMEGA = 109.96 PEPTIDE BOND DEVIATES SIGNIFICANTLY FROM TRANS CONFORMATION' # loop_ _atom_type.symbol C 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 GLY 1 131 131 GLY GLY A . n A 1 2 ASN 2 132 132 ASN ASN A . n A 1 3 VAL 3 133 133 VAL VAL A . n A 1 4 LYS 4 134 134 LYS LYS A . n A 1 5 LEU 5 135 135 LEU LEU A . n A 1 6 CYS 6 136 136 CYS CYS A . n A 1 7 SER 7 137 137 SER SER A . n A 1 8 LEU 8 138 138 LEU LEU A . n A 1 9 GLU 9 139 139 GLU GLU A . n A 1 10 GLU 10 140 140 GLU GLU A . n A 1 11 ALA 11 141 141 ALA ALA A . n A 1 12 GLN 12 142 142 GLN GLN A . n A 1 13 ARG 13 143 143 ARG ARG A . n A 1 14 ILE 14 144 144 ILE ILE A . n A 1 15 TRP 15 145 145 TRP TRP A . n A 1 16 LYS 16 146 146 LYS LYS A . n A 1 17 GLN 17 147 147 GLN GLN A . n A 1 18 LYS 18 148 148 LYS LYS A . n A 1 19 SER 19 149 149 SER SER A . n A 1 20 ALA 20 150 150 ALA ALA A . n A 1 21 GLU 21 151 151 GLU GLU A . n A 1 22 ILE 22 152 152 ILE ILE A . n A 1 23 TYR 23 153 153 TYR TYR A . n A 1 24 PRO 24 154 154 PRO PRO A . n A 1 25 ILE 25 155 155 ILE ILE A . n A 1 26 MET 26 156 156 MET MET A . n A 1 27 ASP 27 157 157 ASP ASP A . n A 1 28 LYS 28 158 158 LYS LYS A . n A 1 29 SER 29 159 159 SER SER A . n A 1 30 SER 30 160 160 SER SER A . n A 1 31 ARG 31 161 161 ARG ARG A . n A 1 32 THR 32 162 162 THR THR A . n A 1 33 ARG 33 163 163 ARG ARG A . n A 1 34 LEU 34 164 164 LEU LEU A . n A 1 35 ALA 35 165 165 ALA ALA A . n A 1 36 LEU 36 166 166 LEU LEU A . n A 1 37 ILE 37 167 167 ILE ILE A . n A 1 38 ILE 38 168 168 ILE ILE A . n A 1 39 CYS 39 169 169 CYS CYS A . n A 1 40 ASN 40 170 170 ASN ASN A . n A 1 41 GLU 41 171 171 GLU GLU A . n A 1 42 GLU 42 172 172 GLU GLU A . n A 1 43 PHE 43 173 173 PHE PHE A . n A 1 44 ASP 44 174 174 ASP ASP A . n A 1 45 SER 45 175 175 SER SER A . n A 1 46 ILE 46 176 176 ILE ILE A . n A 1 47 PRO 47 177 177 PRO PRO A . n A 1 48 ARG 48 178 178 ARG ARG A . n A 1 49 ARG 49 179 179 ARG ARG A . n A 1 50 THR 50 180 180 THR THR A . n A 1 51 GLY 51 181 181 GLY GLY A . n A 1 52 ALA 52 182 182 ALA ALA A . n A 1 53 GLU 53 183 183 GLU GLU A . n A 1 54 VAL 54 184 184 VAL VAL A . n A 1 55 ASP 55 185 185 ASP ASP A . n A 1 56 ILE 56 186 186 ILE ILE A . n A 1 57 THR 57 187 187 THR THR A . n A 1 58 GLY 58 188 188 GLY GLY A . n A 1 59 MET 59 189 189 MET MET A . n A 1 60 THR 60 190 190 THR THR A . n A 1 61 MET 61 191 191 MET MET A . n A 1 62 LEU 62 192 192 LEU LEU A . n A 1 63 LEU 63 193 193 LEU LEU A . n A 1 64 GLN 64 194 194 GLN GLN A . n A 1 65 ASN 65 195 195 ASN ASN A . n A 1 66 LEU 66 196 196 LEU LEU A . n A 1 67 GLY 67 197 197 GLY GLY A . n A 1 68 TYR 68 198 198 TYR TYR A . n A 1 69 SER 69 199 199 SER SER A . n A 1 70 VAL 70 200 200 VAL VAL A . n A 1 71 ASP 71 201 201 ASP ASP A . n A 1 72 VAL 72 202 202 VAL VAL A . n A 1 73 LYS 73 203 203 LYS LYS A . n A 1 74 LYS 74 204 204 LYS LYS A . n A 1 75 ASN 75 205 205 ASN ASN A . n A 1 76 LEU 76 206 206 LEU LEU A . n A 1 77 THR 77 207 207 THR THR A . n A 1 78 ALA 78 208 208 ALA ALA A . n A 1 79 SER 79 209 209 SER SER A . n A 1 80 ASP 80 210 210 ASP ASP A . n A 1 81 MET 81 211 211 MET MET A . n A 1 82 THR 82 212 212 THR THR A . n A 1 83 THR 83 213 213 THR THR A . n A 1 84 GLU 84 214 214 GLU GLU A . n A 1 85 LEU 85 215 215 LEU LEU A . n A 1 86 GLU 86 216 216 GLU GLU A . n A 1 87 ALA 87 217 217 ALA ALA A . n A 1 88 PHE 88 218 218 PHE PHE A . n A 1 89 ALA 89 219 219 ALA ALA A . n A 1 90 HIS 90 220 220 HIS HIS A . n A 1 91 ARG 91 221 221 ARG ARG A . n A 1 92 PRO 92 222 222 PRO PRO A . n A 1 93 GLU 93 223 223 GLU GLU A . n A 1 94 HIS 94 224 224 HIS HIS A . n A 1 95 LYS 95 225 225 LYS LYS A . n A 1 96 THR 96 226 226 THR THR A . n A 1 97 SER 97 227 227 SER SER A . n A 1 98 ASP 98 228 228 ASP ASP A . n A 1 99 SER 99 229 229 SER SER A . n A 1 100 THR 100 230 230 THR THR A . n A 1 101 PHE 101 231 231 PHE PHE A . n A 1 102 LEU 102 232 232 LEU LEU A . n A 1 103 VAL 103 233 233 VAL VAL A . n A 1 104 PHE 104 234 234 PHE PHE A . n A 1 105 MET 105 235 235 MET MET A . n A 1 106 SER 106 236 236 SER SER A . n A 1 107 HIS 107 237 237 HIS HIS A . n A 1 108 GLY 108 238 238 GLY GLY A . n A 1 109 ILE 109 239 239 ILE ILE A . n A 1 110 ARG 110 240 240 ARG ARG A . n A 1 111 GLU 111 241 241 GLU GLU A . n A 1 112 GLY 112 242 242 GLY GLY A . n A 1 113 ILE 113 243 243 ILE ILE A . n A 1 114 CYS 114 244 244 CYS CYS A . n A 1 115 GLY 115 245 245 GLY GLY A . n A 1 116 LYS 116 246 246 LYS LYS A . n A 1 117 LYS 117 247 247 LYS LYS A . n A 1 118 HIS 118 248 248 HIS HIS A . n A 1 119 SER 119 249 249 SER SER A . n A 1 120 GLU 120 250 250 GLU GLU A . n A 1 121 GLN 121 251 251 GLN GLN A . n A 1 122 VAL 122 252 252 VAL VAL A . n A 1 123 PRO 123 253 253 PRO PRO A . n A 1 124 ASP 124 254 254 ASP ASP A . n A 1 125 ILE 125 255 255 ILE ILE A . n A 1 126 LEU 126 256 256 LEU LEU A . n A 1 127 GLN 127 257 257 GLN GLN A . n A 1 128 LEU 128 258 258 LEU LEU A . n A 1 129 ASN 129 259 259 ASN ASN A . n A 1 130 ALA 130 260 260 ALA ALA A . n A 1 131 ILE 131 261 261 ILE ILE A . n A 1 132 PHE 132 262 262 PHE PHE A . n A 1 133 ASN 133 263 263 ASN ASN A . n A 1 134 MET 134 264 264 MET MET A . n A 1 135 LEU 135 265 265 LEU LEU A . n A 1 136 ASN 136 266 266 ASN ASN A . n A 1 137 THR 137 267 267 THR THR A . n A 1 138 LYS 138 268 268 LYS LYS A . n A 1 139 ASN 139 269 269 ASN ASN A . n A 1 140 CYS 140 270 270 CYS CYS A . n A 1 141 PRO 141 271 271 PRO PRO A . n A 1 142 SER 142 272 272 SER SER A . n A 1 143 LEU 143 273 273 LEU LEU A . n A 1 144 LYS 144 274 274 LYS LYS A . n A 1 145 ASP 145 275 275 ASP ASP A . n A 1 146 LYS 146 276 276 LYS LYS A . n A 1 147 PRO 147 277 277 PRO PRO A . n A 1 148 LYS 148 278 278 LYS LYS A . n A 1 149 VAL 149 279 279 VAL VAL A . n A 1 150 ILE 150 280 280 ILE ILE A . n A 1 151 ILE 151 281 281 ILE ILE A . n A 1 152 ILE 152 282 282 ILE ILE A . n A 1 153 GLN 153 283 283 GLN GLN A . n A 1 154 ALA 154 284 284 ALA ALA A . n A 1 155 CYS 155 285 285 CYS CYS A . n A 1 156 ARG 156 286 286 ARG ARG A . n A 1 157 GLY 157 287 287 GLY GLY A . n A 1 158 ASP 158 288 288 ASP ASP A . n A 1 159 SER 159 289 289 SER SER A . n A 1 160 PRO 160 290 290 PRO PRO A . n A 1 161 GLY 161 291 291 GLY GLY A . n A 1 162 VAL 162 292 292 VAL VAL A . n A 1 163 VAL 163 293 293 VAL VAL A . n A 1 164 TRP 164 294 294 TRP TRP A . n A 1 165 PHE 165 295 295 PHE PHE A . n A 1 166 LYS 166 296 296 LYS LYS A . n A 1 167 ASP 167 297 297 ASP ASP A . n B 2 1 ACE 1 285 285 ACE ACE T . n B 2 2 TYR 2 286 286 TYR TYR T . n B 2 3 VAL 3 287 287 VAL VAL T . n B 2 4 ALA 4 288 288 ALA ALA T . n B 2 5 ASA 5 289 289 ASA ASP T . n C 3 1 ALA 1 317 317 ALA ALA B . n C 3 2 ILE 2 318 318 ILE ILE B . n C 3 3 LYS 3 319 319 LYS LYS B . n C 3 4 LYS 4 320 320 LYS LYS B . n C 3 5 ALA 5 321 321 ALA ALA B . n C 3 6 HIS 6 322 322 HIS HIS B . n C 3 7 ILE 7 323 323 ILE ILE B . n C 3 8 GLU 8 324 324 GLU GLU B . n C 3 9 LYS 9 325 325 LYS LYS B . n C 3 10 ASP 10 326 326 ASP ASP B . n C 3 11 PHE 11 327 327 PHE PHE B . n C 3 12 ILE 12 328 328 ILE ILE B . n C 3 13 ALA 13 329 329 ALA ALA B . n C 3 14 PHE 14 330 330 PHE PHE B . n C 3 15 CYS 15 331 331 CYS CYS B . n C 3 16 SER 16 332 332 SER SER B . n C 3 17 SER 17 333 333 SER SER B . n C 3 18 THR 18 334 334 THR THR B . n C 3 19 PRO 19 335 335 PRO PRO B . n C 3 20 ASP 20 336 336 ASP ASP B . n C 3 21 ASN 21 337 337 ASN ASN B . n C 3 22 VAL 22 338 338 VAL VAL B . n C 3 23 SER 23 339 339 SER SER B . n C 3 24 TRP 24 340 340 TRP TRP B . n C 3 25 ARG 25 341 341 ARG ARG B . n C 3 26 HIS 26 342 342 HIS HIS B . n C 3 27 PRO 27 343 343 PRO PRO B . n C 3 28 THR 28 344 344 THR THR B . n C 3 29 MET 29 345 345 MET MET B . n C 3 30 GLY 30 346 346 GLY GLY B . n C 3 31 SER 31 347 347 SER SER B . n C 3 32 VAL 32 348 348 VAL VAL B . n C 3 33 PHE 33 349 349 PHE PHE B . n C 3 34 ILE 34 350 350 ILE ILE B . n C 3 35 GLY 35 351 351 GLY GLY B . n C 3 36 ARG 36 352 352 ARG ARG B . n C 3 37 LEU 37 353 353 LEU LEU B . n C 3 38 ILE 38 354 354 ILE ILE B . n C 3 39 GLU 39 355 355 GLU GLU B . n C 3 40 HIS 40 356 356 HIS HIS B . n C 3 41 MET 41 357 357 MET MET B . n C 3 42 GLN 42 358 358 GLN GLN B . n C 3 43 GLU 43 359 359 GLU GLU B . n C 3 44 TYR 44 360 360 TYR TYR B . n C 3 45 ALA 45 361 361 ALA ALA B . n C 3 46 CYS 46 362 362 CYS CYS B . n C 3 47 SER 47 363 363 SER SER B . n C 3 48 CYS 48 364 364 CYS CYS B . n C 3 49 ASP 49 365 365 ASP ASP B . n C 3 50 VAL 50 366 366 VAL VAL B . n C 3 51 GLU 51 367 367 GLU GLU B . n C 3 52 GLU 52 368 368 GLU GLU B . n C 3 53 ILE 53 369 369 ILE ILE B . n C 3 54 PHE 54 370 370 PHE PHE B . n C 3 55 ARG 55 371 371 ARG ARG B . n C 3 56 LYS 56 372 372 LYS LYS B . n C 3 57 VAL 57 373 373 VAL VAL B . n C 3 58 ARG 58 374 374 ARG ARG B . n C 3 59 PHE 59 375 375 PHE PHE B . n C 3 60 SER 60 376 376 SER SER B . n C 3 61 PHE 61 377 377 PHE PHE B . n C 3 62 GLU 62 378 378 GLU GLU B . n C 3 63 GLN 63 379 379 GLN GLN B . n C 3 64 PRO 64 380 380 PRO PRO B . n C 3 65 ASP 65 381 381 ASP ASP B . n C 3 66 GLY 66 382 382 GLY GLY B . n C 3 67 ARG 67 383 383 ARG ARG B . n C 3 68 ALA 68 384 384 ALA ALA B . n C 3 69 GLN 69 385 385 GLN GLN B . n C 3 70 MET 70 386 386 MET MET B . n C 3 71 PRO 71 387 387 PRO PRO B . n C 3 72 THR 72 388 388 THR THR B . n C 3 73 THR 73 389 389 THR THR B . n C 3 74 GLU 74 390 390 GLU GLU B . n C 3 75 ARG 75 391 391 ARG ARG B . n C 3 76 VAL 76 392 392 VAL VAL B . n C 3 77 THR 77 393 393 THR THR B . n C 3 78 LEU 78 394 394 LEU LEU B . n C 3 79 THR 79 395 395 THR THR B . n C 3 80 ARG 80 396 396 ARG ARG B . n C 3 81 CYS 81 397 397 CYS CYS B . n C 3 82 PHE 82 398 398 PHE PHE B . n C 3 83 TYR 83 399 399 TYR TYR B . n C 3 84 LEU 84 400 400 LEU LEU B . n C 3 85 PHE 85 401 401 PHE PHE B . n C 3 86 PRO 86 402 402 PRO PRO B . n C 3 87 GLY 87 403 403 GLY GLY B . n C 3 88 HIS 88 404 404 HIS HIS 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 D 4 HOH 1 298 256 HOH HOH A . D 4 HOH 2 299 260 HOH HOH A . D 4 HOH 3 300 262 HOH HOH A . D 4 HOH 4 301 263 HOH HOH A . D 4 HOH 5 302 264 HOH HOH A . D 4 HOH 6 303 270 HOH HOH A . D 4 HOH 7 304 272 HOH HOH A . D 4 HOH 8 305 273 HOH HOH A . D 4 HOH 9 306 274 HOH HOH A . D 4 HOH 10 307 275 HOH HOH A . D 4 HOH 11 308 276 HOH HOH A . D 4 HOH 12 309 277 HOH HOH A . D 4 HOH 13 310 284 HOH HOH A . E 4 HOH 1 257 257 HOH HOH B . E 4 HOH 2 258 258 HOH HOH B . E 4 HOH 3 259 259 HOH HOH B . E 4 HOH 4 261 261 HOH HOH B . E 4 HOH 5 265 265 HOH HOH B . E 4 HOH 6 266 266 HOH HOH B . E 4 HOH 7 267 267 HOH HOH B . E 4 HOH 8 268 268 HOH HOH B . E 4 HOH 9 269 269 HOH HOH B . E 4 HOH 10 271 271 HOH HOH B . E 4 HOH 11 278 278 HOH HOH B . E 4 HOH 12 279 279 HOH HOH B . E 4 HOH 13 280 280 HOH HOH B . E 4 HOH 14 281 281 HOH HOH B . E 4 HOH 15 282 282 HOH HOH B . E 4 HOH 16 283 283 HOH HOH B . E 4 HOH 17 285 285 HOH HOH B . E 4 HOH 18 286 286 HOH HOH B . E 4 HOH 19 287 287 HOH HOH B . E 4 HOH 20 288 288 HOH HOH B . E 4 HOH 21 289 289 HOH HOH B . # _pdbx_molecule_features.prd_id PRD_000252 _pdbx_molecule_features.name Ac-Tyr-Val-Ala-Asp-Aldehyde _pdbx_molecule_features.type Peptide-like _pdbx_molecule_features.class Inhibitor _pdbx_molecule_features.details ? # _pdbx_molecule.instance_id 1 _pdbx_molecule.prd_id PRD_000252 _pdbx_molecule.asym_id B # _pdbx_struct_mod_residue.id 1 _pdbx_struct_mod_residue.label_asym_id B _pdbx_struct_mod_residue.label_comp_id ASA _pdbx_struct_mod_residue.label_seq_id 5 _pdbx_struct_mod_residue.auth_asym_id T _pdbx_struct_mod_residue.auth_comp_id ASA _pdbx_struct_mod_residue.auth_seq_id 289 _pdbx_struct_mod_residue.PDB_ins_code ? _pdbx_struct_mod_residue.parent_comp_id ASP _pdbx_struct_mod_residue.details 'ASPARTIC ALDEHYDE' # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PISA,PQS _pdbx_struct_assembly.oligomeric_details hexameric _pdbx_struct_assembly.oligomeric_count 6 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1,2 _pdbx_struct_assembly_gen.asym_id_list A,B,C,D,E # 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)' 18110 ? 1 MORE -106 ? 1 'SSA (A^2)' 20160 ? # loop_ _pdbx_struct_oper_list.id _pdbx_struct_oper_list.type _pdbx_struct_oper_list.name _pdbx_struct_oper_list.symmetry_operation _pdbx_struct_oper_list.matrix[1][1] _pdbx_struct_oper_list.matrix[1][2] _pdbx_struct_oper_list.matrix[1][3] _pdbx_struct_oper_list.vector[1] _pdbx_struct_oper_list.matrix[2][1] _pdbx_struct_oper_list.matrix[2][2] _pdbx_struct_oper_list.matrix[2][3] _pdbx_struct_oper_list.vector[2] _pdbx_struct_oper_list.matrix[3][1] _pdbx_struct_oper_list.matrix[3][2] _pdbx_struct_oper_list.matrix[3][3] _pdbx_struct_oper_list.vector[3] 1 'identity operation' 1_555 x,y,z 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 2 'crystal symmetry operation' 7_555 y,x,-z 0.0000000000 1.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 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 1995-07-28 2 'Structure model' 1 1 2008-03-24 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2012-12-12 # _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 # 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 1ICE _pdbx_entry_details.compound_details ;THE DISULFIDE BOND BETWEEN CYS 136 AND CYS 363 REPORTED HERE IS OBSERVED IN SOME OF THE X-RAY DATA SETS, BUT NOT ALL. THE TWO RESIDUES REMAIN ADJACENT TO ONE ANOTHER IN THOSE INSTANCES WHERE THE SIDE CHAINS ARE NOT POSITIONED TO FORM THE S-S BOND. THERE IS A COVALENT BOND BETWEEN ATOM SG OF CYS285A AND ATOM C OF ASA289T, FORMING A THIOHEMIACETAL ; _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ? # _pdbx_validate_symm_contact.id 1 _pdbx_validate_symm_contact.PDB_model_num 1 _pdbx_validate_symm_contact.auth_atom_id_1 O _pdbx_validate_symm_contact.auth_asym_id_1 B _pdbx_validate_symm_contact.auth_comp_id_1 HOH _pdbx_validate_symm_contact.auth_seq_id_1 285 _pdbx_validate_symm_contact.PDB_ins_code_1 ? _pdbx_validate_symm_contact.label_alt_id_1 ? _pdbx_validate_symm_contact.site_symmetry_1 1_555 _pdbx_validate_symm_contact.auth_atom_id_2 O _pdbx_validate_symm_contact.auth_asym_id_2 B _pdbx_validate_symm_contact.auth_comp_id_2 HOH _pdbx_validate_symm_contact.auth_seq_id_2 288 _pdbx_validate_symm_contact.PDB_ins_code_2 ? _pdbx_validate_symm_contact.label_alt_id_2 ? _pdbx_validate_symm_contact.site_symmetry_2 7_555 _pdbx_validate_symm_contact.dist 2.08 # loop_ _pdbx_validate_rmsd_bond.id _pdbx_validate_rmsd_bond.PDB_model_num _pdbx_validate_rmsd_bond.auth_atom_id_1 _pdbx_validate_rmsd_bond.auth_asym_id_1 _pdbx_validate_rmsd_bond.auth_comp_id_1 _pdbx_validate_rmsd_bond.auth_seq_id_1 _pdbx_validate_rmsd_bond.PDB_ins_code_1 _pdbx_validate_rmsd_bond.label_alt_id_1 _pdbx_validate_rmsd_bond.auth_atom_id_2 _pdbx_validate_rmsd_bond.auth_asym_id_2 _pdbx_validate_rmsd_bond.auth_comp_id_2 _pdbx_validate_rmsd_bond.auth_seq_id_2 _pdbx_validate_rmsd_bond.PDB_ins_code_2 _pdbx_validate_rmsd_bond.label_alt_id_2 _pdbx_validate_rmsd_bond.bond_value _pdbx_validate_rmsd_bond.bond_target_value _pdbx_validate_rmsd_bond.bond_deviation _pdbx_validate_rmsd_bond.bond_standard_deviation _pdbx_validate_rmsd_bond.linker_flag 1 1 CE2 A TRP 145 ? ? CD2 A TRP 145 ? ? 1.508 1.409 0.099 0.012 N 2 1 NE2 A HIS 220 ? ? CD2 A HIS 220 ? ? 1.305 1.373 -0.068 0.011 N 3 1 NE2 A HIS 224 ? ? CD2 A HIS 224 ? ? 1.300 1.373 -0.073 0.011 N 4 1 NE2 A HIS 248 ? ? CD2 A HIS 248 ? ? 1.305 1.373 -0.068 0.011 N 5 1 CE2 A TRP 294 ? ? CD2 A TRP 294 ? ? 1.489 1.409 0.080 0.012 N 6 1 CE2 B TRP 340 ? ? CD2 B TRP 340 ? ? 1.504 1.409 0.095 0.012 N 7 1 NE2 B HIS 404 ? ? CD2 B HIS 404 ? ? 1.302 1.373 -0.071 0.011 N # loop_ _pdbx_validate_rmsd_angle.id _pdbx_validate_rmsd_angle.PDB_model_num _pdbx_validate_rmsd_angle.auth_atom_id_1 _pdbx_validate_rmsd_angle.auth_asym_id_1 _pdbx_validate_rmsd_angle.auth_comp_id_1 _pdbx_validate_rmsd_angle.auth_seq_id_1 _pdbx_validate_rmsd_angle.PDB_ins_code_1 _pdbx_validate_rmsd_angle.label_alt_id_1 _pdbx_validate_rmsd_angle.auth_atom_id_2 _pdbx_validate_rmsd_angle.auth_asym_id_2 _pdbx_validate_rmsd_angle.auth_comp_id_2 _pdbx_validate_rmsd_angle.auth_seq_id_2 _pdbx_validate_rmsd_angle.PDB_ins_code_2 _pdbx_validate_rmsd_angle.label_alt_id_2 _pdbx_validate_rmsd_angle.auth_atom_id_3 _pdbx_validate_rmsd_angle.auth_asym_id_3 _pdbx_validate_rmsd_angle.auth_comp_id_3 _pdbx_validate_rmsd_angle.auth_seq_id_3 _pdbx_validate_rmsd_angle.PDB_ins_code_3 _pdbx_validate_rmsd_angle.label_alt_id_3 _pdbx_validate_rmsd_angle.angle_value _pdbx_validate_rmsd_angle.angle_target_value _pdbx_validate_rmsd_angle.angle_deviation _pdbx_validate_rmsd_angle.angle_standard_deviation _pdbx_validate_rmsd_angle.linker_flag 1 1 CD1 A TRP 145 ? ? CG A TRP 145 ? ? CD2 A TRP 145 ? ? 112.93 106.30 6.63 0.80 N 2 1 CE2 A TRP 145 ? ? CD2 A TRP 145 ? ? CG A TRP 145 ? ? 97.01 107.30 -10.29 0.80 N 3 1 CG A TRP 145 ? ? CD2 A TRP 145 ? ? CE3 A TRP 145 ? ? 143.81 133.90 9.91 0.90 N 4 1 NE A ARG 240 ? ? CZ A ARG 240 ? ? NH1 A ARG 240 ? ? 123.53 120.30 3.23 0.50 N 5 1 CD1 A TRP 294 ? ? CG A TRP 294 ? ? CD2 A TRP 294 ? ? 113.92 106.30 7.62 0.80 N 6 1 CE2 A TRP 294 ? ? CD2 A TRP 294 ? ? CG A TRP 294 ? ? 97.11 107.30 -10.19 0.80 N 7 1 CG A TRP 294 ? ? CD2 A TRP 294 ? ? CE3 A TRP 294 ? ? 143.28 133.90 9.38 0.90 N 8 1 N B THR 334 ? ? CA B THR 334 ? ? CB B THR 334 ? ? 98.56 110.30 -11.74 1.90 N 9 1 CD1 B TRP 340 ? ? CG B TRP 340 ? ? CD2 B TRP 340 ? ? 113.19 106.30 6.89 0.80 N 10 1 CE2 B TRP 340 ? ? CD2 B TRP 340 ? ? CG B TRP 340 ? ? 97.07 107.30 -10.23 0.80 N 11 1 CG B TRP 340 ? ? CD2 B TRP 340 ? ? CE3 B TRP 340 ? ? 142.01 133.90 8.11 0.90 N 12 1 NE B ARG 371 ? ? CZ B ARG 371 ? ? NH1 B ARG 371 ? ? 124.04 120.30 3.74 0.50 N 13 1 NE B ARG 371 ? ? CZ B ARG 371 ? ? NH2 B ARG 371 ? ? 116.88 120.30 -3.42 0.50 N # loop_ _pdbx_validate_torsion.id _pdbx_validate_torsion.PDB_model_num _pdbx_validate_torsion.auth_comp_id _pdbx_validate_torsion.auth_asym_id _pdbx_validate_torsion.auth_seq_id _pdbx_validate_torsion.PDB_ins_code _pdbx_validate_torsion.label_alt_id _pdbx_validate_torsion.phi _pdbx_validate_torsion.psi 1 1 SER A 149 ? ? -29.95 -39.17 2 1 SER A 160 ? ? -142.14 -14.19 3 1 LEU A 206 ? ? -107.68 -167.58 4 1 CYS A 270 ? ? -149.36 59.96 5 1 ASP B 336 ? ? 64.78 -12.14 6 1 PRO B 343 ? ? -37.90 -84.31 7 1 THR B 344 ? ? -61.82 3.82 8 1 MET B 345 ? ? -141.33 -8.70 9 1 ASP B 381 ? ? -68.05 44.91 10 1 ARG B 391 ? ? 29.84 55.37 # _pdbx_validate_peptide_omega.id 1 _pdbx_validate_peptide_omega.PDB_model_num 1 _pdbx_validate_peptide_omega.auth_comp_id_1 LYS _pdbx_validate_peptide_omega.auth_asym_id_1 A _pdbx_validate_peptide_omega.auth_seq_id_1 296 _pdbx_validate_peptide_omega.PDB_ins_code_1 ? _pdbx_validate_peptide_omega.label_alt_id_1 ? _pdbx_validate_peptide_omega.auth_comp_id_2 ASP _pdbx_validate_peptide_omega.auth_asym_id_2 A _pdbx_validate_peptide_omega.auth_seq_id_2 297 _pdbx_validate_peptide_omega.PDB_ins_code_2 ? _pdbx_validate_peptide_omega.label_alt_id_2 ? _pdbx_validate_peptide_omega.omega 109.96 # loop_ _pdbx_validate_planes.id _pdbx_validate_planes.PDB_model_num _pdbx_validate_planes.auth_comp_id _pdbx_validate_planes.auth_asym_id _pdbx_validate_planes.auth_seq_id _pdbx_validate_planes.PDB_ins_code _pdbx_validate_planes.label_alt_id _pdbx_validate_planes.rmsd _pdbx_validate_planes.type 1 1 TYR A 198 ? ? 0.077 'SIDE CHAIN' 2 1 TYR B 360 ? ? 0.069 'SIDE CHAIN' 3 1 ARG B 391 ? ? 0.101 'SIDE CHAIN' # loop_ _pdbx_unobs_or_zero_occ_atoms.id _pdbx_unobs_or_zero_occ_atoms.PDB_model_num _pdbx_unobs_or_zero_occ_atoms.polymer_flag _pdbx_unobs_or_zero_occ_atoms.occupancy_flag _pdbx_unobs_or_zero_occ_atoms.auth_asym_id _pdbx_unobs_or_zero_occ_atoms.auth_comp_id _pdbx_unobs_or_zero_occ_atoms.auth_seq_id _pdbx_unobs_or_zero_occ_atoms.PDB_ins_code _pdbx_unobs_or_zero_occ_atoms.auth_atom_id _pdbx_unobs_or_zero_occ_atoms.label_alt_id _pdbx_unobs_or_zero_occ_atoms.label_asym_id _pdbx_unobs_or_zero_occ_atoms.label_comp_id _pdbx_unobs_or_zero_occ_atoms.label_seq_id _pdbx_unobs_or_zero_occ_atoms.label_atom_id 1 1 Y 0 A ARG 143 ? CG ? A ARG 13 CG 2 1 Y 0 A ARG 143 ? CD ? A ARG 13 CD 3 1 Y 0 A ARG 143 ? NE ? A ARG 13 NE 4 1 Y 0 A ARG 143 ? CZ ? A ARG 13 CZ 5 1 Y 0 A ARG 143 ? NH1 ? A ARG 13 NH1 6 1 Y 0 A ARG 143 ? NH2 ? A ARG 13 NH2 7 1 Y 1 A LYS 146 ? CG ? A LYS 16 CG 8 1 Y 1 A LYS 146 ? CD ? A LYS 16 CD 9 1 Y 1 A LYS 146 ? CE ? A LYS 16 CE 10 1 Y 1 A LYS 146 ? NZ ? A LYS 16 NZ 11 1 Y 1 A SER 149 ? OG ? A SER 19 OG # _pdbx_entity_nonpoly.entity_id 4 _pdbx_entity_nonpoly.name water _pdbx_entity_nonpoly.comp_id HOH #