data_1CNB # _entry.id 1CNB # _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 1CNB WWPDB D_1000172405 # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1CNB _pdbx_database_status.recvd_initial_deposition_date 1994-06-13 _pdbx_database_status.deposit_site ? _pdbx_database_status.process_site BNL _pdbx_database_status.SG_entry . _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Ippolito, J.A.' 1 'Christianson, D.W.' 2 # _citation.id primary _citation.title 'Structural consequences of redesigning a protein-zinc binding site.' _citation.journal_abbrev Biochemistry _citation.journal_volume 33 _citation.page_first 15241 _citation.page_last 15249 _citation.year 1994 _citation.journal_id_ASTM BICHAW _citation.country US _citation.journal_id_ISSN 0006-2960 _citation.journal_id_CSD 0033 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 7803386 _citation.pdbx_database_id_DOI 10.1021/bi00255a004 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Ippolito, J.A.' 1 primary 'Christianson, D.W.' 2 # _cell.entry_id 1CNB _cell.length_a 42.700 _cell.length_b 41.700 _cell.length_c 73.000 _cell.angle_alpha 90.00 _cell.angle_beta 104.60 _cell.angle_gamma 90.00 _cell.Z_PDB 2 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1CNB _symmetry.space_group_name_H-M 'P 1 21 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 4 # 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 'CARBONIC ANHYDRASE II' 29122.859 1 4.2.1.1 ? ? ? 2 non-polymer syn BETA-MERCAPTOETHANOL 78.133 1 ? ? ? ? 3 water nat water 18.015 135 ? ? ? ? # _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 ;SHHWGYGKHNGPEHWHKDFPIAKGERQSPVDIDTHTAKYDPSLKPLSVSYDQATSLRILNNGHAFNVEFDDSQDKAVLKG GPLDGTYRLIQFCFHWGSLDGQGSEHTVDKKKYAAELHLVHWNTKYGDFGKAVQQPDGLAVLGIFLKVGSAKPGLQKVVD VLDSIKTKGKSADFTNFDPRGLLPESLDYWTYPGSLTTPPLLECVTWIVLKEPISVSSEQVLKFRKLNFNGEGEPEELMV DNWRPAQPLKNRQIKASFK ; _entity_poly.pdbx_seq_one_letter_code_can ;SHHWGYGKHNGPEHWHKDFPIAKGERQSPVDIDTHTAKYDPSLKPLSVSYDQATSLRILNNGHAFNVEFDDSQDKAVLKG GPLDGTYRLIQFCFHWGSLDGQGSEHTVDKKKYAAELHLVHWNTKYGDFGKAVQQPDGLAVLGIFLKVGSAKPGLQKVVD VLDSIKTKGKSADFTNFDPRGLLPESLDYWTYPGSLTTPPLLECVTWIVLKEPISVSSEQVLKFRKLNFNGEGEPEELMV DNWRPAQPLKNRQIKASFK ; _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 SER n 1 2 HIS n 1 3 HIS n 1 4 TRP n 1 5 GLY n 1 6 TYR n 1 7 GLY n 1 8 LYS n 1 9 HIS n 1 10 ASN n 1 11 GLY n 1 12 PRO n 1 13 GLU n 1 14 HIS n 1 15 TRP n 1 16 HIS n 1 17 LYS n 1 18 ASP n 1 19 PHE n 1 20 PRO n 1 21 ILE n 1 22 ALA n 1 23 LYS n 1 24 GLY n 1 25 GLU n 1 26 ARG n 1 27 GLN n 1 28 SER n 1 29 PRO n 1 30 VAL n 1 31 ASP n 1 32 ILE n 1 33 ASP n 1 34 THR n 1 35 HIS n 1 36 THR n 1 37 ALA n 1 38 LYS n 1 39 TYR n 1 40 ASP n 1 41 PRO n 1 42 SER n 1 43 LEU n 1 44 LYS n 1 45 PRO n 1 46 LEU n 1 47 SER n 1 48 VAL n 1 49 SER n 1 50 TYR n 1 51 ASP n 1 52 GLN n 1 53 ALA n 1 54 THR n 1 55 SER n 1 56 LEU n 1 57 ARG n 1 58 ILE n 1 59 LEU n 1 60 ASN n 1 61 ASN n 1 62 GLY n 1 63 HIS n 1 64 ALA n 1 65 PHE n 1 66 ASN n 1 67 VAL n 1 68 GLU n 1 69 PHE n 1 70 ASP n 1 71 ASP n 1 72 SER n 1 73 GLN n 1 74 ASP n 1 75 LYS n 1 76 ALA n 1 77 VAL n 1 78 LEU n 1 79 LYS n 1 80 GLY n 1 81 GLY n 1 82 PRO n 1 83 LEU n 1 84 ASP n 1 85 GLY n 1 86 THR n 1 87 TYR n 1 88 ARG n 1 89 LEU n 1 90 ILE n 1 91 GLN n 1 92 PHE n 1 93 CYS n 1 94 PHE n 1 95 HIS n 1 96 TRP n 1 97 GLY n 1 98 SER n 1 99 LEU n 1 100 ASP n 1 101 GLY n 1 102 GLN n 1 103 GLY n 1 104 SER n 1 105 GLU n 1 106 HIS n 1 107 THR n 1 108 VAL n 1 109 ASP n 1 110 LYS n 1 111 LYS n 1 112 LYS n 1 113 TYR n 1 114 ALA n 1 115 ALA n 1 116 GLU n 1 117 LEU n 1 118 HIS n 1 119 LEU n 1 120 VAL n 1 121 HIS n 1 122 TRP n 1 123 ASN n 1 124 THR n 1 125 LYS n 1 126 TYR n 1 127 GLY n 1 128 ASP n 1 129 PHE n 1 130 GLY n 1 131 LYS n 1 132 ALA n 1 133 VAL n 1 134 GLN n 1 135 GLN n 1 136 PRO n 1 137 ASP n 1 138 GLY n 1 139 LEU n 1 140 ALA n 1 141 VAL n 1 142 LEU n 1 143 GLY n 1 144 ILE n 1 145 PHE n 1 146 LEU n 1 147 LYS n 1 148 VAL n 1 149 GLY n 1 150 SER n 1 151 ALA n 1 152 LYS n 1 153 PRO n 1 154 GLY n 1 155 LEU n 1 156 GLN n 1 157 LYS n 1 158 VAL n 1 159 VAL n 1 160 ASP n 1 161 VAL n 1 162 LEU n 1 163 ASP n 1 164 SER n 1 165 ILE n 1 166 LYS n 1 167 THR n 1 168 LYS n 1 169 GLY n 1 170 LYS n 1 171 SER n 1 172 ALA n 1 173 ASP n 1 174 PHE n 1 175 THR n 1 176 ASN n 1 177 PHE n 1 178 ASP n 1 179 PRO n 1 180 ARG n 1 181 GLY n 1 182 LEU n 1 183 LEU n 1 184 PRO n 1 185 GLU n 1 186 SER n 1 187 LEU n 1 188 ASP n 1 189 TYR n 1 190 TRP n 1 191 THR n 1 192 TYR n 1 193 PRO n 1 194 GLY n 1 195 SER n 1 196 LEU n 1 197 THR n 1 198 THR n 1 199 PRO n 1 200 PRO n 1 201 LEU n 1 202 LEU n 1 203 GLU n 1 204 CYS n 1 205 VAL n 1 206 THR n 1 207 TRP n 1 208 ILE n 1 209 VAL n 1 210 LEU n 1 211 LYS n 1 212 GLU n 1 213 PRO n 1 214 ILE n 1 215 SER n 1 216 VAL n 1 217 SER n 1 218 SER n 1 219 GLU n 1 220 GLN n 1 221 VAL n 1 222 LEU n 1 223 LYS n 1 224 PHE n 1 225 ARG n 1 226 LYS n 1 227 LEU n 1 228 ASN n 1 229 PHE n 1 230 ASN n 1 231 GLY n 1 232 GLU n 1 233 GLY n 1 234 GLU n 1 235 PRO n 1 236 GLU n 1 237 GLU n 1 238 LEU n 1 239 MET n 1 240 VAL n 1 241 ASP n 1 242 ASN n 1 243 TRP n 1 244 ARG n 1 245 PRO n 1 246 ALA n 1 247 GLN n 1 248 PRO n 1 249 LEU n 1 250 LYS n 1 251 ASN n 1 252 ARG n 1 253 GLN n 1 254 ILE n 1 255 LYS n 1 256 ALA n 1 257 SER n 1 258 PHE n 1 259 LYS n # _entity_src_gen.entity_id 1 _entity_src_gen.pdbx_src_id 1 _entity_src_gen.pdbx_alt_source_flag sample _entity_src_gen.pdbx_seq_type ? _entity_src_gen.pdbx_beg_seq_num ? _entity_src_gen.pdbx_end_seq_num ? _entity_src_gen.gene_src_common_name human _entity_src_gen.gene_src_genus Homo _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 'Homo sapiens' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 9606 _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 ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code CAH2_HUMAN _struct_ref.entity_id 1 _struct_ref.pdbx_db_accession P00918 _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_seq_one_letter_code ;SHHWGYGKHNGPEHWHKDFPIAKGERQSPVDIDTHTAKYDPSLKPLSVSYDQATSLRILNNGHAFNVEFDDSQDKAVLKG GPLDGTYRLIQFHFHWGSLDGQGSEHTVDKKKYAAELHLVHWNTKYGDFGKAVQQPDGLAVLGIFLKVGSAKPGLQKVVD VLDSIKTKGKSADFTNFDPRGLLPESLDYWTYPGSLTTPPLLECVTWIVLKEPISVSSEQVLKFRKLNFNGEGEPEELMV DNWRPAQPLKNRQIKASFK ; _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1CNB _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 259 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P00918 _struct_ref_seq.db_align_beg 1 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 259 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 2 _struct_ref_seq.pdbx_auth_seq_align_end 261 # _struct_ref_seq_dif.align_id 1 _struct_ref_seq_dif.pdbx_pdb_id_code 1CNB _struct_ref_seq_dif.mon_id CYS _struct_ref_seq_dif.pdbx_pdb_strand_id A _struct_ref_seq_dif.seq_num 93 _struct_ref_seq_dif.pdbx_pdb_ins_code ? _struct_ref_seq_dif.pdbx_seq_db_name UNP _struct_ref_seq_dif.pdbx_seq_db_accession_code P00918 _struct_ref_seq_dif.db_mon_id HIS _struct_ref_seq_dif.pdbx_seq_db_seq_num 93 _struct_ref_seq_dif.details CONFLICT _struct_ref_seq_dif.pdbx_auth_seq_num 94 _struct_ref_seq_dif.pdbx_ordinal 1 # 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 BME non-polymer . BETA-MERCAPTOETHANOL ? 'C2 H6 O S' 78.133 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 1CNB _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.16 _exptl_crystal.density_percent_sol 43.01 _exptl_crystal.description ? # _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 1CNB _refine.ls_number_reflns_obs 7387 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I 2.0 _refine.pdbx_ls_sigma_F ? _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 2.35 _refine.ls_percent_reflns_obs ? _refine.ls_R_factor_obs 0.1820000 _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.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_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 2025 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 139 _refine_hist.number_atoms_total 2164 _refine_hist.d_res_high 2.35 _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 p_bond_d 0.014 0.030 ? ? 'X-RAY DIFFRACTION' ? p_angle_d 0.038 0.060 ? ? 'X-RAY DIFFRACTION' ? p_angle_deg ? ? ? ? 'X-RAY DIFFRACTION' ? p_planar_d 0.028 0.050 ? ? 'X-RAY DIFFRACTION' ? p_hb_or_metal_coord ? ? ? ? 'X-RAY DIFFRACTION' ? p_mcbond_it 0.316 1.000 ? ? 'X-RAY DIFFRACTION' ? p_mcangle_it 0.572 1.500 ? ? 'X-RAY DIFFRACTION' ? p_scbond_it 0.231 1.000 ? ? 'X-RAY DIFFRACTION' ? p_scangle_it 0.417 1.500 ? ? 'X-RAY DIFFRACTION' ? p_plane_restr 0.005 0.020 ? ? 'X-RAY DIFFRACTION' ? p_chiral_restr 0.082 0.150 ? ? 'X-RAY DIFFRACTION' ? p_singtor_nbd 0.202 0.500 ? ? 'X-RAY DIFFRACTION' ? p_multtor_nbd 0.255 0.500 ? ? 'X-RAY DIFFRACTION' ? p_xhyhbond_nbd 0.250 0.500 ? ? 'X-RAY DIFFRACTION' ? p_xyhbond_nbd ? ? ? ? 'X-RAY DIFFRACTION' ? p_planar_tor 1.800 15.00 ? ? 'X-RAY DIFFRACTION' ? p_staggered_tor 15.20 15.00 ? ? 'X-RAY DIFFRACTION' ? p_orthonormal_tor 25.70 15.00 ? ? 'X-RAY DIFFRACTION' ? p_transverse_tor ? ? ? ? 'X-RAY DIFFRACTION' ? p_special_tor ? ? ? ? 'X-RAY DIFFRACTION' ? # _struct.entry_id 1CNB _struct.title 'COMPENSATORY PLASTIC EFFECTS IN THE REDESIGN OF PROTEIN-ZINC BINDING SITES' _struct.pdbx_descriptor ;CARBONIC ANHYDRASE II (CARBONATE DEHYDRATASE, HCA II) (E.C.4.2.1.1) MUTANT WITH HIS 94 REPLACED BY CYS (H94C) COMPLEXED WITH BETA-MERCAPTOETHANOL (BME) ; _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1CNB _struct_keywords.pdbx_keywords 'LYASE(OXO-ACID)' _struct_keywords.text 'LYASE(OXO-ACID)' # 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 A PRO A 12 ? LYS A 17 ? PRO A 13 LYS A 18 5 ? 6 HELX_P HELX_P2 B PRO A 20 ? LYS A 23 ? PRO A 21 LYS A 24 5 ? 4 HELX_P HELX_P3 C THR A 124 ? TYR A 126 ? THR A 125 TYR A 128 5 ? 3 HELX_P HELX_P4 D PHE A 129 ? ALA A 132 ? PHE A 131 ALA A 134 1 ? 4 HELX_P HELX_P5 E PRO A 153 ? ILE A 165 ? PRO A 155 ILE A 167 5 '158-163 RIGHT HANDED ALPHA' 13 HELX_P HELX_P6 F PRO A 179 ? LEU A 182 ? PRO A 181 LEU A 184 5 ? 4 HELX_P HELX_P7 G SER A 218 ? PHE A 224 ? SER A 220 PHE A 226 1 ? 7 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # _struct_conn.id covale1 _struct_conn.conn_type_id covale _struct_conn.pdbx_leaving_atom_flag ? _struct_conn.pdbx_PDB_id ? _struct_conn.ptnr1_label_asym_id A _struct_conn.ptnr1_label_comp_id CYS _struct_conn.ptnr1_label_seq_id 93 _struct_conn.ptnr1_label_atom_id SG _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 1_555 _struct_conn.ptnr2_label_asym_id B _struct_conn.ptnr2_label_comp_id BME _struct_conn.ptnr2_label_seq_id . _struct_conn.ptnr2_label_atom_id S2 _struct_conn.pdbx_ptnr2_label_alt_id ? _struct_conn.pdbx_ptnr2_PDB_ins_code ? _struct_conn.ptnr1_auth_asym_id A _struct_conn.ptnr1_auth_comp_id CYS _struct_conn.ptnr1_auth_seq_id 94 _struct_conn.ptnr2_auth_asym_id A _struct_conn.ptnr2_auth_comp_id BME _struct_conn.ptnr2_auth_seq_id 262 _struct_conn.ptnr2_symmetry 1_555 _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 2.034 _struct_conn.pdbx_value_order ? # _struct_conn_type.id covale _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _struct_mon_prot_cis.pdbx_id _struct_mon_prot_cis.label_comp_id _struct_mon_prot_cis.label_seq_id _struct_mon_prot_cis.label_asym_id _struct_mon_prot_cis.label_alt_id _struct_mon_prot_cis.pdbx_PDB_ins_code _struct_mon_prot_cis.auth_comp_id _struct_mon_prot_cis.auth_seq_id _struct_mon_prot_cis.auth_asym_id _struct_mon_prot_cis.pdbx_label_comp_id_2 _struct_mon_prot_cis.pdbx_label_seq_id_2 _struct_mon_prot_cis.pdbx_label_asym_id_2 _struct_mon_prot_cis.pdbx_PDB_ins_code_2 _struct_mon_prot_cis.pdbx_auth_comp_id_2 _struct_mon_prot_cis.pdbx_auth_seq_id_2 _struct_mon_prot_cis.pdbx_auth_asym_id_2 _struct_mon_prot_cis.pdbx_PDB_model_num _struct_mon_prot_cis.pdbx_omega_angle 1 SER 28 A . ? SER 29 A PRO 29 A ? PRO 30 A 1 3.86 2 PRO 199 A . ? PRO 201 A PRO 200 A ? PRO 202 A 1 2.18 # _struct_sheet.id S _struct_sheet.type ? _struct_sheet.number_strands 10 _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 S 1 2 ? anti-parallel S 2 3 ? anti-parallel S 3 4 ? anti-parallel S 4 5 ? anti-parallel S 5 6 ? anti-parallel S 6 7 ? parallel S 7 8 ? anti-parallel S 8 9 ? anti-parallel S 9 10 ? 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 S 1 SER A 171 ? ASP A 173 ? SER A 173 ASP A 175 S 2 SER A 55 ? ASN A 60 ? SER A 56 ASN A 61 S 3 PHE A 65 ? PHE A 69 ? PHE A 66 PHE A 70 S 4 TYR A 87 ? TRP A 96 ? TYR A 88 TRP A 97 S 5 ALA A 115 ? ASN A 123 ? ALA A 116 ASN A 124 S 6 LEU A 139 ? VAL A 148 ? LEU A 141 VAL A 150 S 7 VAL A 205 ? LEU A 210 ? VAL A 207 LEU A 212 S 8 TYR A 189 ? GLY A 194 ? TYR A 191 GLY A 196 S 9 LYS A 255 ? ALA A 256 ? LYS A 257 ALA A 258 S 10 LYS A 38 ? TYR A 39 ? LYS A 39 TYR A 40 # 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 S 1 2 N ALA A 172 ? N ALA A 174 O ILE A 58 ? O ILE A 59 S 2 3 N LEU A 59 ? N LEU A 60 O ASN A 66 ? O ASN A 67 S 3 4 N VAL A 67 ? N VAL A 68 O PHE A 92 ? O PHE A 93 S 4 5 N CYS A 93 ? N CYS A 94 O HIS A 118 ? O HIS A 119 S 5 6 N LEU A 119 ? N LEU A 120 O LEU A 142 ? O LEU A 144 S 6 7 N GLY A 143 ? N GLY A 145 O ILE A 208 ? O ILE A 210 S 7 8 N VAL A 209 ? N VAL A 211 O TRP A 190 ? O TRP A 192 S 8 9 N THR A 191 ? N THR A 193 O LYS A 255 ? O LYS A 257 S 9 10 N ALA A 256 ? N ALA A 258 O LYS A 38 ? O LYS A 39 # _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 4 _struct_site.details 'BINDING SITE FOR RESIDUE BME A 262' # 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 4 GLN A 91 ? GLN A 92 . ? 1_555 ? 2 AC1 4 CYS A 93 ? CYS A 94 . ? 1_555 ? 3 AC1 4 HOH C . ? HOH A 263 . ? 1_555 ? 4 AC1 4 HOH C . ? HOH A 265 . ? 1_555 ? # _database_PDB_matrix.entry_id 1CNB _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 1CNB _atom_sites.fract_transf_matrix[1][1] 0.023419 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.006100 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.023981 _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] 0.014156 _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 30' 2 'CIS PROLINE - PRO 202' # 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 SER 1 2 ? ? ? A . n A 1 2 HIS 2 3 ? ? ? A . n A 1 3 HIS 3 4 ? ? ? A . n A 1 4 TRP 4 5 5 TRP TRP A . n A 1 5 GLY 5 6 6 GLY GLY A . n A 1 6 TYR 6 7 7 TYR TYR A . n A 1 7 GLY 7 8 8 GLY GLY A . n A 1 8 LYS 8 9 9 LYS LYS A . n A 1 9 HIS 9 10 10 HIS HIS A . n A 1 10 ASN 10 11 11 ASN ASN A . n A 1 11 GLY 11 12 12 GLY GLY A . n A 1 12 PRO 12 13 13 PRO PRO A . n A 1 13 GLU 13 14 14 GLU GLU A . n A 1 14 HIS 14 15 15 HIS HIS A . n A 1 15 TRP 15 16 16 TRP TRP A . n A 1 16 HIS 16 17 17 HIS HIS A . n A 1 17 LYS 17 18 18 LYS LYS A . n A 1 18 ASP 18 19 19 ASP ASP A . n A 1 19 PHE 19 20 20 PHE PHE A . n A 1 20 PRO 20 21 21 PRO PRO A . n A 1 21 ILE 21 22 22 ILE ILE A . n A 1 22 ALA 22 23 23 ALA ALA A . n A 1 23 LYS 23 24 24 LYS LYS A . n A 1 24 GLY 24 25 25 GLY GLY A . n A 1 25 GLU 25 26 26 GLU GLU A . n A 1 26 ARG 26 27 27 ARG ARG A . n A 1 27 GLN 27 28 28 GLN GLN A . n A 1 28 SER 28 29 29 SER SER A . n A 1 29 PRO 29 30 30 PRO PRO A . n A 1 30 VAL 30 31 31 VAL VAL A . n A 1 31 ASP 31 32 32 ASP ASP A . n A 1 32 ILE 32 33 33 ILE ILE A . n A 1 33 ASP 33 34 34 ASP ASP A . n A 1 34 THR 34 35 35 THR THR A . n A 1 35 HIS 35 36 36 HIS HIS A . n A 1 36 THR 36 37 37 THR THR A . n A 1 37 ALA 37 38 38 ALA ALA A . n A 1 38 LYS 38 39 39 LYS LYS A . n A 1 39 TYR 39 40 40 TYR TYR A . n A 1 40 ASP 40 41 41 ASP ASP A . n A 1 41 PRO 41 42 42 PRO PRO A . n A 1 42 SER 42 43 43 SER SER A . n A 1 43 LEU 43 44 44 LEU LEU A . n A 1 44 LYS 44 45 45 LYS LYS A . n A 1 45 PRO 45 46 46 PRO PRO A . n A 1 46 LEU 46 47 47 LEU LEU A . n A 1 47 SER 47 48 48 SER SER A . n A 1 48 VAL 48 49 49 VAL VAL A . n A 1 49 SER 49 50 50 SER SER A . n A 1 50 TYR 50 51 51 TYR TYR A . n A 1 51 ASP 51 52 52 ASP ASP A . n A 1 52 GLN 52 53 53 GLN GLN A . n A 1 53 ALA 53 54 54 ALA ALA A . n A 1 54 THR 54 55 55 THR THR A . n A 1 55 SER 55 56 56 SER SER A . n A 1 56 LEU 56 57 57 LEU LEU A . n A 1 57 ARG 57 58 58 ARG ARG A . n A 1 58 ILE 58 59 59 ILE ILE A . n A 1 59 LEU 59 60 60 LEU LEU A . n A 1 60 ASN 60 61 61 ASN ASN A . n A 1 61 ASN 61 62 62 ASN ASN A . n A 1 62 GLY 62 63 63 GLY GLY A . n A 1 63 HIS 63 64 64 HIS HIS A . n A 1 64 ALA 64 65 65 ALA ALA A . n A 1 65 PHE 65 66 66 PHE PHE A . n A 1 66 ASN 66 67 67 ASN ASN A . n A 1 67 VAL 67 68 68 VAL VAL A . n A 1 68 GLU 68 69 69 GLU GLU A . n A 1 69 PHE 69 70 70 PHE PHE A . n A 1 70 ASP 70 71 71 ASP ASP A . n A 1 71 ASP 71 72 72 ASP ASP A . n A 1 72 SER 72 73 73 SER SER A . n A 1 73 GLN 73 74 74 GLN GLN A . n A 1 74 ASP 74 75 75 ASP ASP A . n A 1 75 LYS 75 76 76 LYS LYS A . n A 1 76 ALA 76 77 77 ALA ALA A . n A 1 77 VAL 77 78 78 VAL VAL A . n A 1 78 LEU 78 79 79 LEU LEU A . n A 1 79 LYS 79 80 80 LYS LYS A . n A 1 80 GLY 80 81 81 GLY GLY A . n A 1 81 GLY 81 82 82 GLY GLY A . n A 1 82 PRO 82 83 83 PRO PRO A . n A 1 83 LEU 83 84 84 LEU LEU A . n A 1 84 ASP 84 85 85 ASP ASP A . n A 1 85 GLY 85 86 86 GLY GLY A . n A 1 86 THR 86 87 87 THR THR A . n A 1 87 TYR 87 88 88 TYR TYR A . n A 1 88 ARG 88 89 89 ARG ARG A . n A 1 89 LEU 89 90 90 LEU LEU A . n A 1 90 ILE 90 91 91 ILE ILE A . n A 1 91 GLN 91 92 92 GLN GLN A . n A 1 92 PHE 92 93 93 PHE PHE A . n A 1 93 CYS 93 94 94 CYS CYS A . n A 1 94 PHE 94 95 95 PHE PHE A . n A 1 95 HIS 95 96 96 HIS HIS A . n A 1 96 TRP 96 97 97 TRP TRP A . n A 1 97 GLY 97 98 98 GLY GLY A . n A 1 98 SER 98 99 99 SER SER A . n A 1 99 LEU 99 100 100 LEU LEU A . n A 1 100 ASP 100 101 101 ASP ASP A . n A 1 101 GLY 101 102 102 GLY GLY A . n A 1 102 GLN 102 103 103 GLN GLN A . n A 1 103 GLY 103 104 104 GLY GLY A . n A 1 104 SER 104 105 105 SER SER A . n A 1 105 GLU 105 106 106 GLU GLU A . n A 1 106 HIS 106 107 107 HIS HIS A . n A 1 107 THR 107 108 108 THR THR A . n A 1 108 VAL 108 109 109 VAL VAL A . n A 1 109 ASP 109 110 110 ASP ASP A . n A 1 110 LYS 110 111 111 LYS LYS A . n A 1 111 LYS 111 112 112 LYS LYS A . n A 1 112 LYS 112 113 113 LYS LYS A . n A 1 113 TYR 113 114 114 TYR TYR A . n A 1 114 ALA 114 115 115 ALA ALA A . n A 1 115 ALA 115 116 116 ALA ALA A . n A 1 116 GLU 116 117 117 GLU GLU A . n A 1 117 LEU 117 118 118 LEU LEU A . n A 1 118 HIS 118 119 119 HIS HIS A . n A 1 119 LEU 119 120 120 LEU LEU A . n A 1 120 VAL 120 121 121 VAL VAL A . n A 1 121 HIS 121 122 122 HIS HIS A . n A 1 122 TRP 122 123 123 TRP TRP A . n A 1 123 ASN 123 124 124 ASN ASN A . n A 1 124 THR 124 125 125 THR THR A . n A 1 125 LYS 125 127 127 LYS LYS A . n A 1 126 TYR 126 128 128 TYR TYR A . n A 1 127 GLY 127 129 129 GLY GLY A . n A 1 128 ASP 128 130 130 ASP ASP A . n A 1 129 PHE 129 131 131 PHE PHE A . n A 1 130 GLY 130 132 132 GLY GLY A . n A 1 131 LYS 131 133 133 LYS LYS A . n A 1 132 ALA 132 134 134 ALA ALA A . n A 1 133 VAL 133 135 135 VAL VAL A . n A 1 134 GLN 134 136 136 GLN GLN A . n A 1 135 GLN 135 137 137 GLN GLN A . n A 1 136 PRO 136 138 138 PRO PRO A . n A 1 137 ASP 137 139 139 ASP ASP A . n A 1 138 GLY 138 140 140 GLY GLY A . n A 1 139 LEU 139 141 141 LEU LEU A . n A 1 140 ALA 140 142 142 ALA ALA A . n A 1 141 VAL 141 143 143 VAL VAL A . n A 1 142 LEU 142 144 144 LEU LEU A . n A 1 143 GLY 143 145 145 GLY GLY A . n A 1 144 ILE 144 146 146 ILE ILE A . n A 1 145 PHE 145 147 147 PHE PHE A . n A 1 146 LEU 146 148 148 LEU LEU A . n A 1 147 LYS 147 149 149 LYS LYS A . n A 1 148 VAL 148 150 150 VAL VAL A . n A 1 149 GLY 149 151 151 GLY GLY A . n A 1 150 SER 150 152 152 SER SER A . n A 1 151 ALA 151 153 153 ALA ALA A . n A 1 152 LYS 152 154 154 LYS LYS A . n A 1 153 PRO 153 155 155 PRO PRO A . n A 1 154 GLY 154 156 156 GLY GLY A . n A 1 155 LEU 155 157 157 LEU LEU A . n A 1 156 GLN 156 158 158 GLN GLN A . n A 1 157 LYS 157 159 159 LYS LYS A . n A 1 158 VAL 158 160 160 VAL VAL A . n A 1 159 VAL 159 161 161 VAL VAL A . n A 1 160 ASP 160 162 162 ASP ASP A . n A 1 161 VAL 161 163 163 VAL VAL A . n A 1 162 LEU 162 164 164 LEU LEU A . n A 1 163 ASP 163 165 165 ASP ASP A . n A 1 164 SER 164 166 166 SER SER A . n A 1 165 ILE 165 167 167 ILE ILE A . n A 1 166 LYS 166 168 168 LYS LYS A . n A 1 167 THR 167 169 169 THR THR A . n A 1 168 LYS 168 170 170 LYS LYS A . n A 1 169 GLY 169 171 171 GLY GLY A . n A 1 170 LYS 170 172 172 LYS LYS A . n A 1 171 SER 171 173 173 SER SER A . n A 1 172 ALA 172 174 174 ALA ALA A . n A 1 173 ASP 173 175 175 ASP ASP A . n A 1 174 PHE 174 176 176 PHE PHE A . n A 1 175 THR 175 177 177 THR THR A . n A 1 176 ASN 176 178 178 ASN ASN A . n A 1 177 PHE 177 179 179 PHE PHE A . n A 1 178 ASP 178 180 180 ASP ASP A . n A 1 179 PRO 179 181 181 PRO PRO A . n A 1 180 ARG 180 182 182 ARG ARG A . n A 1 181 GLY 181 183 183 GLY GLY A . n A 1 182 LEU 182 184 184 LEU LEU A . n A 1 183 LEU 183 185 185 LEU LEU A . n A 1 184 PRO 184 186 186 PRO PRO A . n A 1 185 GLU 185 187 187 GLU GLU A . n A 1 186 SER 186 188 188 SER SER A . n A 1 187 LEU 187 189 189 LEU LEU A . n A 1 188 ASP 188 190 190 ASP ASP A . n A 1 189 TYR 189 191 191 TYR TYR A . n A 1 190 TRP 190 192 192 TRP TRP A . n A 1 191 THR 191 193 193 THR THR A . n A 1 192 TYR 192 194 194 TYR TYR A . n A 1 193 PRO 193 195 195 PRO PRO A . n A 1 194 GLY 194 196 196 GLY GLY A . n A 1 195 SER 195 197 197 SER SER A . n A 1 196 LEU 196 198 198 LEU LEU A . n A 1 197 THR 197 199 199 THR THR A . n A 1 198 THR 198 200 200 THR THR A . n A 1 199 PRO 199 201 201 PRO PRO A . n A 1 200 PRO 200 202 202 PRO PRO A . n A 1 201 LEU 201 203 203 LEU LEU A . n A 1 202 LEU 202 204 204 LEU LEU A . n A 1 203 GLU 203 205 205 GLU GLU A . n A 1 204 CYS 204 206 206 CYS CYS A . n A 1 205 VAL 205 207 207 VAL VAL A . n A 1 206 THR 206 208 208 THR THR A . n A 1 207 TRP 207 209 209 TRP TRP A . n A 1 208 ILE 208 210 210 ILE ILE A . n A 1 209 VAL 209 211 211 VAL VAL A . n A 1 210 LEU 210 212 212 LEU LEU A . n A 1 211 LYS 211 213 213 LYS LYS A . n A 1 212 GLU 212 214 214 GLU GLU A . n A 1 213 PRO 213 215 215 PRO PRO A . n A 1 214 ILE 214 216 216 ILE ILE A . n A 1 215 SER 215 217 217 SER SER A . n A 1 216 VAL 216 218 218 VAL VAL A . n A 1 217 SER 217 219 219 SER SER A . n A 1 218 SER 218 220 220 SER SER A . n A 1 219 GLU 219 221 221 GLU GLU A . n A 1 220 GLN 220 222 222 GLN GLN A . n A 1 221 VAL 221 223 223 VAL VAL A . n A 1 222 LEU 222 224 224 LEU LEU A . n A 1 223 LYS 223 225 225 LYS LYS A . n A 1 224 PHE 224 226 226 PHE PHE A . n A 1 225 ARG 225 227 227 ARG ARG A . n A 1 226 LYS 226 228 228 LYS LYS A . n A 1 227 LEU 227 229 229 LEU LEU A . n A 1 228 ASN 228 230 230 ASN ASN A . n A 1 229 PHE 229 231 231 PHE PHE A . n A 1 230 ASN 230 232 232 ASN ASN A . n A 1 231 GLY 231 233 233 GLY GLY A . n A 1 232 GLU 232 234 234 GLU GLU A . n A 1 233 GLY 233 235 235 GLY GLY A . n A 1 234 GLU 234 236 236 GLU GLU A . n A 1 235 PRO 235 237 237 PRO PRO A . n A 1 236 GLU 236 238 238 GLU GLU A . n A 1 237 GLU 237 239 239 GLU GLU A . n A 1 238 LEU 238 240 240 LEU LEU A . n A 1 239 MET 239 241 241 MET MET A . n A 1 240 VAL 240 242 242 VAL VAL A . n A 1 241 ASP 241 243 243 ASP ASP A . n A 1 242 ASN 242 244 244 ASN ASN A . n A 1 243 TRP 243 245 245 TRP TRP A . n A 1 244 ARG 244 246 246 ARG ARG A . n A 1 245 PRO 245 247 247 PRO PRO A . n A 1 246 ALA 246 248 248 ALA ALA A . n A 1 247 GLN 247 249 249 GLN GLN A . n A 1 248 PRO 248 250 250 PRO PRO A . n A 1 249 LEU 249 251 251 LEU LEU A . n A 1 250 LYS 250 252 252 LYS LYS A . n A 1 251 ASN 251 253 253 ASN ASN A . n A 1 252 ARG 252 254 254 ARG ARG A . n A 1 253 GLN 253 255 255 GLN GLN A . n A 1 254 ILE 254 256 256 ILE ILE A . n A 1 255 LYS 255 257 257 LYS LYS A . n A 1 256 ALA 256 258 258 ALA ALA A . n A 1 257 SER 257 259 259 SER SER A . n A 1 258 PHE 258 260 260 PHE PHE A . n A 1 259 LYS 259 261 ? ? ? 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 BME 1 262 262 BME SEO A . C 3 HOH 1 263 263 HOH HOH A . C 3 HOH 2 264 264 HOH HOH A . C 3 HOH 3 265 265 HOH HOH A . C 3 HOH 4 266 266 HOH HOH A . C 3 HOH 5 267 267 HOH HOH A . C 3 HOH 6 268 268 HOH HOH A . C 3 HOH 7 269 269 HOH HOH A . C 3 HOH 8 270 270 HOH HOH A . C 3 HOH 9 271 271 HOH HOH A . C 3 HOH 10 272 272 HOH HOH A . C 3 HOH 11 273 273 HOH HOH A . C 3 HOH 12 274 274 HOH HOH A . C 3 HOH 13 275 275 HOH HOH A . C 3 HOH 14 276 276 HOH HOH A . C 3 HOH 15 277 277 HOH HOH A . C 3 HOH 16 278 278 HOH HOH A . C 3 HOH 17 279 279 HOH HOH A . C 3 HOH 18 280 280 HOH HOH A . C 3 HOH 19 281 281 HOH HOH A . C 3 HOH 20 282 282 HOH HOH A . C 3 HOH 21 283 283 HOH HOH A . C 3 HOH 22 284 284 HOH HOH A . C 3 HOH 23 285 285 HOH HOH A . C 3 HOH 24 286 286 HOH HOH A . C 3 HOH 25 287 287 HOH HOH A . C 3 HOH 26 288 288 HOH HOH A . C 3 HOH 27 289 289 HOH HOH A . C 3 HOH 28 290 290 HOH HOH A . C 3 HOH 29 291 291 HOH HOH A . C 3 HOH 30 292 292 HOH HOH A . C 3 HOH 31 293 293 HOH HOH A . C 3 HOH 32 294 294 HOH HOH A . C 3 HOH 33 295 295 HOH HOH A . C 3 HOH 34 296 296 HOH HOH A . C 3 HOH 35 297 297 HOH HOH A . C 3 HOH 36 298 298 HOH HOH A . C 3 HOH 37 299 299 HOH HOH A . C 3 HOH 38 300 300 HOH HOH A . C 3 HOH 39 301 301 HOH HOH A . C 3 HOH 40 302 302 HOH HOH A . C 3 HOH 41 303 303 HOH HOH A . C 3 HOH 42 304 304 HOH HOH A . C 3 HOH 43 305 305 HOH HOH A . C 3 HOH 44 306 306 HOH HOH A . C 3 HOH 45 307 307 HOH HOH A . C 3 HOH 46 308 308 HOH HOH A . C 3 HOH 47 309 309 HOH HOH A . C 3 HOH 48 310 310 HOH HOH A . C 3 HOH 49 311 311 HOH HOH A . C 3 HOH 50 312 312 HOH HOH A . C 3 HOH 51 313 313 HOH HOH A . C 3 HOH 52 314 314 HOH HOH A . C 3 HOH 53 315 315 HOH HOH A . C 3 HOH 54 316 316 HOH HOH A . C 3 HOH 55 317 317 HOH HOH A . C 3 HOH 56 318 318 HOH HOH A . C 3 HOH 57 319 319 HOH HOH A . C 3 HOH 58 320 320 HOH HOH A . C 3 HOH 59 321 321 HOH HOH A . C 3 HOH 60 322 322 HOH HOH A . C 3 HOH 61 323 323 HOH HOH A . C 3 HOH 62 324 324 HOH HOH A . C 3 HOH 63 325 325 HOH HOH A . C 3 HOH 64 326 326 HOH HOH A . C 3 HOH 65 327 327 HOH HOH A . C 3 HOH 66 328 328 HOH HOH A . C 3 HOH 67 329 329 HOH HOH A . C 3 HOH 68 330 330 HOH HOH A . C 3 HOH 69 331 331 HOH HOH A . C 3 HOH 70 332 332 HOH HOH A . C 3 HOH 71 333 333 HOH HOH A . C 3 HOH 72 334 334 HOH HOH A . C 3 HOH 73 335 335 HOH HOH A . C 3 HOH 74 336 336 HOH HOH A . C 3 HOH 75 337 337 HOH HOH A . C 3 HOH 76 338 338 HOH HOH A . C 3 HOH 77 339 339 HOH HOH A . C 3 HOH 78 340 340 HOH HOH A . C 3 HOH 79 341 341 HOH HOH A . C 3 HOH 80 342 342 HOH HOH A . C 3 HOH 81 343 343 HOH HOH A . C 3 HOH 82 344 344 HOH HOH A . C 3 HOH 83 345 345 HOH HOH A . C 3 HOH 84 346 346 HOH HOH A . C 3 HOH 85 347 347 HOH HOH A . C 3 HOH 86 348 348 HOH HOH A . C 3 HOH 87 349 349 HOH HOH A . C 3 HOH 88 350 350 HOH HOH A . C 3 HOH 89 351 351 HOH HOH A . C 3 HOH 90 352 352 HOH HOH A . C 3 HOH 91 353 353 HOH HOH A . C 3 HOH 92 354 354 HOH HOH A . C 3 HOH 93 355 355 HOH HOH A . C 3 HOH 94 356 356 HOH HOH A . C 3 HOH 95 357 357 HOH HOH A . C 3 HOH 96 358 358 HOH HOH A . C 3 HOH 97 359 359 HOH HOH A . C 3 HOH 98 360 360 HOH HOH A . C 3 HOH 99 361 361 HOH HOH A . C 3 HOH 100 362 362 HOH HOH A . C 3 HOH 101 363 363 HOH HOH A . C 3 HOH 102 364 364 HOH HOH A . C 3 HOH 103 365 365 HOH HOH A . C 3 HOH 104 366 366 HOH HOH A . C 3 HOH 105 367 367 HOH HOH A . C 3 HOH 106 368 368 HOH HOH A . C 3 HOH 107 369 369 HOH HOH A . C 3 HOH 108 370 370 HOH HOH A . C 3 HOH 109 371 371 HOH HOH A . C 3 HOH 110 372 372 HOH HOH A . C 3 HOH 111 373 373 HOH HOH A . C 3 HOH 112 374 374 HOH HOH A . C 3 HOH 113 375 375 HOH HOH A . C 3 HOH 114 376 376 HOH HOH A . C 3 HOH 115 377 377 HOH HOH A . C 3 HOH 116 378 378 HOH HOH A . C 3 HOH 117 379 379 HOH HOH A . C 3 HOH 118 380 380 HOH HOH A . C 3 HOH 119 381 381 HOH HOH A . C 3 HOH 120 382 382 HOH HOH A . C 3 HOH 121 383 383 HOH HOH A . C 3 HOH 122 384 384 HOH HOH A . C 3 HOH 123 385 385 HOH HOH A . C 3 HOH 124 386 386 HOH HOH A . C 3 HOH 125 387 387 HOH HOH A . C 3 HOH 126 388 388 HOH HOH A . C 3 HOH 127 389 389 HOH HOH A . C 3 HOH 128 390 390 HOH HOH A . C 3 HOH 129 391 391 HOH HOH A . C 3 HOH 130 392 392 HOH HOH A . C 3 HOH 131 393 393 HOH HOH A . C 3 HOH 132 394 394 HOH HOH A . C 3 HOH 133 395 395 HOH HOH A . C 3 HOH 134 396 396 HOH HOH A . C 3 HOH 135 397 397 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_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 1994-10-15 2 'Structure model' 1 1 2008-03-24 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 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' 'Version format compliance' 3 4 'Structure model' 'Derived calculations' 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' pdbx_database_status 2 4 'Structure model' struct_conf 3 4 'Structure model' struct_conf_type # _pdbx_audit_revision_item.ordinal 1 _pdbx_audit_revision_item.revision_ordinal 4 _pdbx_audit_revision_item.data_content_type 'Structure model' _pdbx_audit_revision_item.item '_pdbx_database_status.process_site' # _software.name PROLSQ _software.classification refinement _software.version . _software.citation_id ? _software.pdbx_ordinal 1 # _pdbx_entry_details.entry_id 1CNB _pdbx_entry_details.compound_details ;SECONDARY STRUCTURE ELEMENTS WERE DEFINED USING THE PROGRAM *DSSP* (W. KABSCH, C. SANDER, BIOPOLYMERS, V. 22, P. 2577, 1983). ; _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ? # 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 O A GLY 86 ? ? O A HOH 365 ? ? 2.13 2 1 ND1 A HIS 64 ? ? O A HOH 326 ? ? 2.16 # loop_ _pdbx_validate_symm_contact.id _pdbx_validate_symm_contact.PDB_model_num _pdbx_validate_symm_contact.auth_atom_id_1 _pdbx_validate_symm_contact.auth_asym_id_1 _pdbx_validate_symm_contact.auth_comp_id_1 _pdbx_validate_symm_contact.auth_seq_id_1 _pdbx_validate_symm_contact.PDB_ins_code_1 _pdbx_validate_symm_contact.label_alt_id_1 _pdbx_validate_symm_contact.site_symmetry_1 _pdbx_validate_symm_contact.auth_atom_id_2 _pdbx_validate_symm_contact.auth_asym_id_2 _pdbx_validate_symm_contact.auth_comp_id_2 _pdbx_validate_symm_contact.auth_seq_id_2 _pdbx_validate_symm_contact.PDB_ins_code_2 _pdbx_validate_symm_contact.label_alt_id_2 _pdbx_validate_symm_contact.site_symmetry_2 _pdbx_validate_symm_contact.dist 1 1 O A HOH 270 ? ? 1_555 O A HOH 374 ? ? 1_655 1.84 2 1 OD2 A ASP 162 ? ? 1_555 O A HOH 325 ? ? 2_445 1.85 3 1 NE2 A GLN 222 ? ? 1_555 O A HOH 286 ? ? 2_445 1.90 4 1 ND2 A ASN 178 ? ? 1_555 NZ A LYS 225 ? ? 2_455 1.93 # _pdbx_validate_rmsd_bond.id 1 _pdbx_validate_rmsd_bond.PDB_model_num 1 _pdbx_validate_rmsd_bond.auth_atom_id_1 CD _pdbx_validate_rmsd_bond.auth_asym_id_1 A _pdbx_validate_rmsd_bond.auth_comp_id_1 GLU _pdbx_validate_rmsd_bond.auth_seq_id_1 234 _pdbx_validate_rmsd_bond.PDB_ins_code_1 ? _pdbx_validate_rmsd_bond.label_alt_id_1 ? _pdbx_validate_rmsd_bond.auth_atom_id_2 OE2 _pdbx_validate_rmsd_bond.auth_asym_id_2 A _pdbx_validate_rmsd_bond.auth_comp_id_2 GLU _pdbx_validate_rmsd_bond.auth_seq_id_2 234 _pdbx_validate_rmsd_bond.PDB_ins_code_2 ? _pdbx_validate_rmsd_bond.label_alt_id_2 ? _pdbx_validate_rmsd_bond.bond_value 1.182 _pdbx_validate_rmsd_bond.bond_target_value 1.252 _pdbx_validate_rmsd_bond.bond_deviation -0.070 _pdbx_validate_rmsd_bond.bond_standard_deviation 0.011 _pdbx_validate_rmsd_bond.linker_flag 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 CB A TYR 7 ? ? CG A TYR 7 ? ? CD2 A TYR 7 ? ? 117.04 121.00 -3.96 0.60 N 2 1 CB A TYR 7 ? ? CG A TYR 7 ? ? CD1 A TYR 7 ? ? 125.70 121.00 4.70 0.60 N 3 1 CA A GLU 14 ? ? CB A GLU 14 ? ? CG A GLU 14 ? ? 126.66 113.40 13.26 2.20 N 4 1 OE1 A GLU 69 ? ? CD A GLU 69 ? ? OE2 A GLU 69 ? ? 135.35 123.30 12.05 1.20 N 5 1 NE A ARG 89 ? ? CZ A ARG 89 ? ? NH2 A ARG 89 ? ? 114.45 120.30 -5.85 0.50 N 6 1 CB A GLN 92 ? ? CG A GLN 92 ? ? CD A GLN 92 ? ? 138.58 111.60 26.98 2.60 N 7 1 CB A ASP 110 ? ? CG A ASP 110 ? ? OD2 A ASP 110 ? ? 126.72 118.30 8.42 0.90 N 8 1 CB A ASP 180 ? ? CG A ASP 180 ? ? OD1 A ASP 180 ? ? 125.59 118.30 7.29 0.90 N 9 1 CA A GLU 187 ? ? CB A GLU 187 ? ? CG A GLU 187 ? ? 127.01 113.40 13.61 2.20 N 10 1 NE A ARG 227 ? ? CZ A ARG 227 ? ? NH2 A ARG 227 ? ? 123.82 120.30 3.52 0.50 N 11 1 CB A ASP 243 ? ? CG A ASP 243 ? ? OD1 A ASP 243 ? ? 111.52 118.30 -6.78 0.90 N 12 1 NE A ARG 246 ? ? CZ A ARG 246 ? ? NH2 A ARG 246 ? ? 117.29 120.30 -3.01 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 ALA A 65 ? ? 179.27 -179.17 2 1 LYS A 111 ? ? 80.42 4.13 3 1 PHE A 176 ? ? -157.85 74.48 4 1 ASN A 244 ? ? -102.88 49.84 5 1 ASN A 253 ? ? 86.76 -41.44 6 1 ARG A 254 ? ? -42.29 156.30 # _pdbx_validate_planes.id 1 _pdbx_validate_planes.PDB_model_num 1 _pdbx_validate_planes.auth_comp_id ARG _pdbx_validate_planes.auth_asym_id A _pdbx_validate_planes.auth_seq_id 58 _pdbx_validate_planes.PDB_ins_code ? _pdbx_validate_planes.label_alt_id ? _pdbx_validate_planes.rmsd 0.089 _pdbx_validate_planes.type 'SIDE CHAIN' # loop_ _pdbx_unobs_or_zero_occ_residues.id _pdbx_unobs_or_zero_occ_residues.PDB_model_num _pdbx_unobs_or_zero_occ_residues.polymer_flag _pdbx_unobs_or_zero_occ_residues.occupancy_flag _pdbx_unobs_or_zero_occ_residues.auth_asym_id _pdbx_unobs_or_zero_occ_residues.auth_comp_id _pdbx_unobs_or_zero_occ_residues.auth_seq_id _pdbx_unobs_or_zero_occ_residues.PDB_ins_code _pdbx_unobs_or_zero_occ_residues.label_asym_id _pdbx_unobs_or_zero_occ_residues.label_comp_id _pdbx_unobs_or_zero_occ_residues.label_seq_id 1 1 Y 1 A SER 2 ? A SER 1 2 1 Y 1 A HIS 3 ? A HIS 2 3 1 Y 1 A HIS 4 ? A HIS 3 4 1 Y 1 A LYS 261 ? A LYS 259 # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 BETA-MERCAPTOETHANOL BME 3 water HOH #