data_3R4H # _entry.id 3R4H # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.312 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code PDB 3R4H RCSB RCSB064477 WWPDB D_1000064477 # _pdbx_database_related.db_name PDB _pdbx_database_related.db_id 3R4A _pdbx_database_related.details . _pdbx_database_related.content_type unspecified # _pdbx_database_status.entry_id 3R4H _pdbx_database_status.status_code REL _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.recvd_initial_deposition_date 2011-03-17 _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.SG_entry ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Zaccai, N.R.' 1 'Chi, B.H.C.' 2 'Woolfson, D.N.' 3 'Brady, R.L.' 4 # _citation.id primary _citation.title 'A de novo peptide hexamer with a mutable channel.' _citation.journal_abbrev Nat.Chem.Biol. _citation.journal_volume 7 _citation.page_first 935 _citation.page_last 941 _citation.year 2011 _citation.journal_id_ASTM ? _citation.country US _citation.journal_id_ISSN 1552-4450 _citation.journal_id_CSD ? _citation.book_publisher ? _citation.pdbx_database_id_PubMed 22037471 _citation.pdbx_database_id_DOI 10.1038/nchembio.692 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Zaccai, N.R.' 1 ? primary 'Chi, B.' 2 ? primary 'Thomson, A.R.' 3 ? primary 'Boyle, A.L.' 4 ? primary 'Bartlett, G.J.' 5 ? primary 'Bruning, M.' 6 ? primary 'Linden, N.' 7 ? primary 'Sessions, R.B.' 8 ? primary 'Booth, P.J.' 9 ? primary 'Brady, R.L.' 10 ? primary 'Woolfson, D.N.' 11 ? # _cell.entry_id 3R4H _cell.length_a 84.840 _cell.length_b 84.840 _cell.length_c 58.200 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 48 _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 3R4H _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 syn 'coiled coil helix CC-Tet-phi22' 3449.861 6 ? ? ? ? 2 water nat water 18.015 41 ? ? ? ? # _entity_poly.entity_id 1 _entity_poly.type 'polypeptide(L)' _entity_poly.nstd_linkage no _entity_poly.nstd_monomer yes _entity_poly.pdbx_seq_one_letter_code '(ACE)GELAAIKQELAAIKKELAAIK(PHI)ELAAIKQGAG(NH2)' _entity_poly.pdbx_seq_one_letter_code_can XGELAAIKQELAAIKKELAAIKFELAAIKQGAGX _entity_poly.pdbx_strand_id A,B,C,D,E,F _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 ACE n 1 2 GLY n 1 3 GLU n 1 4 LEU n 1 5 ALA n 1 6 ALA n 1 7 ILE n 1 8 LYS n 1 9 GLN n 1 10 GLU n 1 11 LEU n 1 12 ALA n 1 13 ALA n 1 14 ILE n 1 15 LYS n 1 16 LYS n 1 17 GLU n 1 18 LEU n 1 19 ALA n 1 20 ALA n 1 21 ILE n 1 22 LYS n 1 23 PHI n 1 24 GLU n 1 25 LEU n 1 26 ALA n 1 27 ALA n 1 28 ILE n 1 29 LYS n 1 30 GLN n 1 31 GLY n 1 32 ALA n 1 33 GLY n 1 34 NH2 n # _pdbx_entity_src_syn.entity_id 1 _pdbx_entity_src_syn.pdbx_src_id 1 _pdbx_entity_src_syn.pdbx_alt_source_flag sample _pdbx_entity_src_syn.pdbx_beg_seq_num ? _pdbx_entity_src_syn.pdbx_end_seq_num ? _pdbx_entity_src_syn.organism_scientific 'Synthetic construct' _pdbx_entity_src_syn.organism_common_name ? _pdbx_entity_src_syn.ncbi_taxonomy_id 32630 _pdbx_entity_src_syn.details 'Peptide synthesis was carried out according to standard Fmoc SPPS protocols' # _struct_ref.id 1 _struct_ref.db_name PDB _struct_ref.db_code 3R4H _struct_ref.pdbx_db_accession 3R4H _struct_ref.entity_id 1 _struct_ref.pdbx_align_begin 0 _struct_ref.pdbx_seq_one_letter_code XGELAAIKQELAAIKKELAAIKFELAAIKQGAGX _struct_ref.pdbx_db_isoform ? # 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 3R4H A 1 ? 34 ? 3R4H 0 ? 33 ? 0 33 2 1 3R4H B 1 ? 34 ? 3R4H 0 ? 33 ? 0 33 3 1 3R4H C 1 ? 34 ? 3R4H 0 ? 33 ? 0 33 4 1 3R4H D 1 ? 34 ? 3R4H 0 ? 33 ? 0 33 5 1 3R4H E 1 ? 34 ? 3R4H 0 ? 33 ? 0 33 6 1 3R4H F 1 ? 34 ? 3R4H 0 ? 33 ? 0 33 # 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 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 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 NH2 non-polymer . 'AMINO GROUP' ? 'H2 N' 16.023 PHI 'L-peptide linking' n IODO-PHENYLALANINE ? 'C9 H10 I N O2' 291.086 # _exptl.entry_id 3R4H _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.53 _exptl_crystal.density_percent_sol 51.38 _exptl_crystal.description ? _exptl_crystal.F_000 ? _exptl_crystal.preparation ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, SITTING DROP' _exptl_crystal_grow.temp 291 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 7.5 _exptl_crystal_grow.pdbx_pH_range ? _exptl_crystal_grow.pdbx_details ;0.1M Tris pH 7.5, 3M sodium formate, supplemented with 30% glycerol for cryo-protection, VAPOR DIFFUSION, SITTING DROP, temperature 291K ; # _diffrn.id 1 _diffrn.ambient_temp 100 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector CCD _diffrn_detector.type 'ADSC QUANTUM 315' _diffrn_detector.pdbx_collection_date 2010-03-13 _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.7 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'DIAMOND BEAMLINE I04' _diffrn_source.pdbx_synchrotron_site Diamond _diffrn_source.pdbx_synchrotron_beamline I04 _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_wavelength_list 1.7 # _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 _reflns.entry_id 3R4H _reflns.observed_criterion_sigma_I ? _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low 60 _reflns.d_resolution_high 2.7 _reflns.number_obs 11164 _reflns.number_all ? _reflns.percent_possible_obs 100 _reflns.pdbx_Rmerge_I_obs 0.16 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI 17 _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy 43.9 _reflns.R_free_details ? _reflns.limit_h_max ? _reflns.limit_h_min ? _reflns.limit_k_max ? _reflns.limit_k_min ? _reflns.limit_l_max ? _reflns.limit_l_min ? _reflns.observed_criterion_F_max ? _reflns.observed_criterion_F_min ? _reflns.pdbx_chi_squared ? _reflns.pdbx_scaling_rejects ? # _reflns_shell.pdbx_diffrn_id 1 _reflns_shell.pdbx_ordinal 1 _reflns_shell.d_res_high 2.70 _reflns_shell.d_res_low 2.85 _reflns_shell.percent_possible_all 100 _reflns_shell.Rmerge_I_obs 0.871 _reflns_shell.pdbx_Rsym_value ? _reflns_shell.meanI_over_sigI_obs 4.9 _reflns_shell.pdbx_redundancy 45.4 _reflns_shell.percent_possible_obs ? _reflns_shell.number_unique_all ? _reflns_shell.number_measured_all ? _reflns_shell.number_measured_obs ? _reflns_shell.number_unique_obs ? _reflns_shell.pdbx_chi_squared ? # _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.entry_id 3R4H _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.ls_number_reflns_obs 11164 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 0.00 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 42.420 _refine.ls_d_res_high 2.7003 _refine.ls_percent_reflns_obs 99.90 _refine.ls_R_factor_obs 0.2042 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.2008 _refine.ls_R_factor_R_free 0.27003 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 4.66 _refine.ls_number_reflns_R_free 520 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min 1.000 _refine.occupancy_max 1.000 _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.B_iso_mean ? _refine.aniso_B[1][1] 8.7069 _refine.aniso_B[2][2] 8.7069 _refine.aniso_B[3][3] -17.4139 _refine.aniso_B[1][2] 0.0000 _refine.aniso_B[1][3] -0.0000 _refine.aniso_B[2][3] 0.0000 _refine.solvent_model_details 'FLAT BULK SOLVENT MODEL' _refine.solvent_model_param_ksol 0.324 _refine.solvent_model_param_bsol 55.325 _refine.pdbx_solvent_vdw_probe_radii 1.20 _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii 0.95 _refine.pdbx_ls_cross_valid_method ? _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct SAD _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values ML _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details ? _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_ML 0.46 _refine.pdbx_overall_phase_error 30.47 _refine.overall_SU_B ? _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.ls_redundancy_reflns_obs ? _refine.B_iso_min ? _refine.B_iso_max ? _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_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 1294 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 41 _refine_hist.number_atoms_total 1335 _refine_hist.d_res_high 2.7003 _refine_hist.d_res_low 42.420 # 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 f_bond_d 0.011 ? ? 1294 'X-RAY DIFFRACTION' ? f_angle_d 1.321 ? ? 1720 'X-RAY DIFFRACTION' ? f_dihedral_angle_d 21.337 ? ? 493 'X-RAY DIFFRACTION' ? f_chiral_restr 0.065 ? ? 213 'X-RAY DIFFRACTION' ? f_plane_restr 0.003 ? ? 207 'X-RAY DIFFRACTION' ? # loop_ _refine_ls_shell.pdbx_refine_id _refine_ls_shell.pdbx_total_number_of_bins_used _refine_ls_shell.d_res_high _refine_ls_shell.d_res_low _refine_ls_shell.number_reflns_R_work _refine_ls_shell.R_factor_R_work _refine_ls_shell.percent_reflns_obs _refine_ls_shell.R_factor_R_free _refine_ls_shell.R_factor_R_free_error _refine_ls_shell.percent_reflns_R_free _refine_ls_shell.number_reflns_R_free _refine_ls_shell.number_reflns_all _refine_ls_shell.R_factor_all _refine_ls_shell.redundancy_reflns_obs _refine_ls_shell.number_reflns_obs 'X-RAY DIFFRACTION' . 2.7003 2.9720 2665 0.3282 100.00 0.4150 . . 141 . . . . 'X-RAY DIFFRACTION' . 2.9720 3.4019 2667 0.2293 100.00 0.3351 . . 121 . . . . 'X-RAY DIFFRACTION' . 3.4019 4.2854 2655 0.1749 100.00 0.2996 . . 137 . . . . 'X-RAY DIFFRACTION' . 4.2854 42.4252 2657 0.1805 100.00 0.1851 . . 121 . . . . # _struct.entry_id 3R4H _struct.title 'Crystal structure of the 4-helix coiled coil CC-Tet-phi22' _struct.pdbx_descriptor 'coiled coil helix CC-Tet-phi22' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 3R4H _struct_keywords.text 'coiled coil domain, tetramer, KIH interactions, synthetic biology, DE NOVO PROTEIN' _struct_keywords.pdbx_keywords 'DE NOVO PROTEIN' # 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 1 ? C N N 1 ? D N N 1 ? E N N 1 ? F N N 1 ? G N N 2 ? H N N 2 ? I N N 2 ? J N N 2 ? K N N 2 ? L N N 2 ? # loop_ _struct_conf.conf_type_id _struct_conf.id _struct_conf.pdbx_PDB_helix_id _struct_conf.beg_label_comp_id _struct_conf.beg_label_asym_id _struct_conf.beg_label_seq_id _struct_conf.pdbx_beg_PDB_ins_code _struct_conf.end_label_comp_id _struct_conf.end_label_asym_id _struct_conf.end_label_seq_id _struct_conf.pdbx_end_PDB_ins_code _struct_conf.beg_auth_comp_id _struct_conf.beg_auth_asym_id _struct_conf.beg_auth_seq_id _struct_conf.end_auth_comp_id _struct_conf.end_auth_asym_id _struct_conf.end_auth_seq_id _struct_conf.pdbx_PDB_helix_class _struct_conf.details _struct_conf.pdbx_PDB_helix_length HELX_P HELX_P1 1 GLY A 2 ? GLN A 30 ? GLY A 1 GLN A 29 1 ? 29 HELX_P HELX_P2 2 GLY B 2 ? LYS B 29 ? GLY B 1 LYS B 28 1 ? 28 HELX_P HELX_P3 3 GLU C 3 ? LYS C 29 ? GLU C 2 LYS C 28 1 ? 27 HELX_P HELX_P4 4 GLU D 3 ? ILE D 28 ? GLU D 2 ILE D 27 1 ? 26 HELX_P HELX_P5 5 ALA E 5 ? LYS E 29 ? ALA E 4 LYS E 28 1 ? 25 HELX_P HELX_P6 6 LEU F 4 ? GLY F 31 ? LEU F 3 GLY F 30 1 ? 28 # _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 covale1 covale both ? A LYS 22 C ? ? ? 1_555 A PHI 23 N ? ? A LYS 21 A PHI 22 1_555 ? ? ? ? ? ? ? 1.328 ? covale2 covale both ? A PHI 23 C ? ? ? 1_555 A GLU 24 N ? ? A PHI 22 A GLU 23 1_555 ? ? ? ? ? ? ? 1.331 ? covale3 covale both ? B ACE 1 C ? ? ? 1_555 B GLY 2 N ? ? B ACE 0 B GLY 1 1_555 ? ? ? ? ? ? ? 1.331 ? covale4 covale both ? B LYS 22 C ? ? ? 1_555 B PHI 23 N ? ? B LYS 21 B PHI 22 1_555 ? ? ? ? ? ? ? 1.321 ? covale5 covale both ? B PHI 23 C ? ? ? 1_555 B GLU 24 N ? ? B PHI 22 B GLU 23 1_555 ? ? ? ? ? ? ? 1.329 ? covale6 covale both ? C LYS 22 C ? ? ? 1_555 C PHI 23 N ? ? C LYS 21 C PHI 22 1_555 ? ? ? ? ? ? ? 1.330 ? covale7 covale both ? C PHI 23 C ? ? ? 1_555 C GLU 24 N ? ? C PHI 22 C GLU 23 1_555 ? ? ? ? ? ? ? 1.321 ? covale8 covale both ? D LYS 22 C ? ? ? 1_555 D PHI 23 N ? ? D LYS 21 D PHI 22 1_555 ? ? ? ? ? ? ? 1.327 ? covale9 covale both ? D PHI 23 C ? ? ? 1_555 D GLU 24 N ? ? D PHI 22 D GLU 23 1_555 ? ? ? ? ? ? ? 1.330 ? covale10 covale both ? E LYS 22 C ? ? ? 1_555 E PHI 23 N ? ? E LYS 21 E PHI 22 1_555 ? ? ? ? ? ? ? 1.329 ? covale11 covale both ? E PHI 23 C ? ? ? 1_555 E GLU 24 N ? ? E PHI 22 E GLU 23 1_555 ? ? ? ? ? ? ? 1.322 ? covale12 covale both ? F LYS 22 C ? ? ? 1_555 F PHI 23 N ? ? F LYS 21 F PHI 22 1_555 ? ? ? ? ? ? ? 1.335 ? covale13 covale both ? F PHI 23 C ? ? ? 1_555 F GLU 24 N ? ? F PHI 22 F GLU 23 1_555 ? ? ? ? ? ? ? 1.324 ? # _struct_conn_type.id covale _struct_conn_type.criteria ? _struct_conn_type.reference ? # _atom_sites.entry_id 3R4H _atom_sites.fract_transf_matrix[1][1] 0.011787 _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] 0.011787 _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] 0.017182 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # loop_ _atom_type.symbol C I N O # 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 ACE 1 0 ? ? ? A . n A 1 2 GLY 2 1 1 GLY GLY A . n A 1 3 GLU 3 2 2 GLU GLU A . n A 1 4 LEU 4 3 3 LEU LEU A . n A 1 5 ALA 5 4 4 ALA ALA A . n A 1 6 ALA 6 5 5 ALA ALA A . n A 1 7 ILE 7 6 6 ILE ILE A . n A 1 8 LYS 8 7 7 LYS LYS A . n A 1 9 GLN 9 8 8 GLN GLN A . n A 1 10 GLU 10 9 9 GLU GLU A . n A 1 11 LEU 11 10 10 LEU LEU A . n A 1 12 ALA 12 11 11 ALA ALA A . n A 1 13 ALA 13 12 12 ALA ALA A . n A 1 14 ILE 14 13 13 ILE ILE A . n A 1 15 LYS 15 14 14 LYS LYS A . n A 1 16 LYS 16 15 15 LYS LYS A . n A 1 17 GLU 17 16 16 GLU GLU A . n A 1 18 LEU 18 17 17 LEU LEU A . n A 1 19 ALA 19 18 18 ALA ALA A . n A 1 20 ALA 20 19 19 ALA ALA A . n A 1 21 ILE 21 20 20 ILE ILE A . n A 1 22 LYS 22 21 21 LYS LYS A . n A 1 23 PHI 23 22 22 PHI PHI A . n A 1 24 GLU 24 23 23 GLU GLU A . n A 1 25 LEU 25 24 24 LEU LEU A . n A 1 26 ALA 26 25 25 ALA ALA A . n A 1 27 ALA 27 26 26 ALA ALA A . n A 1 28 ILE 28 27 27 ILE ILE A . n A 1 29 LYS 29 28 28 LYS LYS A . n A 1 30 GLN 30 29 29 GLN GLN A . n A 1 31 GLY 31 30 ? ? ? A . n A 1 32 ALA 32 31 ? ? ? A . n A 1 33 GLY 33 32 ? ? ? A . n A 1 34 NH2 34 33 ? ? ? A . n B 1 1 ACE 1 0 0 ACE ACE B . n B 1 2 GLY 2 1 1 GLY GLY B . n B 1 3 GLU 3 2 2 GLU GLU B . n B 1 4 LEU 4 3 3 LEU LEU B . n B 1 5 ALA 5 4 4 ALA ALA B . n B 1 6 ALA 6 5 5 ALA ALA B . n B 1 7 ILE 7 6 6 ILE ILE B . n B 1 8 LYS 8 7 7 LYS LYS B . n B 1 9 GLN 9 8 8 GLN GLN B . n B 1 10 GLU 10 9 9 GLU GLU B . n B 1 11 LEU 11 10 10 LEU LEU B . n B 1 12 ALA 12 11 11 ALA ALA B . n B 1 13 ALA 13 12 12 ALA ALA B . n B 1 14 ILE 14 13 13 ILE ILE B . n B 1 15 LYS 15 14 14 LYS LYS B . n B 1 16 LYS 16 15 15 LYS LYS B . n B 1 17 GLU 17 16 16 GLU GLU B . n B 1 18 LEU 18 17 17 LEU LEU B . n B 1 19 ALA 19 18 18 ALA ALA B . n B 1 20 ALA 20 19 19 ALA ALA B . n B 1 21 ILE 21 20 20 ILE ILE B . n B 1 22 LYS 22 21 21 LYS LYS B . n B 1 23 PHI 23 22 22 PHI PHI B . n B 1 24 GLU 24 23 23 GLU GLU B . n B 1 25 LEU 25 24 24 LEU LEU B . n B 1 26 ALA 26 25 25 ALA ALA B . n B 1 27 ALA 27 26 26 ALA ALA B . n B 1 28 ILE 28 27 27 ILE ILE B . n B 1 29 LYS 29 28 28 LYS LYS B . n B 1 30 GLN 30 29 29 GLN GLN B . n B 1 31 GLY 31 30 30 GLY GLY B . n B 1 32 ALA 32 31 ? ? ? B . n B 1 33 GLY 33 32 ? ? ? B . n B 1 34 NH2 34 33 ? ? ? B . n C 1 1 ACE 1 0 ? ? ? C . n C 1 2 GLY 2 1 1 GLY GLY C . n C 1 3 GLU 3 2 2 GLU GLU C . n C 1 4 LEU 4 3 3 LEU LEU C . n C 1 5 ALA 5 4 4 ALA ALA C . n C 1 6 ALA 6 5 5 ALA ALA C . n C 1 7 ILE 7 6 6 ILE ILE C . n C 1 8 LYS 8 7 7 LYS LYS C . n C 1 9 GLN 9 8 8 GLN GLN C . n C 1 10 GLU 10 9 9 GLU GLU C . n C 1 11 LEU 11 10 10 LEU LEU C . n C 1 12 ALA 12 11 11 ALA ALA C . n C 1 13 ALA 13 12 12 ALA ALA C . n C 1 14 ILE 14 13 13 ILE ILE C . n C 1 15 LYS 15 14 14 LYS LYS C . n C 1 16 LYS 16 15 15 LYS LYS C . n C 1 17 GLU 17 16 16 GLU GLU C . n C 1 18 LEU 18 17 17 LEU LEU C . n C 1 19 ALA 19 18 18 ALA ALA C . n C 1 20 ALA 20 19 19 ALA ALA C . n C 1 21 ILE 21 20 20 ILE ILE C . n C 1 22 LYS 22 21 21 LYS LYS C . n C 1 23 PHI 23 22 22 PHI PHI C . n C 1 24 GLU 24 23 23 GLU GLU C . n C 1 25 LEU 25 24 24 LEU LEU C . n C 1 26 ALA 26 25 25 ALA ALA C . n C 1 27 ALA 27 26 26 ALA ALA C . n C 1 28 ILE 28 27 27 ILE ILE C . n C 1 29 LYS 29 28 28 LYS LYS C . n C 1 30 GLN 30 29 29 GLN GLN C . n C 1 31 GLY 31 30 30 GLY GLY C . n C 1 32 ALA 32 31 ? ? ? C . n C 1 33 GLY 33 32 ? ? ? C . n C 1 34 NH2 34 33 ? ? ? C . n D 1 1 ACE 1 0 ? ? ? D . n D 1 2 GLY 2 1 1 GLY GLY D . n D 1 3 GLU 3 2 2 GLU GLU D . n D 1 4 LEU 4 3 3 LEU LEU D . n D 1 5 ALA 5 4 4 ALA ALA D . n D 1 6 ALA 6 5 5 ALA ALA D . n D 1 7 ILE 7 6 6 ILE ILE D . n D 1 8 LYS 8 7 7 LYS LYS D . n D 1 9 GLN 9 8 8 GLN GLN D . n D 1 10 GLU 10 9 9 GLU GLU D . n D 1 11 LEU 11 10 10 LEU LEU D . n D 1 12 ALA 12 11 11 ALA ALA D . n D 1 13 ALA 13 12 12 ALA ALA D . n D 1 14 ILE 14 13 13 ILE ILE D . n D 1 15 LYS 15 14 14 LYS LYS D . n D 1 16 LYS 16 15 15 LYS LYS D . n D 1 17 GLU 17 16 16 GLU GLU D . n D 1 18 LEU 18 17 17 LEU LEU D . n D 1 19 ALA 19 18 18 ALA ALA D . n D 1 20 ALA 20 19 19 ALA ALA D . n D 1 21 ILE 21 20 20 ILE ILE D . n D 1 22 LYS 22 21 21 LYS LYS D . n D 1 23 PHI 23 22 22 PHI PHI D . n D 1 24 GLU 24 23 23 GLU GLU D . n D 1 25 LEU 25 24 24 LEU LEU D . n D 1 26 ALA 26 25 25 ALA ALA D . n D 1 27 ALA 27 26 26 ALA ALA D . n D 1 28 ILE 28 27 27 ILE ILE D . n D 1 29 LYS 29 28 ? ? ? D . n D 1 30 GLN 30 29 ? ? ? D . n D 1 31 GLY 31 30 ? ? ? D . n D 1 32 ALA 32 31 ? ? ? D . n D 1 33 GLY 33 32 ? ? ? D . n D 1 34 NH2 34 33 ? ? ? D . n E 1 1 ACE 1 0 ? ? ? E . n E 1 2 GLY 2 1 ? ? ? E . n E 1 3 GLU 3 2 ? ? ? E . n E 1 4 LEU 4 3 3 LEU LEU E . n E 1 5 ALA 5 4 4 ALA ALA E . n E 1 6 ALA 6 5 5 ALA ALA E . n E 1 7 ILE 7 6 6 ILE ILE E . n E 1 8 LYS 8 7 7 LYS LYS E . n E 1 9 GLN 9 8 8 GLN GLN E . n E 1 10 GLU 10 9 9 GLU GLU E . n E 1 11 LEU 11 10 10 LEU LEU E . n E 1 12 ALA 12 11 11 ALA ALA E . n E 1 13 ALA 13 12 12 ALA ALA E . n E 1 14 ILE 14 13 13 ILE ILE E . n E 1 15 LYS 15 14 14 LYS LYS E . n E 1 16 LYS 16 15 15 LYS LYS E . n E 1 17 GLU 17 16 16 GLU GLU E . n E 1 18 LEU 18 17 17 LEU LEU E . n E 1 19 ALA 19 18 18 ALA ALA E . n E 1 20 ALA 20 19 19 ALA ALA E . n E 1 21 ILE 21 20 20 ILE ILE E . n E 1 22 LYS 22 21 21 LYS LYS E . n E 1 23 PHI 23 22 22 PHI PHI E . n E 1 24 GLU 24 23 23 GLU GLU E . n E 1 25 LEU 25 24 24 LEU LEU E . n E 1 26 ALA 26 25 25 ALA ALA E . n E 1 27 ALA 27 26 26 ALA ALA E . n E 1 28 ILE 28 27 27 ILE ILE E . n E 1 29 LYS 29 28 28 LYS LYS E . n E 1 30 GLN 30 29 29 GLN GLN E . n E 1 31 GLY 31 30 ? ? ? E . n E 1 32 ALA 32 31 ? ? ? E . n E 1 33 GLY 33 32 ? ? ? E . n E 1 34 NH2 34 33 ? ? ? E . n F 1 1 ACE 1 0 ? ? ? F . n F 1 2 GLY 2 1 ? ? ? F . n F 1 3 GLU 3 2 2 GLU GLU F . n F 1 4 LEU 4 3 3 LEU LEU F . n F 1 5 ALA 5 4 4 ALA ALA F . n F 1 6 ALA 6 5 5 ALA ALA F . n F 1 7 ILE 7 6 6 ILE ILE F . n F 1 8 LYS 8 7 7 LYS LYS F . n F 1 9 GLN 9 8 8 GLN GLN F . n F 1 10 GLU 10 9 9 GLU GLU F . n F 1 11 LEU 11 10 10 LEU LEU F . n F 1 12 ALA 12 11 11 ALA ALA F . n F 1 13 ALA 13 12 12 ALA ALA F . n F 1 14 ILE 14 13 13 ILE ILE F . n F 1 15 LYS 15 14 14 LYS LYS F . n F 1 16 LYS 16 15 15 LYS LYS F . n F 1 17 GLU 17 16 16 GLU GLU F . n F 1 18 LEU 18 17 17 LEU LEU F . n F 1 19 ALA 19 18 18 ALA ALA F . n F 1 20 ALA 20 19 19 ALA ALA F . n F 1 21 ILE 21 20 20 ILE ILE F . n F 1 22 LYS 22 21 21 LYS LYS F . n F 1 23 PHI 23 22 22 PHI PHI F . n F 1 24 GLU 24 23 23 GLU GLU F . n F 1 25 LEU 25 24 24 LEU LEU F . n F 1 26 ALA 26 25 25 ALA ALA F . n F 1 27 ALA 27 26 26 ALA ALA F . n F 1 28 ILE 28 27 27 ILE ILE F . n F 1 29 LYS 29 28 28 LYS LYS F . n F 1 30 GLN 30 29 29 GLN GLN F . n F 1 31 GLY 31 30 30 GLY GLY F . n F 1 32 ALA 32 31 ? ? ? F . n F 1 33 GLY 33 32 ? ? ? F . n F 1 34 NH2 34 33 ? ? ? F . 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 G 2 HOH 1 34 34 HOH HOH A . G 2 HOH 2 35 5 HOH HOH A . G 2 HOH 3 36 13 HOH HOH A . G 2 HOH 4 37 18 HOH HOH A . G 2 HOH 5 38 20 HOH HOH A . G 2 HOH 6 49 49 HOH HOH A . H 2 HOH 1 34 4 HOH HOH B . H 2 HOH 2 35 35 HOH HOH B . H 2 HOH 3 36 23 HOH HOH B . H 2 HOH 4 37 24 HOH HOH B . H 2 HOH 5 38 30 HOH HOH B . H 2 HOH 6 39 32 HOH HOH B . H 2 HOH 7 40 7 HOH HOH B . H 2 HOH 8 41 6 HOH HOH B . H 2 HOH 9 44 44 HOH HOH B . H 2 HOH 10 45 45 HOH HOH B . H 2 HOH 11 46 46 HOH HOH B . I 2 HOH 1 34 3 HOH HOH C . I 2 HOH 2 35 8 HOH HOH C . I 2 HOH 3 36 9 HOH HOH C . I 2 HOH 4 37 19 HOH HOH C . I 2 HOH 5 38 38 HOH HOH C . I 2 HOH 6 40 40 HOH HOH C . I 2 HOH 7 48 48 HOH HOH C . J 2 HOH 1 35 14 HOH HOH D . J 2 HOH 2 36 27 HOH HOH D . J 2 HOH 3 41 41 HOH HOH D . K 2 HOH 1 34 1 HOH HOH E . K 2 HOH 2 35 2 HOH HOH E . K 2 HOH 3 36 36 HOH HOH E . K 2 HOH 4 37 16 HOH HOH E . K 2 HOH 5 38 28 HOH HOH E . K 2 HOH 6 39 22 HOH HOH E . K 2 HOH 7 40 33 HOH HOH E . K 2 HOH 8 42 42 HOH HOH E . K 2 HOH 9 50 50 HOH HOH E . K 2 HOH 10 51 51 HOH HOH E . K 2 HOH 11 52 52 HOH HOH E . L 2 HOH 1 35 21 HOH HOH F . L 2 HOH 2 37 37 HOH HOH F . L 2 HOH 3 53 53 HOH HOH F . # loop_ _pdbx_struct_mod_residue.id _pdbx_struct_mod_residue.label_asym_id _pdbx_struct_mod_residue.label_comp_id _pdbx_struct_mod_residue.label_seq_id _pdbx_struct_mod_residue.auth_asym_id _pdbx_struct_mod_residue.auth_comp_id _pdbx_struct_mod_residue.auth_seq_id _pdbx_struct_mod_residue.PDB_ins_code _pdbx_struct_mod_residue.parent_comp_id _pdbx_struct_mod_residue.details 1 A PHI 23 A PHI 22 ? PHE IODO-PHENYLALANINE 2 B PHI 23 B PHI 22 ? PHE IODO-PHENYLALANINE 3 C PHI 23 C PHI 22 ? PHE IODO-PHENYLALANINE 4 D PHI 23 D PHI 22 ? PHE IODO-PHENYLALANINE 5 E PHI 23 E PHI 22 ? PHE IODO-PHENYLALANINE 6 F PHI 23 F PHI 22 ? PHE IODO-PHENYLALANINE # loop_ _pdbx_struct_assembly.id _pdbx_struct_assembly.details _pdbx_struct_assembly.method_details _pdbx_struct_assembly.oligomeric_details _pdbx_struct_assembly.oligomeric_count 1 author_and_software_defined_assembly PISA tetrameric 4 2 author_and_software_defined_assembly PISA tetrameric 4 # loop_ _pdbx_struct_assembly_gen.assembly_id _pdbx_struct_assembly_gen.oper_expression _pdbx_struct_assembly_gen.asym_id_list 1 1 A,B,C,D,G,H,I,J 2 1,2 E,F,K,L # 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)' 5140 ? 1 MORE -52 ? 1 'SSA (A^2)' 6820 ? 2 'ABSA (A^2)' 4820 ? 2 MORE -57 ? 2 'SSA (A^2)' 6710 ? # 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' 8_666 -y+1,-x+1,-z+3/2 0.0000000000 -1.0000000000 0.0000000000 84.8400000000 -1.0000000000 0.0000000000 0.0000000000 84.8400000000 0.0000000000 0.0000000000 -1.0000000000 87.3000000000 # 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 2011-11-16 2 'Structure model' 1 1 2011-11-30 3 'Structure model' 1 2 2019-07-17 # _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' 'Database references' 2 3 'Structure model' Advisory 3 3 'Structure model' 'Data collection' 4 3 'Structure model' 'Derived calculations' 5 3 'Structure model' 'Refinement description' 6 3 'Structure model' 'Source and taxonomy' # loop_ _pdbx_audit_revision_category.ordinal _pdbx_audit_revision_category.revision_ordinal _pdbx_audit_revision_category.data_content_type _pdbx_audit_revision_category.category 1 3 'Structure model' pdbx_entity_src_syn 2 3 'Structure model' pdbx_unobs_or_zero_occ_residues 3 3 'Structure model' software 4 3 'Structure model' struct_conn # loop_ _pdbx_audit_revision_item.ordinal _pdbx_audit_revision_item.revision_ordinal _pdbx_audit_revision_item.data_content_type _pdbx_audit_revision_item.item 1 3 'Structure model' '_pdbx_entity_src_syn.ncbi_taxonomy_id' 2 3 'Structure model' '_pdbx_entity_src_syn.organism_scientific' 3 3 'Structure model' '_software.classification' 4 3 'Structure model' '_software.contact_author' 5 3 'Structure model' '_software.contact_author_email' 6 3 'Structure model' '_software.location' 7 3 'Structure model' '_software.name' 8 3 'Structure model' '_software.type' 9 3 'Structure model' '_software.version' 10 3 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' # _phasing.method SAD # loop_ _software.pdbx_ordinal _software.name _software.version _software.date _software.type _software.contact_author _software.contact_author_email _software.classification _software.location _software.language _software.citation_id 1 PHENIX 1.7_650 ? ? ? ? refinement ? ? ? 2 SCALA . ? other 'Phil R. Evans' pre@mrc-lmb.cam.ac.uk 'data scaling' http://www.ccp4.ac.uk/dist/html/scala.html Fortran_77 ? 3 SHELX . ? package 'George M. Sheldrick' gsheldr@shelx.uni-ac.gwdg.de phasing http://shelx.uni-ac.gwdg.de/SHELX/ Fortran_77 ? 4 DM . ? program 'Kevin Cowtan' kowtan@ysbl.york.ac.uk phasing http://www.ccp4.ac.uk/dist/html/dm.html Fortran_77 ? 5 CNS . ? package 'Axel T. Brunger' axel.brunger@yale.edu refinement http://cns-online.org/ Fortran_77 ? 6 PDB_EXTRACT 3.10 'June 10, 2010' package PDB deposit@deposit.rcsb.org 'data extraction' http://sw-tools.pdb.org/apps/PDB_EXTRACT/ C++ ? 7 SHELXS . ? ? ? ? phasing ? ? ? 8 MOSFLM . ? package 'Andrew G.W. Leslie' andrew@mrc-lmb.cam.ac.uk 'data reduction' http://www.mrc-lmb.cam.ac.uk/harry/mosflm/ ? ? # 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 B HOH 41 ? ? O B HOH 45 ? ? 2.05 2 1 O E HOH 52 ? ? O F HOH 35 ? ? 2.16 3 1 O A HOH 34 ? ? O A HOH 35 ? ? 2.17 # 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 ACE 0 ? A ACE 1 2 1 Y 1 A GLY 30 ? A GLY 31 3 1 Y 1 A ALA 31 ? A ALA 32 4 1 Y 1 A GLY 32 ? A GLY 33 5 1 Y 1 A NH2 33 ? A NH2 34 6 1 Y 1 B ALA 31 ? B ALA 32 7 1 Y 1 B GLY 32 ? B GLY 33 8 1 Y 1 B NH2 33 ? B NH2 34 9 1 Y 1 C ACE 0 ? C ACE 1 10 1 Y 1 C ALA 31 ? C ALA 32 11 1 Y 1 C GLY 32 ? C GLY 33 12 1 Y 1 C NH2 33 ? C NH2 34 13 1 Y 1 D ACE 0 ? D ACE 1 14 1 Y 1 D LYS 28 ? D LYS 29 15 1 Y 1 D GLN 29 ? D GLN 30 16 1 Y 1 D GLY 30 ? D GLY 31 17 1 Y 1 D ALA 31 ? D ALA 32 18 1 Y 1 D GLY 32 ? D GLY 33 19 1 Y 1 D NH2 33 ? D NH2 34 20 1 Y 1 E ACE 0 ? E ACE 1 21 1 Y 1 E GLY 1 ? E GLY 2 22 1 Y 1 E GLU 2 ? E GLU 3 23 1 Y 1 E GLY 30 ? E GLY 31 24 1 Y 1 E ALA 31 ? E ALA 32 25 1 Y 1 E GLY 32 ? E GLY 33 26 1 Y 1 E NH2 33 ? E NH2 34 27 1 Y 1 F ACE 0 ? F ACE 1 28 1 Y 1 F GLY 1 ? F GLY 2 29 1 Y 1 F ALA 31 ? F ALA 32 30 1 Y 1 F GLY 32 ? F GLY 33 31 1 Y 1 F NH2 33 ? F NH2 34 # _pdbx_entity_nonpoly.entity_id 2 _pdbx_entity_nonpoly.name water _pdbx_entity_nonpoly.comp_id HOH #