data_1GS9 # _entry.id 1GS9 # _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 1GS9 PDBE EBI-9192 WWPDB D_1290009192 # loop_ _pdbx_database_related.db_name _pdbx_database_related.db_id _pdbx_database_related.content_type _pdbx_database_related.details PDB 1BZ4 unspecified 'APOLIPOPROTEIN E3 (APO-E3), TRUNCATION MUTANT 165' PDB 1EA8 unspecified 'APOLIPOPROTEIN E3 22KD FRAGMENT LYS146GLN MUTANT' PDB 1H7I unspecified 'APOLIPOPROTEIN E3 22KD FRAGMENT LYS146GLN MUTANT' PDB 1LE2 unspecified . PDB 1LE4 unspecified . PDB 1LPE unspecified . PDB 1NFN unspecified 'APOLIPOPROTEIN E3 (APOE3)' PDB 1NFO unspecified 'APOLIPOPROTEIN E2 (APOE2, D154A MUTATION)' PDB 1OEF unspecified 'PEPTIDE OF HUMAN APOE RESIDUES 263 - 286, NMR, 5 STRUCTURES AT PH 4.8, 37 DEGREES CELSIUS AND PEPTIDE:SDS MOLE RATIO OF 1:90' PDB 1OEG unspecified 'PEPTIDE OF HUMAN APOE RESIDUES 267 - 289, NMR, 5 STRUCTURES AT PH 6.0, 37 DEGREES CELSIUS AND PEPTIDE:SDS MOLE RATIO OF 1:90' PDB 1OR2 unspecified 'APOLIPOPROTEIN E3 (APOE3) TRUNCATION MUTANT 165' PDB 1OR3 unspecified 'APOLIPOPROTEIN E3 (APOE3), TRIGONAL TRUNCATION MUTANT 165' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1GS9 _pdbx_database_status.deposit_site PDBE _pdbx_database_status.process_site PDBE _pdbx_database_status.SG_entry . _pdbx_database_status.recvd_initial_deposition_date 2002-01-02 _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Verderame, J.R.' 1 'Kantardjieff, K.' 2 'Segelke, B.' 3 'Weisgraber, K.' 4 'Rupp, B.' 5 # _citation.id primary _citation.title 'Crystal Structure of the 22K Domain of Human Apolipoprotein E4' _citation.journal_abbrev 'To be Published' _citation.journal_volume ? _citation.page_first ? _citation.page_last ? _citation.year ? _citation.journal_id_ASTM ? _citation.country ? _citation.journal_id_ISSN ? _citation.journal_id_CSD 0353 _citation.book_publisher ? _citation.pdbx_database_id_PubMed ? _citation.pdbx_database_id_DOI ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Verderame, J.R.' 1 primary 'Kantardjieff, K.' 2 primary 'Segelke, B.' 3 primary 'Weisgraber, K.' 4 primary 'Rupp, B.' 5 # _cell.entry_id 1GS9 _cell.length_a 45.511 _cell.length_b 53.089 _cell.length_c 73.372 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 4 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1GS9 _symmetry.space_group_name_H-M 'P 21 21 21' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 19 # 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 'APOLIPOPROTEIN E' 19351.857 1 ? YES 'RECEPTOR BINDING DOMAIN, RESIDUES 1-165' ? 2 water nat water 18.015 223 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name APOE4 # _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 ;KVEQAVETEPEPELRQQTEWQSGQRWELALGRFWDYLRWVQTLSEQVQEELLSSQVTQELRALMDETMKELKAYKSELEE QLTPVAEETRARLSKELQAAQARLGADMEDVRGRLVQYRGEVQAMLGQSTEELRVRLASHLRKLRKRLLRDADDLQKRLA VYQAG ; _entity_poly.pdbx_seq_one_letter_code_can ;KVEQAVETEPEPELRQQTEWQSGQRWELALGRFWDYLRWVQTLSEQVQEELLSSQVTQELRALMDETMKELKAYKSELEE QLTPVAEETRARLSKELQAAQARLGADMEDVRGRLVQYRGEVQAMLGQSTEELRVRLASHLRKLRKRLLRDADDLQKRLA VYQAG ; _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 LYS n 1 2 VAL n 1 3 GLU n 1 4 GLN n 1 5 ALA n 1 6 VAL n 1 7 GLU n 1 8 THR n 1 9 GLU n 1 10 PRO n 1 11 GLU n 1 12 PRO n 1 13 GLU n 1 14 LEU n 1 15 ARG n 1 16 GLN n 1 17 GLN n 1 18 THR n 1 19 GLU n 1 20 TRP n 1 21 GLN n 1 22 SER n 1 23 GLY n 1 24 GLN n 1 25 ARG n 1 26 TRP n 1 27 GLU n 1 28 LEU n 1 29 ALA n 1 30 LEU n 1 31 GLY n 1 32 ARG n 1 33 PHE n 1 34 TRP n 1 35 ASP n 1 36 TYR n 1 37 LEU n 1 38 ARG n 1 39 TRP n 1 40 VAL n 1 41 GLN n 1 42 THR n 1 43 LEU n 1 44 SER n 1 45 GLU n 1 46 GLN n 1 47 VAL n 1 48 GLN n 1 49 GLU n 1 50 GLU n 1 51 LEU n 1 52 LEU n 1 53 SER n 1 54 SER n 1 55 GLN n 1 56 VAL n 1 57 THR n 1 58 GLN n 1 59 GLU n 1 60 LEU n 1 61 ARG n 1 62 ALA n 1 63 LEU n 1 64 MET n 1 65 ASP n 1 66 GLU n 1 67 THR n 1 68 MET n 1 69 LYS n 1 70 GLU n 1 71 LEU n 1 72 LYS n 1 73 ALA n 1 74 TYR n 1 75 LYS n 1 76 SER n 1 77 GLU n 1 78 LEU n 1 79 GLU n 1 80 GLU n 1 81 GLN n 1 82 LEU n 1 83 THR n 1 84 PRO n 1 85 VAL n 1 86 ALA n 1 87 GLU n 1 88 GLU n 1 89 THR n 1 90 ARG n 1 91 ALA n 1 92 ARG n 1 93 LEU n 1 94 SER n 1 95 LYS n 1 96 GLU n 1 97 LEU n 1 98 GLN n 1 99 ALA n 1 100 ALA n 1 101 GLN n 1 102 ALA n 1 103 ARG n 1 104 LEU n 1 105 GLY n 1 106 ALA n 1 107 ASP n 1 108 MET n 1 109 GLU n 1 110 ASP n 1 111 VAL n 1 112 ARG n 1 113 GLY n 1 114 ARG n 1 115 LEU n 1 116 VAL n 1 117 GLN n 1 118 TYR n 1 119 ARG n 1 120 GLY n 1 121 GLU n 1 122 VAL n 1 123 GLN n 1 124 ALA n 1 125 MET n 1 126 LEU n 1 127 GLY n 1 128 GLN n 1 129 SER n 1 130 THR n 1 131 GLU n 1 132 GLU n 1 133 LEU n 1 134 ARG n 1 135 VAL n 1 136 ARG n 1 137 LEU n 1 138 ALA n 1 139 SER n 1 140 HIS n 1 141 LEU n 1 142 ARG n 1 143 LYS n 1 144 LEU n 1 145 ARG n 1 146 LYS n 1 147 ARG n 1 148 LEU n 1 149 LEU n 1 150 ARG n 1 151 ASP n 1 152 ALA n 1 153 ASP n 1 154 ASP n 1 155 LEU n 1 156 GLN n 1 157 LYS n 1 158 ARG n 1 159 LEU n 1 160 ALA n 1 161 VAL n 1 162 TYR n 1 163 GLN n 1 164 ALA n 1 165 GLY 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 ? _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 'ESCHERICHIA COLI' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 511693 _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 BL21 _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 'OBTAINED THROUGH PROTEOLYTIC CLEAVAGE OF FULL LENGTH APOE4 (299 RESIDUES) DURING CRYSTALLIZATION' # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code APE_HUMAN _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin ? _struct_ref.pdbx_db_accession P02649 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1GS9 _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 165 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P02649 _struct_ref_seq.db_align_beg 19 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 183 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 1 _struct_ref_seq.pdbx_auth_seq_align_end 165 # _struct_ref_seq_dif.align_id 1 _struct_ref_seq_dif.pdbx_pdb_id_code 1GS9 _struct_ref_seq_dif.mon_id ARG _struct_ref_seq_dif.pdbx_pdb_strand_id A _struct_ref_seq_dif.seq_num 112 _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 P02649 _struct_ref_seq_dif.db_mon_id CYS _struct_ref_seq_dif.pdbx_seq_db_seq_num 130 _struct_ref_seq_dif.details variant _struct_ref_seq_dif.pdbx_auth_seq_num 112 _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 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 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 1GS9 _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.56 _exptl_crystal.density_percent_sol 49.9 _exptl_crystal.description ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method ? _exptl_crystal_grow.temp ? _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 5.6 _exptl_crystal_grow.pdbx_pH_range ? _exptl_crystal_grow.pdbx_details ;50MM NA-CACODYLATE, PH 5.6, 20-25% PEG 400, 1% 2-ME, RT, CRYSTALLIZED FROM FULL LENGTH APOE4 CONSTRUCT (299 RESIDUES). PROTEOLYTIC CLEAVAGE IN CRYSTALLIZATION DROP TO 22K FRAGMENT. NEW, THIRD ORTHOGONAL CRYSTAL FORM OF APOE (ORTHO-3) ; # _diffrn.id 1 _diffrn.ambient_temp 125 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector CCD _diffrn_detector.type 'ADSC CCD' _diffrn_detector.pdbx_collection_date 1999-04-15 _diffrn_detector.details MIRRORS # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator SI _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.1000 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'ALS BEAMLINE 5.0.2' _diffrn_source.pdbx_synchrotron_site ALS _diffrn_source.pdbx_synchrotron_beamline 5.0.2 _diffrn_source.pdbx_wavelength 1.1000 _diffrn_source.pdbx_wavelength_list ? # _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 _reflns.entry_id 1GS9 _reflns.observed_criterion_sigma_I . _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low 20.9 _reflns.d_resolution_high 1.7 _reflns.number_obs 20168 _reflns.number_all ? _reflns.percent_possible_obs 99.97 _reflns.pdbx_Rmerge_I_obs ? _reflns.pdbx_Rsym_value 0.035 _reflns.pdbx_netI_over_sigmaI 12.1 _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy 7.7 # _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.entry_id 1GS9 _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.ls_number_reflns_obs 19116 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _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 20.90 _refine.ls_d_res_high 1.70 _refine.ls_percent_reflns_obs 100.0 _refine.ls_R_factor_obs 0.219 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.218 _refine.ls_R_factor_R_free 0.247 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 5.200 _refine.ls_number_reflns_R_free 1045 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc 0.947 _refine.correlation_coeff_Fo_to_Fc_free 0.939 _refine.B_iso_mean 30.25 _refine.aniso_B[1][1] -0.40000 _refine.aniso_B[2][2] -1.00000 _refine.aniso_B[3][3] 1.40000 _refine.aniso_B[1][2] 0.00000 _refine.aniso_B[1][3] 0.00000 _refine.aniso_B[2][3] 0.00000 _refine.solvent_model_details 'BABINET MODEL WITH MASK' _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_solvent_vdw_probe_radii 1.40 _refine.pdbx_solvent_ion_probe_radii 0.80 _refine.pdbx_solvent_shrinkage_radii 0.80 _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.details ;HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS THIS IS THE 4TH KNOWN (3RD ORTHORHOMBIC) CRYSTAL FORM OF APOLIPOPROTEIN E. COMPARE 1BZ4, 1OR2, 1OR3, HIGHEST RESOLUTION E4 VARIANT. RESIDUES 1-21 ARE ABSENT FROM ELECTRON DENSITY AS OBSERVED IN OTHER CRYSTAL FORMS OF APOE. THE C-TERMINAL BECOMES UNDEFINED PAST RESIDUE 165, ALTHOUGH WEA DENSITY INDICATES THAT MORE RESIDUES COULD BE PRESENT. IT IS NOT KNOWN HOW MANY RESIDUES PAST 165 THIS CONSTRUCT CONTAINS AS IT FORMED IN SITU IN THE CRYSTALLIZATION DROPS THROUGH UNKNOWN PROTOLYTICAL CLEAVAGE FROM 299 RESIDUE, FULL LENGTH NAT APOE4. IT IS KNOWN THAT THROMBIN CLEAVAGE LEAVES A 191 RESIDUE 22KD FRAGMENT. RESIDUES IN FLEXIBLE LOOP REGION 84-89 ARE WEAKLY DEFINED AND EXHIBIT HIGH B-FACTORS, AS COMMONLY OBSERVED IN THE OTHER APOE CRYSTAL FORMS. REGION 124- 126 LINKING HELIX 3 AND 4 APPEARS TO HAVE MULTIPLE CONFORMATIONS INCLUDING THE BACKBONE BUT HAS BEEN MODELLED WITH SINGLE CHAIN ONLY. ; _refine.pdbx_starting_model 'PDB ENTRY 1BZ4' _refine.pdbx_method_to_determine_struct 'MOLECULAR REPLACEMENT' _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values 'MAXIMUM LIKELIHOOD' _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_overall_ESU_R 0.124 _refine.pdbx_overall_ESU_R_Free 0.117 _refine.overall_SU_ML 0.080 _refine.pdbx_overall_phase_error ? _refine.overall_SU_B 2.415 _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 1179 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 223 _refine_hist.number_atoms_total 1402 _refine_hist.d_res_high 1.70 _refine_hist.d_res_low 20.90 # 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 r_bond_refined_d 0.016 0.021 ? 1222 'X-RAY DIFFRACTION' ? r_bond_other_d ? ? ? ? 'X-RAY DIFFRACTION' ? r_angle_refined_deg 1.794 1.974 ? 1635 'X-RAY DIFFRACTION' ? r_angle_other_deg ? ? ? ? 'X-RAY DIFFRACTION' ? r_dihedral_angle_1_deg 4.161 3.000 ? 143 'X-RAY DIFFRACTION' ? r_dihedral_angle_2_deg ? ? ? ? 'X-RAY DIFFRACTION' ? r_dihedral_angle_3_deg 16.592 15.000 ? 255 'X-RAY DIFFRACTION' ? r_dihedral_angle_4_deg ? ? ? ? 'X-RAY DIFFRACTION' ? r_chiral_restr 0.117 0.200 ? 178 'X-RAY DIFFRACTION' ? r_gen_planes_refined 0.008 0.020 ? 916 'X-RAY DIFFRACTION' ? r_gen_planes_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbd_refined 0.232 0.300 ? 634 'X-RAY DIFFRACTION' ? r_nbd_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbtor_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_nbtor_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_refined 0.222 0.500 ? 149 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_metal_ion_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_metal_ion_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_vdw_refined 0.257 0.300 ? 35 'X-RAY DIFFRACTION' ? r_symmetry_vdw_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_hbond_refined 0.232 0.500 ? 32 'X-RAY DIFFRACTION' ? r_symmetry_hbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_metal_ion_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_symmetry_metal_ion_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_mcbond_it 1.237 2.000 ? 716 'X-RAY DIFFRACTION' ? r_mcbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_mcangle_it 2.354 3.000 ? 1140 'X-RAY DIFFRACTION' ? r_mcangle_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_scbond_it 2.507 3.000 ? 506 'X-RAY DIFFRACTION' ? r_scbond_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_scangle_it 4.111 4.000 ? 495 'X-RAY DIFFRACTION' ? r_scangle_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_long_range_B_refined ? ? ? ? 'X-RAY DIFFRACTION' ? r_long_range_B_other ? ? ? ? 'X-RAY DIFFRACTION' ? r_rigid_bond_restr ? ? ? ? 'X-RAY DIFFRACTION' ? r_sphericity_free ? ? ? ? 'X-RAY DIFFRACTION' ? r_sphericity_bonded ? ? ? ? 'X-RAY DIFFRACTION' ? # _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_ls_shell.pdbx_total_number_of_bins_used 40 _refine_ls_shell.d_res_high 1.70 _refine_ls_shell.d_res_low 1.72 _refine_ls_shell.number_reflns_R_work 696 _refine_ls_shell.R_factor_R_work 0.3040 _refine_ls_shell.percent_reflns_obs ? _refine_ls_shell.R_factor_R_free 0.4290 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.percent_reflns_R_free ? _refine_ls_shell.number_reflns_R_free 38 _refine_ls_shell.number_reflns_all ? _refine_ls_shell.R_factor_all ? # _struct.entry_id 1GS9 _struct.title 'Apolipoprotein E4, 22k domain' _struct.pdbx_descriptor 'APOLIPOPROTEIN E' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1GS9 _struct_keywords.pdbx_keywords 'LIPID BINDING PROTEIN' _struct_keywords.text 'LIPID TRANSPORT, HEPARIN-BINDING, PLASMA, LIPID BINDING 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 2 ? # _struct_biol.id 1 # loop_ _struct_conf.conf_type_id _struct_conf.id _struct_conf.pdbx_PDB_helix_id _struct_conf.beg_label_comp_id _struct_conf.beg_label_asym_id _struct_conf.beg_label_seq_id _struct_conf.pdbx_beg_PDB_ins_code _struct_conf.end_label_comp_id _struct_conf.end_label_asym_id _struct_conf.end_label_seq_id _struct_conf.pdbx_end_PDB_ins_code _struct_conf.beg_auth_comp_id _struct_conf.beg_auth_asym_id _struct_conf.beg_auth_seq_id _struct_conf.end_auth_comp_id _struct_conf.end_auth_asym_id _struct_conf.end_auth_seq_id _struct_conf.pdbx_PDB_helix_class _struct_conf.details _struct_conf.pdbx_PDB_helix_length HELX_P HELX_P1 1 GLN A 24 ? LEU A 43 ? GLN A 24 LEU A 43 1 ? 20 HELX_P HELX_P2 2 SER A 44 ? SER A 53 ? SER A 44 SER A 53 1 ? 10 HELX_P HELX_P3 3 SER A 54 ? GLU A 79 ? SER A 54 GLU A 79 1 ? 26 HELX_P HELX_P4 4 GLU A 87 ? ALA A 124 ? GLU A 87 ALA A 124 1 ? 38 HELX_P HELX_P5 5 THR A 130 ? TYR A 162 ? THR A 130 TYR A 162 1 ? 33 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # _database_PDB_matrix.entry_id 1GS9 _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 1GS9 _atom_sites.fract_transf_matrix[1][1] 0.021973 _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] 0.018836 _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] 0.013629 _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 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 LYS 1 1 ? ? ? A . n A 1 2 VAL 2 2 ? ? ? A . n A 1 3 GLU 3 3 ? ? ? A . n A 1 4 GLN 4 4 ? ? ? A . n A 1 5 ALA 5 5 ? ? ? A . n A 1 6 VAL 6 6 ? ? ? A . n A 1 7 GLU 7 7 ? ? ? A . n A 1 8 THR 8 8 ? ? ? A . n A 1 9 GLU 9 9 ? ? ? A . n A 1 10 PRO 10 10 ? ? ? A . n A 1 11 GLU 11 11 ? ? ? A . n A 1 12 PRO 12 12 ? ? ? A . n A 1 13 GLU 13 13 ? ? ? A . n A 1 14 LEU 14 14 ? ? ? A . n A 1 15 ARG 15 15 ? ? ? A . n A 1 16 GLN 16 16 ? ? ? A . n A 1 17 GLN 17 17 ? ? ? A . n A 1 18 THR 18 18 ? ? ? A . n A 1 19 GLU 19 19 ? ? ? A . n A 1 20 TRP 20 20 ? ? ? A . n A 1 21 GLN 21 21 ? ? ? A . n A 1 22 SER 22 22 22 SER SER A . n A 1 23 GLY 23 23 23 GLY GLY A . n A 1 24 GLN 24 24 24 GLN GLN A . n A 1 25 ARG 25 25 25 ARG ARG A . n A 1 26 TRP 26 26 26 TRP TRP A . n A 1 27 GLU 27 27 27 GLU GLU A . n A 1 28 LEU 28 28 28 LEU LEU A . n A 1 29 ALA 29 29 29 ALA ALA A . n A 1 30 LEU 30 30 30 LEU LEU A . n A 1 31 GLY 31 31 31 GLY GLY A . n A 1 32 ARG 32 32 32 ARG ARG A . n A 1 33 PHE 33 33 33 PHE PHE A . n A 1 34 TRP 34 34 34 TRP TRP A . n A 1 35 ASP 35 35 35 ASP ASP A . n A 1 36 TYR 36 36 36 TYR TYR A . n A 1 37 LEU 37 37 37 LEU LEU A . n A 1 38 ARG 38 38 38 ARG ARG A . n A 1 39 TRP 39 39 39 TRP TRP A . n A 1 40 VAL 40 40 40 VAL VAL A . n A 1 41 GLN 41 41 41 GLN GLN A . n A 1 42 THR 42 42 42 THR THR A . n A 1 43 LEU 43 43 43 LEU LEU A . n A 1 44 SER 44 44 44 SER SER A . n A 1 45 GLU 45 45 45 GLU GLU A . n A 1 46 GLN 46 46 46 GLN GLN A . n A 1 47 VAL 47 47 47 VAL VAL A . n A 1 48 GLN 48 48 48 GLN GLN A . n A 1 49 GLU 49 49 49 GLU GLU A . n A 1 50 GLU 50 50 50 GLU GLU A . n A 1 51 LEU 51 51 51 LEU LEU A . n A 1 52 LEU 52 52 52 LEU LEU A . n A 1 53 SER 53 53 53 SER SER A . n A 1 54 SER 54 54 54 SER SER A . n A 1 55 GLN 55 55 55 GLN GLN A . n A 1 56 VAL 56 56 56 VAL VAL A . n A 1 57 THR 57 57 57 THR THR A . n A 1 58 GLN 58 58 58 GLN GLN A . n A 1 59 GLU 59 59 59 GLU GLU A . n A 1 60 LEU 60 60 60 LEU LEU A . n A 1 61 ARG 61 61 61 ARG ARG A . n A 1 62 ALA 62 62 62 ALA ALA A . n A 1 63 LEU 63 63 63 LEU LEU A . n A 1 64 MET 64 64 64 MET MET A . n A 1 65 ASP 65 65 65 ASP ASP A . n A 1 66 GLU 66 66 66 GLU GLU A . n A 1 67 THR 67 67 67 THR THR A . n A 1 68 MET 68 68 68 MET MET A . n A 1 69 LYS 69 69 69 LYS LYS A . n A 1 70 GLU 70 70 70 GLU GLU A . n A 1 71 LEU 71 71 71 LEU LEU A . n A 1 72 LYS 72 72 72 LYS LYS A . n A 1 73 ALA 73 73 73 ALA ALA A . n A 1 74 TYR 74 74 74 TYR TYR A . n A 1 75 LYS 75 75 75 LYS LYS A . n A 1 76 SER 76 76 76 SER SER A . n A 1 77 GLU 77 77 77 GLU GLU A . n A 1 78 LEU 78 78 78 LEU LEU A . n A 1 79 GLU 79 79 79 GLU GLU A . n A 1 80 GLU 80 80 80 GLU GLU A . n A 1 81 GLN 81 81 81 GLN GLN A . n A 1 82 LEU 82 82 82 LEU LEU A . n A 1 83 THR 83 83 83 THR THR A . n A 1 84 PRO 84 84 84 PRO PRO A . n A 1 85 VAL 85 85 85 VAL VAL A . n A 1 86 ALA 86 86 86 ALA ALA A . n A 1 87 GLU 87 87 87 GLU GLU A . n A 1 88 GLU 88 88 88 GLU GLU A . n A 1 89 THR 89 89 89 THR THR A . n A 1 90 ARG 90 90 90 ARG ARG A . n A 1 91 ALA 91 91 91 ALA ALA A . n A 1 92 ARG 92 92 92 ARG ARG A . n A 1 93 LEU 93 93 93 LEU LEU A . n A 1 94 SER 94 94 94 SER SER A . n A 1 95 LYS 95 95 95 LYS LYS A . n A 1 96 GLU 96 96 96 GLU GLU A . n A 1 97 LEU 97 97 97 LEU LEU A . n A 1 98 GLN 98 98 98 GLN GLN A . n A 1 99 ALA 99 99 99 ALA ALA A . n A 1 100 ALA 100 100 100 ALA ALA A . n A 1 101 GLN 101 101 101 GLN GLN A . n A 1 102 ALA 102 102 102 ALA ALA A . n A 1 103 ARG 103 103 103 ARG ARG A . n A 1 104 LEU 104 104 104 LEU LEU A . n A 1 105 GLY 105 105 105 GLY GLY A . n A 1 106 ALA 106 106 106 ALA ALA A . n A 1 107 ASP 107 107 107 ASP ASP A . n A 1 108 MET 108 108 108 MET MET A . n A 1 109 GLU 109 109 109 GLU GLU A . n A 1 110 ASP 110 110 110 ASP ASP A . n A 1 111 VAL 111 111 111 VAL VAL A . n A 1 112 ARG 112 112 112 ARG ARG A . n A 1 113 GLY 113 113 113 GLY GLY A . n A 1 114 ARG 114 114 114 ARG ARG A . n A 1 115 LEU 115 115 115 LEU LEU A . n A 1 116 VAL 116 116 116 VAL VAL A . n A 1 117 GLN 117 117 117 GLN GLN A . n A 1 118 TYR 118 118 118 TYR TYR A . n A 1 119 ARG 119 119 119 ARG ARG A . n A 1 120 GLY 120 120 120 GLY GLY A . n A 1 121 GLU 121 121 121 GLU GLU A . n A 1 122 VAL 122 122 122 VAL VAL A . n A 1 123 GLN 123 123 123 GLN GLN A . n A 1 124 ALA 124 124 124 ALA ALA A . n A 1 125 MET 125 125 125 MET MET A . n A 1 126 LEU 126 126 126 LEU LEU A . n A 1 127 GLY 127 127 127 GLY GLY A . n A 1 128 GLN 128 128 128 GLN GLN A . n A 1 129 SER 129 129 129 SER SER A . n A 1 130 THR 130 130 130 THR THR A . n A 1 131 GLU 131 131 131 GLU GLU A . n A 1 132 GLU 132 132 132 GLU GLU A . n A 1 133 LEU 133 133 133 LEU LEU A . n A 1 134 ARG 134 134 134 ARG ARG A . n A 1 135 VAL 135 135 135 VAL VAL A . n A 1 136 ARG 136 136 136 ARG ARG A . n A 1 137 LEU 137 137 137 LEU LEU A . n A 1 138 ALA 138 138 138 ALA ALA A . n A 1 139 SER 139 139 139 SER SER A . n A 1 140 HIS 140 140 140 HIS HIS A . n A 1 141 LEU 141 141 141 LEU LEU A . n A 1 142 ARG 142 142 142 ARG ARG A . n A 1 143 LYS 143 143 143 LYS LYS A . n A 1 144 LEU 144 144 144 LEU LEU A . n A 1 145 ARG 145 145 145 ARG ARG A . n A 1 146 LYS 146 146 146 LYS LYS A . n A 1 147 ARG 147 147 147 ARG ARG A . n A 1 148 LEU 148 148 148 LEU LEU A . n A 1 149 LEU 149 149 149 LEU LEU A . n A 1 150 ARG 150 150 150 ARG ARG A . n A 1 151 ASP 151 151 151 ASP ASP A . n A 1 152 ALA 152 152 152 ALA ALA A . n A 1 153 ASP 153 153 153 ASP ASP A . n A 1 154 ASP 154 154 154 ASP ASP A . n A 1 155 LEU 155 155 155 LEU LEU A . n A 1 156 GLN 156 156 156 GLN GLN A . n A 1 157 LYS 157 157 157 LYS LYS A . n A 1 158 ARG 158 158 158 ARG ARG A . n A 1 159 LEU 159 159 159 LEU LEU A . n A 1 160 ALA 160 160 160 ALA ALA A . n A 1 161 VAL 161 161 161 VAL VAL A . n A 1 162 TYR 162 162 162 TYR TYR A . n A 1 163 GLN 163 163 163 GLN GLN A . n A 1 164 ALA 164 164 164 ALA ALA A . n A 1 165 GLY 165 165 165 GLY GLY 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 HOH 1 2001 2001 HOH HOH A . B 2 HOH 2 2002 2002 HOH HOH A . B 2 HOH 3 2003 2003 HOH HOH A . B 2 HOH 4 2004 2004 HOH HOH A . B 2 HOH 5 2005 2005 HOH HOH A . B 2 HOH 6 2006 2006 HOH HOH A . B 2 HOH 7 2007 2007 HOH HOH A . B 2 HOH 8 2008 2008 HOH HOH A . B 2 HOH 9 2009 2009 HOH HOH A . B 2 HOH 10 2010 2010 HOH HOH A . B 2 HOH 11 2011 2011 HOH HOH A . B 2 HOH 12 2012 2012 HOH HOH A . B 2 HOH 13 2013 2013 HOH HOH A . B 2 HOH 14 2014 2014 HOH HOH A . B 2 HOH 15 2015 2015 HOH HOH A . B 2 HOH 16 2016 2016 HOH HOH A . B 2 HOH 17 2017 2017 HOH HOH A . B 2 HOH 18 2018 2018 HOH HOH A . B 2 HOH 19 2019 2019 HOH HOH A . B 2 HOH 20 2020 2020 HOH HOH A . B 2 HOH 21 2021 2021 HOH HOH A . B 2 HOH 22 2022 2022 HOH HOH A . B 2 HOH 23 2023 2023 HOH HOH A . B 2 HOH 24 2024 2024 HOH HOH A . B 2 HOH 25 2025 2025 HOH HOH A . B 2 HOH 26 2026 2026 HOH HOH A . B 2 HOH 27 2027 2027 HOH HOH A . B 2 HOH 28 2028 2028 HOH HOH A . B 2 HOH 29 2029 2029 HOH HOH A . B 2 HOH 30 2030 2030 HOH HOH A . B 2 HOH 31 2031 2031 HOH HOH A . B 2 HOH 32 2032 2032 HOH HOH A . B 2 HOH 33 2033 2033 HOH HOH A . B 2 HOH 34 2034 2034 HOH HOH A . B 2 HOH 35 2035 2035 HOH HOH A . B 2 HOH 36 2036 2036 HOH HOH A . B 2 HOH 37 2037 2037 HOH HOH A . B 2 HOH 38 2038 2038 HOH HOH A . B 2 HOH 39 2039 2039 HOH HOH A . B 2 HOH 40 2040 2040 HOH HOH A . B 2 HOH 41 2041 2041 HOH HOH A . B 2 HOH 42 2042 2042 HOH HOH A . B 2 HOH 43 2043 2043 HOH HOH A . B 2 HOH 44 2044 2044 HOH HOH A . B 2 HOH 45 2045 2045 HOH HOH A . B 2 HOH 46 2046 2046 HOH HOH A . B 2 HOH 47 2047 2047 HOH HOH A . B 2 HOH 48 2048 2048 HOH HOH A . B 2 HOH 49 2049 2049 HOH HOH A . B 2 HOH 50 2050 2050 HOH HOH A . B 2 HOH 51 2051 2051 HOH HOH A . B 2 HOH 52 2052 2052 HOH HOH A . B 2 HOH 53 2053 2053 HOH HOH A . B 2 HOH 54 2054 2054 HOH HOH A . B 2 HOH 55 2055 2055 HOH HOH A . B 2 HOH 56 2056 2056 HOH HOH A . B 2 HOH 57 2057 2057 HOH HOH A . B 2 HOH 58 2058 2058 HOH HOH A . B 2 HOH 59 2059 2059 HOH HOH A . B 2 HOH 60 2060 2060 HOH HOH A . B 2 HOH 61 2061 2061 HOH HOH A . B 2 HOH 62 2062 2062 HOH HOH A . B 2 HOH 63 2063 2063 HOH HOH A . B 2 HOH 64 2064 2064 HOH HOH A . B 2 HOH 65 2065 2065 HOH HOH A . B 2 HOH 66 2066 2066 HOH HOH A . B 2 HOH 67 2067 2067 HOH HOH A . B 2 HOH 68 2068 2068 HOH HOH A . B 2 HOH 69 2069 2069 HOH HOH A . B 2 HOH 70 2070 2070 HOH HOH A . B 2 HOH 71 2071 2071 HOH HOH A . B 2 HOH 72 2072 2072 HOH HOH A . B 2 HOH 73 2073 2073 HOH HOH A . B 2 HOH 74 2074 2074 HOH HOH A . B 2 HOH 75 2075 2075 HOH HOH A . B 2 HOH 76 2076 2076 HOH HOH A . B 2 HOH 77 2077 2077 HOH HOH A . B 2 HOH 78 2078 2078 HOH HOH A . B 2 HOH 79 2079 2079 HOH HOH A . B 2 HOH 80 2080 2080 HOH HOH A . B 2 HOH 81 2081 2081 HOH HOH A . B 2 HOH 82 2082 2082 HOH HOH A . B 2 HOH 83 2083 2083 HOH HOH A . B 2 HOH 84 2084 2084 HOH HOH A . B 2 HOH 85 2085 2085 HOH HOH A . B 2 HOH 86 2086 2086 HOH HOH A . B 2 HOH 87 2087 2087 HOH HOH A . B 2 HOH 88 2088 2088 HOH HOH A . B 2 HOH 89 2089 2089 HOH HOH A . B 2 HOH 90 2090 2090 HOH HOH A . B 2 HOH 91 2091 2091 HOH HOH A . B 2 HOH 92 2092 2092 HOH HOH A . B 2 HOH 93 2093 2093 HOH HOH A . B 2 HOH 94 2094 2094 HOH HOH A . B 2 HOH 95 2095 2095 HOH HOH A . B 2 HOH 96 2096 2096 HOH HOH A . B 2 HOH 97 2097 2097 HOH HOH A . B 2 HOH 98 2098 2098 HOH HOH A . B 2 HOH 99 2099 2099 HOH HOH A . B 2 HOH 100 2100 2100 HOH HOH A . B 2 HOH 101 2101 2101 HOH HOH A . B 2 HOH 102 2102 2102 HOH HOH A . B 2 HOH 103 2103 2103 HOH HOH A . B 2 HOH 104 2104 2104 HOH HOH A . B 2 HOH 105 2105 2105 HOH HOH A . B 2 HOH 106 2106 2106 HOH HOH A . B 2 HOH 107 2107 2107 HOH HOH A . B 2 HOH 108 2108 2108 HOH HOH A . B 2 HOH 109 2109 2109 HOH HOH A . B 2 HOH 110 2110 2110 HOH HOH A . B 2 HOH 111 2111 2111 HOH HOH A . B 2 HOH 112 2112 2112 HOH HOH A . B 2 HOH 113 2113 2113 HOH HOH A . B 2 HOH 114 2114 2114 HOH HOH A . B 2 HOH 115 2115 2115 HOH HOH A . B 2 HOH 116 2116 2116 HOH HOH A . B 2 HOH 117 2117 2117 HOH HOH A . B 2 HOH 118 2118 2118 HOH HOH A . B 2 HOH 119 2119 2119 HOH HOH A . B 2 HOH 120 2120 2120 HOH HOH A . B 2 HOH 121 2121 2121 HOH HOH A . B 2 HOH 122 2122 2122 HOH HOH A . B 2 HOH 123 2123 2123 HOH HOH A . B 2 HOH 124 2124 2124 HOH HOH A . B 2 HOH 125 2125 2125 HOH HOH A . B 2 HOH 126 2126 2126 HOH HOH A . B 2 HOH 127 2127 2127 HOH HOH A . B 2 HOH 128 2128 2128 HOH HOH A . B 2 HOH 129 2129 2129 HOH HOH A . B 2 HOH 130 2130 2130 HOH HOH A . B 2 HOH 131 2131 2131 HOH HOH A . B 2 HOH 132 2132 2132 HOH HOH A . B 2 HOH 133 2133 2133 HOH HOH A . B 2 HOH 134 2134 2134 HOH HOH A . B 2 HOH 135 2135 2135 HOH HOH A . B 2 HOH 136 2136 2136 HOH HOH A . B 2 HOH 137 2137 2137 HOH HOH A . B 2 HOH 138 2138 2138 HOH HOH A . B 2 HOH 139 2139 2139 HOH HOH A . B 2 HOH 140 2140 2140 HOH HOH A . B 2 HOH 141 2141 2141 HOH HOH A . B 2 HOH 142 2142 2142 HOH HOH A . B 2 HOH 143 2143 2143 HOH HOH A . B 2 HOH 144 2144 2144 HOH HOH A . B 2 HOH 145 2145 2145 HOH HOH A . B 2 HOH 146 2146 2146 HOH HOH A . B 2 HOH 147 2147 2147 HOH HOH A . B 2 HOH 148 2148 2148 HOH HOH A . B 2 HOH 149 2149 2149 HOH HOH A . B 2 HOH 150 2150 2150 HOH HOH A . B 2 HOH 151 2151 2151 HOH HOH A . B 2 HOH 152 2152 2152 HOH HOH A . B 2 HOH 153 2153 2153 HOH HOH A . B 2 HOH 154 2154 2154 HOH HOH A . B 2 HOH 155 2155 2155 HOH HOH A . B 2 HOH 156 2156 2156 HOH HOH A . B 2 HOH 157 2157 2157 HOH HOH A . B 2 HOH 158 2158 2158 HOH HOH A . B 2 HOH 159 2159 2159 HOH HOH A . B 2 HOH 160 2160 2160 HOH HOH A . B 2 HOH 161 2161 2161 HOH HOH A . B 2 HOH 162 2162 2162 HOH HOH A . B 2 HOH 163 2163 2163 HOH HOH A . B 2 HOH 164 2164 2164 HOH HOH A . B 2 HOH 165 2165 2165 HOH HOH A . B 2 HOH 166 2166 2166 HOH HOH A . B 2 HOH 167 2167 2167 HOH HOH A . B 2 HOH 168 2168 2168 HOH HOH A . B 2 HOH 169 2169 2169 HOH HOH A . B 2 HOH 170 2170 2170 HOH HOH A . B 2 HOH 171 2171 2171 HOH HOH A . B 2 HOH 172 2172 2172 HOH HOH A . B 2 HOH 173 2173 2173 HOH HOH A . B 2 HOH 174 2174 2174 HOH HOH A . B 2 HOH 175 2175 2175 HOH HOH A . B 2 HOH 176 2176 2176 HOH HOH A . B 2 HOH 177 2177 2177 HOH HOH A . B 2 HOH 178 2178 2178 HOH HOH A . B 2 HOH 179 2179 2179 HOH HOH A . B 2 HOH 180 2180 2180 HOH HOH A . B 2 HOH 181 2181 2181 HOH HOH A . B 2 HOH 182 2182 2182 HOH HOH A . B 2 HOH 183 2183 2183 HOH HOH A . B 2 HOH 184 2184 2184 HOH HOH A . B 2 HOH 185 2185 2185 HOH HOH A . B 2 HOH 186 2186 2186 HOH HOH A . B 2 HOH 187 2187 2187 HOH HOH A . B 2 HOH 188 2188 2188 HOH HOH A . B 2 HOH 189 2189 2189 HOH HOH A . B 2 HOH 190 2190 2190 HOH HOH A . B 2 HOH 191 2191 2191 HOH HOH A . B 2 HOH 192 2192 2192 HOH HOH A . B 2 HOH 193 2193 2193 HOH HOH A . B 2 HOH 194 2194 2194 HOH HOH A . B 2 HOH 195 2195 2195 HOH HOH A . B 2 HOH 196 2196 2196 HOH HOH A . B 2 HOH 197 2197 2197 HOH HOH A . B 2 HOH 198 2198 2198 HOH HOH A . B 2 HOH 199 2199 2199 HOH HOH A . B 2 HOH 200 2200 2200 HOH HOH A . B 2 HOH 201 2201 2201 HOH HOH A . B 2 HOH 202 2202 2202 HOH HOH A . B 2 HOH 203 2203 2203 HOH HOH A . B 2 HOH 204 2204 2204 HOH HOH A . B 2 HOH 205 2205 2205 HOH HOH A . B 2 HOH 206 2206 2206 HOH HOH A . B 2 HOH 207 2207 2207 HOH HOH A . B 2 HOH 208 2208 2208 HOH HOH A . B 2 HOH 209 2209 2209 HOH HOH A . B 2 HOH 210 2210 2210 HOH HOH A . B 2 HOH 211 2211 2211 HOH HOH A . B 2 HOH 212 2212 2212 HOH HOH A . B 2 HOH 213 2213 2213 HOH HOH A . B 2 HOH 214 2214 2214 HOH HOH A . B 2 HOH 215 2215 2215 HOH HOH A . B 2 HOH 216 2216 2216 HOH HOH A . B 2 HOH 217 2217 2217 HOH HOH A . B 2 HOH 218 2218 2218 HOH HOH A . B 2 HOH 219 2219 2219 HOH HOH A . B 2 HOH 220 2220 2220 HOH HOH A . B 2 HOH 221 2221 2221 HOH HOH A . B 2 HOH 222 2222 2222 HOH HOH A . B 2 HOH 223 2223 2223 HOH HOH A . # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PQS _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 # _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 2003-06-11 2 'Structure model' 1 1 2011-05-08 3 'Structure model' 1 2 2011-07-13 # _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' # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal REFMAC refinement 5.0 ? 1 MOSFLM 'data reduction' . ? 2 SCALA 'data scaling' . ? 3 EPMR phasing . ? 4 # _pdbx_database_remark.id 650 _pdbx_database_remark.text ; HELIX THE HELICES ASSIGNED 1 TO 5 IN THIS ENTRY ARE LABELED IN THE APOE LITERATURE AS 1,1',2,3,4, WITH 1' BEING A SHORT CONNECTING HELIX BETWEEN 1 AND 2 OF THE FOUR HELIX BUNLDE CONSISTING OF HELICES 1,2,3 AND 4. ; # _pdbx_entry_details.entry_id 1GS9 _pdbx_entry_details.compound_details ;VARIANT: CYS (112) ARG. APOE4 IS A NATURALLY OCCURING ALLELIC VARIANT OF E4, THE SECOND MOST COMMON ISOFORM AFTER E3 ; _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ;ARG A 112, E4 ALLELE, RESIDUES 1-21 ABSENT FROM ELETRON DENSITY ; # _pdbx_validate_symm_contact.id 1 _pdbx_validate_symm_contact.PDB_model_num 1 _pdbx_validate_symm_contact.auth_atom_id_1 NH2 _pdbx_validate_symm_contact.auth_asym_id_1 A _pdbx_validate_symm_contact.auth_comp_id_1 ARG _pdbx_validate_symm_contact.auth_seq_id_1 38 _pdbx_validate_symm_contact.PDB_ins_code_1 ? _pdbx_validate_symm_contact.label_alt_id_1 B _pdbx_validate_symm_contact.site_symmetry_1 1_555 _pdbx_validate_symm_contact.auth_atom_id_2 OE2 _pdbx_validate_symm_contact.auth_asym_id_2 A _pdbx_validate_symm_contact.auth_comp_id_2 GLU _pdbx_validate_symm_contact.auth_seq_id_2 49 _pdbx_validate_symm_contact.PDB_ins_code_2 ? _pdbx_validate_symm_contact.label_alt_id_2 ? _pdbx_validate_symm_contact.site_symmetry_2 4_566 _pdbx_validate_symm_contact.dist 2.05 # _pdbx_validate_rmsd_angle.id 1 _pdbx_validate_rmsd_angle.PDB_model_num 1 _pdbx_validate_rmsd_angle.auth_atom_id_1 NE _pdbx_validate_rmsd_angle.auth_asym_id_1 A _pdbx_validate_rmsd_angle.auth_comp_id_1 ARG _pdbx_validate_rmsd_angle.auth_seq_id_1 38 _pdbx_validate_rmsd_angle.PDB_ins_code_1 ? _pdbx_validate_rmsd_angle.label_alt_id_1 A _pdbx_validate_rmsd_angle.auth_atom_id_2 CZ _pdbx_validate_rmsd_angle.auth_asym_id_2 A _pdbx_validate_rmsd_angle.auth_comp_id_2 ARG _pdbx_validate_rmsd_angle.auth_seq_id_2 38 _pdbx_validate_rmsd_angle.PDB_ins_code_2 ? _pdbx_validate_rmsd_angle.label_alt_id_2 A _pdbx_validate_rmsd_angle.auth_atom_id_3 NH2 _pdbx_validate_rmsd_angle.auth_asym_id_3 A _pdbx_validate_rmsd_angle.auth_comp_id_3 ARG _pdbx_validate_rmsd_angle.auth_seq_id_3 38 _pdbx_validate_rmsd_angle.PDB_ins_code_3 ? _pdbx_validate_rmsd_angle.label_alt_id_3 A _pdbx_validate_rmsd_angle.angle_value 116.80 _pdbx_validate_rmsd_angle.angle_target_value 120.30 _pdbx_validate_rmsd_angle.angle_deviation -3.50 _pdbx_validate_rmsd_angle.angle_standard_deviation 0.50 _pdbx_validate_rmsd_angle.linker_flag N # _pdbx_validate_torsion.id 1 _pdbx_validate_torsion.PDB_model_num 1 _pdbx_validate_torsion.auth_comp_id GLU _pdbx_validate_torsion.auth_asym_id A _pdbx_validate_torsion.auth_seq_id 87 _pdbx_validate_torsion.PDB_ins_code ? _pdbx_validate_torsion.label_alt_id ? _pdbx_validate_torsion.phi 128.29 _pdbx_validate_torsion.psi -25.80 # loop_ _pdbx_distant_solvent_atoms.id _pdbx_distant_solvent_atoms.PDB_model_num _pdbx_distant_solvent_atoms.auth_atom_id _pdbx_distant_solvent_atoms.label_alt_id _pdbx_distant_solvent_atoms.auth_asym_id _pdbx_distant_solvent_atoms.auth_comp_id _pdbx_distant_solvent_atoms.auth_seq_id _pdbx_distant_solvent_atoms.PDB_ins_code _pdbx_distant_solvent_atoms.neighbor_macromolecule_distance _pdbx_distant_solvent_atoms.neighbor_ligand_distance 1 1 O ? A HOH 2012 ? 6.94 . 2 1 O ? A HOH 2032 ? 7.16 . 3 1 O ? A HOH 2034 ? 6.28 . 4 1 O ? A HOH 2106 ? 6.27 . # 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 LYS 1 ? A LYS 1 2 1 Y 1 A VAL 2 ? A VAL 2 3 1 Y 1 A GLU 3 ? A GLU 3 4 1 Y 1 A GLN 4 ? A GLN 4 5 1 Y 1 A ALA 5 ? A ALA 5 6 1 Y 1 A VAL 6 ? A VAL 6 7 1 Y 1 A GLU 7 ? A GLU 7 8 1 Y 1 A THR 8 ? A THR 8 9 1 Y 1 A GLU 9 ? A GLU 9 10 1 Y 1 A PRO 10 ? A PRO 10 11 1 Y 1 A GLU 11 ? A GLU 11 12 1 Y 1 A PRO 12 ? A PRO 12 13 1 Y 1 A GLU 13 ? A GLU 13 14 1 Y 1 A LEU 14 ? A LEU 14 15 1 Y 1 A ARG 15 ? A ARG 15 16 1 Y 1 A GLN 16 ? A GLN 16 17 1 Y 1 A GLN 17 ? A GLN 17 18 1 Y 1 A THR 18 ? A THR 18 19 1 Y 1 A GLU 19 ? A GLU 19 20 1 Y 1 A TRP 20 ? A TRP 20 21 1 Y 1 A GLN 21 ? A GLN 21 # _pdbx_entity_nonpoly.entity_id 2 _pdbx_entity_nonpoly.name water _pdbx_entity_nonpoly.comp_id HOH #