data_1G9W # _entry.id 1G9W # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.389 _audit_conform.dict_location http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic # loop_ _database_2.database_id _database_2.database_code _database_2.pdbx_database_accession _database_2.pdbx_DOI PDB 1G9W pdb_00001g9w 10.2210/pdb1g9w/pdb RCSB RCSB012415 ? ? WWPDB D_1000012415 ? ? # 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 2001-04-18 2 'Structure model' 1 1 2008-04-27 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2024-02-07 5 'Structure model' 1 4 2024-04-03 # _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 ? _pdbx_audit_revision_details.details ? # 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' 'Data collection' 4 4 'Structure model' 'Database references' 5 5 'Structure model' 'Refinement description' # 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' chem_comp_atom 2 4 'Structure model' chem_comp_bond 3 4 'Structure model' database_2 4 5 'Structure model' pdbx_initial_refinement_model # 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 4 'Structure model' '_database_2.pdbx_DOI' 2 4 'Structure model' '_database_2.pdbx_database_accession' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1G9W _pdbx_database_status.recvd_initial_deposition_date 2000-11-28 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _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.status_code_nmr_data ? _pdbx_database_status.methods_development_category ? # loop_ _pdbx_database_related.db_name _pdbx_database_related.db_id _pdbx_database_related.details _pdbx_database_related.content_type PDB 1a3j . unspecified PDB 1a3i . unspecified # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Vitagliano, L.' 1 'Berisio, R.' 2 'Mazzarella, L.' 3 'Zagari, A.' 4 # loop_ _citation.id _citation.title _citation.journal_abbrev _citation.journal_volume _citation.page_first _citation.page_last _citation.year _citation.journal_id_ASTM _citation.country _citation.journal_id_ISSN _citation.journal_id_CSD _citation.book_publisher _citation.pdbx_database_id_PubMed _citation.pdbx_database_id_DOI primary 'Structural bases of collagen stabilization induced by proline hydroxylation.' Biopolymers 58 459 464 2001 BIPMAA US 0006-3525 0161 ? 11241217 '10.1002/1097-0282(20010415)58:5<459::AID-BIP1021>3.0.CO;2-V' 1 'Effects of microgravity on the crystal quality of a collagen-like polypeptide' 'Acta Crystallogr.,Sect.D' 56 55 61 2000 ABCRE6 DK 0907-4449 0766 ? ? 10.1107/S0907444999014158 2 'X-RAY CRYSTALLOGRAPHIC DETERMINATION OF A COLLAGEN-LIKE PEPTIDE WITH THE REPEATING SEQUENCE (PRO-PRO-GLY)' J.Mol.Biol. 280 623 638 1998 JMOBAK UK 0022-2836 0070 ? ? 10.1006/jmbi.1998.1881 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Vitagliano, L.' 1 ? primary 'Berisio, R.' 2 ? primary 'Mazzarella, L.' 3 ? primary 'Zagari, A.' 4 ? 1 'Berisio, R.' 5 ? 1 'Vitagliano, L.' 6 ? 1 'Sorrentino, G.' 7 ? 1 'Carotenuto, L.' 8 ? 1 'Piccolo, C.' 9 ? 1 'Mazzarella, L.' 10 ? 1 'Zagari, A.' 11 ? 2 'Kramer, R.Z.' 12 ? 2 'Vitagliano, L.' 13 ? 2 'Bella, J.' 14 ? 2 'Berisio, R.' 15 ? 2 'Mazzarella, L.' 16 ? 2 'Brodsky, B.' 17 ? 2 'Zagari, A.' 18 ? 2 'Berman, H.M.' 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 syn 'COLLAGEN-LIKE PEPTIDE' 771.859 1 ? ? ? ? 2 polymer syn 'COLLAGEN-LIKE PEPTIDE' 520.578 2 ? ? ? ? 3 water nat water 18.015 36 ? ? ? ? # loop_ _entity_poly.entity_id _entity_poly.type _entity_poly.nstd_linkage _entity_poly.nstd_monomer _entity_poly.pdbx_seq_one_letter_code _entity_poly.pdbx_seq_one_letter_code_can _entity_poly.pdbx_strand_id _entity_poly.pdbx_target_identifier 1 'polypeptide(L)' no no PPGPPGPPG PPGPPGPPG A ? 2 'polypeptide(L)' no no PPGPPG PPGPPG B,C ? # _pdbx_entity_nonpoly.entity_id 3 _pdbx_entity_nonpoly.name water _pdbx_entity_nonpoly.comp_id HOH # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 PRO n 1 2 PRO n 1 3 GLY n 1 4 PRO n 1 5 PRO n 1 6 GLY n 1 7 PRO n 1 8 PRO n 1 9 GLY n 2 1 PRO n 2 2 PRO n 2 3 GLY n 2 4 PRO n 2 5 PRO n 2 6 GLY n # 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 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HOH non-polymer . WATER ? 'H2 O' 18.015 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 # 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 PRO 1 1 1 PRO PRO A . n A 1 2 PRO 2 2 2 PRO PRO A . n A 1 3 GLY 3 3 3 GLY GLY A . n A 1 4 PRO 4 4 4 PRO PRO A . n A 1 5 PRO 5 5 5 PRO PRO A . n A 1 6 GLY 6 6 6 GLY GLY A . n A 1 7 PRO 7 7 7 PRO PRO A . n A 1 8 PRO 8 8 8 PRO PRO A . n A 1 9 GLY 9 9 9 GLY GLY A . n B 2 1 PRO 1 31 31 PRO PRO B . n B 2 2 PRO 2 32 32 PRO PRO B . n B 2 3 GLY 3 33 33 GLY GLY B . n B 2 4 PRO 4 34 34 PRO PRO B . n B 2 5 PRO 5 35 35 PRO PRO B . n B 2 6 GLY 6 36 36 GLY GLY B . n C 2 1 PRO 1 61 61 PRO PRO C . n C 2 2 PRO 2 62 62 PRO PRO C . n C 2 3 GLY 3 63 63 GLY GLY C . n C 2 4 PRO 4 64 64 PRO PRO C . n C 2 5 PRO 5 65 65 PRO PRO C . n C 2 6 GLY 6 66 66 GLY GLY C . n # loop_ _pdbx_nonpoly_scheme.asym_id _pdbx_nonpoly_scheme.entity_id _pdbx_nonpoly_scheme.mon_id _pdbx_nonpoly_scheme.ndb_seq_num _pdbx_nonpoly_scheme.pdb_seq_num _pdbx_nonpoly_scheme.auth_seq_num _pdbx_nonpoly_scheme.pdb_mon_id _pdbx_nonpoly_scheme.auth_mon_id _pdbx_nonpoly_scheme.pdb_strand_id _pdbx_nonpoly_scheme.pdb_ins_code D 3 HOH 1 1001 1001 HOH HOH A . D 3 HOH 2 1002 1002 HOH HOH A . D 3 HOH 3 1003 1003 HOH HOH A . D 3 HOH 4 1004 1004 HOH HOH A . D 3 HOH 5 1005 1005 HOH HOH A . D 3 HOH 6 1006 1006 HOH HOH A . D 3 HOH 7 1007 1007 HOH HOH A . D 3 HOH 8 1008 1008 HOH HOH A . D 3 HOH 9 1009 1009 HOH HOH A . D 3 HOH 10 1022 1022 HOH HOH A . D 3 HOH 11 1023 1023 HOH HOH A . D 3 HOH 12 1024 1024 HOH HOH A . D 3 HOH 13 1025 1025 HOH HOH A . D 3 HOH 14 1026 1026 HOH HOH A . D 3 HOH 15 1028 1028 HOH HOH A . D 3 HOH 16 1030 1030 HOH HOH A . D 3 HOH 17 1034 1034 HOH HOH A . D 3 HOH 18 1036 1036 HOH HOH A . D 3 HOH 19 1037 1037 HOH HOH A . E 3 HOH 1 1010 1010 HOH HOH B . E 3 HOH 2 1011 1011 HOH HOH B . E 3 HOH 3 1012 1012 HOH HOH B . E 3 HOH 4 1013 1013 HOH HOH B . E 3 HOH 5 1014 1014 HOH HOH B . E 3 HOH 6 1021 1021 HOH HOH B . E 3 HOH 7 1029 1029 HOH HOH B . E 3 HOH 8 1035 1035 HOH HOH B . F 3 HOH 1 1015 1015 HOH HOH C . F 3 HOH 2 1016 1016 HOH HOH C . F 3 HOH 3 1017 1017 HOH HOH C . F 3 HOH 4 1018 1018 HOH HOH C . F 3 HOH 5 1019 1019 HOH HOH C . F 3 HOH 6 1020 1020 HOH HOH C . F 3 HOH 7 1027 1027 HOH HOH C . F 3 HOH 8 1031 1031 HOH HOH C . F 3 HOH 9 1032 1032 HOH HOH C . # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal SHELXL-97 refinement . ? 1 DENZO 'data reduction' . ? 2 SCALEPACK 'data scaling' . ? 3 # _cell.entry_id 1G9W _cell.length_a 26.887 _cell.length_b 26.340 _cell.length_c 20.288 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 8 _cell.pdbx_unique_axis ? # _symmetry.entry_id 1G9W _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 # _exptl.entry_id 1G9W _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 1.97 _exptl_crystal.density_percent_sol 37.43 _exptl_crystal.description ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method DIALYSIS _exptl_crystal_grow.temp 293 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH ? _exptl_crystal_grow.pdbx_details 'SODIUM ACETATE, ACETIC ACID, DIALYSIS, temperature 293K' _exptl_crystal_grow.pdbx_pH_range ? # _diffrn.id 1 _diffrn.ambient_temp 293 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector 'IMAGE PLATE' _diffrn_detector.type MARRESEARCH _diffrn_detector.pdbx_collection_date 1998-12-01 _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 1.004 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source SYNCHROTRON _diffrn_source.type 'ELETTRA BEAMLINE 5.2R' _diffrn_source.pdbx_synchrotron_site ELETTRA _diffrn_source.pdbx_synchrotron_beamline 5.2R _diffrn_source.pdbx_wavelength 1.004 _diffrn_source.pdbx_wavelength_list ? # _reflns.entry_id 1G9W _reflns.observed_criterion_sigma_I ? _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low 15 _reflns.d_resolution_high 1.3 _reflns.number_obs 3448 _reflns.number_all ? _reflns.percent_possible_obs 89.0 _reflns.pdbx_Rmerge_I_obs 0.0420000 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI ? _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy 4.8 _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_diffrn_id 1 _reflns.pdbx_ordinal 1 # _reflns_shell.d_res_high 1.3 _reflns_shell.d_res_low 1.33 _reflns_shell.percent_possible_all 66.4 _reflns_shell.Rmerge_I_obs 0.0930000 _reflns_shell.pdbx_Rsym_value ? _reflns_shell.meanI_over_sigI_obs ? _reflns_shell.pdbx_redundancy ? _reflns_shell.percent_possible_obs ? _reflns_shell.number_unique_all ? _reflns_shell.pdbx_diffrn_id ? _reflns_shell.pdbx_ordinal 1 # _refine.entry_id 1G9W _refine.ls_number_reflns_obs ? _refine.ls_number_reflns_all 320 _refine.pdbx_ls_sigma_I 0 _refine.pdbx_ls_sigma_F ? _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.ls_d_res_low 10.00 _refine.ls_d_res_high 1.30 _refine.ls_percent_reflns_obs 89.0 _refine.ls_R_factor_obs 0.1470000 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work ? _refine.ls_R_factor_R_free 0.1940000 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 20 _refine.ls_number_reflns_R_free ? _refine.ls_number_parameters 147 _refine.ls_number_restraints 179 _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 THROUGHOUT _refine.details ;DUE TO THE QUASI-INFINITE NATURE OF THE TRIPLE HELIX, DURING REFINEMENT COVALENT BONDS ARE NECESSARY TO JOIN THE MOLECULE WITH ITS SYMMETRY MATES BOTH ABOVE IT AND BELOW IT ALONG THE HELICAL AXIS AND TIGHT REFINEMENT CONSTRAINTS WERE MAINTAINED. THE UNIT CELL AXES WERE CHOSEN TO COINCIDE WITH A PREVIOUS STRUCTURE DETERMINATION (OKUYAMA 1981) OF THIS PEPTIDE. ; _refine.pdbx_starting_model PDB1A3J.ENT _refine.pdbx_method_to_determine_struct ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values 'ENGH AND HUBER' _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_B ? _refine.ls_redundancy_reflns_obs ? _refine.B_iso_min ? _refine.B_iso_max ? _refine.overall_SU_ML ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.pdbx_overall_phase_error ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_analyze.entry_id 1G9W _refine_analyze.Luzzati_coordinate_error_obs ? _refine_analyze.Luzzati_sigma_a_obs ? _refine_analyze.Luzzati_d_res_low_obs ? _refine_analyze.Luzzati_coordinate_error_free ? _refine_analyze.Luzzati_sigma_a_free ? _refine_analyze.Luzzati_d_res_low_free ? _refine_analyze.number_disordered_residues ? _refine_analyze.occupancy_sum_hydrogen ? _refine_analyze.occupancy_sum_non_hydrogen 162. _refine_analyze.pdbx_Luzzati_d_res_high_obs ? _refine_analyze.pdbx_refine_id 'X-RAY DIFFRACTION' # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 126 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 36 _refine_hist.number_atoms_total 162 _refine_hist.d_res_high 1.30 _refine_hist.d_res_low 10.00 # 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 c_bond_d 0.015 ? ? ? 'X-RAY DIFFRACTION' ? c_angle_d 0.026 ? ? ? 'X-RAY DIFFRACTION' ? # _pdbx_refine.entry_id 1G9W _pdbx_refine.R_factor_all_no_cutoff ? _pdbx_refine.R_factor_obs_no_cutoff 0.1470000 _pdbx_refine.free_R_factor_no_cutoff 0.1940000 _pdbx_refine.free_R_val_test_set_size_perc_no_cutoff 20 _pdbx_refine.free_R_val_test_set_ct_no_cutoff ? _pdbx_refine.R_factor_all_4sig_cutoff ? _pdbx_refine.R_factor_obs_4sig_cutoff 0.1460000 _pdbx_refine.free_R_factor_4sig_cutoff 0.1900000 _pdbx_refine.free_R_val_test_set_size_perc_4sig_cutoff ? _pdbx_refine.free_R_val_test_set_ct_4sig_cutoff 20 _pdbx_refine.number_reflns_obs_4sig_cutoff 309 _pdbx_refine.number_reflns_obs_no_cutoff ? _pdbx_refine.pdbx_refine_id 'X-RAY DIFFRACTION' _pdbx_refine.free_R_error_no_cutoff ? # _database_PDB_matrix.entry_id 1G9W _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] 0.000000 _database_PDB_matrix.origx_vector[2] 0.000000 _database_PDB_matrix.origx_vector[3] 0.000000 # _struct.entry_id 1G9W _struct.title 'STRUCTURAL BASIS OF COLLAGEN STABILIZATION INDUCED BY PROLINE HYDROXYLATION' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1G9W _struct_keywords.pdbx_keywords 'STRUCTURAL PROTEIN' _struct_keywords.text 'COLLAGEN, EXTRACELLULAR MATRIX, STRUCTURAL 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 ? C N N 2 ? D N N 3 ? E N N 3 ? F N N 3 ? # loop_ _struct_ref.id _struct_ref.entity_id _struct_ref.db_name _struct_ref.db_code _struct_ref.pdbx_db_accession _struct_ref.pdbx_db_isoform _struct_ref.pdbx_seq_one_letter_code _struct_ref.pdbx_align_begin 1 1 PDB 1G9W 1G9W ? ? ? 2 2 PDB 1G9W 1G9W ? ? ? # 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 1G9W A 1 ? 9 ? 1G9W 1 ? 9 ? 1 9 2 2 1G9W B 1 ? 6 ? 1G9W 31 ? 36 ? 31 36 3 2 1G9W C 1 ? 6 ? 1G9W 61 ? 66 ? 61 66 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PISA _pdbx_struct_assembly.oligomeric_details trimeric _pdbx_struct_assembly.oligomeric_count 3 # 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)' 1020 ? 1 MORE -7 ? 1 'SSA (A^2)' 1540 ? # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A,B,C,D,E,F # _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 # _struct_biol.id 1 _struct_biol.pdbx_parent_biol_id ? _struct_biol.details ;THE 21 RESIDUE ASYMMETRIC UNIT CORRESPONDS TO ONE TRIPLE-HELICAL REPEAT AND IS SMALLER THAN THE ENTIRE 90 RESIDUE PEPTIDE. THE RESULT IS A POLYMER-LIKE STRUCTURE WITH NO DEFINED ENDS. THE POLYMER STRUCTURE IS FORMED BY CONTINUATION OF THE CHAINS USING THE SYMMETRY-RELATED MOLECULES ALONG THE HELICAL AXIS. THE TVECT RECORD BELOW PRESENTS THE TRANSLATION THAT WILL GENERATE THE POLYMER. NOTE: THEREFORE, CLOSE CONTACTS BETWEEN SYMMETRY-RELATED MOLECULES ARE INTENTIONAL AND NECESSARY. INTERCHAIN HYDROGEN BONDING AT THE END OF CHAINS ALSO UTILIZES SYMMETRY-RELATED MOLECULES. THE ENTIRE 30 RESIDUE LONG PEPTIDE CAN BE GENERATED FROM THE SUBMITTED ASYMMETRIC UNIT BY APPLYING THE FOLLOWING TRANSLATIONS (USING FRACTIONAL COORDINATES): CHAIN A: TRANSLATE RESIDUES 1 - 9 BY (0 0 1), (0 0 2), AND (0 0 3) AND RESIDUES 7 - 9 BY (0 0 4). CHAIN B: TRANSLATE RESIDUES 31 - 36 BY (0 0 1), (0 0 2), AND (0 0 3). CHAIN C: TRANSLATE RESIDUES 61 - 66 BY (0 0 1), (0 0 2), AND (0 0 3) AND RESIDUES 64 - 66 BY (004). THIS WILL RESULT IN A MOLECULE WITH A TOTAL OF 90 RESIDUES, 30 IN EACH CHAIN. ; # 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 N A PRO 1 ? ? 1_555 C B GLY 36 ? ? 1_556 1.30 2 1 N B PRO 31 ? ? 1_555 C C GLY 66 ? ? 1_556 1.34 3 1 C A GLY 9 ? ? 1_555 N C PRO 61 ? ? 1_554 1.34 # _pdbx_entry_details.entry_id 1G9W _pdbx_entry_details.compound_details ;HYDROGEN BONDS BETWEEN PEPTIDE CHAINS FOLLOW THE RICH AND CRICK MODEL II FOR COLLAGEN. ; _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ;FOR EACH CHAIN, RESIDUE NUMBERING CORRESPONDS TO THE ENTIRE MOLECULE RATHER THAN THE SHORTER ASYMMETRIC UNIT. ; _pdbx_entry_details.has_ligand_of_interest ? # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.type_symbol _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.pdbx_ordinal GLY N N N N 1 GLY CA C N N 2 GLY C C N N 3 GLY O O N N 4 GLY OXT O N N 5 GLY H H N N 6 GLY H2 H N N 7 GLY HA2 H N N 8 GLY HA3 H N N 9 GLY HXT H N N 10 HOH O O N N 11 HOH H1 H N N 12 HOH H2 H N N 13 PRO N N N N 14 PRO CA C N S 15 PRO C C N N 16 PRO O O N N 17 PRO CB C N N 18 PRO CG C N N 19 PRO CD C N N 20 PRO OXT O N N 21 PRO H H N N 22 PRO HA H N N 23 PRO HB2 H N N 24 PRO HB3 H N N 25 PRO HG2 H N N 26 PRO HG3 H N N 27 PRO HD2 H N N 28 PRO HD3 H N N 29 PRO HXT H N N 30 # loop_ _chem_comp_bond.comp_id _chem_comp_bond.atom_id_1 _chem_comp_bond.atom_id_2 _chem_comp_bond.value_order _chem_comp_bond.pdbx_aromatic_flag _chem_comp_bond.pdbx_stereo_config _chem_comp_bond.pdbx_ordinal GLY N CA sing N N 1 GLY N H sing N N 2 GLY N H2 sing N N 3 GLY CA C sing N N 4 GLY CA HA2 sing N N 5 GLY CA HA3 sing N N 6 GLY C O doub N N 7 GLY C OXT sing N N 8 GLY OXT HXT sing N N 9 HOH O H1 sing N N 10 HOH O H2 sing N N 11 PRO N CA sing N N 12 PRO N CD sing N N 13 PRO N H sing N N 14 PRO CA C sing N N 15 PRO CA CB sing N N 16 PRO CA HA sing N N 17 PRO C O doub N N 18 PRO C OXT sing N N 19 PRO CB CG sing N N 20 PRO CB HB2 sing N N 21 PRO CB HB3 sing N N 22 PRO CG CD sing N N 23 PRO CG HG2 sing N N 24 PRO CG HG3 sing N N 25 PRO CD HD2 sing N N 26 PRO CD HD3 sing N N 27 PRO OXT HXT sing N N 28 # _pdbx_initial_refinement_model.accession_code 1A3J _pdbx_initial_refinement_model.id 1 _pdbx_initial_refinement_model.entity_id_list ? _pdbx_initial_refinement_model.type 'experimental model' _pdbx_initial_refinement_model.source_name PDB _pdbx_initial_refinement_model.details ? # _atom_sites.entry_id 1G9W _atom_sites.fract_transf_matrix[1][1] 0.037193 _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] 0.037965 _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] 0.049290 _atom_sites.fract_transf_vector[1] 0.000000 _atom_sites.fract_transf_vector[2] 0.000000 _atom_sites.fract_transf_vector[3] 0.000000 # loop_ _atom_type.symbol C N O # loop_