data_1N9U # _entry.id 1N9U # _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 1N9U RCSB RCSB017698 WWPDB D_1000017698 # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1N9U _pdbx_database_status.recvd_initial_deposition_date 2002-11-26 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.SG_entry . _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Spyroulias, G.A.' 1 'Nikolakopoulou, P.' 2 'Tzakos, A.' 3 'Gerothanassis, I.P.' 4 'Magafa, V.' 5 'Manessi-Zoupa, E.' 6 'Cordopatis, P.' 7 # 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 'Comparison of the solution structures of angiotensin I & II. Implication for structure-function relationship.' Eur.J.Biochem. 270 2163 2173 2003 EJBCAI IX 0014-2956 0262 ? 12752436 10.1046/j.1432-1033.2003.03573.x 1 ;Role of the NH2-terminal domain of angiotensin II (ANG II) and [Sar1]angiotensin II on conformation and activity. NMR evidence for aromatic ring clustering and peptide backbone folding compared with [des-1,2,3]angiotensin II ; J.Biol.Chem. 269 5303 5312 1994 JBCHA3 US 0021-9258 0071 ? ? ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal primary 'Spyroulias, G.A.' 1 primary 'Nikolakopoulou, P.' 2 primary 'Tzakos, A.' 3 primary 'Gerothanassis, I.P.' 4 primary 'Magafa, V.' 5 primary 'Manessi-Zoupa, E.' 6 primary 'Cordopatis, P.' 7 1 'Matsoukas, J.M.' 8 1 'Hondrelis, J.' 9 1 'Keramida, M.' 10 1 'Mavromoustakos, T.' 11 1 'Makriyannis, A.' 12 1 'Yamdagni, R.' 13 1 'Wu, Q.' 14 1 'Moore, G.J.' 15 # _entity.id 1 _entity.type polymer _entity.src_method syn _entity.pdbx_description 'Angiotensin I' _entity.formula_weight 1299.499 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment ? _entity.details ? # _entity_name_com.entity_id 1 _entity_name_com.name 'Ang I' # _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 DRVYIHPFHL _entity_poly.pdbx_seq_one_letter_code_can DRVYIHPFHL _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 ASP n 1 2 ARG n 1 3 VAL n 1 4 TYR n 1 5 ILE n 1 6 HIS n 1 7 PRO n 1 8 PHE n 1 9 HIS n 1 10 LEU 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 ? _pdbx_entity_src_syn.organism_common_name ? _pdbx_entity_src_syn.ncbi_taxonomy_id ? _pdbx_entity_src_syn.details ;THE PEPTIDE WAS made through Solid phase synthesis using Fmoc chemistry. THE SEQUENCE OF THE PEPTIDE IS NATURALLY FOUND IN homo sapiens. ; # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code ANGT_HUMAN _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code DRVYIHPFHL _struct_ref.pdbx_align_begin 34 _struct_ref.pdbx_db_accession P01019 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1N9U _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 10 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P01019 _struct_ref_seq.db_align_beg 34 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 43 _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 10 # 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 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 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 ILE 'L-peptide linking' y ISOLEUCINE ? 'C6 H13 N O2' 131.173 LEU 'L-peptide linking' y LEUCINE ? 'C6 H13 N O2' 131.173 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # loop_ _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.solution_id _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.type 1 1 1 DQF-COSY 2 1 1 '2D TOCSY' 3 1 1 '2D NOESY' # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 298 _pdbx_nmr_exptl_sample_conditions.pressure ambient _pdbx_nmr_exptl_sample_conditions.pH ? _pdbx_nmr_exptl_sample_conditions.ionic_strength ? _pdbx_nmr_exptl_sample_conditions.pressure_units ? _pdbx_nmr_exptl_sample_conditions.temperature_units K # _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.contents '2.5 mM; DMSO-d6' _pdbx_nmr_sample_details.solvent_system DMSO-d6 # _pdbx_nmr_spectrometer.spectrometer_id 1 _pdbx_nmr_spectrometer.type ? _pdbx_nmr_spectrometer.manufacturer Bruker _pdbx_nmr_spectrometer.model DPX _pdbx_nmr_spectrometer.field_strength 400 # _pdbx_nmr_refine.entry_id 1N9U _pdbx_nmr_refine.method 'simulated annealing, torsion angle dynamics' _pdbx_nmr_refine.details ;This structure is based on a 225 NOE-derived distance constraints, 7 dihedral angle restraints, 1 distance restraint from hydrogen bond ; _pdbx_nmr_refine.software_ordinal 1 # _pdbx_nmr_details.entry_id 1N9U _pdbx_nmr_details.text ;This structure was determined using standard 2D homonuclear techniques. Models 1-20 are the family ensemble, while model 21 is the minimized average structure derived from that ensemble. ; # _pdbx_nmr_ensemble.entry_id 1N9U _pdbx_nmr_ensemble.conformers_calculated_total_number 300 _pdbx_nmr_ensemble.conformers_submitted_total_number 21 _pdbx_nmr_ensemble.conformer_selection_criteria 'target function for models 1-20, mean energy minimized for model 21' _pdbx_nmr_ensemble.average_constraints_per_residue ? _pdbx_nmr_ensemble.average_constraint_violations_per_residue ? _pdbx_nmr_ensemble.maximum_distance_constraint_violation ? _pdbx_nmr_ensemble.average_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation ? _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.average_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ? # _pdbx_nmr_representative.entry_id 1N9U _pdbx_nmr_representative.conformer_id 21 _pdbx_nmr_representative.selection_criteria ? # loop_ _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.classification _pdbx_nmr_software.authors _pdbx_nmr_software.ordinal XWINNMR 2.6 collection ? 1 XWINNMR 2.6 processing ? 2 XEASY 1.3 'data analysis' 'Tai-he Xia, Christian Bartels, Kurt Wuthtrich' 3 DYANA 1.5 'structure solution' 'Peter Guntert, Christian Mumenthaler, Kurt Wuthrich' 4 AMBER 5.0 refinement 'KOLLMAN, CASE, MERZ, CHEATHAM, SIMMERLING, DARDEN, PEARLMAN' 5 # _exptl.entry_id 1N9U _exptl.method 'SOLUTION NMR' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews ? _exptl_crystal.density_percent_sol ? _exptl_crystal.description ? # _diffrn.id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _struct.entry_id 1N9U _struct.title 'Differences and Similarities in Solution Structures of Angiotensin I & II: Implication for Structure-Function Relationship' _struct.pdbx_descriptor 'Angiotensin I' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1N9U _struct_keywords.pdbx_keywords 'SIGNALING PROTEIN' _struct_keywords.text 'Angiotensin, Renin-Angiotensin System, Solid Phase Peptide Synthesis, NMR Solution Structure, Peptides, SIGNALING PROTEIN' # _struct_asym.id A _struct_asym.pdbx_blank_PDB_chainid_flag N _struct_asym.pdbx_modified N _struct_asym.entity_id 1 _struct_asym.details ? # _struct_biol.id 1 _struct_biol.details ? # _database_PDB_matrix.entry_id 1N9U _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 1N9U _atom_sites.fract_transf_matrix[1][1] 1.000000 _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] 1.000000 _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] 1.000000 _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 H 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 ASP 1 1 1 ASP ASP A . n A 1 2 ARG 2 2 2 ARG ARG A . n A 1 3 VAL 3 3 3 VAL VAL A . n A 1 4 TYR 4 4 4 TYR TYR A . n A 1 5 ILE 5 5 5 ILE ILE A . n A 1 6 HIS 6 6 6 HIS HIS A . n A 1 7 PRO 7 7 7 PRO PRO A . n A 1 8 PHE 8 8 8 PHE PHE A . n A 1 9 HIS 9 9 9 HIS HIS A . n A 1 10 LEU 10 10 10 LEU LEU A . n # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A # _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 2003-07-29 2 'Structure model' 1 1 2008-04-28 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2016-12-21 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Version format compliance' 2 3 'Structure model' 'Version format compliance' 3 4 'Structure model' 'Structure summary' # loop_ _pdbx_validate_torsion.id _pdbx_validate_torsion.PDB_model_num _pdbx_validate_torsion.auth_comp_id _pdbx_validate_torsion.auth_asym_id _pdbx_validate_torsion.auth_seq_id _pdbx_validate_torsion.PDB_ins_code _pdbx_validate_torsion.label_alt_id _pdbx_validate_torsion.phi _pdbx_validate_torsion.psi 1 1 PHE A 8 ? ? -171.75 117.36 2 1 HIS A 9 ? ? -149.53 58.75 3 2 PHE A 8 ? ? -171.58 118.30 4 2 HIS A 9 ? ? -146.96 56.59 5 3 PHE A 8 ? ? -171.58 118.30 6 3 HIS A 9 ? ? -146.96 56.59 7 4 PHE A 8 ? ? -171.72 119.30 8 4 HIS A 9 ? ? -151.55 64.97 9 5 PHE A 8 ? ? -171.89 117.86 10 6 PHE A 8 ? ? -171.07 118.93 11 6 HIS A 9 ? ? -148.27 58.33 12 7 PHE A 8 ? ? -172.11 119.21 13 7 HIS A 9 ? ? -148.35 59.63 14 8 PHE A 8 ? ? -170.91 117.84 15 8 HIS A 9 ? ? -151.10 65.66 16 9 PHE A 8 ? ? -171.91 118.31 17 10 PHE A 8 ? ? -170.43 119.85 18 11 PHE A 8 ? ? -171.77 118.80 19 12 PHE A 8 ? ? -171.48 120.14 20 13 PHE A 8 ? ? -172.61 118.31 21 14 PHE A 8 ? ? -171.25 119.07 22 14 HIS A 9 ? ? -151.60 58.30 23 15 PHE A 8 ? ? -171.72 117.20 24 16 PHE A 8 ? ? -171.92 117.45 25 16 HIS A 9 ? ? -151.34 63.70 26 17 PHE A 8 ? ? -171.81 119.55 27 17 HIS A 9 ? ? -153.46 61.79 28 18 PHE A 8 ? ? -172.14 119.22 29 18 HIS A 9 ? ? -149.75 57.10 30 19 PHE A 8 ? ? -171.24 118.47 31 19 HIS A 9 ? ? -150.37 63.29 32 20 PHE A 8 ? ? -170.95 115.71 33 20 HIS A 9 ? ? -153.52 35.98 34 21 PHE A 8 ? ? -170.23 122.61 35 21 HIS A 9 ? ? -153.61 59.70 # _pdbx_validate_planes.id 1 _pdbx_validate_planes.PDB_model_num 14 _pdbx_validate_planes.auth_comp_id ARG _pdbx_validate_planes.auth_asym_id A _pdbx_validate_planes.auth_seq_id 2 _pdbx_validate_planes.PDB_ins_code ? _pdbx_validate_planes.label_alt_id ? _pdbx_validate_planes.rmsd 0.097 _pdbx_validate_planes.type 'SIDE CHAIN' #