data_1IXU # _entry.id 1IXU # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.383 _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 1IXU pdb_00001ixu 10.2210/pdb1ixu/pdb RCSB RCSB005385 ? ? WWPDB D_1000005385 ? ? # 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 2004-02-17 2 'Structure model' 1 1 2008-04-27 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2023-12-27 # _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' 'Source and taxonomy' 3 3 'Structure model' 'Version format compliance' 4 4 'Structure model' 'Data collection' 5 4 'Structure model' 'Database references' 6 4 'Structure model' 'Derived calculations' # 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 4 'Structure model' pdbx_nmr_software 5 4 '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 4 'Structure model' '_database_2.pdbx_DOI' 2 4 'Structure model' '_database_2.pdbx_database_accession' 3 4 'Structure model' '_pdbx_nmr_software.name' 4 4 'Structure model' '_struct_conn.pdbx_leaving_atom_flag' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1IXU _pdbx_database_status.recvd_initial_deposition_date 2002-07-04 _pdbx_database_status.deposit_site PDBJ _pdbx_database_status.process_site PDBJ _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr ? _pdbx_database_status.SG_entry ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_cs ? _pdbx_database_status.status_code_nmr_data ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Kanaori, K.' 1 'Kamei, K.' 2 'Koyama, T.' 3 'Yasui, T.' 4 'Takano, R.' 5 'Imada, C.' 6 'Tajima, K.' 7 'Hara, S.' 8 # _citation.id primary _citation.title 'Solution structure of marinostatin, a natural ester-linked protein protease inhibitor' _citation.journal_abbrev Biochemistry _citation.journal_volume 44 _citation.page_first 2462 _citation.page_last 2468 _citation.year 2005 _citation.journal_id_ASTM BICHAW _citation.country US _citation.journal_id_ISSN 0006-2960 _citation.journal_id_CSD 0033 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 15709758 _citation.pdbx_database_id_DOI 10.1021/bi048034x # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Kanaori, K.' 1 ? primary 'Kamei, K.' 2 ? primary 'Taniguchi, M.' 3 ? primary 'Koyama, T.' 4 ? primary 'Yasui, T.' 5 ? primary 'Takano, R.' 6 ? primary 'Imada, C.' 7 ? primary 'Tajima, K.' 8 ? primary 'Hara, S.' 9 ? # _entity.id 1 _entity.type polymer _entity.src_method nat _entity.pdbx_description marinostatin _entity.formula_weight 1419.494 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment 'marinostatin active fragment' _entity.details ? # _entity_name_com.entity_id 1 _entity_name_com.name MstI # _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 FATMRYPSDSDE _entity_poly.pdbx_seq_one_letter_code_can FATMRYPSDSDE _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 PHE n 1 2 ALA n 1 3 THR n 1 4 MET n 1 5 ARG n 1 6 TYR n 1 7 PRO n 1 8 SER n 1 9 ASP n 1 10 SER n 1 11 ASP n 1 12 GLU n # _entity_src_nat.entity_id 1 _entity_src_nat.pdbx_src_id 1 _entity_src_nat.pdbx_alt_source_flag sample _entity_src_nat.pdbx_beg_seq_num ? _entity_src_nat.pdbx_end_seq_num ? _entity_src_nat.common_name ? _entity_src_nat.pdbx_organism_scientific 'Alteromonas sp.' _entity_src_nat.pdbx_ncbi_taxonomy_id 29456 _entity_src_nat.genus Alteromonas _entity_src_nat.species ? _entity_src_nat.strain B-10-31 _entity_src_nat.tissue ? _entity_src_nat.tissue_fraction ? _entity_src_nat.pdbx_secretion ? _entity_src_nat.pdbx_fragment ? _entity_src_nat.pdbx_variant ? _entity_src_nat.pdbx_cell_line ? _entity_src_nat.pdbx_atcc ? _entity_src_nat.pdbx_cellular_location ? _entity_src_nat.pdbx_organ ? _entity_src_nat.pdbx_organelle ? _entity_src_nat.pdbx_cell ? _entity_src_nat.pdbx_plasmid_name ? _entity_src_nat.pdbx_plasmid_details ? _entity_src_nat.details 'marine microorganism' # 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 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 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 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 # 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 PHE 1 1 1 PHE PHE A . n A 1 2 ALA 2 2 2 ALA ALA A . n A 1 3 THR 3 3 3 THR THR A . n A 1 4 MET 4 4 4 MET MET A . n A 1 5 ARG 5 5 5 ARG ARG A . n A 1 6 TYR 6 6 6 TYR TYR A . n A 1 7 PRO 7 7 7 PRO PRO A . n A 1 8 SER 8 8 8 SER SER A . n A 1 9 ASP 9 9 9 ASP ASP A . n A 1 10 SER 10 10 10 SER SER A . n A 1 11 ASP 11 11 11 ASP ASP A . n A 1 12 GLU 12 12 12 GLU GLU A . n # _exptl.entry_id 1IXU _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.crystal_id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_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 . _diffrn_radiation_wavelength.wt 1.0 # _database_PDB_matrix.entry_id 1IXU _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 # _struct.entry_id 1IXU _struct.title 'Solution structure of marinostatin, a protease inhibitor, containing two ester linkages' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1IXU _struct_keywords.pdbx_keywords 'PROTEIN BINDING' _struct_keywords.text 'PROTEASE INHIBITOR, ESTER LINKAGE, Protein Binding' # _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_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code MARI_ALTSP _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code FATMRYPSDSDE _struct_ref.pdbx_align_begin 45 _struct_ref.pdbx_db_accession P29399 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1IXU _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 12 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession P29399 _struct_ref_seq.db_align_beg 45 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 56 _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 12 # _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 # _struct_biol.id 1 # 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 _struct_conn.pdbx_role covale1 covale none ? A THR 3 OG1 ? ? ? 1_555 A ASP 9 CG ? ? A THR 3 A ASP 9 1_555 ? ? ? ? ? ? ? 1.372 ? ? covale2 covale none ? A SER 8 OG ? ? ? 1_555 A ASP 11 CG ? ? A SER 8 A ASP 11 1_555 ? ? ? ? ? ? ? 1.365 ? ? # _struct_conn_type.id covale _struct_conn_type.criteria ? _struct_conn_type.reference ? # _struct_mon_prot_cis.pdbx_id 1 _struct_mon_prot_cis.label_comp_id TYR _struct_mon_prot_cis.label_seq_id 6 _struct_mon_prot_cis.label_asym_id A _struct_mon_prot_cis.label_alt_id . _struct_mon_prot_cis.pdbx_PDB_ins_code ? _struct_mon_prot_cis.auth_comp_id TYR _struct_mon_prot_cis.auth_seq_id 6 _struct_mon_prot_cis.auth_asym_id A _struct_mon_prot_cis.pdbx_label_comp_id_2 PRO _struct_mon_prot_cis.pdbx_label_seq_id_2 7 _struct_mon_prot_cis.pdbx_label_asym_id_2 A _struct_mon_prot_cis.pdbx_PDB_ins_code_2 ? _struct_mon_prot_cis.pdbx_auth_comp_id_2 PRO _struct_mon_prot_cis.pdbx_auth_seq_id_2 7 _struct_mon_prot_cis.pdbx_auth_asym_id_2 A _struct_mon_prot_cis.pdbx_PDB_model_num 1 _struct_mon_prot_cis.pdbx_omega_angle -11.19 # _pdbx_validate_rmsd_bond.id 1 _pdbx_validate_rmsd_bond.PDB_model_num 1 _pdbx_validate_rmsd_bond.auth_atom_id_1 CD _pdbx_validate_rmsd_bond.auth_asym_id_1 A _pdbx_validate_rmsd_bond.auth_comp_id_1 GLU _pdbx_validate_rmsd_bond.auth_seq_id_1 12 _pdbx_validate_rmsd_bond.PDB_ins_code_1 ? _pdbx_validate_rmsd_bond.label_alt_id_1 ? _pdbx_validate_rmsd_bond.auth_atom_id_2 OE2 _pdbx_validate_rmsd_bond.auth_asym_id_2 A _pdbx_validate_rmsd_bond.auth_comp_id_2 GLU _pdbx_validate_rmsd_bond.auth_seq_id_2 12 _pdbx_validate_rmsd_bond.PDB_ins_code_2 ? _pdbx_validate_rmsd_bond.label_alt_id_2 ? _pdbx_validate_rmsd_bond.bond_value 1.365 _pdbx_validate_rmsd_bond.bond_target_value 1.252 _pdbx_validate_rmsd_bond.bond_deviation 0.113 _pdbx_validate_rmsd_bond.bond_standard_deviation 0.011 _pdbx_validate_rmsd_bond.linker_flag N # _pdbx_validate_torsion.id 1 _pdbx_validate_torsion.PDB_model_num 1 _pdbx_validate_torsion.auth_comp_id SER _pdbx_validate_torsion.auth_asym_id A _pdbx_validate_torsion.auth_seq_id 10 _pdbx_validate_torsion.PDB_ins_code ? _pdbx_validate_torsion.label_alt_id ? _pdbx_validate_torsion.phi -148.02 _pdbx_validate_torsion.psi 26.02 # _pdbx_nmr_ensemble.entry_id 1IXU _pdbx_nmr_ensemble.conformers_calculated_total_number 50 _pdbx_nmr_ensemble.conformers_submitted_total_number 1 _pdbx_nmr_ensemble.conformer_selection_criteria 'structures with the lowest violation' _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 1IXU _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.selection_criteria 'fewest violations' # _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.contents '1mM Marinostatin' _pdbx_nmr_sample_details.solvent_system '90% H2O/10% D2O' # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.temperature 278 _pdbx_nmr_exptl_sample_conditions.pressure ambient _pdbx_nmr_exptl_sample_conditions.pH 3.0 _pdbx_nmr_exptl_sample_conditions.ionic_strength ? _pdbx_nmr_exptl_sample_conditions.pressure_units ? _pdbx_nmr_exptl_sample_conditions.temperature_units K # _pdbx_nmr_exptl.experiment_id 1 _pdbx_nmr_exptl.solution_id 1 _pdbx_nmr_exptl.conditions_id 1 _pdbx_nmr_exptl.type '2D NOESY' # _pdbx_nmr_details.entry_id 1IXU _pdbx_nmr_details.text 'This structure was determined using standard 2D homonuclear techniques.' # _pdbx_nmr_refine.entry_id 1IXU _pdbx_nmr_refine.method 'simulated annealing' _pdbx_nmr_refine.details ;There are two ester linkages. One is located between the side-chains of THR 3-ASP 9, the other between SER 8-ASP 11. ; _pdbx_nmr_refine.software_ordinal 1 # loop_ _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.classification _pdbx_nmr_software.authors _pdbx_nmr_software.ordinal UXNMR 9410001.2 collection ? 1 Felix 2.3 'data analysis' ? 2 NMRchitect 2.0 refinement ? 3 # 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 ALA N N N N 1 ALA CA C N S 2 ALA C C N N 3 ALA O O N N 4 ALA CB C N N 5 ALA OXT O N N 6 ALA H H N N 7 ALA H2 H N N 8 ALA HA H N N 9 ALA HB1 H N N 10 ALA HB2 H N N 11 ALA HB3 H N N 12 ALA HXT H N N 13 ARG N N N N 14 ARG CA C N S 15 ARG C C N N 16 ARG O O N N 17 ARG CB C N N 18 ARG CG C N N 19 ARG CD C N N 20 ARG NE N N N 21 ARG CZ C N N 22 ARG NH1 N N N 23 ARG NH2 N N N 24 ARG OXT O N N 25 ARG H H N N 26 ARG H2 H N N 27 ARG HA H N N 28 ARG HB2 H N N 29 ARG HB3 H N N 30 ARG HG2 H N N 31 ARG HG3 H N N 32 ARG HD2 H N N 33 ARG HD3 H N N 34 ARG HE H N N 35 ARG HH11 H N N 36 ARG HH12 H N N 37 ARG HH21 H N N 38 ARG HH22 H N N 39 ARG HXT H N N 40 ASP N N N N 41 ASP CA C N S 42 ASP C C N N 43 ASP O O N N 44 ASP CB C N N 45 ASP CG C N N 46 ASP OD1 O N N 47 ASP OD2 O N N 48 ASP OXT O N N 49 ASP H H N N 50 ASP H2 H N N 51 ASP HA H N N 52 ASP HB2 H N N 53 ASP HB3 H N N 54 ASP HD2 H N N 55 ASP HXT H N N 56 GLU N N N N 57 GLU CA C N S 58 GLU C C N N 59 GLU O O N N 60 GLU CB C N N 61 GLU CG C N N 62 GLU CD C N N 63 GLU OE1 O N N 64 GLU OE2 O N N 65 GLU OXT O N N 66 GLU H H N N 67 GLU H2 H N N 68 GLU HA H N N 69 GLU HB2 H N N 70 GLU HB3 H N N 71 GLU HG2 H N N 72 GLU HG3 H N N 73 GLU HE2 H N N 74 GLU HXT H N N 75 MET N N N N 76 MET CA C N S 77 MET C C N N 78 MET O O N N 79 MET CB C N N 80 MET CG C N N 81 MET SD S N N 82 MET CE C N N 83 MET OXT O N N 84 MET H H N N 85 MET H2 H N N 86 MET HA H N N 87 MET HB2 H N N 88 MET HB3 H N N 89 MET HG2 H N N 90 MET HG3 H N N 91 MET HE1 H N N 92 MET HE2 H N N 93 MET HE3 H N N 94 MET HXT H N N 95 PHE N N N N 96 PHE CA C N S 97 PHE C C N N 98 PHE O O N N 99 PHE CB C N N 100 PHE CG C Y N 101 PHE CD1 C Y N 102 PHE CD2 C Y N 103 PHE CE1 C Y N 104 PHE CE2 C Y N 105 PHE CZ C Y N 106 PHE OXT O N N 107 PHE H H N N 108 PHE H2 H N N 109 PHE HA H N N 110 PHE HB2 H N N 111 PHE HB3 H N N 112 PHE HD1 H N N 113 PHE HD2 H N N 114 PHE HE1 H N N 115 PHE HE2 H N N 116 PHE HZ H N N 117 PHE HXT H N N 118 PRO N N N N 119 PRO CA C N S 120 PRO C C N N 121 PRO O O N N 122 PRO CB C N N 123 PRO CG C N N 124 PRO CD C N N 125 PRO OXT O N N 126 PRO H H N N 127 PRO HA H N N 128 PRO HB2 H N N 129 PRO HB3 H N N 130 PRO HG2 H N N 131 PRO HG3 H N N 132 PRO HD2 H N N 133 PRO HD3 H N N 134 PRO HXT H N N 135 SER N N N N 136 SER CA C N S 137 SER C C N N 138 SER O O N N 139 SER CB C N N 140 SER OG O N N 141 SER OXT O N N 142 SER H H N N 143 SER H2 H N N 144 SER HA H N N 145 SER HB2 H N N 146 SER HB3 H N N 147 SER HG H N N 148 SER HXT H N N 149 THR N N N N 150 THR CA C N S 151 THR C C N N 152 THR O O N N 153 THR CB C N R 154 THR OG1 O N N 155 THR CG2 C N N 156 THR OXT O N N 157 THR H H N N 158 THR H2 H N N 159 THR HA H N N 160 THR HB H N N 161 THR HG1 H N N 162 THR HG21 H N N 163 THR HG22 H N N 164 THR HG23 H N N 165 THR HXT H N N 166 TYR N N N N 167 TYR CA C N S 168 TYR C C N N 169 TYR O O N N 170 TYR CB C N N 171 TYR CG C Y N 172 TYR CD1 C Y N 173 TYR CD2 C Y N 174 TYR CE1 C Y N 175 TYR CE2 C Y N 176 TYR CZ C Y N 177 TYR OH O N N 178 TYR OXT O N N 179 TYR H H N N 180 TYR H2 H N N 181 TYR HA H N N 182 TYR HB2 H N N 183 TYR HB3 H N N 184 TYR HD1 H N N 185 TYR HD2 H N N 186 TYR HE1 H N N 187 TYR HE2 H N N 188 TYR HH H N N 189 TYR HXT H N N 190 # 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 ALA N CA sing N N 1 ALA N H sing N N 2 ALA N H2 sing N N 3 ALA CA C sing N N 4 ALA CA CB sing N N 5 ALA CA HA sing N N 6 ALA C O doub N N 7 ALA C OXT sing N N 8 ALA CB HB1 sing N N 9 ALA CB HB2 sing N N 10 ALA CB HB3 sing N N 11 ALA OXT HXT sing N N 12 ARG N CA sing N N 13 ARG N H sing N N 14 ARG N H2 sing N N 15 ARG CA C sing N N 16 ARG CA CB sing N N 17 ARG CA HA sing N N 18 ARG C O doub N N 19 ARG C OXT sing N N 20 ARG CB CG sing N N 21 ARG CB HB2 sing N N 22 ARG CB HB3 sing N N 23 ARG CG CD sing N N 24 ARG CG HG2 sing N N 25 ARG CG HG3 sing N N 26 ARG CD NE sing N N 27 ARG CD HD2 sing N N 28 ARG CD HD3 sing N N 29 ARG NE CZ sing N N 30 ARG NE HE sing N N 31 ARG CZ NH1 sing N N 32 ARG CZ NH2 doub N N 33 ARG NH1 HH11 sing N N 34 ARG NH1 HH12 sing N N 35 ARG NH2 HH21 sing N N 36 ARG NH2 HH22 sing N N 37 ARG OXT HXT sing N N 38 ASP N CA sing N N 39 ASP N H sing N N 40 ASP N H2 sing N N 41 ASP CA C sing N N 42 ASP CA CB sing N N 43 ASP CA HA sing N N 44 ASP C O doub N N 45 ASP C OXT sing N N 46 ASP CB CG sing N N 47 ASP CB HB2 sing N N 48 ASP CB HB3 sing N N 49 ASP CG OD1 doub N N 50 ASP CG OD2 sing N N 51 ASP OD2 HD2 sing N N 52 ASP OXT HXT sing N N 53 GLU N CA sing N N 54 GLU N H sing N N 55 GLU N H2 sing N N 56 GLU CA C sing N N 57 GLU CA CB sing N N 58 GLU CA HA sing N N 59 GLU C O doub N N 60 GLU C OXT sing N N 61 GLU CB CG sing N N 62 GLU CB HB2 sing N N 63 GLU CB HB3 sing N N 64 GLU CG CD sing N N 65 GLU CG HG2 sing N N 66 GLU CG HG3 sing N N 67 GLU CD OE1 doub N N 68 GLU CD OE2 sing N N 69 GLU OE2 HE2 sing N N 70 GLU OXT HXT sing N N 71 MET N CA sing N N 72 MET N H sing N N 73 MET N H2 sing N N 74 MET CA C sing N N 75 MET CA CB sing N N 76 MET CA HA sing N N 77 MET C O doub N N 78 MET C OXT sing N N 79 MET CB CG sing N N 80 MET CB HB2 sing N N 81 MET CB HB3 sing N N 82 MET CG SD sing N N 83 MET CG HG2 sing N N 84 MET CG HG3 sing N N 85 MET SD CE sing N N 86 MET CE HE1 sing N N 87 MET CE HE2 sing N N 88 MET CE HE3 sing N N 89 MET OXT HXT sing N N 90 PHE N CA sing N N 91 PHE N H sing N N 92 PHE N H2 sing N N 93 PHE CA C sing N N 94 PHE CA CB sing N N 95 PHE CA HA sing N N 96 PHE C O doub N N 97 PHE C OXT sing N N 98 PHE CB CG sing N N 99 PHE CB HB2 sing N N 100 PHE CB HB3 sing N N 101 PHE CG CD1 doub Y N 102 PHE CG CD2 sing Y N 103 PHE CD1 CE1 sing Y N 104 PHE CD1 HD1 sing N N 105 PHE CD2 CE2 doub Y N 106 PHE CD2 HD2 sing N N 107 PHE CE1 CZ doub Y N 108 PHE CE1 HE1 sing N N 109 PHE CE2 CZ sing Y N 110 PHE CE2 HE2 sing N N 111 PHE CZ HZ sing N N 112 PHE OXT HXT sing N N 113 PRO N CA sing N N 114 PRO N CD sing N N 115 PRO N H sing N N 116 PRO CA C sing N N 117 PRO CA CB sing N N 118 PRO CA HA sing N N 119 PRO C O doub N N 120 PRO C OXT sing N N 121 PRO CB CG sing N N 122 PRO CB HB2 sing N N 123 PRO CB HB3 sing N N 124 PRO CG CD sing N N 125 PRO CG HG2 sing N N 126 PRO CG HG3 sing N N 127 PRO CD HD2 sing N N 128 PRO CD HD3 sing N N 129 PRO OXT HXT sing N N 130 SER N CA sing N N 131 SER N H sing N N 132 SER N H2 sing N N 133 SER CA C sing N N 134 SER CA CB sing N N 135 SER CA HA sing N N 136 SER C O doub N N 137 SER C OXT sing N N 138 SER CB OG sing N N 139 SER CB HB2 sing N N 140 SER CB HB3 sing N N 141 SER OG HG sing N N 142 SER OXT HXT sing N N 143 THR N CA sing N N 144 THR N H sing N N 145 THR N H2 sing N N 146 THR CA C sing N N 147 THR CA CB sing N N 148 THR CA HA sing N N 149 THR C O doub N N 150 THR C OXT sing N N 151 THR CB OG1 sing N N 152 THR CB CG2 sing N N 153 THR CB HB sing N N 154 THR OG1 HG1 sing N N 155 THR CG2 HG21 sing N N 156 THR CG2 HG22 sing N N 157 THR CG2 HG23 sing N N 158 THR OXT HXT sing N N 159 TYR N CA sing N N 160 TYR N H sing N N 161 TYR N H2 sing N N 162 TYR CA C sing N N 163 TYR CA CB sing N N 164 TYR CA HA sing N N 165 TYR C O doub N N 166 TYR C OXT sing N N 167 TYR CB CG sing N N 168 TYR CB HB2 sing N N 169 TYR CB HB3 sing N N 170 TYR CG CD1 doub Y N 171 TYR CG CD2 sing Y N 172 TYR CD1 CE1 sing Y N 173 TYR CD1 HD1 sing N N 174 TYR CD2 CE2 doub Y N 175 TYR CD2 HD2 sing N N 176 TYR CE1 CZ doub Y N 177 TYR CE1 HE1 sing N N 178 TYR CE2 CZ sing Y N 179 TYR CE2 HE2 sing N N 180 TYR CZ OH sing N N 181 TYR OH HH sing N N 182 TYR OXT HXT sing N N 183 # _pdbx_nmr_spectrometer.spectrometer_id 1 _pdbx_nmr_spectrometer.type ? _pdbx_nmr_spectrometer.manufacturer Bruker _pdbx_nmr_spectrometer.model ARX _pdbx_nmr_spectrometer.field_strength 500 # _atom_sites.entry_id 1IXU _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 S # loop_