data_8AZ4 # _entry.id 8AZ4 # _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 8AZ4 pdb_00008az4 10.2210/pdb8az4/pdb WWPDB D_1292125452 ? ? EMDB EMD-15753 ? ? # _pdbx_audit_revision_history.ordinal 1 _pdbx_audit_revision_history.data_content_type 'Structure model' _pdbx_audit_revision_history.major_revision 1 _pdbx_audit_revision_history.minor_revision 0 _pdbx_audit_revision_history.revision_date 2024-01-10 # _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 ? # _pdbx_database_status.status_code REL _pdbx_database_status.status_code_sf ? _pdbx_database_status.status_code_mr ? _pdbx_database_status.entry_id 8AZ4 _pdbx_database_status.recvd_initial_deposition_date 2022-09-05 _pdbx_database_status.SG_entry N _pdbx_database_status.deposit_site PDBE _pdbx_database_status.process_site PDBE _pdbx_database_status.status_code_cs ? _pdbx_database_status.status_code_nmr_data ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y # loop_ _pdbx_database_related.db_name _pdbx_database_related.details _pdbx_database_related.db_id _pdbx_database_related.content_type EMDB 'CryoEM map of the fibril polymorph 4PF-CU from the same dataset' EMD-15754 'other EM volume' EMDB 'CryoEM map of the fibril polymorph 4PF-LU from the same dataset' EMD-15755 'other EM volume' EMDB 'CryoEM map of the fibril polymorph 4PF-LJ from the same dataset' EMD-15756 'other EM volume' EMDB 'CryoEM map of the same fibril form from a different sample within the study (growth-phase 2PF-L)' EMD-15728 'other EM volume' PDB 'CryoEM model of the same fibril form from a different sample within the study (growth-phase 2PF-L)' 8AZ0 unspecified EMDB 'IAPP S20G plateau-phase fibril polymorph 2PF-L' EMD-15753 'associated EM volume' # _pdbx_contact_author.id 2 _pdbx_contact_author.email N.A.Ranson@leeds.ac.uk _pdbx_contact_author.name_first Neil _pdbx_contact_author.name_last Ranson _pdbx_contact_author.name_mi A _pdbx_contact_author.role 'principal investigator/group leader' _pdbx_contact_author.identifier_ORCID 0000-0002-3640-5275 # loop_ _audit_author.name _audit_author.pdbx_ordinal _audit_author.identifier_ORCID 'Wilkinson, M.' 1 0000-0001-5490-613X 'Xu, Y.' 2 ? 'Gallardo, R.' 3 0000-0003-1584-3564 'Radford, S.E.' 4 0000-0002-3079-8039 'Ranson, N.A.' 5 0000-0002-3640-5275 # _citation.abstract ? _citation.abstract_id_CAS ? _citation.book_id_ISBN ? _citation.book_publisher ? _citation.book_publisher_city ? _citation.book_title ? _citation.coordinate_linkage ? _citation.country ? _citation.database_id_Medline ? _citation.details ? _citation.id primary _citation.journal_abbrev Cell _citation.journal_id_ASTM ? _citation.journal_id_CSD ? _citation.journal_id_ISSN 1097-4172 _citation.journal_full ? _citation.journal_issue ? _citation.journal_volume 186 _citation.language ? _citation.page_first 5798 _citation.page_last 5811.e26 _citation.title 'Structural evolution of fibril polymorphs during amyloid assembly.' _citation.year 2023 _citation.database_id_CSD ? _citation.pdbx_database_id_DOI 10.1016/j.cell.2023.11.025 _citation.pdbx_database_id_PubMed 38134875 _citation.pdbx_database_id_patent ? _citation.unpublished_flag ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Wilkinson, M.' 1 ? primary 'Xu, Y.' 2 ? primary 'Thacker, D.' 3 ? primary 'Taylor, A.I.P.' 4 ? primary 'Fisher, D.G.' 5 ? primary 'Gallardo, R.U.' 6 ? primary 'Radford, S.E.' 7 ? primary 'Ranson, N.A.' 8 ? # 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 'Islet amyloid polypeptide' 3877.286 10 ? S20G ? 'Synthesised with C-terminal amidation' 2 water nat water 18.015 100 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name 'Amylin,Diabetes-associated peptide,DAP,Insulinoma amyloid peptide' # _entity_poly.entity_id 1 _entity_poly.type 'polypeptide(L)' _entity_poly.nstd_linkage no _entity_poly.nstd_monomer yes _entity_poly.pdbx_seq_one_letter_code 'KCNTATCATQRLANFLVHSGNNFGAILSSTNVGSNTY(NH2)' _entity_poly.pdbx_seq_one_letter_code_can KCNTATCATQRLANFLVHSGNNFGAILSSTNVGSNTYX _entity_poly.pdbx_strand_id A,B,C,D,E,F,G,H,I,J _entity_poly.pdbx_target_identifier ? # _pdbx_entity_nonpoly.entity_id 2 _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 LYS n 1 2 CYS n 1 3 ASN n 1 4 THR n 1 5 ALA n 1 6 THR n 1 7 CYS n 1 8 ALA n 1 9 THR n 1 10 GLN n 1 11 ARG n 1 12 LEU n 1 13 ALA n 1 14 ASN n 1 15 PHE n 1 16 LEU n 1 17 VAL n 1 18 HIS n 1 19 SER n 1 20 GLY n 1 21 ASN n 1 22 ASN n 1 23 PHE n 1 24 GLY n 1 25 ALA n 1 26 ILE n 1 27 LEU n 1 28 SER n 1 29 SER n 1 30 THR n 1 31 ASN n 1 32 VAL n 1 33 GLY n 1 34 SER n 1 35 ASN n 1 36 THR n 1 37 TYR n 1 38 NH2 n # _pdbx_entity_src_syn.entity_id 1 _pdbx_entity_src_syn.pdbx_src_id 1 _pdbx_entity_src_syn.pdbx_alt_source_flag sample _pdbx_entity_src_syn.pdbx_beg_seq_num 1 _pdbx_entity_src_syn.pdbx_end_seq_num 38 _pdbx_entity_src_syn.organism_scientific 'Homo sapiens' _pdbx_entity_src_syn.organism_common_name human _pdbx_entity_src_syn.ncbi_taxonomy_id 9606 _pdbx_entity_src_syn.details ? # 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 ASN 'L-peptide linking' y ASPARAGINE ? 'C4 H8 N2 O3' 132.118 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 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 ILE 'L-peptide linking' y ISOLEUCINE ? 'C6 H13 N O2' 131.173 LEU 'L-peptide linking' y LEUCINE ? 'C6 H13 N O2' 131.173 LYS 'L-peptide linking' y LYSINE ? 'C6 H15 N2 O2 1' 147.195 NH2 non-polymer . 'AMINO GROUP' ? 'H2 N' 16.023 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 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 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # 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 CYS 2 2 ? ? ? A . n A 1 3 ASN 3 3 ? ? ? A . n A 1 4 THR 4 4 ? ? ? A . n A 1 5 ALA 5 5 ? ? ? A . n A 1 6 THR 6 6 ? ? ? A . n A 1 7 CYS 7 7 ? ? ? A . n A 1 8 ALA 8 8 ? ? ? A . n A 1 9 THR 9 9 ? ? ? A . n A 1 10 GLN 10 10 10 GLN GLN A . n A 1 11 ARG 11 11 11 ARG ARG A . n A 1 12 LEU 12 12 12 LEU LEU A . n A 1 13 ALA 13 13 13 ALA ALA A . n A 1 14 ASN 14 14 14 ASN ASN A . n A 1 15 PHE 15 15 15 PHE PHE A . n A 1 16 LEU 16 16 16 LEU LEU A . n A 1 17 VAL 17 17 17 VAL VAL A . n A 1 18 HIS 18 18 18 HIS HIS A . n A 1 19 SER 19 19 19 SER SER A . n A 1 20 GLY 20 20 20 GLY GLY A . n A 1 21 ASN 21 21 21 ASN ASN A . n A 1 22 ASN 22 22 22 ASN ASN A . n A 1 23 PHE 23 23 23 PHE PHE A . n A 1 24 GLY 24 24 24 GLY GLY A . n A 1 25 ALA 25 25 25 ALA ALA A . n A 1 26 ILE 26 26 26 ILE ILE A . n A 1 27 LEU 27 27 27 LEU LEU A . n A 1 28 SER 28 28 28 SER SER A . n A 1 29 SER 29 29 29 SER SER A . n A 1 30 THR 30 30 30 THR THR A . n A 1 31 ASN 31 31 31 ASN ASN A . n A 1 32 VAL 32 32 32 VAL VAL A . n A 1 33 GLY 33 33 33 GLY GLY A . n A 1 34 SER 34 34 34 SER SER A . n A 1 35 ASN 35 35 35 ASN ASN A . n A 1 36 THR 36 36 36 THR THR A . n A 1 37 TYR 37 37 37 TYR TYR A . n A 1 38 NH2 38 38 38 NH2 NH2 A . n B 1 1 LYS 1 1 ? ? ? B . n B 1 2 CYS 2 2 ? ? ? B . n B 1 3 ASN 3 3 ? ? ? B . n B 1 4 THR 4 4 ? ? ? B . n B 1 5 ALA 5 5 ? ? ? B . n B 1 6 THR 6 6 ? ? ? B . n B 1 7 CYS 7 7 ? ? ? B . n B 1 8 ALA 8 8 ? ? ? B . n B 1 9 THR 9 9 ? ? ? B . n B 1 10 GLN 10 10 10 GLN GLN B . n B 1 11 ARG 11 11 11 ARG ARG B . n B 1 12 LEU 12 12 12 LEU LEU B . n B 1 13 ALA 13 13 13 ALA ALA B . n B 1 14 ASN 14 14 14 ASN ASN B . n B 1 15 PHE 15 15 15 PHE PHE B . n B 1 16 LEU 16 16 16 LEU LEU B . n B 1 17 VAL 17 17 17 VAL VAL B . n B 1 18 HIS 18 18 18 HIS HIS B . n B 1 19 SER 19 19 19 SER SER B . n B 1 20 GLY 20 20 20 GLY GLY B . n B 1 21 ASN 21 21 21 ASN ASN B . n B 1 22 ASN 22 22 22 ASN ASN B . n B 1 23 PHE 23 23 23 PHE PHE B . n B 1 24 GLY 24 24 24 GLY GLY B . n B 1 25 ALA 25 25 25 ALA ALA B . n B 1 26 ILE 26 26 26 ILE ILE B . n B 1 27 LEU 27 27 27 LEU LEU B . n B 1 28 SER 28 28 28 SER SER B . n B 1 29 SER 29 29 29 SER SER B . n B 1 30 THR 30 30 30 THR THR B . n B 1 31 ASN 31 31 31 ASN ASN B . n B 1 32 VAL 32 32 32 VAL VAL B . n B 1 33 GLY 33 33 33 GLY GLY B . n B 1 34 SER 34 34 34 SER SER B . n B 1 35 ASN 35 35 35 ASN ASN B . n B 1 36 THR 36 36 36 THR THR B . n B 1 37 TYR 37 37 37 TYR TYR B . n B 1 38 NH2 38 38 38 NH2 NH2 B . n C 1 1 LYS 1 1 ? ? ? C . n C 1 2 CYS 2 2 ? ? ? C . n C 1 3 ASN 3 3 ? ? ? C . n C 1 4 THR 4 4 ? ? ? C . n C 1 5 ALA 5 5 ? ? ? C . n C 1 6 THR 6 6 ? ? ? C . n C 1 7 CYS 7 7 ? ? ? C . n C 1 8 ALA 8 8 ? ? ? C . n C 1 9 THR 9 9 ? ? ? C . n C 1 10 GLN 10 10 10 GLN GLN C . n C 1 11 ARG 11 11 11 ARG ARG C . n C 1 12 LEU 12 12 12 LEU LEU C . n C 1 13 ALA 13 13 13 ALA ALA C . n C 1 14 ASN 14 14 14 ASN ASN C . n C 1 15 PHE 15 15 15 PHE PHE C . n C 1 16 LEU 16 16 16 LEU LEU C . n C 1 17 VAL 17 17 17 VAL VAL C . n C 1 18 HIS 18 18 18 HIS HIS C . n C 1 19 SER 19 19 19 SER SER C . n C 1 20 GLY 20 20 20 GLY GLY C . n C 1 21 ASN 21 21 21 ASN ASN C . n C 1 22 ASN 22 22 22 ASN ASN C . n C 1 23 PHE 23 23 23 PHE PHE C . n C 1 24 GLY 24 24 24 GLY GLY C . n C 1 25 ALA 25 25 25 ALA ALA C . n C 1 26 ILE 26 26 26 ILE ILE C . n C 1 27 LEU 27 27 27 LEU LEU C . n C 1 28 SER 28 28 28 SER SER C . n C 1 29 SER 29 29 29 SER SER C . n C 1 30 THR 30 30 30 THR THR C . n C 1 31 ASN 31 31 31 ASN ASN C . n C 1 32 VAL 32 32 32 VAL VAL C . n C 1 33 GLY 33 33 33 GLY GLY C . n C 1 34 SER 34 34 34 SER SER C . n C 1 35 ASN 35 35 35 ASN ASN C . n C 1 36 THR 36 36 36 THR THR C . n C 1 37 TYR 37 37 37 TYR TYR C . n C 1 38 NH2 38 38 38 NH2 NH2 C . n D 1 1 LYS 1 1 ? ? ? D . n D 1 2 CYS 2 2 ? ? ? D . n D 1 3 ASN 3 3 ? ? ? D . n D 1 4 THR 4 4 ? ? ? D . n D 1 5 ALA 5 5 ? ? ? D . n D 1 6 THR 6 6 ? ? ? D . n D 1 7 CYS 7 7 ? ? ? D . n D 1 8 ALA 8 8 ? ? ? D . n D 1 9 THR 9 9 ? ? ? D . n D 1 10 GLN 10 10 10 GLN GLN D . n D 1 11 ARG 11 11 11 ARG ARG D . n D 1 12 LEU 12 12 12 LEU LEU D . n D 1 13 ALA 13 13 13 ALA ALA D . n D 1 14 ASN 14 14 14 ASN ASN D . n D 1 15 PHE 15 15 15 PHE PHE D . n D 1 16 LEU 16 16 16 LEU LEU D . n D 1 17 VAL 17 17 17 VAL VAL D . n D 1 18 HIS 18 18 18 HIS HIS D . n D 1 19 SER 19 19 19 SER SER D . n D 1 20 GLY 20 20 20 GLY GLY D . n D 1 21 ASN 21 21 21 ASN ASN D . n D 1 22 ASN 22 22 22 ASN ASN D . n D 1 23 PHE 23 23 23 PHE PHE D . n D 1 24 GLY 24 24 24 GLY GLY D . n D 1 25 ALA 25 25 25 ALA ALA D . n D 1 26 ILE 26 26 26 ILE ILE D . n D 1 27 LEU 27 27 27 LEU LEU D . n D 1 28 SER 28 28 28 SER SER D . n D 1 29 SER 29 29 29 SER SER D . n D 1 30 THR 30 30 30 THR THR D . n D 1 31 ASN 31 31 31 ASN ASN D . n D 1 32 VAL 32 32 32 VAL VAL D . n D 1 33 GLY 33 33 33 GLY GLY D . n D 1 34 SER 34 34 34 SER SER D . n D 1 35 ASN 35 35 35 ASN ASN D . n D 1 36 THR 36 36 36 THR THR D . n D 1 37 TYR 37 37 37 TYR TYR D . n D 1 38 NH2 38 38 38 NH2 NH2 D . n E 1 1 LYS 1 1 ? ? ? E . n E 1 2 CYS 2 2 ? ? ? E . n E 1 3 ASN 3 3 ? ? ? E . n E 1 4 THR 4 4 ? ? ? E . n E 1 5 ALA 5 5 ? ? ? E . n E 1 6 THR 6 6 ? ? ? E . n E 1 7 CYS 7 7 ? ? ? E . n E 1 8 ALA 8 8 ? ? ? E . n E 1 9 THR 9 9 ? ? ? E . n E 1 10 GLN 10 10 10 GLN GLN E . n E 1 11 ARG 11 11 11 ARG ARG E . n E 1 12 LEU 12 12 12 LEU LEU E . n E 1 13 ALA 13 13 13 ALA ALA E . n E 1 14 ASN 14 14 14 ASN ASN E . n E 1 15 PHE 15 15 15 PHE PHE E . n E 1 16 LEU 16 16 16 LEU LEU E . n E 1 17 VAL 17 17 17 VAL VAL E . n E 1 18 HIS 18 18 18 HIS HIS E . n E 1 19 SER 19 19 19 SER SER E . n E 1 20 GLY 20 20 20 GLY GLY E . n E 1 21 ASN 21 21 21 ASN ASN E . n E 1 22 ASN 22 22 22 ASN ASN E . n E 1 23 PHE 23 23 23 PHE PHE E . n E 1 24 GLY 24 24 24 GLY GLY E . n E 1 25 ALA 25 25 25 ALA ALA E . n E 1 26 ILE 26 26 26 ILE ILE E . n E 1 27 LEU 27 27 27 LEU LEU E . n E 1 28 SER 28 28 28 SER SER E . n E 1 29 SER 29 29 29 SER SER E . n E 1 30 THR 30 30 30 THR THR E . n E 1 31 ASN 31 31 31 ASN ASN E . n E 1 32 VAL 32 32 32 VAL VAL E . n E 1 33 GLY 33 33 33 GLY GLY E . n E 1 34 SER 34 34 34 SER SER E . n E 1 35 ASN 35 35 35 ASN ASN E . n E 1 36 THR 36 36 36 THR THR E . n E 1 37 TYR 37 37 37 TYR TYR E . n E 1 38 NH2 38 38 38 NH2 NH2 E . n F 1 1 LYS 1 1 ? ? ? F . n F 1 2 CYS 2 2 ? ? ? F . n F 1 3 ASN 3 3 ? ? ? F . n F 1 4 THR 4 4 ? ? ? F . n F 1 5 ALA 5 5 ? ? ? F . n F 1 6 THR 6 6 ? ? ? F . n F 1 7 CYS 7 7 ? ? ? F . n F 1 8 ALA 8 8 ? ? ? F . n F 1 9 THR 9 9 ? ? ? F . n F 1 10 GLN 10 10 10 GLN GLN F . n F 1 11 ARG 11 11 11 ARG ARG F . n F 1 12 LEU 12 12 12 LEU LEU F . n F 1 13 ALA 13 13 13 ALA ALA F . n F 1 14 ASN 14 14 14 ASN ASN F . n F 1 15 PHE 15 15 15 PHE PHE F . n F 1 16 LEU 16 16 16 LEU LEU F . n F 1 17 VAL 17 17 17 VAL VAL F . n F 1 18 HIS 18 18 18 HIS HIS F . n F 1 19 SER 19 19 19 SER SER F . n F 1 20 GLY 20 20 20 GLY GLY F . n F 1 21 ASN 21 21 21 ASN ASN F . n F 1 22 ASN 22 22 22 ASN ASN F . n F 1 23 PHE 23 23 23 PHE PHE F . n F 1 24 GLY 24 24 24 GLY GLY F . n F 1 25 ALA 25 25 25 ALA ALA F . n F 1 26 ILE 26 26 26 ILE ILE F . n F 1 27 LEU 27 27 27 LEU LEU F . n F 1 28 SER 28 28 28 SER SER F . n F 1 29 SER 29 29 29 SER SER F . n F 1 30 THR 30 30 30 THR THR F . n F 1 31 ASN 31 31 31 ASN ASN F . n F 1 32 VAL 32 32 32 VAL VAL F . n F 1 33 GLY 33 33 33 GLY GLY F . n F 1 34 SER 34 34 34 SER SER F . n F 1 35 ASN 35 35 35 ASN ASN F . n F 1 36 THR 36 36 36 THR THR F . n F 1 37 TYR 37 37 37 TYR TYR F . n F 1 38 NH2 38 38 38 NH2 NH2 F . n G 1 1 LYS 1 1 ? ? ? G . n G 1 2 CYS 2 2 ? ? ? G . n G 1 3 ASN 3 3 ? ? ? G . n G 1 4 THR 4 4 ? ? ? G . n G 1 5 ALA 5 5 ? ? ? G . n G 1 6 THR 6 6 ? ? ? G . n G 1 7 CYS 7 7 ? ? ? G . n G 1 8 ALA 8 8 ? ? ? G . n G 1 9 THR 9 9 ? ? ? G . n G 1 10 GLN 10 10 10 GLN GLN G . n G 1 11 ARG 11 11 11 ARG ARG G . n G 1 12 LEU 12 12 12 LEU LEU G . n G 1 13 ALA 13 13 13 ALA ALA G . n G 1 14 ASN 14 14 14 ASN ASN G . n G 1 15 PHE 15 15 15 PHE PHE G . n G 1 16 LEU 16 16 16 LEU LEU G . n G 1 17 VAL 17 17 17 VAL VAL G . n G 1 18 HIS 18 18 18 HIS HIS G . n G 1 19 SER 19 19 19 SER SER G . n G 1 20 GLY 20 20 20 GLY GLY G . n G 1 21 ASN 21 21 21 ASN ASN G . n G 1 22 ASN 22 22 22 ASN ASN G . n G 1 23 PHE 23 23 23 PHE PHE G . n G 1 24 GLY 24 24 24 GLY GLY G . n G 1 25 ALA 25 25 25 ALA ALA G . n G 1 26 ILE 26 26 26 ILE ILE G . n G 1 27 LEU 27 27 27 LEU LEU G . n G 1 28 SER 28 28 28 SER SER G . n G 1 29 SER 29 29 29 SER SER G . n G 1 30 THR 30 30 30 THR THR G . n G 1 31 ASN 31 31 31 ASN ASN G . n G 1 32 VAL 32 32 32 VAL VAL G . n G 1 33 GLY 33 33 33 GLY GLY G . n G 1 34 SER 34 34 34 SER SER G . n G 1 35 ASN 35 35 35 ASN ASN G . n G 1 36 THR 36 36 36 THR THR G . n G 1 37 TYR 37 37 37 TYR TYR G . n G 1 38 NH2 38 38 38 NH2 NH2 G . n H 1 1 LYS 1 1 ? ? ? H . n H 1 2 CYS 2 2 ? ? ? H . n H 1 3 ASN 3 3 ? ? ? H . n H 1 4 THR 4 4 ? ? ? H . n H 1 5 ALA 5 5 ? ? ? H . n H 1 6 THR 6 6 ? ? ? H . n H 1 7 CYS 7 7 ? ? ? H . n H 1 8 ALA 8 8 ? ? ? H . n H 1 9 THR 9 9 ? ? ? H . n H 1 10 GLN 10 10 10 GLN GLN H . n H 1 11 ARG 11 11 11 ARG ARG H . n H 1 12 LEU 12 12 12 LEU LEU H . n H 1 13 ALA 13 13 13 ALA ALA H . n H 1 14 ASN 14 14 14 ASN ASN H . n H 1 15 PHE 15 15 15 PHE PHE H . n H 1 16 LEU 16 16 16 LEU LEU H . n H 1 17 VAL 17 17 17 VAL VAL H . n H 1 18 HIS 18 18 18 HIS HIS H . n H 1 19 SER 19 19 19 SER SER H . n H 1 20 GLY 20 20 20 GLY GLY H . n H 1 21 ASN 21 21 21 ASN ASN H . n H 1 22 ASN 22 22 22 ASN ASN H . n H 1 23 PHE 23 23 23 PHE PHE H . n H 1 24 GLY 24 24 24 GLY GLY H . n H 1 25 ALA 25 25 25 ALA ALA H . n H 1 26 ILE 26 26 26 ILE ILE H . n H 1 27 LEU 27 27 27 LEU LEU H . n H 1 28 SER 28 28 28 SER SER H . n H 1 29 SER 29 29 29 SER SER H . n H 1 30 THR 30 30 30 THR THR H . n H 1 31 ASN 31 31 31 ASN ASN H . n H 1 32 VAL 32 32 32 VAL VAL H . n H 1 33 GLY 33 33 33 GLY GLY H . n H 1 34 SER 34 34 34 SER SER H . n H 1 35 ASN 35 35 35 ASN ASN H . n H 1 36 THR 36 36 36 THR THR H . n H 1 37 TYR 37 37 37 TYR TYR H . n H 1 38 NH2 38 38 38 NH2 NH2 H . n I 1 1 LYS 1 1 ? ? ? I . n I 1 2 CYS 2 2 ? ? ? I . n I 1 3 ASN 3 3 ? ? ? I . n I 1 4 THR 4 4 ? ? ? I . n I 1 5 ALA 5 5 ? ? ? I . n I 1 6 THR 6 6 ? ? ? I . n I 1 7 CYS 7 7 ? ? ? I . n I 1 8 ALA 8 8 ? ? ? I . n I 1 9 THR 9 9 ? ? ? I . n I 1 10 GLN 10 10 10 GLN GLN I . n I 1 11 ARG 11 11 11 ARG ARG I . n I 1 12 LEU 12 12 12 LEU LEU I . n I 1 13 ALA 13 13 13 ALA ALA I . n I 1 14 ASN 14 14 14 ASN ASN I . n I 1 15 PHE 15 15 15 PHE PHE I . n I 1 16 LEU 16 16 16 LEU LEU I . n I 1 17 VAL 17 17 17 VAL VAL I . n I 1 18 HIS 18 18 18 HIS HIS I . n I 1 19 SER 19 19 19 SER SER I . n I 1 20 GLY 20 20 20 GLY GLY I . n I 1 21 ASN 21 21 21 ASN ASN I . n I 1 22 ASN 22 22 22 ASN ASN I . n I 1 23 PHE 23 23 23 PHE PHE I . n I 1 24 GLY 24 24 24 GLY GLY I . n I 1 25 ALA 25 25 25 ALA ALA I . n I 1 26 ILE 26 26 26 ILE ILE I . n I 1 27 LEU 27 27 27 LEU LEU I . n I 1 28 SER 28 28 28 SER SER I . n I 1 29 SER 29 29 29 SER SER I . n I 1 30 THR 30 30 30 THR THR I . n I 1 31 ASN 31 31 31 ASN ASN I . n I 1 32 VAL 32 32 32 VAL VAL I . n I 1 33 GLY 33 33 33 GLY GLY I . n I 1 34 SER 34 34 34 SER SER I . n I 1 35 ASN 35 35 35 ASN ASN I . n I 1 36 THR 36 36 36 THR THR I . n I 1 37 TYR 37 37 37 TYR TYR I . n I 1 38 NH2 38 38 38 NH2 NH2 I . n J 1 1 LYS 1 1 ? ? ? J . n J 1 2 CYS 2 2 ? ? ? J . n J 1 3 ASN 3 3 ? ? ? J . n J 1 4 THR 4 4 ? ? ? J . n J 1 5 ALA 5 5 ? ? ? J . n J 1 6 THR 6 6 ? ? ? J . n J 1 7 CYS 7 7 ? ? ? J . n J 1 8 ALA 8 8 ? ? ? J . n J 1 9 THR 9 9 ? ? ? J . n J 1 10 GLN 10 10 10 GLN GLN J . n J 1 11 ARG 11 11 11 ARG ARG J . n J 1 12 LEU 12 12 12 LEU LEU J . n J 1 13 ALA 13 13 13 ALA ALA J . n J 1 14 ASN 14 14 14 ASN ASN J . n J 1 15 PHE 15 15 15 PHE PHE J . n J 1 16 LEU 16 16 16 LEU LEU J . n J 1 17 VAL 17 17 17 VAL VAL J . n J 1 18 HIS 18 18 18 HIS HIS J . n J 1 19 SER 19 19 19 SER SER J . n J 1 20 GLY 20 20 20 GLY GLY J . n J 1 21 ASN 21 21 21 ASN ASN J . n J 1 22 ASN 22 22 22 ASN ASN J . n J 1 23 PHE 23 23 23 PHE PHE J . n J 1 24 GLY 24 24 24 GLY GLY J . n J 1 25 ALA 25 25 25 ALA ALA J . n J 1 26 ILE 26 26 26 ILE ILE J . n J 1 27 LEU 27 27 27 LEU LEU J . n J 1 28 SER 28 28 28 SER SER J . n J 1 29 SER 29 29 29 SER SER J . n J 1 30 THR 30 30 30 THR THR J . n J 1 31 ASN 31 31 31 ASN ASN J . n J 1 32 VAL 32 32 32 VAL VAL J . n J 1 33 GLY 33 33 33 GLY GLY J . n J 1 34 SER 34 34 34 SER SER J . n J 1 35 ASN 35 35 35 ASN ASN J . n J 1 36 THR 36 36 36 THR THR J . n J 1 37 TYR 37 37 37 TYR TYR J . n J 1 38 NH2 38 38 38 NH2 NH2 J . 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 K 2 HOH 1 101 101 HOH HOH A . K 2 HOH 2 102 109 HOH HOH A . K 2 HOH 3 103 105 HOH HOH A . K 2 HOH 4 104 108 HOH HOH A . K 2 HOH 5 105 108 HOH HOH A . K 2 HOH 6 106 106 HOH HOH A . K 2 HOH 7 107 102 HOH HOH A . K 2 HOH 8 108 103 HOH HOH A . K 2 HOH 9 109 107 HOH HOH A . K 2 HOH 10 110 104 HOH HOH A . L 2 HOH 1 101 109 HOH HOH B . L 2 HOH 2 102 101 HOH HOH B . L 2 HOH 3 103 105 HOH HOH B . L 2 HOH 4 104 106 HOH HOH B . L 2 HOH 5 105 108 HOH HOH B . L 2 HOH 6 106 104 HOH HOH B . L 2 HOH 7 107 107 HOH HOH B . L 2 HOH 8 108 102 HOH HOH B . L 2 HOH 9 109 103 HOH HOH B . M 2 HOH 1 101 109 HOH HOH C . M 2 HOH 2 102 101 HOH HOH C . M 2 HOH 3 103 105 HOH HOH C . M 2 HOH 4 104 106 HOH HOH C . M 2 HOH 5 105 104 HOH HOH C . M 2 HOH 6 106 107 HOH HOH C . M 2 HOH 7 107 102 HOH HOH C . M 2 HOH 8 108 103 HOH HOH C . N 2 HOH 1 101 109 HOH HOH D . N 2 HOH 2 102 101 HOH HOH D . N 2 HOH 3 103 105 HOH HOH D . N 2 HOH 4 104 108 HOH HOH D . N 2 HOH 5 105 108 HOH HOH D . N 2 HOH 6 106 104 HOH HOH D . N 2 HOH 7 107 106 HOH HOH D . N 2 HOH 8 108 110 HOH HOH D . N 2 HOH 9 109 102 HOH HOH D . N 2 HOH 10 110 107 HOH HOH D . N 2 HOH 11 111 103 HOH HOH D . O 2 HOH 1 101 109 HOH HOH E . O 2 HOH 2 102 101 HOH HOH E . O 2 HOH 3 103 105 HOH HOH E . O 2 HOH 4 104 108 HOH HOH E . O 2 HOH 5 105 104 HOH HOH E . O 2 HOH 6 106 106 HOH HOH E . O 2 HOH 7 107 106 HOH HOH E . O 2 HOH 8 108 102 HOH HOH E . O 2 HOH 9 109 110 HOH HOH E . O 2 HOH 10 110 107 HOH HOH E . O 2 HOH 11 111 103 HOH HOH E . P 2 HOH 1 101 109 HOH HOH F . P 2 HOH 2 102 101 HOH HOH F . P 2 HOH 3 103 105 HOH HOH F . P 2 HOH 4 104 110 HOH HOH F . P 2 HOH 5 105 106 HOH HOH F . P 2 HOH 6 106 104 HOH HOH F . P 2 HOH 7 107 106 HOH HOH F . P 2 HOH 8 108 107 HOH HOH F . P 2 HOH 9 109 102 HOH HOH F . P 2 HOH 10 110 103 HOH HOH F . Q 2 HOH 1 101 101 HOH HOH G . Q 2 HOH 2 102 105 HOH HOH G . Q 2 HOH 3 103 109 HOH HOH G . Q 2 HOH 4 104 108 HOH HOH G . Q 2 HOH 5 105 110 HOH HOH G . Q 2 HOH 6 106 103 HOH HOH G . Q 2 HOH 7 107 104 HOH HOH G . Q 2 HOH 8 108 107 HOH HOH G . Q 2 HOH 9 109 102 HOH HOH G . R 2 HOH 1 101 101 HOH HOH H . R 2 HOH 2 102 105 HOH HOH H . R 2 HOH 3 103 108 HOH HOH H . R 2 HOH 4 104 103 HOH HOH H . R 2 HOH 5 105 104 HOH HOH H . R 2 HOH 6 106 107 HOH HOH H . R 2 HOH 7 107 110 HOH HOH H . R 2 HOH 8 108 102 HOH HOH H . R 2 HOH 9 109 110 HOH HOH H . S 2 HOH 1 101 109 HOH HOH I . S 2 HOH 2 102 101 HOH HOH I . S 2 HOH 3 103 109 HOH HOH I . S 2 HOH 4 104 105 HOH HOH I . S 2 HOH 5 105 110 HOH HOH I . S 2 HOH 6 106 107 HOH HOH I . S 2 HOH 7 107 108 HOH HOH I . S 2 HOH 8 108 103 HOH HOH I . S 2 HOH 9 109 104 HOH HOH I . S 2 HOH 10 110 106 HOH HOH I . S 2 HOH 11 111 102 HOH HOH I . S 2 HOH 12 112 110 HOH HOH I . T 2 HOH 1 101 109 HOH HOH J . T 2 HOH 2 102 101 HOH HOH J . T 2 HOH 3 103 105 HOH HOH J . T 2 HOH 4 104 108 HOH HOH J . T 2 HOH 5 105 106 HOH HOH J . T 2 HOH 6 106 103 HOH HOH J . T 2 HOH 7 107 110 HOH HOH J . T 2 HOH 8 108 107 HOH HOH J . T 2 HOH 9 109 102 HOH HOH J . T 2 HOH 10 110 104 HOH HOH J . T 2 HOH 11 111 110 HOH HOH J . # _cell.angle_alpha 90.00 _cell.angle_alpha_esd ? _cell.angle_beta 90.00 _cell.angle_beta_esd ? _cell.angle_gamma 90.00 _cell.angle_gamma_esd ? _cell.entry_id 8AZ4 _cell.details ? _cell.formula_units_Z ? _cell.length_a 1.00 _cell.length_a_esd ? _cell.length_b 1.00 _cell.length_b_esd ? _cell.length_c 1.00 _cell.length_c_esd ? _cell.volume ? _cell.volume_esd ? _cell.Z_PDB ? _cell.reciprocal_angle_alpha ? _cell.reciprocal_angle_beta ? _cell.reciprocal_angle_gamma ? _cell.reciprocal_angle_alpha_esd ? _cell.reciprocal_angle_beta_esd ? _cell.reciprocal_angle_gamma_esd ? _cell.reciprocal_length_a ? _cell.reciprocal_length_b ? _cell.reciprocal_length_c ? _cell.reciprocal_length_a_esd ? _cell.reciprocal_length_b_esd ? _cell.reciprocal_length_c_esd ? _cell.pdbx_unique_axis ? _cell.pdbx_esd_method ? # _symmetry.entry_id 8AZ4 _symmetry.cell_setting ? _symmetry.Int_Tables_number 1 _symmetry.space_group_name_Hall ? _symmetry.space_group_name_H-M 'P 1' _symmetry.pdbx_full_space_group_name_H-M ? # _exptl.absorpt_coefficient_mu ? _exptl.absorpt_correction_T_max ? _exptl.absorpt_correction_T_min ? _exptl.absorpt_correction_type ? _exptl.absorpt_process_details ? _exptl.entry_id 8AZ4 _exptl.crystals_number ? _exptl.details ? _exptl.method 'ELECTRON MICROSCOPY' _exptl.method_details ? # _struct.entry_id 8AZ4 _struct.title 'IAPP S20G plateau-phase fibril polymorph 2PF-L' _struct.pdbx_model_details ? _struct.pdbx_formula_weight ? _struct.pdbx_formula_weight_method ? _struct.pdbx_model_type_details ? _struct.pdbx_CASP_flag N # _struct_keywords.entry_id 8AZ4 _struct_keywords.text 'Amyloid, fibril, helical, cross-beta, Amylin, polymorph, islet, PROTEIN FIBRIL, Diabetes' _struct_keywords.pdbx_keywords 'PROTEIN FIBRIL' # loop_ _struct_asym.id _struct_asym.pdbx_blank_PDB_chainid_flag _struct_asym.pdbx_modified _struct_asym.entity_id _struct_asym.details A N N 1 ? B N N 1 ? C N N 1 ? D N N 1 ? E N N 1 ? F N N 1 ? G N N 1 ? H N N 1 ? I N N 1 ? J N N 1 ? K N N 2 ? L N N 2 ? M N N 2 ? N N N 2 ? O N N 2 ? P N N 2 ? Q N N 2 ? R N N 2 ? S N N 2 ? T N N 2 ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code IAPP_HUMAN _struct_ref.pdbx_db_accession P10997 _struct_ref.pdbx_db_isoform ? _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code KCNTATCATQRLANFLVHSSNNFGAILSSTNVGSNTY _struct_ref.pdbx_align_begin 34 # 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 8AZ4 A 1 ? 37 ? P10997 34 ? 70 ? 1 37 2 1 8AZ4 B 1 ? 37 ? P10997 34 ? 70 ? 1 37 3 1 8AZ4 C 1 ? 37 ? P10997 34 ? 70 ? 1 37 4 1 8AZ4 D 1 ? 37 ? P10997 34 ? 70 ? 1 37 5 1 8AZ4 E 1 ? 37 ? P10997 34 ? 70 ? 1 37 6 1 8AZ4 F 1 ? 37 ? P10997 34 ? 70 ? 1 37 7 1 8AZ4 G 1 ? 37 ? P10997 34 ? 70 ? 1 37 8 1 8AZ4 H 1 ? 37 ? P10997 34 ? 70 ? 1 37 9 1 8AZ4 I 1 ? 37 ? P10997 34 ? 70 ? 1 37 10 1 8AZ4 J 1 ? 37 ? P10997 34 ? 70 ? 1 37 # loop_ _struct_ref_seq_dif.align_id _struct_ref_seq_dif.pdbx_pdb_id_code _struct_ref_seq_dif.mon_id _struct_ref_seq_dif.pdbx_pdb_strand_id _struct_ref_seq_dif.seq_num _struct_ref_seq_dif.pdbx_pdb_ins_code _struct_ref_seq_dif.pdbx_seq_db_name _struct_ref_seq_dif.pdbx_seq_db_accession_code _struct_ref_seq_dif.db_mon_id _struct_ref_seq_dif.pdbx_seq_db_seq_num _struct_ref_seq_dif.details _struct_ref_seq_dif.pdbx_auth_seq_num _struct_ref_seq_dif.pdbx_ordinal 1 8AZ4 GLY A 20 ? UNP P10997 SER 53 variant 20 1 1 8AZ4 NH2 A 38 ? UNP P10997 ? ? amidation 38 2 2 8AZ4 GLY B 20 ? UNP P10997 SER 53 variant 20 3 2 8AZ4 NH2 B 38 ? UNP P10997 ? ? amidation 38 4 3 8AZ4 GLY C 20 ? UNP P10997 SER 53 variant 20 5 3 8AZ4 NH2 C 38 ? UNP P10997 ? ? amidation 38 6 4 8AZ4 GLY D 20 ? UNP P10997 SER 53 variant 20 7 4 8AZ4 NH2 D 38 ? UNP P10997 ? ? amidation 38 8 5 8AZ4 GLY E 20 ? UNP P10997 SER 53 variant 20 9 5 8AZ4 NH2 E 38 ? UNP P10997 ? ? amidation 38 10 6 8AZ4 GLY F 20 ? UNP P10997 SER 53 variant 20 11 6 8AZ4 NH2 F 38 ? UNP P10997 ? ? amidation 38 12 7 8AZ4 GLY G 20 ? UNP P10997 SER 53 variant 20 13 7 8AZ4 NH2 G 38 ? UNP P10997 ? ? amidation 38 14 8 8AZ4 GLY H 20 ? UNP P10997 SER 53 variant 20 15 8 8AZ4 NH2 H 38 ? UNP P10997 ? ? amidation 38 16 9 8AZ4 GLY I 20 ? UNP P10997 SER 53 variant 20 17 9 8AZ4 NH2 I 38 ? UNP P10997 ? ? amidation 38 18 10 8AZ4 GLY J 20 ? UNP P10997 SER 53 variant 20 19 10 8AZ4 NH2 J 38 ? UNP P10997 ? ? amidation 38 20 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details decameric _pdbx_struct_assembly.oligomeric_count 10 # _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,G,H,I,J,K,L,M,N,O,P,Q,R,S,T # loop_ _pdbx_struct_assembly_auth_evidence.id _pdbx_struct_assembly_auth_evidence.assembly_id _pdbx_struct_assembly_auth_evidence.experimental_support _pdbx_struct_assembly_auth_evidence.details 1 1 'electron microscopy' 'Negative stain' 2 1 'assay for oligomerization' 'ThT fluorescence' # _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 ? _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_ _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 both ? A TYR 37 C ? ? ? 1_555 A NH2 38 N ? ? A TYR 37 A NH2 38 1_555 ? ? ? ? ? ? ? 1.325 ? ? covale2 covale both ? B TYR 37 C ? ? ? 1_555 B NH2 38 N ? ? B TYR 37 B NH2 38 1_555 ? ? ? ? ? ? ? 1.325 ? ? covale3 covale both ? C TYR 37 C ? ? ? 1_555 C NH2 38 N ? ? C TYR 37 C NH2 38 1_555 ? ? ? ? ? ? ? 1.324 ? ? covale4 covale both ? D TYR 37 C ? ? ? 1_555 D NH2 38 N ? ? D TYR 37 D NH2 38 1_555 ? ? ? ? ? ? ? 1.326 ? ? covale5 covale both ? E TYR 37 C ? ? ? 1_555 E NH2 38 N ? ? E TYR 37 E NH2 38 1_555 ? ? ? ? ? ? ? 1.325 ? ? covale6 covale both ? F TYR 37 C ? ? ? 1_555 F NH2 38 N ? ? F TYR 37 F NH2 38 1_555 ? ? ? ? ? ? ? 1.324 ? ? covale7 covale both ? G TYR 37 C ? ? ? 1_555 G NH2 38 N ? ? G TYR 37 G NH2 38 1_555 ? ? ? ? ? ? ? 1.325 ? ? covale8 covale both ? H TYR 37 C ? ? ? 1_555 H NH2 38 N ? ? H TYR 37 H NH2 38 1_555 ? ? ? ? ? ? ? 1.324 ? ? covale9 covale both ? I TYR 37 C ? ? ? 1_555 I NH2 38 N ? ? I TYR 37 I NH2 38 1_555 ? ? ? ? ? ? ? 1.324 ? ? covale10 covale both ? J TYR 37 C ? ? ? 1_555 J NH2 38 N ? ? J TYR 37 J NH2 38 1_555 ? ? ? ? ? ? ? 1.324 ? ? # _struct_conn_type.id covale _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details AA1 ? 5 ? AA2 ? 5 ? AA3 ? 5 ? AA4 ? 5 ? AA5 ? 5 ? AA6 ? 5 ? # loop_ _struct_sheet_order.sheet_id _struct_sheet_order.range_id_1 _struct_sheet_order.range_id_2 _struct_sheet_order.offset _struct_sheet_order.sense AA1 1 2 ? parallel AA1 2 3 ? parallel AA1 3 4 ? parallel AA1 4 5 ? parallel AA2 1 2 ? parallel AA2 2 3 ? parallel AA2 3 4 ? parallel AA2 4 5 ? parallel AA3 1 2 ? parallel AA3 2 3 ? parallel AA3 3 4 ? parallel AA3 4 5 ? parallel AA4 1 2 ? parallel AA4 2 3 ? parallel AA4 3 4 ? parallel AA4 4 5 ? parallel AA5 1 2 ? parallel AA5 2 3 ? parallel AA5 3 4 ? parallel AA5 4 5 ? parallel AA6 1 2 ? parallel AA6 2 3 ? parallel AA6 3 4 ? parallel AA6 4 5 ? parallel # loop_ _struct_sheet_range.sheet_id _struct_sheet_range.id _struct_sheet_range.beg_label_comp_id _struct_sheet_range.beg_label_asym_id _struct_sheet_range.beg_label_seq_id _struct_sheet_range.pdbx_beg_PDB_ins_code _struct_sheet_range.end_label_comp_id _struct_sheet_range.end_label_asym_id _struct_sheet_range.end_label_seq_id _struct_sheet_range.pdbx_end_PDB_ins_code _struct_sheet_range.beg_auth_comp_id _struct_sheet_range.beg_auth_asym_id _struct_sheet_range.beg_auth_seq_id _struct_sheet_range.end_auth_comp_id _struct_sheet_range.end_auth_asym_id _struct_sheet_range.end_auth_seq_id AA1 1 ARG A 11 ? ASN A 22 ? ARG A 11 ASN A 22 AA1 2 ARG C 11 ? ASN C 22 ? ARG C 11 ASN C 22 AA1 3 ARG E 11 ? ASN E 22 ? ARG E 11 ASN E 22 AA1 4 ARG G 11 ? ASN G 22 ? ARG G 11 ASN G 22 AA1 5 ARG I 11 ? ASN I 22 ? ARG I 11 ASN I 22 AA2 1 ALA A 25 ? ILE A 26 ? ALA A 25 ILE A 26 AA2 2 ALA C 25 ? ILE C 26 ? ALA C 25 ILE C 26 AA2 3 ALA E 25 ? ILE E 26 ? ALA E 25 ILE E 26 AA2 4 ALA G 25 ? ILE G 26 ? ALA G 25 ILE G 26 AA2 5 ALA I 25 ? ILE I 26 ? ALA I 25 ILE I 26 AA3 1 SER A 29 ? VAL A 32 ? SER A 29 VAL A 32 AA3 2 SER C 29 ? VAL C 32 ? SER C 29 VAL C 32 AA3 3 SER E 29 ? VAL E 32 ? SER E 29 VAL E 32 AA3 4 SER G 29 ? VAL G 32 ? SER G 29 VAL G 32 AA3 5 SER I 29 ? VAL I 32 ? SER I 29 VAL I 32 AA4 1 ARG B 11 ? ASN B 22 ? ARG B 11 ASN B 22 AA4 2 ARG D 11 ? ASN D 22 ? ARG D 11 ASN D 22 AA4 3 ARG F 11 ? ASN F 22 ? ARG F 11 ASN F 22 AA4 4 ARG H 11 ? ASN H 22 ? ARG H 11 ASN H 22 AA4 5 ARG J 11 ? ASN J 22 ? ARG J 11 ASN J 22 AA5 1 ALA B 25 ? ILE B 26 ? ALA B 25 ILE B 26 AA5 2 ALA D 25 ? ILE D 26 ? ALA D 25 ILE D 26 AA5 3 ALA F 25 ? ILE F 26 ? ALA F 25 ILE F 26 AA5 4 ALA H 25 ? ILE H 26 ? ALA H 25 ILE H 26 AA5 5 ALA J 25 ? ILE J 26 ? ALA J 25 ILE J 26 AA6 1 SER B 29 ? VAL B 32 ? SER B 29 VAL B 32 AA6 2 SER D 29 ? VAL D 32 ? SER D 29 VAL D 32 AA6 3 SER F 29 ? VAL F 32 ? SER F 29 VAL F 32 AA6 4 SER H 29 ? VAL H 32 ? SER H 29 VAL H 32 AA6 5 SER J 29 ? VAL J 32 ? SER J 29 VAL J 32 # loop_ _pdbx_struct_sheet_hbond.sheet_id _pdbx_struct_sheet_hbond.range_id_1 _pdbx_struct_sheet_hbond.range_id_2 _pdbx_struct_sheet_hbond.range_1_label_atom_id _pdbx_struct_sheet_hbond.range_1_label_comp_id _pdbx_struct_sheet_hbond.range_1_label_asym_id _pdbx_struct_sheet_hbond.range_1_label_seq_id _pdbx_struct_sheet_hbond.range_1_PDB_ins_code _pdbx_struct_sheet_hbond.range_1_auth_atom_id _pdbx_struct_sheet_hbond.range_1_auth_comp_id _pdbx_struct_sheet_hbond.range_1_auth_asym_id _pdbx_struct_sheet_hbond.range_1_auth_seq_id _pdbx_struct_sheet_hbond.range_2_label_atom_id _pdbx_struct_sheet_hbond.range_2_label_comp_id _pdbx_struct_sheet_hbond.range_2_label_asym_id _pdbx_struct_sheet_hbond.range_2_label_seq_id _pdbx_struct_sheet_hbond.range_2_PDB_ins_code _pdbx_struct_sheet_hbond.range_2_auth_atom_id _pdbx_struct_sheet_hbond.range_2_auth_comp_id _pdbx_struct_sheet_hbond.range_2_auth_asym_id _pdbx_struct_sheet_hbond.range_2_auth_seq_id AA1 1 2 N SER A 19 ? N SER A 19 O HIS C 18 ? O HIS C 18 AA1 2 3 N SER C 19 ? N SER C 19 O HIS E 18 ? O HIS E 18 AA1 3 4 N SER E 19 ? N SER E 19 O HIS G 18 ? O HIS G 18 AA1 4 5 N SER G 19 ? N SER G 19 O HIS I 18 ? O HIS I 18 AA2 1 2 N ILE A 26 ? N ILE A 26 O ALA C 25 ? O ALA C 25 AA2 2 3 N ILE C 26 ? N ILE C 26 O ALA E 25 ? O ALA E 25 AA2 3 4 N ILE E 26 ? N ILE E 26 O ALA G 25 ? O ALA G 25 AA2 4 5 N ILE G 26 ? N ILE G 26 O ALA I 25 ? O ALA I 25 AA3 1 2 N ASN A 31 ? N ASN A 31 O THR C 30 ? O THR C 30 AA3 2 3 N ASN C 31 ? N ASN C 31 O THR E 30 ? O THR E 30 AA3 3 4 N ASN E 31 ? N ASN E 31 O THR G 30 ? O THR G 30 AA3 4 5 N ASN G 31 ? N ASN G 31 O THR I 30 ? O THR I 30 AA4 1 2 N SER B 19 ? N SER B 19 O HIS D 18 ? O HIS D 18 AA4 2 3 N SER D 19 ? N SER D 19 O HIS F 18 ? O HIS F 18 AA4 3 4 N SER F 19 ? N SER F 19 O HIS H 18 ? O HIS H 18 AA4 4 5 N SER H 19 ? N SER H 19 O HIS J 18 ? O HIS J 18 AA5 1 2 N ILE B 26 ? N ILE B 26 O ALA D 25 ? O ALA D 25 AA5 2 3 N ILE D 26 ? N ILE D 26 O ALA F 25 ? O ALA F 25 AA5 3 4 N ILE F 26 ? N ILE F 26 O ALA H 25 ? O ALA H 25 AA5 4 5 N ILE H 26 ? N ILE H 26 O ALA J 25 ? O ALA J 25 AA6 1 2 N ASN B 31 ? N ASN B 31 O VAL D 32 ? O VAL D 32 AA6 2 3 N ASN D 31 ? N ASN D 31 O THR F 30 ? O THR F 30 AA6 3 4 N ASN F 31 ? N ASN F 31 O THR H 30 ? O THR H 30 AA6 4 5 N ASN H 31 ? N ASN H 31 O THR J 30 ? O THR J 30 # _pdbx_entry_details.entry_id 8AZ4 _pdbx_entry_details.has_ligand_of_interest N _pdbx_entry_details.compound_details ? _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ? _pdbx_entry_details.sequence_details ? # _em_3d_fitting.entry_id 8AZ4 _em_3d_fitting.id 1 _em_3d_fitting.details ? _em_3d_fitting.overall_b_value 47 _em_3d_fitting.ref_protocol 'AB INITIO MODEL' _em_3d_fitting.ref_space REAL _em_3d_fitting.target_criteria 'Correlation coefficient' _em_3d_fitting.method ? # _em_3d_fitting_list.3d_fitting_id 1 _em_3d_fitting_list.id 1 _em_3d_fitting_list.details ? _em_3d_fitting_list.pdb_chain_id A _em_3d_fitting_list.pdb_chain_residue_range ? _em_3d_fitting_list.pdb_entry_id 8AZ0 _em_3d_fitting_list.initial_refinement_model_id 1 _em_3d_fitting_list.chain_id ? _em_3d_fitting_list.chain_residue_range ? _em_3d_fitting_list.source_name PDB _em_3d_fitting_list.type 'experimental model' _em_3d_fitting_list.accession_code 8AZ0 # _em_3d_reconstruction.entry_id 8AZ4 _em_3d_reconstruction.id 1 _em_3d_reconstruction.algorithm ? _em_3d_reconstruction.details ? _em_3d_reconstruction.refinement_type ? _em_3d_reconstruction.image_processing_id 1 _em_3d_reconstruction.num_class_averages ? _em_3d_reconstruction.num_particles 643005 _em_3d_reconstruction.resolution 2.2 _em_3d_reconstruction.resolution_method 'FSC 0.143 CUT-OFF' _em_3d_reconstruction.symmetry_type HELICAL _em_3d_reconstruction.method ? _em_3d_reconstruction.nominal_pixel_size ? _em_3d_reconstruction.actual_pixel_size ? _em_3d_reconstruction.magnification_calibration ? # _em_buffer.id 1 _em_buffer.details ? _em_buffer.pH 6.8 _em_buffer.specimen_id 1 _em_buffer.name ? # _em_entity_assembly.id 1 _em_entity_assembly.parent_id 0 _em_entity_assembly.details 'In vitro fibril growth for 22 weeks at room temperature' _em_entity_assembly.name 'IAPP S20G plateau-phase fibril polymorph 2PF-L' _em_entity_assembly.source RECOMBINANT _em_entity_assembly.type COMPLEX _em_entity_assembly.entity_id_list 1 _em_entity_assembly.synonym ? _em_entity_assembly.oligomeric_details ? # _em_imaging.id 1 _em_imaging.entry_id 8AZ4 _em_imaging.accelerating_voltage 300 _em_imaging.alignment_procedure 'COMA FREE' _em_imaging.c2_aperture_diameter 50 _em_imaging.calibrated_defocus_max ? _em_imaging.calibrated_defocus_min ? _em_imaging.calibrated_magnification ? _em_imaging.cryogen ? _em_imaging.details ? _em_imaging.electron_source 'FIELD EMISSION GUN' _em_imaging.illumination_mode 'FLOOD BEAM' _em_imaging.microscope_model 'FEI TITAN KRIOS' _em_imaging.mode 'BRIGHT FIELD' _em_imaging.nominal_cs 2.7 _em_imaging.nominal_defocus_max 2400 _em_imaging.nominal_defocus_min 1000 _em_imaging.nominal_magnification 130000 _em_imaging.recording_temperature_maximum ? _em_imaging.recording_temperature_minimum ? _em_imaging.residual_tilt ? _em_imaging.specimen_holder_model 'FEI TITAN KRIOS AUTOGRID HOLDER' _em_imaging.specimen_id 1 _em_imaging.citation_id ? _em_imaging.date ? _em_imaging.temperature ? _em_imaging.tilt_angle_min ? _em_imaging.tilt_angle_max ? _em_imaging.astigmatism ? _em_imaging.detector_distance ? _em_imaging.electron_beam_tilt_params ? _em_imaging.specimen_holder_type ? # _em_sample_support.id 1 _em_sample_support.specimen_id 1 _em_sample_support.details ? _em_sample_support.grid_material COPPER _em_sample_support.grid_mesh_size 300 _em_sample_support.grid_type 'EMS Lacey Carbon' _em_sample_support.method ? _em_sample_support.film_material ? # _em_vitrification.id 1 _em_vitrification.specimen_id 1 _em_vitrification.chamber_temperature 277 _em_vitrification.cryogen_name ETHANE _em_vitrification.details '6s blot' _em_vitrification.humidity 90 _em_vitrification.instrument 'FEI VITROBOT MARK IV' _em_vitrification.entry_id 8AZ4 _em_vitrification.citation_id ? _em_vitrification.method ? _em_vitrification.temp ? _em_vitrification.time_resolved_state ? # _em_experiment.entry_id 8AZ4 _em_experiment.id 1 _em_experiment.aggregation_state FILAMENT _em_experiment.reconstruction_method HELICAL _em_experiment.entity_assembly_id 1 # 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 CYS 2 ? A CYS 2 3 1 Y 1 A ASN 3 ? A ASN 3 4 1 Y 1 A THR 4 ? A THR 4 5 1 Y 1 A ALA 5 ? A ALA 5 6 1 Y 1 A THR 6 ? A THR 6 7 1 Y 1 A CYS 7 ? A CYS 7 8 1 Y 1 A ALA 8 ? A ALA 8 9 1 Y 1 A THR 9 ? A THR 9 10 1 Y 1 B LYS 1 ? B LYS 1 11 1 Y 1 B CYS 2 ? B CYS 2 12 1 Y 1 B ASN 3 ? B ASN 3 13 1 Y 1 B THR 4 ? B THR 4 14 1 Y 1 B ALA 5 ? B ALA 5 15 1 Y 1 B THR 6 ? B THR 6 16 1 Y 1 B CYS 7 ? B CYS 7 17 1 Y 1 B ALA 8 ? B ALA 8 18 1 Y 1 B THR 9 ? B THR 9 19 1 Y 1 C LYS 1 ? C LYS 1 20 1 Y 1 C CYS 2 ? C CYS 2 21 1 Y 1 C ASN 3 ? C ASN 3 22 1 Y 1 C THR 4 ? C THR 4 23 1 Y 1 C ALA 5 ? C ALA 5 24 1 Y 1 C THR 6 ? C THR 6 25 1 Y 1 C CYS 7 ? C CYS 7 26 1 Y 1 C ALA 8 ? C ALA 8 27 1 Y 1 C THR 9 ? C THR 9 28 1 Y 1 D LYS 1 ? D LYS 1 29 1 Y 1 D CYS 2 ? D CYS 2 30 1 Y 1 D ASN 3 ? D ASN 3 31 1 Y 1 D THR 4 ? D THR 4 32 1 Y 1 D ALA 5 ? D ALA 5 33 1 Y 1 D THR 6 ? D THR 6 34 1 Y 1 D CYS 7 ? D CYS 7 35 1 Y 1 D ALA 8 ? D ALA 8 36 1 Y 1 D THR 9 ? D THR 9 37 1 Y 1 E LYS 1 ? E LYS 1 38 1 Y 1 E CYS 2 ? E CYS 2 39 1 Y 1 E ASN 3 ? E ASN 3 40 1 Y 1 E THR 4 ? E THR 4 41 1 Y 1 E ALA 5 ? E ALA 5 42 1 Y 1 E THR 6 ? E THR 6 43 1 Y 1 E CYS 7 ? E CYS 7 44 1 Y 1 E ALA 8 ? E ALA 8 45 1 Y 1 E THR 9 ? E THR 9 46 1 Y 1 F LYS 1 ? F LYS 1 47 1 Y 1 F CYS 2 ? F CYS 2 48 1 Y 1 F ASN 3 ? F ASN 3 49 1 Y 1 F THR 4 ? F THR 4 50 1 Y 1 F ALA 5 ? F ALA 5 51 1 Y 1 F THR 6 ? F THR 6 52 1 Y 1 F CYS 7 ? F CYS 7 53 1 Y 1 F ALA 8 ? F ALA 8 54 1 Y 1 F THR 9 ? F THR 9 55 1 Y 1 G LYS 1 ? G LYS 1 56 1 Y 1 G CYS 2 ? G CYS 2 57 1 Y 1 G ASN 3 ? G ASN 3 58 1 Y 1 G THR 4 ? G THR 4 59 1 Y 1 G ALA 5 ? G ALA 5 60 1 Y 1 G THR 6 ? G THR 6 61 1 Y 1 G CYS 7 ? G CYS 7 62 1 Y 1 G ALA 8 ? G ALA 8 63 1 Y 1 G THR 9 ? G THR 9 64 1 Y 1 H LYS 1 ? H LYS 1 65 1 Y 1 H CYS 2 ? H CYS 2 66 1 Y 1 H ASN 3 ? H ASN 3 67 1 Y 1 H THR 4 ? H THR 4 68 1 Y 1 H ALA 5 ? H ALA 5 69 1 Y 1 H THR 6 ? H THR 6 70 1 Y 1 H CYS 7 ? H CYS 7 71 1 Y 1 H ALA 8 ? H ALA 8 72 1 Y 1 H THR 9 ? H THR 9 73 1 Y 1 I LYS 1 ? I LYS 1 74 1 Y 1 I CYS 2 ? I CYS 2 75 1 Y 1 I ASN 3 ? I ASN 3 76 1 Y 1 I THR 4 ? I THR 4 77 1 Y 1 I ALA 5 ? I ALA 5 78 1 Y 1 I THR 6 ? I THR 6 79 1 Y 1 I CYS 7 ? I CYS 7 80 1 Y 1 I ALA 8 ? I ALA 8 81 1 Y 1 I THR 9 ? I THR 9 82 1 Y 1 J LYS 1 ? J LYS 1 83 1 Y 1 J CYS 2 ? J CYS 2 84 1 Y 1 J ASN 3 ? J ASN 3 85 1 Y 1 J THR 4 ? J THR 4 86 1 Y 1 J ALA 5 ? J ALA 5 87 1 Y 1 J THR 6 ? J THR 6 88 1 Y 1 J CYS 7 ? J CYS 7 89 1 Y 1 J ALA 8 ? J ALA 8 90 1 Y 1 J THR 9 ? J THR 9 # 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 ASN N N N N 41 ASN CA C N S 42 ASN C C N N 43 ASN O O N N 44 ASN CB C N N 45 ASN CG C N N 46 ASN OD1 O N N 47 ASN ND2 N N N 48 ASN OXT O N N 49 ASN H H N N 50 ASN H2 H N N 51 ASN HA H N N 52 ASN HB2 H N N 53 ASN HB3 H N N 54 ASN HD21 H N N 55 ASN HD22 H N N 56 ASN HXT H N N 57 CYS N N N N 58 CYS CA C N R 59 CYS C C N N 60 CYS O O N N 61 CYS CB C N N 62 CYS SG S N N 63 CYS OXT O N N 64 CYS H H N N 65 CYS H2 H N N 66 CYS HA H N N 67 CYS HB2 H N N 68 CYS HB3 H N N 69 CYS HG H N N 70 CYS HXT H N N 71 GLN N N N N 72 GLN CA C N S 73 GLN C C N N 74 GLN O O N N 75 GLN CB C N N 76 GLN CG C N N 77 GLN CD C N N 78 GLN OE1 O N N 79 GLN NE2 N N N 80 GLN OXT O N N 81 GLN H H N N 82 GLN H2 H N N 83 GLN HA H N N 84 GLN HB2 H N N 85 GLN HB3 H N N 86 GLN HG2 H N N 87 GLN HG3 H N N 88 GLN HE21 H N N 89 GLN HE22 H N N 90 GLN HXT H N N 91 GLY N N N N 92 GLY CA C N N 93 GLY C C N N 94 GLY O O N N 95 GLY OXT O N N 96 GLY H H N N 97 GLY H2 H N N 98 GLY HA2 H N N 99 GLY HA3 H N N 100 GLY HXT H N N 101 HIS N N N N 102 HIS CA C N S 103 HIS C C N N 104 HIS O O N N 105 HIS CB C N N 106 HIS CG C Y N 107 HIS ND1 N Y N 108 HIS CD2 C Y N 109 HIS CE1 C Y N 110 HIS NE2 N Y N 111 HIS OXT O N N 112 HIS H H N N 113 HIS H2 H N N 114 HIS HA H N N 115 HIS HB2 H N N 116 HIS HB3 H N N 117 HIS HD1 H N N 118 HIS HD2 H N N 119 HIS HE1 H N N 120 HIS HE2 H N N 121 HIS HXT H N N 122 HOH O O N N 123 HOH H1 H N N 124 HOH H2 H N N 125 ILE N N N N 126 ILE CA C N S 127 ILE C C N N 128 ILE O O N N 129 ILE CB C N S 130 ILE CG1 C N N 131 ILE CG2 C N N 132 ILE CD1 C N N 133 ILE OXT O N N 134 ILE H H N N 135 ILE H2 H N N 136 ILE HA H N N 137 ILE HB H N N 138 ILE HG12 H N N 139 ILE HG13 H N N 140 ILE HG21 H N N 141 ILE HG22 H N N 142 ILE HG23 H N N 143 ILE HD11 H N N 144 ILE HD12 H N N 145 ILE HD13 H N N 146 ILE HXT H N N 147 LEU N N N N 148 LEU CA C N S 149 LEU C C N N 150 LEU O O N N 151 LEU CB C N N 152 LEU CG C N N 153 LEU CD1 C N N 154 LEU CD2 C N N 155 LEU OXT O N N 156 LEU H H N N 157 LEU H2 H N N 158 LEU HA H N N 159 LEU HB2 H N N 160 LEU HB3 H N N 161 LEU HG H N N 162 LEU HD11 H N N 163 LEU HD12 H N N 164 LEU HD13 H N N 165 LEU HD21 H N N 166 LEU HD22 H N N 167 LEU HD23 H N N 168 LEU HXT H N N 169 LYS N N N N 170 LYS CA C N S 171 LYS C C N N 172 LYS O O N N 173 LYS CB C N N 174 LYS CG C N N 175 LYS CD C N N 176 LYS CE C N N 177 LYS NZ N N N 178 LYS OXT O N N 179 LYS H H N N 180 LYS H2 H N N 181 LYS HA H N N 182 LYS HB2 H N N 183 LYS HB3 H N N 184 LYS HG2 H N N 185 LYS HG3 H N N 186 LYS HD2 H N N 187 LYS HD3 H N N 188 LYS HE2 H N N 189 LYS HE3 H N N 190 LYS HZ1 H N N 191 LYS HZ2 H N N 192 LYS HZ3 H N N 193 LYS HXT H N N 194 NH2 N N N N 195 NH2 HN1 H N N 196 NH2 HN2 H N N 197 PHE N N N N 198 PHE CA C N S 199 PHE C C N N 200 PHE O O N N 201 PHE CB C N N 202 PHE CG C Y N 203 PHE CD1 C Y N 204 PHE CD2 C Y N 205 PHE CE1 C Y N 206 PHE CE2 C Y N 207 PHE CZ C Y N 208 PHE OXT O N N 209 PHE H H N N 210 PHE H2 H N N 211 PHE HA H N N 212 PHE HB2 H N N 213 PHE HB3 H N N 214 PHE HD1 H N N 215 PHE HD2 H N N 216 PHE HE1 H N N 217 PHE HE2 H N N 218 PHE HZ H N N 219 PHE HXT H N N 220 SER N N N N 221 SER CA C N S 222 SER C C N N 223 SER O O N N 224 SER CB C N N 225 SER OG O N N 226 SER OXT O N N 227 SER H H N N 228 SER H2 H N N 229 SER HA H N N 230 SER HB2 H N N 231 SER HB3 H N N 232 SER HG H N N 233 SER HXT H N N 234 THR N N N N 235 THR CA C N S 236 THR C C N N 237 THR O O N N 238 THR CB C N R 239 THR OG1 O N N 240 THR CG2 C N N 241 THR OXT O N N 242 THR H H N N 243 THR H2 H N N 244 THR HA H N N 245 THR HB H N N 246 THR HG1 H N N 247 THR HG21 H N N 248 THR HG22 H N N 249 THR HG23 H N N 250 THR HXT H N N 251 TYR N N N N 252 TYR CA C N S 253 TYR C C N N 254 TYR O O N N 255 TYR CB C N N 256 TYR CG C Y N 257 TYR CD1 C Y N 258 TYR CD2 C Y N 259 TYR CE1 C Y N 260 TYR CE2 C Y N 261 TYR CZ C Y N 262 TYR OH O N N 263 TYR OXT O N N 264 TYR H H N N 265 TYR H2 H N N 266 TYR HA H N N 267 TYR HB2 H N N 268 TYR HB3 H N N 269 TYR HD1 H N N 270 TYR HD2 H N N 271 TYR HE1 H N N 272 TYR HE2 H N N 273 TYR HH H N N 274 TYR HXT H N N 275 VAL N N N N 276 VAL CA C N S 277 VAL C C N N 278 VAL O O N N 279 VAL CB C N N 280 VAL CG1 C N N 281 VAL CG2 C N N 282 VAL OXT O N N 283 VAL H H N N 284 VAL H2 H N N 285 VAL HA H N N 286 VAL HB H N N 287 VAL HG11 H N N 288 VAL HG12 H N N 289 VAL HG13 H N N 290 VAL HG21 H N N 291 VAL HG22 H N N 292 VAL HG23 H N N 293 VAL HXT H N N 294 # 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 ASN N CA sing N N 39 ASN N H sing N N 40 ASN N H2 sing N N 41 ASN CA C sing N N 42 ASN CA CB sing N N 43 ASN CA HA sing N N 44 ASN C O doub N N 45 ASN C OXT sing N N 46 ASN CB CG sing N N 47 ASN CB HB2 sing N N 48 ASN CB HB3 sing N N 49 ASN CG OD1 doub N N 50 ASN CG ND2 sing N N 51 ASN ND2 HD21 sing N N 52 ASN ND2 HD22 sing N N 53 ASN OXT HXT sing N N 54 CYS N CA sing N N 55 CYS N H sing N N 56 CYS N H2 sing N N 57 CYS CA C sing N N 58 CYS CA CB sing N N 59 CYS CA HA sing N N 60 CYS C O doub N N 61 CYS C OXT sing N N 62 CYS CB SG sing N N 63 CYS CB HB2 sing N N 64 CYS CB HB3 sing N N 65 CYS SG HG sing N N 66 CYS OXT HXT sing N N 67 GLN N CA sing N N 68 GLN N H sing N N 69 GLN N H2 sing N N 70 GLN CA C sing N N 71 GLN CA CB sing N N 72 GLN CA HA sing N N 73 GLN C O doub N N 74 GLN C OXT sing N N 75 GLN CB CG sing N N 76 GLN CB HB2 sing N N 77 GLN CB HB3 sing N N 78 GLN CG CD sing N N 79 GLN CG HG2 sing N N 80 GLN CG HG3 sing N N 81 GLN CD OE1 doub N N 82 GLN CD NE2 sing N N 83 GLN NE2 HE21 sing N N 84 GLN NE2 HE22 sing N N 85 GLN OXT HXT sing N N 86 GLY N CA sing N N 87 GLY N H sing N N 88 GLY N H2 sing N N 89 GLY CA C sing N N 90 GLY CA HA2 sing N N 91 GLY CA HA3 sing N N 92 GLY C O doub N N 93 GLY C OXT sing N N 94 GLY OXT HXT sing N N 95 HIS N CA sing N N 96 HIS N H sing N N 97 HIS N H2 sing N N 98 HIS CA C sing N N 99 HIS CA CB sing N N 100 HIS CA HA sing N N 101 HIS C O doub N N 102 HIS C OXT sing N N 103 HIS CB CG sing N N 104 HIS CB HB2 sing N N 105 HIS CB HB3 sing N N 106 HIS CG ND1 sing Y N 107 HIS CG CD2 doub Y N 108 HIS ND1 CE1 doub Y N 109 HIS ND1 HD1 sing N N 110 HIS CD2 NE2 sing Y N 111 HIS CD2 HD2 sing N N 112 HIS CE1 NE2 sing Y N 113 HIS CE1 HE1 sing N N 114 HIS NE2 HE2 sing N N 115 HIS OXT HXT sing N N 116 HOH O H1 sing N N 117 HOH O H2 sing N N 118 ILE N CA sing N N 119 ILE N H sing N N 120 ILE N H2 sing N N 121 ILE CA C sing N N 122 ILE CA CB sing N N 123 ILE CA HA sing N N 124 ILE C O doub N N 125 ILE C OXT sing N N 126 ILE CB CG1 sing N N 127 ILE CB CG2 sing N N 128 ILE CB HB sing N N 129 ILE CG1 CD1 sing N N 130 ILE CG1 HG12 sing N N 131 ILE CG1 HG13 sing N N 132 ILE CG2 HG21 sing N N 133 ILE CG2 HG22 sing N N 134 ILE CG2 HG23 sing N N 135 ILE CD1 HD11 sing N N 136 ILE CD1 HD12 sing N N 137 ILE CD1 HD13 sing N N 138 ILE OXT HXT sing N N 139 LEU N CA sing N N 140 LEU N H sing N N 141 LEU N H2 sing N N 142 LEU CA C sing N N 143 LEU CA CB sing N N 144 LEU CA HA sing N N 145 LEU C O doub N N 146 LEU C OXT sing N N 147 LEU CB CG sing N N 148 LEU CB HB2 sing N N 149 LEU CB HB3 sing N N 150 LEU CG CD1 sing N N 151 LEU CG CD2 sing N N 152 LEU CG HG sing N N 153 LEU CD1 HD11 sing N N 154 LEU CD1 HD12 sing N N 155 LEU CD1 HD13 sing N N 156 LEU CD2 HD21 sing N N 157 LEU CD2 HD22 sing N N 158 LEU CD2 HD23 sing N N 159 LEU OXT HXT sing N N 160 LYS N CA sing N N 161 LYS N H sing N N 162 LYS N H2 sing N N 163 LYS CA C sing N N 164 LYS CA CB sing N N 165 LYS CA HA sing N N 166 LYS C O doub N N 167 LYS C OXT sing N N 168 LYS CB CG sing N N 169 LYS CB HB2 sing N N 170 LYS CB HB3 sing N N 171 LYS CG CD sing N N 172 LYS CG HG2 sing N N 173 LYS CG HG3 sing N N 174 LYS CD CE sing N N 175 LYS CD HD2 sing N N 176 LYS CD HD3 sing N N 177 LYS CE NZ sing N N 178 LYS CE HE2 sing N N 179 LYS CE HE3 sing N N 180 LYS NZ HZ1 sing N N 181 LYS NZ HZ2 sing N N 182 LYS NZ HZ3 sing N N 183 LYS OXT HXT sing N N 184 NH2 N HN1 sing N N 185 NH2 N HN2 sing N N 186 PHE N CA sing N N 187 PHE N H sing N N 188 PHE N H2 sing N N 189 PHE CA C sing N N 190 PHE CA CB sing N N 191 PHE CA HA sing N N 192 PHE C O doub N N 193 PHE C OXT sing N N 194 PHE CB CG sing N N 195 PHE CB HB2 sing N N 196 PHE CB HB3 sing N N 197 PHE CG CD1 doub Y N 198 PHE CG CD2 sing Y N 199 PHE CD1 CE1 sing Y N 200 PHE CD1 HD1 sing N N 201 PHE CD2 CE2 doub Y N 202 PHE CD2 HD2 sing N N 203 PHE CE1 CZ doub Y N 204 PHE CE1 HE1 sing N N 205 PHE CE2 CZ sing Y N 206 PHE CE2 HE2 sing N N 207 PHE CZ HZ sing N N 208 PHE OXT HXT sing N N 209 SER N CA sing N N 210 SER N H sing N N 211 SER N H2 sing N N 212 SER CA C sing N N 213 SER CA CB sing N N 214 SER CA HA sing N N 215 SER C O doub N N 216 SER C OXT sing N N 217 SER CB OG sing N N 218 SER CB HB2 sing N N 219 SER CB HB3 sing N N 220 SER OG HG sing N N 221 SER OXT HXT sing N N 222 THR N CA sing N N 223 THR N H sing N N 224 THR N H2 sing N N 225 THR CA C sing N N 226 THR CA CB sing N N 227 THR CA HA sing N N 228 THR C O doub N N 229 THR C OXT sing N N 230 THR CB OG1 sing N N 231 THR CB CG2 sing N N 232 THR CB HB sing N N 233 THR OG1 HG1 sing N N 234 THR CG2 HG21 sing N N 235 THR CG2 HG22 sing N N 236 THR CG2 HG23 sing N N 237 THR OXT HXT sing N N 238 TYR N CA sing N N 239 TYR N H sing N N 240 TYR N H2 sing N N 241 TYR CA C sing N N 242 TYR CA CB sing N N 243 TYR CA HA sing N N 244 TYR C O doub N N 245 TYR C OXT sing N N 246 TYR CB CG sing N N 247 TYR CB HB2 sing N N 248 TYR CB HB3 sing N N 249 TYR CG CD1 doub Y N 250 TYR CG CD2 sing Y N 251 TYR CD1 CE1 sing Y N 252 TYR CD1 HD1 sing N N 253 TYR CD2 CE2 doub Y N 254 TYR CD2 HD2 sing N N 255 TYR CE1 CZ doub Y N 256 TYR CE1 HE1 sing N N 257 TYR CE2 CZ sing Y N 258 TYR CE2 HE2 sing N N 259 TYR CZ OH sing N N 260 TYR OH HH sing N N 261 TYR OXT HXT sing N N 262 VAL N CA sing N N 263 VAL N H sing N N 264 VAL N H2 sing N N 265 VAL CA C sing N N 266 VAL CA CB sing N N 267 VAL CA HA sing N N 268 VAL C O doub N N 269 VAL C OXT sing N N 270 VAL CB CG1 sing N N 271 VAL CB CG2 sing N N 272 VAL CB HB sing N N 273 VAL CG1 HG11 sing N N 274 VAL CG1 HG12 sing N N 275 VAL CG1 HG13 sing N N 276 VAL CG2 HG21 sing N N 277 VAL CG2 HG22 sing N N 278 VAL CG2 HG23 sing N N 279 VAL OXT HXT sing N N 280 # _em_buffer_component.buffer_id 1 _em_buffer_component.id 1 _em_buffer_component.concentration 20 _em_buffer_component.concentration_units mM _em_buffer_component.formula NH3CH3CO2 _em_buffer_component.name 'ammonium acetate' # _em_ctf_correction.id 1 _em_ctf_correction.em_image_processing_id 1 _em_ctf_correction.type 'PHASE FLIPPING AND AMPLITUDE CORRECTION' _em_ctf_correction.details ? # _em_entity_assembly_molwt.entity_assembly_id 1 _em_entity_assembly_molwt.id 1 _em_entity_assembly_molwt.experimental_flag NO _em_entity_assembly_molwt.units ? _em_entity_assembly_molwt.value ? # _em_entity_assembly_naturalsource.id 2 _em_entity_assembly_naturalsource.entity_assembly_id 1 _em_entity_assembly_naturalsource.cell ? _em_entity_assembly_naturalsource.cellular_location ? _em_entity_assembly_naturalsource.ncbi_tax_id 9606 _em_entity_assembly_naturalsource.organ ? _em_entity_assembly_naturalsource.organelle ? _em_entity_assembly_naturalsource.organism 'Homo sapiens' _em_entity_assembly_naturalsource.strain ? _em_entity_assembly_naturalsource.tissue ? # _em_entity_assembly_recombinant.id 2 _em_entity_assembly_recombinant.entity_assembly_id 1 _em_entity_assembly_recombinant.cell ? _em_entity_assembly_recombinant.ncbi_tax_id 32630 _em_entity_assembly_recombinant.organism 'synthetic construct' _em_entity_assembly_recombinant.plasmid ? _em_entity_assembly_recombinant.strain ? # _em_helical_entity.id 1 _em_helical_entity.image_processing_id 1 _em_helical_entity.angular_rotation_per_subunit 178.82 _em_helical_entity.axial_rise_per_subunit 2.41 _em_helical_entity.axial_symmetry C1 _em_helical_entity.details ? # _em_image_processing.id 1 _em_image_processing.image_recording_id 1 _em_image_processing.details ? # _em_image_recording.id 1 _em_image_recording.imaging_id 1 _em_image_recording.avg_electron_dose_per_image 39 _em_image_recording.average_exposure_time 5 _em_image_recording.details '1204 raw EER frames were collected per image and combined into 30 fractions for processing' _em_image_recording.detector_mode ? _em_image_recording.film_or_detector_model 'FEI FALCON IV (4k x 4k)' _em_image_recording.num_diffraction_images ? _em_image_recording.num_grids_imaged 1 _em_image_recording.num_real_images 2186 _em_image_recording.avg_electron_dose_per_subtomogram ? # _em_imaging_optics.id 1 _em_imaging_optics.imaging_id 1 _em_imaging_optics.chr_aberration_corrector ? _em_imaging_optics.energyfilter_lower ? _em_imaging_optics.energyfilter_name 'TFS Selectris' _em_imaging_optics.energyfilter_upper ? _em_imaging_optics.energyfilter_slit_width 10 _em_imaging_optics.phase_plate ? _em_imaging_optics.sph_aberration_corrector ? _em_imaging_optics.details ? # _em_particle_selection.id 1 _em_particle_selection.image_processing_id 1 _em_particle_selection.details 'Manually picked a subset of images to train a model for automatic fibril segment picking in crYOLO' _em_particle_selection.method ? _em_particle_selection.num_particles_selected 1978281 _em_particle_selection.reference_model ? # loop_ _em_software.id _em_software.category _em_software.details _em_software.name _em_software.version _em_software.image_processing_id _em_software.fitting_id _em_software.imaging_id 1 'PARTICLE SELECTION' ? ? ? 1 ? ? 2 'IMAGE ACQUISITION' ? EPU ? ? ? 1 3 MASKING ? ? ? ? ? ? 4 'CTF CORRECTION' ? CTFFIND ? 1 ? ? 5 'LAYERLINE INDEXING' ? ? ? ? ? ? 6 'DIFFRACTION INDEXING' ? ? ? ? ? ? 7 'MODEL FITTING' ? Coot 0.9 ? 1 ? 8 OTHER ? ? ? ? ? ? 9 'INITIAL EULER ASSIGNMENT' ? RELION 4.0 1 ? ? 10 'FINAL EULER ASSIGNMENT' ? RELION 4.0 1 ? ? 11 CLASSIFICATION ? RELION 4.0 1 ? ? 12 RECONSTRUCTION ? RELION 4.0 1 ? ? 13 'MODEL REFINEMENT' ? PHENIX 1.17 ? 1 ? # _em_specimen.id 1 _em_specimen.experiment_id 1 _em_specimen.concentration 0.12 _em_specimen.details 'Fibrillation conditions: 30 uM monomeric IAPP-S20G, quiescent at room temp for 22 weeks' _em_specimen.embedding_applied NO _em_specimen.shadowing_applied NO _em_specimen.staining_applied NO _em_specimen.vitrification_applied YES # loop_ _pdbx_audit_support.funding_organization _pdbx_audit_support.country _pdbx_audit_support.grant_number _pdbx_audit_support.ordinal 'Wellcome Trust' 'United Kingdom' ? 1 'Medical Research Council (MRC, United Kingdom)' 'United Kingdom' ? 2 # _pdbx_initial_refinement_model.id 1 _pdbx_initial_refinement_model.type 'experimental model' _pdbx_initial_refinement_model.source_name PDB _pdbx_initial_refinement_model.accession_code 8AZ0 # _atom_sites.entry_id 8AZ4 _atom_sites.Cartn_transf_matrix[1][1] ? _atom_sites.Cartn_transf_matrix[1][2] ? _atom_sites.Cartn_transf_matrix[1][3] ? _atom_sites.Cartn_transf_matrix[2][1] ? _atom_sites.Cartn_transf_matrix[2][2] ? _atom_sites.Cartn_transf_matrix[2][3] ? _atom_sites.Cartn_transf_matrix[3][1] ? _atom_sites.Cartn_transf_matrix[3][2] ? _atom_sites.Cartn_transf_matrix[3][3] ? _atom_sites.Cartn_transf_vector[1] ? _atom_sites.Cartn_transf_vector[2] ? _atom_sites.Cartn_transf_vector[3] ? _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 _atom_sites.solution_primary ? _atom_sites.solution_secondary ? _atom_sites.solution_hydrogens ? _atom_sites.special_details ? # loop_ _atom_type.symbol C N O # loop_