data_1CHQ # _entry.id 1CHQ # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.398 _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 1CHQ pdb_00001chq 10.2210/pdb1chq/pdb WWPDB D_1000172335 ? ? # 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 1996-03-08 2 'Structure model' 1 1 2008-03-24 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2014-02-12 5 'Structure model' 1 4 2017-06-21 6 'Structure model' 1 5 2021-11-03 7 'Structure model' 1 6 2024-11-13 # _pdbx_audit_revision_details.ordinal 1 _pdbx_audit_revision_details.revision_ordinal 1 _pdbx_audit_revision_details.data_content_type 'Structure model' _pdbx_audit_revision_details.provider repository _pdbx_audit_revision_details.type 'Initial release' _pdbx_audit_revision_details.description ? _pdbx_audit_revision_details.details ? # loop_ _pdbx_audit_revision_group.ordinal _pdbx_audit_revision_group.revision_ordinal _pdbx_audit_revision_group.data_content_type _pdbx_audit_revision_group.group 1 2 'Structure model' 'Version format compliance' 2 3 'Structure model' 'Version format compliance' 3 4 'Structure model' 'Refinement description' 4 5 'Structure model' 'Refinement description' 5 6 'Structure model' 'Database references' 6 6 'Structure model' Other 7 7 'Structure model' 'Data collection' 8 7 'Structure model' 'Structure summary' # 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 5 'Structure model' software 2 6 'Structure model' database_2 3 6 'Structure model' pdbx_database_status 4 6 'Structure model' struct_ref_seq_dif 5 7 'Structure model' chem_comp_atom 6 7 'Structure model' chem_comp_bond 7 7 'Structure model' pdbx_entry_details 8 7 'Structure model' pdbx_modification_feature # 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 5 'Structure model' '_software.version' 2 6 'Structure model' '_database_2.pdbx_DOI' 3 6 'Structure model' '_database_2.pdbx_database_accession' 4 6 'Structure model' '_pdbx_database_status.process_site' 5 6 'Structure model' '_struct_ref_seq_dif.details' 6 7 'Structure model' '_pdbx_entry_details.has_protein_modification' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1CHQ _pdbx_database_status.recvd_initial_deposition_date 1995-02-15 _pdbx_database_status.deposit_site ? _pdbx_database_status.process_site BNL _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.SG_entry ? _pdbx_database_status.status_code_cs ? _pdbx_database_status.methods_development_category ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_nmr_data ? # loop_ _audit_author.name _audit_author.pdbx_ordinal _audit_author.identifier_ORCID 'Merritt, E.A.' 1 ? 'Hol, W.G.J.' 2 ? # 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 'Surprising leads for a cholera toxin receptor-binding antagonist: crystallographic studies of CTB mutants.' Structure 3 561 570 1995 STRUE6 UK 0969-2126 2005 ? 8590017 '10.1016/S0969-2126(01)00190-3' 1 '2.2 Angstroms Crystal Structure of Cholera Toxin B5 Pentamer Bound to Receptor GM1 Pentasaccharide' 'Protein Sci.' 3 166 ? 1994 PRCIEI US 0961-8368 0795 ? ? ? 2 'Analysis of Structure and Function of the B Subunit of Cholera Toxin by the Use of Site-Directed Mutagenesis' Mol.Microbiol. 5 1755 ? 1991 MOMIEE UK 0950-382X 2007 ? ? ? # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Merritt, E.A.' 1 ? primary 'Sarfaty, S.' 2 ? primary 'Chang, T.T.' 3 ? primary 'Palmer, L.M.' 4 ? primary 'Jobling, M.G.' 5 ? primary 'Holmes, R.K.' 6 ? primary 'Hol, W.G.' 7 ? 1 'Merritt, E.A.' 8 ? 1 'Sarfaty, S.' 9 ? 1 'Van Den Akker, F.' 10 ? 1 ;L'Hoir, C. ; 11 ? 1 'Martial, J.A.' 12 ? 1 'Hol, W.G.J.' 13 ? 2 'Jobling, M.G.' 14 ? 2 'Holmes, R.K.' 15 ? # loop_ _entity.id _entity.type _entity.src_method _entity.pdbx_description _entity.formula_weight _entity.pdbx_number_of_molecules _entity.pdbx_ec _entity.pdbx_mutation _entity.pdbx_fragment _entity.details 1 polymer man 'CHOLERA TOXIN B PENTAMER' 11581.161 5 ? R35D ? ? 2 water nat water 18.015 105 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name CHOLERAGEN # _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 ;TPQNITDLCAEYHNTQIHTLNDKIFSYTESLAGKDEMAIITFKNGATFQVEVPGSQHIDSQKKAIERMKDTLRIAYLTEA KVEKLCVWNNKTPHAIAAISMAN ; _entity_poly.pdbx_seq_one_letter_code_can ;TPQNITDLCAEYHNTQIHTLNDKIFSYTESLAGKDEMAIITFKNGATFQVEVPGSQHIDSQKKAIERMKDTLRIAYLTEA KVEKLCVWNNKTPHAIAAISMAN ; _entity_poly.pdbx_strand_id D,E,F,G,H _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 THR n 1 2 PRO n 1 3 GLN n 1 4 ASN n 1 5 ILE n 1 6 THR n 1 7 ASP n 1 8 LEU n 1 9 CYS n 1 10 ALA n 1 11 GLU n 1 12 TYR n 1 13 HIS n 1 14 ASN n 1 15 THR n 1 16 GLN n 1 17 ILE n 1 18 HIS n 1 19 THR n 1 20 LEU n 1 21 ASN n 1 22 ASP n 1 23 LYS n 1 24 ILE n 1 25 PHE n 1 26 SER n 1 27 TYR n 1 28 THR n 1 29 GLU n 1 30 SER n 1 31 LEU n 1 32 ALA n 1 33 GLY n 1 34 LYS n 1 35 ASP n 1 36 GLU n 1 37 MET n 1 38 ALA n 1 39 ILE n 1 40 ILE n 1 41 THR n 1 42 PHE n 1 43 LYS n 1 44 ASN n 1 45 GLY n 1 46 ALA n 1 47 THR n 1 48 PHE n 1 49 GLN n 1 50 VAL n 1 51 GLU n 1 52 VAL n 1 53 PRO n 1 54 GLY n 1 55 SER n 1 56 GLN n 1 57 HIS n 1 58 ILE n 1 59 ASP n 1 60 SER n 1 61 GLN n 1 62 LYS n 1 63 LYS n 1 64 ALA n 1 65 ILE n 1 66 GLU n 1 67 ARG n 1 68 MET n 1 69 LYS n 1 70 ASP n 1 71 THR n 1 72 LEU n 1 73 ARG n 1 74 ILE n 1 75 ALA n 1 76 TYR n 1 77 LEU n 1 78 THR n 1 79 GLU n 1 80 ALA n 1 81 LYS n 1 82 VAL n 1 83 GLU n 1 84 LYS n 1 85 LEU n 1 86 CYS n 1 87 VAL n 1 88 TRP n 1 89 ASN n 1 90 ASN n 1 91 LYS n 1 92 THR n 1 93 PRO n 1 94 HIS n 1 95 ALA n 1 96 ILE n 1 97 ALA n 1 98 ALA n 1 99 ILE n 1 100 SER n 1 101 MET n 1 102 ALA n 1 103 ASN n # _entity_src_gen.entity_id 1 _entity_src_gen.pdbx_src_id 1 _entity_src_gen.pdbx_alt_source_flag sample _entity_src_gen.pdbx_seq_type ? _entity_src_gen.pdbx_beg_seq_num ? _entity_src_gen.pdbx_end_seq_num ? _entity_src_gen.gene_src_common_name ? _entity_src_gen.gene_src_genus Vibrio _entity_src_gen.pdbx_gene_src_gene ? _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain 'OGAWA 41 (CLASSICAL)' _entity_src_gen.gene_src_tissue ? _entity_src_gen.gene_src_tissue_fraction ? _entity_src_gen.gene_src_details ? _entity_src_gen.pdbx_gene_src_fragment ? _entity_src_gen.pdbx_gene_src_scientific_name 'Vibrio cholerae' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 666 _entity_src_gen.pdbx_gene_src_variant ? _entity_src_gen.pdbx_gene_src_cell_line ? _entity_src_gen.pdbx_gene_src_atcc ? _entity_src_gen.pdbx_gene_src_organ ? _entity_src_gen.pdbx_gene_src_organelle ? _entity_src_gen.pdbx_gene_src_cell ? _entity_src_gen.pdbx_gene_src_cellular_location ? _entity_src_gen.host_org_common_name ? _entity_src_gen.pdbx_host_org_scientific_name 'Escherichia coli' _entity_src_gen.pdbx_host_org_ncbi_taxonomy_id 562 _entity_src_gen.host_org_genus Escherichia _entity_src_gen.pdbx_host_org_gene ? _entity_src_gen.pdbx_host_org_organ ? _entity_src_gen.host_org_species ? _entity_src_gen.pdbx_host_org_tissue ? _entity_src_gen.pdbx_host_org_tissue_fraction ? _entity_src_gen.pdbx_host_org_strain ? _entity_src_gen.pdbx_host_org_variant ? _entity_src_gen.pdbx_host_org_cell_line ? _entity_src_gen.pdbx_host_org_atcc ? _entity_src_gen.pdbx_host_org_culture_collection ? _entity_src_gen.pdbx_host_org_cell ? _entity_src_gen.pdbx_host_org_organelle ? _entity_src_gen.pdbx_host_org_cellular_location ? _entity_src_gen.pdbx_host_org_vector_type ? _entity_src_gen.pdbx_host_org_vector ? _entity_src_gen.host_org_details ? _entity_src_gen.expression_system_id ? _entity_src_gen.plasmid_name ? _entity_src_gen.plasmid_details ? _entity_src_gen.pdbx_description ? # 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 ASP 'L-peptide linking' y 'ASPARTIC ACID' ? 'C4 H7 N O4' 133.103 CYS 'L-peptide linking' y CYSTEINE ? 'C3 H7 N O2 S' 121.158 GLN 'L-peptide linking' y GLUTAMINE ? 'C5 H10 N2 O3' 146.144 GLU 'L-peptide linking' y 'GLUTAMIC ACID' ? 'C5 H9 N O4' 147.129 GLY 'peptide linking' y GLYCINE ? 'C2 H5 N O2' 75.067 HIS 'L-peptide linking' y HISTIDINE ? 'C6 H10 N3 O2 1' 156.162 HOH non-polymer . WATER ? 'H2 O' 18.015 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 MET 'L-peptide linking' y METHIONINE ? 'C5 H11 N O2 S' 149.211 PHE 'L-peptide linking' y PHENYLALANINE ? 'C9 H11 N O2' 165.189 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 TRP 'L-peptide linking' y TRYPTOPHAN ? 'C11 H12 N2 O2' 204.225 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 VAL 'L-peptide linking' y VALINE ? 'C5 H11 N O2' 117.146 # 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 THR 1 1 1 THR THR D . n A 1 2 PRO 2 2 2 PRO PRO D . n A 1 3 GLN 3 3 3 GLN GLN D . n A 1 4 ASN 4 4 4 ASN ASN D . n A 1 5 ILE 5 5 5 ILE ILE D . n A 1 6 THR 6 6 6 THR THR D . n A 1 7 ASP 7 7 7 ASP ASP D . n A 1 8 LEU 8 8 8 LEU LEU D . n A 1 9 CYS 9 9 9 CYS CYS D . n A 1 10 ALA 10 10 10 ALA ALA D . n A 1 11 GLU 11 11 11 GLU GLU D . n A 1 12 TYR 12 12 12 TYR TYR D . n A 1 13 HIS 13 13 13 HIS HIS D . n A 1 14 ASN 14 14 14 ASN ASN D . n A 1 15 THR 15 15 15 THR THR D . n A 1 16 GLN 16 16 16 GLN GLN D . n A 1 17 ILE 17 17 17 ILE ILE D . n A 1 18 HIS 18 18 18 HIS HIS D . n A 1 19 THR 19 19 19 THR THR D . n A 1 20 LEU 20 20 20 LEU LEU D . n A 1 21 ASN 21 21 21 ASN ASN D . n A 1 22 ASP 22 22 22 ASP ASP D . n A 1 23 LYS 23 23 23 LYS LYS D . n A 1 24 ILE 24 24 24 ILE ILE D . n A 1 25 PHE 25 25 25 PHE PHE D . n A 1 26 SER 26 26 26 SER SER D . n A 1 27 TYR 27 27 27 TYR TYR D . n A 1 28 THR 28 28 28 THR THR D . n A 1 29 GLU 29 29 29 GLU GLU D . n A 1 30 SER 30 30 30 SER SER D . n A 1 31 LEU 31 31 31 LEU LEU D . n A 1 32 ALA 32 32 32 ALA ALA D . n A 1 33 GLY 33 33 33 GLY GLY D . n A 1 34 LYS 34 34 34 LYS LYS D . n A 1 35 ASP 35 35 35 ASP ASP D . n A 1 36 GLU 36 36 36 GLU GLU D . n A 1 37 MET 37 37 37 MET MET D . n A 1 38 ALA 38 38 38 ALA ALA D . n A 1 39 ILE 39 39 39 ILE ILE D . n A 1 40 ILE 40 40 40 ILE ILE D . n A 1 41 THR 41 41 41 THR THR D . n A 1 42 PHE 42 42 42 PHE PHE D . n A 1 43 LYS 43 43 43 LYS LYS D . n A 1 44 ASN 44 44 44 ASN ASN D . n A 1 45 GLY 45 45 45 GLY GLY D . n A 1 46 ALA 46 46 46 ALA ALA D . n A 1 47 THR 47 47 47 THR THR D . n A 1 48 PHE 48 48 48 PHE PHE D . n A 1 49 GLN 49 49 49 GLN GLN D . n A 1 50 VAL 50 50 50 VAL VAL D . n A 1 51 GLU 51 51 51 GLU GLU D . n A 1 52 VAL 52 52 52 VAL VAL D . n A 1 53 PRO 53 53 53 PRO PRO D . n A 1 54 GLY 54 54 54 GLY GLY D . n A 1 55 SER 55 55 55 SER SER D . n A 1 56 GLN 56 56 56 GLN GLN D . n A 1 57 HIS 57 57 57 HIS HIS D . n A 1 58 ILE 58 58 58 ILE ILE D . n A 1 59 ASP 59 59 59 ASP ASP D . n A 1 60 SER 60 60 60 SER SER D . n A 1 61 GLN 61 61 61 GLN GLN D . n A 1 62 LYS 62 62 62 LYS LYS D . n A 1 63 LYS 63 63 63 LYS LYS D . n A 1 64 ALA 64 64 64 ALA ALA D . n A 1 65 ILE 65 65 65 ILE ILE D . n A 1 66 GLU 66 66 66 GLU GLU D . n A 1 67 ARG 67 67 67 ARG ARG D . n A 1 68 MET 68 68 68 MET MET D . n A 1 69 LYS 69 69 69 LYS LYS D . n A 1 70 ASP 70 70 70 ASP ASP D . n A 1 71 THR 71 71 71 THR THR D . n A 1 72 LEU 72 72 72 LEU LEU D . n A 1 73 ARG 73 73 73 ARG ARG D . n A 1 74 ILE 74 74 74 ILE ILE D . n A 1 75 ALA 75 75 75 ALA ALA D . n A 1 76 TYR 76 76 76 TYR TYR D . n A 1 77 LEU 77 77 77 LEU LEU D . n A 1 78 THR 78 78 78 THR THR D . n A 1 79 GLU 79 79 79 GLU GLU D . n A 1 80 ALA 80 80 80 ALA ALA D . n A 1 81 LYS 81 81 81 LYS LYS D . n A 1 82 VAL 82 82 82 VAL VAL D . n A 1 83 GLU 83 83 83 GLU GLU D . n A 1 84 LYS 84 84 84 LYS LYS D . n A 1 85 LEU 85 85 85 LEU LEU D . n A 1 86 CYS 86 86 86 CYS CYS D . n A 1 87 VAL 87 87 87 VAL VAL D . n A 1 88 TRP 88 88 88 TRP TRP D . n A 1 89 ASN 89 89 89 ASN ASN D . n A 1 90 ASN 90 90 90 ASN ASN D . n A 1 91 LYS 91 91 91 LYS LYS D . n A 1 92 THR 92 92 92 THR THR D . n A 1 93 PRO 93 93 93 PRO PRO D . n A 1 94 HIS 94 94 94 HIS HIS D . n A 1 95 ALA 95 95 95 ALA ALA D . n A 1 96 ILE 96 96 96 ILE ILE D . n A 1 97 ALA 97 97 97 ALA ALA D . n A 1 98 ALA 98 98 98 ALA ALA D . n A 1 99 ILE 99 99 99 ILE ILE D . n A 1 100 SER 100 100 100 SER SER D . n A 1 101 MET 101 101 101 MET MET D . n A 1 102 ALA 102 102 102 ALA ALA D . n A 1 103 ASN 103 103 103 ASN ASN D . n B 1 1 THR 1 1 1 THR THR E . n B 1 2 PRO 2 2 2 PRO PRO E . n B 1 3 GLN 3 3 3 GLN GLN E . n B 1 4 ASN 4 4 4 ASN ASN E . n B 1 5 ILE 5 5 5 ILE ILE E . n B 1 6 THR 6 6 6 THR THR E . n B 1 7 ASP 7 7 7 ASP ASP E . n B 1 8 LEU 8 8 8 LEU LEU E . n B 1 9 CYS 9 9 9 CYS CYS E . n B 1 10 ALA 10 10 10 ALA ALA E . n B 1 11 GLU 11 11 11 GLU GLU E . n B 1 12 TYR 12 12 12 TYR TYR E . n B 1 13 HIS 13 13 13 HIS HIS E . n B 1 14 ASN 14 14 14 ASN ASN E . n B 1 15 THR 15 15 15 THR THR E . n B 1 16 GLN 16 16 16 GLN GLN E . n B 1 17 ILE 17 17 17 ILE ILE E . n B 1 18 HIS 18 18 18 HIS HIS E . n B 1 19 THR 19 19 19 THR THR E . n B 1 20 LEU 20 20 20 LEU LEU E . n B 1 21 ASN 21 21 21 ASN ASN E . n B 1 22 ASP 22 22 22 ASP ASP E . n B 1 23 LYS 23 23 23 LYS LYS E . n B 1 24 ILE 24 24 24 ILE ILE E . n B 1 25 PHE 25 25 25 PHE PHE E . n B 1 26 SER 26 26 26 SER SER E . n B 1 27 TYR 27 27 27 TYR TYR E . n B 1 28 THR 28 28 28 THR THR E . n B 1 29 GLU 29 29 29 GLU GLU E . n B 1 30 SER 30 30 30 SER SER E . n B 1 31 LEU 31 31 31 LEU LEU E . n B 1 32 ALA 32 32 32 ALA ALA E . n B 1 33 GLY 33 33 33 GLY GLY E . n B 1 34 LYS 34 34 34 LYS LYS E . n B 1 35 ASP 35 35 35 ASP ASP E . n B 1 36 GLU 36 36 36 GLU GLU E . n B 1 37 MET 37 37 37 MET MET E . n B 1 38 ALA 38 38 38 ALA ALA E . n B 1 39 ILE 39 39 39 ILE ILE E . n B 1 40 ILE 40 40 40 ILE ILE E . n B 1 41 THR 41 41 41 THR THR E . n B 1 42 PHE 42 42 42 PHE PHE E . n B 1 43 LYS 43 43 43 LYS LYS E . n B 1 44 ASN 44 44 44 ASN ASN E . n B 1 45 GLY 45 45 45 GLY GLY E . n B 1 46 ALA 46 46 46 ALA ALA E . n B 1 47 THR 47 47 47 THR THR E . n B 1 48 PHE 48 48 48 PHE PHE E . n B 1 49 GLN 49 49 49 GLN GLN E . n B 1 50 VAL 50 50 50 VAL VAL E . n B 1 51 GLU 51 51 51 GLU GLU E . n B 1 52 VAL 52 52 52 VAL VAL E . n B 1 53 PRO 53 53 53 PRO PRO E . n B 1 54 GLY 54 54 54 GLY GLY E . n B 1 55 SER 55 55 55 SER SER E . n B 1 56 GLN 56 56 56 GLN GLN E . n B 1 57 HIS 57 57 57 HIS HIS E . n B 1 58 ILE 58 58 58 ILE ILE E . n B 1 59 ASP 59 59 59 ASP ASP E . n B 1 60 SER 60 60 60 SER SER E . n B 1 61 GLN 61 61 61 GLN GLN E . n B 1 62 LYS 62 62 62 LYS LYS E . n B 1 63 LYS 63 63 63 LYS LYS E . n B 1 64 ALA 64 64 64 ALA ALA E . n B 1 65 ILE 65 65 65 ILE ILE E . n B 1 66 GLU 66 66 66 GLU GLU E . n B 1 67 ARG 67 67 67 ARG ARG E . n B 1 68 MET 68 68 68 MET MET E . n B 1 69 LYS 69 69 69 LYS LYS E . n B 1 70 ASP 70 70 70 ASP ASP E . n B 1 71 THR 71 71 71 THR THR E . n B 1 72 LEU 72 72 72 LEU LEU E . n B 1 73 ARG 73 73 73 ARG ARG E . n B 1 74 ILE 74 74 74 ILE ILE E . n B 1 75 ALA 75 75 75 ALA ALA E . n B 1 76 TYR 76 76 76 TYR TYR E . n B 1 77 LEU 77 77 77 LEU LEU E . n B 1 78 THR 78 78 78 THR THR E . n B 1 79 GLU 79 79 79 GLU GLU E . n B 1 80 ALA 80 80 80 ALA ALA E . n B 1 81 LYS 81 81 81 LYS LYS E . n B 1 82 VAL 82 82 82 VAL VAL E . n B 1 83 GLU 83 83 83 GLU GLU E . n B 1 84 LYS 84 84 84 LYS LYS E . n B 1 85 LEU 85 85 85 LEU LEU E . n B 1 86 CYS 86 86 86 CYS CYS E . n B 1 87 VAL 87 87 87 VAL VAL E . n B 1 88 TRP 88 88 88 TRP TRP E . n B 1 89 ASN 89 89 89 ASN ASN E . n B 1 90 ASN 90 90 90 ASN ASN E . n B 1 91 LYS 91 91 91 LYS LYS E . n B 1 92 THR 92 92 92 THR THR E . n B 1 93 PRO 93 93 93 PRO PRO E . n B 1 94 HIS 94 94 94 HIS HIS E . n B 1 95 ALA 95 95 95 ALA ALA E . n B 1 96 ILE 96 96 96 ILE ILE E . n B 1 97 ALA 97 97 97 ALA ALA E . n B 1 98 ALA 98 98 98 ALA ALA E . n B 1 99 ILE 99 99 99 ILE ILE E . n B 1 100 SER 100 100 100 SER SER E . n B 1 101 MET 101 101 101 MET MET E . n B 1 102 ALA 102 102 102 ALA ALA E . n B 1 103 ASN 103 103 103 ASN ASN E . n C 1 1 THR 1 1 1 THR THR F . n C 1 2 PRO 2 2 2 PRO PRO F . n C 1 3 GLN 3 3 3 GLN GLN F . n C 1 4 ASN 4 4 4 ASN ASN F . n C 1 5 ILE 5 5 5 ILE ILE F . n C 1 6 THR 6 6 6 THR THR F . n C 1 7 ASP 7 7 7 ASP ASP F . n C 1 8 LEU 8 8 8 LEU LEU F . n C 1 9 CYS 9 9 9 CYS CYS F . n C 1 10 ALA 10 10 10 ALA ALA F . n C 1 11 GLU 11 11 11 GLU GLU F . n C 1 12 TYR 12 12 12 TYR TYR F . n C 1 13 HIS 13 13 13 HIS HIS F . n C 1 14 ASN 14 14 14 ASN ASN F . n C 1 15 THR 15 15 15 THR THR F . n C 1 16 GLN 16 16 16 GLN GLN F . n C 1 17 ILE 17 17 17 ILE ILE F . n C 1 18 HIS 18 18 18 HIS HIS F . n C 1 19 THR 19 19 19 THR THR F . n C 1 20 LEU 20 20 20 LEU LEU F . n C 1 21 ASN 21 21 21 ASN ASN F . n C 1 22 ASP 22 22 22 ASP ASP F . n C 1 23 LYS 23 23 23 LYS LYS F . n C 1 24 ILE 24 24 24 ILE ILE F . n C 1 25 PHE 25 25 25 PHE PHE F . n C 1 26 SER 26 26 26 SER SER F . n C 1 27 TYR 27 27 27 TYR TYR F . n C 1 28 THR 28 28 28 THR THR F . n C 1 29 GLU 29 29 29 GLU GLU F . n C 1 30 SER 30 30 30 SER SER F . n C 1 31 LEU 31 31 31 LEU LEU F . n C 1 32 ALA 32 32 32 ALA ALA F . n C 1 33 GLY 33 33 33 GLY GLY F . n C 1 34 LYS 34 34 34 LYS LYS F . n C 1 35 ASP 35 35 35 ASP ASP F . n C 1 36 GLU 36 36 36 GLU GLU F . n C 1 37 MET 37 37 37 MET MET F . n C 1 38 ALA 38 38 38 ALA ALA F . n C 1 39 ILE 39 39 39 ILE ILE F . n C 1 40 ILE 40 40 40 ILE ILE F . n C 1 41 THR 41 41 41 THR THR F . n C 1 42 PHE 42 42 42 PHE PHE F . n C 1 43 LYS 43 43 43 LYS LYS F . n C 1 44 ASN 44 44 44 ASN ASN F . n C 1 45 GLY 45 45 45 GLY GLY F . n C 1 46 ALA 46 46 46 ALA ALA F . n C 1 47 THR 47 47 47 THR THR F . n C 1 48 PHE 48 48 48 PHE PHE F . n C 1 49 GLN 49 49 49 GLN GLN F . n C 1 50 VAL 50 50 50 VAL VAL F . n C 1 51 GLU 51 51 51 GLU GLU F . n C 1 52 VAL 52 52 52 VAL VAL F . n C 1 53 PRO 53 53 53 PRO PRO F . n C 1 54 GLY 54 54 54 GLY GLY F . n C 1 55 SER 55 55 55 SER SER F . n C 1 56 GLN 56 56 56 GLN GLN F . n C 1 57 HIS 57 57 57 HIS HIS F . n C 1 58 ILE 58 58 58 ILE ILE F . n C 1 59 ASP 59 59 59 ASP ASP F . n C 1 60 SER 60 60 60 SER SER F . n C 1 61 GLN 61 61 61 GLN GLN F . n C 1 62 LYS 62 62 62 LYS LYS F . n C 1 63 LYS 63 63 63 LYS LYS F . n C 1 64 ALA 64 64 64 ALA ALA F . n C 1 65 ILE 65 65 65 ILE ILE F . n C 1 66 GLU 66 66 66 GLU GLU F . n C 1 67 ARG 67 67 67 ARG ARG F . n C 1 68 MET 68 68 68 MET MET F . n C 1 69 LYS 69 69 69 LYS LYS F . n C 1 70 ASP 70 70 70 ASP ASP F . n C 1 71 THR 71 71 71 THR THR F . n C 1 72 LEU 72 72 72 LEU LEU F . n C 1 73 ARG 73 73 73 ARG ARG F . n C 1 74 ILE 74 74 74 ILE ILE F . n C 1 75 ALA 75 75 75 ALA ALA F . n C 1 76 TYR 76 76 76 TYR TYR F . n C 1 77 LEU 77 77 77 LEU LEU F . n C 1 78 THR 78 78 78 THR THR F . n C 1 79 GLU 79 79 79 GLU GLU F . n C 1 80 ALA 80 80 80 ALA ALA F . n C 1 81 LYS 81 81 81 LYS LYS F . n C 1 82 VAL 82 82 82 VAL VAL F . n C 1 83 GLU 83 83 83 GLU GLU F . n C 1 84 LYS 84 84 84 LYS LYS F . n C 1 85 LEU 85 85 85 LEU LEU F . n C 1 86 CYS 86 86 86 CYS CYS F . n C 1 87 VAL 87 87 87 VAL VAL F . n C 1 88 TRP 88 88 88 TRP TRP F . n C 1 89 ASN 89 89 89 ASN ASN F . n C 1 90 ASN 90 90 90 ASN ASN F . n C 1 91 LYS 91 91 91 LYS LYS F . n C 1 92 THR 92 92 92 THR THR F . n C 1 93 PRO 93 93 93 PRO PRO F . n C 1 94 HIS 94 94 94 HIS HIS F . n C 1 95 ALA 95 95 95 ALA ALA F . n C 1 96 ILE 96 96 96 ILE ILE F . n C 1 97 ALA 97 97 97 ALA ALA F . n C 1 98 ALA 98 98 98 ALA ALA F . n C 1 99 ILE 99 99 99 ILE ILE F . n C 1 100 SER 100 100 100 SER SER F . n C 1 101 MET 101 101 101 MET MET F . n C 1 102 ALA 102 102 102 ALA ALA F . n C 1 103 ASN 103 103 103 ASN ASN F . n D 1 1 THR 1 1 1 THR THR G . n D 1 2 PRO 2 2 2 PRO PRO G . n D 1 3 GLN 3 3 3 GLN GLN G . n D 1 4 ASN 4 4 4 ASN ASN G . n D 1 5 ILE 5 5 5 ILE ILE G . n D 1 6 THR 6 6 6 THR THR G . n D 1 7 ASP 7 7 7 ASP ASP G . n D 1 8 LEU 8 8 8 LEU LEU G . n D 1 9 CYS 9 9 9 CYS CYS G . n D 1 10 ALA 10 10 10 ALA ALA G . n D 1 11 GLU 11 11 11 GLU GLU G . n D 1 12 TYR 12 12 12 TYR TYR G . n D 1 13 HIS 13 13 13 HIS HIS G . n D 1 14 ASN 14 14 14 ASN ASN G . n D 1 15 THR 15 15 15 THR THR G . n D 1 16 GLN 16 16 16 GLN GLN G . n D 1 17 ILE 17 17 17 ILE ILE G . n D 1 18 HIS 18 18 18 HIS HIS G . n D 1 19 THR 19 19 19 THR THR G . n D 1 20 LEU 20 20 20 LEU LEU G . n D 1 21 ASN 21 21 21 ASN ASN G . n D 1 22 ASP 22 22 22 ASP ASP G . n D 1 23 LYS 23 23 23 LYS LYS G . n D 1 24 ILE 24 24 24 ILE ILE G . n D 1 25 PHE 25 25 25 PHE PHE G . n D 1 26 SER 26 26 26 SER SER G . n D 1 27 TYR 27 27 27 TYR TYR G . n D 1 28 THR 28 28 28 THR THR G . n D 1 29 GLU 29 29 29 GLU GLU G . n D 1 30 SER 30 30 30 SER SER G . n D 1 31 LEU 31 31 31 LEU LEU G . n D 1 32 ALA 32 32 32 ALA ALA G . n D 1 33 GLY 33 33 33 GLY GLY G . n D 1 34 LYS 34 34 34 LYS LYS G . n D 1 35 ASP 35 35 35 ASP ASP G . n D 1 36 GLU 36 36 36 GLU GLU G . n D 1 37 MET 37 37 37 MET MET G . n D 1 38 ALA 38 38 38 ALA ALA G . n D 1 39 ILE 39 39 39 ILE ILE G . n D 1 40 ILE 40 40 40 ILE ILE G . n D 1 41 THR 41 41 41 THR THR G . n D 1 42 PHE 42 42 42 PHE PHE G . n D 1 43 LYS 43 43 43 LYS LYS G . n D 1 44 ASN 44 44 44 ASN ASN G . n D 1 45 GLY 45 45 45 GLY GLY G . n D 1 46 ALA 46 46 46 ALA ALA G . n D 1 47 THR 47 47 47 THR THR G . n D 1 48 PHE 48 48 48 PHE PHE G . n D 1 49 GLN 49 49 49 GLN GLN G . n D 1 50 VAL 50 50 50 VAL VAL G . n D 1 51 GLU 51 51 51 GLU GLU G . n D 1 52 VAL 52 52 52 VAL VAL G . n D 1 53 PRO 53 53 53 PRO PRO G . n D 1 54 GLY 54 54 54 GLY GLY G . n D 1 55 SER 55 55 55 SER SER G . n D 1 56 GLN 56 56 56 GLN GLN G . n D 1 57 HIS 57 57 57 HIS HIS G . n D 1 58 ILE 58 58 58 ILE ILE G . n D 1 59 ASP 59 59 59 ASP ASP G . n D 1 60 SER 60 60 60 SER SER G . n D 1 61 GLN 61 61 61 GLN GLN G . n D 1 62 LYS 62 62 62 LYS LYS G . n D 1 63 LYS 63 63 63 LYS LYS G . n D 1 64 ALA 64 64 64 ALA ALA G . n D 1 65 ILE 65 65 65 ILE ILE G . n D 1 66 GLU 66 66 66 GLU GLU G . n D 1 67 ARG 67 67 67 ARG ARG G . n D 1 68 MET 68 68 68 MET MET G . n D 1 69 LYS 69 69 69 LYS LYS G . n D 1 70 ASP 70 70 70 ASP ASP G . n D 1 71 THR 71 71 71 THR THR G . n D 1 72 LEU 72 72 72 LEU LEU G . n D 1 73 ARG 73 73 73 ARG ARG G . n D 1 74 ILE 74 74 74 ILE ILE G . n D 1 75 ALA 75 75 75 ALA ALA G . n D 1 76 TYR 76 76 76 TYR TYR G . n D 1 77 LEU 77 77 77 LEU LEU G . n D 1 78 THR 78 78 78 THR THR G . n D 1 79 GLU 79 79 79 GLU GLU G . n D 1 80 ALA 80 80 80 ALA ALA G . n D 1 81 LYS 81 81 81 LYS LYS G . n D 1 82 VAL 82 82 82 VAL VAL G . n D 1 83 GLU 83 83 83 GLU GLU G . n D 1 84 LYS 84 84 84 LYS LYS G . n D 1 85 LEU 85 85 85 LEU LEU G . n D 1 86 CYS 86 86 86 CYS CYS G . n D 1 87 VAL 87 87 87 VAL VAL G . n D 1 88 TRP 88 88 88 TRP TRP G . n D 1 89 ASN 89 89 89 ASN ASN G . n D 1 90 ASN 90 90 90 ASN ASN G . n D 1 91 LYS 91 91 91 LYS LYS G . n D 1 92 THR 92 92 92 THR THR G . n D 1 93 PRO 93 93 93 PRO PRO G . n D 1 94 HIS 94 94 94 HIS HIS G . n D 1 95 ALA 95 95 95 ALA ALA G . n D 1 96 ILE 96 96 96 ILE ILE G . n D 1 97 ALA 97 97 97 ALA ALA G . n D 1 98 ALA 98 98 98 ALA ALA G . n D 1 99 ILE 99 99 99 ILE ILE G . n D 1 100 SER 100 100 100 SER SER G . n D 1 101 MET 101 101 101 MET MET G . n D 1 102 ALA 102 102 102 ALA ALA G . n D 1 103 ASN 103 103 103 ASN ASN G . n E 1 1 THR 1 1 1 THR THR H . n E 1 2 PRO 2 2 2 PRO PRO H . n E 1 3 GLN 3 3 3 GLN GLN H . n E 1 4 ASN 4 4 4 ASN ASN H . n E 1 5 ILE 5 5 5 ILE ILE H . n E 1 6 THR 6 6 6 THR THR H . n E 1 7 ASP 7 7 7 ASP ASP H . n E 1 8 LEU 8 8 8 LEU LEU H . n E 1 9 CYS 9 9 9 CYS CYS H . n E 1 10 ALA 10 10 10 ALA ALA H . n E 1 11 GLU 11 11 11 GLU GLU H . n E 1 12 TYR 12 12 12 TYR TYR H . n E 1 13 HIS 13 13 13 HIS HIS H . n E 1 14 ASN 14 14 14 ASN ASN H . n E 1 15 THR 15 15 15 THR THR H . n E 1 16 GLN 16 16 16 GLN GLN H . n E 1 17 ILE 17 17 17 ILE ILE H . n E 1 18 HIS 18 18 18 HIS HIS H . n E 1 19 THR 19 19 19 THR THR H . n E 1 20 LEU 20 20 20 LEU LEU H . n E 1 21 ASN 21 21 21 ASN ASN H . n E 1 22 ASP 22 22 22 ASP ASP H . n E 1 23 LYS 23 23 23 LYS LYS H . n E 1 24 ILE 24 24 24 ILE ILE H . n E 1 25 PHE 25 25 25 PHE PHE H . n E 1 26 SER 26 26 26 SER SER H . n E 1 27 TYR 27 27 27 TYR TYR H . n E 1 28 THR 28 28 28 THR THR H . n E 1 29 GLU 29 29 29 GLU GLU H . n E 1 30 SER 30 30 30 SER SER H . n E 1 31 LEU 31 31 31 LEU LEU H . n E 1 32 ALA 32 32 32 ALA ALA H . n E 1 33 GLY 33 33 33 GLY GLY H . n E 1 34 LYS 34 34 34 LYS LYS H . n E 1 35 ASP 35 35 35 ASP ASP H . n E 1 36 GLU 36 36 36 GLU GLU H . n E 1 37 MET 37 37 37 MET MET H . n E 1 38 ALA 38 38 38 ALA ALA H . n E 1 39 ILE 39 39 39 ILE ILE H . n E 1 40 ILE 40 40 40 ILE ILE H . n E 1 41 THR 41 41 41 THR THR H . n E 1 42 PHE 42 42 42 PHE PHE H . n E 1 43 LYS 43 43 43 LYS LYS H . n E 1 44 ASN 44 44 44 ASN ASN H . n E 1 45 GLY 45 45 45 GLY GLY H . n E 1 46 ALA 46 46 46 ALA ALA H . n E 1 47 THR 47 47 47 THR THR H . n E 1 48 PHE 48 48 48 PHE PHE H . n E 1 49 GLN 49 49 49 GLN GLN H . n E 1 50 VAL 50 50 50 VAL VAL H . n E 1 51 GLU 51 51 51 GLU GLU H . n E 1 52 VAL 52 52 52 VAL VAL H . n E 1 53 PRO 53 53 53 PRO PRO H . n E 1 54 GLY 54 54 54 GLY GLY H . n E 1 55 SER 55 55 55 SER SER H . n E 1 56 GLN 56 56 56 GLN GLN H . n E 1 57 HIS 57 57 57 HIS HIS H . n E 1 58 ILE 58 58 58 ILE ILE H . n E 1 59 ASP 59 59 59 ASP ASP H . n E 1 60 SER 60 60 60 SER SER H . n E 1 61 GLN 61 61 61 GLN GLN H . n E 1 62 LYS 62 62 62 LYS LYS H . n E 1 63 LYS 63 63 63 LYS LYS H . n E 1 64 ALA 64 64 64 ALA ALA H . n E 1 65 ILE 65 65 65 ILE ILE H . n E 1 66 GLU 66 66 66 GLU GLU H . n E 1 67 ARG 67 67 67 ARG ARG H . n E 1 68 MET 68 68 68 MET MET H . n E 1 69 LYS 69 69 69 LYS LYS H . n E 1 70 ASP 70 70 70 ASP ASP H . n E 1 71 THR 71 71 71 THR THR H . n E 1 72 LEU 72 72 72 LEU LEU H . n E 1 73 ARG 73 73 73 ARG ARG H . n E 1 74 ILE 74 74 74 ILE ILE H . n E 1 75 ALA 75 75 75 ALA ALA H . n E 1 76 TYR 76 76 76 TYR TYR H . n E 1 77 LEU 77 77 77 LEU LEU H . n E 1 78 THR 78 78 78 THR THR H . n E 1 79 GLU 79 79 79 GLU GLU H . n E 1 80 ALA 80 80 80 ALA ALA H . n E 1 81 LYS 81 81 81 LYS LYS H . n E 1 82 VAL 82 82 82 VAL VAL H . n E 1 83 GLU 83 83 83 GLU GLU H . n E 1 84 LYS 84 84 84 LYS LYS H . n E 1 85 LEU 85 85 85 LEU LEU H . n E 1 86 CYS 86 86 86 CYS CYS H . n E 1 87 VAL 87 87 87 VAL VAL H . n E 1 88 TRP 88 88 88 TRP TRP H . n E 1 89 ASN 89 89 89 ASN ASN H . n E 1 90 ASN 90 90 90 ASN ASN H . n E 1 91 LYS 91 91 91 LYS LYS H . n E 1 92 THR 92 92 92 THR THR H . n E 1 93 PRO 93 93 93 PRO PRO H . n E 1 94 HIS 94 94 94 HIS HIS H . n E 1 95 ALA 95 95 95 ALA ALA H . n E 1 96 ILE 96 96 96 ILE ILE H . n E 1 97 ALA 97 97 97 ALA ALA H . n E 1 98 ALA 98 98 98 ALA ALA H . n E 1 99 ILE 99 99 99 ILE ILE H . n E 1 100 SER 100 100 100 SER SER H . n E 1 101 MET 101 101 101 MET MET H . n E 1 102 ALA 102 102 102 ALA ALA H . n E 1 103 ASN 103 103 103 ASN ASN H . 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 F 2 HOH 1 104 6 HOH HOH D . F 2 HOH 2 105 10 HOH HOH D . F 2 HOH 3 106 18 HOH HOH D . F 2 HOH 4 107 22 HOH HOH D . F 2 HOH 5 108 30 HOH HOH D . F 2 HOH 6 109 36 HOH HOH D . F 2 HOH 7 110 50 HOH HOH D . F 2 HOH 8 111 54 HOH HOH D . F 2 HOH 9 112 61 HOH HOH D . F 2 HOH 10 113 64 HOH HOH D . F 2 HOH 11 114 65 HOH HOH D . F 2 HOH 12 115 71 HOH HOH D . F 2 HOH 13 116 75 HOH HOH D . F 2 HOH 14 117 79 HOH HOH D . F 2 HOH 15 118 86 HOH HOH D . F 2 HOH 16 119 90 HOH HOH D . F 2 HOH 17 120 96 HOH HOH D . F 2 HOH 18 121 97 HOH HOH D . F 2 HOH 19 122 98 HOH HOH D . F 2 HOH 20 123 100 HOH HOH D . F 2 HOH 21 124 103 HOH HOH D . G 2 HOH 1 104 7 HOH HOH E . G 2 HOH 2 105 12 HOH HOH E . G 2 HOH 3 106 15 HOH HOH E . G 2 HOH 4 107 19 HOH HOH E . G 2 HOH 5 108 26 HOH HOH E . G 2 HOH 6 109 32 HOH HOH E . G 2 HOH 7 110 33 HOH HOH E . G 2 HOH 8 111 34 HOH HOH E . G 2 HOH 9 112 39 HOH HOH E . G 2 HOH 10 113 44 HOH HOH E . G 2 HOH 11 114 47 HOH HOH E . G 2 HOH 12 115 49 HOH HOH E . G 2 HOH 13 116 56 HOH HOH E . G 2 HOH 14 117 66 HOH HOH E . G 2 HOH 15 118 67 HOH HOH E . G 2 HOH 16 119 69 HOH HOH E . G 2 HOH 17 120 70 HOH HOH E . G 2 HOH 18 121 81 HOH HOH E . G 2 HOH 19 122 87 HOH HOH E . G 2 HOH 20 123 88 HOH HOH E . G 2 HOH 21 124 89 HOH HOH E . G 2 HOH 22 125 99 HOH HOH E . G 2 HOH 23 126 102 HOH HOH E . H 2 HOH 1 104 1 HOH HOH F . H 2 HOH 2 105 2 HOH HOH F . H 2 HOH 3 106 3 HOH HOH F . H 2 HOH 4 107 23 HOH HOH F . H 2 HOH 5 108 25 HOH HOH F . H 2 HOH 6 109 28 HOH HOH F . H 2 HOH 7 110 37 HOH HOH F . H 2 HOH 8 111 38 HOH HOH F . H 2 HOH 9 112 41 HOH HOH F . H 2 HOH 10 113 43 HOH HOH F . H 2 HOH 11 114 45 HOH HOH F . H 2 HOH 12 115 55 HOH HOH F . H 2 HOH 13 116 57 HOH HOH F . H 2 HOH 14 117 59 HOH HOH F . H 2 HOH 15 118 72 HOH HOH F . H 2 HOH 16 119 74 HOH HOH F . H 2 HOH 17 120 84 HOH HOH F . H 2 HOH 18 121 101 HOH HOH F . H 2 HOH 19 122 104 HOH HOH F . I 2 HOH 1 104 5 HOH HOH G . I 2 HOH 2 105 8 HOH HOH G . I 2 HOH 3 106 9 HOH HOH G . I 2 HOH 4 107 14 HOH HOH G . I 2 HOH 5 108 29 HOH HOH G . I 2 HOH 6 109 31 HOH HOH G . I 2 HOH 7 110 35 HOH HOH G . I 2 HOH 8 111 40 HOH HOH G . I 2 HOH 9 112 42 HOH HOH G . I 2 HOH 10 113 51 HOH HOH G . I 2 HOH 11 114 53 HOH HOH G . I 2 HOH 12 115 58 HOH HOH G . I 2 HOH 13 116 62 HOH HOH G . I 2 HOH 14 117 76 HOH HOH G . I 2 HOH 15 118 82 HOH HOH G . I 2 HOH 16 119 85 HOH HOH G . I 2 HOH 17 120 93 HOH HOH G . I 2 HOH 18 121 95 HOH HOH G . I 2 HOH 19 122 105 HOH HOH G . J 2 HOH 1 104 4 HOH HOH H . J 2 HOH 2 105 11 HOH HOH H . J 2 HOH 3 106 13 HOH HOH H . J 2 HOH 4 107 16 HOH HOH H . J 2 HOH 5 108 17 HOH HOH H . J 2 HOH 6 109 20 HOH HOH H . J 2 HOH 7 110 21 HOH HOH H . J 2 HOH 8 111 24 HOH HOH H . J 2 HOH 9 112 27 HOH HOH H . J 2 HOH 10 113 46 HOH HOH H . J 2 HOH 11 114 48 HOH HOH H . J 2 HOH 12 115 52 HOH HOH H . J 2 HOH 13 116 60 HOH HOH H . J 2 HOH 14 117 63 HOH HOH H . J 2 HOH 15 118 68 HOH HOH H . J 2 HOH 16 119 73 HOH HOH H . J 2 HOH 17 120 77 HOH HOH H . J 2 HOH 18 121 78 HOH HOH H . J 2 HOH 19 122 80 HOH HOH H . J 2 HOH 20 123 83 HOH HOH H . J 2 HOH 21 124 91 HOH HOH H . J 2 HOH 22 125 92 HOH HOH H . J 2 HOH 23 126 94 HOH HOH H . # loop_ _pdbx_unobs_or_zero_occ_atoms.id _pdbx_unobs_or_zero_occ_atoms.PDB_model_num _pdbx_unobs_or_zero_occ_atoms.polymer_flag _pdbx_unobs_or_zero_occ_atoms.occupancy_flag _pdbx_unobs_or_zero_occ_atoms.auth_asym_id _pdbx_unobs_or_zero_occ_atoms.auth_comp_id _pdbx_unobs_or_zero_occ_atoms.auth_seq_id _pdbx_unobs_or_zero_occ_atoms.PDB_ins_code _pdbx_unobs_or_zero_occ_atoms.auth_atom_id _pdbx_unobs_or_zero_occ_atoms.label_alt_id _pdbx_unobs_or_zero_occ_atoms.label_asym_id _pdbx_unobs_or_zero_occ_atoms.label_comp_id _pdbx_unobs_or_zero_occ_atoms.label_seq_id _pdbx_unobs_or_zero_occ_atoms.label_atom_id 1 1 Y 1 D LYS 34 ? CB ? A LYS 34 CB 2 1 Y 1 D LYS 34 ? CG ? A LYS 34 CG 3 1 Y 1 D LYS 34 ? CD ? A LYS 34 CD 4 1 Y 1 D LYS 34 ? CE ? A LYS 34 CE 5 1 Y 1 D LYS 34 ? NZ ? A LYS 34 NZ 6 1 Y 1 D ASP 35 ? CB ? A ASP 35 CB 7 1 Y 1 D ASP 35 ? CG ? A ASP 35 CG 8 1 Y 1 D ASP 35 ? OD1 ? A ASP 35 OD1 9 1 Y 1 D ASP 35 ? OD2 ? A ASP 35 OD2 10 1 Y 1 E LYS 34 ? CB ? B LYS 34 CB 11 1 Y 1 E LYS 34 ? CG ? B LYS 34 CG 12 1 Y 1 E LYS 34 ? CD ? B LYS 34 CD 13 1 Y 1 E LYS 34 ? CE ? B LYS 34 CE 14 1 Y 1 E LYS 34 ? NZ ? B LYS 34 NZ 15 1 Y 1 E ASP 35 ? CB ? B ASP 35 CB 16 1 Y 1 E ASP 35 ? CG ? B ASP 35 CG 17 1 Y 1 E ASP 35 ? OD1 ? B ASP 35 OD1 18 1 Y 1 E ASP 35 ? OD2 ? B ASP 35 OD2 19 1 Y 1 F LYS 34 ? CB ? C LYS 34 CB 20 1 Y 1 F LYS 34 ? CG ? C LYS 34 CG 21 1 Y 1 F LYS 34 ? CD ? C LYS 34 CD 22 1 Y 1 F LYS 34 ? CE ? C LYS 34 CE 23 1 Y 1 F LYS 34 ? NZ ? C LYS 34 NZ 24 1 Y 1 F ASP 35 ? CB ? C ASP 35 CB 25 1 Y 1 F ASP 35 ? CG ? C ASP 35 CG 26 1 Y 1 F ASP 35 ? OD1 ? C ASP 35 OD1 27 1 Y 1 F ASP 35 ? OD2 ? C ASP 35 OD2 28 1 Y 1 G LYS 34 ? CB ? D LYS 34 CB 29 1 Y 1 G LYS 34 ? CG ? D LYS 34 CG 30 1 Y 1 G LYS 34 ? CD ? D LYS 34 CD 31 1 Y 1 G LYS 34 ? CE ? D LYS 34 CE 32 1 Y 1 G LYS 34 ? NZ ? D LYS 34 NZ 33 1 Y 1 G ASP 35 ? CB ? D ASP 35 CB 34 1 Y 1 G ASP 35 ? CG ? D ASP 35 CG 35 1 Y 1 G ASP 35 ? OD1 ? D ASP 35 OD1 36 1 Y 1 G ASP 35 ? OD2 ? D ASP 35 OD2 37 1 Y 1 H LYS 34 ? CB ? E LYS 34 CB 38 1 Y 1 H LYS 34 ? CG ? E LYS 34 CG 39 1 Y 1 H LYS 34 ? CD ? E LYS 34 CD 40 1 Y 1 H LYS 34 ? CE ? E LYS 34 CE 41 1 Y 1 H LYS 34 ? NZ ? E LYS 34 NZ 42 1 Y 1 H ASP 35 ? CB ? E ASP 35 CB 43 1 Y 1 H ASP 35 ? CG ? E ASP 35 CG 44 1 Y 1 H ASP 35 ? OD1 ? E ASP 35 OD1 45 1 Y 1 H ASP 35 ? OD2 ? E ASP 35 OD2 # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal _software.date _software.type _software.location _software.language XENGEN 'data collection' 3.1 ? 1 ? ? ? ? X-PLOR 'model building' 3.1 ? 2 ? ? ? ? X-PLOR refinement 3.1 ? 3 ? ? ? ? XENGEN 'data reduction' . ? 4 ? ? ? ? X-PLOR phasing 3.1 ? 5 ? ? ? ? # _cell.entry_id 1CHQ _cell.length_a 102.600 _cell.length_b 67.390 _cell.length_c 98.810 _cell.angle_alpha 90.00 _cell.angle_beta 131.63 _cell.angle_gamma 90.00 _cell.Z_PDB 20 _cell.pdbx_unique_axis ? _cell.length_a_esd ? _cell.length_b_esd ? _cell.length_c_esd ? _cell.angle_alpha_esd ? _cell.angle_beta_esd ? _cell.angle_gamma_esd ? # _symmetry.entry_id 1CHQ _symmetry.space_group_name_H-M 'C 1 2 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 5 _symmetry.space_group_name_Hall ? # _exptl.entry_id 1CHQ _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number ? # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.20 _exptl_crystal.density_percent_sol 44.19 _exptl_crystal.description ? _exptl_crystal.F_000 ? _exptl_crystal.preparation ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method ? _exptl_crystal_grow.temp ? _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 6.4 _exptl_crystal_grow.pdbx_pH_range ? _exptl_crystal_grow.pdbx_details 'pH 6.4' # _diffrn.id 1 _diffrn.ambient_temp ? _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector 'AREA DETECTOR' _diffrn_detector.type 'SIEMENS X1000' _diffrn_detector.pdbx_collection_date 1994-11-01 _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol ? _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.54 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source ? _diffrn_source.type ? _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength 1.54 _diffrn_source.pdbx_wavelength_list ? # _reflns.entry_id 1CHQ _reflns.observed_criterion_sigma_I 0.0 _reflns.observed_criterion_sigma_F ? _reflns.d_resolution_low ? _reflns.d_resolution_high ? _reflns.number_obs 28288 _reflns.number_all ? _reflns.percent_possible_obs 96. _reflns.pdbx_Rmerge_I_obs 0.053 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI ? _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy 2.02 _reflns.pdbx_ordinal 1 _reflns.pdbx_diffrn_id 1 _reflns.R_free_details ? _reflns.limit_h_max ? _reflns.limit_h_min ? _reflns.limit_k_max ? _reflns.limit_k_min ? _reflns.limit_l_max ? _reflns.limit_l_min ? _reflns.observed_criterion_F_max ? _reflns.observed_criterion_F_min ? _reflns.pdbx_chi_squared ? _reflns.pdbx_scaling_rejects ? _reflns.pdbx_CC_half ? _reflns.pdbx_Rpim_I_all ? _reflns.pdbx_Rrim_I_all ? # _refine.entry_id 1CHQ _refine.ls_number_reflns_obs 22154 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 3.0 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 12.0 _refine.ls_d_res_high 2.1 _refine.ls_percent_reflns_obs 75.5 _refine.ls_R_factor_obs ? _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.208 _refine.ls_R_factor_R_free ? _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free ? _refine.ls_number_reflns_R_free ? _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.B_iso_mean 41.7 _refine.aniso_B[1][1] ? _refine.aniso_B[2][2] ? _refine.aniso_B[3][3] ? _refine.aniso_B[1][2] ? _refine.aniso_B[1][3] ? _refine.aniso_B[2][3] ? _refine.solvent_model_details ? _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_ls_cross_valid_method ? _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct ? _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details ? _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.ls_redundancy_reflns_obs ? _refine.pdbx_overall_phase_error ? _refine.B_iso_min ? _refine.B_iso_max ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.overall_SU_R_Cruickshank_DPI ? _refine.overall_SU_R_free ? _refine.ls_wR_factor_R_free ? _refine.ls_wR_factor_R_work ? _refine.overall_FOM_free_R_set ? _refine.overall_FOM_work_R_set ? _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_hist.pdbx_refine_id 'X-RAY DIFFRACTION' _refine_hist.cycle_id LAST _refine_hist.pdbx_number_atoms_protein 4010 _refine_hist.pdbx_number_atoms_nucleic_acid 0 _refine_hist.pdbx_number_atoms_ligand 0 _refine_hist.number_atoms_solvent 105 _refine_hist.number_atoms_total 4115 _refine_hist.d_res_high 2.1 _refine_hist.d_res_low 12.0 # loop_ _refine_ls_restr.type _refine_ls_restr.dev_ideal _refine_ls_restr.dev_ideal_target _refine_ls_restr.weight _refine_ls_restr.number _refine_ls_restr.pdbx_refine_id _refine_ls_restr.pdbx_restraint_function x_bond_d 0.014 ? ? ? 'X-RAY DIFFRACTION' ? x_bond_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_bond_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg 1.81 ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_angle_deg_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_dihedral_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? x_improper_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_mcangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_scbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? x_scangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? # _database_PDB_matrix.entry_id 1CHQ _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 1CHQ _struct.title 'SURPRISING LEADS FOR A CHOLERA TOXIN RECEPTOR BINDING ANTAGONIST; CRYSTALLOGRAPHIC STUDIES OF CTB MUTANTS' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1CHQ _struct_keywords.pdbx_keywords TOXIN _struct_keywords.text TOXIN # 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 2 ? G N N 2 ? H N N 2 ? I N N 2 ? J N N 2 ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code CHTB_VIBCH _struct_ref.entity_id 1 _struct_ref.pdbx_db_accession P01556 _struct_ref.pdbx_align_begin 1 _struct_ref.pdbx_seq_one_letter_code ;MNKVKFYVLFTALLSSLCAHGAPGYAHGTPQNITDLCAEYHNTQIHTLNDKIFSYTESLAGKREMAIITFKNGATFQVEV PGSQHIDSQKKAIERMKDTLRIAYLTEAKVEKLCVWNNKTPHAIAAISMAN ; _struct_ref.pdbx_db_isoform ? # 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 1CHQ D 1 ? 103 ? P01556 29 ? 131 ? 1 103 2 1 1CHQ E 1 ? 103 ? P01556 29 ? 131 ? 1 103 3 1 1CHQ F 1 ? 103 ? P01556 29 ? 131 ? 1 103 4 1 1CHQ G 1 ? 103 ? P01556 29 ? 131 ? 1 103 5 1 1CHQ H 1 ? 103 ? P01556 29 ? 131 ? 1 103 # 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 1CHQ ASP D 35 ? UNP P01556 ARG 63 'engineered mutation' 35 1 2 1CHQ ASP E 35 ? UNP P01556 ARG 63 'engineered mutation' 35 2 3 1CHQ ASP F 35 ? UNP P01556 ARG 63 'engineered mutation' 35 3 4 1CHQ ASP G 35 ? UNP P01556 ARG 63 'engineered mutation' 35 4 5 1CHQ ASP H 35 ? UNP P01556 ARG 63 'engineered mutation' 35 5 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_and_software_defined_assembly _pdbx_struct_assembly.method_details PISA _pdbx_struct_assembly.oligomeric_details pentameric _pdbx_struct_assembly.oligomeric_count 5 # loop_ _pdbx_struct_assembly_prop.biol_id _pdbx_struct_assembly_prop.type _pdbx_struct_assembly_prop.value _pdbx_struct_assembly_prop.details 1 'ABSA (A^2)' 11890 ? 1 MORE -53 ? 1 'SSA (A^2)' 20450 ? # _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 # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # _struct_biol.id 1 _struct_biol.details ;CHOLERA TOXIN IS AN AB5 HEXAMER. THE B-PENTAMER OF CHOLERA TOXIN IS RESPONSIBLE FOR RECEPTOR RECOGNITION AND BINDING. ; _struct_biol.pdbx_parent_biol_id ? # loop_ _struct_conf.conf_type_id _struct_conf.id _struct_conf.pdbx_PDB_helix_id _struct_conf.beg_label_comp_id _struct_conf.beg_label_asym_id _struct_conf.beg_label_seq_id _struct_conf.pdbx_beg_PDB_ins_code _struct_conf.end_label_comp_id _struct_conf.end_label_asym_id _struct_conf.end_label_seq_id _struct_conf.pdbx_end_PDB_ins_code _struct_conf.beg_auth_comp_id _struct_conf.beg_auth_asym_id _struct_conf.beg_auth_seq_id _struct_conf.end_auth_comp_id _struct_conf.end_auth_asym_id _struct_conf.end_auth_seq_id _struct_conf.pdbx_PDB_helix_class _struct_conf.details _struct_conf.pdbx_PDB_helix_length HELX_P HELX_P1 DA1 ILE A 5 ? CYS A 9 ? ILE D 5 CYS D 9 1 ? 5 HELX_P HELX_P2 DA2 ASP A 59 ? THR A 78 ? ASP D 59 THR D 78 1 ? 20 HELX_P HELX_P3 EA1 ILE B 5 ? CYS B 9 ? ILE E 5 CYS E 9 1 ? 5 HELX_P HELX_P4 EA2 LYS B 62 ? THR B 78 ? LYS E 62 THR E 78 1 ? 17 HELX_P HELX_P5 FA1 ILE C 5 ? CYS C 9 ? ILE F 5 CYS F 9 1 ? 5 HELX_P HELX_P6 FA2 ASP C 59 ? THR C 78 ? ASP F 59 THR F 78 1 ? 20 HELX_P HELX_P7 GA1 ILE D 5 ? CYS D 9 ? ILE G 5 CYS G 9 1 ? 5 HELX_P HELX_P8 HA2 GLN D 61 ? THR D 78 ? GLN G 61 THR G 78 1 ? 18 HELX_P HELX_P9 GA1 ILE E 5 ? CYS E 9 ? ILE H 5 CYS H 9 1 ? 5 HELX_P HELX_P10 HA2 SER E 60 ? THR E 78 ? SER H 60 THR H 78 1 ? 19 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # 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 disulf1 disulf ? ? A CYS 9 SG ? ? ? 1_555 A CYS 86 SG ? ? D CYS 9 D CYS 86 1_555 ? ? ? ? ? ? ? 2.021 ? ? disulf2 disulf ? ? B CYS 9 SG ? ? ? 1_555 B CYS 86 SG ? ? E CYS 9 E CYS 86 1_555 ? ? ? ? ? ? ? 2.029 ? ? disulf3 disulf ? ? C CYS 9 SG ? ? ? 1_555 C CYS 86 SG ? ? F CYS 9 F CYS 86 1_555 ? ? ? ? ? ? ? 2.019 ? ? disulf4 disulf ? ? D CYS 9 SG ? ? ? 1_555 D CYS 86 SG ? ? G CYS 9 G CYS 86 1_555 ? ? ? ? ? ? ? 2.025 ? ? disulf5 disulf ? ? E CYS 9 SG ? ? ? 1_555 E CYS 86 SG ? ? H CYS 9 H CYS 86 1_555 ? ? ? ? ? ? ? 2.029 ? ? # _struct_conn_type.id disulf _struct_conn_type.criteria ? _struct_conn_type.reference ? # loop_ _pdbx_modification_feature.ordinal _pdbx_modification_feature.label_comp_id _pdbx_modification_feature.label_asym_id _pdbx_modification_feature.label_seq_id _pdbx_modification_feature.label_alt_id _pdbx_modification_feature.modified_residue_label_comp_id _pdbx_modification_feature.modified_residue_label_asym_id _pdbx_modification_feature.modified_residue_label_seq_id _pdbx_modification_feature.modified_residue_label_alt_id _pdbx_modification_feature.auth_comp_id _pdbx_modification_feature.auth_asym_id _pdbx_modification_feature.auth_seq_id _pdbx_modification_feature.PDB_ins_code _pdbx_modification_feature.symmetry _pdbx_modification_feature.modified_residue_auth_comp_id _pdbx_modification_feature.modified_residue_auth_asym_id _pdbx_modification_feature.modified_residue_auth_seq_id _pdbx_modification_feature.modified_residue_PDB_ins_code _pdbx_modification_feature.modified_residue_symmetry _pdbx_modification_feature.comp_id_linking_atom _pdbx_modification_feature.modified_residue_id_linking_atom _pdbx_modification_feature.modified_residue_id _pdbx_modification_feature.ref_pcm_id _pdbx_modification_feature.ref_comp_id _pdbx_modification_feature.type _pdbx_modification_feature.category 1 CYS A 9 ? CYS A 86 ? CYS D 9 ? 1_555 CYS D 86 ? 1_555 SG SG . . . None 'Disulfide bridge' 2 CYS B 9 ? CYS B 86 ? CYS E 9 ? 1_555 CYS E 86 ? 1_555 SG SG . . . None 'Disulfide bridge' 3 CYS C 9 ? CYS C 86 ? CYS F 9 ? 1_555 CYS F 86 ? 1_555 SG SG . . . None 'Disulfide bridge' 4 CYS D 9 ? CYS D 86 ? CYS G 9 ? 1_555 CYS G 86 ? 1_555 SG SG . . . None 'Disulfide bridge' 5 CYS E 9 ? CYS E 86 ? CYS H 9 ? 1_555 CYS H 86 ? 1_555 SG SG . . . None 'Disulfide bridge' # loop_ _struct_mon_prot_cis.pdbx_id _struct_mon_prot_cis.label_comp_id _struct_mon_prot_cis.label_seq_id _struct_mon_prot_cis.label_asym_id _struct_mon_prot_cis.label_alt_id _struct_mon_prot_cis.pdbx_PDB_ins_code _struct_mon_prot_cis.auth_comp_id _struct_mon_prot_cis.auth_seq_id _struct_mon_prot_cis.auth_asym_id _struct_mon_prot_cis.pdbx_label_comp_id_2 _struct_mon_prot_cis.pdbx_label_seq_id_2 _struct_mon_prot_cis.pdbx_label_asym_id_2 _struct_mon_prot_cis.pdbx_PDB_ins_code_2 _struct_mon_prot_cis.pdbx_auth_comp_id_2 _struct_mon_prot_cis.pdbx_auth_seq_id_2 _struct_mon_prot_cis.pdbx_auth_asym_id_2 _struct_mon_prot_cis.pdbx_PDB_model_num _struct_mon_prot_cis.pdbx_omega_angle 1 THR 92 A . ? THR 92 D PRO 93 A ? PRO 93 D 1 -0.21 2 THR 92 B . ? THR 92 E PRO 93 B ? PRO 93 E 1 -0.34 3 THR 92 C . ? THR 92 F PRO 93 C ? PRO 93 F 1 0.03 4 THR 92 D . ? THR 92 G PRO 93 D ? PRO 93 G 1 -0.34 5 THR 92 E . ? THR 92 H PRO 93 E ? PRO 93 H 1 -0.97 # loop_ _struct_sheet.id _struct_sheet.type _struct_sheet.number_strands _struct_sheet.details BB1 ? 6 ? BB2 ? 6 ? BB3 ? 6 ? BB4 ? 6 ? BB5 ? 6 ? # 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 BB1 1 2 ? anti-parallel BB1 2 3 ? anti-parallel BB1 3 4 ? anti-parallel BB1 4 5 ? anti-parallel BB1 5 6 ? anti-parallel BB2 1 2 ? anti-parallel BB2 2 3 ? anti-parallel BB2 3 4 ? anti-parallel BB2 4 5 ? anti-parallel BB2 5 6 ? anti-parallel BB3 1 2 ? anti-parallel BB3 2 3 ? anti-parallel BB3 3 4 ? anti-parallel BB3 4 5 ? anti-parallel BB3 5 6 ? anti-parallel BB4 1 2 ? anti-parallel BB4 2 3 ? anti-parallel BB4 3 4 ? anti-parallel BB4 4 5 ? anti-parallel BB4 5 6 ? anti-parallel BB5 1 2 ? anti-parallel BB5 2 3 ? anti-parallel BB5 3 4 ? anti-parallel BB5 4 5 ? anti-parallel BB5 5 6 ? anti-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 BB1 1 THR A 15 ? ASP A 22 ? THR D 15 ASP D 22 BB1 2 VAL A 82 ? TRP A 88 ? VAL D 82 TRP D 88 BB1 3 HIS A 94 ? ALA A 102 ? HIS D 94 ALA D 102 BB1 4 SER B 26 ? SER B 30 ? SER E 26 SER E 30 BB1 5 MET B 37 ? THR B 41 ? MET E 37 THR E 41 BB1 6 THR B 47 ? VAL B 50 ? THR E 47 VAL E 50 BB2 1 THR B 15 ? ASP B 22 ? THR E 15 ASP E 22 BB2 2 VAL B 82 ? TRP B 88 ? VAL E 82 TRP E 88 BB2 3 HIS B 94 ? ALA B 102 ? HIS E 94 ALA E 102 BB2 4 SER C 26 ? SER C 30 ? SER F 26 SER F 30 BB2 5 MET C 37 ? THR C 41 ? MET F 37 THR F 41 BB2 6 THR C 47 ? VAL C 50 ? THR F 47 VAL F 50 BB3 1 THR C 15 ? ASP C 22 ? THR F 15 ASP F 22 BB3 2 VAL C 82 ? TRP C 88 ? VAL F 82 TRP F 88 BB3 3 HIS C 94 ? ALA C 102 ? HIS F 94 ALA F 102 BB3 4 SER D 26 ? SER D 30 ? SER G 26 SER G 30 BB3 5 MET D 37 ? THR D 41 ? MET G 37 THR G 41 BB3 6 THR D 47 ? VAL D 50 ? THR G 47 VAL G 50 BB4 1 THR D 15 ? ASP D 22 ? THR G 15 ASP G 22 BB4 2 VAL D 82 ? TRP D 88 ? VAL G 82 TRP G 88 BB4 3 HIS D 94 ? ALA D 102 ? HIS G 94 ALA G 102 BB4 4 SER E 26 ? SER E 30 ? SER H 26 SER H 30 BB4 5 MET E 37 ? THR E 41 ? MET H 37 THR H 41 BB4 6 THR E 47 ? VAL E 50 ? THR H 47 VAL H 50 BB5 1 THR E 15 ? ASP E 22 ? THR H 15 ASP H 22 BB5 2 VAL E 82 ? TRP E 88 ? VAL H 82 TRP H 88 BB5 3 HIS E 94 ? ALA E 102 ? HIS H 94 ALA H 102 BB5 4 SER A 26 ? SER A 30 ? SER D 26 SER D 30 BB5 5 MET A 37 ? THR A 41 ? MET D 37 THR D 41 BB5 6 THR A 47 ? VAL A 50 ? THR D 47 VAL D 50 # _pdbx_entry_details.entry_id 1CHQ _pdbx_entry_details.compound_details ;THE FIVE IDENTICAL B SUBUNITS ARE LABELLED AS CHAINS D, E, F, G, AND H CORRESPONDING TO CHAIN IDENTIFIERS USED FOR THE RELATED HEAT-LABILE ENTEROTOXIN (LT) FROM ESCHERICHIA COLI AND FOR THE WILD TYPE CHOLERA TOXIN/RECEPTOR COMPLEX. SUBUNIT CHAIN RESIDUES B#1 D 1 - 103 B#2 E 1 - 103 B#3 F 1 - 103 B#4 G 1 - 103 B#5 H 1 - 103 WATER 1 - 105 ; _pdbx_entry_details.source_details ? _pdbx_entry_details.nonpolymer_details ;SOLVENT SITE 60 IS ALMOST CERTAINLY A CHLORIDE ION, AS ESTABLISHED FOR THE ISOMORPHOUS G33D MUTANT (PDB ENTRY 1CHP). ; _pdbx_entry_details.sequence_details ? _pdbx_entry_details.has_ligand_of_interest ? _pdbx_entry_details.has_protein_modification Y # 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 LYS D 34 ? ? 71.80 -38.65 2 1 ASP D 35 ? ? -101.38 41.23 3 1 GLU D 36 ? ? -54.37 104.25 4 1 PRO D 53 ? ? -55.24 85.02 5 1 ILE D 58 ? ? -46.90 161.53 6 1 ASN D 90 ? ? -72.80 23.78 7 1 ALA E 10 ? ? -58.78 -7.75 8 1 LEU E 20 ? ? -125.39 -56.52 9 1 LYS E 34 ? ? 42.22 3.67 10 1 GLU E 36 ? ? -57.11 92.62 11 1 SER E 55 ? ? 1.29 -72.97 12 1 ILE E 58 ? ? -90.21 -117.62 13 1 ASP E 59 ? ? -108.50 -61.40 14 1 LYS F 34 ? ? 75.62 -8.85 15 1 GLU F 36 ? ? -69.81 83.42 16 1 PRO F 53 ? ? -67.03 71.65 17 1 GLN F 56 ? ? -81.01 42.80 18 1 ILE F 58 ? ? -64.04 -173.90 19 1 GLU F 83 ? ? -79.34 -76.43 20 1 LYS G 34 ? ? 69.63 -1.64 21 1 PRO G 53 ? ? -58.23 -166.21 22 1 GLU G 83 ? ? -83.61 -72.64 23 1 ASN H 14 ? ? 71.22 37.61 24 1 GLN H 16 ? ? -170.48 127.37 25 1 ALA H 32 ? ? -59.94 80.77 26 1 LYS H 34 ? ? 71.50 -12.86 27 1 GLU H 36 ? ? -67.96 89.76 28 1 SER H 55 ? ? -80.27 35.22 29 1 GLU H 83 ? ? -80.19 -72.81 # loop_ _pdbx_validate_planes.id _pdbx_validate_planes.PDB_model_num _pdbx_validate_planes.auth_comp_id _pdbx_validate_planes.auth_asym_id _pdbx_validate_planes.auth_seq_id _pdbx_validate_planes.PDB_ins_code _pdbx_validate_planes.label_alt_id _pdbx_validate_planes.rmsd _pdbx_validate_planes.type 1 1 TYR E 76 ? ? 0.070 'SIDE CHAIN' 2 1 TYR G 12 ? ? 0.084 'SIDE CHAIN' 3 1 TYR G 76 ? ? 0.070 'SIDE CHAIN' 4 1 TYR H 12 ? ? 0.078 'SIDE CHAIN' # _pdbx_database_remark.id 700 _pdbx_database_remark.text ;SHEET IN THE PENTAMER THE BETA SHEETS FROM ADJACENT MONOMERS COMBINE TO FORM A CONTINUOUS SIX-STRANDED ANTI-PARALLEL SHEET ACROSS EACH MONOMER-MONOMER INTERFACE. ; # 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 ASP N N N N 58 ASP CA C N S 59 ASP C C N N 60 ASP O O N N 61 ASP CB C N N 62 ASP CG C N N 63 ASP OD1 O N N 64 ASP OD2 O N N 65 ASP OXT O N N 66 ASP H H N N 67 ASP H2 H N N 68 ASP HA H N N 69 ASP HB2 H N N 70 ASP HB3 H N N 71 ASP HD2 H N N 72 ASP HXT H N N 73 CYS N N N N 74 CYS CA C N R 75 CYS C C N N 76 CYS O O N N 77 CYS CB C N N 78 CYS SG S N N 79 CYS OXT O N N 80 CYS H H N N 81 CYS H2 H N N 82 CYS HA H N N 83 CYS HB2 H N N 84 CYS HB3 H N N 85 CYS HG H N N 86 CYS HXT H N N 87 GLN N N N N 88 GLN CA C N S 89 GLN C C N N 90 GLN O O N N 91 GLN CB C N N 92 GLN CG C N N 93 GLN CD C N N 94 GLN OE1 O N N 95 GLN NE2 N N N 96 GLN OXT O N N 97 GLN H H N N 98 GLN H2 H N N 99 GLN HA H N N 100 GLN HB2 H N N 101 GLN HB3 H N N 102 GLN HG2 H N N 103 GLN HG3 H N N 104 GLN HE21 H N N 105 GLN HE22 H N N 106 GLN HXT H N N 107 GLU N N N N 108 GLU CA C N S 109 GLU C C N N 110 GLU O O N N 111 GLU CB C N N 112 GLU CG C N N 113 GLU CD C N N 114 GLU OE1 O N N 115 GLU OE2 O N N 116 GLU OXT O N N 117 GLU H H N N 118 GLU H2 H N N 119 GLU HA H N N 120 GLU HB2 H N N 121 GLU HB3 H N N 122 GLU HG2 H N N 123 GLU HG3 H N N 124 GLU HE2 H N N 125 GLU HXT H N N 126 GLY N N N N 127 GLY CA C N N 128 GLY C C N N 129 GLY O O N N 130 GLY OXT O N N 131 GLY H H N N 132 GLY H2 H N N 133 GLY HA2 H N N 134 GLY HA3 H N N 135 GLY HXT H N N 136 HIS N N N N 137 HIS CA C N S 138 HIS C C N N 139 HIS O O N N 140 HIS CB C N N 141 HIS CG C Y N 142 HIS ND1 N Y N 143 HIS CD2 C Y N 144 HIS CE1 C Y N 145 HIS NE2 N Y N 146 HIS OXT O N N 147 HIS H H N N 148 HIS H2 H N N 149 HIS HA H N N 150 HIS HB2 H N N 151 HIS HB3 H N N 152 HIS HD1 H N N 153 HIS HD2 H N N 154 HIS HE1 H N N 155 HIS HE2 H N N 156 HIS HXT H N N 157 HOH O O N N 158 HOH H1 H N N 159 HOH H2 H N N 160 ILE N N N N 161 ILE CA C N S 162 ILE C C N N 163 ILE O O N N 164 ILE CB C N S 165 ILE CG1 C N N 166 ILE CG2 C N N 167 ILE CD1 C N N 168 ILE OXT O N N 169 ILE H H N N 170 ILE H2 H N N 171 ILE HA H N N 172 ILE HB H N N 173 ILE HG12 H N N 174 ILE HG13 H N N 175 ILE HG21 H N N 176 ILE HG22 H N N 177 ILE HG23 H N N 178 ILE HD11 H N N 179 ILE HD12 H N N 180 ILE HD13 H N N 181 ILE HXT H N N 182 LEU N N N N 183 LEU CA C N S 184 LEU C C N N 185 LEU O O N N 186 LEU CB C N N 187 LEU CG C N N 188 LEU CD1 C N N 189 LEU CD2 C N N 190 LEU OXT O N N 191 LEU H H N N 192 LEU H2 H N N 193 LEU HA H N N 194 LEU HB2 H N N 195 LEU HB3 H N N 196 LEU HG H N N 197 LEU HD11 H N N 198 LEU HD12 H N N 199 LEU HD13 H N N 200 LEU HD21 H N N 201 LEU HD22 H N N 202 LEU HD23 H N N 203 LEU HXT H N N 204 LYS N N N N 205 LYS CA C N S 206 LYS C C N N 207 LYS O O N N 208 LYS CB C N N 209 LYS CG C N N 210 LYS CD C N N 211 LYS CE C N N 212 LYS NZ N N N 213 LYS OXT O N N 214 LYS H H N N 215 LYS H2 H N N 216 LYS HA H N N 217 LYS HB2 H N N 218 LYS HB3 H N N 219 LYS HG2 H N N 220 LYS HG3 H N N 221 LYS HD2 H N N 222 LYS HD3 H N N 223 LYS HE2 H N N 224 LYS HE3 H N N 225 LYS HZ1 H N N 226 LYS HZ2 H N N 227 LYS HZ3 H N N 228 LYS HXT H N N 229 MET N N N N 230 MET CA C N S 231 MET C C N N 232 MET O O N N 233 MET CB C N N 234 MET CG C N N 235 MET SD S N N 236 MET CE C N N 237 MET OXT O N N 238 MET H H N N 239 MET H2 H N N 240 MET HA H N N 241 MET HB2 H N N 242 MET HB3 H N N 243 MET HG2 H N N 244 MET HG3 H N N 245 MET HE1 H N N 246 MET HE2 H N N 247 MET HE3 H N N 248 MET HXT H N N 249 PHE N N N N 250 PHE CA C N S 251 PHE C C N N 252 PHE O O N N 253 PHE CB C N N 254 PHE CG C Y N 255 PHE CD1 C Y N 256 PHE CD2 C Y N 257 PHE CE1 C Y N 258 PHE CE2 C Y N 259 PHE CZ C Y N 260 PHE OXT O N N 261 PHE H H N N 262 PHE H2 H N N 263 PHE HA H N N 264 PHE HB2 H N N 265 PHE HB3 H N N 266 PHE HD1 H N N 267 PHE HD2 H N N 268 PHE HE1 H N N 269 PHE HE2 H N N 270 PHE HZ H N N 271 PHE HXT H N N 272 PRO N N N N 273 PRO CA C N S 274 PRO C C N N 275 PRO O O N N 276 PRO CB C N N 277 PRO CG C N N 278 PRO CD C N N 279 PRO OXT O N N 280 PRO H H N N 281 PRO HA H N N 282 PRO HB2 H N N 283 PRO HB3 H N N 284 PRO HG2 H N N 285 PRO HG3 H N N 286 PRO HD2 H N N 287 PRO HD3 H N N 288 PRO HXT H N N 289 SER N N N N 290 SER CA C N S 291 SER C C N N 292 SER O O N N 293 SER CB C N N 294 SER OG O N N 295 SER OXT O N N 296 SER H H N N 297 SER H2 H N N 298 SER HA H N N 299 SER HB2 H N N 300 SER HB3 H N N 301 SER HG H N N 302 SER HXT H N N 303 THR N N N N 304 THR CA C N S 305 THR C C N N 306 THR O O N N 307 THR CB C N R 308 THR OG1 O N N 309 THR CG2 C N N 310 THR OXT O N N 311 THR H H N N 312 THR H2 H N N 313 THR HA H N N 314 THR HB H N N 315 THR HG1 H N N 316 THR HG21 H N N 317 THR HG22 H N N 318 THR HG23 H N N 319 THR HXT H N N 320 TRP N N N N 321 TRP CA C N S 322 TRP C C N N 323 TRP O O N N 324 TRP CB C N N 325 TRP CG C Y N 326 TRP CD1 C Y N 327 TRP CD2 C Y N 328 TRP NE1 N Y N 329 TRP CE2 C Y N 330 TRP CE3 C Y N 331 TRP CZ2 C Y N 332 TRP CZ3 C Y N 333 TRP CH2 C Y N 334 TRP OXT O N N 335 TRP H H N N 336 TRP H2 H N N 337 TRP HA H N N 338 TRP HB2 H N N 339 TRP HB3 H N N 340 TRP HD1 H N N 341 TRP HE1 H N N 342 TRP HE3 H N N 343 TRP HZ2 H N N 344 TRP HZ3 H N N 345 TRP HH2 H N N 346 TRP HXT H N N 347 TYR N N N N 348 TYR CA C N S 349 TYR C C N N 350 TYR O O N N 351 TYR CB C N N 352 TYR CG C Y N 353 TYR CD1 C Y N 354 TYR CD2 C Y N 355 TYR CE1 C Y N 356 TYR CE2 C Y N 357 TYR CZ C Y N 358 TYR OH O N N 359 TYR OXT O N N 360 TYR H H N N 361 TYR H2 H N N 362 TYR HA H N N 363 TYR HB2 H N N 364 TYR HB3 H N N 365 TYR HD1 H N N 366 TYR HD2 H N N 367 TYR HE1 H N N 368 TYR HE2 H N N 369 TYR HH H N N 370 TYR HXT H N N 371 VAL N N N N 372 VAL CA C N S 373 VAL C C N N 374 VAL O O N N 375 VAL CB C N N 376 VAL CG1 C N N 377 VAL CG2 C N N 378 VAL OXT O N N 379 VAL H H N N 380 VAL H2 H N N 381 VAL HA H N N 382 VAL HB H N N 383 VAL HG11 H N N 384 VAL HG12 H N N 385 VAL HG13 H N N 386 VAL HG21 H N N 387 VAL HG22 H N N 388 VAL HG23 H N N 389 VAL HXT H N N 390 # 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 ASP N CA sing N N 55 ASP N H sing N N 56 ASP N H2 sing N N 57 ASP CA C sing N N 58 ASP CA CB sing N N 59 ASP CA HA sing N N 60 ASP C O doub N N 61 ASP C OXT sing N N 62 ASP CB CG sing N N 63 ASP CB HB2 sing N N 64 ASP CB HB3 sing N N 65 ASP CG OD1 doub N N 66 ASP CG OD2 sing N N 67 ASP OD2 HD2 sing N N 68 ASP OXT HXT sing N N 69 CYS N CA sing N N 70 CYS N H sing N N 71 CYS N H2 sing N N 72 CYS CA C sing N N 73 CYS CA CB sing N N 74 CYS CA HA sing N N 75 CYS C O doub N N 76 CYS C OXT sing N N 77 CYS CB SG sing N N 78 CYS CB HB2 sing N N 79 CYS CB HB3 sing N N 80 CYS SG HG sing N N 81 CYS OXT HXT sing N N 82 GLN N CA sing N N 83 GLN N H sing N N 84 GLN N H2 sing N N 85 GLN CA C sing N N 86 GLN CA CB sing N N 87 GLN CA HA sing N N 88 GLN C O doub N N 89 GLN C OXT sing N N 90 GLN CB CG sing N N 91 GLN CB HB2 sing N N 92 GLN CB HB3 sing N N 93 GLN CG CD sing N N 94 GLN CG HG2 sing N N 95 GLN CG HG3 sing N N 96 GLN CD OE1 doub N N 97 GLN CD NE2 sing N N 98 GLN NE2 HE21 sing N N 99 GLN NE2 HE22 sing N N 100 GLN OXT HXT sing N N 101 GLU N CA sing N N 102 GLU N H sing N N 103 GLU N H2 sing N N 104 GLU CA C sing N N 105 GLU CA CB sing N N 106 GLU CA HA sing N N 107 GLU C O doub N N 108 GLU C OXT sing N N 109 GLU CB CG sing N N 110 GLU CB HB2 sing N N 111 GLU CB HB3 sing N N 112 GLU CG CD sing N N 113 GLU CG HG2 sing N N 114 GLU CG HG3 sing N N 115 GLU CD OE1 doub N N 116 GLU CD OE2 sing N N 117 GLU OE2 HE2 sing N N 118 GLU OXT HXT sing N N 119 GLY N CA sing N N 120 GLY N H sing N N 121 GLY N H2 sing N N 122 GLY CA C sing N N 123 GLY CA HA2 sing N N 124 GLY CA HA3 sing N N 125 GLY C O doub N N 126 GLY C OXT sing N N 127 GLY OXT HXT sing N N 128 HIS N CA sing N N 129 HIS N H sing N N 130 HIS N H2 sing N N 131 HIS CA C sing N N 132 HIS CA CB sing N N 133 HIS CA HA sing N N 134 HIS C O doub N N 135 HIS C OXT sing N N 136 HIS CB CG sing N N 137 HIS CB HB2 sing N N 138 HIS CB HB3 sing N N 139 HIS CG ND1 sing Y N 140 HIS CG CD2 doub Y N 141 HIS ND1 CE1 doub Y N 142 HIS ND1 HD1 sing N N 143 HIS CD2 NE2 sing Y N 144 HIS CD2 HD2 sing N N 145 HIS CE1 NE2 sing Y N 146 HIS CE1 HE1 sing N N 147 HIS NE2 HE2 sing N N 148 HIS OXT HXT sing N N 149 HOH O H1 sing N N 150 HOH O H2 sing N N 151 ILE N CA sing N N 152 ILE N H sing N N 153 ILE N H2 sing N N 154 ILE CA C sing N N 155 ILE CA CB sing N N 156 ILE CA HA sing N N 157 ILE C O doub N N 158 ILE C OXT sing N N 159 ILE CB CG1 sing N N 160 ILE CB CG2 sing N N 161 ILE CB HB sing N N 162 ILE CG1 CD1 sing N N 163 ILE CG1 HG12 sing N N 164 ILE CG1 HG13 sing N N 165 ILE CG2 HG21 sing N N 166 ILE CG2 HG22 sing N N 167 ILE CG2 HG23 sing N N 168 ILE CD1 HD11 sing N N 169 ILE CD1 HD12 sing N N 170 ILE CD1 HD13 sing N N 171 ILE OXT HXT sing N N 172 LEU N CA sing N N 173 LEU N H sing N N 174 LEU N H2 sing N N 175 LEU CA C sing N N 176 LEU CA CB sing N N 177 LEU CA HA sing N N 178 LEU C O doub N N 179 LEU C OXT sing N N 180 LEU CB CG sing N N 181 LEU CB HB2 sing N N 182 LEU CB HB3 sing N N 183 LEU CG CD1 sing N N 184 LEU CG CD2 sing N N 185 LEU CG HG sing N N 186 LEU CD1 HD11 sing N N 187 LEU CD1 HD12 sing N N 188 LEU CD1 HD13 sing N N 189 LEU CD2 HD21 sing N N 190 LEU CD2 HD22 sing N N 191 LEU CD2 HD23 sing N N 192 LEU OXT HXT sing N N 193 LYS N CA sing N N 194 LYS N H sing N N 195 LYS N H2 sing N N 196 LYS CA C sing N N 197 LYS CA CB sing N N 198 LYS CA HA sing N N 199 LYS C O doub N N 200 LYS C OXT sing N N 201 LYS CB CG sing N N 202 LYS CB HB2 sing N N 203 LYS CB HB3 sing N N 204 LYS CG CD sing N N 205 LYS CG HG2 sing N N 206 LYS CG HG3 sing N N 207 LYS CD CE sing N N 208 LYS CD HD2 sing N N 209 LYS CD HD3 sing N N 210 LYS CE NZ sing N N 211 LYS CE HE2 sing N N 212 LYS CE HE3 sing N N 213 LYS NZ HZ1 sing N N 214 LYS NZ HZ2 sing N N 215 LYS NZ HZ3 sing N N 216 LYS OXT HXT sing N N 217 MET N CA sing N N 218 MET N H sing N N 219 MET N H2 sing N N 220 MET CA C sing N N 221 MET CA CB sing N N 222 MET CA HA sing N N 223 MET C O doub N N 224 MET C OXT sing N N 225 MET CB CG sing N N 226 MET CB HB2 sing N N 227 MET CB HB3 sing N N 228 MET CG SD sing N N 229 MET CG HG2 sing N N 230 MET CG HG3 sing N N 231 MET SD CE sing N N 232 MET CE HE1 sing N N 233 MET CE HE2 sing N N 234 MET CE HE3 sing N N 235 MET OXT HXT sing N N 236 PHE N CA sing N N 237 PHE N H sing N N 238 PHE N H2 sing N N 239 PHE CA C sing N N 240 PHE CA CB sing N N 241 PHE CA HA sing N N 242 PHE C O doub N N 243 PHE C OXT sing N N 244 PHE CB CG sing N N 245 PHE CB HB2 sing N N 246 PHE CB HB3 sing N N 247 PHE CG CD1 doub Y N 248 PHE CG CD2 sing Y N 249 PHE CD1 CE1 sing Y N 250 PHE CD1 HD1 sing N N 251 PHE CD2 CE2 doub Y N 252 PHE CD2 HD2 sing N N 253 PHE CE1 CZ doub Y N 254 PHE CE1 HE1 sing N N 255 PHE CE2 CZ sing Y N 256 PHE CE2 HE2 sing N N 257 PHE CZ HZ sing N N 258 PHE OXT HXT sing N N 259 PRO N CA sing N N 260 PRO N CD sing N N 261 PRO N H sing N N 262 PRO CA C sing N N 263 PRO CA CB sing N N 264 PRO CA HA sing N N 265 PRO C O doub N N 266 PRO C OXT sing N N 267 PRO CB CG sing N N 268 PRO CB HB2 sing N N 269 PRO CB HB3 sing N N 270 PRO CG CD sing N N 271 PRO CG HG2 sing N N 272 PRO CG HG3 sing N N 273 PRO CD HD2 sing N N 274 PRO CD HD3 sing N N 275 PRO OXT HXT sing N N 276 SER N CA sing N N 277 SER N H sing N N 278 SER N H2 sing N N 279 SER CA C sing N N 280 SER CA CB sing N N 281 SER CA HA sing N N 282 SER C O doub N N 283 SER C OXT sing N N 284 SER CB OG sing N N 285 SER CB HB2 sing N N 286 SER CB HB3 sing N N 287 SER OG HG sing N N 288 SER OXT HXT sing N N 289 THR N CA sing N N 290 THR N H sing N N 291 THR N H2 sing N N 292 THR CA C sing N N 293 THR CA CB sing N N 294 THR CA HA sing N N 295 THR C O doub N N 296 THR C OXT sing N N 297 THR CB OG1 sing N N 298 THR CB CG2 sing N N 299 THR CB HB sing N N 300 THR OG1 HG1 sing N N 301 THR CG2 HG21 sing N N 302 THR CG2 HG22 sing N N 303 THR CG2 HG23 sing N N 304 THR OXT HXT sing N N 305 TRP N CA sing N N 306 TRP N H sing N N 307 TRP N H2 sing N N 308 TRP CA C sing N N 309 TRP CA CB sing N N 310 TRP CA HA sing N N 311 TRP C O doub N N 312 TRP C OXT sing N N 313 TRP CB CG sing N N 314 TRP CB HB2 sing N N 315 TRP CB HB3 sing N N 316 TRP CG CD1 doub Y N 317 TRP CG CD2 sing Y N 318 TRP CD1 NE1 sing Y N 319 TRP CD1 HD1 sing N N 320 TRP CD2 CE2 doub Y N 321 TRP CD2 CE3 sing Y N 322 TRP NE1 CE2 sing Y N 323 TRP NE1 HE1 sing N N 324 TRP CE2 CZ2 sing Y N 325 TRP CE3 CZ3 doub Y N 326 TRP CE3 HE3 sing N N 327 TRP CZ2 CH2 doub Y N 328 TRP CZ2 HZ2 sing N N 329 TRP CZ3 CH2 sing Y N 330 TRP CZ3 HZ3 sing N N 331 TRP CH2 HH2 sing N N 332 TRP OXT HXT sing N N 333 TYR N CA sing N N 334 TYR N H sing N N 335 TYR N H2 sing N N 336 TYR CA C sing N N 337 TYR CA CB sing N N 338 TYR CA HA sing N N 339 TYR C O doub N N 340 TYR C OXT sing N N 341 TYR CB CG sing N N 342 TYR CB HB2 sing N N 343 TYR CB HB3 sing N N 344 TYR CG CD1 doub Y N 345 TYR CG CD2 sing Y N 346 TYR CD1 CE1 sing Y N 347 TYR CD1 HD1 sing N N 348 TYR CD2 CE2 doub Y N 349 TYR CD2 HD2 sing N N 350 TYR CE1 CZ doub Y N 351 TYR CE1 HE1 sing N N 352 TYR CE2 CZ sing Y N 353 TYR CE2 HE2 sing N N 354 TYR CZ OH sing N N 355 TYR OH HH sing N N 356 TYR OXT HXT sing N N 357 VAL N CA sing N N 358 VAL N H sing N N 359 VAL N H2 sing N N 360 VAL CA C sing N N 361 VAL CA CB sing N N 362 VAL CA HA sing N N 363 VAL C O doub N N 364 VAL C OXT sing N N 365 VAL CB CG1 sing N N 366 VAL CB CG2 sing N N 367 VAL CB HB sing N N 368 VAL CG1 HG11 sing N N 369 VAL CG1 HG12 sing N N 370 VAL CG1 HG13 sing N N 371 VAL CG2 HG21 sing N N 372 VAL CG2 HG22 sing N N 373 VAL CG2 HG23 sing N N 374 VAL OXT HXT sing N N 375 # _atom_sites.entry_id 1CHQ _atom_sites.fract_transf_matrix[1][1] 0.009747 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.008663 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.014839 _atom_sites.fract_transf_matrix[2][3] 0.000000 _atom_sites.fract_transf_matrix[3][1] 0.000000 _atom_sites.fract_transf_matrix[3][2] 0.000000 _atom_sites.fract_transf_matrix[3][3] 0.013540 _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_sites_footnote.id _atom_sites_footnote.text 1 'CIS PROLINE - PRO D 93' 2 'CIS PROLINE - PRO E 93' 3 'CIS PROLINE - PRO F 93' 4 'CIS PROLINE - PRO G 93' 5 'CIS PROLINE - PRO H 93' # loop_ _atom_type.symbol C N O S # loop_