data_2KUB # _entry.id 2KUB # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.392 _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 2KUB pdb_00002kub 10.2210/pdb2kub/pdb RCSB RCSB101581 ? ? WWPDB D_1000101581 ? ? # 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 2010-07-21 2 'Structure model' 1 1 2011-07-13 3 'Structure model' 1 2 2022-03-16 4 'Structure model' 1 3 2024-05-29 # _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' 'Data collection' 3 3 'Structure model' 'Database references' 4 3 'Structure model' 'Derived calculations' 5 4 'Structure model' 'Data collection' # 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 3 'Structure model' database_2 2 3 'Structure model' pdbx_nmr_spectrometer 3 3 'Structure model' pdbx_struct_assembly 4 3 'Structure model' pdbx_struct_oper_list 5 4 'Structure model' chem_comp_atom 6 4 'Structure model' chem_comp_bond # 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 3 'Structure model' '_database_2.pdbx_DOI' 2 3 'Structure model' '_database_2.pdbx_database_accession' 3 3 'Structure model' '_pdbx_nmr_spectrometer.model' # _pdbx_database_status.deposit_site BMRB _pdbx_database_status.entry_id 2KUB _pdbx_database_status.process_site PDBJ _pdbx_database_status.recvd_initial_deposition_date 2010-02-17 _pdbx_database_status.SG_entry ? _pdbx_database_status.status_code REL _pdbx_database_status.status_code_mr REL _pdbx_database_status.status_code_sf ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_cs ? _pdbx_database_status.status_code_nmr_data ? _pdbx_database_status.methods_development_category ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Ramboarina, S.' 1 'Garnett, J.A.' 2 'Bodey, A.' 3 'Simpson, P.' 4 'Bardiaux, B.' 5 'Nilges, M.' 6 'Matthews, S.' 7 # _citation.id primary _citation.title 'Structural insights into serine-rich fimbriae from gram-positive bacteria.' _citation.journal_abbrev J.Biol.Chem. _citation.journal_volume ? _citation.page_first ? _citation.page_last ? _citation.year 2010 _citation.journal_id_ASTM JBCHA3 _citation.country US _citation.journal_id_ISSN 1083-351X _citation.journal_id_CSD 0071 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 20584910 _citation.pdbx_database_id_DOI 10.1074/jbc.M110.128165 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Ramboarina, S.' 1 ? primary 'Garnett, J.A.' 2 ? primary 'Zhou, M.' 3 ? primary 'Li, Y.' 4 ? primary 'Peng, Z.' 5 ? primary 'Taylor, J.D.' 6 ? primary 'Lee, W.C.' 7 ? primary 'Bodey, A.' 8 ? primary 'Murray, J.W.' 9 ? primary 'Alguel, Y.' 10 ? primary 'Bergeron, J.' 11 ? primary 'Bardiaux, B.' 12 ? primary 'Sawyer, E.' 13 ? primary 'Isaacson, R.' 14 ? primary 'Tagliaferri, C.' 15 ? primary 'Cota, E.' 16 ? primary 'Nilges, M.' 17 ? primary 'Simpson, P.' 18 ? primary 'Ruiz, T.' 19 ? primary 'Wu, H.' 20 ? primary 'Matthews, S.' 21 ? # _entity.id 1 _entity.type polymer _entity.src_method man _entity.pdbx_description 'Fimbriae-associated protein Fap1' _entity.formula_weight 8819.994 _entity.pdbx_number_of_molecules 1 _entity.pdbx_ec ? _entity.pdbx_mutation ? _entity.pdbx_fragment 'UNP RESIDUES 196-276' _entity.details ? # _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 ;ENLDKMISEAEVLNDMAARKLITLDAEQQLELMKSLVATQSQLEATKNLIGDPNATVADLQIAYTTLGNNTQALGNELIK L ; _entity_poly.pdbx_seq_one_letter_code_can ;ENLDKMISEAEVLNDMAARKLITLDAEQQLELMKSLVATQSQLEATKNLIGDPNATVADLQIAYTTLGNNTQALGNELIK L ; _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 GLU n 1 2 ASN n 1 3 LEU n 1 4 ASP n 1 5 LYS n 1 6 MET n 1 7 ILE n 1 8 SER n 1 9 GLU n 1 10 ALA n 1 11 GLU n 1 12 VAL n 1 13 LEU n 1 14 ASN n 1 15 ASP n 1 16 MET n 1 17 ALA n 1 18 ALA n 1 19 ARG n 1 20 LYS n 1 21 LEU n 1 22 ILE n 1 23 THR n 1 24 LEU n 1 25 ASP n 1 26 ALA n 1 27 GLU n 1 28 GLN n 1 29 GLN n 1 30 LEU n 1 31 GLU n 1 32 LEU n 1 33 MET n 1 34 LYS n 1 35 SER n 1 36 LEU n 1 37 VAL n 1 38 ALA n 1 39 THR n 1 40 GLN n 1 41 SER n 1 42 GLN n 1 43 LEU n 1 44 GLU n 1 45 ALA n 1 46 THR n 1 47 LYS n 1 48 ASN n 1 49 LEU n 1 50 ILE n 1 51 GLY n 1 52 ASP n 1 53 PRO n 1 54 ASN n 1 55 ALA n 1 56 THR n 1 57 VAL n 1 58 ALA n 1 59 ASP n 1 60 LEU n 1 61 GLN n 1 62 ILE n 1 63 ALA n 1 64 TYR n 1 65 THR n 1 66 THR n 1 67 LEU n 1 68 GLY n 1 69 ASN n 1 70 ASN n 1 71 THR n 1 72 GLN n 1 73 ALA n 1 74 LEU n 1 75 GLY n 1 76 ASN n 1 77 GLU n 1 78 LEU n 1 79 ILE n 1 80 LYS n 1 81 LEU 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 ? _entity_src_gen.pdbx_gene_src_gene fap1 _entity_src_gen.gene_src_species ? _entity_src_gen.gene_src_strain FW213 _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 'Streptococcus parasanguinis' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 1318 _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 ? _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 'BL21(DE3)' _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 vector _entity_src_gen.pdbx_host_org_vector pRSETA _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 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 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 PRO 'L-peptide linking' y PROLINE ? 'C5 H9 N O2' 115.130 SER 'L-peptide linking' y SERINE ? 'C3 H7 N O3' 105.093 THR 'L-peptide linking' y THREONINE ? 'C4 H9 N O3' 119.119 TYR 'L-peptide linking' y TYROSINE ? 'C9 H11 N O3' 181.189 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 GLU 1 128 128 GLU GLU A . n A 1 2 ASN 2 129 129 ASN ASN A . n A 1 3 LEU 3 130 130 LEU LEU A . n A 1 4 ASP 4 131 131 ASP ASP A . n A 1 5 LYS 5 132 132 LYS LYS A . n A 1 6 MET 6 133 133 MET MET A . n A 1 7 ILE 7 134 134 ILE ILE A . n A 1 8 SER 8 135 135 SER SER A . n A 1 9 GLU 9 136 136 GLU GLU A . n A 1 10 ALA 10 137 137 ALA ALA A . n A 1 11 GLU 11 138 138 GLU GLU A . n A 1 12 VAL 12 139 139 VAL VAL A . n A 1 13 LEU 13 140 140 LEU LEU A . n A 1 14 ASN 14 141 141 ASN ASN A . n A 1 15 ASP 15 142 142 ASP ASP A . n A 1 16 MET 16 143 143 MET MET A . n A 1 17 ALA 17 144 144 ALA ALA A . n A 1 18 ALA 18 145 145 ALA ALA A . n A 1 19 ARG 19 146 146 ARG ARG A . n A 1 20 LYS 20 147 147 LYS LYS A . n A 1 21 LEU 21 148 148 LEU LEU A . n A 1 22 ILE 22 149 149 ILE ILE A . n A 1 23 THR 23 150 150 THR THR A . n A 1 24 LEU 24 151 151 LEU LEU A . n A 1 25 ASP 25 152 152 ASP ASP A . n A 1 26 ALA 26 153 153 ALA ALA A . n A 1 27 GLU 27 154 154 GLU GLU A . n A 1 28 GLN 28 155 155 GLN GLN A . n A 1 29 GLN 29 156 156 GLN GLN A . n A 1 30 LEU 30 157 157 LEU LEU A . n A 1 31 GLU 31 158 158 GLU GLU A . n A 1 32 LEU 32 159 159 LEU LEU A . n A 1 33 MET 33 160 160 MET MET A . n A 1 34 LYS 34 161 161 LYS LYS A . n A 1 35 SER 35 162 162 SER SER A . n A 1 36 LEU 36 163 163 LEU LEU A . n A 1 37 VAL 37 164 164 VAL VAL A . n A 1 38 ALA 38 165 165 ALA ALA A . n A 1 39 THR 39 166 166 THR THR A . n A 1 40 GLN 40 167 167 GLN GLN A . n A 1 41 SER 41 168 168 SER SER A . n A 1 42 GLN 42 169 169 GLN GLN A . n A 1 43 LEU 43 170 170 LEU LEU A . n A 1 44 GLU 44 171 171 GLU GLU A . n A 1 45 ALA 45 172 172 ALA ALA A . n A 1 46 THR 46 173 173 THR THR A . n A 1 47 LYS 47 174 174 LYS LYS A . n A 1 48 ASN 48 175 175 ASN ASN A . n A 1 49 LEU 49 176 176 LEU LEU A . n A 1 50 ILE 50 177 177 ILE ILE A . n A 1 51 GLY 51 178 178 GLY GLY A . n A 1 52 ASP 52 179 179 ASP ASP A . n A 1 53 PRO 53 180 180 PRO PRO A . n A 1 54 ASN 54 181 181 ASN ASN A . n A 1 55 ALA 55 182 182 ALA ALA A . n A 1 56 THR 56 183 183 THR THR A . n A 1 57 VAL 57 184 184 VAL VAL A . n A 1 58 ALA 58 185 185 ALA ALA A . n A 1 59 ASP 59 186 186 ASP ASP A . n A 1 60 LEU 60 187 187 LEU LEU A . n A 1 61 GLN 61 188 188 GLN GLN A . n A 1 62 ILE 62 189 189 ILE ILE A . n A 1 63 ALA 63 190 190 ALA ALA A . n A 1 64 TYR 64 191 191 TYR TYR A . n A 1 65 THR 65 192 192 THR THR A . n A 1 66 THR 66 193 193 THR THR A . n A 1 67 LEU 67 194 194 LEU LEU A . n A 1 68 GLY 68 195 195 GLY GLY A . n A 1 69 ASN 69 196 196 ASN ASN A . n A 1 70 ASN 70 197 197 ASN ASN A . n A 1 71 THR 71 198 198 THR THR A . n A 1 72 GLN 72 199 199 GLN GLN A . n A 1 73 ALA 73 200 200 ALA ALA A . n A 1 74 LEU 74 201 201 LEU LEU A . n A 1 75 GLY 75 202 202 GLY GLY A . n A 1 76 ASN 76 203 203 ASN ASN A . n A 1 77 GLU 77 204 204 GLU GLU A . n A 1 78 LEU 78 205 205 LEU LEU A . n A 1 79 ILE 79 206 206 ILE ILE A . n A 1 80 LYS 80 207 207 LYS LYS A . n A 1 81 LEU 81 208 208 LEU LEU A . n # _exptl.absorpt_coefficient_mu ? _exptl.absorpt_correction_T_max ? _exptl.absorpt_correction_T_min ? _exptl.absorpt_correction_type ? _exptl.absorpt_process_details ? _exptl.crystals_number ? _exptl.details ? _exptl.entry_id 2KUB _exptl.method 'SOLUTION NMR' _exptl.method_details ? # _struct.entry_id 2KUB _struct.title 'Solution structure of the alpha subdomain of the major non-repeat unit of Fap1 fimbriae of Streptococcus parasanguis' _struct.pdbx_model_details 'lowest energy, model 1' _struct.pdbx_CASP_flag N _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2KUB _struct_keywords.pdbx_keywords 'STRUCTURAL PROTEIN' _struct_keywords.text 'helical bundle, Cell wall, Peptidoglycan-anchor, STRUCTURAL PROTEIN' # _struct_asym.id A _struct_asym.pdbx_blank_PDB_chainid_flag N _struct_asym.pdbx_modified N _struct_asym.entity_id 1 _struct_asym.details ? # _struct_ref.id 1 _struct_ref.db_name UNP _struct_ref.db_code Q9ZFF9_STRPA _struct_ref.pdbx_db_accession Q9ZFF9 _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code ;ENLDKMISEAEVLNDMAARKLITLDAEQQLELMKSLVATQSQLEATKNLIGDPNATVADLQIAYTTLGNNTQALGNELIK L ; _struct_ref.pdbx_align_begin 196 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 2KUB _struct_ref_seq.pdbx_strand_id A _struct_ref_seq.seq_align_beg 1 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 81 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession Q9ZFF9 _struct_ref_seq.db_align_beg 196 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 276 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 128 _struct_ref_seq.pdbx_auth_seq_align_end 208 # _pdbx_struct_assembly.id 1 _pdbx_struct_assembly.details author_defined_assembly _pdbx_struct_assembly.method_details ? _pdbx_struct_assembly.oligomeric_details monomeric _pdbx_struct_assembly.oligomeric_count 1 # _pdbx_struct_assembly_gen.assembly_id 1 _pdbx_struct_assembly_gen.oper_expression 1 _pdbx_struct_assembly_gen.asym_id_list A # _pdbx_struct_oper_list.id 1 _pdbx_struct_oper_list.type 'identity operation' _pdbx_struct_oper_list.name 1_555 _pdbx_struct_oper_list.symmetry_operation x,y,z _pdbx_struct_oper_list.matrix[1][1] 1.0000000000 _pdbx_struct_oper_list.matrix[1][2] 0.0000000000 _pdbx_struct_oper_list.matrix[1][3] 0.0000000000 _pdbx_struct_oper_list.vector[1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][1] 0.0000000000 _pdbx_struct_oper_list.matrix[2][2] 1.0000000000 _pdbx_struct_oper_list.matrix[2][3] 0.0000000000 _pdbx_struct_oper_list.vector[2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][1] 0.0000000000 _pdbx_struct_oper_list.matrix[3][2] 0.0000000000 _pdbx_struct_oper_list.matrix[3][3] 1.0000000000 _pdbx_struct_oper_list.vector[3] 0.0000000000 # _struct_biol.id 1 _struct_biol.details ? # 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 1 GLU A 1 ? ILE A 22 ? GLU A 128 ILE A 149 1 ? 22 HELX_P HELX_P2 2 ASP A 25 ? ASP A 52 ? ASP A 152 ASP A 179 1 ? 28 HELX_P HELX_P3 3 THR A 56 ? LEU A 81 ? THR A 183 LEU A 208 1 ? 26 # _struct_conf_type.id HELX_P _struct_conf_type.criteria ? _struct_conf_type.reference ? # loop_ _pdbx_validate_close_contact.id _pdbx_validate_close_contact.PDB_model_num _pdbx_validate_close_contact.auth_atom_id_1 _pdbx_validate_close_contact.auth_asym_id_1 _pdbx_validate_close_contact.auth_comp_id_1 _pdbx_validate_close_contact.auth_seq_id_1 _pdbx_validate_close_contact.PDB_ins_code_1 _pdbx_validate_close_contact.label_alt_id_1 _pdbx_validate_close_contact.auth_atom_id_2 _pdbx_validate_close_contact.auth_asym_id_2 _pdbx_validate_close_contact.auth_comp_id_2 _pdbx_validate_close_contact.auth_seq_id_2 _pdbx_validate_close_contact.PDB_ins_code_2 _pdbx_validate_close_contact.label_alt_id_2 _pdbx_validate_close_contact.dist 1 1 HZ2 A LYS 147 ? ? OXT A LEU 208 ? ? 1.57 2 1 HG1 A THR 183 ? ? OD2 A ASP 186 ? ? 1.60 3 2 HG A SER 162 ? ? OE2 A GLU 204 ? ? 1.57 4 4 HG A SER 162 ? ? OE2 A GLU 204 ? ? 1.57 5 7 HZ1 A LYS 147 ? ? O A LEU 208 ? ? 1.58 6 10 OE2 A GLU 138 ? ? HZ2 A LYS 174 ? ? 1.60 # 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 3 LYS A 207 ? ? -46.79 -70.17 2 6 LYS A 207 ? ? -68.42 97.59 # _pdbx_nmr_ensemble.average_constraint_violations_per_residue ? _pdbx_nmr_ensemble.average_constraints_per_residue ? _pdbx_nmr_ensemble.average_distance_constraint_violation ? _pdbx_nmr_ensemble.average_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.conformer_selection_criteria 'structures with the lowest energy' _pdbx_nmr_ensemble.conformers_calculated_total_number 100 _pdbx_nmr_ensemble.conformers_submitted_total_number 10 _pdbx_nmr_ensemble.distance_constraint_violation_method ? _pdbx_nmr_ensemble.entry_id 2KUB _pdbx_nmr_ensemble.maximum_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_lower_distance_constraint_violation ? _pdbx_nmr_ensemble.maximum_torsion_angle_constraint_violation ? _pdbx_nmr_ensemble.maximum_upper_distance_constraint_violation ? _pdbx_nmr_ensemble.representative_conformer 1 _pdbx_nmr_ensemble.torsion_angle_constraint_violation_method ? # _pdbx_nmr_representative.conformer_id 1 _pdbx_nmr_representative.entry_id 2KUB _pdbx_nmr_representative.selection_criteria 'lowest energy' # _pdbx_nmr_sample_details.contents '0.1-0.5 mM [U-100% 13C; U-100% 15N] Fap1_NRalpha-1, 95% H2O/5% D2O' _pdbx_nmr_sample_details.solution_id 1 _pdbx_nmr_sample_details.solvent_system '95% H2O/5% D2O' # _pdbx_nmr_exptl_sample.component Fap1_NRalpha-1 _pdbx_nmr_exptl_sample.concentration ? _pdbx_nmr_exptl_sample.concentration_range 0.1-0.5 _pdbx_nmr_exptl_sample.concentration_units mM _pdbx_nmr_exptl_sample.isotopic_labeling '[U-100% 13C; U-100% 15N]' _pdbx_nmr_exptl_sample.solution_id 1 # _pdbx_nmr_exptl_sample_conditions.conditions_id 1 _pdbx_nmr_exptl_sample_conditions.ionic_strength 0.150 _pdbx_nmr_exptl_sample_conditions.pH 8 _pdbx_nmr_exptl_sample_conditions.pressure ambient _pdbx_nmr_exptl_sample_conditions.pressure_units ? _pdbx_nmr_exptl_sample_conditions.temperature 303 _pdbx_nmr_exptl_sample_conditions.temperature_units K # loop_ _pdbx_nmr_exptl.conditions_id _pdbx_nmr_exptl.experiment_id _pdbx_nmr_exptl.solution_id _pdbx_nmr_exptl.type 1 1 1 '2D 1H-15N HSQC' 1 2 1 '3D CBCA(CO)NH' 1 3 1 '3D HNCACB' 1 4 1 '3D HN(CO)CA' 1 5 1 '2D 1H-15N HSQC' 1 6 1 '3D HCCH-TOCSY' 1 7 1 '3D 1H-15N NOESY' 1 8 1 '3D 1H-13C NOESY' 1 9 1 '3D HNCO' 1 10 1 '2D 1H-15N HSQC' # _pdbx_nmr_details.entry_id 2KUB _pdbx_nmr_details.text 'The structure was determined using a combination of NOE and residual dipolar coupling data.' # _pdbx_nmr_refine.entry_id 2KUB _pdbx_nmr_refine.method 'simulated annealing, torsion angle dynamics' _pdbx_nmr_refine.details ? _pdbx_nmr_refine.software_ordinal 1 # loop_ _pdbx_nmr_software.authors _pdbx_nmr_software.classification _pdbx_nmr_software.name _pdbx_nmr_software.version _pdbx_nmr_software.ordinal ;Linge, O'Donoghue, Nilges ; 'structure solution' ARIA 2.3 1 ;Linge, O'Donoghue, Nilges ; refinement ARIA 2.3 2 'Brunger, Adams, Clore, Gros, Nilges, Read' refinement CNS 1.2 3 # loop_ _chem_comp_atom.comp_id _chem_comp_atom.atom_id _chem_comp_atom.type_symbol _chem_comp_atom.pdbx_aromatic_flag _chem_comp_atom.pdbx_stereo_config _chem_comp_atom.pdbx_ordinal ALA N N N N 1 ALA CA C N S 2 ALA C C N N 3 ALA O O N N 4 ALA CB C N N 5 ALA OXT O N N 6 ALA H H N N 7 ALA H2 H N N 8 ALA HA H N N 9 ALA HB1 H N N 10 ALA HB2 H N N 11 ALA HB3 H N N 12 ALA HXT H N N 13 ARG N N N N 14 ARG CA C N S 15 ARG C C N N 16 ARG O O N N 17 ARG CB C N N 18 ARG CG C N N 19 ARG CD C N N 20 ARG NE N N N 21 ARG CZ C N N 22 ARG NH1 N N N 23 ARG NH2 N N N 24 ARG OXT O N N 25 ARG H H N N 26 ARG H2 H N N 27 ARG HA H N N 28 ARG HB2 H N N 29 ARG HB3 H N N 30 ARG HG2 H N N 31 ARG HG3 H N N 32 ARG HD2 H N N 33 ARG HD3 H N N 34 ARG HE H N N 35 ARG HH11 H N N 36 ARG HH12 H N N 37 ARG HH21 H N N 38 ARG HH22 H N N 39 ARG HXT H N N 40 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 GLN N N N N 74 GLN CA C N S 75 GLN C C N N 76 GLN O O N N 77 GLN CB C N N 78 GLN CG C N N 79 GLN CD C N N 80 GLN OE1 O N N 81 GLN NE2 N N N 82 GLN OXT O N N 83 GLN H H N N 84 GLN H2 H N N 85 GLN HA H N N 86 GLN HB2 H N N 87 GLN HB3 H N N 88 GLN HG2 H N N 89 GLN HG3 H N N 90 GLN HE21 H N N 91 GLN HE22 H N N 92 GLN HXT H N N 93 GLU N N N N 94 GLU CA C N S 95 GLU C C N N 96 GLU O O N N 97 GLU CB C N N 98 GLU CG C N N 99 GLU CD C N N 100 GLU OE1 O N N 101 GLU OE2 O N N 102 GLU OXT O N N 103 GLU H H N N 104 GLU H2 H N N 105 GLU HA H N N 106 GLU HB2 H N N 107 GLU HB3 H N N 108 GLU HG2 H N N 109 GLU HG3 H N N 110 GLU HE2 H N N 111 GLU HXT H N N 112 GLY N N N N 113 GLY CA C N N 114 GLY C C N N 115 GLY O O N N 116 GLY OXT O N N 117 GLY H H N N 118 GLY H2 H N N 119 GLY HA2 H N N 120 GLY HA3 H N N 121 GLY HXT H N N 122 ILE N N N N 123 ILE CA C N S 124 ILE C C N N 125 ILE O O N N 126 ILE CB C N S 127 ILE CG1 C N N 128 ILE CG2 C N N 129 ILE CD1 C N N 130 ILE OXT O N N 131 ILE H H N N 132 ILE H2 H N N 133 ILE HA H N N 134 ILE HB H N N 135 ILE HG12 H N N 136 ILE HG13 H N N 137 ILE HG21 H N N 138 ILE HG22 H N N 139 ILE HG23 H N N 140 ILE HD11 H N N 141 ILE HD12 H N N 142 ILE HD13 H N N 143 ILE HXT H N N 144 LEU N N N N 145 LEU CA C N S 146 LEU C C N N 147 LEU O O N N 148 LEU CB C N N 149 LEU CG C N N 150 LEU CD1 C N N 151 LEU CD2 C N N 152 LEU OXT O N N 153 LEU H H N N 154 LEU H2 H N N 155 LEU HA H N N 156 LEU HB2 H N N 157 LEU HB3 H N N 158 LEU HG H N N 159 LEU HD11 H N N 160 LEU HD12 H N N 161 LEU HD13 H N N 162 LEU HD21 H N N 163 LEU HD22 H N N 164 LEU HD23 H N N 165 LEU HXT H N N 166 LYS N N N N 167 LYS CA C N S 168 LYS C C N N 169 LYS O O N N 170 LYS CB C N N 171 LYS CG C N N 172 LYS CD C N N 173 LYS CE C N N 174 LYS NZ N N N 175 LYS OXT O N N 176 LYS H H N N 177 LYS H2 H N N 178 LYS HA H N N 179 LYS HB2 H N N 180 LYS HB3 H N N 181 LYS HG2 H N N 182 LYS HG3 H N N 183 LYS HD2 H N N 184 LYS HD3 H N N 185 LYS HE2 H N N 186 LYS HE3 H N N 187 LYS HZ1 H N N 188 LYS HZ2 H N N 189 LYS HZ3 H N N 190 LYS HXT H N N 191 MET N N N N 192 MET CA C N S 193 MET C C N N 194 MET O O N N 195 MET CB C N N 196 MET CG C N N 197 MET SD S N N 198 MET CE C N N 199 MET OXT O N N 200 MET H H N N 201 MET H2 H N N 202 MET HA H N N 203 MET HB2 H N N 204 MET HB3 H N N 205 MET HG2 H N N 206 MET HG3 H N N 207 MET HE1 H N N 208 MET HE2 H N N 209 MET HE3 H N N 210 MET HXT H N N 211 PRO N N N N 212 PRO CA C N S 213 PRO C C N N 214 PRO O O N N 215 PRO CB C N N 216 PRO CG C N N 217 PRO CD C N N 218 PRO OXT O N N 219 PRO H H N N 220 PRO HA H N N 221 PRO HB2 H N N 222 PRO HB3 H N N 223 PRO HG2 H N N 224 PRO HG3 H N N 225 PRO HD2 H N N 226 PRO HD3 H N N 227 PRO HXT H N N 228 SER N N N N 229 SER CA C N S 230 SER C C N N 231 SER O O N N 232 SER CB C N N 233 SER OG O N N 234 SER OXT O N N 235 SER H H N N 236 SER H2 H N N 237 SER HA H N N 238 SER HB2 H N N 239 SER HB3 H N N 240 SER HG H N N 241 SER HXT H N N 242 THR N N N N 243 THR CA C N S 244 THR C C N N 245 THR O O N N 246 THR CB C N R 247 THR OG1 O N N 248 THR CG2 C N N 249 THR OXT O N N 250 THR H H N N 251 THR H2 H N N 252 THR HA H N N 253 THR HB H N N 254 THR HG1 H N N 255 THR HG21 H N N 256 THR HG22 H N N 257 THR HG23 H N N 258 THR HXT H N N 259 TYR N N N N 260 TYR CA C N S 261 TYR C C N N 262 TYR O O N N 263 TYR CB C N N 264 TYR CG C Y N 265 TYR CD1 C Y N 266 TYR CD2 C Y N 267 TYR CE1 C Y N 268 TYR CE2 C Y N 269 TYR CZ C Y N 270 TYR OH O N N 271 TYR OXT O N N 272 TYR H H N N 273 TYR H2 H N N 274 TYR HA H N N 275 TYR HB2 H N N 276 TYR HB3 H N N 277 TYR HD1 H N N 278 TYR HD2 H N N 279 TYR HE1 H N N 280 TYR HE2 H N N 281 TYR HH H N N 282 TYR HXT H N N 283 VAL N N N N 284 VAL CA C N S 285 VAL C C N N 286 VAL O O N N 287 VAL CB C N N 288 VAL CG1 C N N 289 VAL CG2 C N N 290 VAL OXT O N N 291 VAL H H N N 292 VAL H2 H N N 293 VAL HA H N N 294 VAL HB H N N 295 VAL HG11 H N N 296 VAL HG12 H N N 297 VAL HG13 H N N 298 VAL HG21 H N N 299 VAL HG22 H N N 300 VAL HG23 H N N 301 VAL HXT H N N 302 # 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 GLN N CA sing N N 70 GLN N H sing N N 71 GLN N H2 sing N N 72 GLN CA C sing N N 73 GLN CA CB sing N N 74 GLN CA HA sing N N 75 GLN C O doub N N 76 GLN C OXT sing N N 77 GLN CB CG sing N N 78 GLN CB HB2 sing N N 79 GLN CB HB3 sing N N 80 GLN CG CD sing N N 81 GLN CG HG2 sing N N 82 GLN CG HG3 sing N N 83 GLN CD OE1 doub N N 84 GLN CD NE2 sing N N 85 GLN NE2 HE21 sing N N 86 GLN NE2 HE22 sing N N 87 GLN OXT HXT sing N N 88 GLU N CA sing N N 89 GLU N H sing N N 90 GLU N H2 sing N N 91 GLU CA C sing N N 92 GLU CA CB sing N N 93 GLU CA HA sing N N 94 GLU C O doub N N 95 GLU C OXT sing N N 96 GLU CB CG sing N N 97 GLU CB HB2 sing N N 98 GLU CB HB3 sing N N 99 GLU CG CD sing N N 100 GLU CG HG2 sing N N 101 GLU CG HG3 sing N N 102 GLU CD OE1 doub N N 103 GLU CD OE2 sing N N 104 GLU OE2 HE2 sing N N 105 GLU OXT HXT sing N N 106 GLY N CA sing N N 107 GLY N H sing N N 108 GLY N H2 sing N N 109 GLY CA C sing N N 110 GLY CA HA2 sing N N 111 GLY CA HA3 sing N N 112 GLY C O doub N N 113 GLY C OXT sing N N 114 GLY OXT HXT sing N N 115 ILE N CA sing N N 116 ILE N H sing N N 117 ILE N H2 sing N N 118 ILE CA C sing N N 119 ILE CA CB sing N N 120 ILE CA HA sing N N 121 ILE C O doub N N 122 ILE C OXT sing N N 123 ILE CB CG1 sing N N 124 ILE CB CG2 sing N N 125 ILE CB HB sing N N 126 ILE CG1 CD1 sing N N 127 ILE CG1 HG12 sing N N 128 ILE CG1 HG13 sing N N 129 ILE CG2 HG21 sing N N 130 ILE CG2 HG22 sing N N 131 ILE CG2 HG23 sing N N 132 ILE CD1 HD11 sing N N 133 ILE CD1 HD12 sing N N 134 ILE CD1 HD13 sing N N 135 ILE OXT HXT sing N N 136 LEU N CA sing N N 137 LEU N H sing N N 138 LEU N H2 sing N N 139 LEU CA C sing N N 140 LEU CA CB sing N N 141 LEU CA HA sing N N 142 LEU C O doub N N 143 LEU C OXT sing N N 144 LEU CB CG sing N N 145 LEU CB HB2 sing N N 146 LEU CB HB3 sing N N 147 LEU CG CD1 sing N N 148 LEU CG CD2 sing N N 149 LEU CG HG sing N N 150 LEU CD1 HD11 sing N N 151 LEU CD1 HD12 sing N N 152 LEU CD1 HD13 sing N N 153 LEU CD2 HD21 sing N N 154 LEU CD2 HD22 sing N N 155 LEU CD2 HD23 sing N N 156 LEU OXT HXT sing N N 157 LYS N CA sing N N 158 LYS N H sing N N 159 LYS N H2 sing N N 160 LYS CA C sing N N 161 LYS CA CB sing N N 162 LYS CA HA sing N N 163 LYS C O doub N N 164 LYS C OXT sing N N 165 LYS CB CG sing N N 166 LYS CB HB2 sing N N 167 LYS CB HB3 sing N N 168 LYS CG CD sing N N 169 LYS CG HG2 sing N N 170 LYS CG HG3 sing N N 171 LYS CD CE sing N N 172 LYS CD HD2 sing N N 173 LYS CD HD3 sing N N 174 LYS CE NZ sing N N 175 LYS CE HE2 sing N N 176 LYS CE HE3 sing N N 177 LYS NZ HZ1 sing N N 178 LYS NZ HZ2 sing N N 179 LYS NZ HZ3 sing N N 180 LYS OXT HXT sing N N 181 MET N CA sing N N 182 MET N H sing N N 183 MET N H2 sing N N 184 MET CA C sing N N 185 MET CA CB sing N N 186 MET CA HA sing N N 187 MET C O doub N N 188 MET C OXT sing N N 189 MET CB CG sing N N 190 MET CB HB2 sing N N 191 MET CB HB3 sing N N 192 MET CG SD sing N N 193 MET CG HG2 sing N N 194 MET CG HG3 sing N N 195 MET SD CE sing N N 196 MET CE HE1 sing N N 197 MET CE HE2 sing N N 198 MET CE HE3 sing N N 199 MET OXT HXT sing N N 200 PRO N CA sing N N 201 PRO N CD sing N N 202 PRO N H sing N N 203 PRO CA C sing N N 204 PRO CA CB sing N N 205 PRO CA HA sing N N 206 PRO C O doub N N 207 PRO C OXT sing N N 208 PRO CB CG sing N N 209 PRO CB HB2 sing N N 210 PRO CB HB3 sing N N 211 PRO CG CD sing N N 212 PRO CG HG2 sing N N 213 PRO CG HG3 sing N N 214 PRO CD HD2 sing N N 215 PRO CD HD3 sing N N 216 PRO OXT HXT sing N N 217 SER N CA sing N N 218 SER N H sing N N 219 SER N H2 sing N N 220 SER CA C sing N N 221 SER CA CB sing N N 222 SER CA HA sing N N 223 SER C O doub N N 224 SER C OXT sing N N 225 SER CB OG sing N N 226 SER CB HB2 sing N N 227 SER CB HB3 sing N N 228 SER OG HG sing N N 229 SER OXT HXT sing N N 230 THR N CA sing N N 231 THR N H sing N N 232 THR N H2 sing N N 233 THR CA C sing N N 234 THR CA CB sing N N 235 THR CA HA sing N N 236 THR C O doub N N 237 THR C OXT sing N N 238 THR CB OG1 sing N N 239 THR CB CG2 sing N N 240 THR CB HB sing N N 241 THR OG1 HG1 sing N N 242 THR CG2 HG21 sing N N 243 THR CG2 HG22 sing N N 244 THR CG2 HG23 sing N N 245 THR OXT HXT sing N N 246 TYR N CA sing N N 247 TYR N H sing N N 248 TYR N H2 sing N N 249 TYR CA C sing N N 250 TYR CA CB sing N N 251 TYR CA HA sing N N 252 TYR C O doub N N 253 TYR C OXT sing N N 254 TYR CB CG sing N N 255 TYR CB HB2 sing N N 256 TYR CB HB3 sing N N 257 TYR CG CD1 doub Y N 258 TYR CG CD2 sing Y N 259 TYR CD1 CE1 sing Y N 260 TYR CD1 HD1 sing N N 261 TYR CD2 CE2 doub Y N 262 TYR CD2 HD2 sing N N 263 TYR CE1 CZ doub Y N 264 TYR CE1 HE1 sing N N 265 TYR CE2 CZ sing Y N 266 TYR CE2 HE2 sing N N 267 TYR CZ OH sing N N 268 TYR OH HH sing N N 269 TYR OXT HXT sing N N 270 VAL N CA sing N N 271 VAL N H sing N N 272 VAL N H2 sing N N 273 VAL CA C sing N N 274 VAL CA CB sing N N 275 VAL CA HA sing N N 276 VAL C O doub N N 277 VAL C OXT sing N N 278 VAL CB CG1 sing N N 279 VAL CB CG2 sing N N 280 VAL CB HB sing N N 281 VAL CG1 HG11 sing N N 282 VAL CG1 HG12 sing N N 283 VAL CG1 HG13 sing N N 284 VAL CG2 HG21 sing N N 285 VAL CG2 HG22 sing N N 286 VAL CG2 HG23 sing N N 287 VAL OXT HXT sing N N 288 # loop_ _pdbx_nmr_spectrometer.field_strength _pdbx_nmr_spectrometer.manufacturer _pdbx_nmr_spectrometer.model _pdbx_nmr_spectrometer.spectrometer_id _pdbx_nmr_spectrometer.type 500 Bruker DRX 1 'Bruker DRX' 800 Bruker AVANCE 2 'Bruker Avance' 950 Oxford OMEGA 3 'Oxford OMEGA' # _atom_sites.entry_id 2KUB _atom_sites.fract_transf_matrix[1][1] 1.000000 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000000 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 1.000000 _atom_sites.fract_transf_matrix[2][3] 0.000000 _atom_sites.fract_transf_matrix[3][1] 0.000000 _atom_sites.fract_transf_matrix[3][2] 0.000000 _atom_sites.fract_transf_matrix[3][3] 1.000000 _atom_sites.fract_transf_vector[1] 0.00000 _atom_sites.fract_transf_vector[2] 0.00000 _atom_sites.fract_transf_vector[3] 0.00000 # loop_ _atom_type.symbol C H N O S # loop_