data_1Y26 # _entry.id 1Y26 # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.386 _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 1Y26 pdb_00001y26 10.2210/pdb1y26/pdb NDB UR0051 ? ? RCSB RCSB031021 ? ? WWPDB D_1000031021 ? ? # loop_ _pdbx_audit_revision_history.ordinal _pdbx_audit_revision_history.data_content_type _pdbx_audit_revision_history.major_revision _pdbx_audit_revision_history.minor_revision _pdbx_audit_revision_history.revision_date 1 'Structure model' 1 0 2004-12-28 2 'Structure model' 1 1 2008-04-30 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2024-02-14 # _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' Advisory 3 3 'Structure model' 'Version format compliance' 4 4 'Structure model' 'Data collection' 5 4 'Structure model' 'Database references' 6 4 'Structure model' 'Derived calculations' # loop_ _pdbx_audit_revision_category.ordinal _pdbx_audit_revision_category.revision_ordinal _pdbx_audit_revision_category.data_content_type _pdbx_audit_revision_category.category 1 4 'Structure model' chem_comp_atom 2 4 'Structure model' chem_comp_bond 3 4 'Structure model' database_2 4 4 'Structure model' pdbx_struct_conn_angle 5 4 'Structure model' struct_conn 6 4 'Structure model' struct_site # loop_ _pdbx_audit_revision_item.ordinal _pdbx_audit_revision_item.revision_ordinal _pdbx_audit_revision_item.data_content_type _pdbx_audit_revision_item.item 1 4 'Structure model' '_database_2.pdbx_DOI' 2 4 'Structure model' '_database_2.pdbx_database_accession' 3 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_comp_id' 4 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_auth_seq_id' 5 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_asym_id' 6 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_atom_id' 7 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_comp_id' 8 4 'Structure model' '_pdbx_struct_conn_angle.ptnr1_label_seq_id' 9 4 'Structure model' '_pdbx_struct_conn_angle.ptnr2_auth_seq_id' 10 4 'Structure model' '_pdbx_struct_conn_angle.ptnr2_label_asym_id' 11 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_comp_id' 12 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_auth_seq_id' 13 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_asym_id' 14 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_atom_id' 15 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_comp_id' 16 4 'Structure model' '_pdbx_struct_conn_angle.ptnr3_label_seq_id' 17 4 'Structure model' '_pdbx_struct_conn_angle.value' 18 4 'Structure model' '_struct_conn.pdbx_dist_value' 19 4 'Structure model' '_struct_conn.ptnr1_auth_comp_id' 20 4 'Structure model' '_struct_conn.ptnr1_auth_seq_id' 21 4 'Structure model' '_struct_conn.ptnr1_label_asym_id' 22 4 'Structure model' '_struct_conn.ptnr1_label_atom_id' 23 4 'Structure model' '_struct_conn.ptnr1_label_comp_id' 24 4 'Structure model' '_struct_conn.ptnr1_label_seq_id' 25 4 'Structure model' '_struct_conn.ptnr2_auth_comp_id' 26 4 'Structure model' '_struct_conn.ptnr2_auth_seq_id' 27 4 'Structure model' '_struct_conn.ptnr2_label_asym_id' 28 4 'Structure model' '_struct_conn.ptnr2_label_atom_id' 29 4 'Structure model' '_struct_conn.ptnr2_label_comp_id' 30 4 'Structure model' '_struct_conn.ptnr2_label_seq_id' 31 4 'Structure model' '_struct_site.pdbx_auth_asym_id' 32 4 'Structure model' '_struct_site.pdbx_auth_comp_id' 33 4 'Structure model' '_struct_site.pdbx_auth_seq_id' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 1Y26 _pdbx_database_status.recvd_initial_deposition_date 2004-11-20 _pdbx_database_status.deposit_site RCSB _pdbx_database_status.process_site RCSB _pdbx_database_status.status_code_sf REL _pdbx_database_status.status_code_mr ? _pdbx_database_status.SG_entry ? _pdbx_database_status.pdb_format_compatible Y _pdbx_database_status.status_code_cs ? _pdbx_database_status.status_code_nmr_data ? _pdbx_database_status.methods_development_category ? # _pdbx_database_related.db_name PDB _pdbx_database_related.db_id 1Y27 _pdbx_database_related.details 'G-riboswitch-guanine complex' _pdbx_database_related.content_type unspecified # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Serganov, A.' 1 'Yuan, Y.R.' 2 'Patel, D.J.' 3 # _citation.id primary _citation.title 'Structural Basis for Discriminative Regulation of Gene Expression by Adenine- and Guanine-Sensing mRNAs' _citation.journal_abbrev Chem.Biol. _citation.journal_volume 11 _citation.page_first 1729 _citation.page_last 1741 _citation.year 2004 _citation.journal_id_ASTM CBOLE2 _citation.country UK _citation.journal_id_ISSN 1074-5521 _citation.journal_id_CSD 2050 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 15610857 _citation.pdbx_database_id_DOI 10.1016/j.chembiol.2004.11.018 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Serganov, A.' 1 ? primary 'Yuan, Y.R.' 2 ? primary 'Pikovskaya, O.' 3 ? primary 'Polonskaia, A.' 4 ? primary 'Malinina, L.' 5 ? primary 'Phan, A.T.' 6 ? primary 'Hobartner, C.' 7 ? primary 'Micura, R.' 8 ? primary 'Breaker, R.R.' 9 ? primary 'Patel, D.J.' 10 ? # 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 'Vibrio vulnificus A-riboswitch' 22688.365 1 ? ? 'sequence database residues 202511-202580' ? 2 non-polymer syn 'MAGNESIUM ION' 24.305 5 ? ? ? ? 3 non-polymer syn ADENINE 135.127 1 ? ? ? ? 4 water nat water 18.015 94 ? ? ? ? # _entity_name_com.entity_id 1 _entity_name_com.name 'A-RIBOSWITCH-ADENINE COMPLEX' # _entity_poly.entity_id 1 _entity_poly.type polyribonucleotide _entity_poly.nstd_linkage no _entity_poly.nstd_monomer no _entity_poly.pdbx_seq_one_letter_code CGCUUCAUAUAAUCCUAAUGAUAUGGUUUGGGAGUUUCUACCAAGAGCCUUAAACUCUUGAUUAUGAAGUG _entity_poly.pdbx_seq_one_letter_code_can CGCUUCAUAUAAUCCUAAUGAUAUGGUUUGGGAGUUUCUACCAAGAGCCUUAAACUCUUGAUUAUGAAGUG _entity_poly.pdbx_strand_id X _entity_poly.pdbx_target_identifier ? # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'MAGNESIUM ION' MG 3 ADENINE ADE 4 water HOH # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 C n 1 2 G n 1 3 C n 1 4 U n 1 5 U n 1 6 C n 1 7 A n 1 8 U n 1 9 A n 1 10 U n 1 11 A n 1 12 A n 1 13 U n 1 14 C n 1 15 C n 1 16 U n 1 17 A n 1 18 A n 1 19 U n 1 20 G n 1 21 A n 1 22 U n 1 23 A n 1 24 U n 1 25 G n 1 26 G n 1 27 U n 1 28 U n 1 29 U n 1 30 G n 1 31 G n 1 32 G n 1 33 A n 1 34 G n 1 35 U n 1 36 U n 1 37 U n 1 38 C n 1 39 U n 1 40 A n 1 41 C n 1 42 C n 1 43 A n 1 44 A n 1 45 G n 1 46 A n 1 47 G n 1 48 C n 1 49 C n 1 50 U n 1 51 U n 1 52 A n 1 53 A n 1 54 A n 1 55 C n 1 56 U n 1 57 C n 1 58 U n 1 59 U n 1 60 G n 1 61 A n 1 62 U n 1 63 U n 1 64 A n 1 65 U n 1 66 G n 1 67 A n 1 68 A n 1 69 G n 1 70 U n 1 71 G 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 ? _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 vulnificus' _entity_src_gen.pdbx_gene_src_ncbi_taxonomy_id 672 _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 XL1-Blue _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 pUT7 _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 'in vitro translation' # 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 A 'RNA linking' y "ADENOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O7 P' 347.221 ADE non-polymer . ADENINE ? 'C5 H5 N5' 135.127 C 'RNA linking' y "CYTIDINE-5'-MONOPHOSPHATE" ? 'C9 H14 N3 O8 P' 323.197 G 'RNA linking' y "GUANOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O8 P' 363.221 HOH non-polymer . WATER ? 'H2 O' 18.015 MG non-polymer . 'MAGNESIUM ION' ? 'Mg 2' 24.305 U 'RNA linking' y "URIDINE-5'-MONOPHOSPHATE" ? 'C9 H13 N2 O9 P' 324.181 # 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 C 1 13 13 C C X . n A 1 2 G 2 14 14 G G X . n A 1 3 C 3 15 15 C C X . n A 1 4 U 4 16 16 U U X . n A 1 5 U 5 17 17 U U X . n A 1 6 C 6 18 18 C C X . n A 1 7 A 7 19 19 A A X . n A 1 8 U 8 20 20 U U X . n A 1 9 A 9 21 21 A A X . n A 1 10 U 10 22 22 U U X . n A 1 11 A 11 23 23 A A X . n A 1 12 A 12 24 24 A A X . n A 1 13 U 13 25 25 U U X . n A 1 14 C 14 26 26 C C X . n A 1 15 C 15 27 27 C C X . n A 1 16 U 16 28 28 U U X . n A 1 17 A 17 29 29 A A X . n A 1 18 A 18 30 30 A A X . n A 1 19 U 19 31 31 U U X . n A 1 20 G 20 32 32 G G X . n A 1 21 A 21 33 33 A A X . n A 1 22 U 22 34 34 U U X . n A 1 23 A 23 35 35 A A X . n A 1 24 U 24 36 36 U U X . n A 1 25 G 25 37 37 G G X . n A 1 26 G 26 38 38 G G X . n A 1 27 U 27 39 39 U U X . n A 1 28 U 28 40 40 U U X . n A 1 29 U 29 41 41 U U X . n A 1 30 G 30 42 42 G G X . n A 1 31 G 31 43 43 G G X . n A 1 32 G 32 44 44 G G X . n A 1 33 A 33 45 45 A A X . n A 1 34 G 34 46 46 G G X . n A 1 35 U 35 47 47 U U X . n A 1 36 U 36 48 48 U U X . n A 1 37 U 37 49 49 U U X . n A 1 38 C 38 50 50 C C X . n A 1 39 U 39 51 51 U U X . n A 1 40 A 40 52 52 A A X . n A 1 41 C 41 53 53 C C X . n A 1 42 C 42 54 54 C C X . n A 1 43 A 43 55 55 A A X . n A 1 44 A 44 56 56 A A X . n A 1 45 G 45 57 57 G G X . n A 1 46 A 46 58 58 A A X . n A 1 47 G 47 59 59 G G X . n A 1 48 C 48 60 60 C C X . n A 1 49 C 49 61 61 C C X . n A 1 50 U 50 62 62 U U X . n A 1 51 U 51 63 63 U U X . n A 1 52 A 52 64 64 A A X . n A 1 53 A 53 65 65 A A X . n A 1 54 A 54 66 66 A A X . n A 1 55 C 55 67 67 C C X . n A 1 56 U 56 68 68 U U X . n A 1 57 C 57 69 69 C C X . n A 1 58 U 58 70 70 U U X . n A 1 59 U 59 71 71 U U X . n A 1 60 G 60 72 72 G G X . n A 1 61 A 61 73 73 A A X . n A 1 62 U 62 74 74 U U X . n A 1 63 U 63 75 75 U U X . n A 1 64 A 64 76 76 A A X . n A 1 65 U 65 77 77 U U X . n A 1 66 G 66 78 78 G G X . n A 1 67 A 67 79 79 A A X . n A 1 68 A 68 80 80 A A X . n A 1 69 G 69 81 81 G G X . n A 1 70 U 70 82 82 U U X . n A 1 71 G 71 83 83 G G X . 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 B 2 MG 1 101 101 MG MO6 X . C 2 MG 1 102 102 MG MO6 X . D 2 MG 1 103 103 MG MO6 X . E 2 MG 1 104 104 MG MO6 X . F 2 MG 1 105 105 MG MO6 X . G 3 ADE 1 90 90 ADE ADE X . H 4 HOH 1 201 201 HOH HOH X . H 4 HOH 2 202 202 HOH HOH X . H 4 HOH 3 203 203 HOH HOH X . H 4 HOH 4 204 204 HOH HOH X . H 4 HOH 5 205 205 HOH HOH X . H 4 HOH 6 206 206 HOH HOH X . H 4 HOH 7 207 207 HOH HOH X . H 4 HOH 8 208 208 HOH HOH X . H 4 HOH 9 209 209 HOH HOH X . H 4 HOH 10 210 210 HOH HOH X . H 4 HOH 11 211 211 HOH HOH X . H 4 HOH 12 212 212 HOH HOH X . H 4 HOH 13 213 213 HOH HOH X . H 4 HOH 14 214 214 HOH HOH X . H 4 HOH 15 215 215 HOH HOH X . H 4 HOH 16 216 216 HOH HOH X . H 4 HOH 17 217 217 HOH HOH X . H 4 HOH 18 218 218 HOH HOH X . H 4 HOH 19 219 219 HOH HOH X . H 4 HOH 20 220 220 HOH HOH X . H 4 HOH 21 221 221 HOH HOH X . H 4 HOH 22 222 222 HOH HOH X . H 4 HOH 23 223 223 HOH HOH X . H 4 HOH 24 224 224 HOH HOH X . H 4 HOH 25 225 225 HOH HOH X . H 4 HOH 26 226 226 HOH HOH X . H 4 HOH 27 227 227 HOH HOH X . H 4 HOH 28 228 228 HOH HOH X . H 4 HOH 29 229 229 HOH HOH X . H 4 HOH 30 230 230 HOH HOH X . H 4 HOH 31 231 231 HOH HOH X . H 4 HOH 32 232 232 HOH HOH X . H 4 HOH 33 233 233 HOH HOH X . H 4 HOH 34 234 234 HOH HOH X . H 4 HOH 35 235 235 HOH HOH X . H 4 HOH 36 236 236 HOH HOH X . H 4 HOH 37 237 237 HOH HOH X . H 4 HOH 38 238 238 HOH HOH X . H 4 HOH 39 239 239 HOH HOH X . H 4 HOH 40 240 240 HOH HOH X . H 4 HOH 41 241 241 HOH HOH X . H 4 HOH 42 242 242 HOH HOH X . H 4 HOH 43 243 243 HOH HOH X . H 4 HOH 44 244 244 HOH HOH X . H 4 HOH 45 245 245 HOH HOH X . H 4 HOH 46 246 246 HOH HOH X . H 4 HOH 47 247 247 HOH HOH X . H 4 HOH 48 248 248 HOH HOH X . H 4 HOH 49 249 249 HOH HOH X . H 4 HOH 50 250 250 HOH HOH X . H 4 HOH 51 251 251 HOH HOH X . H 4 HOH 52 252 252 HOH HOH X . H 4 HOH 53 253 253 HOH HOH X . H 4 HOH 54 254 254 HOH HOH X . H 4 HOH 55 255 255 HOH HOH X . H 4 HOH 56 256 256 HOH HOH X . H 4 HOH 57 257 257 HOH HOH X . H 4 HOH 58 258 258 HOH HOH X . H 4 HOH 59 259 259 HOH HOH X . H 4 HOH 60 260 260 HOH HOH X . H 4 HOH 61 261 261 HOH HOH X . H 4 HOH 62 262 262 HOH HOH X . H 4 HOH 63 263 263 HOH HOH X . H 4 HOH 64 264 264 HOH HOH X . H 4 HOH 65 265 265 HOH HOH X . H 4 HOH 66 266 266 HOH HOH X . H 4 HOH 67 267 101 HOH MO6 X . H 4 HOH 68 268 101 HOH MO6 X . H 4 HOH 69 269 101 HOH MO6 X . H 4 HOH 70 270 101 HOH MO6 X . H 4 HOH 71 271 101 HOH MO6 X . H 4 HOH 72 272 101 HOH MO6 X . H 4 HOH 73 273 102 HOH MO6 X . H 4 HOH 74 274 102 HOH MO6 X . H 4 HOH 75 275 102 HOH MO6 X . H 4 HOH 76 276 102 HOH MO6 X . H 4 HOH 77 277 102 HOH MO6 X . H 4 HOH 78 278 103 HOH MO6 X . H 4 HOH 79 279 103 HOH MO6 X . H 4 HOH 80 280 103 HOH MO6 X . H 4 HOH 81 281 103 HOH MO6 X . H 4 HOH 82 282 103 HOH MO6 X . H 4 HOH 83 283 103 HOH MO6 X . H 4 HOH 84 284 104 HOH MO6 X . H 4 HOH 85 285 104 HOH MO6 X . H 4 HOH 86 286 104 HOH MO6 X . H 4 HOH 87 287 104 HOH MO6 X . H 4 HOH 88 288 104 HOH MO6 X . H 4 HOH 89 289 104 HOH MO6 X . H 4 HOH 90 290 105 HOH MO6 X . H 4 HOH 91 291 105 HOH MO6 X . H 4 HOH 92 292 105 HOH MO6 X . H 4 HOH 93 293 105 HOH MO6 X . H 4 HOH 94 294 105 HOH MO6 X . # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal REFMAC refinement 5.2.0005 ? 1 CrystalClear 'data reduction' '(MSC/RIGAKU)' ? 2 HKL-2000 'data scaling' . ? 3 SHARP phasing . ? 4 # _cell.entry_id 1Y26 _cell.length_a 49.655 _cell.length_b 155.036 _cell.length_c 25.185 _cell.angle_alpha 90.00 _cell.angle_beta 90.00 _cell.angle_gamma 90.00 _cell.Z_PDB 4 _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 1Y26 _symmetry.space_group_name_H-M 'P 21 21 2' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 18 _symmetry.space_group_name_Hall ? # _exptl.entry_id 1Y26 _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.2 _exptl_crystal.density_percent_sol 40 _exptl_crystal.description ? _exptl_crystal.F_000 ? _exptl_crystal.preparation ? # _exptl_crystal_grow.crystal_id 1 _exptl_crystal_grow.method 'VAPOR DIFFUSION, HANGING DROP' _exptl_crystal_grow.temp 277 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 8 _exptl_crystal_grow.pdbx_details 'Mg, PEG, pH 8, VAPOR DIFFUSION, HANGING DROP, temperature 277K' _exptl_crystal_grow.pdbx_pH_range . # loop_ _exptl_crystal_grow_comp.crystal_id _exptl_crystal_grow_comp.id _exptl_crystal_grow_comp.sol_id _exptl_crystal_grow_comp.name _exptl_crystal_grow_comp.volume _exptl_crystal_grow_comp.conc _exptl_crystal_grow_comp.details 1 1 1 'MgCl2, PEG' ? ? ? 1 2 2 'MgCl2, PEG' ? ? ? # loop_ _diffrn.id _diffrn.ambient_temp _diffrn.ambient_temp_details _diffrn.crystal_id 1 100 ? 1 2 ? ? 1 # loop_ _diffrn_detector.diffrn_id _diffrn_detector.detector _diffrn_detector.type _diffrn_detector.pdbx_collection_date _diffrn_detector.details 1 CCD MARRESEARCH 2004-09-20 ? 2 'IMAGE PLATE' RIGAKU 2004-11-08 ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator ? _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # loop_ _diffrn_radiation_wavelength.id _diffrn_radiation_wavelength.wavelength _diffrn_radiation_wavelength.wt 1 1.15 1.0 2 1.5418 1.0 # loop_ _diffrn_source.diffrn_id _diffrn_source.source _diffrn_source.type _diffrn_source.pdbx_synchrotron_site _diffrn_source.pdbx_synchrotron_beamline _diffrn_source.pdbx_wavelength _diffrn_source.pdbx_wavelength_list 1 SYNCHROTRON 'NSLS BEAMLINE X25' NSLS X25 ? 1.15 2 'ROTATING ANODE' RIGAKU ? ? ? 1.5418 # _reflns.entry_id 1Y26 _reflns.observed_criterion_sigma_F 2.0 _reflns.observed_criterion_sigma_I 1.0 _reflns.d_resolution_high 2.1 _reflns.d_resolution_low 20 _reflns.number_all 11832 _reflns.number_obs 11832 _reflns.percent_possible_obs 97.8 _reflns.pdbx_Rmerge_I_obs 0.069 _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI ? _reflns.B_iso_Wilson_estimate ? _reflns.pdbx_redundancy 10.6 _reflns.R_free_details ? _reflns.pdbx_chi_squared ? _reflns.pdbx_scaling_rejects ? _reflns.pdbx_ordinal 1 _reflns.pdbx_diffrn_id 1 # _reflns_shell.d_res_high 2.10 _reflns_shell.d_res_low 2.17 _reflns_shell.percent_possible_all 0.934 _reflns_shell.Rmerge_I_obs ? _reflns_shell.pdbx_Rsym_value ? _reflns_shell.meanI_over_sigI_obs ? _reflns_shell.pdbx_redundancy ? _reflns_shell.percent_possible_obs ? _reflns_shell.number_unique_all ? _reflns_shell.number_measured_all ? _reflns_shell.number_measured_obs ? _reflns_shell.number_unique_obs ? _reflns_shell.pdbx_chi_squared ? _reflns_shell.pdbx_ordinal 1 _reflns_shell.pdbx_diffrn_id 1 # _refine.entry_id 1Y26 _refine.ls_number_reflns_obs 11230 _refine.ls_number_reflns_all ? _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 1 _refine.pdbx_data_cutoff_high_absF ? _refine.pdbx_data_cutoff_low_absF ? _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 20.00 _refine.ls_d_res_high 2.10 _refine.ls_percent_reflns_obs 97.66 _refine.ls_R_factor_obs 0.23445 _refine.ls_R_factor_all ? _refine.ls_R_factor_R_work 0.23145 _refine.ls_R_factor_R_free 0.29733 _refine.ls_R_factor_R_free_error ? _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 4.8 _refine.ls_number_reflns_R_free 563 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc 0.951 _refine.correlation_coeff_Fo_to_Fc_free 0.927 _refine.B_iso_mean 56.777 _refine.aniso_B[1][1] -3.33 _refine.aniso_B[2][2] 1.66 _refine.aniso_B[3][3] 1.66 _refine.aniso_B[1][2] 0.00 _refine.aniso_B[1][3] 0.00 _refine.aniso_B[2][3] 0.00 _refine.solvent_model_details 'BABINET MODEL WITH MASK' _refine.solvent_model_param_ksol ? _refine.solvent_model_param_bsol ? _refine.pdbx_solvent_vdw_probe_radii 1.20 _refine.pdbx_solvent_ion_probe_radii 0.80 _refine.pdbx_solvent_shrinkage_radii 0.80 _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.details 'HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS' _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct SIRAS _refine.pdbx_isotropic_thermal_model ? _refine.pdbx_stereochemistry_target_values 'MAXIMUM LIKELIHOOD' _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_overall_ESU_R 0.287 _refine.pdbx_overall_ESU_R_Free 0.241 _refine.overall_SU_ML 0.212 _refine.overall_SU_B 15.808 _refine.ls_redundancy_reflns_obs ? _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_overall_phase_error ? _refine.pdbx_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_TLS_residual_ADP_flag 'LIKELY RESIDUAL' _refine.pdbx_diffrn_id 1 _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 0 _refine_hist.pdbx_number_atoms_nucleic_acid 1499 _refine_hist.pdbx_number_atoms_ligand 15 _refine_hist.number_atoms_solvent 94 _refine_hist.number_atoms_total 1608 _refine_hist.d_res_high 2.10 _refine_hist.d_res_low 20.00 # 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 r_bond_refined_d 0.016 0.021 ? 1706 'X-RAY DIFFRACTION' ? r_angle_refined_deg 1.790 3.000 ? 2664 'X-RAY DIFFRACTION' ? r_chiral_restr 0.091 0.200 ? 354 'X-RAY DIFFRACTION' ? r_gen_planes_refined 0.007 0.020 ? 731 'X-RAY DIFFRACTION' ? r_nbd_refined 0.157 0.200 ? 618 'X-RAY DIFFRACTION' ? r_nbtor_refined 0.275 0.200 ? 1015 'X-RAY DIFFRACTION' ? r_xyhbond_nbd_refined 0.173 0.200 ? 79 'X-RAY DIFFRACTION' ? r_symmetry_vdw_refined 0.159 0.200 ? 18 'X-RAY DIFFRACTION' ? r_symmetry_hbond_refined 0.254 0.200 ? 8 'X-RAY DIFFRACTION' ? r_scbond_it 1.293 3.000 ? 2365 'X-RAY DIFFRACTION' ? r_scangle_it 1.745 4.500 ? 2655 'X-RAY DIFFRACTION' ? # _refine_ls_shell.pdbx_total_number_of_bins_used 20 _refine_ls_shell.d_res_high 2.1 _refine_ls_shell.d_res_low 2.152 _refine_ls_shell.number_reflns_R_work 731 _refine_ls_shell.R_factor_R_work 0.349 _refine_ls_shell.percent_reflns_obs 89.90 _refine_ls_shell.R_factor_R_free 0.504 _refine_ls_shell.R_factor_R_free_error ? _refine_ls_shell.percent_reflns_R_free ? _refine_ls_shell.number_reflns_R_free 43 _refine_ls_shell.redundancy_reflns_obs ? _refine_ls_shell.number_reflns_all ? _refine_ls_shell.number_reflns_obs ? _refine_ls_shell.R_factor_all ? _refine_ls_shell.pdbx_refine_id 'X-RAY DIFFRACTION' # _database_PDB_matrix.entry_id 1Y26 _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 1Y26 _struct.title 'A-riboswitch-adenine complex' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 1Y26 _struct_keywords.pdbx_keywords RNA _struct_keywords.text 'A-riboswitch adenine recognition, RNA' # 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 2 ? C N N 2 ? D N N 2 ? E N N 2 ? F N N 2 ? G N N 3 ? H N N 4 ? # _struct_ref.id 1 _struct_ref.entity_id 1 _struct_ref.db_name PDB _struct_ref.db_code 1Y26 _struct_ref.pdbx_db_accession 1Y26 _struct_ref.pdbx_db_isoform ? _struct_ref.pdbx_seq_one_letter_code ? _struct_ref.pdbx_align_begin ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 1Y26 _struct_ref_seq.pdbx_strand_id X _struct_ref_seq.seq_align_beg 1 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 71 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession 1Y26 _struct_ref_seq.db_align_beg 13 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 83 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 13 _struct_ref_seq.pdbx_auth_seq_align_end 83 # _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,B,C,D,E,F,G,H # _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.pdbx_parent_biol_id ? _struct_biol.details ? # 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 metalc1 metalc ? ? A A 11 OP2 ? ? ? 1_555 F MG . MG ? ? X A 23 X MG 105 1_555 ? ? ? ? ? ? ? 2.436 ? ? metalc2 metalc ? ? A A 12 OP1 ? ? ? 1_555 C MG . MG ? ? X A 24 X MG 102 1_555 ? ? ? ? ? ? ? 2.103 ? ? metalc3 metalc ? ? B MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 101 X HOH 267 1_555 ? ? ? ? ? ? ? 2.165 ? ? metalc4 metalc ? ? B MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 101 X HOH 268 1_555 ? ? ? ? ? ? ? 2.183 ? ? metalc5 metalc ? ? B MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 101 X HOH 269 1_555 ? ? ? ? ? ? ? 2.166 ? ? metalc6 metalc ? ? B MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 101 X HOH 270 1_555 ? ? ? ? ? ? ? 2.176 ? ? metalc7 metalc ? ? B MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 101 X HOH 271 1_555 ? ? ? ? ? ? ? 2.184 ? ? metalc8 metalc ? ? B MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 101 X HOH 272 1_555 ? ? ? ? ? ? ? 2.181 ? ? metalc9 metalc ? ? C MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 102 X HOH 273 1_555 ? ? ? ? ? ? ? 2.178 ? ? metalc10 metalc ? ? C MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 102 X HOH 274 1_555 ? ? ? ? ? ? ? 2.181 ? ? metalc11 metalc ? ? C MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 102 X HOH 275 1_555 ? ? ? ? ? ? ? 2.175 ? ? metalc12 metalc ? ? C MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 102 X HOH 276 1_555 ? ? ? ? ? ? ? 2.174 ? ? metalc13 metalc ? ? C MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 102 X HOH 277 1_555 ? ? ? ? ? ? ? 2.177 ? ? metalc14 metalc ? ? D MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 103 X HOH 278 1_555 ? ? ? ? ? ? ? 2.169 ? ? metalc15 metalc ? ? D MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 103 X HOH 279 1_555 ? ? ? ? ? ? ? 2.172 ? ? metalc16 metalc ? ? D MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 103 X HOH 280 1_555 ? ? ? ? ? ? ? 2.175 ? ? metalc17 metalc ? ? D MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 103 X HOH 281 1_555 ? ? ? ? ? ? ? 2.184 ? ? metalc18 metalc ? ? D MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 103 X HOH 282 1_555 ? ? ? ? ? ? ? 2.180 ? ? metalc19 metalc ? ? D MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 103 X HOH 283 1_555 ? ? ? ? ? ? ? 2.179 ? ? metalc20 metalc ? ? E MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 104 X HOH 284 1_555 ? ? ? ? ? ? ? 2.176 ? ? metalc21 metalc ? ? E MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 104 X HOH 285 1_555 ? ? ? ? ? ? ? 2.179 ? ? metalc22 metalc ? ? E MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 104 X HOH 286 1_555 ? ? ? ? ? ? ? 2.183 ? ? metalc23 metalc ? ? E MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 104 X HOH 287 1_555 ? ? ? ? ? ? ? 2.171 ? ? metalc24 metalc ? ? E MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 104 X HOH 288 1_555 ? ? ? ? ? ? ? 2.188 ? ? metalc25 metalc ? ? E MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 104 X HOH 289 1_555 ? ? ? ? ? ? ? 2.180 ? ? metalc26 metalc ? ? F MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 105 X HOH 290 1_555 ? ? ? ? ? ? ? 2.200 ? ? metalc27 metalc ? ? F MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 105 X HOH 291 1_555 ? ? ? ? ? ? ? 2.167 ? ? metalc28 metalc ? ? F MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 105 X HOH 292 1_555 ? ? ? ? ? ? ? 2.171 ? ? metalc29 metalc ? ? F MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 105 X HOH 293 1_555 ? ? ? ? ? ? ? 2.182 ? ? metalc30 metalc ? ? F MG . MG ? ? ? 1_555 H HOH . O ? ? X MG 105 X HOH 294 1_555 ? ? ? ? ? ? ? 2.183 ? ? hydrog1 hydrog ? ? A C 1 N3 ? ? ? 1_555 A G 71 N1 ? ? X C 13 X G 83 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A C 1 N4 ? ? ? 1_555 A G 71 O6 ? ? X C 13 X G 83 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A C 1 O2 ? ? ? 1_555 A G 71 N2 ? ? X C 13 X G 83 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A G 2 N1 ? ? ? 1_555 A U 70 O2 ? ? X G 14 X U 82 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog5 hydrog ? ? A G 2 O6 ? ? ? 1_555 A U 70 N3 ? ? X G 14 X U 82 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog6 hydrog ? ? A C 3 N3 ? ? ? 1_555 A G 69 N1 ? ? X C 15 X G 81 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A C 3 N4 ? ? ? 1_555 A G 69 O6 ? ? X C 15 X G 81 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A C 3 O2 ? ? ? 1_555 A G 69 N2 ? ? X C 15 X G 81 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A U 4 N3 ? ? ? 1_555 A A 68 N1 ? ? X U 16 X A 80 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A U 4 O4 ? ? ? 1_555 A A 68 N6 ? ? X U 16 X A 80 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A U 5 N3 ? ? ? 1_555 A A 67 N1 ? ? X U 17 X A 79 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A U 5 O4 ? ? ? 1_555 A A 67 N6 ? ? X U 17 X A 79 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog13 hydrog ? ? A C 6 N3 ? ? ? 1_555 A G 66 N1 ? ? X C 18 X G 78 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog14 hydrog ? ? A C 6 N4 ? ? ? 1_555 A G 66 O6 ? ? X C 18 X G 78 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog15 hydrog ? ? A C 6 O2 ? ? ? 1_555 A G 66 N2 ? ? X C 18 X G 78 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog16 hydrog ? ? A A 7 N1 ? ? ? 1_555 A U 65 N3 ? ? X A 19 X U 77 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog17 hydrog ? ? A A 7 N6 ? ? ? 1_555 A U 65 O4 ? ? X A 19 X U 77 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog18 hydrog ? ? A U 8 N3 ? ? ? 1_555 A A 64 N1 ? ? X U 20 X A 76 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog19 hydrog ? ? A U 8 O4 ? ? ? 1_555 A A 64 N6 ? ? X U 20 X A 76 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog20 hydrog ? ? A A 9 N1 ? ? ? 1_555 A U 63 N3 ? ? X A 21 X U 75 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog21 hydrog ? ? A A 9 N6 ? ? ? 1_555 A U 63 O4 ? ? X A 21 X U 75 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog22 hydrog ? ? A U 10 N3 ? ? ? 1_555 A A 40 N1 ? ? X U 22 X A 52 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog23 hydrog ? ? A U 10 O4 ? ? ? 1_555 A A 40 N6 ? ? X U 22 X A 52 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog24 hydrog ? ? A A 11 N1 ? ? ? 1_555 A G 34 N2 ? ? X A 23 X G 46 1_555 ? ? ? ? ? ? TYPE_10_PAIR ? ? ? hydrog25 hydrog ? ? A A 11 N6 ? ? ? 1_555 A G 34 N3 ? ? X A 23 X G 46 1_555 ? ? ? ? ? ? TYPE_10_PAIR ? ? ? hydrog26 hydrog ? ? A U 13 N3 ? ? ? 1_555 A A 33 N1 ? ? X U 25 X A 45 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog27 hydrog ? ? A U 13 O4 ? ? ? 1_555 A A 33 N6 ? ? X U 25 X A 45 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog28 hydrog ? ? A C 14 N3 ? ? ? 1_555 A G 32 N1 ? ? X C 26 X G 44 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog29 hydrog ? ? A C 14 N4 ? ? ? 1_555 A G 32 O6 ? ? X C 26 X G 44 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog30 hydrog ? ? A C 14 O2 ? ? ? 1_555 A G 32 N2 ? ? X C 26 X G 44 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog31 hydrog ? ? A C 15 N3 ? ? ? 1_555 A G 31 N1 ? ? X C 27 X G 43 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog32 hydrog ? ? A C 15 N4 ? ? ? 1_555 A G 31 O6 ? ? X C 27 X G 43 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog33 hydrog ? ? A C 15 O2 ? ? ? 1_555 A G 31 N2 ? ? X C 27 X G 43 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog34 hydrog ? ? A U 16 N3 ? ? ? 1_555 A G 30 O6 ? ? X U 28 X G 42 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog35 hydrog ? ? A U 16 O2 ? ? ? 1_555 A G 30 N1 ? ? X U 28 X G 42 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog36 hydrog ? ? A A 17 N1 ? ? ? 1_555 A U 29 N3 ? ? X A 29 X U 41 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog37 hydrog ? ? A A 17 N6 ? ? ? 1_555 A U 29 O4 ? ? X A 29 X U 41 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog38 hydrog ? ? A A 18 N1 ? ? ? 1_555 A U 28 N3 ? ? X A 30 X U 40 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog39 hydrog ? ? A A 18 N6 ? ? ? 1_555 A U 28 O4 ? ? X A 30 X U 40 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog40 hydrog ? ? A U 19 N3 ? ? ? 1_555 A U 27 O4 ? ? X U 31 X U 39 1_555 ? ? ? ? ? ? TYPE_16_PAIR ? ? ? hydrog41 hydrog ? ? A U 19 O2 ? ? ? 1_555 A U 27 N3 ? ? X U 31 X U 39 1_555 ? ? ? ? ? ? TYPE_16_PAIR ? ? ? hydrog42 hydrog ? ? A A 21 N1 ? ? ? 1_555 A A 54 N6 ? ? X A 33 X A 66 1_555 ? ? ? ? ? ? TYPE_5_PAIR ? ? ? hydrog43 hydrog ? ? A A 21 N6 ? ? ? 1_555 A A 54 N7 ? ? X A 33 X A 66 1_555 ? ? ? ? ? ? TYPE_5_PAIR ? ? ? hydrog44 hydrog ? ? A U 22 N3 ? ? ? 1_555 A A 53 N7 ? ? X U 34 X A 65 1_555 ? ? ? ? ? ? 'REVERSED HOOGSTEEN' ? ? ? hydrog45 hydrog ? ? A U 22 O2 ? ? ? 1_555 A A 53 N6 ? ? X U 34 X A 65 1_555 ? ? ? ? ? ? 'REVERSED HOOGSTEEN' ? ? ? hydrog46 hydrog ? ? A A 23 N7 ? ? ? 1_555 A A 52 N6 ? ? X A 35 X A 64 1_555 ? ? ? ? ? ? 'A-A MISPAIR' ? ? ? hydrog47 hydrog ? ? A G 25 O6 ? ? ? 1_555 A C 48 N4 ? ? X G 37 X C 60 1_555 ? ? ? ? ? ? 'G-C PAIR' ? ? ? hydrog48 hydrog ? ? A G 25 N1 ? ? ? 1_555 A C 49 N3 ? ? X G 37 X C 61 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog49 hydrog ? ? A G 25 N2 ? ? ? 1_555 A C 49 O2 ? ? X G 37 X C 61 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog50 hydrog ? ? A G 25 O6 ? ? ? 1_555 A C 49 N4 ? ? X G 37 X C 61 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog51 hydrog ? ? A G 26 N1 ? ? ? 1_555 A C 48 N3 ? ? X G 38 X C 60 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog52 hydrog ? ? A G 26 N2 ? ? ? 1_555 A C 48 O2 ? ? X G 38 X C 60 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog53 hydrog ? ? A G 26 O6 ? ? ? 1_555 A C 48 N4 ? ? X G 38 X C 60 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog54 hydrog ? ? A G 26 N2 ? ? ? 1_555 A A 54 N1 ? ? X G 38 X A 66 1_555 ? ? ? ? ? ? TYPE_10_PAIR ? ? ? hydrog55 hydrog ? ? A G 26 N3 ? ? ? 1_555 A A 54 N6 ? ? X G 38 X A 66 1_555 ? ? ? ? ? ? TYPE_10_PAIR ? ? ? hydrog56 hydrog ? ? A G 34 N1 ? ? ? 1_555 A C 41 N3 ? ? X G 46 X C 53 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog57 hydrog ? ? A G 34 N2 ? ? ? 1_555 A C 41 O2 ? ? X G 46 X C 53 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog58 hydrog ? ? A G 34 O6 ? ? ? 1_555 A C 41 N4 ? ? X G 46 X C 53 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog59 hydrog ? ? A U 35 N3 ? ? ? 1_555 A U 39 O4 ? ? X U 47 X U 51 1_555 ? ? ? ? ? ? 'U-U MISPAIR' ? ? ? hydrog60 hydrog ? ? A U 37 N3 ? ? ? 1_555 A A 64 N3 ? ? X U 49 X A 76 1_555 ? ? ? ? ? ? 'U-A PAIR' ? ? ? hydrog61 hydrog ? ? A C 38 N4 ? ? ? 1_555 A U 63 O2 ? ? X C 50 X U 75 1_555 ? ? ? ? ? ? 'C-U MISPAIR' ? ? ? hydrog62 hydrog ? ? A C 42 N3 ? ? ? 1_555 A G 60 N1 ? ? X C 54 X G 72 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog63 hydrog ? ? A C 42 N4 ? ? ? 1_555 A G 60 O6 ? ? X C 54 X G 72 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog64 hydrog ? ? A C 42 O2 ? ? ? 1_555 A G 60 N2 ? ? X C 54 X G 72 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog65 hydrog ? ? A A 43 N1 ? ? ? 1_555 A U 59 N3 ? ? X A 55 X U 71 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog66 hydrog ? ? A A 43 N6 ? ? ? 1_555 A U 59 O4 ? ? X A 55 X U 71 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog67 hydrog ? ? A A 44 N1 ? ? ? 1_555 A U 58 N3 ? ? X A 56 X U 70 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog68 hydrog ? ? A A 44 N6 ? ? ? 1_555 A U 58 O4 ? ? X A 56 X U 70 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog69 hydrog ? ? A G 45 N1 ? ? ? 1_555 A C 57 N3 ? ? X G 57 X C 69 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog70 hydrog ? ? A G 45 N2 ? ? ? 1_555 A C 57 O2 ? ? X G 57 X C 69 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog71 hydrog ? ? A G 45 O6 ? ? ? 1_555 A C 57 N4 ? ? X G 57 X C 69 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog72 hydrog ? ? A A 46 N1 ? ? ? 1_555 A U 56 N3 ? ? X A 58 X U 68 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog73 hydrog ? ? A A 46 N6 ? ? ? 1_555 A U 56 O4 ? ? X A 58 X U 68 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog74 hydrog ? ? A G 47 N1 ? ? ? 1_555 A C 55 N3 ? ? X G 59 X C 67 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog75 hydrog ? ? A G 47 N2 ? ? ? 1_555 A C 55 O2 ? ? X G 59 X C 67 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog76 hydrog ? ? A G 47 O6 ? ? ? 1_555 A C 55 N4 ? ? X G 59 X C 67 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog77 hydrog ? ? A C 49 O2 ? ? ? 1_555 A A 53 N6 ? ? X C 61 X A 65 1_555 ? ? ? ? ? ? 'C-A MISPAIR' ? ? ? # loop_ _struct_conn_type.id _struct_conn_type.criteria _struct_conn_type.reference metalc ? ? hydrog ? ? # loop_ _pdbx_struct_conn_angle.id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_alt_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_auth_atom_id _pdbx_struct_conn_angle.ptnr1_auth_asym_id _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_PDB_ins_code _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr2_label_atom_id _pdbx_struct_conn_angle.ptnr2_label_alt_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr2_label_comp_id _pdbx_struct_conn_angle.ptnr2_label_seq_id _pdbx_struct_conn_angle.ptnr2_auth_atom_id _pdbx_struct_conn_angle.ptnr2_auth_asym_id _pdbx_struct_conn_angle.ptnr2_auth_comp_id _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_PDB_ins_code _pdbx_struct_conn_angle.ptnr2_symmetry _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_alt_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_atom_id _pdbx_struct_conn_angle.ptnr3_auth_asym_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_PDB_ins_code _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _pdbx_struct_conn_angle.value_esd 1 OP2 ? A A 11 ? X A 23 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 290 ? 1_555 84.1 ? 2 OP2 ? A A 11 ? X A 23 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 291 ? 1_555 98.2 ? 3 O ? H HOH . ? X HOH 290 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 291 ? 1_555 176.8 ? 4 OP2 ? A A 11 ? X A 23 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 292 ? 1_555 173.3 ? 5 O ? H HOH . ? X HOH 290 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 292 ? 1_555 89.3 ? 6 O ? H HOH . ? X HOH 291 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 292 ? 1_555 88.5 ? 7 OP2 ? A A 11 ? X A 23 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 293 ? 1_555 90.6 ? 8 O ? H HOH . ? X HOH 290 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 293 ? 1_555 91.0 ? 9 O ? H HOH . ? X HOH 291 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 293 ? 1_555 86.7 ? 10 O ? H HOH . ? X HOH 292 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 293 ? 1_555 89.6 ? 11 OP2 ? A A 11 ? X A 23 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 294 ? 1_555 90.7 ? 12 O ? H HOH . ? X HOH 290 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 294 ? 1_555 92.1 ? 13 O ? H HOH . ? X HOH 291 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 294 ? 1_555 90.2 ? 14 O ? H HOH . ? X HOH 292 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 294 ? 1_555 89.4 ? 15 O ? H HOH . ? X HOH 293 ? 1_555 MG ? F MG . ? X MG 105 ? 1_555 O ? H HOH . ? X HOH 294 ? 1_555 176.8 ? 16 OP1 ? A A 12 ? X A 24 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 273 ? 1_555 77.0 ? 17 OP1 ? A A 12 ? X A 24 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 274 ? 1_555 103.3 ? 18 O ? H HOH . ? X HOH 273 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 274 ? 1_555 178.7 ? 19 OP1 ? A A 12 ? X A 24 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 275 ? 1_555 93.1 ? 20 O ? H HOH . ? X HOH 273 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 275 ? 1_555 90.4 ? 21 O ? H HOH . ? X HOH 274 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 275 ? 1_555 90.8 ? 22 OP1 ? A A 12 ? X A 24 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 276 ? 1_555 87.1 ? 23 O ? H HOH . ? X HOH 273 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 276 ? 1_555 87.9 ? 24 O ? H HOH . ? X HOH 274 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 276 ? 1_555 90.9 ? 25 O ? H HOH . ? X HOH 275 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 276 ? 1_555 178.2 ? 26 OP1 ? A A 12 ? X A 24 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 277 ? 1_555 166.6 ? 27 O ? H HOH . ? X HOH 273 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 277 ? 1_555 89.6 ? 28 O ? H HOH . ? X HOH 274 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 277 ? 1_555 90.1 ? 29 O ? H HOH . ? X HOH 275 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 277 ? 1_555 87.8 ? 30 O ? H HOH . ? X HOH 276 ? 1_555 MG ? C MG . ? X MG 102 ? 1_555 O ? H HOH . ? X HOH 277 ? 1_555 91.6 ? 31 O ? H HOH . ? X HOH 267 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 268 ? 1_555 175.6 ? 32 O ? H HOH . ? X HOH 267 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 269 ? 1_555 90.6 ? 33 O ? H HOH . ? X HOH 268 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 269 ? 1_555 88.5 ? 34 O ? H HOH . ? X HOH 267 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 270 ? 1_555 88.7 ? 35 O ? H HOH . ? X HOH 268 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 270 ? 1_555 92.3 ? 36 O ? H HOH . ? X HOH 269 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 270 ? 1_555 179.0 ? 37 O ? H HOH . ? X HOH 267 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 271 ? 1_555 89.9 ? 38 O ? H HOH . ? X HOH 268 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 271 ? 1_555 94.4 ? 39 O ? H HOH . ? X HOH 269 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 271 ? 1_555 89.5 ? 40 O ? H HOH . ? X HOH 270 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 271 ? 1_555 89.7 ? 41 O ? H HOH . ? X HOH 267 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 272 ? 1_555 90.4 ? 42 O ? H HOH . ? X HOH 268 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 272 ? 1_555 85.3 ? 43 O ? H HOH . ? X HOH 269 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 272 ? 1_555 92.1 ? 44 O ? H HOH . ? X HOH 270 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 272 ? 1_555 88.7 ? 45 O ? H HOH . ? X HOH 271 ? 1_555 MG ? B MG . ? X MG 101 ? 1_555 O ? H HOH . ? X HOH 272 ? 1_555 178.4 ? 46 O ? H HOH . ? X HOH 278 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 279 ? 1_555 178.0 ? 47 O ? H HOH . ? X HOH 278 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 280 ? 1_555 89.1 ? 48 O ? H HOH . ? X HOH 279 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 280 ? 1_555 88.9 ? 49 O ? H HOH . ? X HOH 278 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 281 ? 1_555 92.7 ? 50 O ? H HOH . ? X HOH 279 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 281 ? 1_555 89.3 ? 51 O ? H HOH . ? X HOH 280 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 281 ? 1_555 178.2 ? 52 O ? H HOH . ? X HOH 278 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 282 ? 1_555 89.6 ? 53 O ? H HOH . ? X HOH 279 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 282 ? 1_555 90.7 ? 54 O ? H HOH . ? X HOH 280 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 282 ? 1_555 90.5 ? 55 O ? H HOH . ? X HOH 281 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 282 ? 1_555 89.7 ? 56 O ? H HOH . ? X HOH 278 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 283 ? 1_555 88.3 ? 57 O ? H HOH . ? X HOH 279 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 283 ? 1_555 91.4 ? 58 O ? H HOH . ? X HOH 280 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 283 ? 1_555 90.6 ? 59 O ? H HOH . ? X HOH 281 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 283 ? 1_555 89.3 ? 60 O ? H HOH . ? X HOH 282 ? 1_555 MG ? D MG . ? X MG 103 ? 1_555 O ? H HOH . ? X HOH 283 ? 1_555 177.6 ? 61 O ? H HOH . ? X HOH 284 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 285 ? 1_555 176.4 ? 62 O ? H HOH . ? X HOH 284 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 286 ? 1_555 91.3 ? 63 O ? H HOH . ? X HOH 285 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 286 ? 1_555 92.1 ? 64 O ? H HOH . ? X HOH 284 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 287 ? 1_555 87.7 ? 65 O ? H HOH . ? X HOH 285 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 287 ? 1_555 88.9 ? 66 O ? H HOH . ? X HOH 286 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 287 ? 1_555 179.0 ? 67 O ? H HOH . ? X HOH 284 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 288 ? 1_555 89.3 ? 68 O ? H HOH . ? X HOH 285 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 288 ? 1_555 89.4 ? 69 O ? H HOH . ? X HOH 286 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 288 ? 1_555 89.2 ? 70 O ? H HOH . ? X HOH 287 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 288 ? 1_555 90.8 ? 71 O ? H HOH . ? X HOH 284 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 289 ? 1_555 91.9 ? 72 O ? H HOH . ? X HOH 285 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 289 ? 1_555 89.5 ? 73 O ? H HOH . ? X HOH 286 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 289 ? 1_555 89.2 ? 74 O ? H HOH . ? X HOH 287 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 289 ? 1_555 90.7 ? 75 O ? H HOH . ? X HOH 288 ? 1_555 MG ? E MG . ? X MG 104 ? 1_555 O ? H HOH . ? X HOH 289 ? 1_555 178.1 ? # loop_ _struct_site.id _struct_site.pdbx_evidence_code _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id _struct_site.pdbx_auth_ins_code _struct_site.pdbx_num_residues _struct_site.details AC1 Software X MG 101 ? 6 'BINDING SITE FOR RESIDUE MG X 101' AC2 Software X MG 102 ? 6 'BINDING SITE FOR RESIDUE MG X 102' AC3 Software X MG 103 ? 6 'BINDING SITE FOR RESIDUE MG X 103' AC4 Software X MG 104 ? 6 'BINDING SITE FOR RESIDUE MG X 104' AC5 Software X MG 105 ? 6 'BINDING SITE FOR RESIDUE MG X 105' AC6 Software X ADE 90 ? 8 'BINDING SITE FOR RESIDUE ADE X 90' # loop_ _struct_site_gen.id _struct_site_gen.site_id _struct_site_gen.pdbx_num_res _struct_site_gen.label_comp_id _struct_site_gen.label_asym_id _struct_site_gen.label_seq_id _struct_site_gen.pdbx_auth_ins_code _struct_site_gen.auth_comp_id _struct_site_gen.auth_asym_id _struct_site_gen.auth_seq_id _struct_site_gen.label_atom_id _struct_site_gen.label_alt_id _struct_site_gen.symmetry _struct_site_gen.details 1 AC1 6 HOH H . ? HOH X 267 . ? 1_555 ? 2 AC1 6 HOH H . ? HOH X 268 . ? 1_555 ? 3 AC1 6 HOH H . ? HOH X 269 . ? 1_555 ? 4 AC1 6 HOH H . ? HOH X 270 . ? 1_555 ? 5 AC1 6 HOH H . ? HOH X 271 . ? 1_555 ? 6 AC1 6 HOH H . ? HOH X 272 . ? 1_555 ? 7 AC2 6 A A 12 ? A X 24 . ? 1_555 ? 8 AC2 6 HOH H . ? HOH X 273 . ? 1_555 ? 9 AC2 6 HOH H . ? HOH X 274 . ? 1_555 ? 10 AC2 6 HOH H . ? HOH X 275 . ? 1_555 ? 11 AC2 6 HOH H . ? HOH X 276 . ? 1_555 ? 12 AC2 6 HOH H . ? HOH X 277 . ? 1_555 ? 13 AC3 6 HOH H . ? HOH X 278 . ? 1_555 ? 14 AC3 6 HOH H . ? HOH X 279 . ? 1_555 ? 15 AC3 6 HOH H . ? HOH X 280 . ? 1_555 ? 16 AC3 6 HOH H . ? HOH X 281 . ? 1_555 ? 17 AC3 6 HOH H . ? HOH X 282 . ? 1_555 ? 18 AC3 6 HOH H . ? HOH X 283 . ? 1_555 ? 19 AC4 6 HOH H . ? HOH X 284 . ? 1_555 ? 20 AC4 6 HOH H . ? HOH X 285 . ? 1_555 ? 21 AC4 6 HOH H . ? HOH X 286 . ? 1_555 ? 22 AC4 6 HOH H . ? HOH X 287 . ? 1_555 ? 23 AC4 6 HOH H . ? HOH X 288 . ? 1_555 ? 24 AC4 6 HOH H . ? HOH X 289 . ? 1_555 ? 25 AC5 6 A A 11 ? A X 23 . ? 1_555 ? 26 AC5 6 HOH H . ? HOH X 290 . ? 1_555 ? 27 AC5 6 HOH H . ? HOH X 291 . ? 1_555 ? 28 AC5 6 HOH H . ? HOH X 292 . ? 1_555 ? 29 AC5 6 HOH H . ? HOH X 293 . ? 1_555 ? 30 AC5 6 HOH H . ? HOH X 294 . ? 1_555 ? 31 AC6 8 A A 9 ? A X 21 . ? 1_555 ? 32 AC6 8 U A 10 ? U X 22 . ? 1_555 ? 33 AC6 8 U A 35 ? U X 47 . ? 1_555 ? 34 AC6 8 U A 39 ? U X 51 . ? 1_555 ? 35 AC6 8 A A 40 ? A X 52 . ? 1_555 ? 36 AC6 8 A A 61 ? A X 73 . ? 1_555 ? 37 AC6 8 U A 62 ? U X 74 . ? 1_555 ? 38 AC6 8 U A 63 ? U X 75 . ? 1_555 ? # _pdbx_validate_close_contact.id 1 _pdbx_validate_close_contact.PDB_model_num 1 _pdbx_validate_close_contact.auth_atom_id_1 O _pdbx_validate_close_contact.auth_asym_id_1 X _pdbx_validate_close_contact.auth_comp_id_1 HOH _pdbx_validate_close_contact.auth_seq_id_1 207 _pdbx_validate_close_contact.PDB_ins_code_1 ? _pdbx_validate_close_contact.label_alt_id_1 ? _pdbx_validate_close_contact.auth_atom_id_2 O _pdbx_validate_close_contact.auth_asym_id_2 X _pdbx_validate_close_contact.auth_comp_id_2 HOH _pdbx_validate_close_contact.auth_seq_id_2 278 _pdbx_validate_close_contact.PDB_ins_code_2 ? _pdbx_validate_close_contact.label_alt_id_2 ? _pdbx_validate_close_contact.dist 2.17 # loop_ _pdbx_validate_rmsd_bond.id _pdbx_validate_rmsd_bond.PDB_model_num _pdbx_validate_rmsd_bond.auth_atom_id_1 _pdbx_validate_rmsd_bond.auth_asym_id_1 _pdbx_validate_rmsd_bond.auth_comp_id_1 _pdbx_validate_rmsd_bond.auth_seq_id_1 _pdbx_validate_rmsd_bond.PDB_ins_code_1 _pdbx_validate_rmsd_bond.label_alt_id_1 _pdbx_validate_rmsd_bond.auth_atom_id_2 _pdbx_validate_rmsd_bond.auth_asym_id_2 _pdbx_validate_rmsd_bond.auth_comp_id_2 _pdbx_validate_rmsd_bond.auth_seq_id_2 _pdbx_validate_rmsd_bond.PDB_ins_code_2 _pdbx_validate_rmsd_bond.label_alt_id_2 _pdbx_validate_rmsd_bond.bond_value _pdbx_validate_rmsd_bond.bond_target_value _pdbx_validate_rmsd_bond.bond_deviation _pdbx_validate_rmsd_bond.bond_standard_deviation _pdbx_validate_rmsd_bond.linker_flag 1 1 "O3'" X U 36 ? ? "C3'" X U 36 ? ? 1.504 1.427 0.077 0.012 N 2 1 C2 X U 36 ? ? O2 X U 36 ? ? 1.280 1.219 0.061 0.009 N 3 1 N1 X U 36 ? ? C6 X U 36 ? ? 1.446 1.375 0.071 0.009 N 4 1 N3 X U 36 ? ? C4 X U 36 ? ? 1.452 1.380 0.072 0.009 N 5 1 P X G 37 ? ? OP1 X G 37 ? ? 1.723 1.485 0.238 0.017 N 6 1 P X G 37 ? ? "O5'" X G 37 ? ? 2.080 1.593 0.487 0.010 N # loop_ _pdbx_validate_rmsd_angle.id _pdbx_validate_rmsd_angle.PDB_model_num _pdbx_validate_rmsd_angle.auth_atom_id_1 _pdbx_validate_rmsd_angle.auth_asym_id_1 _pdbx_validate_rmsd_angle.auth_comp_id_1 _pdbx_validate_rmsd_angle.auth_seq_id_1 _pdbx_validate_rmsd_angle.PDB_ins_code_1 _pdbx_validate_rmsd_angle.label_alt_id_1 _pdbx_validate_rmsd_angle.auth_atom_id_2 _pdbx_validate_rmsd_angle.auth_asym_id_2 _pdbx_validate_rmsd_angle.auth_comp_id_2 _pdbx_validate_rmsd_angle.auth_seq_id_2 _pdbx_validate_rmsd_angle.PDB_ins_code_2 _pdbx_validate_rmsd_angle.label_alt_id_2 _pdbx_validate_rmsd_angle.auth_atom_id_3 _pdbx_validate_rmsd_angle.auth_asym_id_3 _pdbx_validate_rmsd_angle.auth_comp_id_3 _pdbx_validate_rmsd_angle.auth_seq_id_3 _pdbx_validate_rmsd_angle.PDB_ins_code_3 _pdbx_validate_rmsd_angle.label_alt_id_3 _pdbx_validate_rmsd_angle.angle_value _pdbx_validate_rmsd_angle.angle_target_value _pdbx_validate_rmsd_angle.angle_deviation _pdbx_validate_rmsd_angle.angle_standard_deviation _pdbx_validate_rmsd_angle.linker_flag 1 1 C5 X U 22 ? ? C4 X U 22 ? ? O4 X U 22 ? ? 121.95 125.90 -3.95 0.60 N 2 1 "C3'" X A 24 ? ? "O3'" X A 24 ? ? P X U 25 ? ? 128.03 119.70 8.33 1.20 Y 3 1 "O4'" X C 26 ? ? "C1'" X C 26 ? ? N1 X C 26 ? ? 114.83 108.50 6.33 0.70 N 4 1 "O4'" X C 27 ? ? "C1'" X C 27 ? ? N1 X C 27 ? ? 115.29 108.50 6.79 0.70 N 5 1 "O5'" X G 37 ? ? P X G 37 ? ? OP1 X G 37 ? ? 123.31 110.70 12.61 1.20 N 6 1 "O5'" X G 37 ? ? "C5'" X G 37 ? ? "C4'" X G 37 ? ? 104.16 109.40 -5.24 0.80 N 7 1 P X G 37 ? ? "O5'" X G 37 ? ? "C5'" X G 37 ? ? 104.43 120.90 -16.47 1.60 N 8 1 "O5'" X U 41 ? ? "C5'" X U 41 ? ? "C4'" X U 41 ? ? 104.58 109.40 -4.82 0.80 N 9 1 "O4'" X U 51 ? ? "C1'" X U 51 ? ? N1 X U 51 ? ? 114.35 108.50 5.85 0.70 N 10 1 "O4'" X A 56 ? ? "C1'" X A 56 ? ? N9 X A 56 ? ? 112.92 108.50 4.42 0.70 N 11 1 "O5'" X C 67 ? ? P X C 67 ? ? OP1 X C 67 ? ? 98.63 105.70 -7.07 0.90 N 12 1 "C5'" X C 67 ? ? "C4'" X C 67 ? ? "O4'" X C 67 ? ? 100.89 109.10 -8.21 1.20 N 13 1 "O4'" X U 75 ? ? "C1'" X U 75 ? ? N1 X U 75 ? ? 113.37 108.50 4.87 0.70 N 14 1 "O4'" X U 77 ? ? "C1'" X U 77 ? ? N1 X U 77 ? ? 113.01 108.50 4.51 0.70 N # _pdbx_validate_polymer_linkage.id 1 _pdbx_validate_polymer_linkage.PDB_model_num 1 _pdbx_validate_polymer_linkage.auth_atom_id_1 "O3'" _pdbx_validate_polymer_linkage.auth_asym_id_1 X _pdbx_validate_polymer_linkage.auth_comp_id_1 U _pdbx_validate_polymer_linkage.auth_seq_id_1 36 _pdbx_validate_polymer_linkage.PDB_ins_code_1 ? _pdbx_validate_polymer_linkage.label_alt_id_1 ? _pdbx_validate_polymer_linkage.auth_atom_id_2 P _pdbx_validate_polymer_linkage.auth_asym_id_2 X _pdbx_validate_polymer_linkage.auth_comp_id_2 G _pdbx_validate_polymer_linkage.auth_seq_id_2 37 _pdbx_validate_polymer_linkage.PDB_ins_code_2 ? _pdbx_validate_polymer_linkage.label_alt_id_2 ? _pdbx_validate_polymer_linkage.dist 1.87 # _pdbx_refine_tls.id 1 _pdbx_refine_tls.details ? _pdbx_refine_tls.method refined _pdbx_refine_tls.origin_x 28.2781 _pdbx_refine_tls.origin_y -19.7012 _pdbx_refine_tls.origin_z -1.0057 _pdbx_refine_tls.T[1][1] -0.1262 _pdbx_refine_tls.T[2][2] -0.2074 _pdbx_refine_tls.T[3][3] -0.2653 _pdbx_refine_tls.T[1][2] -0.0111 _pdbx_refine_tls.T[1][3] 0.0214 _pdbx_refine_tls.T[2][3] 0.0967 _pdbx_refine_tls.L[1][1] 7.6903 _pdbx_refine_tls.L[2][2] 5.5278 _pdbx_refine_tls.L[3][3] 2.1803 _pdbx_refine_tls.L[1][2] -2.8787 _pdbx_refine_tls.L[1][3] -1.5970 _pdbx_refine_tls.L[2][3] 0.5079 _pdbx_refine_tls.S[1][1] 0.4137 _pdbx_refine_tls.S[1][2] 0.1042 _pdbx_refine_tls.S[1][3] 1.1639 _pdbx_refine_tls.S[2][1] -0.1629 _pdbx_refine_tls.S[2][2] -0.3084 _pdbx_refine_tls.S[2][3] -0.6254 _pdbx_refine_tls.S[3][1] -0.2204 _pdbx_refine_tls.S[3][2] -0.1411 _pdbx_refine_tls.S[3][3] -0.1053 _pdbx_refine_tls.pdbx_refine_id 'X-RAY DIFFRACTION' # _pdbx_refine_tls_group.id 1 _pdbx_refine_tls_group.refine_tls_id 1 _pdbx_refine_tls_group.beg_label_asym_id A _pdbx_refine_tls_group.beg_label_seq_id 1 _pdbx_refine_tls_group.beg_auth_seq_id 13 _pdbx_refine_tls_group.end_label_asym_id A _pdbx_refine_tls_group.end_label_seq_id 71 _pdbx_refine_tls_group.end_auth_seq_id 83 _pdbx_refine_tls_group.selection ? _pdbx_refine_tls_group.beg_auth_asym_id X _pdbx_refine_tls_group.end_auth_asym_id X _pdbx_refine_tls_group.pdbx_refine_id 'X-RAY DIFFRACTION' _pdbx_refine_tls_group.selection_details ? # _pdbx_database_remark.id 999 _pdbx_database_remark.text ;THE A-RIBOSWITCH SEQUENCE WAS DERIVED FROM THE SEQUENCE LOCATED UPSTREAM OF THE ADD GENE ENCODING FOR THE ADENINE DEAMINASE FROM VIBRIO VULNIFICUS. THE STRUCTURE CONTAINED IN THIS ENTRY IS A COMPLEX BETWEEN ADENINE AND A DOMAIN ('APTAMER DOMAIN') OF THE RIBOSWITCH, WHICH STIMULATES TRANSLATION OF THE ADD GENE IN RESPONSE TO THE PRESENCE OF ADENINE IN THE CELL. THE SEQUENCE CAN BE FOUND NATURALLY AND IT MATCHES THE GENEBANK ENTRY 27358288 AE016809 OF VIBRIO VULNIFICUS (RESIDUES 202511-202580). ; # 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 A OP3 O N N 1 A P P N N 2 A OP1 O N N 3 A OP2 O N N 4 A "O5'" O N N 5 A "C5'" C N N 6 A "C4'" C N R 7 A "O4'" O N N 8 A "C3'" C N S 9 A "O3'" O N N 10 A "C2'" C N R 11 A "O2'" O N N 12 A "C1'" C N R 13 A N9 N Y N 14 A C8 C Y N 15 A N7 N Y N 16 A C5 C Y N 17 A C6 C Y N 18 A N6 N N N 19 A N1 N Y N 20 A C2 C Y N 21 A N3 N Y N 22 A C4 C Y N 23 A HOP3 H N N 24 A HOP2 H N N 25 A "H5'" H N N 26 A "H5''" H N N 27 A "H4'" H N N 28 A "H3'" H N N 29 A "HO3'" H N N 30 A "H2'" H N N 31 A "HO2'" H N N 32 A "H1'" H N N 33 A H8 H N N 34 A H61 H N N 35 A H62 H N N 36 A H2 H N N 37 ADE N9 N Y N 38 ADE C8 C Y N 39 ADE N7 N Y N 40 ADE C5 C Y N 41 ADE C6 C Y N 42 ADE N6 N N N 43 ADE N1 N Y N 44 ADE C2 C Y N 45 ADE N3 N Y N 46 ADE C4 C Y N 47 ADE HN9 H N N 48 ADE H8 H N N 49 ADE HN61 H N N 50 ADE HN62 H N N 51 ADE H2 H N N 52 C OP3 O N N 53 C P P N N 54 C OP1 O N N 55 C OP2 O N N 56 C "O5'" O N N 57 C "C5'" C N N 58 C "C4'" C N R 59 C "O4'" O N N 60 C "C3'" C N S 61 C "O3'" O N N 62 C "C2'" C N R 63 C "O2'" O N N 64 C "C1'" C N R 65 C N1 N N N 66 C C2 C N N 67 C O2 O N N 68 C N3 N N N 69 C C4 C N N 70 C N4 N N N 71 C C5 C N N 72 C C6 C N N 73 C HOP3 H N N 74 C HOP2 H N N 75 C "H5'" H N N 76 C "H5''" H N N 77 C "H4'" H N N 78 C "H3'" H N N 79 C "HO3'" H N N 80 C "H2'" H N N 81 C "HO2'" H N N 82 C "H1'" H N N 83 C H41 H N N 84 C H42 H N N 85 C H5 H N N 86 C H6 H N N 87 G OP3 O N N 88 G P P N N 89 G OP1 O N N 90 G OP2 O N N 91 G "O5'" O N N 92 G "C5'" C N N 93 G "C4'" C N R 94 G "O4'" O N N 95 G "C3'" C N S 96 G "O3'" O N N 97 G "C2'" C N R 98 G "O2'" O N N 99 G "C1'" C N R 100 G N9 N Y N 101 G C8 C Y N 102 G N7 N Y N 103 G C5 C Y N 104 G C6 C N N 105 G O6 O N N 106 G N1 N N N 107 G C2 C N N 108 G N2 N N N 109 G N3 N N N 110 G C4 C Y N 111 G HOP3 H N N 112 G HOP2 H N N 113 G "H5'" H N N 114 G "H5''" H N N 115 G "H4'" H N N 116 G "H3'" H N N 117 G "HO3'" H N N 118 G "H2'" H N N 119 G "HO2'" H N N 120 G "H1'" H N N 121 G H8 H N N 122 G H1 H N N 123 G H21 H N N 124 G H22 H N N 125 HOH O O N N 126 HOH H1 H N N 127 HOH H2 H N N 128 MG MG MG N N 129 U OP3 O N N 130 U P P N N 131 U OP1 O N N 132 U OP2 O N N 133 U "O5'" O N N 134 U "C5'" C N N 135 U "C4'" C N R 136 U "O4'" O N N 137 U "C3'" C N S 138 U "O3'" O N N 139 U "C2'" C N R 140 U "O2'" O N N 141 U "C1'" C N R 142 U N1 N N N 143 U C2 C N N 144 U O2 O N N 145 U N3 N N N 146 U C4 C N N 147 U O4 O N N 148 U C5 C N N 149 U C6 C N N 150 U HOP3 H N N 151 U HOP2 H N N 152 U "H5'" H N N 153 U "H5''" H N N 154 U "H4'" H N N 155 U "H3'" H N N 156 U "HO3'" H N N 157 U "H2'" H N N 158 U "HO2'" H N N 159 U "H1'" H N N 160 U H3 H N N 161 U H5 H N N 162 U H6 H N N 163 # 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 A OP3 P sing N N 1 A OP3 HOP3 sing N N 2 A P OP1 doub N N 3 A P OP2 sing N N 4 A P "O5'" sing N N 5 A OP2 HOP2 sing N N 6 A "O5'" "C5'" sing N N 7 A "C5'" "C4'" sing N N 8 A "C5'" "H5'" sing N N 9 A "C5'" "H5''" sing N N 10 A "C4'" "O4'" sing N N 11 A "C4'" "C3'" sing N N 12 A "C4'" "H4'" sing N N 13 A "O4'" "C1'" sing N N 14 A "C3'" "O3'" sing N N 15 A "C3'" "C2'" sing N N 16 A "C3'" "H3'" sing N N 17 A "O3'" "HO3'" sing N N 18 A "C2'" "O2'" sing N N 19 A "C2'" "C1'" sing N N 20 A "C2'" "H2'" sing N N 21 A "O2'" "HO2'" sing N N 22 A "C1'" N9 sing N N 23 A "C1'" "H1'" sing N N 24 A N9 C8 sing Y N 25 A N9 C4 sing Y N 26 A C8 N7 doub Y N 27 A C8 H8 sing N N 28 A N7 C5 sing Y N 29 A C5 C6 sing Y N 30 A C5 C4 doub Y N 31 A C6 N6 sing N N 32 A C6 N1 doub Y N 33 A N6 H61 sing N N 34 A N6 H62 sing N N 35 A N1 C2 sing Y N 36 A C2 N3 doub Y N 37 A C2 H2 sing N N 38 A N3 C4 sing Y N 39 ADE N9 C8 sing Y N 40 ADE N9 C4 sing Y N 41 ADE N9 HN9 sing N N 42 ADE C8 N7 doub Y N 43 ADE C8 H8 sing N N 44 ADE N7 C5 sing Y N 45 ADE C5 C6 sing Y N 46 ADE C5 C4 doub Y N 47 ADE C6 N6 sing N N 48 ADE C6 N1 doub Y N 49 ADE N6 HN61 sing N N 50 ADE N6 HN62 sing N N 51 ADE N1 C2 sing Y N 52 ADE C2 N3 doub Y N 53 ADE C2 H2 sing N N 54 ADE N3 C4 sing Y N 55 C OP3 P sing N N 56 C OP3 HOP3 sing N N 57 C P OP1 doub N N 58 C P OP2 sing N N 59 C P "O5'" sing N N 60 C OP2 HOP2 sing N N 61 C "O5'" "C5'" sing N N 62 C "C5'" "C4'" sing N N 63 C "C5'" "H5'" sing N N 64 C "C5'" "H5''" sing N N 65 C "C4'" "O4'" sing N N 66 C "C4'" "C3'" sing N N 67 C "C4'" "H4'" sing N N 68 C "O4'" "C1'" sing N N 69 C "C3'" "O3'" sing N N 70 C "C3'" "C2'" sing N N 71 C "C3'" "H3'" sing N N 72 C "O3'" "HO3'" sing N N 73 C "C2'" "O2'" sing N N 74 C "C2'" "C1'" sing N N 75 C "C2'" "H2'" sing N N 76 C "O2'" "HO2'" sing N N 77 C "C1'" N1 sing N N 78 C "C1'" "H1'" sing N N 79 C N1 C2 sing N N 80 C N1 C6 sing N N 81 C C2 O2 doub N N 82 C C2 N3 sing N N 83 C N3 C4 doub N N 84 C C4 N4 sing N N 85 C C4 C5 sing N N 86 C N4 H41 sing N N 87 C N4 H42 sing N N 88 C C5 C6 doub N N 89 C C5 H5 sing N N 90 C C6 H6 sing N N 91 G OP3 P sing N N 92 G OP3 HOP3 sing N N 93 G P OP1 doub N N 94 G P OP2 sing N N 95 G P "O5'" sing N N 96 G OP2 HOP2 sing N N 97 G "O5'" "C5'" sing N N 98 G "C5'" "C4'" sing N N 99 G "C5'" "H5'" sing N N 100 G "C5'" "H5''" sing N N 101 G "C4'" "O4'" sing N N 102 G "C4'" "C3'" sing N N 103 G "C4'" "H4'" sing N N 104 G "O4'" "C1'" sing N N 105 G "C3'" "O3'" sing N N 106 G "C3'" "C2'" sing N N 107 G "C3'" "H3'" sing N N 108 G "O3'" "HO3'" sing N N 109 G "C2'" "O2'" sing N N 110 G "C2'" "C1'" sing N N 111 G "C2'" "H2'" sing N N 112 G "O2'" "HO2'" sing N N 113 G "C1'" N9 sing N N 114 G "C1'" "H1'" sing N N 115 G N9 C8 sing Y N 116 G N9 C4 sing Y N 117 G C8 N7 doub Y N 118 G C8 H8 sing N N 119 G N7 C5 sing Y N 120 G C5 C6 sing N N 121 G C5 C4 doub Y N 122 G C6 O6 doub N N 123 G C6 N1 sing N N 124 G N1 C2 sing N N 125 G N1 H1 sing N N 126 G C2 N2 sing N N 127 G C2 N3 doub N N 128 G N2 H21 sing N N 129 G N2 H22 sing N N 130 G N3 C4 sing N N 131 HOH O H1 sing N N 132 HOH O H2 sing N N 133 U OP3 P sing N N 134 U OP3 HOP3 sing N N 135 U P OP1 doub N N 136 U P OP2 sing N N 137 U P "O5'" sing N N 138 U OP2 HOP2 sing N N 139 U "O5'" "C5'" sing N N 140 U "C5'" "C4'" sing N N 141 U "C5'" "H5'" sing N N 142 U "C5'" "H5''" sing N N 143 U "C4'" "O4'" sing N N 144 U "C4'" "C3'" sing N N 145 U "C4'" "H4'" sing N N 146 U "O4'" "C1'" sing N N 147 U "C3'" "O3'" sing N N 148 U "C3'" "C2'" sing N N 149 U "C3'" "H3'" sing N N 150 U "O3'" "HO3'" sing N N 151 U "C2'" "O2'" sing N N 152 U "C2'" "C1'" sing N N 153 U "C2'" "H2'" sing N N 154 U "O2'" "HO2'" sing N N 155 U "C1'" N1 sing N N 156 U "C1'" "H1'" sing N N 157 U N1 C2 sing N N 158 U N1 C6 sing N N 159 U C2 O2 doub N N 160 U C2 N3 sing N N 161 U N3 C4 sing N N 162 U N3 H3 sing N N 163 U C4 O4 doub N N 164 U C4 C5 sing N N 165 U C5 C6 doub N N 166 U C5 H5 sing N N 167 U C6 H6 sing N N 168 # loop_ _ndb_struct_conf_na.entry_id _ndb_struct_conf_na.feature 1Y26 'double helix' 1Y26 'a-form double helix' 1Y26 'mismatched base pair' 1Y26 'internal loop' 1Y26 'triple helix' 1Y26 'three-way junction' # loop_ _ndb_struct_na_base_pair.model_number _ndb_struct_na_base_pair.i_label_asym_id _ndb_struct_na_base_pair.i_label_comp_id _ndb_struct_na_base_pair.i_label_seq_id _ndb_struct_na_base_pair.i_symmetry _ndb_struct_na_base_pair.j_label_asym_id _ndb_struct_na_base_pair.j_label_comp_id _ndb_struct_na_base_pair.j_label_seq_id _ndb_struct_na_base_pair.j_symmetry _ndb_struct_na_base_pair.shear _ndb_struct_na_base_pair.stretch _ndb_struct_na_base_pair.stagger _ndb_struct_na_base_pair.buckle _ndb_struct_na_base_pair.propeller _ndb_struct_na_base_pair.opening _ndb_struct_na_base_pair.pair_number _ndb_struct_na_base_pair.pair_name _ndb_struct_na_base_pair.i_auth_asym_id _ndb_struct_na_base_pair.i_auth_seq_id _ndb_struct_na_base_pair.i_PDB_ins_code _ndb_struct_na_base_pair.j_auth_asym_id _ndb_struct_na_base_pair.j_auth_seq_id _ndb_struct_na_base_pair.j_PDB_ins_code _ndb_struct_na_base_pair.hbond_type_28 _ndb_struct_na_base_pair.hbond_type_12 1 A C 1 1_555 A G 71 1_555 -0.527 -0.170 0.148 -1.243 0.127 -5.634 1 X_C13:G83_X X 13 ? X 83 ? 19 1 1 A G 2 1_555 A U 70 1_555 -1.259 -0.276 0.972 10.180 -9.159 2.579 2 X_G14:U82_X X 14 ? X 82 ? 28 1 1 A C 3 1_555 A G 69 1_555 -0.047 -0.034 0.226 10.933 -13.168 -2.126 3 X_C15:G81_X X 15 ? X 81 ? 19 1 1 A U 4 1_555 A A 68 1_555 -0.147 -0.148 0.328 -3.847 -11.263 -2.382 4 X_U16:A80_X X 16 ? X 80 ? 20 1 1 A U 5 1_555 A A 67 1_555 -0.779 0.031 0.119 3.529 -9.719 -8.723 5 X_U17:A79_X X 17 ? X 79 ? 20 1 1 A C 6 1_555 A G 66 1_555 0.321 -0.119 0.754 -2.169 -13.369 7.856 6 X_C18:G78_X X 18 ? X 78 ? 19 1 1 A A 7 1_555 A U 65 1_555 -0.064 -0.051 0.109 -0.326 -14.744 6.979 7 X_A19:U77_X X 19 ? X 77 ? 20 1 1 A U 8 1_555 A A 64 1_555 -0.271 -0.139 0.262 -6.700 -14.767 9.073 8 X_U20:A76_X X 20 ? X 76 ? 20 1 1 A A 9 1_555 A U 63 1_555 0.029 -0.264 0.077 -3.835 -12.123 6.092 9 X_A21:U75_X X 21 ? X 75 ? 20 1 1 A U 39 1_555 A U 35 1_555 -3.459 -0.661 0.699 -32.935 39.290 -75.831 10 X_U51:U47_X X 51 ? X 47 ? ? ? 1 A A 40 1_555 A U 10 1_555 0.144 -0.013 -0.430 -17.631 -1.940 3.331 11 X_A52:U22_X X 52 ? X 22 ? 20 1 1 A C 41 1_555 A G 34 1_555 0.030 -0.233 -0.253 12.243 6.344 -3.506 12 X_C53:G46_X X 53 ? X 46 ? 19 1 1 A U 13 1_555 A A 33 1_555 -0.046 -0.167 0.129 1.873 -5.665 0.185 13 X_U25:A45_X X 25 ? X 45 ? 20 1 1 A C 14 1_555 A G 32 1_555 0.240 -0.121 -0.081 8.948 -10.344 -3.701 14 X_C26:G44_X X 26 ? X 44 ? 19 1 1 A C 15 1_555 A G 31 1_555 0.331 -0.237 -0.164 4.044 -7.530 -0.029 15 X_C27:G43_X X 27 ? X 43 ? 19 1 1 A U 16 1_555 A G 30 1_555 2.245 -0.777 0.220 -0.897 -7.912 -4.599 16 X_U28:G42_X X 28 ? X 42 ? 28 ? 1 A A 17 1_555 A U 29 1_555 -0.339 -0.197 0.053 4.682 -5.385 3.794 17 X_A29:U41_X X 29 ? X 41 ? 20 1 1 A A 18 1_555 A U 28 1_555 0.025 -0.224 0.271 13.079 -13.324 10.193 18 X_A30:U40_X X 30 ? X 40 ? 20 1 1 A U 19 1_555 A U 27 1_555 2.316 -2.013 0.351 2.457 -22.210 14.836 19 X_U31:U39_X X 31 ? X 39 ? 16 1 1 A A 23 1_555 A A 52 1_555 4.810 -6.347 -0.168 -6.600 -8.649 157.212 20 X_A35:A64_X X 35 ? X 64 ? ? ? 1 A G 25 1_555 A C 49 1_555 0.347 0.010 0.620 7.808 -13.422 -4.635 21 X_G37:C61_X X 37 ? X 61 ? 19 1 1 A A 53 1_555 A U 22 1_555 -4.076 -1.968 -0.733 1.141 -10.704 -103.560 22 X_A65:U34_X X 65 ? X 34 ? 24 4 1 A G 26 1_555 A C 48 1_555 0.075 0.050 0.581 17.750 -10.326 -0.687 23 X_G38:C60_X X 38 ? X 60 ? 19 1 1 A C 55 1_555 A G 47 1_555 -0.246 -0.086 -0.273 16.658 -22.345 6.012 24 X_C67:G59_X X 67 ? X 59 ? 19 1 1 A U 56 1_555 A A 46 1_555 -0.932 0.036 -0.105 3.822 -17.179 1.318 25 X_U68:A58_X X 68 ? X 58 ? 20 1 1 A C 57 1_555 A G 45 1_555 0.205 -0.074 -0.057 5.827 -14.008 0.492 26 X_C69:G57_X X 69 ? X 57 ? 19 1 1 A U 58 1_555 A A 44 1_555 0.099 0.007 0.228 -3.789 -12.208 -2.245 27 X_U70:A56_X X 70 ? X 56 ? 20 1 1 A U 59 1_555 A A 43 1_555 -0.063 -0.045 0.015 6.961 -9.641 3.021 28 X_U71:A55_X X 71 ? X 55 ? 20 1 1 A G 60 1_555 A C 42 1_555 0.141 -0.204 0.137 10.966 -10.827 -2.534 29 X_G72:C54_X X 72 ? X 54 ? 19 1 # loop_ _ndb_struct_na_base_pair_step.model_number _ndb_struct_na_base_pair_step.i_label_asym_id_1 _ndb_struct_na_base_pair_step.i_label_comp_id_1 _ndb_struct_na_base_pair_step.i_label_seq_id_1 _ndb_struct_na_base_pair_step.i_symmetry_1 _ndb_struct_na_base_pair_step.j_label_asym_id_1 _ndb_struct_na_base_pair_step.j_label_comp_id_1 _ndb_struct_na_base_pair_step.j_label_seq_id_1 _ndb_struct_na_base_pair_step.j_symmetry_1 _ndb_struct_na_base_pair_step.i_label_asym_id_2 _ndb_struct_na_base_pair_step.i_label_comp_id_2 _ndb_struct_na_base_pair_step.i_label_seq_id_2 _ndb_struct_na_base_pair_step.i_symmetry_2 _ndb_struct_na_base_pair_step.j_label_asym_id_2 _ndb_struct_na_base_pair_step.j_label_comp_id_2 _ndb_struct_na_base_pair_step.j_label_seq_id_2 _ndb_struct_na_base_pair_step.j_symmetry_2 _ndb_struct_na_base_pair_step.shift _ndb_struct_na_base_pair_step.slide _ndb_struct_na_base_pair_step.rise _ndb_struct_na_base_pair_step.tilt _ndb_struct_na_base_pair_step.roll _ndb_struct_na_base_pair_step.twist _ndb_struct_na_base_pair_step.x_displacement _ndb_struct_na_base_pair_step.y_displacement _ndb_struct_na_base_pair_step.helical_rise _ndb_struct_na_base_pair_step.inclination _ndb_struct_na_base_pair_step.tip _ndb_struct_na_base_pair_step.helical_twist _ndb_struct_na_base_pair_step.step_number _ndb_struct_na_base_pair_step.step_name _ndb_struct_na_base_pair_step.i_auth_asym_id_1 _ndb_struct_na_base_pair_step.i_auth_seq_id_1 _ndb_struct_na_base_pair_step.i_PDB_ins_code_1 _ndb_struct_na_base_pair_step.j_auth_asym_id_1 _ndb_struct_na_base_pair_step.j_auth_seq_id_1 _ndb_struct_na_base_pair_step.j_PDB_ins_code_1 _ndb_struct_na_base_pair_step.i_auth_asym_id_2 _ndb_struct_na_base_pair_step.i_auth_seq_id_2 _ndb_struct_na_base_pair_step.i_PDB_ins_code_2 _ndb_struct_na_base_pair_step.j_auth_asym_id_2 _ndb_struct_na_base_pair_step.j_auth_seq_id_2 _ndb_struct_na_base_pair_step.j_PDB_ins_code_2 1 A C 1 1_555 A G 71 1_555 A G 2 1_555 A U 70 1_555 0.956 -1.106 2.617 -5.444 6.211 39.589 -2.130 -1.847 2.279 9.051 7.933 40.407 1 XX_C13G14:U82G83_XX X 13 ? X 83 ? X 14 ? X 82 ? 1 A G 2 1_555 A U 70 1_555 A C 3 1_555 A G 69 1_555 0.115 -1.375 3.252 5.226 2.857 36.451 -2.551 0.512 3.125 4.529 -8.287 36.918 2 XX_G14C15:G81U82_XX X 14 ? X 82 ? X 15 ? X 81 ? 1 A C 3 1_555 A G 69 1_555 A U 4 1_555 A A 68 1_555 0.159 -1.593 3.448 0.161 12.454 32.897 -4.449 -0.240 2.688 21.073 -0.273 35.115 3 XX_C15U16:A80G81_XX X 15 ? X 81 ? X 16 ? X 80 ? 1 A U 4 1_555 A A 68 1_555 A U 5 1_555 A A 67 1_555 0.109 -1.486 2.939 1.536 1.737 28.630 -3.341 0.087 2.847 3.505 -3.100 28.722 4 XX_U16U17:A79A80_XX X 16 ? X 80 ? X 17 ? X 79 ? 1 A U 5 1_555 A A 67 1_555 A C 6 1_555 A G 66 1_555 1.328 -1.633 3.251 -1.635 6.479 38.227 -3.208 -2.189 2.889 9.802 2.473 38.785 5 XX_U17C18:G78A79_XX X 17 ? X 79 ? X 18 ? X 78 ? 1 A C 6 1_555 A G 66 1_555 A A 7 1_555 A U 65 1_555 -0.648 -1.600 2.841 1.256 9.874 30.438 -4.316 1.355 2.199 18.205 -2.316 31.988 6 XX_C18A19:U77G78_XX X 18 ? X 78 ? X 19 ? X 77 ? 1 A A 7 1_555 A U 65 1_555 A U 8 1_555 A A 64 1_555 0.116 -1.334 3.407 1.075 7.986 29.373 -4.121 -0.009 2.952 15.388 -2.071 30.435 7 XX_A19U20:A76U77_XX X 19 ? X 77 ? X 20 ? X 76 ? 1 A U 8 1_555 A A 64 1_555 A A 9 1_555 A U 63 1_555 0.525 -1.277 2.990 4.640 16.509 30.918 -4.157 -0.292 2.116 28.396 -7.981 35.254 8 XX_U20A21:U75A76_XX X 20 ? X 76 ? X 21 ? X 75 ? 1 A A 9 1_555 A U 63 1_555 A U 39 1_555 A U 35 1_555 -1.888 6.239 2.377 14.022 5.928 157.322 3.168 0.992 2.395 3.022 -7.149 157.524 9 XX_A21U51:U47U75_XX X 21 ? X 75 ? X 51 ? X 47 ? 1 A U 39 1_555 A U 35 1_555 A A 40 1_555 A U 10 1_555 0.011 -0.827 3.213 -1.096 23.319 4.140 -8.049 -0.311 -0.249 79.993 3.760 23.704 10 XX_U51A52:U22U47_XX X 51 ? X 47 ? X 52 ? X 22 ? 1 A A 40 1_555 A U 10 1_555 A C 41 1_555 A G 34 1_555 1.774 -0.155 2.748 -1.569 6.635 43.310 -0.731 -2.500 2.635 8.924 2.110 43.818 11 XX_A52C53:G46U22_XX X 52 ? X 22 ? X 53 ? X 46 ? 1 A C 41 1_555 A G 34 1_555 A U 13 1_555 A A 33 1_555 -2.578 -0.537 3.394 -12.629 2.205 50.014 -0.787 1.994 3.870 2.560 14.662 51.529 12 XX_C53U25:A45G46_XX X 53 ? X 46 ? X 25 ? X 45 ? 1 A U 13 1_555 A A 33 1_555 A C 14 1_555 A G 32 1_555 0.497 -1.789 3.122 2.270 -0.263 34.292 -2.988 -0.500 3.161 -0.445 -3.845 34.366 13 XX_U25C26:G44A45_XX X 25 ? X 45 ? X 26 ? X 44 ? 1 A C 14 1_555 A G 32 1_555 A C 15 1_555 A G 31 1_555 -0.403 -2.025 3.377 -0.371 6.428 28.125 -5.450 0.728 2.858 13.012 0.751 28.838 14 XX_C26C27:G43G44_XX X 26 ? X 44 ? X 27 ? X 43 ? 1 A C 15 1_555 A G 31 1_555 A U 16 1_555 A G 30 1_555 -0.366 -1.591 3.428 -2.816 6.482 38.426 -3.172 0.203 3.147 9.747 4.235 39.046 15 XX_C27U28:G42G43_XX X 27 ? X 43 ? X 28 ? X 42 ? 1 A U 16 1_555 A G 30 1_555 A A 17 1_555 A U 29 1_555 0.232 -1.777 2.981 3.631 6.822 24.409 -5.649 0.346 2.412 15.640 -8.326 25.586 16 XX_U28A29:U41G42_XX X 28 ? X 42 ? X 29 ? X 41 ? 1 A A 17 1_555 A U 29 1_555 A A 18 1_555 A U 28 1_555 0.532 -2.012 3.058 -3.306 5.260 23.183 -6.297 -2.196 2.449 12.797 8.042 23.990 17 XX_A29A30:U40U41_XX X 29 ? X 41 ? X 30 ? X 40 ? 1 A A 18 1_555 A U 28 1_555 A U 19 1_555 A U 27 1_555 0.381 -1.143 3.516 -0.629 2.712 44.326 -1.779 -0.565 3.438 3.591 0.832 44.409 18 XX_A30U31:U39U40_XX X 30 ? X 40 ? X 31 ? X 39 ? 1 A A 23 1_555 A A 52 1_555 A G 25 1_555 A C 49 1_555 -0.638 -4.648 1.475 125.610 -124.742 -105.814 2.437 -0.206 -0.525 62.583 63.018 -178.207 19 XX_A35G37:C61A64_XX X 35 ? X 64 ? X 37 ? X 61 ? 1 A G 25 1_555 A C 49 1_555 A A 53 1_555 A U 22 1_555 -5.304 4.714 -0.826 -3.046 21.208 113.382 2.835 3.155 -0.163 12.625 1.814 114.689 20 XX_G37A65:U34C61_XX X 37 ? X 61 ? X 65 ? X 34 ? 1 A G 26 1_555 A C 48 1_555 A C 55 1_555 A G 47 1_555 -1.580 -0.174 3.104 3.097 2.394 50.848 -0.358 2.037 2.998 2.783 -3.601 50.988 21 XX_G38C67:G59C60_XX X 38 ? X 60 ? X 67 ? X 59 ? 1 A C 55 1_555 A G 47 1_555 A U 56 1_555 A A 46 1_555 -0.552 -1.363 3.565 -3.769 8.772 30.273 -4.180 0.286 3.103 16.295 7.001 31.710 22 XX_C67U68:A58G59_XX X 67 ? X 59 ? X 68 ? X 58 ? 1 A U 56 1_555 A A 46 1_555 A C 57 1_555 A G 45 1_555 -0.246 -1.253 3.300 -1.017 0.668 36.908 -2.069 0.250 3.283 1.054 1.606 36.927 23 XX_U68C69:G57A58_XX X 68 ? X 58 ? X 69 ? X 57 ? 1 A C 57 1_555 A G 45 1_555 A U 58 1_555 A A 44 1_555 -0.456 -1.569 3.432 -4.804 8.287 31.463 -4.195 -0.018 2.970 14.856 8.612 32.853 24 XX_C69U70:A56G57_XX X 69 ? X 57 ? X 70 ? X 56 ? 1 A U 58 1_555 A A 44 1_555 A U 59 1_555 A A 43 1_555 0.121 -0.935 2.988 -0.627 2.007 32.561 -1.980 -0.313 2.924 3.574 1.117 32.627 25 XX_U70U71:A55A56_XX X 70 ? X 56 ? X 71 ? X 55 ? 1 A U 59 1_555 A A 43 1_555 A G 60 1_555 A C 42 1_555 -0.309 -1.306 3.154 -1.721 6.599 33.337 -3.212 0.273 2.863 11.355 2.961 34.008 26 XX_U71G72:C54A55_XX X 71 ? X 55 ? X 72 ? X 54 ? # _atom_sites.entry_id 1Y26 _atom_sites.fract_transf_matrix[1][1] 0.020139 _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] 0.006450 _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] 0.039706 _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 MG N O P # loop_