data_2B57 # _entry.id 2B57 # _audit_conform.dict_name mmcif_pdbx.dic _audit_conform.dict_version 5.387 _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 2B57 pdb_00002b57 10.2210/pdb2b57/pdb NDB UR0070 ? ? RCSB RCSB034689 ? ? WWPDB D_1000034689 ? ? # 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 2006-05-23 2 'Structure model' 1 1 2008-05-01 3 'Structure model' 1 2 2011-07-13 4 'Structure model' 1 3 2017-10-11 5 'Structure model' 1 4 2021-10-20 6 'Structure model' 1 5 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' 'Version format compliance' 3 4 'Structure model' 'Refinement description' 4 5 'Structure model' 'Database references' 5 5 'Structure model' 'Derived calculations' 6 6 '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 4 'Structure model' software 2 5 'Structure model' database_2 3 5 'Structure model' struct_ref_seq_dif 4 5 'Structure model' struct_site 5 6 'Structure model' chem_comp_atom 6 6 '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 5 'Structure model' '_database_2.pdbx_DOI' 2 5 'Structure model' '_database_2.pdbx_database_accession' 3 5 'Structure model' '_struct_ref_seq_dif.details' 4 5 'Structure model' '_struct_site.pdbx_auth_asym_id' 5 5 'Structure model' '_struct_site.pdbx_auth_comp_id' 6 5 'Structure model' '_struct_site.pdbx_auth_seq_id' # _pdbx_database_status.status_code REL _pdbx_database_status.entry_id 2B57 _pdbx_database_status.recvd_initial_deposition_date 2005-09-27 _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.methods_development_category ? _pdbx_database_status.status_code_nmr_data ? # loop_ _audit_author.name _audit_author.pdbx_ordinal 'Gilbert, S.D.' 1 'Stoddard, C.D.' 2 'Wise, S.J.' 3 'Batey, R.T.' 4 # _citation.id primary _citation.title 'Thermodynamic and kinetic characterization of ligand binding to the purine riboswitch aptamer domain.' _citation.journal_abbrev J.Mol.Biol. _citation.journal_volume 359 _citation.page_first 754 _citation.page_last 768 _citation.year 2006 _citation.journal_id_ASTM JMOBAK _citation.country UK _citation.journal_id_ISSN 0022-2836 _citation.journal_id_CSD 0070 _citation.book_publisher ? _citation.pdbx_database_id_PubMed 16650860 _citation.pdbx_database_id_DOI 10.1016/j.jmb.2006.04.003 # loop_ _citation_author.citation_id _citation_author.name _citation_author.ordinal _citation_author.identifier_ORCID primary 'Gilbert, S.D.' 1 ? primary 'Stoddard, C.D.' 2 ? primary 'Wise, S.J.' 3 ? primary 'Batey, R.T.' 4 ? # loop_ _entity.id _entity.type _entity.src_method _entity.pdbx_description _entity.formula_weight _entity.pdbx_number_of_molecules _entity.pdbx_ec _entity.pdbx_mutation _entity.pdbx_fragment _entity.details 1 polymer syn 65-MER 20857.381 1 ? C74U 'G-box RNA' ? 2 non-polymer syn 'ACETATE ION' 59.044 1 ? ? ? ? 3 non-polymer syn 'COBALT HEXAMMINE(III)' 161.116 9 ? ? ? ? 4 non-polymer syn 9H-PURINE-2,6-DIAMINE 150.141 1 ? ? ? ? 5 water nat water 18.015 185 ? ? ? ? # _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 GACAUAUAAUCGCGUGGAUAUGGCACGCAAGUUUCUACCGGGCACCGUAAAUGUCCGAUUAUGUC _entity_poly.pdbx_seq_one_letter_code_can GACAUAUAAUCGCGUGGAUAUGGCACGCAAGUUUCUACCGGGCACCGUAAAUGUCCGAUUAUGUC _entity_poly.pdbx_strand_id A _entity_poly.pdbx_target_identifier ? # loop_ _pdbx_entity_nonpoly.entity_id _pdbx_entity_nonpoly.name _pdbx_entity_nonpoly.comp_id 2 'ACETATE ION' ACT 3 'COBALT HEXAMMINE(III)' NCO 4 9H-PURINE-2,6-DIAMINE 6AP 5 water HOH # loop_ _entity_poly_seq.entity_id _entity_poly_seq.num _entity_poly_seq.mon_id _entity_poly_seq.hetero 1 1 G n 1 2 A n 1 3 C n 1 4 A n 1 5 U n 1 6 A n 1 7 U n 1 8 A n 1 9 A n 1 10 U n 1 11 C n 1 12 G n 1 13 C n 1 14 G n 1 15 U n 1 16 G n 1 17 G n 1 18 A n 1 19 U n 1 20 A n 1 21 U n 1 22 G n 1 23 G n 1 24 C n 1 25 A n 1 26 C n 1 27 G n 1 28 C n 1 29 A n 1 30 A n 1 31 G n 1 32 U n 1 33 U n 1 34 U n 1 35 C n 1 36 U n 1 37 A n 1 38 C n 1 39 C n 1 40 G n 1 41 G n 1 42 G n 1 43 C n 1 44 A n 1 45 C n 1 46 C n 1 47 G n 1 48 U n 1 49 A n 1 50 A n 1 51 A n 1 52 U n 1 53 G n 1 54 U n 1 55 C n 1 56 C n 1 57 G n 1 58 A n 1 59 U n 1 60 U n 1 61 A n 1 62 U n 1 63 G n 1 64 U n 1 65 C n # _pdbx_entity_src_syn.entity_id 1 _pdbx_entity_src_syn.pdbx_src_id 1 _pdbx_entity_src_syn.pdbx_alt_source_flag sample _pdbx_entity_src_syn.pdbx_beg_seq_num ? _pdbx_entity_src_syn.pdbx_end_seq_num ? _pdbx_entity_src_syn.organism_scientific ? _pdbx_entity_src_syn.organism_common_name ? _pdbx_entity_src_syn.ncbi_taxonomy_id ? _pdbx_entity_src_syn.details 'RNA was prepared by in vitro transcription. The sequence of this RNA can be found naturally in Bacillus Subtilis' # 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 6AP non-polymer . 9H-PURINE-2,6-DIAMINE 2,6-DIAMINOPURINE 'C5 H6 N6' 150.141 A 'RNA linking' y "ADENOSINE-5'-MONOPHOSPHATE" ? 'C10 H14 N5 O7 P' 347.221 ACT non-polymer . 'ACETATE ION' ? 'C2 H3 O2 -1' 59.044 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 NCO non-polymer . 'COBALT HEXAMMINE(III)' ? 'Co H18 N6 3' 161.116 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 G 1 16 16 G GUA A . n A 1 2 A 2 17 17 A ADE A . n A 1 3 C 3 18 18 C CYT A . n A 1 4 A 4 19 19 A ADE A . n A 1 5 U 5 20 20 U URI A . n A 1 6 A 6 21 21 A ADE A . n A 1 7 U 7 22 22 U URI A . n A 1 8 A 8 23 23 A ADE A . n A 1 9 A 9 24 24 A ADE A . n A 1 10 U 10 25 25 U URI A . n A 1 11 C 11 26 26 C CYT A . n A 1 12 G 12 27 27 G GUA A . n A 1 13 C 13 28 28 C CYT A . n A 1 14 G 14 29 29 G GUA A . n A 1 15 U 15 30 30 U URI A . n A 1 16 G 16 31 31 G GUA A . n A 1 17 G 17 32 32 G GUA A . n A 1 18 A 18 33 33 A ADE A . n A 1 19 U 19 34 34 U URI A . n A 1 20 A 20 35 35 A ADE A . n A 1 21 U 21 36 36 U URI A . n A 1 22 G 22 37 37 G GUA A . n A 1 23 G 23 38 38 G GUA A . n A 1 24 C 24 39 39 C CYT A . n A 1 25 A 25 40 40 A ADE A . n A 1 26 C 26 41 41 C CYT A . n A 1 27 G 27 42 42 G GUA A . n A 1 28 C 28 43 43 C CYT A . n A 1 29 A 29 44 44 A ADE A . n A 1 30 A 30 45 45 A ADE A . n A 1 31 G 31 46 46 G GUA A . n A 1 32 U 32 47 47 U URI A . n A 1 33 U 33 48 48 U URI A . n A 1 34 U 34 49 49 U URI A . n A 1 35 C 35 50 50 C CYT A . n A 1 36 U 36 51 51 U URI A . n A 1 37 A 37 52 52 A ADE A . n A 1 38 C 38 53 53 C CYT A . n A 1 39 C 39 54 54 C CYT A . n A 1 40 G 40 55 55 G GUA A . n A 1 41 G 41 56 56 G GUA A . n A 1 42 G 42 57 57 G GUA A . n A 1 43 C 43 58 58 C CYT A . n A 1 44 A 44 59 59 A ADE A . n A 1 45 C 45 60 60 C CYT A . n A 1 46 C 46 61 61 C CYT A . n A 1 47 G 47 62 62 G GUA A . n A 1 48 U 48 63 63 U URI A . n A 1 49 A 49 64 64 A ADE A . n A 1 50 A 50 65 65 A ADE A . n A 1 51 A 51 66 66 A ADE A . n A 1 52 U 52 67 67 U URI A . n A 1 53 G 53 68 68 G GUA A . n A 1 54 U 54 69 69 U URI A . n A 1 55 C 55 70 70 C CYT A . n A 1 56 C 56 71 71 C CYT A . n A 1 57 G 57 72 72 G GUA A . n A 1 58 A 58 73 73 A ADE A . n A 1 59 U 59 74 74 U URI A . n A 1 60 U 60 75 75 U URI A . n A 1 61 A 61 76 76 A ADE A . n A 1 62 U 62 77 77 U URI A . n A 1 63 G 63 78 78 G GUA A . n A 1 64 U 64 79 79 U URI A . n A 1 65 C 65 80 80 C CYT A . 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 ACT 1 92 92 ACT ACT A . C 3 NCO 1 101 101 NCO NCO A . D 3 NCO 1 102 102 NCO NCO A . E 3 NCO 1 103 103 NCO NCO A . F 3 NCO 1 104 104 NCO NCO A . G 3 NCO 1 105 105 NCO NCO A . H 3 NCO 1 107 107 NCO NCO A . I 3 NCO 1 108 108 NCO NCO A . J 3 NCO 1 109 109 NCO NCO A . K 3 NCO 1 112 112 NCO NCO A . L 4 6AP 1 91 91 6AP DAP A . M 5 HOH 1 300 300 HOH HOH A . M 5 HOH 2 301 301 HOH HOH A . M 5 HOH 3 302 302 HOH HOH A . M 5 HOH 4 303 303 HOH HOH A . M 5 HOH 5 304 304 HOH HOH A . M 5 HOH 6 305 305 HOH HOH A . M 5 HOH 7 306 306 HOH HOH A . M 5 HOH 8 307 307 HOH HOH A . M 5 HOH 9 308 308 HOH HOH A . M 5 HOH 10 309 309 HOH HOH A . M 5 HOH 11 310 310 HOH HOH A . M 5 HOH 12 311 311 HOH HOH A . M 5 HOH 13 312 312 HOH HOH A . M 5 HOH 14 313 313 HOH HOH A . M 5 HOH 15 314 314 HOH HOH A . M 5 HOH 16 315 315 HOH HOH A . M 5 HOH 17 316 316 HOH HOH A . M 5 HOH 18 317 317 HOH HOH A . M 5 HOH 19 318 318 HOH HOH A . M 5 HOH 20 319 319 HOH HOH A . M 5 HOH 21 320 320 HOH HOH A . M 5 HOH 22 321 321 HOH HOH A . M 5 HOH 23 322 322 HOH HOH A . M 5 HOH 24 323 323 HOH HOH A . M 5 HOH 25 324 324 HOH HOH A . M 5 HOH 26 325 325 HOH HOH A . M 5 HOH 27 326 326 HOH HOH A . M 5 HOH 28 327 327 HOH HOH A . M 5 HOH 29 328 328 HOH HOH A . M 5 HOH 30 329 329 HOH HOH A . M 5 HOH 31 330 330 HOH HOH A . M 5 HOH 32 331 331 HOH HOH A . M 5 HOH 33 332 332 HOH HOH A . M 5 HOH 34 333 333 HOH HOH A . M 5 HOH 35 334 334 HOH HOH A . M 5 HOH 36 335 335 HOH HOH A . M 5 HOH 37 336 336 HOH HOH A . M 5 HOH 38 337 337 HOH HOH A . M 5 HOH 39 338 338 HOH HOH A . M 5 HOH 40 339 339 HOH HOH A . M 5 HOH 41 340 340 HOH HOH A . M 5 HOH 42 341 341 HOH HOH A . M 5 HOH 43 342 342 HOH HOH A . M 5 HOH 44 343 343 HOH HOH A . M 5 HOH 45 344 344 HOH HOH A . M 5 HOH 46 345 345 HOH HOH A . M 5 HOH 47 346 346 HOH HOH A . M 5 HOH 48 347 347 HOH HOH A . M 5 HOH 49 348 348 HOH HOH A . M 5 HOH 50 349 349 HOH HOH A . M 5 HOH 51 350 350 HOH HOH A . M 5 HOH 52 351 351 HOH HOH A . M 5 HOH 53 352 352 HOH HOH A . M 5 HOH 54 353 353 HOH HOH A . M 5 HOH 55 354 354 HOH HOH A . M 5 HOH 56 355 355 HOH HOH A . M 5 HOH 57 356 356 HOH HOH A . M 5 HOH 58 357 357 HOH HOH A . M 5 HOH 59 358 358 HOH HOH A . M 5 HOH 60 359 359 HOH HOH A . M 5 HOH 61 360 360 HOH HOH A . M 5 HOH 62 361 361 HOH HOH A . M 5 HOH 63 362 362 HOH HOH A . M 5 HOH 64 363 363 HOH HOH A . M 5 HOH 65 364 364 HOH HOH A . M 5 HOH 66 365 365 HOH HOH A . M 5 HOH 67 366 366 HOH HOH A . M 5 HOH 68 367 367 HOH HOH A . M 5 HOH 69 368 368 HOH HOH A . M 5 HOH 70 369 369 HOH HOH A . M 5 HOH 71 370 370 HOH HOH A . M 5 HOH 72 371 371 HOH HOH A . M 5 HOH 73 372 372 HOH HOH A . M 5 HOH 74 373 373 HOH HOH A . M 5 HOH 75 374 374 HOH HOH A . M 5 HOH 76 375 375 HOH HOH A . M 5 HOH 77 376 376 HOH HOH A . M 5 HOH 78 377 377 HOH HOH A . M 5 HOH 79 378 378 HOH HOH A . M 5 HOH 80 379 379 HOH HOH A . M 5 HOH 81 380 380 HOH HOH A . M 5 HOH 82 381 381 HOH HOH A . M 5 HOH 83 382 382 HOH HOH A . M 5 HOH 84 383 383 HOH HOH A . M 5 HOH 85 384 384 HOH HOH A . M 5 HOH 86 385 385 HOH HOH A . M 5 HOH 87 386 386 HOH HOH A . M 5 HOH 88 387 387 HOH HOH A . M 5 HOH 89 388 388 HOH HOH A . M 5 HOH 90 389 389 HOH HOH A . M 5 HOH 91 390 390 HOH HOH A . M 5 HOH 92 391 391 HOH HOH A . M 5 HOH 93 392 392 HOH HOH A . M 5 HOH 94 393 393 HOH HOH A . M 5 HOH 95 394 394 HOH HOH A . M 5 HOH 96 395 395 HOH HOH A . M 5 HOH 97 396 396 HOH HOH A . M 5 HOH 98 397 397 HOH HOH A . M 5 HOH 99 398 398 HOH HOH A . M 5 HOH 100 399 399 HOH HOH A . M 5 HOH 101 400 400 HOH HOH A . M 5 HOH 102 401 401 HOH HOH A . M 5 HOH 103 402 402 HOH HOH A . M 5 HOH 104 403 403 HOH HOH A . M 5 HOH 105 404 404 HOH HOH A . M 5 HOH 106 405 405 HOH HOH A . M 5 HOH 107 406 406 HOH HOH A . M 5 HOH 108 407 407 HOH HOH A . M 5 HOH 109 408 408 HOH HOH A . M 5 HOH 110 409 409 HOH HOH A . M 5 HOH 111 410 410 HOH HOH A . M 5 HOH 112 411 411 HOH HOH A . M 5 HOH 113 412 412 HOH HOH A . M 5 HOH 114 413 413 HOH HOH A . M 5 HOH 115 414 414 HOH HOH A . M 5 HOH 116 415 415 HOH HOH A . M 5 HOH 117 416 416 HOH HOH A . M 5 HOH 118 417 417 HOH HOH A . M 5 HOH 119 418 418 HOH HOH A . M 5 HOH 120 419 419 HOH HOH A . M 5 HOH 121 420 420 HOH HOH A . M 5 HOH 122 421 421 HOH HOH A . M 5 HOH 123 422 422 HOH HOH A . M 5 HOH 124 423 423 HOH HOH A . M 5 HOH 125 424 424 HOH HOH A . M 5 HOH 126 425 425 HOH HOH A . M 5 HOH 127 426 426 HOH HOH A . M 5 HOH 128 427 427 HOH HOH A . M 5 HOH 129 428 428 HOH HOH A . M 5 HOH 130 429 429 HOH HOH A . M 5 HOH 131 430 430 HOH HOH A . M 5 HOH 132 431 431 HOH HOH A . M 5 HOH 133 432 432 HOH HOH A . M 5 HOH 134 433 433 HOH HOH A . M 5 HOH 135 434 434 HOH HOH A . M 5 HOH 136 435 435 HOH HOH A . M 5 HOH 137 436 436 HOH HOH A . M 5 HOH 138 437 437 HOH HOH A . M 5 HOH 139 438 438 HOH HOH A . M 5 HOH 140 439 439 HOH HOH A . M 5 HOH 141 440 440 HOH HOH A . M 5 HOH 142 441 441 HOH HOH A . M 5 HOH 143 442 442 HOH HOH A . M 5 HOH 144 443 443 HOH HOH A . M 5 HOH 145 444 444 HOH HOH A . M 5 HOH 146 445 445 HOH HOH A . M 5 HOH 147 446 446 HOH HOH A . M 5 HOH 148 447 447 HOH HOH A . M 5 HOH 149 448 448 HOH HOH A . M 5 HOH 150 449 449 HOH HOH A . M 5 HOH 151 450 450 HOH HOH A . M 5 HOH 152 451 451 HOH HOH A . M 5 HOH 153 452 452 HOH HOH A . M 5 HOH 154 453 453 HOH HOH A . M 5 HOH 155 454 454 HOH HOH A . M 5 HOH 156 455 455 HOH HOH A . M 5 HOH 157 456 456 HOH HOH A . M 5 HOH 158 457 457 HOH HOH A . M 5 HOH 159 458 458 HOH HOH A . M 5 HOH 160 459 459 HOH HOH A . M 5 HOH 161 460 460 HOH HOH A . M 5 HOH 162 461 461 HOH HOH A . M 5 HOH 163 462 462 HOH HOH A . M 5 HOH 164 463 463 HOH HOH A . M 5 HOH 165 464 464 HOH HOH A . M 5 HOH 166 465 465 HOH HOH A . M 5 HOH 167 466 466 HOH HOH A . M 5 HOH 168 467 467 HOH HOH A . M 5 HOH 169 468 468 HOH HOH A . M 5 HOH 170 469 469 HOH HOH A . M 5 HOH 171 470 470 HOH HOH A . M 5 HOH 172 471 471 HOH HOH A . M 5 HOH 173 472 472 HOH HOH A . M 5 HOH 174 473 473 HOH HOH A . M 5 HOH 175 474 474 HOH HOH A . M 5 HOH 176 475 475 HOH HOH A . M 5 HOH 177 476 476 HOH HOH A . M 5 HOH 178 477 477 HOH HOH A . M 5 HOH 179 478 478 HOH HOH A . M 5 HOH 180 479 479 HOH HOH A . M 5 HOH 181 480 480 HOH HOH A . M 5 HOH 182 481 481 HOH HOH A . M 5 HOH 183 482 482 HOH HOH A . M 5 HOH 184 483 483 HOH HOH A . M 5 HOH 185 484 484 HOH HOH A . # loop_ _software.name _software.classification _software.version _software.citation_id _software.pdbx_ordinal CNS refinement 1.1 ? 1 d*TREK 'data scaling' . ? 2 CNS phasing . ? 3 # _cell.entry_id 2B57 _cell.length_a 131.900 _cell.length_b 34.800 _cell.length_c 41.460 _cell.angle_alpha 90.00 _cell.angle_beta 90.83 _cell.angle_gamma 90.00 _cell.Z_PDB 4 _cell.pdbx_unique_axis ? # _symmetry.entry_id 2B57 _symmetry.space_group_name_H-M 'C 1 2 1' _symmetry.pdbx_full_space_group_name_H-M ? _symmetry.cell_setting ? _symmetry.Int_Tables_number 5 _symmetry.space_group_name_Hall ? # _exptl.entry_id 2B57 _exptl.method 'X-RAY DIFFRACTION' _exptl.crystals_number 1 # _exptl_crystal.id 1 _exptl_crystal.density_meas ? _exptl_crystal.density_Matthews 2.29 _exptl_crystal.density_percent_sol 46 _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 298 _exptl_crystal_grow.temp_details ? _exptl_crystal_grow.pH 7.5 _exptl_crystal_grow.pdbx_details '20% PEG 2K, 480 mM Ammonium Acetate, 12 mM Cobalt Hexammine, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K' _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 'PEG 2K' ? ? ? 1 2 1 'Ammonium Acetate' ? ? ? 1 3 1 'Cobalt Hexammine' ? ? ? 1 4 1 H2O ? ? ? 1 5 2 'PEG 2K' ? ? ? 1 6 2 'Ammonium Acetate' ? ? ? 1 7 2 'Cobalt Hexammine' ? ? ? # _diffrn.id 1 _diffrn.ambient_temp 100 _diffrn.ambient_temp_details ? _diffrn.crystal_id 1 # _diffrn_detector.diffrn_id 1 _diffrn_detector.detector 'IMAGE PLATE' _diffrn_detector.type 'RIGAKU RAXIS IV' _diffrn_detector.pdbx_collection_date 2005-03-18 _diffrn_detector.details ? # _diffrn_radiation.diffrn_id 1 _diffrn_radiation.wavelength_id 1 _diffrn_radiation.pdbx_monochromatic_or_laue_m_l M _diffrn_radiation.monochromator 'NI Filter' _diffrn_radiation.pdbx_diffrn_protocol 'SINGLE WAVELENGTH' _diffrn_radiation.pdbx_scattering_type x-ray # _diffrn_radiation_wavelength.id 1 _diffrn_radiation_wavelength.wavelength 1.5418 _diffrn_radiation_wavelength.wt 1.0 # _diffrn_source.diffrn_id 1 _diffrn_source.source 'ROTATING ANODE' _diffrn_source.type RIGAKU _diffrn_source.pdbx_synchrotron_site ? _diffrn_source.pdbx_synchrotron_beamline ? _diffrn_source.pdbx_wavelength ? _diffrn_source.pdbx_wavelength_list 1.5418 # _reflns.entry_id 2B57 _reflns.observed_criterion_sigma_I 2.0 _reflns.observed_criterion_sigma_F 2.0 _reflns.d_resolution_low 20 _reflns.d_resolution_high 2.15 _reflns.number_obs 10387 _reflns.number_all 10478 _reflns.percent_possible_obs 99.1 _reflns.pdbx_Rmerge_I_obs ? _reflns.pdbx_Rsym_value ? _reflns.pdbx_netI_over_sigmaI ? _reflns.B_iso_Wilson_estimate 17.7 _reflns.pdbx_redundancy ? _reflns.R_free_details ? _reflns.pdbx_chi_squared ? _reflns.pdbx_scaling_rejects ? _reflns.pdbx_diffrn_id 1 _reflns.pdbx_ordinal 1 # _reflns_shell.d_res_high 2.15 _reflns_shell.d_res_low 2.23 _reflns_shell.percent_possible_all 90.71 _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_diffrn_id ? _reflns_shell.pdbx_ordinal 1 # _refine.entry_id 2B57 _refine.ls_number_reflns_obs 10387 _refine.ls_number_reflns_all 10478 _refine.pdbx_ls_sigma_I ? _refine.pdbx_ls_sigma_F 0.0 _refine.pdbx_data_cutoff_high_absF 423665.58 _refine.pdbx_data_cutoff_low_absF 0.000000 _refine.pdbx_data_cutoff_high_rms_absF ? _refine.ls_d_res_low 19.86 _refine.ls_d_res_high 2.15 _refine.ls_percent_reflns_obs 99.0 _refine.ls_R_factor_obs 0.246 _refine.ls_R_factor_all 0.26 _refine.ls_R_factor_R_work 0.228 _refine.ls_R_factor_R_free 0.289 _refine.ls_R_factor_R_free_error 0.010 _refine.ls_R_factor_R_free_error_details ? _refine.ls_percent_reflns_R_free 7.6 _refine.ls_number_reflns_R_free 785 _refine.ls_number_parameters ? _refine.ls_number_restraints ? _refine.occupancy_min ? _refine.occupancy_max ? _refine.correlation_coeff_Fo_to_Fc ? _refine.correlation_coeff_Fo_to_Fc_free ? _refine.B_iso_mean 40.5 _refine.aniso_B[1][1] -1.70 _refine.aniso_B[2][2] 0.12 _refine.aniso_B[3][3] 1.59 _refine.aniso_B[1][2] 0.00 _refine.aniso_B[1][3] 2.78 _refine.aniso_B[2][3] 0.00 _refine.solvent_model_details 'FLAT MODEL' _refine.solvent_model_param_ksol 0.352404 _refine.solvent_model_param_bsol 52.7638 _refine.pdbx_solvent_vdw_probe_radii ? _refine.pdbx_solvent_ion_probe_radii ? _refine.pdbx_solvent_shrinkage_radii ? _refine.pdbx_ls_cross_valid_method THROUGHOUT _refine.details ? _refine.pdbx_starting_model ? _refine.pdbx_method_to_determine_struct 'MOLECULAR REPLACEMENT' _refine.pdbx_isotropic_thermal_model RESTRAINED _refine.pdbx_stereochemistry_target_values ? _refine.pdbx_stereochem_target_val_spec_case ? _refine.pdbx_R_Free_selection_details RANDOM _refine.pdbx_overall_ESU_R ? _refine.pdbx_overall_ESU_R_Free ? _refine.overall_SU_ML ? _refine.overall_SU_B ? _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_refine_id 'X-RAY DIFFRACTION' _refine.pdbx_diffrn_id 1 _refine.pdbx_TLS_residual_ADP_flag ? _refine.pdbx_overall_phase_error ? _refine.pdbx_overall_SU_R_free_Cruickshank_DPI ? _refine.pdbx_overall_SU_R_Blow_DPI ? _refine.pdbx_overall_SU_R_free_Blow_DPI ? # _refine_analyze.entry_id 2B57 _refine_analyze.Luzzati_coordinate_error_obs 0.31 _refine_analyze.Luzzati_sigma_a_obs 0.48 _refine_analyze.Luzzati_d_res_low_obs 5.00 _refine_analyze.Luzzati_coordinate_error_free 0.39 _refine_analyze.Luzzati_sigma_a_free 0.48 _refine_analyze.Luzzati_d_res_low_free ? _refine_analyze.number_disordered_residues ? _refine_analyze.occupancy_sum_hydrogen ? _refine_analyze.occupancy_sum_non_hydrogen ? _refine_analyze.pdbx_refine_id 'X-RAY DIFFRACTION' # _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 1379 _refine_hist.pdbx_number_atoms_ligand 78 _refine_hist.number_atoms_solvent 185 _refine_hist.number_atoms_total 1642 _refine_hist.d_res_high 2.15 _refine_hist.d_res_low 19.86 # 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 c_bond_d 0.005 ? ? ? 'X-RAY DIFFRACTION' ? c_bond_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? c_bond_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? c_angle_d ? ? ? ? 'X-RAY DIFFRACTION' ? c_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? c_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? c_angle_deg 1.2 ? ? ? 'X-RAY DIFFRACTION' ? c_angle_deg_na ? ? ? ? 'X-RAY DIFFRACTION' ? c_angle_deg_prot ? ? ? ? 'X-RAY DIFFRACTION' ? c_dihedral_angle_d 18.0 ? ? ? 'X-RAY DIFFRACTION' ? c_dihedral_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? c_dihedral_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? c_improper_angle_d 1.59 ? ? ? 'X-RAY DIFFRACTION' ? c_improper_angle_d_na ? ? ? ? 'X-RAY DIFFRACTION' ? c_improper_angle_d_prot ? ? ? ? 'X-RAY DIFFRACTION' ? c_mcbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? c_mcangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? c_scbond_it ? ? ? ? 'X-RAY DIFFRACTION' ? c_scangle_it ? ? ? ? 'X-RAY DIFFRACTION' ? # _refine_ls_shell.pdbx_total_number_of_bins_used 6 _refine_ls_shell.d_res_high 2.15 _refine_ls_shell.d_res_low 2.28 _refine_ls_shell.number_reflns_R_work 1559 _refine_ls_shell.R_factor_R_work 0.366 _refine_ls_shell.percent_reflns_obs 98.7 _refine_ls_shell.R_factor_R_free 0.376 _refine_ls_shell.R_factor_R_free_error 0.032 _refine_ls_shell.percent_reflns_R_free 8.1 _refine_ls_shell.number_reflns_R_free 137 _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' # loop_ _pdbx_xplor_file.serial_no _pdbx_xplor_file.param_file _pdbx_xplor_file.topol_file _pdbx_xplor_file.pdbx_refine_id 1 water_rep.param water_rep.top 'X-RAY DIFFRACTION' 2 dna-rna_rep.param dna-rna_rep.top 'X-RAY DIFFRACTION' 3 ion.param ion.top 'X-RAY DIFFRACTION' 4 cohex_rep.param cohex_rep.top 'X-RAY DIFFRACTION' 5 acetate.param acetate.top 'X-RAY DIFFRACTION' # _database_PDB_matrix.entry_id 2B57 _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 2B57 _struct.title 'Guanine Riboswitch C74U mutant bound to 2,6-diaminopurine' _struct.pdbx_model_details ? _struct.pdbx_CASP_flag ? _struct.pdbx_model_type_details ? # _struct_keywords.entry_id 2B57 _struct_keywords.pdbx_keywords RNA _struct_keywords.text 'RNA-ligand complex, Double helix, base triples, base quadruples, mRNA, purine, 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 3 ? D N N 3 ? E N N 3 ? F N N 3 ? G N N 3 ? H N N 3 ? I N N 3 ? J N N 3 ? K N N 3 ? L N N 4 ? M N N 5 ? # _struct_ref.id 1 _struct_ref.db_name GB _struct_ref.db_code BACYACA _struct_ref.entity_id 1 _struct_ref.pdbx_seq_one_letter_code CAUAUAAUCGCGUGGAUAUGGCACGCAAGUUUCUACCGGGCACCGUAAAUGUCCGACUAUGUC _struct_ref.pdbx_align_begin 1258 _struct_ref.pdbx_db_accession 1256615 _struct_ref.pdbx_db_isoform ? # _struct_ref_seq.align_id 1 _struct_ref_seq.ref_id 1 _struct_ref_seq.pdbx_PDB_id_code 2B57 _struct_ref_seq.pdbx_strand_id A _struct_ref_seq.seq_align_beg 3 _struct_ref_seq.pdbx_seq_align_beg_ins_code ? _struct_ref_seq.seq_align_end 65 _struct_ref_seq.pdbx_seq_align_end_ins_code ? _struct_ref_seq.pdbx_db_accession 1256615 _struct_ref_seq.db_align_beg 1258 _struct_ref_seq.pdbx_db_align_beg_ins_code ? _struct_ref_seq.db_align_end 1320 _struct_ref_seq.pdbx_db_align_end_ins_code ? _struct_ref_seq.pdbx_auth_seq_align_beg 18 _struct_ref_seq.pdbx_auth_seq_align_end 80 # loop_ _struct_ref_seq_dif.align_id _struct_ref_seq_dif.pdbx_pdb_id_code _struct_ref_seq_dif.mon_id _struct_ref_seq_dif.pdbx_pdb_strand_id _struct_ref_seq_dif.seq_num _struct_ref_seq_dif.pdbx_pdb_ins_code _struct_ref_seq_dif.pdbx_seq_db_name _struct_ref_seq_dif.pdbx_seq_db_accession_code _struct_ref_seq_dif.db_mon_id _struct_ref_seq_dif.pdbx_seq_db_seq_num _struct_ref_seq_dif.details _struct_ref_seq_dif.pdbx_auth_seq_num _struct_ref_seq_dif.pdbx_ordinal 1 2B57 G A 1 ? GB 1256615 ? ? 'engineered mutation' 16 1 1 2B57 A A 2 ? GB 1256615 ? ? 'engineered mutation' 17 2 1 2B57 U A 59 ? GB 1256615 C 1314 'engineered mutation' 74 3 # _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,I,J,K,L,M # _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 hydrog1 hydrog ? ? A G 1 N1 ? ? ? 1_555 A C 65 N3 ? ? A G 16 A C 80 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog2 hydrog ? ? A G 1 N2 ? ? ? 1_555 A C 65 O2 ? ? A G 16 A C 80 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog3 hydrog ? ? A G 1 O6 ? ? ? 1_555 A C 65 N4 ? ? A G 16 A C 80 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog4 hydrog ? ? A A 2 N1 ? ? ? 1_555 A U 64 N3 ? ? A A 17 A U 79 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog5 hydrog ? ? A A 2 N6 ? ? ? 1_555 A U 64 O4 ? ? A A 17 A U 79 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog6 hydrog ? ? A C 3 N3 ? ? ? 1_555 A G 63 N1 ? ? A C 18 A G 78 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog7 hydrog ? ? A C 3 N4 ? ? ? 1_555 A G 63 O6 ? ? A C 18 A G 78 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog8 hydrog ? ? A C 3 O2 ? ? ? 1_555 A G 63 N2 ? ? A C 18 A G 78 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog9 hydrog ? ? A A 4 N1 ? ? ? 1_555 A U 62 N3 ? ? A A 19 A U 77 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog10 hydrog ? ? A A 4 N6 ? ? ? 1_555 A U 62 O4 ? ? A A 19 A U 77 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog11 hydrog ? ? A U 5 N3 ? ? ? 1_555 A A 61 N1 ? ? A U 20 A A 76 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog12 hydrog ? ? A U 5 O4 ? ? ? 1_555 A A 61 N6 ? ? A U 20 A A 76 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog13 hydrog ? ? A A 6 N1 ? ? ? 1_555 A U 60 N3 ? ? A A 21 A U 75 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog14 hydrog ? ? A A 6 N6 ? ? ? 1_555 A U 60 O4 ? ? A A 21 A U 75 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog15 hydrog ? ? A U 7 O4 ? ? ? 1_555 A G 31 N1 ? ? A U 22 A G 46 1_555 ? ? ? ? ? ? 'U-G MISPAIR' ? ? ? hydrog16 hydrog ? ? A U 7 N3 ? ? ? 1_555 A A 37 N1 ? ? A U 22 A A 52 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog17 hydrog ? ? A U 7 O4 ? ? ? 1_555 A A 37 N6 ? ? A U 22 A A 52 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog18 hydrog ? ? A A 8 N1 ? ? ? 1_555 A G 31 N2 ? ? A A 23 A G 46 1_555 ? ? ? ? ? ? TYPE_10_PAIR ? ? ? hydrog19 hydrog ? ? A A 8 N6 ? ? ? 1_555 A G 31 N3 ? ? A A 23 A G 46 1_555 ? ? ? ? ? ? TYPE_10_PAIR ? ? ? hydrog20 hydrog ? ? A U 10 N3 ? ? ? 1_555 A A 30 N1 ? ? A U 25 A A 45 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog21 hydrog ? ? A U 10 O4 ? ? ? 1_555 A A 30 N6 ? ? A U 25 A A 45 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog22 hydrog ? ? A G 12 N1 ? ? ? 1_555 A C 28 N3 ? ? A G 27 A C 43 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog23 hydrog ? ? A G 12 N2 ? ? ? 1_555 A C 28 O2 ? ? A G 27 A C 43 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog24 hydrog ? ? A G 12 O6 ? ? ? 1_555 A C 28 N4 ? ? A G 27 A C 43 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog25 hydrog ? ? A C 13 N3 ? ? ? 1_555 A G 27 N1 ? ? A C 28 A G 42 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog26 hydrog ? ? A C 13 N4 ? ? ? 1_555 A G 27 O6 ? ? A C 28 A G 42 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog27 hydrog ? ? A C 13 O2 ? ? ? 1_555 A G 27 N2 ? ? A C 28 A G 42 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog28 hydrog ? ? A G 14 N1 ? ? ? 1_555 A C 26 N3 ? ? A G 29 A C 41 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog29 hydrog ? ? A G 14 N2 ? ? ? 1_555 A C 26 O2 ? ? A G 29 A C 41 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog30 hydrog ? ? A G 14 O6 ? ? ? 1_555 A C 26 N4 ? ? A G 29 A C 41 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog31 hydrog ? ? A U 15 N3 ? ? ? 1_555 A A 25 N1 ? ? A U 30 A A 40 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog32 hydrog ? ? A U 15 O4 ? ? ? 1_555 A A 25 N6 ? ? A U 30 A A 40 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog33 hydrog ? ? A G 16 N1 ? ? ? 1_555 A C 24 N3 ? ? A G 31 A C 39 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog34 hydrog ? ? A G 16 N2 ? ? ? 1_555 A C 24 O2 ? ? A G 31 A C 39 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog35 hydrog ? ? A G 16 O6 ? ? ? 1_555 A C 24 N4 ? ? A G 31 A C 39 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog36 hydrog ? ? A A 18 N1 ? ? ? 1_555 A A 51 N6 ? ? A A 33 A A 66 1_555 ? ? ? ? ? ? TYPE_5_PAIR ? ? ? hydrog37 hydrog ? ? A A 18 N6 ? ? ? 1_555 A A 51 N7 ? ? A A 33 A A 66 1_555 ? ? ? ? ? ? TYPE_5_PAIR ? ? ? hydrog38 hydrog ? ? A U 19 N3 ? ? ? 1_555 A A 50 N7 ? ? A U 34 A A 65 1_555 ? ? ? ? ? ? 'REVERSED HOOGSTEEN' ? ? ? hydrog39 hydrog ? ? A U 19 O2 ? ? ? 1_555 A A 50 N6 ? ? A U 34 A A 65 1_555 ? ? ? ? ? ? 'REVERSED HOOGSTEEN' ? ? ? hydrog40 hydrog ? ? A A 20 N6 ? ? ? 1_555 A A 49 N1 ? ? A A 35 A A 64 1_555 ? ? ? ? ? ? TYPE_5_PAIR ? ? ? hydrog41 hydrog ? ? A A 20 N7 ? ? ? 1_555 A A 49 N6 ? ? A A 35 A A 64 1_555 ? ? ? ? ? ? TYPE_5_PAIR ? ? ? hydrog42 hydrog ? ? A G 22 N1 ? ? ? 1_555 A C 46 N3 ? ? A G 37 A C 61 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog43 hydrog ? ? A G 22 N2 ? ? ? 1_555 A C 46 O2 ? ? A G 37 A C 61 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog44 hydrog ? ? A G 22 O6 ? ? ? 1_555 A C 46 N4 ? ? A G 37 A C 61 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog45 hydrog ? ? A G 23 N1 ? ? ? 1_555 A C 45 N3 ? ? A G 38 A C 60 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog46 hydrog ? ? A G 23 N2 ? ? ? 1_555 A C 45 O2 ? ? A G 38 A C 60 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog47 hydrog ? ? A G 23 O6 ? ? ? 1_555 A C 45 N4 ? ? A G 38 A C 60 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog48 hydrog ? ? A G 23 N2 ? ? ? 1_555 A A 51 N1 ? ? A G 38 A A 66 1_555 ? ? ? ? ? ? TYPE_10_PAIR ? ? ? hydrog49 hydrog ? ? A G 23 N3 ? ? ? 1_555 A A 51 N6 ? ? A G 38 A A 66 1_555 ? ? ? ? ? ? TYPE_10_PAIR ? ? ? hydrog50 hydrog ? ? A G 31 N1 ? ? ? 1_555 A C 38 N3 ? ? A G 46 A C 53 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog51 hydrog ? ? A G 31 N2 ? ? ? 1_555 A C 38 O2 ? ? A G 46 A C 53 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog52 hydrog ? ? A G 31 O6 ? ? ? 1_555 A C 38 N4 ? ? A G 46 A C 53 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog53 hydrog ? ? A U 32 N3 ? ? ? 1_555 A U 36 O4 ? ? A U 47 A U 51 1_555 ? ? ? ? ? ? 'U-U MISPAIR' ? ? ? hydrog54 hydrog ? ? A U 34 N3 ? ? ? 1_555 A A 61 N3 ? ? A U 49 A A 76 1_555 ? ? ? ? ? ? 'U-A PAIR' ? ? ? hydrog55 hydrog ? ? A C 35 N4 ? ? ? 1_555 A U 60 O2 ? ? A C 50 A U 75 1_555 ? ? ? ? ? ? 'C-U MISPAIR' ? ? ? hydrog56 hydrog ? ? A C 39 N3 ? ? ? 1_555 A G 57 N1 ? ? A C 54 A G 72 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog57 hydrog ? ? A C 39 N4 ? ? ? 1_555 A G 57 O6 ? ? A C 54 A G 72 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog58 hydrog ? ? A C 39 O2 ? ? ? 1_555 A G 57 N2 ? ? A C 54 A G 72 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog59 hydrog ? ? A G 40 N1 ? ? ? 1_555 A C 56 N3 ? ? A G 55 A C 71 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog60 hydrog ? ? A G 40 N2 ? ? ? 1_555 A C 56 O2 ? ? A G 55 A C 71 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog61 hydrog ? ? A G 40 O6 ? ? ? 1_555 A C 56 N4 ? ? A G 55 A C 71 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog62 hydrog ? ? A G 41 N1 ? ? ? 1_555 A C 55 N3 ? ? A G 56 A C 70 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog63 hydrog ? ? A G 41 N2 ? ? ? 1_555 A C 55 O2 ? ? A G 56 A C 70 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog64 hydrog ? ? A G 41 O6 ? ? ? 1_555 A C 55 N4 ? ? A G 56 A C 70 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog65 hydrog ? ? A G 42 N1 ? ? ? 1_555 A U 54 O2 ? ? A G 57 A U 69 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog66 hydrog ? ? A G 42 O6 ? ? ? 1_555 A U 54 N3 ? ? A G 57 A U 69 1_555 ? ? ? ? ? ? TYPE_28_PAIR ? ? ? hydrog67 hydrog ? ? A C 43 N3 ? ? ? 1_555 A G 53 N1 ? ? A C 58 A G 68 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog68 hydrog ? ? A C 43 N4 ? ? ? 1_555 A G 53 O6 ? ? A C 58 A G 68 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog69 hydrog ? ? A C 43 O2 ? ? ? 1_555 A G 53 N2 ? ? A C 58 A G 68 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog70 hydrog ? ? A A 44 N1 ? ? ? 1_555 A U 52 N3 ? ? A A 59 A U 67 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog71 hydrog ? ? A A 44 N6 ? ? ? 1_555 A U 52 O4 ? ? A A 59 A U 67 1_555 ? ? ? ? ? ? WATSON-CRICK ? ? ? hydrog72 hydrog ? ? A C 46 O2 ? ? ? 1_555 A A 50 N6 ? ? A C 61 A A 65 1_555 ? ? ? ? ? ? 'C-A MISPAIR' ? ? ? hydrog73 hydrog ? ? A G 47 N2 ? ? ? 1_555 A U 48 O4 ? ? A G 62 A U 63 1_555 ? ? ? ? ? ? 'G-U MISPAIR' ? ? ? # _struct_conn_type.id hydrog _struct_conn_type.criteria ? _struct_conn_type.reference ? # 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 A ACT 92 ? 6 'BINDING SITE FOR RESIDUE ACT A 92' AC2 Software A NCO 101 ? 5 'BINDING SITE FOR RESIDUE NCO A 101' AC3 Software A NCO 102 ? 13 'BINDING SITE FOR RESIDUE NCO A 102' AC4 Software A NCO 103 ? 12 'BINDING SITE FOR RESIDUE NCO A 103' AC5 Software A NCO 104 ? 9 'BINDING SITE FOR RESIDUE NCO A 104' AC6 Software A NCO 105 ? 4 'BINDING SITE FOR RESIDUE NCO A 105' AC7 Software A NCO 107 ? 7 'BINDING SITE FOR RESIDUE NCO A 107' AC8 Software A NCO 108 ? 6 'BINDING SITE FOR RESIDUE NCO A 108' AC9 Software A NCO 109 ? 5 'BINDING SITE FOR RESIDUE NCO A 109' BC1 Software A NCO 112 ? 6 'BINDING SITE FOR RESIDUE NCO A 112' BC2 Software A 6AP 91 ? 9 'BINDING SITE FOR RESIDUE 6AP A 91' # 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 G A 17 ? G A 32 . ? 1_555 ? 2 AC1 6 A A 18 ? A A 33 . ? 1_555 ? 3 AC1 6 G A 23 ? G A 38 . ? 1_555 ? 4 AC1 6 C A 24 ? C A 39 . ? 1_555 ? 5 AC1 6 U A 52 ? U A 67 . ? 1_555 ? 6 AC1 6 HOH M . ? HOH A 432 . ? 1_555 ? 7 AC2 5 G A 14 ? G A 29 . ? 4_455 ? 8 AC2 5 U A 15 ? U A 30 . ? 4_455 ? 9 AC2 5 A A 51 ? A A 66 . ? 1_555 ? 10 AC2 5 U A 52 ? U A 67 . ? 1_555 ? 11 AC2 5 HOH M . ? HOH A 363 . ? 1_555 ? 12 AC3 13 G A 23 ? G A 38 . ? 1_555 ? 13 AC3 13 C A 24 ? C A 39 . ? 1_555 ? 14 AC3 13 G A 41 ? G A 56 . ? 1_555 ? 15 AC3 13 G A 42 ? G A 57 . ? 4_446 ? 16 AC3 13 C A 43 ? C A 58 . ? 4_446 ? 17 AC3 13 HOH M . ? HOH A 317 . ? 1_555 ? 18 AC3 13 HOH M . ? HOH A 400 . ? 1_555 ? 19 AC3 13 HOH M . ? HOH A 403 . ? 1_555 ? 20 AC3 13 HOH M . ? HOH A 412 . ? 4_456 ? 21 AC3 13 HOH M . ? HOH A 418 . ? 1_555 ? 22 AC3 13 HOH M . ? HOH A 442 . ? 1_555 ? 23 AC3 13 HOH M . ? HOH A 445 . ? 1_555 ? 24 AC3 13 HOH M . ? HOH A 453 . ? 1_555 ? 25 AC4 12 C A 24 ? C A 39 . ? 1_555 ? 26 AC4 12 G A 40 ? G A 55 . ? 1_555 ? 27 AC4 12 G A 41 ? G A 56 . ? 1_555 ? 28 AC4 12 G A 42 ? G A 57 . ? 1_555 ? 29 AC4 12 G A 53 ? G A 68 . ? 1_555 ? 30 AC4 12 U A 54 ? U A 69 . ? 1_555 ? 31 AC4 12 HOH M . ? HOH A 329 . ? 1_555 ? 32 AC4 12 HOH M . ? HOH A 335 . ? 1_555 ? 33 AC4 12 HOH M . ? HOH A 349 . ? 1_555 ? 34 AC4 12 HOH M . ? HOH A 360 . ? 1_555 ? 35 AC4 12 HOH M . ? HOH A 467 . ? 1_555 ? 36 AC4 12 HOH M . ? HOH A 481 . ? 1_555 ? 37 AC5 9 U A 15 ? U A 30 . ? 1_555 ? 38 AC5 9 G A 16 ? G A 31 . ? 1_555 ? 39 AC5 9 G A 17 ? G A 32 . ? 1_555 ? 40 AC5 9 A A 50 ? A A 65 . ? 1_555 ? 41 AC5 9 A A 51 ? A A 66 . ? 1_555 ? 42 AC5 9 HOH M . ? HOH A 304 . ? 1_555 ? 43 AC5 9 HOH M . ? HOH A 318 . ? 1_555 ? 44 AC5 9 HOH M . ? HOH A 333 . ? 1_555 ? 45 AC5 9 HOH M . ? HOH A 432 . ? 1_555 ? 46 AC6 4 G A 22 ? G A 37 . ? 1_555 ? 47 AC6 4 G A 23 ? G A 38 . ? 1_555 ? 48 AC6 4 C A 43 ? C A 58 . ? 1_555 ? 49 AC6 4 HOH M . ? HOH A 331 . ? 1_555 ? 50 AC7 7 C A 26 ? C A 41 . ? 1_555 ? 51 AC7 7 G A 27 ? G A 42 . ? 1_555 ? 52 AC7 7 C A 38 ? C A 53 . ? 1_555 ? 53 AC7 7 C A 39 ? C A 54 . ? 1_555 ? 54 AC7 7 HOH M . ? HOH A 384 . ? 1_555 ? 55 AC7 7 HOH M . ? HOH A 474 . ? 1_555 ? 56 AC7 7 HOH M . ? HOH A 476 . ? 4_446 ? 57 AC8 6 G A 31 ? G A 46 . ? 1_555 ? 58 AC8 6 U A 32 ? U A 47 . ? 1_555 ? 59 AC8 6 C A 35 ? C A 50 . ? 1_555 ? 60 AC8 6 U A 36 ? U A 51 . ? 1_555 ? 61 AC8 6 HOH M . ? HOH A 411 . ? 1_555 ? 62 AC8 6 HOH M . ? HOH A 471 . ? 1_555 ? 63 AC9 5 A A 8 ? A A 23 . ? 1_555 ? 64 AC9 5 A A 9 ? A A 24 . ? 1_555 ? 65 AC9 5 C A 56 ? C A 71 . ? 1_555 ? 66 AC9 5 HOH M . ? HOH A 301 . ? 1_555 ? 67 AC9 5 HOH M . ? HOH A 368 . ? 1_555 ? 68 BC1 6 U A 21 ? U A 36 . ? 4_456 ? 69 BC1 6 G A 27 ? G A 42 . ? 1_565 ? 70 BC1 6 C A 28 ? C A 43 . ? 1_565 ? 71 BC1 6 G A 57 ? G A 72 . ? 1_555 ? 72 BC1 6 A A 58 ? A A 73 . ? 1_555 ? 73 BC1 6 HOH M . ? HOH A 422 . ? 1_555 ? 74 BC2 9 A A 6 ? A A 21 . ? 1_555 ? 75 BC2 9 U A 7 ? U A 22 . ? 1_555 ? 76 BC2 9 U A 32 ? U A 47 . ? 1_555 ? 77 BC2 9 U A 36 ? U A 51 . ? 1_555 ? 78 BC2 9 A A 37 ? A A 52 . ? 1_555 ? 79 BC2 9 A A 58 ? A A 73 . ? 1_555 ? 80 BC2 9 U A 59 ? U A 74 . ? 1_555 ? 81 BC2 9 U A 60 ? U A 75 . ? 1_555 ? 82 BC2 9 HOH M . ? HOH A 332 . ? 1_555 ? # _pdbx_validate_rmsd_angle.id 1 _pdbx_validate_rmsd_angle.PDB_model_num 1 _pdbx_validate_rmsd_angle.auth_atom_id_1 N9 _pdbx_validate_rmsd_angle.auth_asym_id_1 A _pdbx_validate_rmsd_angle.auth_comp_id_1 A _pdbx_validate_rmsd_angle.auth_seq_id_1 65 _pdbx_validate_rmsd_angle.PDB_ins_code_1 ? _pdbx_validate_rmsd_angle.label_alt_id_1 ? _pdbx_validate_rmsd_angle.auth_atom_id_2 "C1'" _pdbx_validate_rmsd_angle.auth_asym_id_2 A _pdbx_validate_rmsd_angle.auth_comp_id_2 A _pdbx_validate_rmsd_angle.auth_seq_id_2 65 _pdbx_validate_rmsd_angle.PDB_ins_code_2 ? _pdbx_validate_rmsd_angle.label_alt_id_2 ? _pdbx_validate_rmsd_angle.auth_atom_id_3 "C2'" _pdbx_validate_rmsd_angle.auth_asym_id_3 A _pdbx_validate_rmsd_angle.auth_comp_id_3 A _pdbx_validate_rmsd_angle.auth_seq_id_3 65 _pdbx_validate_rmsd_angle.PDB_ins_code_3 ? _pdbx_validate_rmsd_angle.label_alt_id_3 ? _pdbx_validate_rmsd_angle.angle_value 123.10 _pdbx_validate_rmsd_angle.angle_target_value 114.00 _pdbx_validate_rmsd_angle.angle_deviation 9.10 _pdbx_validate_rmsd_angle.angle_standard_deviation 1.30 _pdbx_validate_rmsd_angle.linker_flag N # loop_ _pdbx_validate_planes.id _pdbx_validate_planes.PDB_model_num _pdbx_validate_planes.auth_comp_id _pdbx_validate_planes.auth_asym_id _pdbx_validate_planes.auth_seq_id _pdbx_validate_planes.PDB_ins_code _pdbx_validate_planes.label_alt_id _pdbx_validate_planes.rmsd _pdbx_validate_planes.type 1 1 C A 28 ? ? 0.071 'SIDE CHAIN' 2 1 U A 34 ? ? 0.071 'SIDE CHAIN' # 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 6AP N9 N Y N 1 6AP C8 C Y N 2 6AP N7 N Y N 3 6AP C5 C Y N 4 6AP C4 C Y N 5 6AP N3 N Y N 6 6AP C2 C Y N 7 6AP N2 N N N 8 6AP N1 N Y N 9 6AP C6 C Y N 10 6AP N6 N N N 11 6AP HN9 H N N 12 6AP H8 H N N 13 6AP HN21 H N N 14 6AP HN22 H N N 15 6AP HN61 H N N 16 6AP HN62 H N N 17 A OP3 O N N 18 A P P N N 19 A OP1 O N N 20 A OP2 O N N 21 A "O5'" O N N 22 A "C5'" C N N 23 A "C4'" C N R 24 A "O4'" O N N 25 A "C3'" C N S 26 A "O3'" O N N 27 A "C2'" C N R 28 A "O2'" O N N 29 A "C1'" C N R 30 A N9 N Y N 31 A C8 C Y N 32 A N7 N Y N 33 A C5 C Y N 34 A C6 C Y N 35 A N6 N N N 36 A N1 N Y N 37 A C2 C Y N 38 A N3 N Y N 39 A C4 C Y N 40 A HOP3 H N N 41 A HOP2 H N N 42 A "H5'" H N N 43 A "H5''" H N N 44 A "H4'" H N N 45 A "H3'" H N N 46 A "HO3'" H N N 47 A "H2'" H N N 48 A "HO2'" H N N 49 A "H1'" H N N 50 A H8 H N N 51 A H61 H N N 52 A H62 H N N 53 A H2 H N N 54 ACT C C N N 55 ACT O O N N 56 ACT OXT O N N 57 ACT CH3 C N N 58 ACT H1 H N N 59 ACT H2 H N N 60 ACT H3 H N N 61 C OP3 O N N 62 C P P N N 63 C OP1 O N N 64 C OP2 O N N 65 C "O5'" O N N 66 C "C5'" C N N 67 C "C4'" C N R 68 C "O4'" O N N 69 C "C3'" C N S 70 C "O3'" O N N 71 C "C2'" C N R 72 C "O2'" O N N 73 C "C1'" C N R 74 C N1 N N N 75 C C2 C N N 76 C O2 O N N 77 C N3 N N N 78 C C4 C N N 79 C N4 N N N 80 C C5 C N N 81 C C6 C N N 82 C HOP3 H N N 83 C HOP2 H N N 84 C "H5'" H N N 85 C "H5''" H N N 86 C "H4'" H N N 87 C "H3'" H N N 88 C "HO3'" H N N 89 C "H2'" H N N 90 C "HO2'" H N N 91 C "H1'" H N N 92 C H41 H N N 93 C H42 H N N 94 C H5 H N N 95 C H6 H N N 96 G OP3 O N N 97 G P P N N 98 G OP1 O N N 99 G OP2 O N N 100 G "O5'" O N N 101 G "C5'" C N N 102 G "C4'" C N R 103 G "O4'" O N N 104 G "C3'" C N S 105 G "O3'" O N N 106 G "C2'" C N R 107 G "O2'" O N N 108 G "C1'" C N R 109 G N9 N Y N 110 G C8 C Y N 111 G N7 N Y N 112 G C5 C Y N 113 G C6 C N N 114 G O6 O N N 115 G N1 N N N 116 G C2 C N N 117 G N2 N N N 118 G N3 N N N 119 G C4 C Y N 120 G HOP3 H N N 121 G HOP2 H N N 122 G "H5'" H N N 123 G "H5''" H N N 124 G "H4'" H N N 125 G "H3'" H N N 126 G "HO3'" H N N 127 G "H2'" H N N 128 G "HO2'" H N N 129 G "H1'" H N N 130 G H8 H N N 131 G H1 H N N 132 G H21 H N N 133 G H22 H N N 134 HOH O O N N 135 HOH H1 H N N 136 HOH H2 H N N 137 NCO CO CO N N 138 NCO N1 N N N 139 NCO N2 N N N 140 NCO N3 N N N 141 NCO N4 N N N 142 NCO N5 N N N 143 NCO N6 N N N 144 NCO HN11 H N N 145 NCO HN12 H N N 146 NCO HN13 H N N 147 NCO HN21 H N N 148 NCO HN22 H N N 149 NCO HN23 H N N 150 NCO HN31 H N N 151 NCO HN32 H N N 152 NCO HN33 H N N 153 NCO HN41 H N N 154 NCO HN42 H N N 155 NCO HN43 H N N 156 NCO HN51 H N N 157 NCO HN52 H N N 158 NCO HN53 H N N 159 NCO HN61 H N N 160 NCO HN62 H N N 161 NCO HN63 H N N 162 U OP3 O N N 163 U P P N N 164 U OP1 O N N 165 U OP2 O N N 166 U "O5'" O N N 167 U "C5'" C N N 168 U "C4'" C N R 169 U "O4'" O N N 170 U "C3'" C N S 171 U "O3'" O N N 172 U "C2'" C N R 173 U "O2'" O N N 174 U "C1'" C N R 175 U N1 N N N 176 U C2 C N N 177 U O2 O N N 178 U N3 N N N 179 U C4 C N N 180 U O4 O N N 181 U C5 C N N 182 U C6 C N N 183 U HOP3 H N N 184 U HOP2 H N N 185 U "H5'" H N N 186 U "H5''" H N N 187 U "H4'" H N N 188 U "H3'" H N N 189 U "HO3'" H N N 190 U "H2'" H N N 191 U "HO2'" H N N 192 U "H1'" H N N 193 U H3 H N N 194 U H5 H N N 195 U H6 H N N 196 # 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 6AP N9 C8 sing Y N 1 6AP N9 C4 sing Y N 2 6AP N9 HN9 sing N N 3 6AP C8 N7 doub Y N 4 6AP C8 H8 sing N N 5 6AP N7 C5 sing Y N 6 6AP C5 C4 sing Y N 7 6AP C5 C6 doub Y N 8 6AP C4 N3 doub Y N 9 6AP N3 C2 sing Y N 10 6AP C2 N2 sing N N 11 6AP C2 N1 doub Y N 12 6AP N2 HN21 sing N N 13 6AP N2 HN22 sing N N 14 6AP N1 C6 sing Y N 15 6AP C6 N6 sing N N 16 6AP N6 HN61 sing N N 17 6AP N6 HN62 sing N N 18 A OP3 P sing N N 19 A OP3 HOP3 sing N N 20 A P OP1 doub N N 21 A P OP2 sing N N 22 A P "O5'" sing N N 23 A OP2 HOP2 sing N N 24 A "O5'" "C5'" sing N N 25 A "C5'" "C4'" sing N N 26 A "C5'" "H5'" sing N N 27 A "C5'" "H5''" sing N N 28 A "C4'" "O4'" sing N N 29 A "C4'" "C3'" sing N N 30 A "C4'" "H4'" sing N N 31 A "O4'" "C1'" sing N N 32 A "C3'" "O3'" sing N N 33 A "C3'" "C2'" sing N N 34 A "C3'" "H3'" sing N N 35 A "O3'" "HO3'" sing N N 36 A "C2'" "O2'" sing N N 37 A "C2'" "C1'" sing N N 38 A "C2'" "H2'" sing N N 39 A "O2'" "HO2'" sing N N 40 A "C1'" N9 sing N N 41 A "C1'" "H1'" sing N N 42 A N9 C8 sing Y N 43 A N9 C4 sing Y N 44 A C8 N7 doub Y N 45 A C8 H8 sing N N 46 A N7 C5 sing Y N 47 A C5 C6 sing Y N 48 A C5 C4 doub Y N 49 A C6 N6 sing N N 50 A C6 N1 doub Y N 51 A N6 H61 sing N N 52 A N6 H62 sing N N 53 A N1 C2 sing Y N 54 A C2 N3 doub Y N 55 A C2 H2 sing N N 56 A N3 C4 sing Y N 57 ACT C O doub N N 58 ACT C OXT sing N N 59 ACT C CH3 sing N N 60 ACT CH3 H1 sing N N 61 ACT CH3 H2 sing N N 62 ACT CH3 H3 sing N N 63 C OP3 P sing N N 64 C OP3 HOP3 sing N N 65 C P OP1 doub N N 66 C P OP2 sing N N 67 C P "O5'" sing N N 68 C OP2 HOP2 sing N N 69 C "O5'" "C5'" sing N N 70 C "C5'" "C4'" sing N N 71 C "C5'" "H5'" sing N N 72 C "C5'" "H5''" sing N N 73 C "C4'" "O4'" sing N N 74 C "C4'" "C3'" sing N N 75 C "C4'" "H4'" sing N N 76 C "O4'" "C1'" sing N N 77 C "C3'" "O3'" sing N N 78 C "C3'" "C2'" sing N N 79 C "C3'" "H3'" sing N N 80 C "O3'" "HO3'" sing N N 81 C "C2'" "O2'" sing N N 82 C "C2'" "C1'" sing N N 83 C "C2'" "H2'" sing N N 84 C "O2'" "HO2'" sing N N 85 C "C1'" N1 sing N N 86 C "C1'" "H1'" sing N N 87 C N1 C2 sing N N 88 C N1 C6 sing N N 89 C C2 O2 doub N N 90 C C2 N3 sing N N 91 C N3 C4 doub N N 92 C C4 N4 sing N N 93 C C4 C5 sing N N 94 C N4 H41 sing N N 95 C N4 H42 sing N N 96 C C5 C6 doub N N 97 C C5 H5 sing N N 98 C C6 H6 sing N N 99 G OP3 P sing N N 100 G OP3 HOP3 sing N N 101 G P OP1 doub N N 102 G P OP2 sing N N 103 G P "O5'" sing N N 104 G OP2 HOP2 sing N N 105 G "O5'" "C5'" sing N N 106 G "C5'" "C4'" sing N N 107 G "C5'" "H5'" sing N N 108 G "C5'" "H5''" sing N N 109 G "C4'" "O4'" sing N N 110 G "C4'" "C3'" sing N N 111 G "C4'" "H4'" sing N N 112 G "O4'" "C1'" sing N N 113 G "C3'" "O3'" sing N N 114 G "C3'" "C2'" sing N N 115 G "C3'" "H3'" sing N N 116 G "O3'" "HO3'" sing N N 117 G "C2'" "O2'" sing N N 118 G "C2'" "C1'" sing N N 119 G "C2'" "H2'" sing N N 120 G "O2'" "HO2'" sing N N 121 G "C1'" N9 sing N N 122 G "C1'" "H1'" sing N N 123 G N9 C8 sing Y N 124 G N9 C4 sing Y N 125 G C8 N7 doub Y N 126 G C8 H8 sing N N 127 G N7 C5 sing Y N 128 G C5 C6 sing N N 129 G C5 C4 doub Y N 130 G C6 O6 doub N N 131 G C6 N1 sing N N 132 G N1 C2 sing N N 133 G N1 H1 sing N N 134 G C2 N2 sing N N 135 G C2 N3 doub N N 136 G N2 H21 sing N N 137 G N2 H22 sing N N 138 G N3 C4 sing N N 139 HOH O H1 sing N N 140 HOH O H2 sing N N 141 NCO CO N1 sing N N 142 NCO CO N2 sing N N 143 NCO CO N3 sing N N 144 NCO CO N4 sing N N 145 NCO CO N5 sing N N 146 NCO CO N6 sing N N 147 NCO N1 HN11 sing N N 148 NCO N1 HN12 sing N N 149 NCO N1 HN13 sing N N 150 NCO N2 HN21 sing N N 151 NCO N2 HN22 sing N N 152 NCO N2 HN23 sing N N 153 NCO N3 HN31 sing N N 154 NCO N3 HN32 sing N N 155 NCO N3 HN33 sing N N 156 NCO N4 HN41 sing N N 157 NCO N4 HN42 sing N N 158 NCO N4 HN43 sing N N 159 NCO N5 HN51 sing N N 160 NCO N5 HN52 sing N N 161 NCO N5 HN53 sing N N 162 NCO N6 HN61 sing N N 163 NCO N6 HN62 sing N N 164 NCO N6 HN63 sing N N 165 U OP3 P sing N N 166 U OP3 HOP3 sing N N 167 U P OP1 doub N N 168 U P OP2 sing N N 169 U P "O5'" sing N N 170 U OP2 HOP2 sing N N 171 U "O5'" "C5'" sing N N 172 U "C5'" "C4'" sing N N 173 U "C5'" "H5'" sing N N 174 U "C5'" "H5''" sing N N 175 U "C4'" "O4'" sing N N 176 U "C4'" "C3'" sing N N 177 U "C4'" "H4'" sing N N 178 U "O4'" "C1'" sing N N 179 U "C3'" "O3'" sing N N 180 U "C3'" "C2'" sing N N 181 U "C3'" "H3'" sing N N 182 U "O3'" "HO3'" sing N N 183 U "C2'" "O2'" sing N N 184 U "C2'" "C1'" sing N N 185 U "C2'" "H2'" sing N N 186 U "O2'" "HO2'" sing N N 187 U "C1'" N1 sing N N 188 U "C1'" "H1'" sing N N 189 U N1 C2 sing N N 190 U N1 C6 sing N N 191 U C2 O2 doub N N 192 U C2 N3 sing N N 193 U N3 C4 sing N N 194 U N3 H3 sing N N 195 U C4 O4 doub N N 196 U C4 C5 sing N N 197 U C5 C6 doub N N 198 U C5 H5 sing N N 199 U C6 H6 sing N N 200 # loop_ _ndb_struct_conf_na.entry_id _ndb_struct_conf_na.feature 2B57 'double helix' 2B57 'a-form double helix' 2B57 'mismatched base pair' 2B57 'internal loop' 2B57 'triple helix' 2B57 '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 G 1 1_555 A C 65 1_555 -0.093 -0.038 -0.266 -16.880 -3.977 -2.613 1 A_G16:C80_A A 16 ? A 80 ? 19 1 1 A A 2 1_555 A U 64 1_555 0.078 -0.110 0.156 9.306 -21.823 5.662 2 A_A17:U79_A A 17 ? A 79 ? 20 1 1 A C 3 1_555 A G 63 1_555 0.076 -0.039 0.358 -3.831 -13.468 -1.916 3 A_C18:G78_A A 18 ? A 78 ? 19 1 1 A A 4 1_555 A U 62 1_555 0.056 -0.078 -0.567 -6.671 -13.220 -0.071 4 A_A19:U77_A A 19 ? A 77 ? 20 1 1 A U 5 1_555 A A 61 1_555 0.064 -0.135 0.345 -8.326 -12.621 5.604 5 A_U20:A76_A A 20 ? A 76 ? 20 1 1 A A 6 1_555 A U 60 1_555 -0.031 -0.071 0.150 -0.466 -8.972 1.734 6 A_A21:U75_A A 21 ? A 75 ? 20 1 1 A U 36 1_555 A U 32 1_555 -4.370 -0.965 0.378 -29.057 35.855 -68.872 7 A_U51:U47_A A 51 ? A 47 ? ? ? 1 A A 37 1_555 A U 7 1_555 -0.167 -0.083 -0.110 -12.420 -0.046 4.320 8 A_A52:U22_A A 52 ? A 22 ? 20 1 1 A C 38 1_555 A G 31 1_555 0.229 -0.069 -0.175 19.558 -3.071 -0.192 9 A_C53:G46_A A 53 ? A 46 ? 19 1 1 A U 10 1_555 A A 30 1_555 -0.013 -0.153 0.452 2.979 -11.499 1.586 10 A_U25:A45_A A 25 ? A 45 ? 20 1 1 A G 12 1_555 A C 28 1_555 -0.010 -0.080 0.051 -3.793 -9.526 -0.672 11 A_G27:C43_A A 27 ? A 43 ? 19 1 1 A C 13 1_555 A G 27 1_555 0.132 -0.100 -0.093 5.594 -8.121 1.415 12 A_C28:G42_A A 28 ? A 42 ? 19 1 1 A G 14 1_555 A C 26 1_555 -0.300 -0.140 0.044 -0.570 -8.823 1.357 13 A_G29:C41_A A 29 ? A 41 ? 19 1 1 A U 15 1_555 A A 25 1_555 0.015 -0.194 -0.039 4.011 -7.529 4.900 14 A_U30:A40_A A 30 ? A 40 ? 20 1 1 A G 16 1_555 A C 24 1_555 -0.226 -0.139 0.149 5.232 -9.422 2.538 15 A_G31:C39_A A 31 ? A 39 ? 19 1 1 A C 39 1_555 A G 57 1_555 0.179 -0.168 0.404 -6.675 -12.845 0.738 16 A_C54:G72_A A 54 ? A 72 ? 19 1 1 A G 40 1_555 A C 56 1_555 -0.244 -0.165 0.025 -4.168 -9.604 -1.482 17 A_G55:C71_A A 55 ? A 71 ? 19 1 1 A G 41 1_555 A C 55 1_555 -0.231 -0.169 0.059 -1.105 -12.197 -1.810 18 A_G56:C70_A A 56 ? A 70 ? 19 1 1 A G 42 1_555 A U 54 1_555 -2.235 -0.744 0.223 0.942 -14.564 -5.313 19 A_G57:U69_A A 57 ? A 69 ? 28 ? 1 A C 43 1_555 A G 53 1_555 0.209 -0.235 -0.012 3.134 -10.657 1.845 20 A_C58:G68_A A 58 ? A 68 ? 19 1 1 A A 44 1_555 A U 52 1_555 0.129 -0.103 0.103 -1.811 -5.972 -0.064 21 A_A59:U67_A A 59 ? A 67 ? 20 1 1 A C 45 1_555 A G 23 1_555 0.116 -0.201 0.177 -21.446 -11.432 -0.500 22 A_C60:G38_A A 60 ? A 38 ? 19 1 1 A C 46 1_555 A G 22 1_555 0.102 -0.272 0.632 -5.477 -11.128 -4.215 23 A_C61:G37_A A 61 ? A 37 ? 19 1 1 A A 49 1_555 A A 20 1_555 4.237 0.822 0.776 6.893 9.170 -108.098 24 A_A64:A35_A A 64 ? A 35 ? 5 4 1 A G 47 1_555 A U 48 1_555 7.858 1.586 0.422 -1.003 11.951 14.155 25 A_G62:U63_A A 62 ? A 63 ? ? ? # 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 G 1 1_555 A C 65 1_555 A A 2 1_555 A U 64 1_555 0.165 -1.188 2.628 0.255 1.149 32.594 -2.275 -0.259 2.587 2.047 -0.455 32.615 1 AA_G16A17:U79C80_AA A 16 ? A 80 ? A 17 ? A 79 ? 1 A A 2 1_555 A U 64 1_555 A C 3 1_555 A G 63 1_555 0.449 -1.667 3.557 -2.179 13.201 29.551 -5.273 -1.182 2.560 24.369 4.022 32.378 2 AA_A17C18:G78U79_AA A 17 ? A 79 ? A 18 ? A 78 ? 1 A C 3 1_555 A G 63 1_555 A A 4 1_555 A U 62 1_555 -0.235 -1.796 3.131 4.000 12.206 30.638 -4.898 0.986 2.226 21.930 -7.187 33.162 3 AA_C18A19:U77G78_AA A 18 ? A 78 ? A 19 ? A 77 ? 1 A A 4 1_555 A U 62 1_555 A U 5 1_555 A A 61 1_555 0.582 -1.095 3.204 -4.832 13.072 32.940 -3.508 -1.585 2.498 21.875 8.086 35.691 4 AA_A19U20:A76U77_AA A 19 ? A 77 ? A 20 ? A 76 ? 1 A U 5 1_555 A A 61 1_555 A A 6 1_555 A U 60 1_555 0.269 -1.740 2.703 3.609 17.512 29.923 -4.774 -0.066 1.507 30.710 -6.328 34.753 5 AA_U20A21:U75A76_AA A 20 ? A 76 ? A 21 ? A 75 ? 1 A A 6 1_555 A U 60 1_555 A U 36 1_555 A U 32 1_555 -2.355 6.396 1.985 16.851 4.261 154.241 3.270 1.241 1.959 2.185 -8.639 154.541 6 AA_A21U51:U47U75_AA A 21 ? A 75 ? A 51 ? A 47 ? 1 A U 36 1_555 A U 32 1_555 A A 37 1_555 A U 7 1_555 0.025 -1.035 3.185 -3.635 23.698 6.588 -7.726 -0.875 -0.139 73.992 11.349 24.851 7 AA_U51A52:U22U47_AA A 51 ? A 47 ? A 52 ? A 22 ? 1 A A 37 1_555 A U 7 1_555 A C 38 1_555 A G 31 1_555 1.975 0.092 2.437 1.847 12.126 44.786 -0.668 -2.389 2.457 15.572 -2.372 46.352 8 AA_A52C53:G46U22_AA A 52 ? A 22 ? A 53 ? A 46 ? 1 A C 38 1_555 A G 31 1_555 A U 10 1_555 A A 30 1_555 -1.936 -0.458 3.415 -16.508 2.644 53.785 -0.657 0.995 3.789 2.847 17.770 56.138 9 AA_C53U25:A45G46_AA A 53 ? A 46 ? A 25 ? A 45 ? 1 A U 10 1_555 A A 30 1_555 A G 12 1_555 A C 28 1_555 -1.131 -4.051 6.206 -0.612 12.018 62.259 -4.814 1.029 5.433 11.508 0.586 63.297 10 AA_U25G27:C43A45_AA A 25 ? A 45 ? A 27 ? A 43 ? 1 A G 12 1_555 A C 28 1_555 A C 13 1_555 A G 27 1_555 1.018 -2.442 3.056 4.129 4.995 26.020 -6.418 -1.247 2.676 10.880 -8.995 26.801 11 AA_G27C28:G42C43_AA A 27 ? A 43 ? A 28 ? A 42 ? 1 A C 13 1_555 A G 27 1_555 A G 14 1_555 A C 26 1_555 -0.663 -1.926 3.256 -2.157 8.992 28.630 -5.403 0.873 2.587 17.611 4.225 30.057 12 AA_C28G29:C41G42_AA A 28 ? A 42 ? A 29 ? A 41 ? 1 A G 14 1_555 A C 26 1_555 A U 15 1_555 A A 25 1_555 0.098 -1.284 3.158 -0.094 10.062 30.588 -3.947 -0.192 2.615 18.456 0.172 32.163 13 AA_G29U30:A40C41_AA A 29 ? A 41 ? A 30 ? A 40 ? 1 A U 15 1_555 A A 25 1_555 A G 16 1_555 A C 24 1_555 0.748 -1.648 3.159 -0.701 4.797 32.755 -3.644 -1.423 2.879 8.449 1.234 33.102 14 AA_U30G31:C39A40_AA A 30 ? A 40 ? A 31 ? A 39 ? 1 A C 39 1_555 A G 57 1_555 A G 40 1_555 A C 56 1_555 -0.660 -1.760 3.027 1.770 6.942 32.423 -4.090 1.413 2.566 12.247 -3.122 33.185 15 AA_C54G55:C71G72_AA A 54 ? A 72 ? A 55 ? A 71 ? 1 A G 40 1_555 A C 56 1_555 A G 41 1_555 A C 55 1_555 -0.298 -0.968 3.150 -1.017 7.466 32.299 -2.868 0.362 2.868 13.198 1.798 33.143 16 AA_G55G56:C70C71_AA A 55 ? A 71 ? A 56 ? A 70 ? 1 A G 41 1_555 A C 55 1_555 A G 42 1_555 A U 54 1_555 -0.011 -1.289 3.002 -3.014 6.281 28.647 -3.710 -0.543 2.653 12.462 5.981 29.465 17 AA_G56G57:U69C70_AA A 56 ? A 70 ? A 57 ? A 69 ? 1 A G 42 1_555 A U 54 1_555 A C 43 1_555 A G 53 1_555 0.657 -1.090 3.237 0.331 2.127 42.041 -1.733 -0.881 3.185 2.963 -0.461 42.093 18 AA_G57C58:G68U69_AA A 57 ? A 69 ? A 58 ? A 68 ? 1 A C 43 1_555 A G 53 1_555 A A 44 1_555 A U 52 1_555 0.338 -1.774 3.304 -0.196 4.275 34.281 -3.635 -0.599 3.065 7.218 0.331 34.539 19 AA_C58A59:U67G68_AA A 58 ? A 68 ? A 59 ? A 67 ? 1 A A 44 1_555 A U 52 1_555 A C 45 1_555 A G 23 1_555 2.144 -0.484 3.424 9.091 7.136 53.648 -0.993 -1.735 3.629 7.804 -9.943 54.788 20 AA_A59C60:G38U67_AA A 59 ? A 67 ? A 60 ? A 38 ? 1 A C 45 1_555 A G 23 1_555 A C 46 1_555 A G 22 1_555 -0.546 -0.501 3.051 -3.724 8.412 28.038 -2.641 0.339 2.833 16.800 7.437 29.480 21 AA_C60C61:G37G38_AA A 60 ? A 38 ? A 61 ? A 37 ? 1 A C 46 1_555 A G 22 1_555 A A 49 1_555 A A 20 1_555 2.115 4.082 2.890 68.099 -160.422 -79.745 -0.537 1.697 4.103 81.155 34.451 -175.609 22 AA_C61A64:A35G37_AA A 61 ? A 37 ? A 64 ? A 35 ? 1 A A 49 1_555 A A 20 1_555 A G 47 1_555 A U 48 1_555 3.343 -0.119 4.387 -20.050 173.816 -178.701 0.035 1.668 4.392 -86.908 -10.025 -179.943 23 AA_A64G62:U63A35_AA A 64 ? A 35 ? A 62 ? A 63 ? # _atom_sites.entry_id 2B57 _atom_sites.fract_transf_matrix[1][1] 0.007582 _atom_sites.fract_transf_matrix[1][2] 0.000000 _atom_sites.fract_transf_matrix[1][3] 0.000110 _atom_sites.fract_transf_matrix[2][1] 0.000000 _atom_sites.fract_transf_matrix[2][2] 0.028736 _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] 0.024122 _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 CO N O P # loop_