*Details for Individual Sequences in the Dataset are Available Under the Respective Links

  Paired Total Unpaired Total Ratio1 A2 G C U
P PA UP UPA P PA UP UPA P PA UP UPA P PA UP UPA
tRNA                                      
Comparative                                      
Overall 25,017 17,266 59%/41% 3,729 7 4,696 8 9,033 16 3,786 7 8,046 14 3,194 6 4,209 7 5,590 10
Archaea 3,344 2,362 59%/41% 333 4 670 9 1,345 18 507 7 1,221 16 509 7 445 6 676 9
Bacteria 6,815 4,863 58%/42% 1,062 7 1,282 8 2,449 16 1,072 7 2,222 14 952 6 1,082 7 1,557 10
Eucarya (n)3 9,100 6,193 60%/40% 1,361 7 1,607 8 3,251 16 1,433 7 2,857 14 1,149 6 1,631 8 2,004 10
Eucarya (c) 5,758 3,848 60%/40% 973 7 1,137 9 1,988 15 774 6 1,746 13 584 4 1,051 8 1,353 10
Predicted                                      
Overall 25,086 17,197 59%/41% 3,326 6 5,099 9 9,217 16 3,602 6 7,835 14 3,405 6 4,708 8 5,091 9
Archaea 3,460 2,246 62%/38% 333 4 670 9 1,397 18 455 6 1,222 16 508 7 508 7 613 8
Bacteria 6,900 4,778 59%/41% 948 6 1,396 9 2,502 16 1,019 7 2,198 14 976 6 1,252 8 1,387 9
Eucarya (n) 9,050 6,243 59%/41% 1,171 6 1,797 9 3,354 16 1,330 6 2,747 13 1,259 6 1,778 9 1,857 9
Eucarya (c) 5,676 3,930 59%/41% 874 7 1,236 9 1,964 15 798 6 1,668 13 662 5 1,170 9 1,234 9
5S rRNA                                      
Comparative                                      
Overall 6,856 3,921 64%/36% 966 11 1,466 16 2,434 27 751 8 2,114 23 862 10 1,342 15 842 9
Archaea 1,002 492 67%/33% 120 10 179 15 377 31 97 8 342 29 127 11 163 14 89 7
Bacteria 2,140 1,167 65%/35% 297 11 455 16 822 29 186 7 641 23 313 11 380 14 213 8
Eucarya (n) 3,328 2,055 62%/38% 460 10 759 17 1,129 25 432 10 1,053 23 379 8 686 15 485 11
Eucarya (c) 312 167 65%/35% 70 18 57 14 89 22 31 8 67 17 35 9 86 22 44 11
Eucarya (m) 74 40 65%/35% 19 - 16 - 17 - 5 - 11 - 8 - 27 - 11 -
Predicted                                      
Overall 6,643 4,134 62%/38% 924 10 1,508 17 2,397 27 788 9 2,026 23 949 11 1,296 14 889 10
Archaea 986 508 66%/34% 98 8 207 17 395 33 79 7 353 29 116 10 140 12 112 9
Bacteria 1,906 1,401 58%/42% 246 9 506 18 707 25 301 11 611 22 343 12 342 12 251 9
Eucarya (n) 3,411 1,972 63%/37% 507 11 712 16 1,198 27 363 8 986 22 445 10 720 16 452 10
Eucarya (c) 268 211 56%/44% 53 13 74 19 81 20 39 10 63 16 39 10 71 18 59 15
Eucarya (m) 72 42 63%/37% 20 - 15 - 16 - 6 - 13 - 6 - 23 - 15 -
16S rRNA                                      
Comparative                                      
Overall 417,547 306,928 58%/42% 71,153 143 123,973 250 140,664 284 64,777 131 111,655 225 43,448 88 94,075 190 74,730 151
Archaea 21,408 12,727 63%/37% 2,099 91 5,334 232 8,747 380 2,971 129 7,455 324 1,810 79 3,107 135 2,612 114
Bacteria 178,320 111,512 62%/38% 24,478 126 47,158 242 66,453 341 26,051 134 52,593 270 14,547 75 34,796 178 23,756 122
Eucarya (n) 122,623 102,174 55%/45% 22,195 167 36,731 276 39,714 299 22,432 169 30,820 232 15,074 113 29,894 225 27,937 210
Eucarya (c) 28,969 19,174 60%/40% 5,715 173 8,271 251 9,135 277 4,028 122 7,102 215 2,352 71 7,017 213 4,523 137
Eucarya (m) 66,227 61,341 52%/48% 16,666 149 26,479 236 16,615 148 9,295 83 13,685 122 9,665 86 19,261 172 15,902 142
Predicted                                      
Overall 446,302 278,173 62%/38% 77,274 156 117,852 238 145,875 294 40,272 81 114,831 232 59,566 120 108,322 218 60,483 122
Archaea 22,220 11,915 65%/35% 2,421 105 5,012 218 8,689 378 1,753 76 7,512 327 3,029 132 3,598 156 2,121 92
Bacteria 180,364 109,468 62%/38% 25,182 129 46,454 238 64,999 333 14,970 77 52,170 268 27,505 141 38,013 195 20,539 105
Eucarya (n) 140,449 84,348 62%/38% 25,981 195 32,945 248 44,243 333 12,174 92 33,720 254 17,903 135 36,505 274 21,236 160
Eucarya (c) 29,490 18,653 61%/39% 5,575 169 8,411 255 9,170 278 2,323 70 7,131 216 3,993 121 7,614 231 3,926 119
Eucarya (m) 73,779 53,789 59%/41% 18,115 162 25,030 223 18,774 168 9,052 81 14,298 128 7,136 64 22,592 202 12,571 112
23S rRNA                                    
Comparative                                      
Overall 380,267 332,308 53%/47% 69,654 272 133,972 523 122,751 479 70,939 277 99,389 388 46,683 182 88,473 346 80,714 315
Archaea 29,260 21,872 57%/43% 3,221 189 8,869 522 11,601 682 5,282 311 9,937 585 3,174 187 4,501 265 4,547 267
Bacteria 128,604 90,786 59%/41% 19,264 257 39,698 529 46,160 615 21,371 285 36,926 492 10,482 140 26,254 350 19,235 256
Eucarya (n) 97,013 92,404 51%/49% 17,650 339 30,366 584 30,954 595 22,676 436 24,984 480 17,261 332 23,425 450 22,101 425
Eucarya (c) 51,274 40,766 56%/44% 9,325 301 18,061 583 16,775 541 8,719 281 13,373 431 4,928 159 11,801 381 9,058 292
Eucarya (m) 74,116 86,480 46%/54% 20,194 249 36,978 457 17,261 213 12,891 159 14,169 175 10,838 134 22,492 278 25,773 318
Predicted                                      
Overall 436,708 275,867 61%/39% 81,410 318 122,216 477 136,944 535 56,746 222 108,326 423 37,746 147 110,028 430 59,159 231
Archaea 32,272 18,860 63%/37% 3,883 228 8,207 483 12,253 721 4,630 272 10,363 610 2,748 162 5,773 340 3,275 193
Bacteria 134,590 84,800 61%/39% 20,746 277 38,216 510 46,548 621 20,983 280 37,009 493 10,399 139 30,287 404 15,202 203
Eucarya (n) 119,710 69,707 63%/37% 20,584 396 27,432 528 39,272 755 14,358 276 31,313 602 10,932 210 28,541 549 16,985 327
Eucarya (c) 55,368 36,672 60%/40% 10,209 329 17,177 554 17,475 564 8,019 259 13,802 445 4,499 145 13,882 448 6,977 225
Eucarya (m) 94,768 65,828 59%/41% 25,988 321 31,184 385 21,396 264 8,756 108 15,839 196 9,168 113 31,545 389 16,720 206

† We count the number of A,G,C and U nucleotides paired or unpaired, regardless of the type of base-pair they appear in (i.e. canonical or non-canonical)
1 Paired and Unpaired percentages are calculated by dividing the number of paired or unpaired nucleotides in a given category by the total number of nucelotides for all sequences in that category
2 P, Total number of paired nucleotides; PA, Average number of paired nucleotides per organism; UP, Total number of unpaired nucleotides; UPA, Average number of unpaired nucleotides per organism;
3 (n), Nuclear encoded sequences; (c), Chloroplast encoded sequences; (m), Mitochondrial encoded sequences;