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. 2011 May 21;3:723–736. doi: 10.1093/gbe/evr042

Table 1.

Portions of Beta mt Genomes Present as Genes and ORFs (Macro Corresponds to Beta macrocarpa)

Genomes
Genome Features TK81-O TK81-MS A B CMS-E CMS-G Macro
Genomes
    Total genome size (bp) 368,801 501,020 364,950 367,943 378,457 circular: 268,616 linear: 109,841 341,257 circular: 269,136 linear: 72,121 385,220
    % GC 43.86 43.89 43.91 43.89 43.88 43.92 43.89
    Total repeated sequence (bp) 34,313 150,214 29,688 37,461 21,332 15,541 37,595
    Total repeated sequence, % total genome 9.30 29.98 8.13 10.18 5.64 4.55 9.76
    Genome complexity (bp) 334,488 350,806 335,262 330,482 357,125 325,716 347,625
Genes
    Protein genes (bp) 27,693 37,485 27,693 28,593 28,845 28,118 27,693
    Single-copy protein genes (bp) 27,693 28,839–29,142a 27,693 27,693 28,845 28,118 27,693
    Cis introns (bp) 18,727 30,641 18,749 18,749 18,748 18,746 18,749
    Single-copy cis introns (bp) 18,727 18,733 18,749 18,749 18,748 18,746 18,749
    rRNA genes (bp) 12,065 12,065 12,065 12,065 5,389 8,727 12,065
    Single-copy rRNA genes (bp) 5,389 5,389 5,389 5,389 5,389 5,389 5,389
    tRNA genes (bp) 1,746 2,282 1,746 1,746 1,746 1,453 1,746
    Single-copy tRNA genes (bp) 1,449 1,449 1,449 1,449 1,449 1,303 1,449
    Pseudogenes and pseudoexons (bp) 1,180 1,177 1,180 1,180 1,180 524 1,180
    Single-copy pseudogenes and pseudoexons (bp) 1,180 1,106 1,180 1,180 1,180 524 1,180
Coding totals
    Total known genes (bp) 41,504 51,832 41,504 42,404 35,980 38,298 41,504
    Total single-copy genes (bp) 34,531 35,677–35,980a 34,531 34,531 35,683 34,810 34,531
    Total genes, % total genome 11.25 10.35 11.37 11.52 9.51 11.22 10.77
    Single-copy genes, % complexity 10.32 10.17–10.26a 10.30 10.45 9.99 10.69 9.93
ORFs
    Total ORFs (bp) 69,801 96,429 72,990 69,435 72,750 63,510 74,502
    Single-copy ORFs (bp) 63,147 72,945 65,223 62,976 71,283 63,510 66,390
    ORFs % total genome 18.93 19.25 20.00 18.87 19.22 18.61 19.34
 Single-copy ORFs, % complexity 18.88 20.79 19.45 19.06 19.96 19.50 19.10
Integrated plastid sequences
    Total integrated sequences (bp) 7,621 6,984 7,499 7,499 7,857 3,906 7,716
    Single-copy integrated sequences (bp) 7,621 6,454 7,499 7,499 7,710 3,861 7,520
    % Total genome 2.07 1.40 2.05 2.04 2.08 1.14 2.00
    % Complexity 2.28 1.84 2.24 2.27 2.16 1.19 2.16
a

When considering short or long TK81-MS-cox2-exon2.