Table 1 Statistics of the LTR retrotransposons in the eight AA-genome Oryza species
Assembled lengtha373394307312308305298311
Estimated lengthb389473395370376366344388
Numbers of LTR retrotransposon families
Sequence lengths of retrotransposons in the genomesc
  • SAT, O. sativa ssp. japonica. cv. Nipponbare (Release 7); RUF, O. rufipogon; NIV, O. nivara; GLA, O. glaberrima; BAR, O. barthii; GLU, O. glumaepatula; LON, O. longistaminata; MER, O. meridionalis; LTR, long terminal repeat.

  • a Assembled length (Mb) stands for total contig length.

  • b Estimated length (Mb) was assessed by reads at 17 k-mer.

  • c Sequence lengths of LTR retrotransposons in genomes (Mb) were calculated based on the annotation using RepeatMasker.