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Table 2 Summary of LTR and non-LTR retrotransposons and DNA transposons identified by TEpipe in the T. castaneum genome assembly

From: Analysis of repetitive DNA distribution patterns in the Tribolium castaneum genome

Class

TE library* (kb)

Number of families

Percentage of genome†

TE length range (bp)

Average length (bp)

Copy number (range)

Average copy number

GC content range (%)

Average GC content (%)

Non-LTR

238.1

69

2.0

786-6,820

3,363

1-2,556

161

27.15-57.94

38.14

LTR

290.2

48

1.7

3,292-11,097

6,019

1-1,634

202

30.61-53.21

39.31

DNA transposons

78.6

45

2.2

456-4,878

1,746

1-8,949

420

30.90-46.08

37.22

  1. *Non-LTR, LTR and DNA transposon TE libraries were produced by TEpipe, which is based on sequence similarity searches using conserved domains from reverse transcriptase and transposase. †To calculate the abundance of TEs in the Tribolium genome assembly, RepeatMasker was run using our TEpipe libraries.