Skip to main content

Table 1 Summaries of retrocopies reside in the five Caenorhabditis nematodes

From: Evolutionary patterns of RNA-based gene duplicates in Caenorhabditis nematodes coincide with their genomic features

Species

N(r)

N(i)

N(f)

N(s)

N(f & s)

N (0.5)

C. brenneri

43

28

12

1

2

29

C. briggsae

48

35

11

0

2

36

C. elegans

43

37

5

1

0

32

C. japonica

9

4

3

0

2

3

C. remanei

42

24

11

2

5

23

  1. N (r): Number of retrocopies; N(i): Number of intact retrocopies; N(f): Number of frameshift retrocopies; N(s): Number of retrocopies have premature stop codons; N(f & s): Number of retrocopies both have frameshifts and premature stop codons; N (0.5): Number of retrocopies have omega values (between them and corresponding parental genes) less than 0.5 significantly.