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Table 1 Comparison of general features of fern chloroplast genomes

From: Complete chloroplast genome sequence of a tree fern Alsophila spinulosa: insights into evolutionary changes in fern chloroplast genomes

 

Alsophila spinulosa

Adiantum capillus-veneris

Psilotum nudum

Angiopteris evecta

Total Length (bp)

156661

150568

138829

153901

   GC content (%)

40.43

42.01

36.03

35.48

LSC Length (bp)

86308

82282

84617

89709

   GC content (%)

39.62

40.82

33.63

33.66

SSC Length (bp)

21623

21392

16304

22086

   GC content (%)

37.85

37.10

29.97

33.05

IR Length (bp)

24365

23447

18954

21053

   GC content (%)

43.02

46.33

44.00

40.65

Number of genea

117

117

118

121

   Protein gene

85

84

81

85

   rRNA gene

4

4

4

4

   tRNA gene

28

29b

33

32

  1. a The genes in IRs were considered only once
  2. b trnSeC was counted here according to the annotation in GenBank and the reference [10]