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Table 1 Information of plastome assembly, annotation, number of genomic rearrangements, and percent repetitive elements

From: Extensive genomic rearrangements mediated by repetitive sequences in plastomes of Medicago and its relatives

Genus

Species

No. of individuals

Entire

Overall

 

No. of

No. of rRNA genes

No. of tRNA genes

No. of genomic rearrangements

Percent repetitive DNA (%)b

plastome

GC

No. of

Protein-

size

content

genes

coding

(bp)

(%)

 

genes

Medicago

M. polymorpha

5

124,247-124,445

34.0, 34.1

110

75

4

30

5

4.41–4.56

M. truncatula

2

123,391-123,767

34.0

110

76

4

30

4, 5

4.00–4.16

M. sativa

3

125,523-125,623

33.8, 33.9

110

76

4

30

4

4.13–4.55

M. lupulinaa

3

122,194-122,310

34.1

110

76

4

30

9

5.93–6.02

M. minimaa

5

132,071-132,219

34.2

110

75, 76

4

30

7, 8

4.99–5.06

M. ruthenica

5

127,065-127,674

34.2

112

76

4

32

8

5.53–6.07

M. archiducis-nicolai

4

126,635-126,810

34.1

112

76

4

32

7

5.20–5.38

M. platycarpos

2

125,502-125,528

34.1

110

76

4

30

6

4.27

M. falcata

3

125,357-125,555

33.8, 33.9

110

76

4

30

5

4.17–4.22

M. edgeworthii

5

122,454-122,549

33.9, 34.0

110

76

4

30

4

4.01–4.09

M. monantha

3

121,336-121,358

34.1

110

76

4

30

5

3.43–3.46

M. orthoceras

5

121,043-121,065

34.1

110

76

4

30

5

2.98–3.11

M. arcuata

2

121,728-121,777

34.0

110

76

4

30

5

3.54–3.57

M. cancellata

5

121,889-121,953

34.0

110

76

4

30

5

3.57–3.63

Trigonella

T. cachemiriana

3

125,555

34.0

110

76

4

30

6

3.96–4.04

T. emodi

5

128,493-128,643

33.8

110

76

4

30

9

6.19–6.29

Melilotus

Melilotus dentataa

4

141,922-142,713

33.7, 33.8

111

76

4

30

6

4.62–4.94

Melilotus indicus

3

127,703-128,044

33.6

112

76

4

31

7

6.07–6.39

Melilotus officinalis

4

126,534-127,451

33.7

111,112

76

4

31

5, 6

5.43–6.13

Melilotus alba

4

127,293-127,694

33.6, 33.7

111, 112

76

4

31

6, 7

5.96–6.25

Total

20

75

121,043-132,219

33.6–34.1

110–112

75–76

4

30–32

4–9

2.98–6.39

  1. a GC content, No. of genes, protein-coding genes, rRNA genes, tRNA genes, and Percent repetitive DNA were calculated using only one IR copy
  2. bTandem repeats and dispersed repeats ≥30 bp
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BMC Plant Biology

ISSN: 1471-2229

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