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Table 1 Segregation of the three HSP90.5 cosuppression lines in T2 and T3 generations

From: Cosuppression of the chloroplast localized molecular chaperone HSP90.5 impairs plant development and chloroplast biogenesis in Arabidopsis

Transgenic lines

Kanamycin sensitivity

Plant growthb

 

KanR

KanS

WT-like

Variegated

Variegated plant (%)b

3a

85

23

86

27

24

8

82

15

24

113

82

57a

172

67

56

12

18

3-12

80

0

0

11

100

3-9

55

0

0

31

100

3-11

77

0

0

20

100

8-4

53

47

3

21

88

8-6

98

2

4

20

83

8-12

77

23

4

20

83

57-3

49

0

7

17

71

57-4

97

0

13

11

46

57-6

63

0

7

17

71

  1. aindicates that both segregation ratios of KanR to KanS and WT-like to variegated accept the hypothesis of single recessive gene genetics as determined by χ2 test. bindicates the plants that were sown and grown directly on soil without kanamycin selection. Lines 3, 8 and 57 represent T2 generation plants and the others represent corresponding T3 generation transgenic plants.