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Table 6 uORF features conserved between Arabidopsis and rice

From: Identification of novel conserved peptide uORF homology groups in Arabidopsis and rice reveals ancient eukaryotic origin of select groups and preferential association with transcription factor-encoding genes

uORF homology group

uORF length (amino acids)

Conserved sequence features

  

Length conserved at N- and C-Termini

N-terminus (amino acids)

Middle (amino acids)

C-terminus (amino acids)

Overall

uORF features conserved between Arabidopsis and rice

1

25–43

C-terminus

  

SY-rich: 5/14

20–39% STY

2

34–39

C-terminus

  

KR-rich: 5–6/20

18–24% KR

3

50–54

N- and C-termini

K-rich: 4/9

S-rich: 5–6/6

KR-rich: 4–5/16, SY-rich: 4–5/12

17–23% KR. 22–29% SY

4

52–55

N- and C-termini

  

SY-rich: 7/30

21–23% STY

5

38–41

N- and C-termini

    

6

55–68

N-terminus

    

7

57–105

N-terminus

STY-rich: 6–7/22

KR-rich: 4/5–8

  

8

61–62

N- and C-termini

   

CHCH domain, 17% KR

9

17–33

N-terminus

    

10.1

41

N- and C-termini

    

11

24–44

C-terminus

  

KR-rich: 5–6/15

25% KR

12

39–51

N- and C-termini

    

13

25

N- and C-termini

 

RS-rich: 10–12/18

 

40–48% RS

14

29

N-terminus

 

ST-rich: 4–6/10

 

14–32% STY

15.1

18–27

N- and C-termini

  

8/9 hydrophobic

 

15.3

43–54

N- and C-termini

  

13/14 completely conserved

 

16

40–62

C-terminus

    

17

36–45

C-terminus

    

18

36–38

Neither

    

19

30–34

N-terminus

   

29% ST

uORF features conserved between Arabidopsis paralogs

20

41–43

N- and C-termini

STY-rich: 8–9/27

  

23% STY

21

87–90

N- and C-termini

 

ST-rich: 11–12/17–22

 

22–25% ST

22

25

N- and C-termini

    

23

69–71

Neither

    

24

31–34

N- and C-termini

    

25

25

N- and C-termini

    

26

22

N-terminus

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