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Table 3 Arabidopsis plant-specific proteins with known or hypothetical function and that are involved in central cellular processes

From: Phylogenetic profiling of the Arabidopsis thalianaproteome: what proteins distinguish plants from other organisms?

Known or putative transcription factors

 

Gene family

Number of plant-specific proteins

AP2/ERF

124

ARF

16

B3

14

bHLH

31

bZIP

12

C2C2

42

C2H2

2

EIN/EIL

5

GRAS

28

HD

13

Leafy

1

MADS

2

MYB

25

NAC

73

SBP

11

TCP

21

Trihelix

1

VP1/ABI3

1

WRKY

44

Other

28

Other transcriptional regulators

 

AUX/IAA

24

Other

10

Pre-mRNA processing and transport

1

Translation

7

Protein degradation

 

F-box proteins

115