PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Camelina sativa
G2-like Family
Species TF ID Description
Csa01g004820.1G2-like family protein
Csa01g005130.1G2-like family protein
Csa01g011690.1G2-like family protein
Csa01g013860.1G2-like family protein
Csa01g015240.1G2-like family protein
Csa01g022060.1G2-like family protein
Csa01g029900.1G2-like family protein
Csa01g038260.1G2-like family protein
Csa01g043720.1G2-like family protein
Csa01g043960.1G2-like family protein
Csa02g011530.1G2-like family protein
Csa02g011550.1G2-like family protein
Csa02g062650.1G2-like family protein
Csa02g065280.1G2-like family protein
Csa02g070160.1G2-like family protein
Csa03g017110.1G2-like family protein
Csa03g018370.1G2-like family protein
Csa03g029520.1G2-like family protein
Csa03g036590.1G2-like family protein
Csa03g055420.1G2-like family protein
Csa04g002000.1G2-like family protein
Csa04g006520.1G2-like family protein
Csa04g009070.1G2-like family protein
Csa04g011020.1G2-like family protein
Csa04g029420.1G2-like family protein
Csa04g046330.1G2-like family protein
Csa04g052000.1G2-like family protein
Csa04g052000.2G2-like family protein
Csa04g054570.1G2-like family protein
Csa04g055390.1G2-like family protein
Csa04g059240.1G2-like family protein
Csa05g008920.1G2-like family protein
Csa05g011700.1G2-like family protein
Csa05g012550.1G2-like family protein
Csa05g012550.2G2-like family protein
Csa05g015240.1G2-like family protein
Csa05g015240.2G2-like family protein
Csa05g085140.1G2-like family protein
Csa05g086310.1G2-like family protein
Csa06g004460.1G2-like family protein
Csa06g005350.1G2-like family protein
Csa06g020430.1G2-like family protein
Csa06g036560.1G2-like family protein
Csa06g041050.1G2-like family protein
Csa06g044610.1G2-like family protein
Csa06g046850.1G2-like family protein
Csa06g048810.1G2-like family protein
Csa06g048810.2G2-like family protein
Csa07g033820.1G2-like family protein
Csa07g034360.1G2-like family protein
Csa07g036320.1G2-like family protein
Csa07g058510.1G2-like family protein
Csa08g008740.1G2-like family protein
Csa08g010720.1G2-like family protein
Csa08g032200.1G2-like family protein
Csa08g048540.1G2-like family protein
Csa08g057670.1G2-like family protein
Csa08g059360.1G2-like family protein
Csa09g001010.1G2-like family protein
Csa09g004350.1G2-like family protein
Csa09g006810.1G2-like family protein
Csa09g008900.1G2-like family protein
Csa09g042760.1G2-like family protein
Csa09g093650.1G2-like family protein
Csa10g004230.1G2-like family protein
Csa10g014000.1G2-like family protein
Csa10g027670.1G2-like family protein
Csa10g033180.1G2-like family protein
Csa10g033180.2G2-like family protein
Csa10g046870.1G2-like family protein
Csa11147s010.1G2-like family protein
Csa11g004720.1G2-like family protein
Csa11g030530.1G2-like family protein
Csa11g030530.2G2-like family protein
Csa11g030950.1G2-like family protein
Csa11g030950.2G2-like family protein
Csa11g041380.1G2-like family protein
Csa11g066590.1G2-like family protein
Csa11g066590.2G2-like family protein
Csa11g070500.1G2-like family protein
Csa11g072430.1G2-like family protein
Csa11g093420.1G2-like family protein
Csa11g099120.1G2-like family protein
Csa12g004470.1G2-like family protein
Csa12g020860.1G2-like family protein
Csa12g046910.1G2-like family protein
Csa12g062870.1G2-like family protein
Csa12g081760.1G2-like family protein
Csa13g007080.1G2-like family protein
Csa13g008820.1G2-like family protein
Csa13g019350.1G2-like family protein
Csa13g021140.1G2-like family protein
Csa13g038020.1G2-like family protein
Csa13g039160.1G2-like family protein
Csa13g052340.1G2-like family protein
Csa13g052360.1G2-like family protein
Csa14g016270.1G2-like family protein
Csa14g017660.1G2-like family protein
Csa14g032820.1G2-like family protein
Csa14g042150.1G2-like family protein
Csa14g055760.1G2-like family protein
Csa15g003920.1G2-like family protein
Csa15g005310.1G2-like family protein
Csa15g014310.1G2-like family protein
Csa15g016690.1G2-like family protein
Csa15g017030.1G2-like family protein
Csa15g048440.1G2-like family protein
Csa15g058660.1G2-like family protein
Csa15g082460.1G2-like family protein
Csa15g082700.1G2-like family protein
Csa16g028230.1G2-like family protein
Csa16g028710.1G2-like family protein
Csa16g031010.1G2-like family protein
Csa16g049050.1G2-like family protein
Csa17g018630.1G2-like family protein
Csa17g018630.2G2-like family protein
Csa17g020050.1G2-like family protein
Csa17g034920.1G2-like family protein
Csa17g051600.1G2-like family protein
Csa17g055540.1G2-like family protein
Csa17g083260.1G2-like family protein
Csa18g005650.1G2-like family protein
Csa18g009590.1G2-like family protein
Csa18g011370.1G2-like family protein
Csa18g031260.1G2-like family protein
Csa18g032880.1G2-like family protein
Csa18g035710.1G2-like family protein
Csa19476s010.1G2-like family protein
Csa19g006240.1G2-like family protein
Csa19g006580.1G2-like family protein
Csa19g014440.1G2-like family protein
Csa19g016950.1G2-like family protein
Csa19g017290.1G2-like family protein
Csa19g035820.1G2-like family protein
Csa19g048140.1G2-like family protein
Csa19g048360.1G2-like family protein
Csa19g048360.2G2-like family protein
Csa20g006320.1G2-like family protein
Csa20g009140.1G2-like family protein
Csa20g024440.1G2-like family protein
Csa20g026620.1G2-like family protein
Csa20g026620.2G2-like family protein
Csa20g058800.1G2-like family protein
Csa20g066330.1G2-like family protein
Csa20g071220.1G2-like family protein
Csa20g077410.1G2-like family protein
G2-like Family Introduction

The GLK proteins are members of the recently categorized GARP superfamily of transcription factors (Riechmann et al., 2000) defined by G2 in maize; the Arabidopsis RESPONSE REGULATOR-B (ARR-B) proteins (Imamura et al., 1999); and the PHOSPHATE STARVATION RESPONSE1 (PSR1) protein of Chlamydomonas (Wykoff et al., 1999). In the case of G2, three of the four defining features of most transcription factors have been verified experimentally in heterologous systems. G2 is nuclearlocalized (Hall et al., 1998), is able to transactivate reporter gene expression, and can both homo-dimerize and heterodimerize with ZmGLK1 (Rossini et al., 2001). DNA-binding activity of GLK proteins has yet to be demonstrated,however, the putative DNA-binding domain is highly conserved with domains in other GARP proteins such as ARR1 and ARR2 (Riechmann et al., 2000). Notably, ARR1 and ARR2 have been shown to bind DNA (Sakai et al.,2000), thus it is likely that GLK proteins act as transcriptional regulators of chloroplast development.

The GLK proteins are members of the GARP superfamily of transcription factors, and phylogenetic analysis demonstrates that the maize, rice and Arabidopsis GLK gene pairs comprise a distinct group within the GARP superfamily. Further phylogenetic analysis suggests that the gene pairs arose through separate duplication events in the monocot and dicot lineages. As in rice, AtGLK1 and AtGLK2 are expressed in partially overlapping domains in photosynthetic tissue. GLK genes therefore regulate chloroplast development in diverse plant species.

Fitter DW, Martin DJ, Copley MJ, Scotland RW, Langdale JA.
GLK gene pairs regulate chloroplast development in diverse plant species.
Plant J. 2002 Sep;31(6):713-27.
PMID: 12220263