PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Brassica oleracea
G2-like Family
Species TF ID Description
XP_013583855.1G2-like family protein
XP_013584006.1G2-like family protein
XP_013584683.1G2-like family protein
XP_013584684.1G2-like family protein
XP_013584906.1G2-like family protein
XP_013584907.1G2-like family protein
XP_013585190.1G2-like family protein
XP_013585191.1G2-like family protein
XP_013585192.1G2-like family protein
XP_013587407.1G2-like family protein
XP_013587706.1G2-like family protein
XP_013587707.1G2-like family protein
XP_013587723.1G2-like family protein
XP_013587724.1G2-like family protein
XP_013587725.1G2-like family protein
XP_013587727.1G2-like family protein
XP_013587728.1G2-like family protein
XP_013587729.1G2-like family protein
XP_013587730.1G2-like family protein
XP_013589599.1G2-like family protein
XP_013589860.1G2-like family protein
XP_013589904.1G2-like family protein
XP_013589905.1G2-like family protein
XP_013589956.1G2-like family protein
XP_013590011.1G2-like family protein
XP_013590547.1G2-like family protein
XP_013590772.1G2-like family protein
XP_013590773.1G2-like family protein
XP_013590774.1G2-like family protein
XP_013591135.1G2-like family protein
XP_013592390.1G2-like family protein
XP_013593044.1G2-like family protein
XP_013593045.1G2-like family protein
XP_013593046.1G2-like family protein
XP_013593048.1G2-like family protein
XP_013593488.1G2-like family protein
XP_013593489.1G2-like family protein
XP_013593490.1G2-like family protein
XP_013594032.1G2-like family protein
XP_013595685.1G2-like family protein
XP_013595741.1G2-like family protein
XP_013595966.1G2-like family protein
XP_013596112.1G2-like family protein
XP_013596230.1G2-like family protein
XP_013596362.1G2-like family protein
XP_013596363.1G2-like family protein
XP_013596780.1G2-like family protein
XP_013596786.1G2-like family protein
XP_013597765.1G2-like family protein
XP_013598124.1G2-like family protein
XP_013598125.1G2-like family protein
XP_013599405.1G2-like family protein
XP_013600748.1G2-like family protein
XP_013600749.1G2-like family protein
XP_013600916.1G2-like family protein
XP_013600917.1G2-like family protein
XP_013602254.1G2-like family protein
XP_013602255.1G2-like family protein
XP_013603089.1G2-like family protein
XP_013603295.1G2-like family protein
XP_013603629.1G2-like family protein
XP_013604275.1G2-like family protein
XP_013604348.1G2-like family protein
XP_013604997.1G2-like family protein
XP_013604998.1G2-like family protein
XP_013604999.1G2-like family protein
XP_013605000.1G2-like family protein
XP_013605899.1G2-like family protein
XP_013605900.1G2-like family protein
XP_013605901.1G2-like family protein
XP_013606692.1G2-like family protein
XP_013606816.1G2-like family protein
XP_013606817.1G2-like family protein
XP_013606818.1G2-like family protein
XP_013606819.1G2-like family protein
XP_013606820.1G2-like family protein
XP_013606821.1G2-like family protein
XP_013606822.1G2-like family protein
XP_013606952.1G2-like family protein
XP_013606984.1G2-like family protein
XP_013606985.1G2-like family protein
XP_013606986.1G2-like family protein
XP_013606988.1G2-like family protein
XP_013606989.1G2-like family protein
XP_013608170.1G2-like family protein
XP_013608868.1G2-like family protein
XP_013608869.1G2-like family protein
XP_013609552.1G2-like family protein
XP_013609554.1G2-like family protein
XP_013609905.1G2-like family protein
XP_013610062.1G2-like family protein
XP_013610683.1G2-like family protein
XP_013610847.1G2-like family protein
XP_013611102.1G2-like family protein
XP_013611109.1G2-like family protein
XP_013611117.1G2-like family protein
XP_013611126.1G2-like family protein
XP_013613867.1G2-like family protein
XP_013615783.1G2-like family protein
XP_013616187.1G2-like family protein
XP_013616188.1G2-like family protein
XP_013616189.1G2-like family protein
XP_013616190.1G2-like family protein
XP_013616379.1G2-like family protein
XP_013616662.1G2-like family protein
XP_013617177.1G2-like family protein
XP_013617476.1G2-like family protein
XP_013617646.1G2-like family protein
XP_013617928.1G2-like family protein
XP_013617959.1G2-like family protein
XP_013618086.1G2-like family protein
XP_013618407.1G2-like family protein
XP_013618499.1G2-like family protein
XP_013618544.1G2-like family protein
XP_013619399.1G2-like family protein
XP_013619400.1G2-like family protein
XP_013619450.1G2-like family protein
XP_013620714.1G2-like family protein
XP_013620715.1G2-like family protein
XP_013620716.1G2-like family protein
XP_013620717.1G2-like family protein
XP_013621348.1G2-like family protein
XP_013621357.1G2-like family protein
XP_013621359.1G2-like family protein
XP_013622750.1G2-like family protein
XP_013622751.1G2-like family protein
XP_013623193.1G2-like family protein
XP_013623194.1G2-like family protein
XP_013623973.1G2-like family protein
XP_013625680.1G2-like family protein
XP_013626807.1G2-like family protein
XP_013627045.1G2-like family protein
XP_013627361.1G2-like family protein
XP_013628412.1G2-like family protein
XP_013629405.1G2-like family protein
XP_013629441.1G2-like family protein
XP_013629443.1G2-like family protein
XP_013633932.1G2-like family protein
XP_013633933.1G2-like family protein
XP_013634096.1G2-like family protein
XP_013634524.1G2-like family protein
XP_013634583.1G2-like family protein
XP_013634612.1G2-like family protein
XP_013634613.1G2-like family protein
XP_013636485.1G2-like family protein
XP_013638142.1G2-like family protein
XP_013638143.1G2-like family protein
XP_013638144.1G2-like family protein
XP_013638954.1G2-like family protein
XP_013639839.1G2-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