PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Spinacia oleracea
GRAS Family
Species TF ID Description
Sp_006130_aegy.t1GRAS family protein
Sp_009860_gype.t1GRAS family protein
Sp_011520_xmqu.t1GRAS family protein
Sp_030030_whfc.t1GRAS family protein
Sp_030920_ttan.t1GRAS family protein
Sp_034090_dnua.t1GRAS family protein
Sp_034090_dnua.t2GRAS family protein
Sp_036000_ggiy.t1GRAS family protein
Sp_047280_oyje.t1GRAS family protein
Sp_053530_qzrt.t1GRAS family protein
Sp_056370_yddw.t1GRAS family protein
Sp_057640_tnjo.t1GRAS family protein
Sp_058490_wiju.t1GRAS family protein
Sp_071960_gkqx.t1GRAS family protein
Sp_104410_qony.t1GRAS family protein
Sp_107360_xjej.t1GRAS family protein
Sp_123000_huqx.t1GRAS family protein
Sp_129590_ygxx.t1GRAS family protein
Sp_135390_aamj.t1GRAS family protein
Sp_138070_fzod.t1GRAS family protein
Sp_142310_fwnd.t1GRAS family protein
Sp_166070_cjqy.t1GRAS family protein
Sp_172720_tdrs.t1GRAS family protein
Sp_174310_gfad.t1GRAS family protein
Sp_178030_tmpf.t1GRAS family protein
Sp_186840_jexc.t1GRAS family protein
Sp_198160_ezpe.t1GRAS family protein
Sp_206840_pykf.t1GRAS family protein
GRAS Family Introduction

The GRAS family of putative transcriptional regulators is found throughout the plant kingdom, and these proteins have diverse roles in plant development, including root development, axillary shoot development, and maintenance of the shoot apical meristem (Bolle, 2004). GRAS proteins show conserved residues in the C terminus but contain a variable N terminus with homopolymeric stretches of certain amino acids. It has recently been shown that two GRAS proteins that regulate root growth, SCARECROW (SCR) and SHORTROOT (SHR), interact with each other (Cui et al., 2007), while a class of GRAS proteins involved in regulating plant growth, the DELLA proteins, interact with a transcription factor involved in phytochrome signaling (de Lucas et al., 2008; Feng et al., 2008).

Hirsch S, Kim J, Munoz A, Heckmann AB, Downie JA, Oldroyd GE.
GRAS proteins form a DNA binding complex to induce gene expression during nodulation signaling in Medicago truncatula.
Plant Cell, 2009. 21(2): p. 545-57.
PMID: 19252081