PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Medicago truncatula
GRAS Family
Species TF ID Description
Medtr0092s0100.1GRAS family protein
Medtr0092s0100.2GRAS family protein
Medtr1g029420.1GRAS family protein
Medtr1g069725.1GRAS family protein
Medtr1g086970.1GRAS family protein
Medtr1g096030.1GRAS family protein
Medtr1g106590.1GRAS family protein
Medtr2g026250.1GRAS family protein
Medtr2g034250.1GRAS family protein
Medtr2g034260.1GRAS family protein
Medtr2g034280.1GRAS family protein
Medtr2g082090.1GRAS family protein
Medtr2g082090.2GRAS family protein
Medtr2g089100.1GRAS family protein
Medtr2g097310.1GRAS family protein
Medtr2g097350.1GRAS family protein
Medtr2g097380.1GRAS family protein
Medtr2g097390.1GRAS family protein
Medtr2g097410.1GRAS family protein
Medtr2g097463.1GRAS family protein
Medtr2g097467.1GRAS family protein
Medtr2g097473.1GRAS family protein
Medtr2g099110.1GRAS family protein
Medtr3g021320.1GRAS family protein
Medtr3g022005.1GRAS family protein
Medtr3g022580.1GRAS family protein
Medtr3g022830.1GRAS family protein
Medtr3g025340.1GRAS family protein
Medtr3g027430.1GRAS family protein
Medtr3g053270.1GRAS family protein
Medtr3g056110.1GRAS family protein
Medtr3g056110.2GRAS family protein
Medtr3g065980.1GRAS family protein
Medtr3g072710.1GRAS family protein
Medtr3g089055.1GRAS family protein
Medtr3g089055.2GRAS family protein
Medtr4g026485.1GRAS family protein
Medtr4g064120.1GRAS family protein
Medtr4g064150.1GRAS family protein
Medtr4g064160.1GRAS family protein
Medtr4g064180.1GRAS family protein
Medtr4g064180.2GRAS family protein
Medtr4g064200.1GRAS family protein
Medtr4g074310.1GRAS family protein
Medtr4g074320.1GRAS family protein
Medtr4g076020.1GRAS family protein
Medtr4g076140.1GRAS family protein
Medtr4g077760.1GRAS family protein
Medtr4g095500.1GRAS family protein
Medtr4g095500.2GRAS family protein
Medtr4g097080.1GRAS family protein
Medtr4g102790.1GRAS family protein
Medtr4g102790.2GRAS family protein
Medtr4g104020.1GRAS family protein
Medtr4g122240.1GRAS family protein
Medtr4g133660.1GRAS family protein
Medtr5g009080.1GRAS family protein
Medtr5g015490.1GRAS family protein
Medtr5g015950.1GRAS family protein
Medtr5g019750.1GRAS family protein
Medtr5g058860.1GRAS family protein
Medtr5g094450.1GRAS family protein
Medtr5g094450.2GRAS family protein
Medtr5g097480.1GRAS family protein
Medtr6g047750.1GRAS family protein
Medtr7g027190.1GRAS family protein
Medtr7g057230.1GRAS family protein
Medtr7g062120.1GRAS family protein
Medtr7g069740.1GRAS family protein
Medtr7g074650.1GRAS family protein
Medtr7g109580.1GRAS family protein
Medtr8g020840.1GRAS family protein
Medtr8g077940.1GRAS family protein
Medtr8g093070.1GRAS family protein
Medtr8g442410.1GRAS 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