PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Amaranthus hypochondriacus
GRAS Family
Species TF ID Description
AHYPO_001751-RAGRAS family protein
AHYPO_002031-RAGRAS family protein
AHYPO_002505-RAGRAS family protein
AHYPO_002609-RAGRAS family protein
AHYPO_003276-RAGRAS family protein
AHYPO_003445-RAGRAS family protein
AHYPO_004642-RAGRAS family protein
AHYPO_005149-RAGRAS family protein
AHYPO_005549-RAGRAS family protein
AHYPO_005781-RAGRAS family protein
AHYPO_009240-RAGRAS family protein
AHYPO_010703-RAGRAS family protein
AHYPO_010737-RAGRAS family protein
AHYPO_011957-RAGRAS family protein
AHYPO_013208-RAGRAS family protein
AHYPO_014030-RAGRAS family protein
AHYPO_014195-RAGRAS family protein
AHYPO_014426-RAGRAS family protein
AHYPO_014917-RAGRAS family protein
AHYPO_015015-RAGRAS family protein
AHYPO_015224-RAGRAS family protein
AHYPO_016222-RAGRAS family protein
AHYPO_017310-RAGRAS family protein
AHYPO_018472-RAGRAS family protein
AHYPO_018514-RAGRAS family protein
AHYPO_018950-RAGRAS family protein
AHYPO_021138-RAGRAS family protein
AHYPO_021139-RAGRAS family protein
AHYPO_021142-RAGRAS family protein
AHYPO_021319-RAGRAS family protein
AHYPO_022202-RAGRAS family protein
AHYPO_022540-RAGRAS 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