PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Linum usitatissimum
Trihelix Family
Species TF ID Description
Lus10000963Trihelix family protein
Lus10002481Trihelix family protein
Lus10004806Trihelix family protein
Lus10007273Trihelix family protein
Lus10008141Trihelix family protein
Lus10008643Trihelix family protein
Lus10008988Trihelix family protein
Lus10009184Trihelix family protein
Lus10011020Trihelix family protein
Lus10011851Trihelix family protein
Lus10013179Trihelix family protein
Lus10013350Trihelix family protein
Lus10014375Trihelix family protein
Lus10015282Trihelix family protein
Lus10015824Trihelix family protein
Lus10015924Trihelix family protein
Lus10016758Trihelix family protein
Lus10017725Trihelix family protein
Lus10018283Trihelix family protein
Lus10018886Trihelix family protein
Lus10018887Trihelix family protein
Lus10018888Trihelix family protein
Lus10019388Trihelix family protein
Lus10020182Trihelix family protein
Lus10020652Trihelix family protein
Lus10020873Trihelix family protein
Lus10022454Trihelix family protein
Lus10022789Trihelix family protein
Lus10023872Trihelix family protein
Lus10024143Trihelix family protein
Lus10025404Trihelix family protein
Lus10025406Trihelix family protein
Lus10025772Trihelix family protein
Lus10026986Trihelix family protein
Lus10027398Trihelix family protein
Lus10027718Trihelix family protein
Lus10028581Trihelix family protein
Lus10028582Trihelix family protein
Lus10028583Trihelix family protein
Lus10028584Trihelix family protein
Lus10029777Trihelix family protein
Lus10029778Trihelix family protein
Lus10031672Trihelix family protein
Lus10033094Trihelix family protein
Lus10033504Trihelix family protein
Lus10035570Trihelix family protein
Lus10035582Trihelix family protein
Lus10035893Trihelix family protein
Lus10036978Trihelix family protein
Lus10038779Trihelix family protein
Lus10039080Trihelix family protein
Lus10040141Trihelix family protein
Lus10042805Trihelix family protein
Lus10042806Trihelix family protein
Trihelix Family Introduction

GT factors constitute a plant-specific transcription factor family with a DNA-binding domain that binds GT elements. The DNA-binding domain of GT factor, rich in basic and acidic amino acids and proline and glutamine residues, features a typical trihelix (helix-loop-helix-loop-helix) structure that determines the specific binding of GT elements; thus GT factors are also called trihelix transcription factors. GT elements are highly degenerate cis-elements with A/T-rich core sequences (Villain et al. 1996; Wang et al. 2004). Interaction between GT factors and GT elements has been implicated in the complex transcriptional regulation of many plant genes (Liu et al. 1999;Zhou 1999).

Fang Y, Xie K, Hou X, Hu H, Xiong L.
Systematic analysis of GT factor family of rice reveals a novel subfamily involved in stress responses.
Mol Genet Genomics, 2010. 283(2): p. 157-69.
PMID: 20039179