PlantRegMap/PlantTFDB v5.0
Plant Transcription
Factor Database
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Species | TF ID | Description |
---|---|---|
Sisymbrium irio (28) | 676712786 | Trihelix family protein |
676717980 | Trihelix family protein | |
676718198 | Trihelix family protein | |
676718402 | Trihelix family protein | |
676720360 | Trihelix family protein | |
676727972 | Trihelix family protein | |
676728962 | Trihelix family protein | |
676729270 | Trihelix family protein | |
676734782 | Trihelix family protein | |
676736916 | Trihelix family protein | |
676737684 | Trihelix family protein | |
676739362 | Trihelix family protein | |
676741296 | Trihelix family protein | |
676741458 | Trihelix family protein | |
676752764 | Trihelix family protein | |
676752808 | Trihelix family protein | |
676754682 | Trihelix family protein | |
676755438 | Trihelix family protein | |
676755586 | Trihelix family protein | |
676755620 | Trihelix family protein | |
676758350 | Trihelix family protein | |
676765188 | Trihelix family protein | |
676765190 | Trihelix family protein | |
676770646 | Trihelix family protein | |
676776702 | Trihelix family protein | |
676781912 | Trihelix family protein | |
676788192 | Trihelix family protein | |
676788946 | Trihelix family protein |
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