Displaying Trihelix Family from Sorghum  
Information about Trihelix family
"GT-2 is a plant transcriptional activator that contains two separate, but similar, trihelix DNA-binding domains. GT-1 is similar to GT-2, although it contains only one of such domains. cDNAs that encode GT-2 were isolated from rice (OS-GT2) and Arabidopsis (AT-GT2). Evidence is presented for the existence of an Arabidopsis gene family that is structurally related to AT-GT2. Two members of this GT2-like family, AT-GTL1 and AT-GTL2, have been isolated and characterized. Their sequences suggest that they evolved by a recent gene duplication event. Both AT-GT2 and AT-GTL genes contain an intron in the amino-terminal trihelix motif, indicating that this DNA-binding domain resulted from exon shuffling. RNA gel blot analysis using AT-GTL1 as a probe revealed four transcripts in the aerial part of the plant. All mRNA levels were significantly higher in siliques, suggesting that this gene family may function in fruit and/or seed development. To date, DNA-binding proteins characterized by the trihelix motif have been described only in plants, and may therefore be involved in plant-specific processes. Our results show that in Arabidopsis thaliana, the trihelix motif is not restricted to the GT-1 and GT-2 DNA-binding proteins."
(Taken from AGRIS)

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Protein Name
[Suggested/Accepted]
Synonym/
Gene Name
Gene Id
[ Gramene.org ]
DNA Binding Preferences
Binding SiteNFM
Targeting
TFs
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SbTHX1Sb01g017120
SbTHX2Sb01g028790
SbTHX3Sb01g038330
SbTHX4Sb01g049740
SbTHX5Sb03g030880
SbTHX6Sb03g033020
SbTHX7Sb04g000520
SbTHX8Sb04g005900
SbTHX9Sb04g005902
SbTHX10Sb04g023340
SbTHX11Sb04g033390
SbTHX12Sb06g015280
SbTHX13Sb06g017920
SbTHX14Sb06g020670
SbTHX15Sb06g023980
SbTHX16Sb06g027540
SbTHX17Sb07g029070
SbTHX18Sb09g002370
SbTHX19Sb09g028350
19 results found