PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Hevea brasiliensis
C3H Family
Species TF ID Description
XP_021634959.1C3H family protein
XP_021635061.1C3H family protein
XP_021635062.1C3H family protein
XP_021635064.1C3H family protein
XP_021635065.1C3H family protein
XP_021635113.1C3H family protein
XP_021636636.1C3H family protein
XP_021636637.1C3H family protein
XP_021636638.1C3H family protein
XP_021637104.1C3H family protein
XP_021637105.1C3H family protein
XP_021637323.1C3H family protein
XP_021638599.1C3H family protein
XP_021639393.1C3H family protein
XP_021640831.1C3H family protein
XP_021640832.1C3H family protein
XP_021640833.1C3H family protein
XP_021641091.1C3H family protein
XP_021643121.1C3H family protein
XP_021643729.1C3H family protein
XP_021643730.1C3H family protein
XP_021643731.1C3H family protein
XP_021643732.1C3H family protein
XP_021643733.1C3H family protein
XP_021643814.1C3H family protein
XP_021643815.1C3H family protein
XP_021644470.1C3H family protein
XP_021644478.1C3H family protein
XP_021645205.1C3H family protein
XP_021645973.1C3H family protein
XP_021645974.1C3H family protein
XP_021646076.1C3H family protein
XP_021649060.1C3H family protein
XP_021649061.1C3H family protein
XP_021650802.1C3H family protein
XP_021650827.1C3H family protein
XP_021650829.1C3H family protein
XP_021650836.1C3H family protein
XP_021653744.1C3H family protein
XP_021653859.1C3H family protein
XP_021653963.1C3H family protein
XP_021654070.1C3H family protein
XP_021654148.1C3H family protein
XP_021654218.1C3H family protein
XP_021654294.1C3H family protein
XP_021654810.1C3H family protein
XP_021654811.1C3H family protein
XP_021656754.1C3H family protein
XP_021657588.1C3H family protein
XP_021657868.1C3H family protein
XP_021657869.1C3H family protein
XP_021658012.1C3H family protein
XP_021658013.1C3H family protein
XP_021658015.1C3H family protein
XP_021659076.1C3H family protein
XP_021660638.1C3H family protein
XP_021660639.1C3H family protein
XP_021660640.1C3H family protein
XP_021661210.1C3H family protein
XP_021662176.1C3H family protein
XP_021663065.1C3H family protein
XP_021664635.1C3H family protein
XP_021664816.1C3H family protein
XP_021666258.1C3H family protein
XP_021666737.1C3H family protein
XP_021667792.1C3H family protein
XP_021667793.1C3H family protein
XP_021667794.1C3H family protein
XP_021667802.1C3H family protein
XP_021667803.1C3H family protein
XP_021669029.1C3H family protein
XP_021669103.1C3H family protein
XP_021669104.1C3H family protein
XP_021669448.1C3H family protein
XP_021670068.1C3H family protein
XP_021671117.1C3H family protein
XP_021671472.1C3H family protein
XP_021671473.1C3H family protein
XP_021671474.1C3H family protein
XP_021671475.1C3H family protein
XP_021672449.1C3H family protein
XP_021672450.1C3H family protein
XP_021672519.1C3H family protein
XP_021673044.1C3H family protein
XP_021673045.1C3H family protein
XP_021673046.1C3H family protein
XP_021673047.1C3H family protein
XP_021673048.1C3H family protein
XP_021673049.1C3H family protein
XP_021673050.1C3H family protein
XP_021673745.1C3H family protein
XP_021675426.1C3H family protein
XP_021676361.1C3H family protein
XP_021677378.1C3H family protein
XP_021679295.1C3H family protein
XP_021679386.1C3H family protein
XP_021679448.1C3H family protein
XP_021679538.1C3H family protein
XP_021681216.1C3H family protein
XP_021682553.1C3H family protein
XP_021682981.1C3H family protein
XP_021683130.1C3H family protein
XP_021683131.1C3H family protein
XP_021683132.1C3H family protein
XP_021683133.1C3H family protein
XP_021685541.1C3H family protein
XP_021685547.1C3H family protein
XP_021685552.1C3H family protein
XP_021685559.1C3H family protein
XP_021685570.1C3H family protein
XP_021685711.1C3H family protein
XP_021686974.1C3H family protein
XP_021687366.1C3H family protein
XP_021689229.1C3H family protein
XP_021689230.1C3H family protein
XP_021689684.1C3H family protein
XP_021690996.1C3H family protein
C3H Family Introduction

One gene isolated by virtual subtraction is PEI. It encodes a protein containing a Cys3His zinc finger domain associated with a number of animal and fungal transcription factors. In situ hybridization results showed that PEI1 is expressed throughout the embryo from globular to late cotyledon stage. Transgenic Arabidopsis plants expressing a PEI1 antisense gene produced white seeds in which embryo development did not progress through heart stage. Aberrant embryos failed to form cotyledons, but the embryonic root appeared to be normal. Aberrant embryos did not turn green, and the expression of genes involved in photomorphogenesis was drastically attenuated. In culture, aberrant embryos did not form true leaves, but root formation was apparently normal. These results suggest that PEI1 is an embryo-specific transcription factor that plays an important role during Arabidopsis embryogenesis, functioning primarily in the apical domain of the embryo.

we used a random binding site selection method to show that recombinant PEI1 protein purified from Escherichia coli can bind to specific DNA sequences. This DNA binding activity supports the prediction that PEI1 is an embryo-specific transcription factor.

Z Li and T L Thomas.
PEI1, an embryo-specific zinc finger protein gene required for heart-stage embryo formation in Arabidopsis.
Plant Cell, 1998. 10(3): p. 383-98.
PMID: 9501112