PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Zoysia matrella
C3H Family
Species TF ID Description
Zmw_sc00075.1.g00030.1C3H family protein
Zmw_sc00088.1.g00100.1C3H family protein
Zmw_sc00100.1.g00200.1C3H family protein
Zmw_sc00116.1.g00050.1C3H family protein
Zmw_sc00132.1.g00550.1C3H family protein
Zmw_sc00159.1.g00230.1C3H family protein
Zmw_sc00165.1.g00140.1C3H family protein
Zmw_sc00235.1.g00270.1C3H family protein
Zmw_sc00309.1.g00120.1C3H family protein
Zmw_sc00355.1.g00510.1C3H family protein
Zmw_sc00359.1.g00230.1C3H family protein
Zmw_sc00369.1.g00310.1C3H family protein
Zmw_sc00426.1.g00080.1C3H family protein
Zmw_sc00466.1.g00270.1C3H family protein
Zmw_sc00471.1.g00060.1C3H family protein
Zmw_sc00548.1.g00250.1C3H family protein
Zmw_sc00586.1.g00170.1C3H family protein
Zmw_sc00644.1.g00030.1C3H family protein
Zmw_sc00650.1.g00230.1C3H family protein
Zmw_sc00700.1.g00380.1C3H family protein
Zmw_sc00720.1.g00270.1C3H family protein
Zmw_sc00748.1.g00170.1C3H family protein
Zmw_sc00769.1.g00180.1C3H family protein
Zmw_sc00787.1.g00020.1C3H family protein
Zmw_sc00787.1.g00030.1C3H family protein
Zmw_sc00845.1.g00060.1C3H family protein
Zmw_sc00848.1.g00120.1C3H family protein
Zmw_sc00850.1.g00130.1C3H family protein
Zmw_sc00850.1.g00150.1C3H family protein
Zmw_sc00850.1.g00160.1C3H family protein
Zmw_sc00860.1.g00220.1C3H family protein
Zmw_sc00864.1.g00090.1C3H family protein
Zmw_sc00881.1.g00130.1C3H family protein
Zmw_sc00965.1.g00100.1C3H family protein
Zmw_sc01212.1.g00050.1C3H family protein
Zmw_sc01283.1.g00170.1C3H family protein
Zmw_sc01297.1.g00080.1C3H family protein
Zmw_sc01338.1.g00100.1C3H family protein
Zmw_sc01434.1.g00050.1C3H family protein
Zmw_sc01438.1.g00150.1C3H family protein
Zmw_sc01456.1.g00170.1C3H family protein
Zmw_sc01504.1.g00110.1C3H family protein
Zmw_sc01691.1.g00030.1C3H family protein
Zmw_sc01810.1.g00200.1C3H family protein
Zmw_sc01919.1.g00020.1C3H family protein
Zmw_sc01919.1.g00040.1C3H family protein
Zmw_sc01923.1.g00110.1C3H family protein
Zmw_sc02154.1.g00050.1C3H family protein
Zmw_sc02184.1.g00040.1C3H family protein
Zmw_sc02340.1.g00090.1C3H family protein
Zmw_sc02370.1.g00030.1C3H family protein
Zmw_sc02512.1.g00140.1C3H family protein
Zmw_sc02827.1.g00130.1C3H family protein
Zmw_sc02845.1.g00040.1C3H family protein
Zmw_sc03203.1.g00060.1C3H family protein
Zmw_sc03203.1.g00080.1C3H family protein
Zmw_sc03387.1.g00020.1C3H family protein
Zmw_sc03444.1.g00030.1C3H family protein
Zmw_sc03517.1.g00020.1C3H family protein
Zmw_sc03522.1.g00090.1C3H family protein
Zmw_sc03686.1.g00110.1C3H family protein
Zmw_sc03924.1.g00070.1C3H family protein
Zmw_sc04198.1.g00050.1C3H family protein
Zmw_sc04338.1.g00010.1C3H family protein
Zmw_sc04464.1.g00030.1C3H family protein
Zmw_sc04464.1.g00040.1C3H family protein
Zmw_sc04464.1.g00060.1C3H family protein
Zmw_sc04639.1.g00010.1C3H family protein
Zmw_sc04662.1.g00020.1C3H family protein
Zmw_sc04916.1.g00020.1C3H family protein
Zmw_sc04984.1.g00030.1C3H family protein
Zmw_sc05141.1.g00080.1C3H family protein
Zmw_sc05344.1.g00050.1C3H family protein
Zmw_sc05348.1.g00040.1C3H family protein
Zmw_sc05466.1.g00030.1C3H family protein
Zmw_sc05627.1.g00030.1C3H family protein
Zmw_sc06467.1.g00050.1C3H family protein
Zmw_sc06488.1.g00020.1C3H family protein
Zmw_sc06601.1.g00020.1C3H family protein
Zmw_sc07264.1.g00010.1C3H family protein
Zmw_sc08386.1.g00010.1C3H 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