Plant Transcription factor database - Universität Potsdam
version: 3.0

Chlorella sp. NC64A C3H Family


Li & Thomas. 1998: We used virtual subtraction, a new gene isolation strategy, to isolate several genes of interest that are expressed in Arabidopsis embryos. These genes have demonstrated biological properties or have the potential to be involved in important biological processes. 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.

Members of this family
  SHOULD possess zf-CCCH domain
  SHOULD NOT possess PHD SNF2_N zf-C2H2 domains

Domain alignments

This family is also present in:


There are 29 gene models in this family

Gene modelDescriptionDomains
132907 IGS.gm_1_00043 Ank zf-CCCH
133221 IGS.gm_1_00357 U-box zf-CCCH
134088 IGS.gm_10_00379 zf-CCCH
134381 IGS.gm_11_00227 zf-CCCH
134489 IGS.gm_11_00335 zf-CCCH
134556 IGS.gm_11_00402 zf-CCCH
134725 IGS.gm_12_00111 zf-CCCH
135669 IGS.gm_14_00202 zf-CCCH
137531 IGS.gm_198_00001 zf-CCCH
138131 IGS.gm_2_00598 zf-CCCH
138339 IGS.gm_20_00088 zf-CCCH
138869 IGS.gm_22_00110 zf-CCCH
138954 IGS.gm_22_00195 zf-CCCH
139889 IGS.gm_27_00067 zf-CCCH
140910 IGS.gm_3_00649 U-box zf-CCCH
14092 gw1.16.195.1 zf-CCCH
141228 IGS.gm_32_00066 zf-CCCH
142311 IGS.gm_4_00452 U-box zf-CCCH
143023 IGS.gm_5_00352 Trp_Tyr_perm zf-CCCH
15825 gw1.8.374.1 zf-CCCH
16757 gw1.31.53.1 zf-CCCH
18295 e_gw1.1.679.1 zf-C3HC4 zf-CCCH
27455 e_gw1.26.286.1 zf-CCCH
31479 estExt_Genewise1.C_120284 zf-C3HC4 zf-CCCH
33881 estExt_Genewise1Plus.C_20426 RRM_1 zf-CCCH
50978 fgenesh3_pg.C_scaffold_5000145 zf-CCCH
55078 fgenesh3_pg.C_scaffold_29000030 TFIIS zf-CCCH
57737 estExt_fgenesh3_pg.C_90081 zf-CCCH
58138 estExt_fgenesh3_pg.C_130033 U-box zf-CCCH

General references

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