PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Helianthus annuus
C2H2 Family
Species TF ID Description
Han000957C2H2 family protein
Han001364C2H2 family protein
Han001984C2H2 family protein
Han002655C2H2 family protein
Han003259C2H2 family protein
Han003553C2H2 family protein
Han003809C2H2 family protein
Han004309C2H2 family protein
Han005414C2H2 family protein
Han006757C2H2 family protein
Han007099C2H2 family protein
Han007462C2H2 family protein
Han007588C2H2 family protein
Han007714C2H2 family protein
Han007736C2H2 family protein
Han007952C2H2 family protein
C2H2 Family Introduction

Numerous genes encoding the C2H2 zinc-finger domain have been characterized from a wide variety of eukaryotes, including plants. The canonical ZF (zinc finger) sequence (CX2-4CX3FX5LX2HX3-5H) contains two cysteines and two histidines that coordinate a zinc atom, creating a compact nucleic acid-binding domain. The majority of such proteins characterized to date are DNA-binding transcription factors, and many have been shown to play crucial roles in the development of plants, animals and fungi.

Chrispeels HE, Oettinger H, Janvier N, Tague BW.
AtZFP1, encoding Arabidopsis thaliana C2H2 zinc-finger protein 1, is expressed downstream of photomorphogenic activation.
Plant Mol Biol. 2000 Jan;42(2):279-90.
PMID: 10794528