To support the continuous development of PlantTFcat, please cite: Xinbin Dai, Senjuti Sinharoy, Michael K. Udvardi and Patrick X. Zhao, PlantTFcat: An Online Plant Transcription Factor and Transcriptional Regulator Categorization and Analysis Tool, BMC Bioinformatics, 2013, 14:321, doi:10.1186/1471-2105-14-321.
The Zhao Bioinformatics Laboratory
PlantTFcat: An Online Plant Transcription Factor and Transcriptional Regulator Categorization and Analysis Tool   
  About Analysis Family Help
Location:  Details of C3H-WRC/GRF family

  C3H-WRC/GRF
Family Type Transcription factor interactor and regulator
Plant Specific Yes
Functional Domains Putative DNA binding domain/transcriptional coactivator
Must-have InterProScan Domain Pattern IPR014977 or IPR014978
Prohibited InterProScan Domain Pattern IPR000571
Description

This group of transcription factors is plant specific and contains a CCCH DNA binding domain. In this group of protein, it has a QLQ domain which is predicted to be a protein-protein interacting domain. Along with that it also have a WRC domain, the CCCH type DNA binding domain is embedded in the WRC domain along with that this group of TF have a Pro/Ser/The rich region. In Arabidopsis over expression of AtGRF1 and 2 generates plant containing larger leaf and cotyledon.

Reference:

1. H. Kim, H. Kende, A transcriptional coactivator, AtGIF1, is involved in regulating leaf growth and morphology in Arabidopsis. Proc Natl Acad Sci U S A 101, 13374 (2004).

Cross-reference to other databases

The family is the synonymous family of GRF in PlantTFDB.

The family is the superfamily family of GRF SNF2 in PlnTFDB.



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