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 HD-ZIP family

  HD-ZIP
Family Type Transcription factor
Plant Specific No
Functional Domains DNA binding domain
Must-have InterProScan Domain Pattern IPR006712 or IPR006456
Prohibited InterProScan Domain Pattern IPR001965 IPR011011 IPR019787 IPR019786 IPR001005 IPR005541 IPR005540 IPR008422 IPR006563 IPR004022 IPR018501 IPR018500
Description

Homeobox genes encode a typical DNA-binding domain of 60 amino acids, known as homeodomain. Typically, homeodomain folds into characteristic 3D structure containing three alpha-helices, of which the second and third form a helix-turn-helix motif. The HD-ZIP superclass is characterized by presence of a leucine-zipper adjacent to the C-terminus of the homeodomain. This super class is further subdivided into four individual classes, HD-ZIP I, HD-ZIP II, HD-ZIP III, and HD-ZIP IV.

Reference:

1. K. Mukherjee, T. R. Burglin, Comprehensive analysis of animal TALE homeobox genes: new conserved motifs and cases of accelerated evolution. J Mol Evol 65, 137 (2007).

Cross-reference to other databases

The family is the same family of HD-ZIP in PlantTFDB.

The family is the superfamily family of zf-HD HB in PlnTFDB.



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