PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Zoysia japonica
HD-ZIP Family
Species TF ID Description
Zjn_sc00039.1.g00470.1.am.mkhcHD-ZIP family protein
Zjn_sc00106.1.g00640.1.sm.mkHD-ZIP family protein
Zjn_sc00091.1.g00660.1.sm.mkhcHD-ZIP family protein
Zjn_sc00015.1.g00820.1.sm.mkhcHD-ZIP family protein
Zjn_sc00022.1.g02500.1.sm.mkhcHD-ZIP family protein
Zjn_sc00018.1.g02880.1.am.mkHD-ZIP family protein
Zjn_sc00002.1.g12150.1.sm.mkhcHD-ZIP family protein
Zjn_sc00033.1.g01690.1.am.mkHD-ZIP family protein
Zjn_sc00106.1.g01580.1.am.mkHD-ZIP family protein
Zjn_sc00004.1.g06420.1.sm.mkhcHD-ZIP family protein
Zjn_sc00003.1.g11080.1.am.mkHD-ZIP family protein
Zjn_sc00059.1.g00220.1.sm.mkhcHD-ZIP family protein
Zjn_sc00039.1.g01700.1.am.mkHD-ZIP family protein
Zjn_sc00053.1.g02440.1.sm.mkhcHD-ZIP family protein
Zjn_sc00003.1.g09940.1.sm.mkhcHD-ZIP family protein
Zjn_sc00004.1.g06010.1.sm.mkHD-ZIP family protein
Zjn_sc00100.1.g00540.1.am.mkHD-ZIP family protein
Zjn_sc00032.1.g00480.1.am.mkHD-ZIP family protein
Zjn_sc00067.1.g02730.1.am.mkHD-ZIP family protein
Zjn_sc00033.1.g00620.1.sm.mkHD-ZIP family protein
Zjn_sc00049.1.g00150.1.am.mkHD-ZIP family protein
Zjn_sc00002.1.g13170.1.am.mkHD-ZIP family protein
Zjn_sc00018.1.g04120.1.am.mkHD-ZIP family protein
Zjn_sc00049.1.g00120.1.sm.mkHD-ZIP family protein
Zjn_sc00056.1.g03700.1.sm.mkHD-ZIP family protein
Zjn_sc00050.1.g01390.1.am.mkhcHD-ZIP family protein
Zjn_sc00007.1.g10760.1.sm.mkhcHD-ZIP family protein
Zjn_sc00036.1.g01010.1.am.mkHD-ZIP family protein
Zjn_sc00122.1.g00890.1.am.mkHD-ZIP family protein
Zjn_sc00022.1.g07120.1.sm.mkhcHD-ZIP family protein
Zjn_sc00007.1.g06000.1.sm.mkhcHD-ZIP family protein
Zjn_sc00018.1.g06310.1.am.mkHD-ZIP family protein
Zjn_sc00059.1.g02170.1.am.mkhcHD-ZIP family protein
Zjn_sc00064.1.g01020.1.am.mkHD-ZIP family protein
Zjn_sc00002.1.g09440.1.am.mkHD-ZIP family protein
Zjn_sc00039.1.g04510.1.am.mkHD-ZIP family protein
Zjn_sc00003.1.g07410.1.sm.mkhcHD-ZIP family protein
Zjn_sc00008.1.g09890.1.am.mkHD-ZIP family protein
Zjn_sc00045.1.g03990.1.am.mkHD-ZIP family protein
Zjn_sc00067.1.g02780.1.sm.mkHD-ZIP family protein
Zjn_sc00001.1.g05700.1.am.mkHD-ZIP family protein
Zjn_sc00068.1.g02030.1.sm.mkHD-ZIP family protein
Zjn_sc00002.1.g11450.1.sm.mkhcHD-ZIP family protein
Zjn_sc00008.1.g01540.1.sm.mkHD-ZIP family protein
Zjn_sc00003.1.g09190.1.sm.mkhcHD-ZIP family protein
Zjn_sc00029.1.g00050.1.am.mkHD-ZIP family protein
Zjn_sc00037.1.g04510.1.am.mkHD-ZIP family protein
Zjn_sc00017.1.g02780.1.am.mkHD-ZIP family protein
Zjn_sc00020.1.g00570.1.sm.mkHD-ZIP family protein
Zjn_sc00066.1.g03280.1.sm.mkHD-ZIP family protein
Zjn_sc00063.1.g02700.1.am.mkHD-ZIP family protein
Zjn_sc00004.1.g10610.1.sm.mkhcHD-ZIP family protein
Zjn_sc00019.1.g02980.1.sm.mkhcHD-ZIP family protein
Zjn_sc00009.1.g11210.1.am.mkHD-ZIP family protein
Zjn_sc00026.1.g01880.1.sm.mkhcHD-ZIP family protein
Zjn_sc00065.1.g01360.1.sm.mkhcHD-ZIP family protein
Zjn_sc00063.1.g00550.1.am.mkhcHD-ZIP family protein
Zjn_sc00088.1.g01440.1.sm.mkhcHD-ZIP family protein
Zjn_sc00112.1.g00360.1.sm.mkhcHD-ZIP family protein
Zjn_sc00105.1.g01290.1.sm.mkhcHD-ZIP family protein
Zjn_sc00022.1.g05710.1.sm.mkhcHD-ZIP family protein
Zjn_sc00007.1.g09390.1.sm.mkhcHD-ZIP family protein
Zjn_sc00050.1.g01640.1.am.mkHD-ZIP family protein
Zjn_sc00049.1.g03370.1.am.mkHD-ZIP family protein
Zjn_sc00059.1.g01340.1.am.mkHD-ZIP family protein
Zjn_sc00040.1.g02110.1.sm.mkHD-ZIP family protein
Zjn_sc00003.1.g15120.1.am.mkhcHD-ZIP family protein
Zjn_sc00023.1.g00460.1.sm.mkHD-ZIP family protein
Zjn_sc00106.1.g00120.1.sm.mkHD-ZIP family protein
Zjn_sc00006.1.g05790.1.am.mkHD-ZIP family protein
Zjn_sc00004.1.g00650.1.sm.mkHD-ZIP family protein
HD-ZIP Family Introduction

A homeobox (HB) encodes a protein domain, the homeodomain (HD), which is a conserved 60-amino acid motif present in transcription factors found in all the eukaryotic organisms. This 60-amino acid sequence folds into a characteristic three-helix structure that is able to interact specifically with DNA. Most HDs are able to bind DNA as monomers with high affinity, through interactions made by helix III (the so-called recognition helix) and a disordered N-terminal arm located beyond helix I. The high degree of conservation of this type of domain among diverse proteins from different kingdoms indicates that this structure is crucial to maintain the HD functionality and that the role played by this domain is vital.

Members of the HD-Zip family have a leucine zipper motif (LZ) immediately downstream of the HD. The two motifs are present in transcription factors found in species belonging to other eukaryotic kingdoms, but their association in a single protein is unique to plants. The HD is responsible for the specific binding to DNA, whereas LZ acts as a dimerization motif. HD-Zip proteins bind to DNA as dimers, and the absence of LZ absolutely abolishes their binding ability, which indicates that the relative orientation of the monomers, driven by this motif, is crucial for an efficient recognition of DNA.

Ariel FD, Manavella PA, Dezar CA, Chan RL.
The true story of the HD-Zip family.
Trends Plant Sci, 2007. 12(9): p. 419-26.
PMID: 17698401