PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Kalanchoe laxiflora
TALE Family
Species TF ID Description
Kaladp0018s0232.1.pTALE family protein
Kaladp0011s0864.1.pTALE family protein
Kaladp0011s0864.2.pTALE family protein
Kaladp0076s0205.1.pTALE family protein
Kaladp0028s0006.1.pTALE family protein
Kaladp0060s0117.1.pTALE family protein
Kaladp0047s0012.1.pTALE family protein
Kaladp0047s0012.2.pTALE family protein
Kaladp0050s0171.1.pTALE family protein
Kaladp0050s0171.2.pTALE family protein
Kaladp0050s0171.3.pTALE family protein
Kaladp0748s0043.1.pTALE family protein
Kaladp0087s0092.1.pTALE family protein
Kaladp0087s0092.2.pTALE family protein
Kaladp0087s0092.3.pTALE family protein
Kaladp0087s0092.4.pTALE family protein
Kaladp0096s0137.1.pTALE family protein
Kaladp0096s0137.2.pTALE family protein
Kaladp0096s0137.3.pTALE family protein
Kaladp0095s0706.1.pTALE family protein
Kaladp0550s0052.1.pTALE family protein
Kaladp0056s0082.1.pTALE family protein
Kaladp0059s0081.1.pTALE family protein
Kaladp0058s0122.1.pTALE family protein
Kaladp0058s0122.4.pTALE family protein
Kaladp0008s0497.2.pTALE family protein
Kaladp0008s0497.1.pTALE family protein
Kaladp0095s0520.1.pTALE family protein
Kaladp0095s0520.2.pTALE family protein
Kaladp0060s0399.1.pTALE family protein
Kaladp0010s0143.1.pTALE family protein
Kaladp0006s0024.1.pTALE family protein
Kaladp0095s0627.1.pTALE family protein
Kaladp0095s0627.2.pTALE family protein
Kaladp0071s0407.1.pTALE family protein
Kaladp0011s1172.2.pTALE family protein
Kaladp0011s1172.3.pTALE family protein
Kaladp0011s1172.1.pTALE family protein
Kaladp0011s0163.2.pTALE family protein
Kaladp0011s0163.1.pTALE family protein
Kaladp0101s0134.1.pTALE family protein
Kaladp0031s0147.2.pTALE family protein
Kaladp0005s0006.1.pTALE family protein
Kaladp0031s0147.1.pTALE family protein
Kaladp0032s0267.1.pTALE family protein
Kaladp0401s0003.1.pTALE family protein
TALE 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.

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


the three-amino-acid-loop-extension (TALE) class of homeoproteins has been shown to control meristem formation and/or maintenance, organ morphogenesis, organ position, and several aspects of the reproductive phase. This family contains the KNOTTED-like homeodomain (KNOX) and BEL1-like Homeodomain (BELL) members, which function as heterodimers.

Hamant O, Pautot V.
Plant development: a TALE story.
C R Biol, 2010. 333(4): p. 371-81.
PMID: 20371112