PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Brassica rapa
TALE Family
Species TF ID Description
XP_009137061.1TALE family protein
XP_009136305.1TALE family protein
XP_009136306.1TALE family protein
XP_009138307.1TALE family protein
XP_009138308.1TALE family protein
XP_009138309.1TALE family protein
XP_009106194.1TALE family protein
XP_009140492.1TALE family protein
XP_009141535.1TALE family protein
XP_009141536.1TALE family protein
XP_009141537.1TALE family protein
XP_009109344.1TALE family protein
XP_009109345.1TALE family protein
XP_009141155.1TALE family protein
XP_009141221.1TALE family protein
XP_009117270.1TALE family protein
XP_009121216.1TALE family protein
XP_009128099.1TALE family protein
XP_009128100.1TALE family protein
XP_009104706.1TALE family protein
XP_009110262.1TALE family protein
XP_009110263.1TALE family protein
XP_009149453.1TALE family protein
XP_009149454.1TALE family protein
XP_009149455.1TALE family protein
XP_009125437.1TALE family protein
XP_009140780.1TALE family protein
XP_009140781.1TALE family protein
XP_009122816.1TALE family protein
XP_009130676.1TALE family protein
XP_009106195.1TALE family protein
XP_009106196.1TALE family protein
XP_009106197.1TALE family protein
XP_009140091.1TALE family protein
XP_009125187.1TALE family protein
XP_009125194.1TALE family protein
XP_009133059.1TALE family protein
XP_009138155.1TALE family protein
XP_009113084.1TALE family protein
XP_009134082.1TALE family protein
XP_009134081.1TALE family protein
XP_009127805.1TALE family protein
XP_009115535.1TALE family protein
XP_009115534.1TALE family protein
XP_009125260.1TALE family protein
XP_009129979.1TALE family protein
XP_009151046.1TALE family protein
XP_009125259.1TALE family protein
XP_009131190.1TALE family protein
XP_009129978.1TALE family protein
XP_009151045.1TALE family protein
XP_009138065.1TALE family protein
XP_009138064.1TALE family protein
XP_009126437.1TALE family protein
XP_009126429.1TALE family protein
XP_009113030.1TALE family protein
XP_009110101.1TALE family protein
XP_009112718.1TALE family protein
XP_009112719.1TALE 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