PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Dendrobium catenatum
TALE Family
Species TF ID Description
XP_020674240.1TALE family protein
XP_020674241.1TALE family protein
XP_020674242.1TALE family protein
XP_020675640.1TALE family protein
XP_020676727.1TALE family protein
XP_020678223.1TALE family protein
XP_020679668.1TALE family protein
XP_020680043.1TALE family protein
XP_020683382.1TALE family protein
XP_020686609.1TALE family protein
XP_020686614.1TALE family protein
XP_020687466.1TALE family protein
XP_020687474.1TALE family protein
XP_020687480.1TALE family protein
XP_020688159.1TALE family protein
XP_020689903.1TALE family protein
XP_020689904.1TALE family protein
XP_020693104.1TALE family protein
XP_020695101.1TALE family protein
XP_020697623.1TALE family protein
XP_020697624.1TALE family protein
XP_020697625.1TALE family protein
XP_020698116.1TALE family protein
XP_020698520.1TALE family protein
XP_020700623.1TALE family protein
XP_020701745.1TALE family protein
XP_020702317.1TALE family protein
XP_020703541.1TALE family protein
XP_028552550.1TALE family protein
XP_028552551.1TALE family protein
XP_028553386.1TALE family protein
XP_028554854.1TALE family protein
XP_028554898.1TALE family protein
XP_028555066.1TALE family protein
XP_028555711.1TALE family protein
XP_028556281.1TALE family protein
XP_028556282.1TALE family protein
XP_028556283.1TALE 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