PlantTFDB
PlantRegMap/PlantTFDB v5.0
Plant Transcription Factor Database
Previous version: v3.0 v4.0
Rosa chinensis
TALE Family
Species TF ID Description
RcHm_v2.0_Chr1g0368731TALE family protein
RcHm_v2.0_Chr2g0086661TALE family protein
RcHm_v2.0_Chr2g0102991TALE family protein
RcHm_v2.0_Chr3g0457121TALE family protein
RcHm_v2.0_Chr3g0464821TALE family protein
RcHm_v2.0_Chr3g0475961TALE family protein
RcHm_v2.0_Chr4g0433571TALE family protein
RcHm_v2.0_Chr5g0002121TALE family protein
RcHm_v2.0_Chr5g0058351TALE family protein
RcHm_v2.0_Chr6g0266111TALE family protein
RcHm_v2.0_Chr6g0297211TALE family protein
RcHm_v2.0_Chr6g0301741TALE family protein
RcHm_v2.0_Chr6g0301751TALE family protein
RcHm_v2.0_Chr6g0310301TALE family protein
RcHm_v2.0_Chr6g0310681TALE family protein
RcHm_v2.0_Chr7g0193251TALE family protein
RcHm_v2.0_Chr7g0196921TALE family protein
RcHm_v2.0_Chr7g0199751TALE 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