PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Aegilops tauschii
MYB Family
Species TF ID Description
EMT00423MYB family protein
EMT01533MYB family protein
EMT01874MYB family protein
EMT02094MYB family protein
EMT02284MYB family protein
EMT02668MYB family protein
EMT03011MYB family protein
EMT03036MYB family protein
EMT03085MYB family protein
EMT03743MYB family protein
EMT04483MYB family protein
EMT04618MYB family protein
EMT05007MYB family protein
EMT05058MYB family protein
EMT05173MYB family protein
EMT05186MYB family protein
EMT05414MYB family protein
EMT05550MYB family protein
EMT06416MYB family protein
EMT06573MYB family protein
EMT06644MYB family protein
EMT06705MYB family protein
EMT06748MYB family protein
EMT06866MYB family protein
EMT07074MYB family protein
EMT07248MYB family protein
EMT07474MYB family protein
EMT07531MYB family protein
EMT08115MYB family protein
EMT08335MYB family protein
EMT08762MYB family protein
EMT09276MYB family protein
EMT09579MYB family protein
EMT09773MYB family protein
EMT10691MYB family protein
EMT11047MYB family protein
EMT11444MYB family protein
EMT11819MYB family protein
EMT12411MYB family protein
EMT12444MYB family protein
EMT12739MYB family protein
EMT12790MYB family protein
EMT12896MYB family protein
EMT13107MYB family protein
EMT13132MYB family protein
EMT13974MYB family protein
EMT14392MYB family protein
EMT15082MYB family protein
EMT16219MYB family protein
EMT16421MYB family protein
EMT17114MYB family protein
EMT17735MYB family protein
EMT18012MYB family protein
EMT18104MYB family protein
EMT18611MYB family protein
EMT18692MYB family protein
EMT18797MYB family protein
EMT19124MYB family protein
EMT19219MYB family protein
EMT19750MYB family protein
EMT19784MYB family protein
EMT20029MYB family protein
EMT20255MYB family protein
EMT21066MYB family protein
EMT21544MYB family protein
EMT21654MYB family protein
EMT22284MYB family protein
EMT22736MYB family protein
EMT22841MYB family protein
EMT23269MYB family protein
EMT23460MYB family protein
EMT24383MYB family protein
EMT24564MYB family protein
EMT24625MYB family protein
EMT25040MYB family protein
EMT25266MYB family protein
EMT25575MYB family protein
EMT26190MYB family protein
EMT26455MYB family protein
EMT26625MYB family protein
EMT27326MYB family protein
EMT27418MYB family protein
EMT27664MYB family protein
EMT27766MYB family protein
EMT27928MYB family protein
EMT28511MYB family protein
EMT29059MYB family protein
EMT29460MYB family protein
EMT29777MYB family protein
EMT29840MYB family protein
EMT30434MYB family protein
EMT30968MYB family protein
EMT31351MYB family protein
EMT31371MYB family protein
EMT31736MYB family protein
EMT31826MYB family protein
EMT32105MYB family protein
EMT32359MYB family protein
EMT32647MYB family protein
EMT32698MYB family protein
EMT33018MYB family protein
EMT33037MYB family protein
EMT33189MYB family protein
EMT33356MYB family protein
EMT33698MYB family protein
MYB Family Introduction

MYB factors represent a family of proteins that include the conserved MYB DNA-binding domain.The first MYB gene identified was the "oncogene" v-Myb derived from the avian myeloblastosis virus . Evidence obtained from sequence comparisons indicates that v-Myb may have originated from a vertebrate gene, which mutated once it became part of the virus. Many vertebrates contain three genes related to v-Myb c-Myb, A-Myb and B-Myb and other similar genes have been identified in insects, plants, fungi and slime moulds. The encoded proteins are crucial to the control of proliferation and differentiation in a number of cell types, and share the conserved MYB DNA-binding domain. This domain generally comprises up to three imperfect repeats, each forming a helix-turn-helix structure of about 53 amino acids. Three regularly spaced tryptophan residues, which form a tryptophan cluster in the three-dimensional helix-turn-helix structure, are characteristic of a MYB repeat. The three repeats in c-Myb are referred to as R1, R2 and R3; and repeats from other MYB proteins are categorised according to their similarity to either R1, R2 or R3.

In contrast to animals, plants contain a MYB-protein subfamily that is characterised by the R2R3-type MYB domain. MYB proteins can be classified into three subfamilies depending on the number of adjacent repeats in the MYB domain (one, two or three). We refer to MYB-like proteins with one repeat as "MYB1R factors", with two as "R2R3-type MYB" factors, and with three repeats as "MYB3R" factors.

Stracke R, Werber M, Weisshaar B.
The R2R3-MYB gene family in Arabidopsis thaliana.
Curr Opin Plant Biol. 2001 Oct;4(5):447-56. Review.
PMID: 11597504