PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Prunus mume
MYB Family
Species TF ID Description
XP_008218318.1MYB family protein
XP_008218386.1MYB family protein
XP_008219033.1MYB family protein
XP_008219084.1MYB family protein
XP_008219428.1MYB family protein
XP_008220039.1MYB family protein
XP_008220156.1MYB family protein
XP_008220277.1MYB family protein
XP_008220419.1MYB family protein
XP_008220428.1MYB family protein
XP_008220562.1MYB family protein
XP_008220563.1MYB family protein
XP_008220564.1MYB family protein
XP_008220565.1MYB family protein
XP_008220568.1MYB family protein
XP_008220661.1MYB family protein
XP_008221063.1MYB family protein
XP_008221083.1MYB family protein
XP_008221584.1MYB family protein
XP_008221814.1MYB family protein
XP_008222863.1MYB family protein
XP_008223335.1MYB family protein
XP_008223427.1MYB family protein
XP_008223663.1MYB family protein
XP_008224020.1MYB family protein
XP_008224023.1MYB family protein
XP_008224356.1MYB family protein
XP_008224916.1MYB family protein
XP_008224927.1MYB family protein
XP_008225024.1MYB family protein
XP_008226043.1MYB family protein
XP_008226183.1MYB family protein
XP_008226382.1MYB family protein
XP_008226723.1MYB family protein
XP_008226954.1MYB family protein
XP_008226955.1MYB family protein
XP_008227297.1MYB family protein
XP_008227817.1MYB family protein
XP_008227926.1MYB family protein
XP_008228203.1MYB family protein
XP_008228205.1MYB family protein
XP_008228386.1MYB family protein
XP_008229231.1MYB family protein
XP_008230038.1MYB family protein
XP_008230194.1MYB family protein
XP_008230195.1MYB family protein
XP_008230200.1MYB family protein
XP_008230410.1MYB family protein
XP_008230764.1MYB family protein
XP_008230795.1MYB family protein
XP_008230918.1MYB family protein
XP_008230943.1MYB family protein
XP_008230970.1MYB family protein
XP_008231282.1MYB family protein
XP_008231582.1MYB family protein
XP_008231910.1MYB family protein
XP_008232392.1MYB family protein
XP_008232794.1MYB family protein
XP_008233115.1MYB family protein
XP_008233293.1MYB family protein
XP_008233343.1MYB family protein
XP_008233695.1MYB family protein
XP_008233716.1MYB family protein
XP_008234066.1MYB family protein
XP_008234088.1MYB family protein
XP_008234256.1MYB family protein
XP_008234380.1MYB family protein
XP_008234856.1MYB family protein
XP_008235184.1MYB family protein
XP_008235684.1MYB family protein
XP_008236005.1MYB family protein
XP_008236053.1MYB family protein
XP_008236375.1MYB family protein
XP_008237709.1MYB family protein
XP_008238212.1MYB family protein
XP_008238440.1MYB family protein
XP_008238636.1MYB family protein
XP_008238820.1MYB family protein
XP_008238950.1MYB family protein
XP_008238974.1MYB family protein
XP_008239060.1MYB family protein
XP_008239196.1MYB family protein
XP_008239319.1MYB family protein
XP_008239581.1MYB family protein
XP_008239671.1MYB family protein
XP_008239672.1MYB family protein
XP_008239793.2MYB family protein
XP_008239795.1MYB family protein
XP_008239919.1MYB family protein
XP_008239931.1MYB family protein
XP_008239949.1MYB family protein
XP_008240175.1MYB family protein
XP_008240177.1MYB family protein
XP_008240182.1MYB family protein
XP_008240255.1MYB family protein
XP_008240389.1MYB family protein
XP_008240567.1MYB family protein
XP_008240570.1MYB family protein
XP_008240578.1MYB family protein
XP_008240901.1MYB family protein
XP_008240909.1MYB family protein
XP_008240916.1MYB family protein
XP_008240925.1MYB family protein
XP_008240967.1MYB family protein
XP_008241406.1MYB family protein
XP_008241450.2MYB family protein
XP_008242210.1MYB family protein
XP_008242211.1MYB family protein
XP_008242310.2MYB family protein
XP_008242311.1MYB family protein
XP_008242452.1MYB family protein
XP_008242807.1MYB family protein
XP_008243255.1MYB family protein
XP_008243872.1MYB family protein
XP_008244028.1MYB family protein
XP_008244325.1MYB family protein
XP_008244405.1MYB family protein
XP_008245246.1MYB family protein
XP_008245277.1MYB family protein
XP_008245598.1MYB family protein
XP_008245868.1MYB family protein
XP_008246332.1MYB family protein
XP_016647029.1MYB family protein
XP_016647030.1MYB family protein
XP_016648510.1MYB family protein
XP_016649326.1MYB family protein
XP_016649474.1MYB family protein
XP_016649753.1MYB family protein
XP_016650305.1MYB family protein
XP_016651684.1MYB family protein
XP_016651685.1MYB family protein
XP_016651686.1MYB family protein
XP_016652295.1MYB 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