PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Oryza brachyantha
MYB Family
Species TF ID Description
OB0039G10010.1MYB family protein
OB01G11750.1MYB family protein
OB01G12730.1MYB family protein
OB01G14200.1MYB family protein
OB01G14210.1MYB family protein
OB01G18340.1MYB family protein
OB01G21720.1MYB family protein
OB01G22230.1MYB family protein
OB01G22640.1MYB family protein
OB01G28670.1MYB family protein
OB01G33330.1MYB family protein
OB01G36020.1MYB family protein
OB01G37060.1MYB family protein
OB01G37410.1MYB family protein
OB01G38240.1MYB family protein
OB01G43550.1MYB family protein
OB01G45570.1MYB family protein
OB01G46120.1MYB family protein
OB01G46330.1MYB family protein
OB01G46450.1MYB family protein
OB01G47670.1MYB family protein
OB01G54920.1MYB family protein
OB01G55080.1MYB family protein
OB02G10930.1MYB family protein
OB02G20420.1MYB family protein
OB02G29290.1MYB family protein
OB02G31640.1MYB family protein
OB02G31990.1MYB family protein
OB02G32950.1MYB family protein
OB02G32960.1MYB family protein
OB02G35920.1MYB family protein
OB02G38450.1MYB family protein
OB02G39890.1MYB family protein
OB02G41990.1MYB family protein
OB03G13340.1MYB family protein
OB03G19910.1MYB family protein
OB03G23760.1MYB family protein
OB03G24320.1MYB family protein
OB03G25040.1MYB family protein
OB03G28290.1MYB family protein
OB03G28590.1MYB family protein
OB03G29100.1MYB family protein
OB03G30160.1MYB family protein
OB03G32840.1MYB family protein
OB03G39280.1MYB family protein
OB03G42660.1MYB family protein
OB04G13670.1MYB family protein
OB04G16480.1MYB family protein
OB04G17230.1MYB family protein
OB04G22310.1MYB family protein
OB04G23000.1MYB family protein
OB04G25360.1MYB family protein
OB04G25860.1MYB family protein
OB04G26810.1MYB family protein
OB04G26860.1MYB family protein
OB04G27810.1MYB family protein
OB04G30520.1MYB family protein
OB04G30570.1MYB family protein
OB05G11070.1MYB family protein
OB05G11880.1MYB family protein
OB05G12230.1MYB family protein
OB05G12630.1MYB family protein
OB05G25990.1MYB family protein
OB05G26340.1MYB family protein
OB05G26770.1MYB family protein
OB05G28570.1MYB family protein
OB05G32030.1MYB family protein
OB05G32650.1MYB family protein
OB05G33720.1MYB family protein
OB06G10740.1MYB family protein
OB06G13860.1MYB family protein
OB06G16110.1MYB family protein
OB06G17320.1MYB family protein
OB06G19130.1MYB family protein
OB07G12010.1MYB family protein
OB07G15500.1MYB family protein
OB07G17380.1MYB family protein
OB07G21090.1MYB family protein
OB07G24240.1MYB family protein
OB07G28520.1MYB family protein
OB07G28650.1MYB family protein
OB07G32480.1MYB family protein
OB08G13090.1MYB family protein
OB08G17260.1MYB family protein
OB08G22860.1MYB family protein
OB08G23170.1MYB family protein
OB08G23250.1MYB family protein
OB08G23440.1MYB family protein
OB08G24140.1MYB family protein
OB08G25790.1MYB family protein
OB08G27600.1MYB family protein
OB08G29480.1MYB family protein
OB08G29560.1MYB family protein
OB09G10200.1MYB family protein
OB09G16260.1MYB family protein
OB09G16780.1MYB family protein
OB09G24070.1MYB family protein
OB09G24400.1MYB family protein
OB10G21860.1MYB family protein
OB11G11290.1MYB family protein
OB11G14080.1MYB family protein
OB11G23060.1MYB family protein
OB11G27320.1MYB family protein
OB11G27690.1MYB family protein
OB12G11580.1MYB family protein
OB12G14410.1MYB family protein
OB12G14430.1MYB family protein
OB12G16480.1MYB family protein
OB12G21380.1MYB family protein
OB12G22490.1MYB family protein
OB12G22880.1MYB family protein
OB12G23080.1MYB family protein
OB12G23330.1MYB 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