PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Juglans regia
MYB Family
Species TF ID Description
WALNUT_00000304-RAMYB family protein
WALNUT_00000305-RAMYB family protein
WALNUT_00000336-RAMYB family protein
WALNUT_00000439-RAMYB family protein
WALNUT_00000731-RAMYB family protein
WALNUT_00000736-RAMYB family protein
WALNUT_00000737-RAMYB family protein
WALNUT_00000740-RAMYB family protein
WALNUT_00001002-RAMYB family protein
WALNUT_00001052-RAMYB family protein
WALNUT_00001077-RAMYB family protein
WALNUT_00001270-RAMYB family protein
WALNUT_00001309-RAMYB family protein
WALNUT_00001399-RAMYB family protein
WALNUT_00001604-RAMYB family protein
WALNUT_00002137-RAMYB family protein
WALNUT_00002432-RAMYB family protein
WALNUT_00002565-RAMYB family protein
WALNUT_00002897-RAMYB family protein
WALNUT_00003290-RAMYB family protein
WALNUT_00003546-RAMYB family protein
WALNUT_00003712-RAMYB family protein
WALNUT_00003754-RAMYB family protein
WALNUT_00003932-RAMYB family protein
WALNUT_00004179-RAMYB family protein
WALNUT_00004354-RAMYB family protein
WALNUT_00004355-RAMYB family protein
WALNUT_00004502-RAMYB family protein
WALNUT_00004708-RAMYB family protein
WALNUT_00004939-RAMYB family protein
WALNUT_00005217-RAMYB family protein
WALNUT_00005459-RAMYB family protein
WALNUT_00005583-RAMYB family protein
WALNUT_00006259-RAMYB family protein
WALNUT_00006270-RAMYB family protein
WALNUT_00006552-RAMYB family protein
WALNUT_00006579-RAMYB family protein
WALNUT_00006592-RAMYB family protein
WALNUT_00006915-RAMYB family protein
WALNUT_00007093-RAMYB family protein
WALNUT_00007218-RAMYB family protein
WALNUT_00007314-RAMYB family protein
WALNUT_00007742-RAMYB family protein
WALNUT_00007848-RAMYB family protein
WALNUT_00008554-RAMYB family protein
WALNUT_00008999-RAMYB family protein
WALNUT_00009164-RAMYB family protein
WALNUT_00009220-RAMYB family protein
WALNUT_00009253-RAMYB family protein
WALNUT_00009691-RAMYB family protein
WALNUT_00009792-RAMYB family protein
WALNUT_00010733-RAMYB family protein
WALNUT_00010849-RAMYB family protein
WALNUT_00011003-RAMYB family protein
WALNUT_00011639-RAMYB family protein
WALNUT_00011695-RAMYB family protein
WALNUT_00011958-RAMYB family protein
WALNUT_00012010-RAMYB family protein
WALNUT_00012236-RAMYB family protein
WALNUT_00012379-RAMYB family protein
WALNUT_00012380-RAMYB family protein
WALNUT_00013070-RAMYB family protein
WALNUT_00013170-RAMYB family protein
WALNUT_00013395-RAMYB family protein
WALNUT_00013425-RAMYB family protein
WALNUT_00013582-RAMYB family protein
WALNUT_00013590-RAMYB family protein
WALNUT_00013833-RAMYB family protein
WALNUT_00014006-RAMYB family protein
WALNUT_00014608-RAMYB family protein
WALNUT_00014750-RAMYB family protein
WALNUT_00014765-RAMYB family protein
WALNUT_00014863-RAMYB family protein
WALNUT_00015423-RAMYB family protein
WALNUT_00015621-RAMYB family protein
WALNUT_00015742-RAMYB family protein
WALNUT_00015917-RAMYB family protein
WALNUT_00016373-RAMYB family protein
WALNUT_00016379-RAMYB family protein
WALNUT_00016494-RAMYB family protein
WALNUT_00016567-RAMYB family protein
WALNUT_00017168-RAMYB family protein
WALNUT_00017646-RAMYB family protein
WALNUT_00018350-RAMYB family protein
WALNUT_00018971-RAMYB family protein
WALNUT_00019013-RAMYB family protein
WALNUT_00019430-RAMYB family protein
WALNUT_00019510-RAMYB family protein
WALNUT_00019649-RAMYB family protein
WALNUT_00020098-RAMYB family protein
WALNUT_00020182-RAMYB family protein
WALNUT_00020376-RAMYB family protein
WALNUT_00020421-RAMYB family protein
WALNUT_00020860-RAMYB family protein
WALNUT_00021057-RAMYB family protein
WALNUT_00021755-RAMYB family protein
WALNUT_00021898-RAMYB family protein
WALNUT_00022387-RAMYB family protein
WALNUT_00022449-RAMYB family protein
WALNUT_00022878-RAMYB family protein
WALNUT_00023008-RAMYB family protein
WALNUT_00023084-RAMYB family protein
WALNUT_00023267-RAMYB family protein
WALNUT_00023391-RAMYB family protein
WALNUT_00023800-RAMYB family protein
WALNUT_00024108-RAMYB family protein
WALNUT_00024124-RAMYB family protein
WALNUT_00024318-RAMYB family protein
WALNUT_00024542-RAMYB family protein
WALNUT_00024788-RAMYB family protein
WALNUT_00025133-RAMYB family protein
WALNUT_00025253-RAMYB family protein
WALNUT_00025554-RAMYB family protein
WALNUT_00025642-RAMYB family protein
WALNUT_00026505-RAMYB family protein
WALNUT_00026583-RAMYB family protein
WALNUT_00026723-RAMYB family protein
WALNUT_00026914-RAMYB family protein
WALNUT_00026998-RAMYB family protein
WALNUT_00027018-RAMYB family protein
WALNUT_00027038-RAMYB family protein
WALNUT_00027623-RAMYB family protein
WALNUT_00027679-RAMYB family protein
WALNUT_00027759-RAMYB family protein
WALNUT_00027900-RAMYB family protein
WALNUT_00028043-RAMYB family protein
WALNUT_00028165-RAMYB family protein
WALNUT_00028205-RAMYB family protein
WALNUT_00028370-RAMYB family protein
WALNUT_00028382-RAMYB family protein
WALNUT_00028463-RAMYB family protein
WALNUT_00029027-RAMYB family protein
WALNUT_00029408-RAMYB family protein
WALNUT_00029451-RAMYB family protein
WALNUT_00029775-RAMYB family protein
WALNUT_00029797-RAMYB family protein
WALNUT_00029849-RAMYB family protein
WALNUT_00030246-RAMYB family protein
WALNUT_00030737-RAMYB family protein
WALNUT_00030840-RAMYB family protein
WALNUT_00030938-RAMYB family protein
WALNUT_00031212-RAMYB family protein
WALNUT_00031399-RAMYB family protein
WALNUT_00031740-RAMYB 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