PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Catharanthus roseus
MYB Family
Species TF ID Description
cra_locus_10258_iso_1MYB family protein
cra_locus_10258_iso_3MYB family protein
cra_locus_10655_iso_3MYB family protein
cra_locus_10674_iso_1MYB family protein
cra_locus_112_iso_10MYB family protein
cra_locus_112_iso_5MYB family protein
cra_locus_112_iso_7MYB family protein
cra_locus_11419_iso_1MYB family protein
cra_locus_1156_iso_1MYB family protein
cra_locus_11573_iso_2MYB family protein
cra_locus_11573_iso_4MYB family protein
cra_locus_11573_iso_5MYB family protein
cra_locus_11766_iso_2MYB family protein
cra_locus_11853_iso_1MYB family protein
cra_locus_12041_iso_1MYB family protein
cra_locus_12041_iso_2MYB family protein
cra_locus_12041_iso_3MYB family protein
cra_locus_12041_iso_4MYB family protein
cra_locus_12041_iso_6MYB family protein
cra_locus_12314_iso_6MYB family protein
cra_locus_12556_iso_1MYB family protein
cra_locus_13046_iso_1MYB family protein
cra_locus_13046_iso_2MYB family protein
cra_locus_13768_iso_1MYB family protein
cra_locus_13788_iso_3MYB family protein
cra_locus_13788_iso_6MYB family protein
cra_locus_13894_iso_3MYB family protein
cra_locus_13905_iso_1MYB family protein
cra_locus_13905_iso_3MYB family protein
cra_locus_14002_iso_2MYB family protein
cra_locus_14079_iso_2MYB family protein
cra_locus_14079_iso_4MYB family protein
cra_locus_14079_iso_5MYB family protein
cra_locus_14162_iso_1MYB family protein
cra_locus_14567_iso_2MYB family protein
cra_locus_14605_iso_1MYB family protein
cra_locus_14962_iso_1MYB family protein
cra_locus_14962_iso_2MYB family protein
cra_locus_15316_iso_1MYB family protein
cra_locus_15360_iso_1MYB family protein
cra_locus_1542_iso_4MYB family protein
cra_locus_15678_iso_2MYB family protein
cra_locus_16251_iso_2MYB family protein
cra_locus_16789_iso_1MYB family protein
cra_locus_17092_iso_1MYB family protein
cra_locus_17842_iso_1MYB family protein
cra_locus_183_iso_2MYB family protein
cra_locus_183_iso_3MYB family protein
cra_locus_183_iso_4MYB family protein
cra_locus_18518_iso_1MYB family protein
cra_locus_19513_iso_1MYB family protein
cra_locus_20743_iso_1MYB family protein
cra_locus_20822_iso_1MYB family protein
cra_locus_20822_iso_4MYB family protein
cra_locus_2164_iso_2MYB family protein
cra_locus_21650_iso_1MYB family protein
cra_locus_21650_iso_2MYB family protein
cra_locus_22402_iso_1MYB family protein
cra_locus_23164_iso_1MYB family protein
cra_locus_24525_iso_1MYB family protein
cra_locus_24525_iso_2MYB family protein
cra_locus_27637_iso_1MYB family protein
cra_locus_29527_iso_1MYB family protein
cra_locus_32635_iso_1MYB family protein
cra_locus_33217_iso_1MYB family protein
cra_locus_33480_iso_2MYB family protein
cra_locus_33_iso_2MYB family protein
cra_locus_34959_iso_1MYB family protein
cra_locus_34959_iso_2MYB family protein
cra_locus_3682_iso_1MYB family protein
cra_locus_3682_iso_2MYB family protein
cra_locus_37275_iso_1MYB family protein
cra_locus_4143_iso_4MYB family protein
cra_locus_43361_iso_1MYB family protein
cra_locus_44780_iso_1MYB family protein
cra_locus_45277_iso_1MYB family protein
cra_locus_5160_iso_3MYB family protein
cra_locus_531_iso_11MYB family protein
cra_locus_54612_iso_1MYB family protein
cra_locus_6371_iso_1MYB family protein
cra_locus_6373_iso_1MYB family protein
cra_locus_6581_iso_1MYB family protein
cra_locus_6581_iso_4MYB family protein
cra_locus_6705_iso_3MYB family protein
cra_locus_7205_iso_5MYB family protein
cra_locus_7528_iso_1MYB family protein
cra_locus_7663_iso_2MYB family protein
cra_locus_7663_iso_3MYB family protein
cra_locus_7663_iso_5MYB family protein
cra_locus_77219_iso_1MYB family protein
cra_locus_802_iso_1MYB family protein
cra_locus_802_iso_2MYB family protein
cra_locus_8075_iso_10MYB family protein
cra_locus_8075_iso_4MYB family protein
cra_locus_8075_iso_5MYB family protein
cra_locus_8075_iso_7MYB family protein
cra_locus_8899_iso_1MYB family protein
cra_locus_8899_iso_2MYB family protein
cra_locus_9136_iso_1MYB family protein
cra_locus_9136_iso_2MYB family protein
cra_locus_9136_iso_5MYB family protein
cra_locus_9136_iso_6MYB family protein
cra_locus_9214_iso_1MYB family protein
cra_locus_931_iso_1MYB family protein
cra_locus_931_iso_4MYB family protein
cra_locus_931_iso_6MYB family protein
cra_locus_931_iso_7MYB family protein
cra_locus_94_iso_1MYB family protein
cra_locus_94_iso_2MYB family protein
cra_locus_94_iso_6MYB 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