PlantTFDB
Plant Transcription Factor Database
v4.0
Previous version: v1.0, v2.0, v3.0
Oropetium thomaeum
MYB Family
Species TF ID Description
Oropetium_20150105_00632AMYB family protein
Oropetium_20150105_01029AMYB family protein
Oropetium_20150105_01084AMYB family protein
Oropetium_20150105_01141AMYB family protein
Oropetium_20150105_01549AMYB family protein
Oropetium_20150105_01559AMYB family protein
Oropetium_20150105_02075AMYB family protein
Oropetium_20150105_02231AMYB family protein
Oropetium_20150105_02244AMYB family protein
Oropetium_20150105_02277AMYB family protein
Oropetium_20150105_02559AMYB family protein
Oropetium_20150105_02778AMYB family protein
Oropetium_20150105_02803AMYB family protein
Oropetium_20150105_02870AMYB family protein
Oropetium_20150105_03263AMYB family protein
Oropetium_20150105_03960AMYB family protein
Oropetium_20150105_04013AMYB family protein
Oropetium_20150105_04103AMYB family protein
Oropetium_20150105_04440AMYB family protein
Oropetium_20150105_04720AMYB family protein
Oropetium_20150105_04889AMYB family protein
Oropetium_20150105_04932AMYB family protein
Oropetium_20150105_04963AMYB family protein
Oropetium_20150105_05025AMYB family protein
Oropetium_20150105_05373AMYB family protein
Oropetium_20150105_05831AMYB family protein
Oropetium_20150105_06021AMYB family protein
Oropetium_20150105_06068AMYB family protein
Oropetium_20150105_06229AMYB family protein
Oropetium_20150105_06291AMYB family protein
Oropetium_20150105_06534AMYB family protein
Oropetium_20150105_06569AMYB family protein
Oropetium_20150105_07094AMYB family protein
Oropetium_20150105_07223AMYB family protein
Oropetium_20150105_07707AMYB family protein
Oropetium_20150105_07872AMYB family protein
Oropetium_20150105_07965AMYB family protein
Oropetium_20150105_08369AMYB family protein
Oropetium_20150105_08389AMYB family protein
Oropetium_20150105_08517AMYB family protein
Oropetium_20150105_08542AMYB family protein
Oropetium_20150105_08892AMYB family protein
Oropetium_20150105_09144AMYB family protein
Oropetium_20150105_09379AMYB family protein
Oropetium_20150105_09618AMYB family protein
Oropetium_20150105_09619AMYB family protein
Oropetium_20150105_10156AMYB family protein
Oropetium_20150105_10433AMYB family protein
Oropetium_20150105_10473AMYB family protein
Oropetium_20150105_10482AMYB family protein
Oropetium_20150105_10818AMYB family protein
Oropetium_20150105_10819AMYB family protein
Oropetium_20150105_11503AMYB family protein
Oropetium_20150105_11566AMYB family protein
Oropetium_20150105_11833AMYB family protein
Oropetium_20150105_11839AMYB family protein
Oropetium_20150105_12067AMYB family protein
Oropetium_20150105_12112AMYB family protein
Oropetium_20150105_12203AMYB family protein
Oropetium_20150105_12296AMYB family protein
Oropetium_20150105_12796AMYB family protein
Oropetium_20150105_12823AMYB family protein
Oropetium_20150105_12834AMYB family protein
Oropetium_20150105_12940AMYB family protein
Oropetium_20150105_13392AMYB family protein
Oropetium_20150105_13809AMYB family protein
Oropetium_20150105_13877AMYB family protein
Oropetium_20150105_14143AMYB family protein
Oropetium_20150105_14549AMYB family protein
Oropetium_20150105_14558AMYB family protein
Oropetium_20150105_14889AMYB family protein
Oropetium_20150105_15174AMYB family protein
Oropetium_20150105_15333AMYB family protein
Oropetium_20150105_15440AMYB family protein
Oropetium_20150105_15481AMYB family protein
Oropetium_20150105_15580AMYB family protein
Oropetium_20150105_15783AMYB family protein
Oropetium_20150105_15814AMYB family protein
Oropetium_20150105_16019AMYB family protein
Oropetium_20150105_16900AMYB family protein
Oropetium_20150105_17203AMYB family protein
Oropetium_20150105_17494AMYB family protein
Oropetium_20150105_17800AMYB family protein
Oropetium_20150105_17983AMYB family protein
Oropetium_20150105_18426AMYB family protein
Oropetium_20150105_18649AMYB family protein
Oropetium_20150105_19111AMYB family protein
Oropetium_20150105_19666AMYB family protein
Oropetium_20150105_19692AMYB family protein
Oropetium_20150105_19862AMYB family protein
Oropetium_20150105_20341AMYB family protein
Oropetium_20150105_20551AMYB family protein
Oropetium_20150105_21803AMYB family protein
Oropetium_20150105_21830AMYB family protein
Oropetium_20150105_21850AMYB family protein
Oropetium_20150105_22087AMYB family protein
Oropetium_20150105_22513AMYB family protein
Oropetium_20150105_22684AMYB family protein
Oropetium_20150105_22749AMYB family protein
Oropetium_20150105_23362AMYB family protein
Oropetium_20150105_24156AMYB family protein
Oropetium_20150105_24532AMYB family protein
Oropetium_20150105_25058AMYB family protein
Oropetium_20150105_25498AMYB family protein
Oropetium_20150105_25971AMYB family protein
Oropetium_20150105_26005AMYB family protein
Oropetium_20150105_26169AMYB family protein
Oropetium_20150105_26345AMYB family protein
Oropetium_20150105_26376AMYB family protein
Oropetium_20150105_26514AMYB family protein
Oropetium_20150105_27706AMYB 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