PlantRegMap/PlantTFDB v5.0
Plant Transcription
Factor Database
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Home TFext BLAST Prediction Download Help About Links PlantRegMap |
Species | TF ID | Description |
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Ote100001550121 | MYB family protein | |
Ote100001870071 | MYB family protein | |
Ote100002990051 | MYB family protein | |
Ote100004800061 | MYB family protein | |
Ote100011010041 | MYB family protein | |
Ote100012440021 | MYB family protein | |
Ote100016150121 | MYB family protein | |
Ote100019690111 | MYB family protein | |
Ote100020040021 | MYB family protein | |
Ote100022770061 | MYB family protein | |
Ote100029510041 | MYB family protein | |
Ote100029970011 | MYB family protein | |
Ote100031500021 | MYB family protein | |
Ote100032400001 | MYB family protein | |
Ote100033380001 | MYB family protein | |
Ote100033380061 | MYB family protein | |
Ote100033550071 | MYB family protein | |
Ote100036150021 | MYB family protein | |
Ote100049890041 | MYB family protein | |
Ote100055870051 | MYB family protein | |
Ote100074170021 | MYB family protein | |
Ote100079860011 | MYB family protein | |
Ote100081710051 | MYB family protein | |
Ote100086990021 | MYB family protein | |
Ote100097240021 | MYB family protein | |
Ote100097960071 | MYB family protein | |
Ote100098020061 | MYB family protein | |
Ote100099210011 | MYB family protein | |
Ote100102720071 | MYB family protein | |
Ote100109630051 | MYB family protein | |
Ote100119120101 | MYB family protein | |
Ote100128600051 | MYB family protein | |
Ote100132970021 | MYB family protein | |
Ote100134770111 | MYB family protein | |
Ote100144450011 | MYB family protein | |
Ote100149950001 | MYB family protein | |
Ote100149950041 | MYB family protein | |
Ote100154910061 | MYB family protein | |
Ote100155790051 | MYB family protein | |
Ote100157130061 | MYB family protein | |
Ote100157660021 | MYB family protein | |
Ote100161550091 | MYB family protein | |
Ote100161550092 | MYB family protein | |
Ote100163840001 | MYB family protein | |
Ote100169150011 | MYB family protein | |
Ote100183750231 | MYB family protein | |
Ote100183850051 | MYB family protein | |
Ote100190280021 | MYB family protein | |
Ote100192340071 | MYB family protein | |
Ote100201920051 | MYB family protein | |
Ote100209040051 | MYB family protein | |
Ote100209040081 | MYB family protein | |
Ote100223450171 | MYB family protein | |
Ote100224480041 | MYB family protein | |
Ote100231630071 | MYB family protein | |
Ote100234660041 | MYB family protein | |
Ote100236560041 | MYB family protein | |
Ote100236560042 | MYB family protein | |
Ote100237480041 | MYB family protein | |
Ote100253370001 | MYB family protein | |
Ote100256990021 | MYB family protein | |
Ote100260770061 | MYB family protein | |
Ote100268870121 | MYB family protein | |
Ote100275530061 | MYB family protein | |
Ote100278550011 | MYB family protein |
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