Information report for TRIUR3_03772-P1
Gene Details
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Functional Annotation
- Refseq: XP_020171818.1 — transcription factor MYB39-like
- Swissprot: Q9S9Z2 — MYB93_ARATH; Transcription factor MYB93
- TrEMBL: A0A3B6NUY2 — A0A3B6NUY2_WHEAT; Uncharacterized protein
- TrEMBL: A0A446VPB0 — A0A446VPB0_TRITD; Uncharacterized protein
- TrEMBL: M7ZVU9 — M7ZVU9_TRIUA; Transcription factor MYB39
- STRING: Traes_6AL_2BA02CAA9.1 — (Triticum aestivum)
- STRING: TRIUR3_03772-P1 — (Triticum urartu)
- GO:0009733 — Biological Process — response to auxin
- GO:0009737 — Biological Process — response to abscisic acid
- GO:0009751 — Biological Process — response to salicylic acid
- GO:0003677 — Molecular Function — DNA binding
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.
Literature and News
Gene Resources
Homologs
- Brachypodium distachyon: Bradi3g58770.1.p
- Hordeum vulgare: MLOC_52134.2, MLOC_52134.1
- Panicum virgatum: Pavir.6NG153900.1.p, Pavir.1NG495600.1.p
- Setaria italica: Seita.1G324800.1.p
- Setaria viridis: Sevir.1G331500.1.p
- Triticum aestivum: Traes_6AL_2BA02CAA9.1, Traes_6BL_0D6CD031E.1, Traes_6DL_8BF29D46C.1, Traes_6DL_499F64524.1, Traes_6AL_52227091B.1, Traes_6BL_5A2DB8F78.1, Traes_7BS_7E91DE546.1
- Zea mays: GRMZM2G159547_P01
Sequences
CDS Sequence:
- >TRIUR3_03772-P1|Triticum_urartu|MYB|TRIUR3_03772-P1
ATGGGGAGGTCTCCTTGCTGTGACGAGAATGGCCTCAAGAAGGGGCCTTGGACACCCGAAGAGGACCAGAAACTCACGGACTACATCGAGAAGCATGGCCATGGGAGCTGGAGAGCACTGCCTAAGCTTGCAGGACTCAACAGGTGTGGCAAGAGCTGCAGACTGAGATGGACCAACTACCTGAGGCCAGATATCAAGAGAGGAAAGTTCACACCCGAGGAAGAGCAGACCATCCTCCAGCTCCACTCCGTCCTTGGCAACAAGTGGTCAGCCATCGCGAAGCACCTCCCTGGACGGACCGACAACGAGATCAAGAACTTCTGGAACACTCACCTGAAGAAGAAGCTGATCCAGATGGGCTTCGACCCGATGACGCACCGACCGAGGACCGACTTCTTCGCCGCGCTGCCACAGCTCATCGCGCTAGCCAACCTCCGCCAGCTTGTGGAGCAGCGCCCGTGGGACGACCAAAGCGCCAGCCAACTGCAAGCCGATGCAGTCCAGGCAGCAAAGCTCGAGTACTTACAGTGCCTGCTGCAGTCCGCAGCAGCCATTGCGACTAGTCCCAGCTCCAGCAGCATCAACACCATCCCCACTGACCTACAGCAAATCGGCCTCCTGAGTCCTTCGCAGATGTCTTCCTTGTCTTCGCTGTCATCTCCAAGGATCCTGGAGGGTATTAATGGCCAAGACTTGGTAACTGGGCAAGTGTCTGACATCCAGATACCTAGTAGCTCATTCTTCGAACACGAACAGCCTATCATCAATGGTACCAACCAGAACTCAGATTACAGTGCAAACAGCGGTGAGGGGGAGAATGGCACCCAGAAACCGTTGCTCCTGTCAGAGGACTCCCTTCCGCCACTTGCTGACTTCCCTATTTCCAACCTCGGCGATGCTTGCAGCACCTCAAGCTGTGACGCTGAGGGCAACGGCACCCAGCTCCCTATTTGGTCTGACTCATTTTATGATGAGTTCATGAGCGAGTTTGCATGA
Protein Sequence:
- >TRIUR3_03772-P1|Triticum_urartu|MYB|TRIUR3_03772-P1
MGRSPCCDENGLKKGPWTPEEDQKLTDYIEKHGHGSWRALPKLAGLNRCGKSCRLRWTNYLRPDIKRGKFTPEEEQTILQLHSVLGNKWSAIAKHLPGRTDNEIKNFWNTHLKKKLIQMGFDPMTHRPRTDFFAALPQLIALANLRQLVEQRPWDDQSASQLQADAVQAAKLEYLQCLLQSAAAIATSPSSSSINTIPTDLQQIGLLSPSQMSSLSSLSSPRILEGINGQDLVTGQVSDIQIPSSSFFEHEQPIINGTNQNSDYSANSGEGENGTQKPLLLSEDSLPPLADFPISNLGDACSTSSCDAEGNGTQLPIWSDSFYDEFMSEFA