Information report for Tp57577_TGAC_v2_mRNA40511
Gene Details
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Functional Annotation
- Refseq: XP_003613837.1 — transcription factor MYB105
- TrEMBL: G7KGM9 — G7KGM9_MEDTR; Myb transcription factor
- STRING: AES96795 — (Medicago truncatula)
- GO:0010199 — Biological Process — organ boundary specification between lateral organs and the meristem
- 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
- Cajanus cajan: C.cajan_20240, C.cajan_30491
- Cicer arietinum: XP_004490084.1, XP_004505415.1
- Glycine max: Glyma.01G049600.1.p, Glyma.02G108800.1.p, Glyma.07G228700.1.p
- Gossypium arboreum: Cotton_A_27664_BGI-A2_v1.0
- Lotus japonicus: Lj0g3v0246909.1
- Manihot esculenta: Manes.05G103300.3.p, Manes.05G103300.2.p, Manes.05G103300.1.p
- Medicago truncatula: Medtr5g041570.1, Medtr4g082040.1
- Populus trichocarpa: Potri.010G167500.2
- Vitis vinifera: GSVIVT01019967001
- Ziziphus jujuba: XP_015895032.1
Sequences
CDS Sequence:
- >Tp57577_TGAC_v2_mRNA40511|Trifolium_pratense|MYB|Tp57577_TGAC_v2_mRNA40511
TTGTCTCACTCTCACACGTGTGAGTCAAGAAGTAAAAGAATATCACTTTATCATAAAGAAGTGAAAAATTATTTAGTGAAATCAAATGAATTCTTGAATATGAATATCTCTTCACAAGAAAACCAAAATAATAATTCTTTTATTTACCCTTTTTCATCTTCTCATTCTTCTTCTATGCAAATGGTATATTCAGACCTTGGATCTCTCTCTCTTACTTCAACTTCAAACTATGGTGGTGTAGTTTCTTCAAGTTCATCAAGATGGAGTAATTCTTTTCCATTTATGAGAGAGTCGTTTGTTTCTAAAGGATTTGAAGAAGAAGAAAAAATGGATGATGATGATATTATGGAAGGAAAAGGTTCTTATTGTAGTGAGGATGGAGAAAATAGTGAGAAAACAAATCATGATATTATTAACTTCACTGATGAGTTAGAGAACCCTAATGGAAGTGGTAAAGAAGAAGATAATGGACAGTCTAGTAAATGTGCTAGAGGACATTGGAGACCTGCTGAAGATTCTAAGCTTAAAGAACTTGTTGCTCTTTATGGTCCTCAGAATTGGAATCTCATAGCTGAAAATTTGGAAGGAAGATCTGGCAAGAGTTGTAGGCTAAGATGGTTCAATCAATTGGATCCAAGAATCAATAGAAGAGCATTCAATGAAGAAGAGGAAGAAAGACTAATGCAAGCACATAGAATTTATGGAAACAAATGGGCCATGATAGCAAGACTATTCCCAGGAAGAACAGACAATGCTGTAAAGAATCATTGGCATGTTATAATGGCAAGAAAGTACAGAGAACAATCCAATGCATACAGGAGAAGAAGATTAAGCCAAAACGTTTACAGAAGAATGGATCAAAATCCAAGCTTTATCTGCAAAGACACTAACACCACAACAATGGAAACAGAATCATCAACACCTTATTTTCTAAATGGAGCCCCACTTGGAAATAGTATGTCCATTTTCCCATATGCTACTTCTTTCCAACATGGTGTTCATGGTGGTGGGGTTGATTATGGTTTAAATGTTTTACCTCACATGAGTGGTGAGAGAGAAGCTATGAAAGGACCCCTACATGTTGGTCTCTATGCTCAACAAGCACCATTTGATTTCTTCTCTGAAGGTGGTAGAAATAATGGCATGGTGATGAAAGAGTCTTTCAATCATAACAATTATTGGGATGGGACAAATGATGAGTATCAACAACATCAACAACTATCTAGTTTCTACCATCATTATCCTCAACAACAATATCTTATGTCAATGCAACAACAAAACAATCACAATTTTTACAATTTCTCAAATTCATCAGCATCATCAACACATCATCATCATAATGGAGAAAACAGTGAAAAAGTTGTAATTGGTGACACCCCAGATGCTGTTCAAACTCCTCCTCAATTTTTTGACTTCCTTGGAGTAGGTGCTACATGA
Protein Sequence:
- >Tp57577_TGAC_v2_mRNA40511|Trifolium_pratense|MYB|Tp57577_TGAC_v2_mRNA40511
LSHSHTCESRSKRISLYHKEVKNYLVKSNEFLNMNISSQENQNNNSFIYPFSSSHSSSMQMVYSDLGSLSLTSTSNYGGVVSSSSSRWSNSFPFMRESFVSKGFEEEEKMDDDDIMEGKGSYCSEDGENSEKTNHDIINFTDELENPNGSGKEEDNGQSSKCARGHWRPAEDSKLKELVALYGPQNWNLIAENLEGRSGKSCRLRWFNQLDPRINRRAFNEEEEERLMQAHRIYGNKWAMIARLFPGRTDNAVKNHWHVIMARKYREQSNAYRRRRLSQNVYRRMDQNPSFICKDTNTTTMETESSTPYFLNGAPLGNSMSIFPYATSFQHGVHGGGVDYGLNVLPHMSGEREAMKGPLHVGLYAQQAPFDFFSEGGRNNGMVMKESFNHNNYWDGTNDEYQQHQQLSSFYHHYPQQQYLMSMQQQNNHNFYNFSNSSASSTHHHHNGENSEKVVIGDTPDAVQTPPQFFDFLGVGAT*