Information report for MDP0000592543
Gene Details
|
|
Functional Annotation
- Refseq: XP_028944740.1 — transcription factor TT2-like
- TrEMBL: A0A498KG10 — A0A498KG10_MALDO; Uncharacterized protein
- STRING: XP_009361684.1 — (Pyrus x bretschneideri)
- 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
- Juglans regia: WALNUT_00000740-RA, WALNUT_00000737-RA
- Musa acuminata: GSMUA_Achr3P07940_001
- Prunus mume: XP_016651686.1, XP_016651685.1, XP_016651684.1, XP_008242210.1, XP_008242311.1
- Prunus persica: Prupe.7G201700.1.p, Prupe.7G201800.1.p, Prupe.3G042300.1.p
- Pyrus bretschneideri: Pbr041523.1, Pbr031684.1, Pbr041525.1, Pbr015230.1, Pbr031682.1
- Vitis vinifera: GSVIVT01015102001, VvMybPA2
- Ziziphus jujuba: XP_015889357.1, XP_015889356.1
Sequences
CDS Sequence:
- >MDP0000592543|Malus_domestica|MYB|MDP0000592543
ATGGGAAGAAAACCATGCTCTGATAAAGAAGGGCTAAACAGGGGAGCATGGTTAGCTTGGGAAGATAAAATCCTTACCAACTACATTGAAACAAATGGAGAAGGAAAATGGCGAGACCTTCCTCGAAGAGCTGGGTTAAACCGGTGTGGAAAGAGCTGCAGACTGCGATGGTTGAAYTATCTGAGGCCTGACATTAAGAGAGGTAACATTTCCAKTGAAGAAGAAGAGCTCATCATTAGACTACATAAGCTTCTTGGAAAYAGGTGGTCATTGATCGCTGGAAGACTGCCGGGACGAACCGACAATGAGATCAAGAACTACTGGAACACCACTCTGAGCAAGAAAACGGAGCAAGGAAGCGACAAGGCTCCTCATCATGAACTTACTAGTACTACTAACTCAAAAGAGTACACACCAAAACCGAAACCAGCRTCAAARTCTCATCAGACGGTCCAGGTGATTCGAACGAAAGCRTTTAAGTGCAGGAAGGTTGTCATCCCATCACATTTGGACGGTCACGATCAAATGATTGATAGGTTAAATGTAAACCCTGGTTTGTTCCCGTGKGAAAGCCCGAGTTCATCAGCGTCTCAGGATCCGCAGGAGGACTCACCGCCTTGTGGTTTTCTCATAGATTTCGATATCGATGACCTTTTCATATCTGATTTATTAAATACAGATAATTTTCTCCAAGATCAAATCAATAAGTGTGATCAAGAAATGGAAAATGGAATCACCAAGCTTGAAGGTTTGATGGGTGAAGCAATGTTGGAAAATTGGACCGCTAGTGTTCATGATYATCACGATGACCAGATATTTCAGCCAAATGATGATCATGATCGTGTCCATGGCCTCAATGCAACTTCATCTKTTCTGAATTTAGAAGACGATCATGAAAAGTGGAGCAGTAGGGATGAGAATATACATTTAAAGATCACWCCCCTGGGCGATGTGGGATGTCACAATCCACCCCCCTTAGGGGCCCGACATCCTCGTCGGCACACTTCCTGCCAGGGATTGGCTCTGATACCATTTGTCACATCCCGGCCCGGGGCGGACCACTTCCCGGGCCCGCTCCACCACCGTAGCACGATAATGTCCGTTTTAGGCTTACCATTCCCTCATGGTTTTGTTTTTGGGAACTCACGAGCAACTTCCCAGGATGGTACTTCCCAGTGGGTCACCCATCCTAGGAGTGCTCTGGCCTCTTTCTCGCTTAACTTCGGAGTTCCTACGGAACCCGAAGCCAGTGAGCTCYYAAAAGGCCTCGTGCTAAGTAGRKATAGRAATATACATTTAAGGATCACTCCCCTRGRCRATGACAACGAGAATCCCATGGATGTACACAGGATCCAAGTTAATTACAATATTGTACGTAATGTCAAGTCTCTGCAAGCCTCGTGTTCCAGCTGCCAGGCTGCAACAGCACCATCCGAATTTCAATATATACCATAA
Protein Sequence:
- >MDP0000592543|Malus_domestica|MYB|MDP0000592543
MGRKPCSDKEGLNRGAWLAWEDKILTNYIETNGEGKWRDLPRRAGLNRCGKSCRLRWLNYLRPDIKRGNISXEEEELIIRLHKLLGNRWSLIAGRLPGRTDNEIKNYWNTTLSKKTEQGSDKAPHHELTSTTNSKEYTPKPKPASKSHQTVQVIRTKAFKCRKVVIPSHLDGHDQMIDRLNVNPGLFPXESPSSSASQDPQEDSPPCGFLIDFDIDDLFISDLLNTDNFLQDQINKCDQEMENGITKLEGLMGEAMLENWTASVHDXHDDQIFQPNDDHDRVHGLNATSSXLNLEDDHEKWSSRDENIHLKITPLGDVGCHNPPPLGARHPRRHTSCQGLALIPFVTSRPGADHFPGPLHHRSTIMSVLGLPFPHGFVFGNSRATSQDGTSQWVTHPRSALASFSLNFGVPTEPEASELXKGLVLSRXRNIHLRITPLXXDNENPMDVHRIQVNYNIVRNVKSLQASCSSCQAATAPSEFQYIP*