Information report for Cla014140
Gene Details
Functional Annotation
- Refseq: XP_004143558.1 — PREDICTED: myb-related protein Hv1
- Swissprot: Q9S9Z2 — MYB93_ARATH; Transcription factor MYB93
- TrEMBL: A0A1S3B278 — A0A1S3B278_CUCME; myb-related protein Hv1
- STRING: XP_004143558.1 — (Cucumis sativus)
- STRING: XP_004168998.1 — (Cucumis sativus)
- 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
- Cucumis melo: MELO3C007753P1
- Cucumis sativus: Cucsa.104340.1
- Fragaria vesca: mrna16287.1-v1.0-hybrid
- Juglans regia: WALNUT_00002565-RA, WALNUT_00031399-RA
- Malus domestica: MDP0000320772, MDP0000228252
- Manihot esculenta: Manes.S020700.1.p
- Nicotiana tabacum: XP_016473646.1
- Populus trichocarpa: Potri.007G093900.1, Potri.005G074500.1
- Prunus mume: XP_008234088.1
- Prunus persica: Prupe.6G188300.1.p
- Pyrus bretschneideri: Pbr028904.1
- Vitis vinifera: GSVIVT01004851001, GSVIVT01035177001
Sequences
CDS Sequence:
- >Cla014140|Citrullus_lanatus|MYB|Cla014140
ATGGGAAGAAGCCCTTGTTGTGACGAAAGTGGCCTAAAAAAAGGCCCATGGACCCCTGAAGAAGACCAAAAGCTCATCAAACATATCAAAAATCATGGCCATGGTAGCTGGAGAGCCCTTCCCAAACTCGCCGGGCTAAATAGATGTGGGAAGAGCTGTAGATTGAGGTGGACAAACTACTTGAGACCAGATATAAAGAGGGGAAAATTTTCTCAAGAAGAAGAGCAAACCATCCTCAATCTCCATTCTGTCCTTGGAAACAAGTGGTCAGCGATTGCAAGCCATCTACCGGGACGAACAGACAATGAAATCAAGAATTTTTGGAATACCCACTTGAAGAAAAAGCTAATTCAGATGGGTTTTGATCCAATGACTCACCGTCCTCGAACTGACATATTTTCAAGTTTGCCACACATCATAGCCTTGGCTAGTCTTAAAGAGCTAATGGAGAATCCTTCATGGGAAGAACAAGCATTGAGATTACAAGCAGAAGCTCTTCAAATGGCTAAGTGTCAATACCTTCAATTTCTCCTTCAACCACCTTCCTTAACCAACATTAATCATAATAATAATCCAACTGAAATTGAAATTATGAATTTAATCAACTCTCTTTCTTCACCTCTCTTTGAAAACCAAATGATGACTCAAAATAATAGTAGTAATAATAATAATCCTCTCCAACCACTCGGTACTGACTCAGTGGGTCTCCTCTTTTCCCATTTGCCAAGCTTGGAAGTAGTTCCAAATAATACAAATACTTACGAAACGGCGCCGTTCATTTCCAAGGAAATATGCTCACAAAATAATGAAGTTTGTGATCCTAATAATTCTCTGTGGCAACTGCCTTCTTCTTCCACAGCCCCATCCCCACCGTCCGTCGCTCCGCCGATGAATATTATTCATGACGGACCTTCTTCAAACAGCAATAACTATGGAGACGCATGTAGCAGTTCAAGCTTTGGCGGATCCTCTGCTTCCATTTGGCCGGACCACCTCCTCCTGGAAGACGCTTTGTTTCATGATATTCCTTCGCTTTAA
Protein Sequence:
- >Cla014140|Citrullus_lanatus|MYB|Cla014140
MGRSPCCDESGLKKGPWTPEEDQKLIKHIKNHGHGSWRALPKLAGLNRCGKSCRLRWTNYLRPDIKRGKFSQEEEQTILNLHSVLGNKWSAIASHLPGRTDNEIKNFWNTHLKKKLIQMGFDPMTHRPRTDIFSSLPHIIALASLKELMENPSWEEQALRLQAEALQMAKCQYLQFLLQPPSLTNINHNNNPTEIEIMNLINSLSSPLFENQMMTQNNSSNNNNPLQPLGTDSVGLLFSHLPSLEVVPNNTNTYETAPFISKEICSQNNEVCDPNNSLWQLPSSSTAPSPPSVAPPMNIIHDGPSSNSNNYGDACSSSSFGGSSASIWPDHLLLEDALFHDIPSL