V MYB PROTEINS Meaning and
Definition
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V myb proteins are a group of transcription factors that play a crucial role in the regulation of gene expression and cell cycle progression. They belong to the Myb family of proteins and are characterized by the presence of a conserved DNA-binding domain known as the Myb domain.
The V myb proteins are primarily found in vertebrates, where they are involved in various biological processes such as cell proliferation, differentiation, and apoptosis. They bind to specific DNA sequences in the promoters of target genes and either activate or repress their transcription, depending on the context.
The name 'V myb' comes from the viral oncogene v-myb, which was first identified in the avian myeloblastosis virus and was later found to be related to the cellular proto-oncogene c-myb. V myb proteins are encoded by the c-myb gene, which is highly conserved across species and is essential for normal development.
Dysregulation of V myb proteins has been implicated in various diseases, including cancer. Mutations or overexpression of c-myb can lead to uncontrolled cell growth and tumorigenesis. Therefore, understanding the functions and regulatory mechanisms of V myb proteins is of great importance for both basic biological research and the development of therapeutic interventions.
Common Misspellings for V MYB PROTEINS
- v nyb proteins
- v kyb proteins
- v jyb proteins
- v mtb proteins
- v mgb proteins
- v mhb proteins
- v mub proteins
- v m7b proteins
- v m6b proteins
- v myv proteins
- v myn proteins
- v myh proteins
- v myg proteins
- v myb oroteins
- v myb lroteins
- v myb -roteins
- v myb 0roteins
- v myb peoteins
- v myb pdoteins
- v myb pfoteins
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