Cargando…
Cracking the control of RNA polymerase II elongation by 7SK snRNP and P-TEFb
Release of RNA polymerase II (Pol II) from promoter-proximal pausing has emerged as a critical step regulating gene expression in multicellular organisms. The transition of Pol II into productive elongation requires the kinase activity of positive transcription elongation factor b (P-TEFb), which is...
Autores principales: | C. Quaresma, Alexandre J., Bugai, Andrii, Barboric, Matjaz |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2016
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5027500/ https://www.ncbi.nlm.nih.gov/pubmed/27369380 http://dx.doi.org/10.1093/nar/gkw585 |
Ejemplares similares
-
Dynamic regulation of P-TEFb by 7SK snRNP is integral to the DNA damage response to regulate chemotherapy sensitivity
por: Fang, Yin, et al.
Publicado: (2022) -
Reconstitution of a functional 7SK snRNP
por: Brogie, John E., et al.
Publicado: (2017) -
An alternative D. melanogaster 7SK snRNP
por: Nguyen, Duy, et al.
Publicado: (2021) -
The Mechanism of Release of P-TEFb and HEXIM1 from the 7SK snRNP by Viral and Cellular Activators Includes a Conformational Change in 7SK
por: Krueger, Brian J., et al.
Publicado: (2010) -
LARP7 is a stable component of the 7SK snRNP while P-TEFb, HEXIM1 and hnRNP A1 are reversibly associated
por: Krueger, Brian J., et al.
Publicado: (2008)