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Literature DB >> 17027482

Transcription: adjusting to adversity by regulating RNA polymerase.

E Peter Geiduschek¹, George A Kassavetis.

Abstract

Under growth-limiting conditions, budding yeast shut down transcription of genes of the translation apparatus. Recent studies have shown that this response is signaled, in part, by multiple pathways that converge on Maf1, leading to a change of this protein's phosphorylation state and its relocation to the nucleus, where it represses RNA polymerase III.

Entities: Gene Species

Mesh：

Substances：

Year: 2006 PMID： 17027482 DOI： 10.1016/j.cub.2006.08.071

Source DB: PubMed Journal: Curr Biol ISSN： 0960-9822 Impact factor: 10.834

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Cited

17 in total

1. mTOR associates with TFIIIC, is found at tRNA and 5S rRNA genes, and targets their repressor Maf1.

Authors: Theodoros Kantidakis; Ben A Ramsbottom; Joanna L Birch; Sarah N Dowding; Robert J White
Journal: Proc Natl Acad Sci U S A Date: 2010-06-11 Impact factor: 11.205

2. mTORC1 directly phosphorylates and regulates human MAF1.

Authors: Annemieke A Michels; Aaron M Robitaille; Diane Buczynski-Ruchonnet; Wassim Hodroj; Jaime H Reina; Michael N Hall; Nouria Hernandez
Journal: Mol Cell Biol Date: 2010-06-01 Impact factor: 4.272

3. Chromatin structure and expression of a gene transcribed by RNA polymerase III are independent of H2A.Z deposition.

Authors: Aneeshkumar Gopalakrishnan Arimbasseri; Purnima Bhargava
Journal: Mol Cell Biol Date: 2008-02-11 Impact factor: 4.272

4. Mechanisms of regulation of RNA polymerase III-dependent transcription by TORC1.

Authors: Yuehua Wei; Chi Kwan Tsang; X F Steven Zheng
Journal: EMBO J Date: 2009-07-02 Impact factor: 11.598

Review 5. Comparative overview of RNA polymerase II and III transcription cycles, with focus on RNA polymerase III termination and reinitiation.

Authors: Aneeshkumar G Arimbasseri; Keshab Rijal; Richard J Maraia
Journal: Transcription Date: 2014

10. RNA polymerase III mutants in TFIIFα-like C37 that cause terminator readthrough with no decrease in transcription output.

Authors: Keshab Rijal; Richard J Maraia
Journal: Nucleic Acids Res Date: 2012-10-23 Impact factor: 16.971

Transcription: adjusting to adversity by regulating RNA polymerase.

1. mTOR associates with TFIIIC, is found at tRNA and 5S rRNA genes, and targets their repressor Maf1.

2. mTORC1 directly phosphorylates and regulates human MAF1.

3. Chromatin structure and expression of a gene transcribed by RNA polymerase III are independent of H2A.Z deposition.

4. Mechanisms of regulation of RNA polymerase III-dependent transcription by TORC1.

Review 5. Comparative overview of RNA polymerase II and III transcription cycles, with focus on RNA polymerase III termination and reinitiation.

6. Distinguishing core and holoenzyme mechanisms of transcription termination by RNA polymerase III.

7. Visual analysis of the yeast 5S rRNA gene transcriptome: regulation and role of La protein.

8. Maf1 is involved in coupling carbon metabolism to RNA polymerase III transcription.

9. The green tea component EGCG inhibits RNA polymerase III transcription.

10. RNA polymerase III mutants in TFIIFα-like C37 that cause terminator readthrough with no decrease in transcription output.