» Articles » PMID: 25588059

TRF2: TRansForming the View of General Transcription Factors

Overview
Journal Transcription
Specialty Molecular Biology
Date 2015 Jan 15
PMID 25588059
Citations 12
Authors
Affiliations
Soon will be listed here.
Abstract

Transcriptional regulation is pivotal for development and differentiation of organisms. Transcription of eukaryotic protein-coding genes by RNA polymerase II (Pol II) initiates at the core promoter. Core promoters, which encompass the transcription start site, may contain functional core promoter elements, such as the TATA box, initiator, TCT and downstream core promoter element. TRF2 (TATA-box-binding protein-related factor 2) does not bind TATA box-containing promoters. Rather, it is recruited to core promoters via sequences other than the TATA box. We review the recent findings implicating TRF2 as a basal transcription factor in the regulation of diverse biological processes and specialized transcriptional programs.

Citing Articles

Identification and Mendelian randomization validation of pathogenic gene biomarkers in obstructive sleep apnea.

Gong N, Tuo Y, Liu P Front Neurol. 2024; 15:1442835.

PMID: 39220737 PMC: 11363542. DOI: 10.3389/fneur.2024.1442835.


Functionally distinct promoter classes initiate transcription via different mechanisms reflected in focused versus dispersed initiation patterns.

Serebreni L, Pleyer L, Haberle V, Hendy O, Vlasova A, Loubiere V EMBO J. 2023; 42(10):e113519.

PMID: 37013908 PMC: 10183819. DOI: 10.15252/embj.2023113519.


On the Role of TATA Boxes and TATA-Binding Protein in .

Savinkova L, Sharypova E, Kolchanov N Plants (Basel). 2023; 12(5).

PMID: 36903861 PMC: 10005294. DOI: 10.3390/plants12051000.


is transcriptionally inhibited by through the transcription factor in irradiation-treated HeLa cells.

Ding L, Zhao X, Xiong Q, Jiang X, Liu X, Ding K Toxicol Res (Camb). 2021; 10(4):875-884.

PMID: 34484679 PMC: 8403591. DOI: 10.1093/toxres/tfab069.


TBP-Related Factor 2 as a Trigger for Robertsonian Translocations and Speciation.

Cherezov R, Vorontsova J, Simonova O Int J Mol Sci. 2020; 21(22).

PMID: 33238614 PMC: 7700478. DOI: 10.3390/ijms21228871.


References
1.
Freiman R, Albright S, Zheng S, Sha W, Hammer R, Tjian R . Requirement of tissue-selective TBP-associated factor TAFII105 in ovarian development. Science. 2001; 293(5537):2084-7. DOI: 10.1126/science.1061935. View

2.
LaGrange T, Kapanidis A, Tang H, Reinberg D, Ebright R . New core promoter element in RNA polymerase II-dependent transcription: sequence-specific DNA binding by transcription factor IIB. Genes Dev. 1998; 12(1):34-44. PMC: 316406. DOI: 10.1101/gad.12.1.34. View

3.
Zhou H, Grubisic I, Zheng K, He Y, Wang P, Kaplan T . Taf7l cooperates with Trf2 to regulate spermiogenesis. Proc Natl Acad Sci U S A. 2013; 110(42):16886-91. PMC: 3801064. DOI: 10.1073/pnas.1317034110. View

4.
Deato M, Tjian R . Switching of the core transcription machinery during myogenesis. Genes Dev. 2007; 21(17):2137-49. PMC: 1950853. DOI: 10.1101/gad.1583407. View

5.
Sandelin A, Carninci P, Lenhard B, Ponjavic J, Hayashizaki Y, Hume D . Mammalian RNA polymerase II core promoters: insights from genome-wide studies. Nat Rev Genet. 2007; 8(6):424-36. DOI: 10.1038/nrg2026. View