Literature DB >> 21720211

Potential role of Arabidopsis PHP as an accessory subunit of the PAF1 transcriptional cofactor.

Sunchung Park1, Maria Julissa Ek-Ramos, Sookyung Oh, Steven van Nocker.   

Abstract

Paf1C is a transcriptional cofactor that has been implicated in various transcription-associated mechanisms spanning initiation, elongation and RNA processing, and is important for multiple aspects of development in Arabidopsis. Our recent studies suggest Arabidopsis Paf1C is crucial for proper regulation of genes within H3K27me3-enriched chromatin, and that a protein named PHP may act as an accessory subunit of Paf1C that promotes this function.

Entities:  

Mesh：

Substances：

Year:  2011        PMID： 21720211      PMCID： PMC3260700          DOI： 10.4161/psb.6.8.16364

Source DB:  PubMed          Journal:  Plant Signal Behav        ISSN： 1559-2316


  19 in total

1.  The Paf1 complex is required for histone H3 methylation by COMPASS and Dot1p: linking transcriptional elongation to histone methylation.

Authors:  Nevan J Krogan; Jim Dover; Adam Wood; Jessica Schneider; Jonathan Heidt; Marry Ann Boateng; Kimberly Dean; Owen W Ryan; Ashkan Golshani; Mark Johnston; Jack F Greenblatt; Ali Shilatifard
Journal:  Mol Cell       Date:  2003-03       Impact factor: 17.970

2.  The Rtf1 component of the Paf1 transcriptional elongation complex is required for ubiquitination of histone H2B.

Authors:  Huck Hui Ng; Sudhanshu Dole; Kevin Struhl
Journal:  J Biol Chem       Date:  2003-07-21       Impact factor: 5.157

3.  The Paf1 complex has functions independent of actively transcribing RNA polymerase II.

Authors:  Cherie L Mueller; Stephanie E Porter; Matthew G Hoffman; Judith A Jaehning
Journal:  Mol Cell       Date:  2004-05-21       Impact factor: 17.970

4.  Nascent RNA sequencing reveals widespread pausing and divergent initiation at human promoters.

Authors:  Leighton J Core; Joshua J Waterfall; John T Lis
Journal:  Science       Date:  2008-12-04       Impact factor: 47.728

5.  Regulating RNA polymerase pausing and transcription elongation in embryonic stem cells.

Authors:  Irene M Min; Joshua J Waterfall; Leighton J Core; Robert J Munroe; John Schimenti; John T Lis
Journal:  Genes Dev       Date:  2011-04-01       Impact factor: 11.361

6.  PLANT HOMOLOGOUS TO PARAFIBROMIN is a component of the PAF1 complex and assists in regulating expression of genes within H3K27ME3-enriched chromatin.

Authors:  Sunchung Park; Sookyung Oh; Julissa Ek-Ramos; Steven van Nocker
Journal:  Plant Physiol       Date:  2010-04-02       Impact factor: 8.340

7.  Short RNAs are transcribed from repressed polycomb target genes and interact with polycomb repressive complex-2.

Authors:  Aditi Kanhere; Keijo Viiri; Carla C Araújo; Jane Rasaiyaah; Russell D Bouwman; Warren A Whyte; C Filipe Pereira; Emily Brookes; Kimberly Walker; George W Bell; Ana Pombo; Amanda G Fisher; Richard A Young; Richard G Jenner
Journal:  Mol Cell       Date:  2010-06-11       Impact factor: 17.970

8.  The Arabidopsis Paf1c complex component CDC73 participates in the modification of FLOWERING LOCUS C chromatin.

Authors:  Xuhong Yu; Scott D Michaels
Journal:  Plant Physiol       Date:  2010-05-12       Impact factor: 8.340

9.  Methylation of histone H3 by Set2 in Saccharomyces cerevisiae is linked to transcriptional elongation by RNA polymerase II.

Authors:  Nevan J Krogan; Minkyu Kim; Amy Tong; Ashkan Golshani; Gerard Cagney; Veronica Canadien; Dawn P Richards; Bryan K Beattie; Andrew Emili; Charles Boone; Ali Shilatifard; Stephen Buratowski; Jack Greenblatt
Journal:  Mol Cell Biol       Date:  2003-06       Impact factor: 4.272

10.  The tumor suppressor Cdc73 functionally associates with CPSF and CstF 3' mRNA processing factors.

Authors:  Orit Rozenblatt-Rosen; Takashi Nagaike; Joshua M Francis; Syuzo Kaneko; Karen A Glatt; Christina M Hughes; Thomas LaFramboise; James L Manley; Matthew Meyerson
Journal:  Proc Natl Acad Sci U S A       Date:  2009-01-09       Impact factor: 11.205
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.