The Drosophila 7SK snRNP and the essential role of dHEXIM in development (Q24597477)

GOA release 2020-03-11

David H Price

11

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author name string

Duy Nguyen

1

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Brian J Krueger

2

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Stanley C Sedore

3

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John E Brogie

4

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Jason T Rogers

5

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T K Rajendra

6

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Abbie Saunders

7

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A Greg Matera

8

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John T Lis

9

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Patricia Uguen

Creative Commons Attribution-NonCommercial 3.0 Unported

10

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language of work or name

English

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publication date

July 2012

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published in

Nucleic Acids Research

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volume

40

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page(s)

5283-97

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issue

12

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copyright license

start time

7 November 2016

1 reference

April 2022 Public Data File from Crossref

copyright status

copyrighted

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cites work

7SK snRNA: a noncoding RNA that plays a major role in regulating eukaryotic transcription

1 reference

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The mechanism of release of P-TEFb and HEXIM1 from the 7SK snRNP by viral and cellular activators includes a conformational change in 7SK

24 March 2017

1 reference

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Crystal structure of HIV-1 Tat complexed with human P-TEFb

24 March 2017

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c-Myc regulates transcriptional pause release

24 March 2017

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24 March 2017

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LARP7 is a stable component of the 7SK snRNP while P-TEFb, HEXIM1 and hnRNP A1 are reversibly associated

24 March 2017

1 reference

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RNA polymerase stalling at developmental control genes in the Drosophila melanogaster embryo

24 March 2017

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Conserved P-TEFb-interacting domain of BRD4 inhibits HIV transcription

24 March 2017

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Systematic analysis of the protein interaction network for the human transcription machinery reveals the identity of the 7SK capping enzyme

24 March 2017

1 reference

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HEXIM2, a HEXIM1-related protein, regulates positive transcription elongation factor b through association with 7SK

24 March 2017

1 reference

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Compensatory contributions of HEXIM1 and HEXIM2 in maintaining the balance of active and inactive positive transcription elongation factor b complexes for control of transcription

24 March 2017

1 reference

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Binding of the 7SK snRNA turns the HEXIM1 protein into a P-TEFb (CDK9/cyclin T) inhibitor

24 March 2017

1 reference

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Inhibition of P-TEFb (CDK9/Cyclin T) kinase and RNA polymerase II transcription by the coordinated actions of HEXIM1 and 7SK snRNA

24 March 2017

1 reference

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Targeted gene expression as a means of altering cell fates and generating dominant phenotypes

24 March 2017

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7SK small nuclear RNA binds to and inhibits the activity of CDK9/cyclin T complexes

24 March 2017

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7SK RNA, a non-coding RNA regulating P-TEFb, a general transcription factor

24 March 2017

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24 March 2017

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A genome-wide transgenic RNAi library for conditional gene inactivation in Drosophila

24 March 2017

1 reference

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Controlling the elongation phase of transcription with P-TEFb

24 March 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Analysis of the large inactive P-TEFb complex indicates that it contains one 7SK molecule, a dimer of HEXIM1 or HEXIM2, and two P-TEFb molecules containing Cdk9 phosphorylated at threonine 186

24 March 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Dynamics of human immunodeficiency virus transcription: P-TEFb phosphorylates RD and dissociates negative effectors from the transactivation response element

24 March 2017

1 reference

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A chromatin landmark and transcription initiation at most promoters in human cells

24 March 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

RNA polymerase is poised for activation across the genome

7 April 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Transcription elongation factor P-TEFb is required for HIV-1 tat transactivation in vitro

7 April 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Control of RNA polymerase II elongation potential by a novel carboxyl-terminal domain kinase

7 April 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Anti-termination of transcription within the long terminal repeat of HIV-1 by tat gene product

7 April 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Paused RNA polymerase II as a developmental checkpoint

7 April 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

X chromosome dosage compensation via enhanced transcriptional elongation in Drosophila

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Pol II waiting in the starting gates: Regulating the transition from transcription initiation into productive elongation.

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Nuclear organization and dynamics of 7SK RNA in regulating gene expression

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

A capping-independent function of MePCE in stabilizing 7SK snRNA and facilitating the assembly of 7SK snRNP.

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Rates of in situ transcription and splicing in large human genes

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Poised polymerases: on your mark...get set...go!

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Transcription regulation through promoter-proximal pausing of RNA polymerase II.

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Inhibition of HIV-1 replication by P-TEFb inhibitors DRB, seliciclib and flavopiridol correlates with release of free P-TEFb from the large, inactive form of the complex

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Manipulation of P-TEFb control machinery by HIV: recruitment of P-TEFb from the large form by Tat and binding of HEXIM1 to TAR.

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

HEXIM1 is a promiscuous double-stranded RNA-binding protein and interacts with RNAs in addition to 7SK in cultured cells.

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Modulation of a P-TEFb functional equilibrium for the global control of cell growth and differentiation

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

The Yin and Yang of P-TEFb regulation: implications for human immunodeficiency virus gene expression and global control of cell growth and differentiation

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Dynamic sorting of nuclear components into distinct nucleolar caps during transcriptional inhibition

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Flavopiridol inactivates P-TEFb and blocks most RNA polymerase II transcription in vivo

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Identification of a cyclin subunit required for the function of Drosophila P-TEFb

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Nucleoplasmic organization of small nuclear ribonucleoproteins in cultured human cells.

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Characterization of a region of the X chromosome of Drosophila including multi sex combs (mxc), a Polycomb group gene which also functions as a tumour suppressor

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Characterization of U6 small nuclear RNA cap-specific antibodies. Identification of gamma-monomethyl-GTP cap structure in 7SK and several other human small RNAs

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

HIV-1 Tat protein promotes formation of more-processive elongation complexes

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Control of formation of two distinct classes of RNA polymerase II elongation complexes.

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Synchronous and stochastic patterns of gene activation in the Drosophila embryo

27 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Stalled Hox promoters as chromosomal boundaries

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Regulation of Hox gene activity by transcriptional elongation in Drosophila

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Dynamic remodelling of human 7SK snRNP controls the nuclear level of active P-TEFb

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Purification of P-TEFb, a transcription factor required for the transition into productive elongation.

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

The RNA polymerase II molecule at the 5' end of the uninduced hsp70 gene of D. melanogaster is transcriptionally engaged.

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

The inhibition of DRB (5,6-dichloro-1-β-d-ribofuranosylbenzimidazole) of hnRNA and mRNA production in HeLa cells

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

The Bin3 RNA methyltransferase is required for repression of caudal translation in the Drosophila embryo

30 May 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Evolution of 7SK RNA and its protein partners in metazoa

28 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

28 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

The transcription-dependent dissociation of P-TEFb-HEXIM1-7SK RNA relies upon formation of hnRNP-7SK RNA complexes

28 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

P-TEFb-mediated phosphorylation of hSpt5 C-terminal repeats is critical for processive transcription elongation

28 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

Identification of drosophila bicoid-interacting proteins using a custom two-hybrid selection

28 November 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3384314

28 November 2018

Identifiers

DOI

10.1093/NAR/GKS191

1 reference

1664072

1664072

1 reference

1 reference

1 reference