Helen Cho

Publication List Details

Period

1999 - 2007

Number

18

Co-Authors

The Spt6 SH2 domain binds Ser2-P RNAPII to direct Iws1-dependent mRNA splicing and export (2007)

Yoh, Sunnie M., Cho, Helen, Pickle, Loni, Evans, Ronald M., Jones, Katherine A.

Spt6 promotes transcription elongation at many genes and functions as a histone H3 chaperone to alter chromatin structure during transcription. We show here that mammalian Spt6 binds...

A methylation-mediator complex in hormone signaling (2004)

Xu, Wei, Cho, Helen, Kadam, Shilpa, Banayo, Ester M., Anderson, Scott, Yates, John R., ...

The recruitment of coactivators by nuclear hormone receptors (NRs) promotes transcription by subverting chromatin-mediated repression. Although the histone methylation enzyme CARM1 and an...

A methylation-mediator complex in hormone signaling (2004)

Xu, Wei, Cho, Helen, Kadam, Shilpa, Banayo, Ester M., Anderson, Scott, Yates, John R., ...

The recruitment of coactivators by nuclear hormone receptors (NRs) promotes transcription by subverting chromatin-mediated repression. Although the histone methylation enzyme CARM1 and an...

A methylation-mediator complex in hormone signaling (2004)

Xu, Wei, Cho, Helen, Kadam, Shilpa, Banayo, Ester M., Anderson, Scott, Yates, John R., ...

The recruitment of coactivators by nuclear hormone receptors (NRs) promotes transcription by subverting chromatin-mediated repression. Although the histone methylation enzyme CARM1 and an...

Mammalian capping enzyme complements mutant Saccharomyces cerevisiae lacking mRNA guanylyltransferase and selectively binds the elongating form of RNA polymerase II

Yue, Zhenyu, Maldonado, Edio, Pillutla, Renuka, Cho, Helen, Reinberg, Danny, Shatkin, Aaron J.

5′-Capping is an early mRNA modification that has important consequences for downstream events in gene expression. We have isolated mammalian cDNAs encoding capping enzyme. They contain the...

A Human RNA Polymerase II Complex Containing Factors That Modify Chromatin Structure

Cho, Helen, Orphanides, George, Sun, Xiaoqing, Yang, Xiang-Jiao, Ogryzko, Vasily, Lees, Emma, ...

We have isolated a human RNA polymerase II complex that contains chromatin structure remodeling activity and histone acetyltransferase activity. This complex contains the Srb proteins, the Swi-Snf...

Analysis of the Interaction of the Novel RNA Polymerase II (pol II) Subunit hsRPB4 with Its Partner hsRPB7 and with pol II

Khazak, Vladimir, Estojak, Joanne, Cho, Helen, Majors, Jenifer, Sonoda, Gonosuke, Testa, Joseph R., ...

Under conditions of environmental stress, prokaryotes and lower eukaryotes such as the yeast Saccharomyces cerevisiae selectively utilize particular subunits of RNA polymerase II (pol II) to alter...

FCP1, a Phosphatase Specific for the Heptapeptide Repeat of the Largest Subunit of RNA Polymerase II, Stimulates Transcription Elongation

Mandal, Subhrangsu S., Cho, Helen, Kim, Sungjoon, Cabane, Kettly, Reinberg, Danny

FCP1, a phosphatase specific for the carboxy-terminal domain of RNA polymerase II (RNAP II), was found to stimulate transcript elongation by RNAP II in vitro and in vivo. This activity is independent...

A protein phosphatase functions to recycle RNA polymerase II

Cho, Helen, Kim, Tae-Kyung, Mancebo, Helena, Lane, William S., Flores, Osvaldo, Reinberg, Danny

Transcription is regulated by the state of phosphorylation of a heptapeptide repeat known as the carboxy-terminal domain (CTD) present in the largest subunit of RNA polymerase II (RNAPII). RNAPII...

A methylation-mediator complex in hormone signaling

Xu, Wei, Cho, Helen, Kadam, Shilpa, Banayo, Ester M., Anderson, Scott, Yates, John R., ...

The recruitment of coactivators by nuclear hormone receptors (NRs) promotes transcription by subverting chromatin-mediated repression. Although the histone methylation enzyme CARM1 and an...

Mammalian capping enzyme complements mutant Saccharomyces cerevisiae lacking mRNA guanylyltransferase and selectively binds the elongating form of RNA polymerase II

Yue, Zhenyu, Maldonado, Edio, Pillutla, Renuka, Cho, Helen, Reinberg, Danny, Shatkin, Aaron J.

5′-Capping is an early mRNA modification that has important consequences for downstream events in gene expression. We have isolated mammalian cDNAs encoding capping enzyme. They contain the...

A Human RNA Polymerase II Complex Containing Factors That Modify Chromatin Structure

Cho, Helen, Orphanides, George, Sun, Xiaoqing, Yang, Xiang-Jiao, Ogryzko, Vasily, Lees, Emma, ...

We have isolated a human RNA polymerase II complex that contains chromatin structure remodeling activity and histone acetyltransferase activity. This complex contains the Srb proteins, the Swi-Snf...

Analysis of the Interaction of the Novel RNA Polymerase II (pol II) Subunit hsRPB4 with Its Partner hsRPB7 and with pol II

Khazak, Vladimir, Estojak, Joanne, Cho, Helen, Majors, Jenifer, Sonoda, Gonosuke, Testa, Joseph R., ...

Under conditions of environmental stress, prokaryotes and lower eukaryotes such as the yeast Saccharomyces cerevisiae selectively utilize particular subunits of RNA polymerase II (pol II) to alter...

FCP1, a Phosphatase Specific for the Heptapeptide Repeat of the Largest Subunit of RNA Polymerase II, Stimulates Transcription Elongation

Mandal, Subhrangsu S., Cho, Helen, Kim, Sungjoon, Cabane, Kettly, Reinberg, Danny

FCP1, a phosphatase specific for the carboxy-terminal domain of RNA polymerase II (RNAP II), was found to stimulate transcript elongation by RNAP II in vitro and in vivo. This activity is independent...

A protein phosphatase functions to recycle RNA polymerase II

Cho, Helen, Kim, Tae-Kyung, Mancebo, Helena, Lane, William S., Flores, Osvaldo, Reinberg, Danny

Transcription is regulated by the state of phosphorylation of a heptapeptide repeat known as the carboxy-terminal domain (CTD) present in the largest subunit of RNA polymerase II (RNAPII). RNAPII...

A methylation-mediator complex in hormone signaling

Xu, Wei, Cho, Helen, Kadam, Shilpa, Banayo, Ester M., Anderson, Scott, Yates, John R., ...

The recruitment of coactivators by nuclear hormone receptors (NRs) promotes transcription by subverting chromatin-mediated repression. Although the histone methylation enzyme CARM1 and an...

The Spt6 SH2 domain binds Ser2-P RNAPII to direct Iws1-dependent mRNA splicing and export

Yoh, Sunnie M., Cho, Helen, Pickle, Loni, Evans, Ronald M., Jones, Katherine A.

Spt6 promotes transcription elongation at many genes and functions as a histone H3 chaperone to alter chromatin structure during transcription. We show here that mammalian Spt6 binds...