Rapid changes in gene expression: DNA determinants of promoter regulation by the

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F11%3A00360790" target="_blank" >RIV/61388971:_____/11:00360790 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1093/nar/gkr032" target="_blank" >http://dx.doi.org/10.1093/nar/gkr032</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1093/nar/gkr032" target="_blank" >10.1093/nar/gkr032</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Rapid changes in gene expression: DNA determinants of promoter regulation by the

Popis výsledku v původním jazyce

In bacteria, rapid changes in gene expression can be achieved by affecting the activity of RNA polymerase with small molecule effectors during transcription initiation. An important small molecule effector is the initiating nucleoside triphosphate (iNTP). At some promoters, an increasing iNTP concentration stimulates promoter activity, while a decreasing concentration has the opposite effect. Ribosomal RNA (rRNA) promoters from Grampositive Bacillus subtilis are regulated by the concentration of their iNTP. Yet, the sequences of these promoters do not emulate the sequence characteristics of [iNTP]-regulated rRNA promoters of Gram-negative Escherichia coli. Here, we identified the 30-promoter region, corresponding to the transcription bubble, as key forB. subtilis rRNA promoter regulation via the concentration of the iNTP

Název v anglickém jazyce

Rapid changes in gene expression: DNA determinants of promoter regulation by the

Popis výsledku anglicky

In bacteria, rapid changes in gene expression can be achieved by affecting the activity of RNA polymerase with small molecule effectors during transcription initiation. An important small molecule effector is the initiating nucleoside triphosphate (iNTP). At some promoters, an increasing iNTP concentration stimulates promoter activity, while a decreasing concentration has the opposite effect. Ribosomal RNA (rRNA) promoters from Grampositive Bacillus subtilis are regulated by the concentration of their iNTP. Yet, the sequences of these promoters do not emulate the sequence characteristics of [iNTP]-regulated rRNA promoters of Gram-negative Escherichia coli. Here, we identified the 30-promoter region, corresponding to the transcription bubble, as key forB. subtilis rRNA promoter regulation via the concentration of the iNTP

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

—

Projekt

<a href="/cs/project/2B06065" target="_blank" >2B06065: Antibakteriální látky nové generace</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Nucleic Acids Research

ISSN

0305-1048

e-ISSN

—

Svazek periodika

39

Číslo periodika v rámci svazku

11

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

14

Strana od-do

4598-4611

Kód UT WoS článku

000291755000013

EID výsledku v databázi Scopus

—