The Absence of Pupylation (Prokaryotic Ubiquitin-Like Protein Modification) Affects Morphological and Physiological Differentiation in Streptomyces coelicolor

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F15%3A00451193" target="_blank" >RIV/61388971:_____/15:00451193 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/44555601:13440/15:43886778

Výsledek na webu

<a href="http://dx.doi.org/10.1128/JB.00591-15" target="_blank" >http://dx.doi.org/10.1128/JB.00591-15</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1128/JB.00591-15" target="_blank" >10.1128/JB.00591-15</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The Absence of Pupylation (Prokaryotic Ubiquitin-Like Protein Modification) Affects Morphological and Physiological Differentiation in Streptomyces coelicolor

Popis výsledku v původním jazyce

rotein turnover is essential in all living organisms for the maintenance of normal cell physiology. In eukaryotes, most cellular protein turnover involves the ubiquitin-proteasome pathway, in which proteins tagged with ubiquitin are targeted to the proteasome for degradation. In contrast, most bacteria lack a proteasome but harbor proteases for protein turnover. However, some actinobacteria, such as mycobacteria, possess a proteasome in addition to these proteases. A prokaryotic ubiquitination-like tagging process in mycobacteria was described and was named pupylation: proteins are tagged with Pup (prokaryotic ubiquitin-like protein) and directed to the proteasome for degradation. We report pupylation in another actinobacterium, Streptomyces coelicolor. Both the morphology and life cycle of Streptomyces species are complex (formation of a substrate and aerial mycelium followed by sporulation), and these bacteria are prolific producers of secondary metabolites with important medicinal a

Název v anglickém jazyce

The Absence of Pupylation (Prokaryotic Ubiquitin-Like Protein Modification) Affects Morphological and Physiological Differentiation in Streptomyces coelicolor

Popis výsledku anglicky

rotein turnover is essential in all living organisms for the maintenance of normal cell physiology. In eukaryotes, most cellular protein turnover involves the ubiquitin-proteasome pathway, in which proteins tagged with ubiquitin are targeted to the proteasome for degradation. In contrast, most bacteria lack a proteasome but harbor proteases for protein turnover. However, some actinobacteria, such as mycobacteria, possess a proteasome in addition to these proteases. A prokaryotic ubiquitination-like tagging process in mycobacteria was described and was named pupylation: proteins are tagged with Pup (prokaryotic ubiquitin-like protein) and directed to the proteasome for degradation. We report pupylation in another actinobacterium, Streptomyces coelicolor. Both the morphology and life cycle of Streptomyces species are complex (formation of a substrate and aerial mycelium followed by sporulation), and these bacteria are prolific producers of secondary metabolites with important medicinal a

Druh

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

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Journal of Bacteriology

ISSN

0021-9193

e-ISSN

—

Svazek periodika

197

Číslo periodika v rámci svazku

21

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

12

Strana od-do

3388-3399

Kód UT WoS článku

000362559300003

EID výsledku v databázi Scopus

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