000820607 001__ 820607 000820607 005__ 20220930130108.0 000820607 0247_ $$2doi$$a10.1093/nar/gkw692 000820607 0247_ $$2ISSN$$a0261-3166 000820607 0247_ $$2ISSN$$a0305-1048 000820607 0247_ $$2ISSN$$a1362-4962 000820607 0247_ $$2ISSN$$a1746-8272 000820607 0247_ $$2Handle$$a2128/13147 000820607 0247_ $$2WOS$$aWOS:000393979400014 000820607 0247_ $$2altmetric$$aaltmetric:10315341 000820607 0247_ $$2pmid$$apmid:27492287 000820607 037__ $$aFZJ-2016-05879 000820607 082__ $$a570 000820607 1001_ $$0P:(DE-Juel1)157809$$aPfeifer, Eugen$$b0 000820607 245__ $$aSilencing of cryptic prophages in Corynebacterium glutamicum 000820607 260__ $$aOxford$$bOxford Univ. Press$$c2016 000820607 3367_ $$2DRIVER$$aarticle 000820607 3367_ $$2DataCite$$aOutput Types/Journal article 000820607 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1485184172_18864 000820607 3367_ $$2BibTeX$$aARTICLE 000820607 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000820607 3367_ $$00$$2EndNote$$aJournal Article 000820607 500__ $$aBiotechnologie 1 000820607 520__ $$aDNA of viral origin represents a ubiquitous element of bacterial genomes. Its integration into host regulatory circuits is a pivotal driver of microbial evolution but requires the stringent regulation of phage gene activity. In this study, we describe the nucleoid-associated protein CgpS, which represents an essential protein functioning as a xenogeneic silencer in the Gram-positive Corynebacterium glutamicum. CgpS is encoded by the cryptic prophage CGP3 of the C. glutamicum strain ATCC 13032 and was first identified by DNA affinity chromatography using an early phage promoter of CGP3. Genome-wide profiling of CgpS binding using chromatin affinity purification and sequencing (ChAP-Seq) revealed its association with AT-rich DNA elements, including the entire CGP3 prophage region (187 kbp), as well as several other elements acquired by horizontal gene transfer. Countersilencing of CgpS resulted in a significantly increased induction frequency of the CGP3 prophage. In contrast, a strain lacking the CGP3 prophage was not affected and displayed stable growth. In a bioinformatics approach, cgpS orthologs were identified primarily in actinobacterial genomes as well as several phage and prophage genomes. Sequence analysis of 618 orthologous proteins revealed a strong conservation of the secondary structure, supporting an ancient function of these xenogeneic silencers in phage-host interaction. 000820607 536__ $$0G:(DE-HGF)POF3-581$$a581 - Biotechnology (POF3-581)$$cPOF3-581$$fPOF III$$x0 000820607 588__ $$aDataset connected to CrossRef 000820607 7001_ $$0P:(DE-Juel1)165889$$aHünnefeld, Max$$b1 000820607 7001_ $$0P:(DE-HGF)0$$aPopa, Ovidiu$$b2 000820607 7001_ $$0P:(DE-Juel1)128982$$aPolen, Tino$$b3 000820607 7001_ $$0P:(DE-Juel1)140195$$aKohlheyer, Dietrich$$b4 000820607 7001_ $$0P:(DE-Juel1)145489$$aBaumgart, Meike$$b5 000820607 7001_ $$0P:(DE-Juel1)138503$$aFrunzke, Julia$$b6$$eCorresponding author 000820607 773__ $$0PERI:(DE-600)1472175-2$$a10.1093/nar/gkw692$$gp. gkw692 -$$n21$$p10117-10131$$tNucleic acids research$$v44$$x0301-5610$$y2016 000820607 8564_ $$uhttps://juser.fz-juelich.de/record/820607/files/Nucl.%20Acids%20Res.-2016-Pfeifer-10117-31.pdf$$yOpenAccess 000820607 8564_ $$uhttps://juser.fz-juelich.de/record/820607/files/Nucl.%20Acids%20Res.-2016-Pfeifer-10117-31.gif?subformat=icon$$xicon$$yOpenAccess 000820607 8564_ $$uhttps://juser.fz-juelich.de/record/820607/files/Nucl.%20Acids%20Res.-2016-Pfeifer-10117-31.jpg?subformat=icon-1440$$xicon-1440$$yOpenAccess 000820607 8564_ $$uhttps://juser.fz-juelich.de/record/820607/files/Nucl.%20Acids%20Res.-2016-Pfeifer-10117-31.jpg?subformat=icon-180$$xicon-180$$yOpenAccess 000820607 8564_ $$uhttps://juser.fz-juelich.de/record/820607/files/Nucl.%20Acids%20Res.-2016-Pfeifer-10117-31.jpg?subformat=icon-640$$xicon-640$$yOpenAccess 000820607 8564_ $$uhttps://juser.fz-juelich.de/record/820607/files/Nucl.%20Acids%20Res.-2016-Pfeifer-10117-31.pdf?subformat=pdfa$$xpdfa$$yOpenAccess 000820607 8767_ $$92016-08-05$$d2016-08-08$$eAPC$$jZahlung erfolgt 000820607 909CO $$ooai:juser.fz-juelich.de:820607$$popenCost$$pVDB$$pdriver$$pOpenAPC$$popen_access$$popenaire$$pdnbdelivery 000820607 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)157809$$aForschungszentrum Jülich$$b0$$kFZJ 000820607 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)165889$$aForschungszentrum Jülich$$b1$$kFZJ 000820607 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)128982$$aForschungszentrum Jülich$$b3$$kFZJ 000820607 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)140195$$aForschungszentrum Jülich$$b4$$kFZJ 000820607 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)145489$$aForschungszentrum Jülich$$b5$$kFZJ 000820607 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)138503$$aForschungszentrum Jülich$$b6$$kFZJ 000820607 9131_ $$0G:(DE-HGF)POF3-581$$1G:(DE-HGF)POF3-580$$2G:(DE-HGF)POF3-500$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bKey Technologies$$lKey Technologies for the Bioeconomy$$vBiotechnology$$x0 000820607 9141_ $$y2016 000820607 915__ $$0StatID:(DE-HGF)0400$$2StatID$$aAllianz-Lizenz / DFG 000820607 915__ $$0StatID:(DE-HGF)0420$$2StatID$$aNationallizenz 000820607 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS 000820607 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline 000820607 915__ $$0StatID:(DE-HGF)0310$$2StatID$$aDBCoverage$$bNCBI Molecular Biology Database 000820607 915__ $$0StatID:(DE-HGF)0501$$2StatID$$aDBCoverage$$bDOAJ Seal 000820607 915__ $$0StatID:(DE-HGF)0500$$2StatID$$aDBCoverage$$bDOAJ 000820607 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bNUCLEIC ACIDS RES : 2015 000820607 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List 000820607 915__ $$0StatID:(DE-HGF)0110$$2StatID$$aWoS$$bScience Citation Index 000820607 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection 000820607 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded 000820607 915__ $$0StatID:(DE-HGF)1030$$2StatID$$aDBCoverage$$bCurrent Contents - Life Sciences 000820607 915__ $$0StatID:(DE-HGF)1050$$2StatID$$aDBCoverage$$bBIOSIS Previews 000820607 915__ $$0StatID:(DE-HGF)9905$$2StatID$$aIF >= 5$$bNUCLEIC ACIDS RES : 2015 000820607 920__ $$lyes 000820607 9201_ $$0I:(DE-Juel1)IBG-1-20101118$$kIBG-1$$lBiotechnologie$$x0 000820607 9801_ $$aFullTexts 000820607 980__ $$ajournal 000820607 980__ $$aVDB 000820607 980__ $$aI:(DE-Juel1)IBG-1-20101118 000820607 980__ $$aUNRESTRICTED 000820607 980__ $$aAPC