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Regulation of Neisseria meningitidis cytochrome bc 1 components by NrrF, a Fur-controlled small noncoding RNA
NrrF is a small regulatory RNA of the human pathogen . NrrF was previously shown to repress succinate dehydrogenase ( ) under control of the ferric uptake regulator (Fur). Here, we provide evidence that cytochrome , encoded by the polycistronic mRNA , is a NrrF target as well. We demonstrated differ...
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Published in: | FEBS open bio 2017-09, Vol.7 (9), p.1302-1315 |
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creator | Pannekoek, Yvonne Huis In 't Veld, Robert Schipper, Kim Bovenkerk, Sandra Kramer, Gertjan Speijer, Dave van der Ende, Arie |
description | NrrF is a small regulatory RNA of the human pathogen
. NrrF was previously shown to repress succinate dehydrogenase (
) under control of the ferric uptake regulator (Fur). Here, we provide evidence that cytochrome
, encoded by the polycistronic mRNA
, is a NrrF target as well. We demonstrated differential expression of cytochrome
comparing wild-type meningococci and meningococci expressing NrrF when sufficient iron is available. Using a
-reporter system monitoring translational control and target recognition of sRNA in
, we show that interaction between NrrF and the 5' untranslated region of the
mRNA results in its repression. The NrrF region essential for repression of
was identified by site-directed mutagenesis and is fully conserved among meningococci. Our results provide further insights into the mechanism by which Fur controls essential components of the
respiratory chain. Adaptation of cytochrome
complex component levels upon iron limitation is post-transcriptionally regulated via the small regulatory RNA NrrF. |
doi_str_mv | 10.1002/2211-5463.12266 |
format | article |
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. NrrF was previously shown to repress succinate dehydrogenase (
) under control of the ferric uptake regulator (Fur). Here, we provide evidence that cytochrome
, encoded by the polycistronic mRNA
, is a NrrF target as well. We demonstrated differential expression of cytochrome
comparing wild-type meningococci and meningococci expressing NrrF when sufficient iron is available. Using a
-reporter system monitoring translational control and target recognition of sRNA in
, we show that interaction between NrrF and the 5' untranslated region of the
mRNA results in its repression. The NrrF region essential for repression of
was identified by site-directed mutagenesis and is fully conserved among meningococci. Our results provide further insights into the mechanism by which Fur controls essential components of the
respiratory chain. Adaptation of cytochrome
complex component levels upon iron limitation is post-transcriptionally regulated via the small regulatory RNA NrrF.</description><identifier>ISSN: 2211-5463</identifier><identifier>EISSN: 2211-5463</identifier><identifier>DOI: 10.1002/2211-5463.12266</identifier><identifier>PMID: 28904860</identifier><language>eng</language><publisher>England: John Wiley and Sons Inc</publisher><ispartof>FEBS open bio, 2017-09, Vol.7 (9), p.1302-1315</ispartof><rights>2017 The Authors. Published by FEBS Press and John Wiley & Sons Ltd.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c1641-d89de7a646350b488b01584f47daa5faef6e16c13a1d5ca3152d9262ba320dc93</citedby><cites>FETCH-LOGICAL-c1641-d89de7a646350b488b01584f47daa5faef6e16c13a1d5ca3152d9262ba320dc93</cites><orcidid>0000-0001-6401-6763</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5586341/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5586341/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,727,780,784,885,27924,27925,53791,53793</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/28904860$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Pannekoek, Yvonne</creatorcontrib><creatorcontrib>Huis In 't Veld, Robert</creatorcontrib><creatorcontrib>Schipper, Kim</creatorcontrib><creatorcontrib>Bovenkerk, Sandra</creatorcontrib><creatorcontrib>Kramer, Gertjan</creatorcontrib><creatorcontrib>Speijer, Dave</creatorcontrib><creatorcontrib>van der Ende, Arie</creatorcontrib><title>Regulation of Neisseria meningitidis cytochrome bc 1 components by NrrF, a Fur-controlled small noncoding RNA</title><title>FEBS open bio</title><addtitle>FEBS Open Bio</addtitle><description>NrrF is a small regulatory RNA of the human pathogen
. NrrF was previously shown to repress succinate dehydrogenase (
) under control of the ferric uptake regulator (Fur). Here, we provide evidence that cytochrome
, encoded by the polycistronic mRNA
, is a NrrF target as well. We demonstrated differential expression of cytochrome
comparing wild-type meningococci and meningococci expressing NrrF when sufficient iron is available. Using a
-reporter system monitoring translational control and target recognition of sRNA in
, we show that interaction between NrrF and the 5' untranslated region of the
mRNA results in its repression. The NrrF region essential for repression of
was identified by site-directed mutagenesis and is fully conserved among meningococci. Our results provide further insights into the mechanism by which Fur controls essential components of the
respiratory chain. Adaptation of cytochrome
complex component levels upon iron limitation is post-transcriptionally regulated via the small regulatory RNA NrrF.</description><issn>2211-5463</issn><issn>2211-5463</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNpVkE1rAjEQhkNpqWI991byA7qayW7i7qUgUtuCWJD2HLJJVlN2E0nWgv_etbZi5zLDfLzz8iB0D2QEhNAxpQAJy3g6Ako5v0L9c-f6ou6hYYxfpAtOgBNyi3o0L0iWc9JHzcqsd7VsrXfYV3hpbIwmWIkb46xb29ZqG7Hat15tgm8MLhUGrHyz9c64NuJyj5chzB-xxPNdSJR3bfB1bTSOjaxr7LxTXndSeLWc3qGbStbRDH_zAH3Onz9mr8ni_eVtNl0kCngGic4LbSaSd-YZKbM8LwmwPKuyiZaSVdJU3ABXkErQTMkUGNUF5bSUKSVaFekAPZ10t7uyMVp1ToOsxTbYRoa98NKK_xNnN2LtvwVjOU8z6ATGJwEVfIzBVOdbIOIIXxzxiiNe8QO_u3i4fHne_0OdHgB7iYDA</recordid><startdate>201709</startdate><enddate>201709</enddate><creator>Pannekoek, Yvonne</creator><creator>Huis In 't Veld, Robert</creator><creator>Schipper, Kim</creator><creator>Bovenkerk, Sandra</creator><creator>Kramer, Gertjan</creator><creator>Speijer, Dave</creator><creator>van der Ende, Arie</creator><general>John Wiley and Sons Inc</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0001-6401-6763</orcidid></search><sort><creationdate>201709</creationdate><title>Regulation of Neisseria meningitidis cytochrome bc 1 components by NrrF, a Fur-controlled small noncoding RNA</title><author>Pannekoek, Yvonne ; Huis In 't Veld, Robert ; Schipper, Kim ; Bovenkerk, Sandra ; Kramer, Gertjan ; Speijer, Dave ; van der Ende, Arie</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c1641-d89de7a646350b488b01584f47daa5faef6e16c13a1d5ca3152d9262ba320dc93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Pannekoek, Yvonne</creatorcontrib><creatorcontrib>Huis In 't Veld, Robert</creatorcontrib><creatorcontrib>Schipper, Kim</creatorcontrib><creatorcontrib>Bovenkerk, Sandra</creatorcontrib><creatorcontrib>Kramer, Gertjan</creatorcontrib><creatorcontrib>Speijer, Dave</creatorcontrib><creatorcontrib>van der Ende, Arie</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>FEBS open bio</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Pannekoek, Yvonne</au><au>Huis In 't Veld, Robert</au><au>Schipper, Kim</au><au>Bovenkerk, Sandra</au><au>Kramer, Gertjan</au><au>Speijer, Dave</au><au>van der Ende, Arie</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Regulation of Neisseria meningitidis cytochrome bc 1 components by NrrF, a Fur-controlled small noncoding RNA</atitle><jtitle>FEBS open bio</jtitle><addtitle>FEBS Open Bio</addtitle><date>2017-09</date><risdate>2017</risdate><volume>7</volume><issue>9</issue><spage>1302</spage><epage>1315</epage><pages>1302-1315</pages><issn>2211-5463</issn><eissn>2211-5463</eissn><abstract>NrrF is a small regulatory RNA of the human pathogen
. NrrF was previously shown to repress succinate dehydrogenase (
) under control of the ferric uptake regulator (Fur). Here, we provide evidence that cytochrome
, encoded by the polycistronic mRNA
, is a NrrF target as well. We demonstrated differential expression of cytochrome
comparing wild-type meningococci and meningococci expressing NrrF when sufficient iron is available. Using a
-reporter system monitoring translational control and target recognition of sRNA in
, we show that interaction between NrrF and the 5' untranslated region of the
mRNA results in its repression. The NrrF region essential for repression of
was identified by site-directed mutagenesis and is fully conserved among meningococci. Our results provide further insights into the mechanism by which Fur controls essential components of the
respiratory chain. Adaptation of cytochrome
complex component levels upon iron limitation is post-transcriptionally regulated via the small regulatory RNA NrrF.</abstract><cop>England</cop><pub>John Wiley and Sons Inc</pub><pmid>28904860</pmid><doi>10.1002/2211-5463.12266</doi><tpages>14</tpages><orcidid>https://orcid.org/0000-0001-6401-6763</orcidid><oa>free_for_read</oa></addata></record> |
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source | Open Access: Wiley-Blackwell Open Access Journals; Publicly Available Content Database; PubMed Central |
title | Regulation of Neisseria meningitidis cytochrome bc 1 components by NrrF, a Fur-controlled small noncoding RNA |
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