Serveur d'exploration MERS

Attention, ce site est en cours de développement !
Attention, site généré par des moyens informatiques à partir de corpus bruts.
Les informations ne sont donc pas validées.

Bacteriophage P2 and P4 Morphogenesis: Identification and Characterization of the Portal Protein

Identifieur interne : 000922 ( Istex/Corpus ); précédent : 000921; suivant : 000923

Bacteriophage P2 and P4 Morphogenesis: Identification and Characterization of the Portal Protein

Auteurs : Svein Rishovd ; Ole J. Marvik ; Erik Jacobsen ; Bj Rn H. Lindqvist

Source :

RBID : ISTEX:E1DF5B8F5DCAD485A0D8132A84D6B40A9F02F273

Abstract

Abstract: The portal structure has been implicated in several aspects of the bacteriophage life cycle, including capsid assembly initiation and DNA packaging. Here we present evidence that P2 gene Q codes for the P2 and P4 portal protein. First, microsequencing shows that capsid protein h6 is derived from gpQ, most probably by proteolytic cleavage, Second, antibodies against gpQ bind to the portal structure in disrupted P2 phage virions, as observed by electron microscopy. Third, gpQ partially purified from an overexpressing plasmid assembles into portal-like structures. We also show by microsequencing that capsid protein h7 is encoded by the P2 scaffold gene, O, and is probably derived from gpO by proteolytic cleavage. Previous work has demonstrated processing of the major capsid protein. Thus, all essential capsid proteins of P2 and P4 are proteolytically cleaved during the morphogenetic process.

Url:
DOI: 10.1006/viro.1994.1238

Links to Exploration step

ISTEX:E1DF5B8F5DCAD485A0D8132A84D6B40A9F02F273

Le document en format XML

<record>
<TEI wicri:istexFullTextTei="biblStruct">
<teiHeader>
<fileDesc>
<titleStmt>
<title xml:lang="en">Bacteriophage P2 and P4 Morphogenesis: Identification and Characterization of the Portal Protein</title>
<author>
<name sortKey="Rishovd, Svein" sort="Rishovd, Svein" uniqKey="Rishovd S" first="Svein" last="Rishovd">Svein Rishovd</name>
<affiliation>
<mods:affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</mods:affiliation>
</affiliation>
</author>
<author>
<name sortKey="Marvik, Ole J" sort="Marvik, Ole J" uniqKey="Marvik O" first="Ole J." last="Marvik">Ole J. Marvik</name>
<affiliation>
<mods:affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</mods:affiliation>
</affiliation>
</author>
<author>
<name sortKey="Jacobsen, Erik" sort="Jacobsen, Erik" uniqKey="Jacobsen E" first="Erik" last="Jacobsen">Erik Jacobsen</name>
<affiliation>
<mods:affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</mods:affiliation>
</affiliation>
</author>
<author>
<name sortKey="Lindqvist, Bj Rn H" sort="Lindqvist, Bj Rn H" uniqKey="Lindqvist B" first="Bj Rn H." last="Lindqvist">Bj Rn H. Lindqvist</name>
<affiliation>
<mods:affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</mods:affiliation>
</affiliation>
</author>
</titleStmt>
<publicationStmt>
<idno type="wicri:source">ISTEX</idno>
<idno type="RBID">ISTEX:E1DF5B8F5DCAD485A0D8132A84D6B40A9F02F273</idno>
<date when="1994" year="1994">1994</date>
<idno type="doi">10.1006/viro.1994.1238</idno>
<idno type="url">https://api.istex.fr/ark:/67375/6H6-MV31F8PX-P/fulltext.pdf</idno>
<idno type="wicri:Area/Istex/Corpus">000922</idno>
<idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">000922</idno>
</publicationStmt>
<sourceDesc>
<biblStruct>
<analytic>
<title level="a" type="main" xml:lang="en">Bacteriophage P2 and P4 Morphogenesis: Identification and Characterization of the Portal Protein</title>
<author>
<name sortKey="Rishovd, Svein" sort="Rishovd, Svein" uniqKey="Rishovd S" first="Svein" last="Rishovd">Svein Rishovd</name>
<affiliation>
<mods:affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</mods:affiliation>
</affiliation>
</author>
<author>
<name sortKey="Marvik, Ole J" sort="Marvik, Ole J" uniqKey="Marvik O" first="Ole J." last="Marvik">Ole J. Marvik</name>
<affiliation>
<mods:affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</mods:affiliation>
</affiliation>
</author>
<author>
<name sortKey="Jacobsen, Erik" sort="Jacobsen, Erik" uniqKey="Jacobsen E" first="Erik" last="Jacobsen">Erik Jacobsen</name>
<affiliation>
<mods:affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</mods:affiliation>
</affiliation>
</author>
<author>
<name sortKey="Lindqvist, Bj Rn H" sort="Lindqvist, Bj Rn H" uniqKey="Lindqvist B" first="Bj Rn H." last="Lindqvist">Bj Rn H. Lindqvist</name>
<affiliation>
<mods:affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</mods:affiliation>
</affiliation>
</author>
</analytic>
<monogr></monogr>
<series>
<title level="j">Virology</title>
<title level="j" type="abbrev">YVIRO</title>
<idno type="ISSN">0042-6822</idno>
<imprint>
<publisher>ELSEVIER</publisher>
<date type="published" when="1994">1994</date>
<biblScope unit="volume">200</biblScope>
<biblScope unit="issue">2</biblScope>
<biblScope unit="page" from="744">744</biblScope>
<biblScope unit="page" to="751">751</biblScope>
</imprint>
<idno type="ISSN">0042-6822</idno>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt>
<idno type="ISSN">0042-6822</idno>
</seriesStmt>
</fileDesc>
<profileDesc>
<textClass></textClass>
<langUsage>
<language ident="en">en</language>
</langUsage>
</profileDesc>
</teiHeader>
<front>
<div type="abstract" xml:lang="en">Abstract: The portal structure has been implicated in several aspects of the bacteriophage life cycle, including capsid assembly initiation and DNA packaging. Here we present evidence that P2 gene Q codes for the P2 and P4 portal protein. First, microsequencing shows that capsid protein h6 is derived from gpQ, most probably by proteolytic cleavage, Second, antibodies against gpQ bind to the portal structure in disrupted P2 phage virions, as observed by electron microscopy. Third, gpQ partially purified from an overexpressing plasmid assembles into portal-like structures. We also show by microsequencing that capsid protein h7 is encoded by the P2 scaffold gene, O, and is probably derived from gpO by proteolytic cleavage. Previous work has demonstrated processing of the major capsid protein. Thus, all essential capsid proteins of P2 and P4 are proteolytically cleaved during the morphogenetic process.</div>
</front>
</TEI>
<istex>
<corpusName>elsevier</corpusName>
<author>
<json:item>
<name>Svein Rishovd</name>
<affiliations>
<json:string>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</json:string>
</affiliations>
</json:item>
<json:item>
<name>Ole J. Marvik</name>
<affiliations>
<json:string>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</json:string>
</affiliations>
</json:item>
<json:item>
<name>Erik Jacobsen</name>
<affiliations>
<json:string>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</json:string>
</affiliations>
</json:item>
<json:item>
<name>Bjørn H. Lindqvist</name>
<affiliations>
<json:string>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</json:string>
</affiliations>
</json:item>
</author>
<arkIstex>ark:/67375/6H6-MV31F8PX-P</arkIstex>
<language>
<json:string>eng</json:string>
</language>
<originalGenre>
<json:string>Full-length article</json:string>
</originalGenre>
<abstract>Abstract: The portal structure has been implicated in several aspects of the bacteriophage life cycle, including capsid assembly initiation and DNA packaging. Here we present evidence that P2 gene Q codes for the P2 and P4 portal protein. First, microsequencing shows that capsid protein h6 is derived from gpQ, most probably by proteolytic cleavage, Second, antibodies against gpQ bind to the portal structure in disrupted P2 phage virions, as observed by electron microscopy. Third, gpQ partially purified from an overexpressing plasmid assembles into portal-like structures. We also show by microsequencing that capsid protein h7 is encoded by the P2 scaffold gene, O, and is probably derived from gpO by proteolytic cleavage. Previous work has demonstrated processing of the major capsid protein. Thus, all essential capsid proteins of P2 and P4 are proteolytically cleaved during the morphogenetic process.</abstract>
<qualityIndicators>
<score>3.694</score>
<pdfWordCount>0</pdfWordCount>
<pdfCharCount>0</pdfCharCount>
<pdfVersion>1.2</pdfVersion>
<pdfPageCount>8</pdfPageCount>
<pdfPageSize>610 x 803 pts</pdfPageSize>
<refBibsNative>false</refBibsNative>
<abstractWordCount>137</abstractWordCount>
<abstractCharCount>911</abstractCharCount>
<keywordCount>0</keywordCount>
</qualityIndicators>
<title>Bacteriophage P2 and P4 Morphogenesis: Identification and Characterization of the Portal Protein</title>
<pmid>
<json:string>8178458</json:string>
</pmid>
<pii>
<json:string>S0042-6822(84)71238-4</json:string>
</pii>
<genre>
<json:string>research-article</json:string>
</genre>
<host>
<title>Virology</title>
<language>
<json:string>unknown</json:string>
</language>
<publicationDate>1994</publicationDate>
<issn>
<json:string>0042-6822</json:string>
</issn>
<pii>
<json:string>S0042-6822(00)X0168-7</json:string>
</pii>
<volume>200</volume>
<issue>2</issue>
<pages>
<first>744</first>
<last>751</last>
</pages>
<genre>
<json:string>journal</json:string>
</genre>
</host>
<namedEntities>
<unitex>
<date></date>
<geogName></geogName>
<orgName></orgName>
<orgName_funder></orgName_funder>
<orgName_provider></orgName_provider>
<persName></persName>
<placeName></placeName>
<ref_url></ref_url>
<ref_bibl></ref_bibl>
<bibl></bibl>
</unitex>
</namedEntities>
<ark>
<json:string>ark:/67375/6H6-MV31F8PX-P</json:string>
</ark>
<categories>
<wos>
<json:string>1 - science</json:string>
<json:string>2 - virology</json:string>
</wos>
<scienceMetrix>
<json:string>1 - health sciences</json:string>
<json:string>2 - biomedical research</json:string>
<json:string>3 - virology</json:string>
</scienceMetrix>
<scopus>
<json:string>1 - Life Sciences</json:string>
<json:string>2 - Immunology and Microbiology</json:string>
<json:string>3 - Virology</json:string>
</scopus>
<inist>
<json:string>1 - sciences appliquees, technologies et medecines</json:string>
<json:string>2 - sciences biologiques et medicales</json:string>
<json:string>3 - sciences biologiques fondamentales et appliquees. psychologie</json:string>
<json:string>4 - physiologie vegetale et developpement</json:string>
</inist>
</categories>
<publicationDate>1994</publicationDate>
<copyrightDate>1994</copyrightDate>
<doi>
<json:string>10.1006/viro.1994.1238</json:string>
</doi>
<id>E1DF5B8F5DCAD485A0D8132A84D6B40A9F02F273</id>
<score>1</score>
<fulltext>
<json:item>
<extension>pdf</extension>
<original>true</original>
<mimetype>application/pdf</mimetype>
<uri>https://api.istex.fr/ark:/67375/6H6-MV31F8PX-P/fulltext.pdf</uri>
</json:item>
<json:item>
<extension>ocr</extension>
<original>false</original>
<mimetype>text/ocr</mimetype>
<quality>
<totalToken>6154</totalToken>
<correct>5276</correct>
<rate>79.27199258820164</rate>
<misspelled>868</misspelled>
</quality>
<langDetect>
<reliable>true</reliable>
<languages>
<json:item>
<score>960</score>
<code>en</code>
<name>ENGLISH</name>
<percent>99</percent>
</json:item>
</languages>
</langDetect>
<uri>https://api.istex.fr/ark:/67375/6H6-MV31F8PX-P/fulltext.ocr</uri>
</json:item>
<json:item>
<extension>zip</extension>
<original>false</original>
<mimetype>application/zip</mimetype>
<uri>https://api.istex.fr/ark:/67375/6H6-MV31F8PX-P/bundle.zip</uri>
</json:item>
<istex:fulltextTEI uri="https://api.istex.fr/ark:/67375/6H6-MV31F8PX-P/fulltext.tei">
<teiHeader>
<fileDesc>
<titleStmt>
<title level="a" type="main" xml:lang="en">Bacteriophage P2 and P4 Morphogenesis: Identification and Characterization of the Portal Protein</title>
</titleStmt>
<publicationStmt>
<authority>ISTEX</authority>
<publisher scheme="https://scientific-publisher.data.istex.fr">ELSEVIER</publisher>
<availability>
<licence>
<p>©1994 Academic Press</p>
</licence>
<p scheme="https://loaded-corpus.data.istex.fr/ark:/67375/XBH-HKKZVM7B-M">elsevier</p>
</availability>
<date>1994</date>
</publicationStmt>
<notesStmt>
<note type="research-article" scheme="https://content-type.data.istex.fr/ark:/67375/XTP-1JC4F85T-7">research-article</note>
<note type="journal" scheme="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">journal</note>
<note type="content">Section title: Regular Article</note>
</notesStmt>
<sourceDesc>
<biblStruct type="inbook">
<analytic>
<title level="a" type="main" xml:lang="en">Bacteriophage P2 and P4 Morphogenesis: Identification and Characterization of the Portal Protein</title>
<author xml:id="author-0000">
<persName>
<forename type="first">Svein</forename>
<surname>Rishovd</surname>
</persName>
<affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</affiliation>
</author>
<author xml:id="author-0001">
<persName>
<forename type="first">Ole J.</forename>
<surname>Marvik</surname>
</persName>
<affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</affiliation>
</author>
<author xml:id="author-0002">
<persName>
<forename type="first">Erik</forename>
<surname>Jacobsen</surname>
</persName>
<affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</affiliation>
</author>
<author xml:id="author-0003">
<persName>
<forename type="first">Bjørn H.</forename>
<surname>Lindqvist</surname>
</persName>
<affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</affiliation>
</author>
<idno type="istex">E1DF5B8F5DCAD485A0D8132A84D6B40A9F02F273</idno>
<idno type="ark">ark:/67375/6H6-MV31F8PX-P</idno>
<idno type="DOI">10.1006/viro.1994.1238</idno>
<idno type="PII">S0042-6822(84)71238-4</idno>
</analytic>
<monogr>
<title level="j">Virology</title>
<title level="j" type="abbrev">YVIRO</title>
<idno type="pISSN">0042-6822</idno>
<idno type="PII">S0042-6822(00)X0168-7</idno>
<imprint>
<publisher>ELSEVIER</publisher>
<date type="published" when="1994"></date>
<biblScope unit="volume">200</biblScope>
<biblScope unit="issue">2</biblScope>
<biblScope unit="page" from="744">744</biblScope>
<biblScope unit="page" to="751">751</biblScope>
</imprint>
</monogr>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc>
<creation>
<date>1994</date>
</creation>
<langUsage>
<language ident="en">en</language>
</langUsage>
<abstract xml:lang="en">
<p>Abstract: The portal structure has been implicated in several aspects of the bacteriophage life cycle, including capsid assembly initiation and DNA packaging. Here we present evidence that P2 gene Q codes for the P2 and P4 portal protein. First, microsequencing shows that capsid protein h6 is derived from gpQ, most probably by proteolytic cleavage, Second, antibodies against gpQ bind to the portal structure in disrupted P2 phage virions, as observed by electron microscopy. Third, gpQ partially purified from an overexpressing plasmid assembles into portal-like structures. We also show by microsequencing that capsid protein h7 is encoded by the P2 scaffold gene, O, and is probably derived from gpO by proteolytic cleavage. Previous work has demonstrated processing of the major capsid protein. Thus, all essential capsid proteins of P2 and P4 are proteolytically cleaved during the morphogenetic process.</p>
</abstract>
</profileDesc>
<revisionDesc>
<change when="1994">Published</change>
</revisionDesc>
</teiHeader>
</istex:fulltextTEI>
<json:item>
<extension>txt</extension>
<original>false</original>
<mimetype>text/plain</mimetype>
<uri>https://api.istex.fr/ark:/67375/6H6-MV31F8PX-P/fulltext.txt</uri>
</json:item>
</fulltext>
<metadata>
<istex:metadataXml wicri:clean="Elsevier converted-article found">
<istex:xmlDeclaration>version="1.0" encoding="utf-8"</istex:xmlDeclaration>
<istex:docType PUBLIC="-//ES//DTD journal article DTD version 4.5.2//EN//XML" URI="art452.dtd" name="istex:docType"></istex:docType>
<istex:document>
<converted-article version="4.5.2" docsubtype="fla" xml:lang="en">
<item-info>
<jid>YVIRO</jid>
<aid>71238</aid>
<ce:pii>S0042-6822(84)71238-4</ce:pii>
<ce:doi>10.1006/viro.1994.1238</ce:doi>
<ce:copyright type="full-transfer" year="1994">Academic Press</ce:copyright>
</item-info>
<head>
<ce:dochead>
<ce:textfn>Regular Article</ce:textfn>
</ce:dochead>
<ce:title>Bacteriophage P2 and P4 Morphogenesis: Identification and Characterization of the Portal Protein</ce:title>
<ce:author-group>
<ce:author>
<ce:given-name>Svein</ce:given-name>
<ce:surname>Rishovd</ce:surname>
</ce:author>
<ce:author>
<ce:given-name>Ole J.</ce:given-name>
<ce:surname>Marvik</ce:surname>
</ce:author>
<ce:author>
<ce:given-name>Erik</ce:given-name>
<ce:surname>Jacobsen</ce:surname>
</ce:author>
<ce:author>
<ce:given-name>Bjørn H.</ce:given-name>
<ce:surname>Lindqvist</ce:surname>
</ce:author>
<ce:affiliation>
<ce:textfn>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</ce:textfn>
</ce:affiliation>
</ce:author-group>
<ce:abstract>
<ce:section-title>Abstract</ce:section-title>
<ce:abstract-sec>
<ce:simple-para>The portal structure has been implicated in several aspects of the bacteriophage life cycle, including capsid assembly initiation and DNA packaging. Here we present evidence that P2 gene Q codes for the P2 and P4 portal protein. First, microsequencing shows that capsid protein h6 is derived from gpQ, most probably by proteolytic cleavage, Second, antibodies against gpQ bind to the portal structure in disrupted P2 phage virions, as observed by electron microscopy. Third, gpQ partially purified from an overexpressing plasmid assembles into portal-like structures. We also show by microsequencing that capsid protein h7 is encoded by the P2 scaffold gene,
<ce:italic>O</ce:italic>
, and is probably derived from gpO by proteolytic cleavage. Previous work has demonstrated processing of the major capsid protein. Thus, all essential capsid proteins of P2 and P4 are proteolytically cleaved during the morphogenetic process.</ce:simple-para>
</ce:abstract-sec>
</ce:abstract>
</head>
</converted-article>
</istex:document>
</istex:metadataXml>
<mods version="3.6">
<titleInfo lang="en">
<title>Bacteriophage P2 and P4 Morphogenesis: Identification and Characterization of the Portal Protein</title>
</titleInfo>
<titleInfo type="alternative" lang="en" contentType="CDATA">
<title>Bacteriophage P2 and P4 Morphogenesis: Identification and Characterization of the Portal Protein</title>
</titleInfo>
<name type="personal">
<namePart type="given">Svein</namePart>
<namePart type="family">Rishovd</namePart>
<affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</affiliation>
<role>
<roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal">
<namePart type="given">Ole J.</namePart>
<namePart type="family">Marvik</namePart>
<affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</affiliation>
<role>
<roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal">
<namePart type="given">Erik</namePart>
<namePart type="family">Jacobsen</namePart>
<affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</affiliation>
<role>
<roleTerm type="text">author</roleTerm>
</role>
</name>
<name type="personal">
<namePart type="given">Bjørn H.</namePart>
<namePart type="family">Lindqvist</namePart>
<affiliation>Institute of Biology and The Biotechnology Centre of Oslo, University of Oslo, Norway, P.O. Box 1125 Blindern, N-0317 Oslo, Norway</affiliation>
<role>
<roleTerm type="text">author</roleTerm>
</role>
</name>
<typeOfResource>text</typeOfResource>
<genre type="research-article" displayLabel="Full-length article" authority="ISTEX" authorityURI="https://content-type.data.istex.fr" valueURI="https://content-type.data.istex.fr/ark:/67375/XTP-1JC4F85T-7">research-article</genre>
<originInfo>
<publisher>ELSEVIER</publisher>
<dateIssued encoding="w3cdtf">1994</dateIssued>
<copyrightDate encoding="w3cdtf">1994</copyrightDate>
</originInfo>
<language>
<languageTerm type="code" authority="iso639-2b">eng</languageTerm>
<languageTerm type="code" authority="rfc3066">en</languageTerm>
</language>
<abstract lang="en">Abstract: The portal structure has been implicated in several aspects of the bacteriophage life cycle, including capsid assembly initiation and DNA packaging. Here we present evidence that P2 gene Q codes for the P2 and P4 portal protein. First, microsequencing shows that capsid protein h6 is derived from gpQ, most probably by proteolytic cleavage, Second, antibodies against gpQ bind to the portal structure in disrupted P2 phage virions, as observed by electron microscopy. Third, gpQ partially purified from an overexpressing plasmid assembles into portal-like structures. We also show by microsequencing that capsid protein h7 is encoded by the P2 scaffold gene, O, and is probably derived from gpO by proteolytic cleavage. Previous work has demonstrated processing of the major capsid protein. Thus, all essential capsid proteins of P2 and P4 are proteolytically cleaved during the morphogenetic process.</abstract>
<note type="content">Section title: Regular Article</note>
<relatedItem type="host">
<titleInfo>
<title>Virology</title>
</titleInfo>
<titleInfo type="abbreviated">
<title>YVIRO</title>
</titleInfo>
<genre type="journal" authority="ISTEX" authorityURI="https://publication-type.data.istex.fr" valueURI="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">journal</genre>
<originInfo>
<publisher>ELSEVIER</publisher>
<dateIssued encoding="w3cdtf">1994</dateIssued>
</originInfo>
<identifier type="ISSN">0042-6822</identifier>
<identifier type="PII">S0042-6822(00)X0168-7</identifier>
<part>
<date>1994</date>
<detail type="volume">
<number>200</number>
<caption>vol.</caption>
</detail>
<detail type="issue">
<number>2</number>
<caption>no.</caption>
</detail>
<extent unit="issue-pages">
<start>260</start>
<end>869</end>
</extent>
<extent unit="pages">
<start>744</start>
<end>751</end>
</extent>
</part>
</relatedItem>
<identifier type="istex">E1DF5B8F5DCAD485A0D8132A84D6B40A9F02F273</identifier>
<identifier type="ark">ark:/67375/6H6-MV31F8PX-P</identifier>
<identifier type="DOI">10.1006/viro.1994.1238</identifier>
<identifier type="PII">S0042-6822(84)71238-4</identifier>
<accessCondition type="use and reproduction" contentType="copyright">©1994 Academic Press</accessCondition>
<recordInfo>
<recordContentSource authority="ISTEX" authorityURI="https://loaded-corpus.data.istex.fr" valueURI="https://loaded-corpus.data.istex.fr/ark:/67375/XBH-HKKZVM7B-M">elsevier</recordContentSource>
<recordOrigin>Academic Press, ©1994</recordOrigin>
</recordInfo>
</mods>
<json:item>
<extension>json</extension>
<original>false</original>
<mimetype>application/json</mimetype>
<uri>https://api.istex.fr/ark:/67375/6H6-MV31F8PX-P/record.json</uri>
</json:item>
</metadata>
<serie></serie>
</istex>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Sante/explor/MersV1/Data/Istex/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000922 | SxmlIndent | more

Ou

HfdSelect -h $EXPLOR_AREA/Data/Istex/Corpus/biblio.hfd -nk 000922 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Sante
   |area=    MersV1
   |flux=    Istex
   |étape=   Corpus
   |type=    RBID
   |clé=     ISTEX:E1DF5B8F5DCAD485A0D8132A84D6B40A9F02F273
   |texte=   Bacteriophage P2 and P4 Morphogenesis: Identification and Characterization of the Portal Protein
}}

Wicri

This area was generated with Dilib version V0.6.33.
Data generation: Mon Apr 20 23:26:43 2020. Site generation: Sat Mar 27 09:06:09 2021