Homogalacturonan-modifying enzymes: structure, expression, and roles in plants
Identifieur interne : 000797 ( Pmc/Checkpoint ); précédent : 000796; suivant : 000798Homogalacturonan-modifying enzymes: structure, expression, and roles in plants
Auteurs : Fabien Sénéchal ; Christopher Wattier ; Christine Rustérucci ; Jérôme PellouxSource :
- Journal of Experimental Botany [ 0022-0957 ] ; 2014.
Abstract
Modifications of pectins by various homogalacturonan-modifying enzymes (HGMEs), such as PME, PAE, PG, and PLL, are key elements of plant development and plant responses to biotic stresses.
Url:
DOI: 10.1093/jxb/eru272
PubMed: 25056773
PubMed Central: 4400535
Affiliations:
Links toward previous steps (curation, corpus...)
Links to Exploration step
PMC:4400535Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Homogalacturonan-modifying enzymes: structure, expression, and roles in plants</title><author><name sortKey="Senechal, Fabien" sort="Senechal, Fabien" uniqKey="Senechal F" first="Fabien" last="Sénéchal">Fabien Sénéchal</name></author><author><name sortKey="Wattier, Christopher" sort="Wattier, Christopher" uniqKey="Wattier C" first="Christopher" last="Wattier">Christopher Wattier</name></author><author><name sortKey="Rusterucci, Christine" sort="Rusterucci, Christine" uniqKey="Rusterucci C" first="Christine" last="Rustérucci">Christine Rustérucci</name></author><author><name sortKey="Pelloux, Jerome" sort="Pelloux, Jerome" uniqKey="Pelloux J" first="Jérôme" last="Pelloux">Jérôme Pelloux</name></author></titleStmt><publicationStmt><idno type="wicri:source">PMC</idno><idno type="pmid">25056773</idno><idno type="pmc">4400535</idno><idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4400535</idno><idno type="RBID">PMC:4400535</idno><idno type="doi">10.1093/jxb/eru272</idno><date when="2014">2014</date><idno type="wicri:Area/Pmc/Corpus">001338</idno><idno type="wicri:Area/Pmc/Curation">001336</idno><idno type="wicri:Area/Pmc/Checkpoint">000797</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Homogalacturonan-modifying enzymes: structure, expression, and roles in plants</title><author><name sortKey="Senechal, Fabien" sort="Senechal, Fabien" uniqKey="Senechal F" first="Fabien" last="Sénéchal">Fabien Sénéchal</name></author><author><name sortKey="Wattier, Christopher" sort="Wattier, Christopher" uniqKey="Wattier C" first="Christopher" last="Wattier">Christopher Wattier</name></author><author><name sortKey="Rusterucci, Christine" sort="Rusterucci, Christine" uniqKey="Rusterucci C" first="Christine" last="Rustérucci">Christine Rustérucci</name></author><author><name sortKey="Pelloux, Jerome" sort="Pelloux, Jerome" uniqKey="Pelloux J" first="Jérôme" last="Pelloux">Jérôme Pelloux</name></author></analytic><series><title level="j">Journal of Experimental Botany</title><idno type="ISSN">0022-0957</idno><idno type="eISSN">1460-2431</idno><imprint><date when="2014">2014</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><title>Summary</title><p>Modifications of pectins by various homogalacturonan-modifying enzymes (HGMEs), such as PME, PAE, PG, and PLL, are key elements of plant development and plant responses to biotic stresses.</p></div></front></TEI><pmc article-type="review-article"><pmc-comment>The publisher of this article does not allow downloading of the full text in XML form.</pmc-comment>
<front><journal-meta><journal-id journal-id-type="nlm-ta">J Exp Bot</journal-id><journal-id journal-id-type="iso-abbrev">J. Exp. Bot</journal-id><journal-id journal-id-type="hwp">jexbot</journal-id><journal-id journal-id-type="publisher-id">exbotj</journal-id><journal-title-group><journal-title>Journal of Experimental Botany</journal-title></journal-title-group><issn pub-type="ppub">0022-0957</issn><issn pub-type="epub">1460-2431</issn><publisher><publisher-name>Oxford University Press</publisher-name><publisher-loc>UK</publisher-loc></publisher></journal-meta><article-meta><article-id pub-id-type="pmid">25056773</article-id><article-id pub-id-type="pmc">4400535</article-id><article-id pub-id-type="doi">10.1093/jxb/eru272</article-id><article-categories><subj-group subj-group-type="heading"><subject>Darwin Review</subject></subj-group></article-categories><title-group><article-title>Homogalacturonan-modifying enzymes: structure, expression, and roles in plants</article-title></title-group><contrib-group><contrib contrib-type="author"><name><surname>Sénéchal</surname><given-names>Fabien</given-names></name><xref ref-type="corresp" rid="c2">*</xref></contrib><contrib contrib-type="author"><name><surname>Wattier</surname><given-names>Christopher</given-names></name><xref ref-type="corresp" rid="c2">*</xref></contrib><contrib contrib-type="author"><name><surname>Rustérucci</surname><given-names>Christine</given-names></name></contrib><contrib contrib-type="author"><name><surname>Pelloux</surname><given-names>Jérôme</given-names></name><xref ref-type="corresp" rid="c1"><sup>†</sup></xref></contrib><aff id="AF0001"><institution>EA3900 BIOPI Biologie des Plantes et Innovation, Université de Picardie Jules Verne</institution>,<addr-line>33 Rue St Leu, F-80039 Amiens</addr-line>,<country>France</country></aff></contrib-group><author-notes><corresp id="c1"><sup>†</sup> To whom correspondence should be addressed. E-mail: <email>jerome.pelloux@u-picardie.fr</email></corresp><corresp id="c2">* These authors contributed equally to this work.
</corresp></author-notes><pub-date pub-type="ppub"><month>10</month><year>2014</year></pub-date><pub-date pub-type="epub"><day>23</day><month>7</month><year>2014</year></pub-date><volume>65</volume><issue>18</issue><fpage>5125</fpage><lpage>5160</lpage><history><date date-type="received"><day>13</day><month>3</month><year>2014</year></date><date date-type="rev-recd"><day>20</day><month>5</month><year>2014</year></date><date date-type="accepted"><day>22</day><month>5</month><year>2014</year></date></history><permissions><copyright-statement>© The Author 2014. Published by Oxford University Press on behalf of the Society for Experimental Biology. All rights reserved. For permissions, please email: journals.permissions@oup.com</copyright-statement><copyright-year>2014</copyright-year></permissions><abstract abstract-type="precis"><title>Summary</title><p>Modifications of pectins by various homogalacturonan-modifying enzymes (HGMEs), such as PME, PAE, PG, and PLL, are key elements of plant development and plant responses to biotic stresses.</p></abstract><abstract><p>Understanding the changes affecting the plant cell wall is a key element in addressing its functional role in plant growth and in the response to stress. Pectins, which are the main constituents of the primary cell wall in dicot species, play a central role in the control of cellular adhesion and thereby of the rheological properties of the wall. This is likely to be a major determinant of plant growth. How the discrete changes in pectin structure are mediated is thus a key issue in our understanding of plant development and plant responses to changes in the environment. In particular, understanding the remodelling of homogalacturonan (HG), the most abundant pectic polymer, by specific enzymes is a current challenge in addressing its fundamental role. HG, a polymer that can be methylesterified or acetylated, can be modified by HGMEs (HG-modifying enzymes) which all belong to large multigenic families in all species sequenced to date. In particular, both the degrees of substitution (methylesterification and/or acetylation) and polymerization can be controlled by specific enzymes such as pectin methylesterases (PMEs), pectin acetylesterases (PAEs), polygalacturonases (PGs), or pectate lyases-like (PLLs). Major advances in the biochemical and functional characterization of these enzymes have been made over the last 10 years. This review aims to provide a comprehensive, up to date summary of the recent data concerning the structure, regulation, and function of these fascinating enzymes in plant development and in response to biotic stresses.</p></abstract><kwd-group><title>Key words:</title><kwd>Biotic stress</kwd><kwd>development</kwd><kwd>homogalacturonans</kwd><kwd>pectate lyase-like</kwd><kwd>pectin methylesterase</kwd><kwd>pectins</kwd><kwd>polygalacturonase.</kwd></kwd-group><counts><page-count count="36"></page-count></counts></article-meta></front></pmc><affiliations><list></list><tree><noCountry><name sortKey="Pelloux, Jerome" sort="Pelloux, Jerome" uniqKey="Pelloux J" first="Jérôme" last="Pelloux">Jérôme Pelloux</name><name sortKey="Rusterucci, Christine" sort="Rusterucci, Christine" uniqKey="Rusterucci C" first="Christine" last="Rustérucci">Christine Rustérucci</name><name sortKey="Senechal, Fabien" sort="Senechal, Fabien" uniqKey="Senechal F" first="Fabien" last="Sénéchal">Fabien Sénéchal</name><name sortKey="Wattier, Christopher" sort="Wattier, Christopher" uniqKey="Wattier C" first="Christopher" last="Wattier">Christopher Wattier</name></noCountry></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Bois/explor/OrangerV1/Data/Pmc/Checkpoint
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000797 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Pmc/Checkpoint/biblio.hfd -nk 000797 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Bois
|area= OrangerV1
|flux= Pmc
|étape= Checkpoint
|type= RBID
|clé= PMC:4400535
|texte= Homogalacturonan-modifying enzymes: structure, expression, and roles in plants
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Pmc/Checkpoint/RBID.i -Sk "pubmed:25056773" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Pmc/Checkpoint/biblio.hfd \
| NlmPubMed2Wicri -a OrangerV1
| This area was generated with Dilib version V0.6.25. |  |