Assemblies of semiconductor quantum dots and light-harvesting-complex II
Identifieur interne : 007A37 ( Main/Exploration ); précédent : 007A36; suivant : 007A38Assemblies of semiconductor quantum dots and light-harvesting-complex II
Auteurs : Wolfgang Erker [Allemagne] ; Stephanie Boggasch [Allemagne] ; RENGUO XIE [Allemagne] ; Götz Grundmann [Allemagne] ; Harald Paulsen [Allemagne] ; Thomas Basche [Allemagne]Source :
- Journal of luminescence [ 0022-2313 ] ; 2010.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
A novel hybrid system composed of fluorescent core/shell semiconductor quantum dots and the light harvesting complex II (LHCIIb), a membrane protein of higher plants, has been assembled. Experiments with different mutants show that hybrid formation can be mediated by a C-terminal His6 tag attached to the protein as well as by positive charges of the first N-terminal amino acids of LHCIIb. Quenching of the quantum dot fluorescence upon binding of LHCIIb was partially attributed to energy transfer from the quantum dots to LHCIIb.
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream PascalFrancis, to step Corpus: 002509
- to stream PascalFrancis, to step Curation: 003A77
- to stream PascalFrancis, to step Checkpoint: 002605
- to stream Main, to step Merge: 008073
- to stream Main, to step Curation: 007A37
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Assemblies of semiconductor quantum dots and light-harvesting-complex II</title>
<author><name sortKey="Erker, Wolfgang" sort="Erker, Wolfgang" uniqKey="Erker W" first="Wolfgang" last="Erker">Wolfgang Erker</name>
<affiliation wicri:level="3"><inist:fA14 i1="01"><s1>Institut für Physikalische Chemie, Johannes Gutenberg University</s1>
<s2>Mainz</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>6 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<placeName><region type="land" nuts="2">Rhénanie-Palatinat</region>
<settlement type="city">Mayence</settlement>
</placeName>
</affiliation>
</author>
<author><name sortKey="Boggasch, Stephanie" sort="Boggasch, Stephanie" uniqKey="Boggasch S" first="Stephanie" last="Boggasch">Stephanie Boggasch</name>
<affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Institut für Allgemeine Botanik, Johannes Gutenberg University</s1>
<s2>Mainz</s2>
<s3>DEU</s3>
<sZ>2 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<placeName><region type="land" nuts="2">Rhénanie-Palatinat</region>
<settlement type="city">Mayence</settlement>
</placeName>
</affiliation>
</author>
<author><name sortKey="Renguo Xie" sort="Renguo Xie" uniqKey="Renguo Xie" last="Renguo Xie">RENGUO XIE</name>
<affiliation wicri:level="3"><inist:fA14 i1="01"><s1>Institut für Physikalische Chemie, Johannes Gutenberg University</s1>
<s2>Mainz</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>6 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<placeName><region type="land" nuts="2">Rhénanie-Palatinat</region>
<settlement type="city">Mayence</settlement>
</placeName>
</affiliation>
</author>
<author><name sortKey="Grundmann, Gotz" sort="Grundmann, Gotz" uniqKey="Grundmann G" first="Götz" last="Grundmann">Götz Grundmann</name>
<affiliation wicri:level="3"><inist:fA14 i1="01"><s1>Institut für Physikalische Chemie, Johannes Gutenberg University</s1>
<s2>Mainz</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>6 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<placeName><region type="land" nuts="2">Rhénanie-Palatinat</region>
<settlement type="city">Mayence</settlement>
</placeName>
</affiliation>
</author>
<author><name sortKey="Paulsen, Harald" sort="Paulsen, Harald" uniqKey="Paulsen H" first="Harald" last="Paulsen">Harald Paulsen</name>
<affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Institut für Allgemeine Botanik, Johannes Gutenberg University</s1>
<s2>Mainz</s2>
<s3>DEU</s3>
<sZ>2 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<placeName><region type="land" nuts="2">Rhénanie-Palatinat</region>
<settlement type="city">Mayence</settlement>
</placeName>
</affiliation>
</author>
<author><name sortKey="Basche, Thomas" sort="Basche, Thomas" uniqKey="Basche T" first="Thomas" last="Basche">Thomas Basche</name>
<affiliation wicri:level="3"><inist:fA14 i1="01"><s1>Institut für Physikalische Chemie, Johannes Gutenberg University</s1>
<s2>Mainz</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>6 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<placeName><region type="land" nuts="2">Rhénanie-Palatinat</region>
<settlement type="city">Mayence</settlement>
</placeName>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">INIST</idno>
<idno type="inist">10-0351223</idno>
<date when="2010">2010</date>
<idno type="stanalyst">PASCAL 10-0351223 INIST</idno>
<idno type="RBID">Pascal:10-0351223</idno>
<idno type="wicri:Area/PascalFrancis/Corpus">002509</idno>
<idno type="wicri:Area/PascalFrancis/Curation">003A77</idno>
<idno type="wicri:Area/PascalFrancis/Checkpoint">002605</idno>
<idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">002605</idno>
<idno type="wicri:doubleKey">0022-2313:2010:Erker W:assemblies:of:semiconductor</idno>
<idno type="wicri:Area/Main/Merge">008073</idno>
<idno type="wicri:Area/Main/Curation">007A37</idno>
<idno type="wicri:Area/Main/Exploration">007A37</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Assemblies of semiconductor quantum dots and light-harvesting-complex II</title>
<author><name sortKey="Erker, Wolfgang" sort="Erker, Wolfgang" uniqKey="Erker W" first="Wolfgang" last="Erker">Wolfgang Erker</name>
<affiliation wicri:level="3"><inist:fA14 i1="01"><s1>Institut für Physikalische Chemie, Johannes Gutenberg University</s1>
<s2>Mainz</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>6 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<placeName><region type="land" nuts="2">Rhénanie-Palatinat</region>
<settlement type="city">Mayence</settlement>
</placeName>
</affiliation>
</author>
<author><name sortKey="Boggasch, Stephanie" sort="Boggasch, Stephanie" uniqKey="Boggasch S" first="Stephanie" last="Boggasch">Stephanie Boggasch</name>
<affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Institut für Allgemeine Botanik, Johannes Gutenberg University</s1>
<s2>Mainz</s2>
<s3>DEU</s3>
<sZ>2 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<placeName><region type="land" nuts="2">Rhénanie-Palatinat</region>
<settlement type="city">Mayence</settlement>
</placeName>
</affiliation>
</author>
<author><name sortKey="Renguo Xie" sort="Renguo Xie" uniqKey="Renguo Xie" last="Renguo Xie">RENGUO XIE</name>
<affiliation wicri:level="3"><inist:fA14 i1="01"><s1>Institut für Physikalische Chemie, Johannes Gutenberg University</s1>
<s2>Mainz</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>6 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<placeName><region type="land" nuts="2">Rhénanie-Palatinat</region>
<settlement type="city">Mayence</settlement>
</placeName>
</affiliation>
</author>
<author><name sortKey="Grundmann, Gotz" sort="Grundmann, Gotz" uniqKey="Grundmann G" first="Götz" last="Grundmann">Götz Grundmann</name>
<affiliation wicri:level="3"><inist:fA14 i1="01"><s1>Institut für Physikalische Chemie, Johannes Gutenberg University</s1>
<s2>Mainz</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>6 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<placeName><region type="land" nuts="2">Rhénanie-Palatinat</region>
<settlement type="city">Mayence</settlement>
</placeName>
</affiliation>
</author>
<author><name sortKey="Paulsen, Harald" sort="Paulsen, Harald" uniqKey="Paulsen H" first="Harald" last="Paulsen">Harald Paulsen</name>
<affiliation wicri:level="3"><inist:fA14 i1="02"><s1>Institut für Allgemeine Botanik, Johannes Gutenberg University</s1>
<s2>Mainz</s2>
<s3>DEU</s3>
<sZ>2 aut.</sZ>
<sZ>5 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<placeName><region type="land" nuts="2">Rhénanie-Palatinat</region>
<settlement type="city">Mayence</settlement>
</placeName>
</affiliation>
</author>
<author><name sortKey="Basche, Thomas" sort="Basche, Thomas" uniqKey="Basche T" first="Thomas" last="Basche">Thomas Basche</name>
<affiliation wicri:level="3"><inist:fA14 i1="01"><s1>Institut für Physikalische Chemie, Johannes Gutenberg University</s1>
<s2>Mainz</s2>
<s3>DEU</s3>
<sZ>1 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>6 aut.</sZ>
</inist:fA14>
<country>Allemagne</country>
<placeName><region type="land" nuts="2">Rhénanie-Palatinat</region>
<settlement type="city">Mayence</settlement>
</placeName>
</affiliation>
</author>
</analytic>
<series><title level="j" type="main">Journal of luminescence</title>
<title level="j" type="abbreviated">J. lumin.</title>
<idno type="ISSN">0022-2313</idno>
<imprint><date when="2010">2010</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt><title level="j" type="main">Journal of luminescence</title>
<title level="j" type="abbreviated">J. lumin.</title>
<idno type="ISSN">0022-2313</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Cadmium selenides</term>
<term>Energy transfer</term>
<term>Fluorescence</term>
<term>Hybrid material</term>
<term>II-VI semiconductors</term>
<term>Light harvesting system</term>
<term>Luminescence quenching</term>
<term>Proteins</term>
<term>Quantum dots</term>
<term>Semiconductor materials</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Fluorescence</term>
<term>Transfert énergie</term>
<term>Extinction luminescence</term>
<term>Système antenne</term>
<term>Semiconducteur</term>
<term>Point quantique</term>
<term>Protéine</term>
<term>Séléniure de cadmium</term>
<term>Matériau hybride</term>
<term>Semiconducteur II-VI</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">A novel hybrid system composed of fluorescent core/shell semiconductor quantum dots and the light harvesting complex II (LHCIIb), a membrane protein of higher plants, has been assembled. Experiments with different mutants show that hybrid formation can be mediated by a C-terminal His<sub>6</sub>
tag attached to the protein as well as by positive charges of the first N-terminal amino acids of LHCIIb. Quenching of the quantum dot fluorescence upon binding of LHCIIb was partially attributed to energy transfer from the quantum dots to LHCIIb.</div>
</front>
</TEI>
<affiliations><list><country><li>Allemagne</li>
</country>
<region><li>Rhénanie-Palatinat</li>
</region>
<settlement><li>Mayence</li>
</settlement>
</list>
<tree><country name="Allemagne"><region name="Rhénanie-Palatinat"><name sortKey="Erker, Wolfgang" sort="Erker, Wolfgang" uniqKey="Erker W" first="Wolfgang" last="Erker">Wolfgang Erker</name>
</region>
<name sortKey="Basche, Thomas" sort="Basche, Thomas" uniqKey="Basche T" first="Thomas" last="Basche">Thomas Basche</name>
<name sortKey="Boggasch, Stephanie" sort="Boggasch, Stephanie" uniqKey="Boggasch S" first="Stephanie" last="Boggasch">Stephanie Boggasch</name>
<name sortKey="Grundmann, Gotz" sort="Grundmann, Gotz" uniqKey="Grundmann G" first="Götz" last="Grundmann">Götz Grundmann</name>
<name sortKey="Paulsen, Harald" sort="Paulsen, Harald" uniqKey="Paulsen H" first="Harald" last="Paulsen">Harald Paulsen</name>
<name sortKey="Renguo Xie" sort="Renguo Xie" uniqKey="Renguo Xie" last="Renguo Xie">RENGUO XIE</name>
</country>
</tree>
</affiliations>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Asie/explor/AustralieFrV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 007A37 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 007A37 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Asie |area= AustralieFrV1 |flux= Main |étape= Exploration |type= RBID |clé= Pascal:10-0351223 |texte= Assemblies of semiconductor quantum dots and light-harvesting-complex II }}
![]() | This area was generated with Dilib version V0.6.33. | ![]() |