Vertebrate helentrons and other novel Helitrons.
Identifieur interne : 000912 ( Main/Exploration ); précédent : 000911; suivant : 000913Vertebrate helentrons and other novel Helitrons.
Auteurs : Russell T M. Poulter [Nouvelle-Zélande] ; Timothy J D. Goodwin ; Margaret I. ButlerSource :
- Gene [ 0378-1119 ] ; 2003.
Descripteurs français
- KwdFr :
- Alignement de séquences (MeSH), Animaux (MeSH), Anopheles (génétique), Ciona intestinalis (génétique), Danio zébré (génétique), Doigts de zinc (génétique), Données de séquences moléculaires (MeSH), Echinoidea (génétique), Endonucleases (génétique), Helicase (génétique), Humains (MeSH), Invertébrés (génétique), Phanerochaete (génétique), Phylogenèse (MeSH), Protéine A de réplication (MeSH), Protéines de liaison à l'ADN (génétique), Similitude de séquences d'acides aminés (MeSH), Séquence d'acides aminés (MeSH), Tétraodontiformes (génétique), Vertébrés (génétique), Éléments transposables d'ADN (génétique).
- MESH :
- génétique : Anopheles, Ciona intestinalis, Danio zébré, Doigts de zinc, Echinoidea, Endonucleases, Helicase, Invertébrés, Phanerochaete, Protéines de liaison à l'ADN, Tétraodontiformes, Vertébrés, Éléments transposables d'ADN.
- Alignement de séquences, Animaux, Données de séquences moléculaires, Humains, Phylogenèse, Protéine A de réplication, Similitude de séquences d'acides aminés, Séquence d'acides aminés.
English descriptors
- KwdEn :
- Amino Acid Sequence (MeSH), Animals (MeSH), Anopheles (genetics), Ciona intestinalis (genetics), DNA Helicases (genetics), DNA Transposable Elements (genetics), DNA-Binding Proteins (genetics), Endonucleases (genetics), Humans (MeSH), Invertebrates (genetics), Molecular Sequence Data (MeSH), Phanerochaete (genetics), Phylogeny (MeSH), Replication Protein A (MeSH), Sea Urchins (genetics), Sequence Alignment (MeSH), Sequence Homology, Amino Acid (MeSH), Tetraodontiformes (genetics), Vertebrates (genetics), Zebrafish (genetics), Zinc Fingers (genetics).
- MESH :
- chemical , genetics : DNA Helicases, DNA Transposable Elements, DNA-Binding Proteins, Endonucleases.
- genetics : Anopheles, Ciona intestinalis, Invertebrates, Phanerochaete, Sea Urchins, Tetraodontiformes, Vertebrates, Zebrafish, Zinc Fingers.
- Amino Acid Sequence, Animals, Humans, Molecular Sequence Data, Phylogeny, Replication Protein A, Sequence Alignment, Sequence Homology, Amino Acid.
Abstract
Helitrons, a novel class of eukaryote mobile genetic elements, are distinguished from other transposable elements by encoding a 'rolling circle' replication (RCR) protein (Rep) and a helicase. Helitrons have recently been described from Arabidopsis, rice and the nematode Caenorhabditis. We now report the discovery of Helitron-like elements in vertebrates, specifically in the genomes of the fish Danio rerio and Sphoeroides nephelus. We also describe Helitrons from the white rot fungus Phanerochaete chrysosporium and from the Anopheles genome. Many of the fish Helitrons have an uncorrupted open reading frame encoding both the RCR Rep protein and a helicase. These fish elements are of particular interest because they also encode, within the single open reading frame, an apurinic-apyrimidinic (AP) endonuclease most closely related to those of certain non-long terminal repeat retrotransposons. As they invariably carry an endonuclease and also form a very distinct clade, we have named these vertebrate elements 'helentrons'. It is likely that these helentrons are still active.
DOI: 10.1016/s0378-1119(03)00679-6
PubMed: 12957391
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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Box 56, Dunedin, New Zealand.</nlm:affiliation><country xml:lang="fr">Nouvelle-Zélande</country><wicri:regionArea>Department of Biochemistry, University of Otago, P.O. Box 56, Dunedin</wicri:regionArea><wicri:noRegion>Dunedin</wicri:noRegion></affiliation></author><author><name sortKey="Goodwin, Timothy J D" sort="Goodwin, Timothy J D" uniqKey="Goodwin T" first="Timothy J D" last="Goodwin">Timothy J D. Goodwin</name></author><author><name sortKey="Butler, Margaret I" sort="Butler, Margaret I" uniqKey="Butler M" first="Margaret I" last="Butler">Margaret I. Butler</name></author></analytic><series><title level="j">Gene</title><idno type="ISSN">0378-1119</idno><imprint><date when="2003" type="published">2003</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Amino Acid Sequence (MeSH)</term><term>Animals (MeSH)</term><term>Anopheles (genetics)</term><term>Ciona intestinalis (genetics)</term><term>DNA Helicases (genetics)</term><term>DNA Transposable Elements (genetics)</term><term>DNA-Binding Proteins (genetics)</term><term>Endonucleases (genetics)</term><term>Humans (MeSH)</term><term>Invertebrates (genetics)</term><term>Molecular Sequence Data (MeSH)</term><term>Phanerochaete (genetics)</term><term>Phylogeny (MeSH)</term><term>Replication Protein A (MeSH)</term><term>Sea Urchins (genetics)</term><term>Sequence Alignment (MeSH)</term><term>Sequence Homology, Amino Acid (MeSH)</term><term>Tetraodontiformes (genetics)</term><term>Vertebrates (genetics)</term><term>Zebrafish (genetics)</term><term>Zinc Fingers (genetics)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Alignement de séquences (MeSH)</term><term>Animaux (MeSH)</term><term>Anopheles (génétique)</term><term>Ciona intestinalis (génétique)</term><term>Danio zébré (génétique)</term><term>Doigts de zinc (génétique)</term><term>Données de séquences moléculaires (MeSH)</term><term>Echinoidea (génétique)</term><term>Endonucleases (génétique)</term><term>Helicase (génétique)</term><term>Humains (MeSH)</term><term>Invertébrés (génétique)</term><term>Phanerochaete (génétique)</term><term>Phylogenèse (MeSH)</term><term>Protéine A de réplication (MeSH)</term><term>Protéines de liaison à l'ADN (génétique)</term><term>Similitude de séquences d'acides aminés (MeSH)</term><term>Séquence d'acides aminés (MeSH)</term><term>Tétraodontiformes (génétique)</term><term>Vertébrés (génétique)</term><term>Éléments transposables d'ADN (génétique)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="genetics" xml:lang="en"><term>DNA Helicases</term><term>DNA Transposable Elements</term><term>DNA-Binding Proteins</term><term>Endonucleases</term></keywords><keywords scheme="MESH" qualifier="genetics" xml:lang="en"><term>Anopheles</term><term>Ciona intestinalis</term><term>Invertebrates</term><term>Phanerochaete</term><term>Sea Urchins</term><term>Tetraodontiformes</term><term>Vertebrates</term><term>Zebrafish</term><term>Zinc Fingers</term></keywords><keywords scheme="MESH" qualifier="génétique" xml:lang="fr"><term>Anopheles</term><term>Ciona intestinalis</term><term>Danio zébré</term><term>Doigts de zinc</term><term>Echinoidea</term><term>Endonucleases</term><term>Helicase</term><term>Invertébrés</term><term>Phanerochaete</term><term>Protéines de liaison à l'ADN</term><term>Tétraodontiformes</term><term>Vertébrés</term><term>Éléments transposables d'ADN</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Amino Acid Sequence</term><term>Animals</term><term>Humans</term><term>Molecular Sequence Data</term><term>Phylogeny</term><term>Replication Protein A</term><term>Sequence Alignment</term><term>Sequence Homology, Amino Acid</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Alignement de séquences</term><term>Animaux</term><term>Données de séquences moléculaires</term><term>Humains</term><term>Phylogenèse</term><term>Protéine A de réplication</term><term>Similitude de séquences d'acides aminés</term><term>Séquence d'acides aminés</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Helitrons, a novel class of eukaryote mobile genetic elements, are distinguished from other transposable elements by encoding a 'rolling circle' replication (RCR) protein (Rep) and a helicase. Helitrons have recently been described from Arabidopsis, rice and the nematode Caenorhabditis. We now report the discovery of Helitron-like elements in vertebrates, specifically in the genomes of the fish Danio rerio and Sphoeroides nephelus. We also describe Helitrons from the white rot fungus Phanerochaete chrysosporium and from the Anopheles genome. Many of the fish Helitrons have an uncorrupted open reading frame encoding both the RCR Rep protein and a helicase. These fish elements are of particular interest because they also encode, within the single open reading frame, an apurinic-apyrimidinic (AP) endonuclease most closely related to those of certain non-long terminal repeat retrotransposons. As they invariably carry an endonuclease and also form a very distinct clade, we have named these vertebrate elements 'helentrons'. It is likely that these helentrons are still active.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">12957391</PMID><DateCompleted><Year>2003</Year><Month>10</Month><Day>23</Day></DateCompleted><DateRevised><Year>2019</Year><Month>07</Month><Day>08</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0378-1119</ISSN><JournalIssue CitedMedium="Print"><Volume>313</Volume><PubDate><Year>2003</Year><Month>Aug</Month><Day>14</Day></PubDate></JournalIssue><Title>Gene</Title><ISOAbbreviation>Gene</ISOAbbreviation></Journal><ArticleTitle>Vertebrate helentrons and other novel Helitrons.</ArticleTitle><Pagination><MedlinePgn>201-12</MedlinePgn></Pagination><Abstract><AbstractText>Helitrons, a novel class of eukaryote mobile genetic elements, are distinguished from other transposable elements by encoding a 'rolling circle' replication (RCR) protein (Rep) and a helicase. Helitrons have recently been described from Arabidopsis, rice and the nematode Caenorhabditis. We now report the discovery of Helitron-like elements in vertebrates, specifically in the genomes of the fish Danio rerio and Sphoeroides nephelus. We also describe Helitrons from the white rot fungus Phanerochaete chrysosporium and from the Anopheles genome. Many of the fish Helitrons have an uncorrupted open reading frame encoding both the RCR Rep protein and a helicase. These fish elements are of particular interest because they also encode, within the single open reading frame, an apurinic-apyrimidinic (AP) endonuclease most closely related to those of certain non-long terminal repeat retrotransposons. As they invariably carry an endonuclease and also form a very distinct clade, we have named these vertebrate elements 'helentrons'. It is likely that these helentrons are still active.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Poulter</LastName><ForeName>Russell T M</ForeName><Initials>RT</Initials><AffiliationInfo><Affiliation>Department of Biochemistry, University of Otago, P.O. Box 56, Dunedin, New Zealand.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Goodwin</LastName><ForeName>Timothy J D</ForeName><Initials>TJ</Initials></Author><Author ValidYN="Y"><LastName>Butler</LastName><ForeName>Margaret I</ForeName><Initials>MI</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType><PublicationType UI="D013486">Research Support, U.S. Gov't, Non-P.H.S.</PublicationType><PublicationType UI="D013487">Research Support, U.S. Gov't, P.H.S.</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>Netherlands</Country><MedlineTA>Gene</MedlineTA><NlmUniqueID>7706761</NlmUniqueID><ISSNLinking>0378-1119</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D004251">DNA Transposable Elements</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D004268">DNA-Binding Proteins</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="C497167">RPA1 protein, human</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D051716">Replication Protein A</NameOfSubstance></Chemical><Chemical><RegistryNumber>EC 3.1.-</RegistryNumber><NameOfSubstance UI="D004720">Endonucleases</NameOfSubstance></Chemical><Chemical><RegistryNumber>EC 3.6.4.-</RegistryNumber><NameOfSubstance UI="D004265">DNA Helicases</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000595" MajorTopicYN="N">Amino Acid Sequence</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000818" MajorTopicYN="N">Animals</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000852" MajorTopicYN="N">Anopheles</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D002938" MajorTopicYN="N">Ciona intestinalis</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D004265" MajorTopicYN="N">DNA Helicases</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D004251" MajorTopicYN="N">DNA Transposable Elements</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D004268" MajorTopicYN="N">DNA-Binding Proteins</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D004720" MajorTopicYN="N">Endonucleases</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D007448" MajorTopicYN="N">Invertebrates</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008969" MajorTopicYN="N">Molecular Sequence Data</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D020075" MajorTopicYN="N">Phanerochaete</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010802" MajorTopicYN="Y">Phylogeny</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D051716" MajorTopicYN="N">Replication Protein A</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012617" MajorTopicYN="N">Sea Urchins</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D016415" MajorTopicYN="N">Sequence Alignment</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D017386" MajorTopicYN="N">Sequence Homology, Amino Acid</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D023721" MajorTopicYN="N">Tetraodontiformes</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014714" MajorTopicYN="N">Vertebrates</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D015027" MajorTopicYN="N">Zebrafish</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D016335" MajorTopicYN="N">Zinc Fingers</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2003</Year><Month>9</Month><Day>6</Day><Hour>5</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2003</Year><Month>10</Month><Day>24</Day><Hour>5</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2003</Year><Month>9</Month><Day>6</Day><Hour>5</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">12957391</ArticleId><ArticleId IdType="pii">S0378111903006796</ArticleId><ArticleId IdType="doi">10.1016/s0378-1119(03)00679-6</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Nouvelle-Zélande</li></country></list><tree><noCountry><name sortKey="Butler, Margaret I" sort="Butler, Margaret I" uniqKey="Butler M" first="Margaret I" last="Butler">Margaret I. Butler</name><name sortKey="Goodwin, Timothy J D" sort="Goodwin, Timothy J D" uniqKey="Goodwin T" first="Timothy J D" last="Goodwin">Timothy J D. Goodwin</name></noCountry><country name="Nouvelle-Zélande"><noRegion><name sortKey="Poulter, Russell T M" sort="Poulter, Russell T M" uniqKey="Poulter R" first="Russell T M" last="Poulter">Russell T M. Poulter</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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