TARGETING OF PROLAMIN BY RNAI IN BREAD WHEAT
The present disclosure concerns the specific silencing of at least one of, but preferable all, of α (alpha), β (beta), γ (gamma), and ω (omega) gliadins and the LMW (low molecular weight) glutenin subunits of hard wheat and flour by interference RNA (iRNA) through use of a polynucleotide that is tra...
Saved in:
Main Authors | , |
---|---|
Format | Patent |
Language | English French |
Published |
26.01.2017
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | The present disclosure concerns the specific silencing of at least one of, but preferable all, of α (alpha), β (beta), γ (gamma), and ω (omega) gliadins and the LMW (low molecular weight) glutenin subunits of hard wheat and flour by interference RNA (iRNA) through use of a polynucleotide that is transcribed into an hpRNA (hairpin RNA). Furthermore, the present disclosure also concerns a vector, cell, plant, or seed comprising the polynucleotide. Expression can be specifically directed to particular tissues of wheat seeds through gene expression-regulating sequences such as, for example, the promoter of the gene that codes for a D-hordein.
La présente invention concerne le silençage spécifique d'au moins une, mais de préférence la totalité, des α (alpha), β (bêta), γ (gamma), et ω (oméga) gliadines et des sous-unités de la gluténine LMW (faible poids moléculaire) du blé dur et de la farine par l'ARN interférent (ARNi) en utilisant un polynucléotide qui est transcrit dans un hpARN (ARN en épingle à cheveux). La présente invention concerne en outre également un vecteur, une cellule, un végétal, ou une semence comprenant le polynucléotide. L'expression peut être spécifiquement dirigée vers des tissus particuliers de semences de blé par l'intermédiaire de séquences régulatrices de l'expression génique comme, par exemple, le promoteur du gène qui code pour une D-hordéine. |
---|---|
AbstractList | The present disclosure concerns the specific silencing of at least one of, but preferable all, of α (alpha), β (beta), γ (gamma), and ω (omega) gliadins and the LMW (low molecular weight) glutenin subunits of hard wheat and flour by interference RNA (iRNA) through use of a polynucleotide that is transcribed into an hpRNA (hairpin RNA). Furthermore, the present disclosure also concerns a vector, cell, plant, or seed comprising the polynucleotide. Expression can be specifically directed to particular tissues of wheat seeds through gene expression-regulating sequences such as, for example, the promoter of the gene that codes for a D-hordein.
La présente invention concerne le silençage spécifique d'au moins une, mais de préférence la totalité, des α (alpha), β (bêta), γ (gamma), et ω (oméga) gliadines et des sous-unités de la gluténine LMW (faible poids moléculaire) du blé dur et de la farine par l'ARN interférent (ARNi) en utilisant un polynucléotide qui est transcrit dans un hpARN (ARN en épingle à cheveux). La présente invention concerne en outre également un vecteur, une cellule, un végétal, ou une semence comprenant le polynucléotide. L'expression peut être spécifiquement dirigée vers des tissus particuliers de semences de blé par l'intermédiaire de séquences régulatrices de l'expression génique comme, par exemple, le promoteur du gène qui code pour une D-hordéine. |
Author | GIL-HUMANES, Javier BARRO LOSADA, Francisco |
Author_xml | – fullname: GIL-HUMANES, Javier – fullname: BARRO LOSADA, Francisco |
BookMark | eNrjYmDJy89L5WTQCXEMcncN8fRzV_B3UwgI8vdx9PX0U3CKVAjyc_RUADGDXB1dFMI9XB1DeBhY0xJzilN5oTQ3g7Kba4izh25qQX58anFBYnJqXmpJfLi_kYGhmZGBkYWBqaOxMXGqAPitJ2g |
ContentType | Patent |
DBID | EVB |
DatabaseName | esp@cenet |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Medicine Chemistry Sciences |
DocumentTitleAlternate | CIBLAGE DE LA PROLAMINE PAR L'ARNI DANS LE BLÉ TENDRE |
ExternalDocumentID | WO2016202805A3 |
GroupedDBID | EVB |
ID | FETCH-epo_espacenet_WO2016202805A33 |
IEDL.DBID | EVB |
IngestDate | Fri Jul 19 11:42:46 EDT 2024 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | false |
Language | English French |
LinkModel | DirectLink |
MergedId | FETCHMERGED-epo_espacenet_WO2016202805A33 |
Notes | Application Number: WO2016EP63644 |
OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170126&DB=EPODOC&CC=WO&NR=2016202805A3 |
ParticipantIDs | epo_espacenet_WO2016202805A3 |
PublicationCentury | 2000 |
PublicationDate | 20170126 |
PublicationDateYYYYMMDD | 2017-01-26 |
PublicationDate_xml | – month: 01 year: 2017 text: 20170126 day: 26 |
PublicationDecade | 2010 |
PublicationYear | 2017 |
RelatedCompanies | CONSEJO SUPERIOR DE INVESTIGACIONES CIENTÍFICAS (CSIC) |
RelatedCompanies_xml | – name: CONSEJO SUPERIOR DE INVESTIGACIONES CIENTÍFICAS (CSIC) |
Score | 3.0706384 |
Snippet | The present disclosure concerns the specific silencing of at least one of, but preferable all, of α (alpha), β (beta), γ (gamma), and ω (omega) gliadins and... |
SourceID | epo |
SourceType | Open Access Repository |
SubjectTerms | BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING ORGANIC CHEMISTRY PEPTIDES PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE |
Title | TARGETING OF PROLAMIN BY RNAI IN BREAD WHEAT |
URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170126&DB=EPODOC&locale=&CC=WO&NR=2016202805A3 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LS8NAEB5qFfWmVfFRZUHJyWCa5tEciuTZRExSQrT1VHabDQhSi434950NqfbU27ADsw_4dl47swB3vbLgpaX15EExoDL6X6bMlLKQNSqSQIpFTS7iHXFihC_a01SftuBjXQtT9wn9qZsjIqLmiPeqvq-X_0Esr35buXpg7zj0-RjkQ09qvGPRXFw1JM8Z-uPUS13JddFvk5JM8AxVpBF1u78Du2hImwIP_qsj6lKWm0olOIK9McpbVMfQ4osOHLjrv9c6sB83KW8kG_StTuA-t7ORn0fJiKQBGWfpsx1HCXHeSJbYERFk5tsemYS-nZ_CbeDnbijjtLO_Xc4m6eYa-2fQRv-fnwNRC841qugcTSNtrhQW0zkrGBoeCjMppxfQ3Sbpcjv7Cg7FuYmogmp0oV19ffNr1LMVu6mP5xeKwnwC |
link.rule.ids | 230,309,783,888,25576,76876 |
linkProvider | European Patent Office |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1ZS8NAEB5qFeubVsWj6oKSJ4NpmqN9KJKzieYoIdr6VLLdLQhSi434950Nrfapb8MOzB7w7Vw7swB37Rnjs57WlrusW8jof5kyVWZM1gqRBFJ6hclFvCNOjOBFexrr4xp8rGthqj6hP1VzRETUFPFeVvf14j-I5VZvK5cP9B2HPh_9vO9KK-9YNBdXDcm1-94wdVNHchz026QkEzxDFWlE3erswC4a2abAg_dqi7qUxaZS8Q9hb4jy5uUR1Pi8CQ1n_fdaE_bjVcobyRX6lsdwn1vZwMvDZEBSnwyzNLLiMCH2G8kSKySCzDzLJaPAs_ITuPW93AlknHbyt8vJKN1cY-cU6uj_8zMgKuNcKxSdo2mkTRXWozqnjKLhoVCz4MU5tLZJutjOvoFGkMfRJAqT50s4EGcoIgyq0YJ6-fXNr1DnlvS6OqpfhrV-9Q |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=TARGETING+OF+PROLAMIN+BY+RNAI+IN+BREAD+WHEAT&rft.inventor=GIL-HUMANES%2C+Javier&rft.inventor=BARRO+LOSADA%2C+Francisco&rft.date=2017-01-26&rft.externalDBID=A3&rft.externalDocID=WO2016202805A3 |