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  1. Article ; Online: The Rice

    Doucouré, Hinda / Auguy, Florence / Blanvillain-Baufumé, Servane / Fabre, Sandrine / Gabriel, Marc / Thomas, Emilie / Dambreville, Fleur / Sciallano, Coline / Szurek, Boris / Koita, Ousmane / Verdier, Valérie / Cunnac, Sébastien

    International journal of molecular sciences

    2022  Volume 23, Issue 10

    Abstract: Xanthomonas ... ...

    Abstract Xanthomonas oryzae
    MeSH term(s) Bacterial Proteins/genetics ; Bacterial Proteins/metabolism ; Disease Resistance/genetics ; Disease Susceptibility ; Gene Expression Regulation, Plant ; Oryza/metabolism ; Plant Breeding ; Plant Diseases/genetics ; Plant Diseases/microbiology ; Plant Proteins/genetics ; Plant Proteins/metabolism ; Talc/metabolism ; Transcription Activator-Like Effectors/metabolism ; Xanthomonas
    Chemical Substances Bacterial Proteins ; Plant Proteins ; Transcription Activator-Like Effectors ; Talc (14807-96-6)
    Language English
    Publishing date 2022-05-16
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2019364-6
    ISSN 1422-0067 ; 1422-0067 ; 1661-6596
    ISSN (online) 1422-0067
    ISSN 1422-0067 ; 1661-6596
    DOI 10.3390/ijms23105559
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: A Pathovar of

    Lang, Jillian M / Pérez-Quintero, Alvaro L / Koebnik, Ralf / DuCharme, Elysa / Sarra, Soungalo / Doucoure, Hinda / Keita, Ibrahim / Ziegle, Janet / Jacobs, Jonathan M / Oliva, Ricardo / Koita, Ousmane / Szurek, Boris / Verdier, Valérie / Leach, Jan E

    Frontiers in plant science

    2019  Volume 10, Page(s) 507

    Abstract: Xanthomonas ... ...

    Abstract Xanthomonas oryzae
    Language English
    Publishing date 2019-04-30
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2613694-6
    ISSN 1664-462X
    ISSN 1664-462X
    DOI 10.3389/fpls.2019.00507
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Functional and Genome Sequence-Driven Characterization of

    Doucouré, Hinda / Pérez-Quintero, Alvaro L / Reshetnyak, Ganna / Tekete, Cheick / Auguy, Florence / Thomas, Emilie / Koebnik, Ralf / Szurek, Boris / Koita, Ousmane / Verdier, Valérie / Cunnac, Sébastien

    Frontiers in microbiology

    2018  Volume 9, Page(s) 1657

    Abstract: Rice bacterial leaf blight (BLB) is caused ... ...

    Abstract Rice bacterial leaf blight (BLB) is caused by
    Language English
    Publishing date 2018-08-06
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2587354-4
    ISSN 1664-302X
    ISSN 1664-302X
    DOI 10.3389/fmicb.2018.01657
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Targeted promoter editing for rice resistance to Xanthomonas oryzae pv. oryzae reveals differential activities for SWEET14-inducing TAL effectors.

    Blanvillain-Baufumé, Servane / Reschke, Maik / Solé, Montserrat / Auguy, Florence / Doucoure, Hinda / Szurek, Boris / Meynard, Donaldo / Portefaix, Murielle / Cunnac, Sébastien / Guiderdoni, Emmanuel / Boch, Jens / Koebnik, Ralf

    Plant biotechnology journal

    2016  Volume 15, Issue 3, Page(s) 306–317

    Abstract: As a key virulence strategy to cause bacterial leaf blight, Xanthomonas oryzae pv. oryzae (Xoo) injects into the plant cell DNA-binding proteins called transcription activator-like effectors (TALEs) that bind to effector-binding elements (EBEs) in a ... ...

    Abstract As a key virulence strategy to cause bacterial leaf blight, Xanthomonas oryzae pv. oryzae (Xoo) injects into the plant cell DNA-binding proteins called transcription activator-like effectors (TALEs) that bind to effector-binding elements (EBEs) in a sequence-specific manner, resulting in host gene induction. TALEs AvrXa7, PthXo3, TalC and Tal5, found in geographically distant Xoo strains, all target OsSWEET14, thus considered as a pivotal TALE target acting as major susceptibility factor during rice-Xoo interactions. Here, we report the generation of an allele library of the OsSWEET14 promoter through stable expression of TALE-nuclease (TALEN) constructs in rice. The susceptibility level of lines carrying mutations in AvrXa7, Tal5 or TalC EBEs was assessed. Plants edited in AvrXa7 or Tal5 EBEs were resistant to bacterial strains relying on the corresponding TALE. Surprisingly, although indels within TalC EBE prevented OsSWEET14 induction in response to BAI3 wild-type bacteria relying on TalC, loss of TalC responsiveness failed to confer resistance to this strain. The TalC EBE mutant line was, however, resistant to a strain expressing an artificial SWEET14-inducing TALE whose EBE was also edited in this line. This work offers the first set of alleles edited in TalC EBE and uncovers a distinct, broader range of activities for TalC compared to AvrXa7 or Tal5. We propose the existence of additional targets for TalC beyond SWEET14, suggesting that TALE-mediated plant susceptibility may result from induction of several, genetically redundant, host susceptibility genes by a single effector.
    MeSH term(s) Disease Resistance/genetics ; Gene Expression Regulation, Plant/genetics ; Gene Expression Regulation, Plant/physiology ; Oryza/genetics ; Oryza/metabolism ; Oryza/microbiology ; Plant Diseases/genetics ; Plant Diseases/microbiology ; Plant Proteins/genetics ; Plant Proteins/physiology ; Promoter Regions, Genetic/genetics ; Xanthomonas/pathogenicity
    Chemical Substances Plant Proteins
    Language English
    Publishing date 2016-12-17
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2136367-5
    ISSN 1467-7652 ; 1467-7644
    ISSN (online) 1467-7652
    ISSN 1467-7644
    DOI 10.1111/pbi.12613
    Database MEDical Literature Analysis and Retrieval System OnLINE

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