2,300 results found
    1. Plant Biology
    2. Structural Biology and Molecular Biophysics

    Protein engineering expands the effector recognition profile of a rice NLR immune receptor

    Juan Carlos De la Concepcion, Marina Franceschetti ... Mark J Banfield
    Structure-led protein engineering can expand the effector recognition profile of plant intracellular NLR immune receptors, providing a proof-of-principle for the development of novel disease resistance mechanisms in plants.
    1. Structural Biology and Molecular Biophysics
    2. Plant Biology

    Structural basis of pathogen recognition by an integrated HMA domain in a plant NLR immune receptor

    A Maqbool, H Saitoh ... MJ Banfield
    Structure/function studies of a plant pathogen effector in complex with a host disease resistance protein domain reveal the molecular basis for recognition and underpin future engineering of immunity in crops.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Elucidation of the anti-autophagy mechanism of the Legionella effector RavZ using semisynthetic LC3 proteins

    Aimin Yang, Supansa Pantoom, Yao-Wen Wu
    Legionella effector RavZ evades host autophagy by extracting LC3-PE from the membrane before deconjugation.
    1. Cancer Biology

    BRET-based RAS biosensors that show a novel small molecule is an inhibitor of RAS-effector protein-protein interactions

    Nicolas Bery, Abimael Cruz-Migoni ... Terence H Rabbitts
    A biosensor resource has been developed to monitor the intracellular interactions of RAS family proteins with effector molecules and the effects of inhibitors as an aid to drug development.
    1. Biochemistry and Chemical Biology

    Effector membrane translocation biosensors reveal G protein and βarrestin coupling profiles of 100 therapeutically relevant GPCRs

    Charlotte Avet, Arturo Mancini ... Michel Bouvier
    Development, validation, and use of an effector membrane translocation biosensor platform reveals G protein coupling selectivity signatures for 100 GPCRs that range from remarkable selectivity to full promiscuity toward the different G protein subtypes.
    1. Microbiology and Infectious Disease
    2. Plant Biology

    Fungal effector Ecp6 outcompetes host immune receptor for chitin binding through intrachain LysM dimerization

    Andrea Sánchez-Vallet, Raspudin Saleem-Batcha ... Jeroen R Mesters
    Structural and biochemical analysis of a protein called Ecp6, which is produced by a tomato fungus, reveals how the protein prevents plants from launching an immune response to the chitin in fungal cell walls.
    1. Microbiology and Infectious Disease
    2. Plant Biology

    An effector of the Irish potato famine pathogen antagonizes a host autophagy cargo receptor

    Yasin F Dagdas, Khaoula Belhaj ... Tolga O Bozkurt
    A plant pathogen effector evolved a short linear motif to subvert autophagic defenses by antagonising a host cargo receptor.
    1. Chromosomes and Gene Expression

    Targeted genome editing by lentiviral protein transduction of zinc-finger and TAL-effector nucleases

    Yujia Cai, Rasmus O Bak, Jacob Giehm Mikkelsen
    Lentiviral protein transduction offers a new approach for administration of custom-designed nucleases, leading to high-efficacy targeted gene editing and reduced off-target activity after virus-directed delivery of programmable nuclease proteins.
    1. Microbiology and Infectious Disease

    Amidase and lysozyme dual functions in TseP reveal a new family of chimeric effectors in the type VI secretion system

    Zeng-Hang Wang, Ying An ... Tao Dong
    Structural and functional analyses identify a new family of bifunctional cell-wall-targeting type VI secretion system (T6SS) effectors and a surface-charge-engineering strategy that expands T6SS activity against Gram-positive cells.
    1. Microbiology and Infectious Disease
    2. Plant Biology

    Acetylation of a fungal effector that translocates host PR1 facilitates virulence

    Jingtao Li, Xiaoying Ma ... Wenxing Liang
    Acetylation stabilizes a fungal effector to mis-localize a key defense protein, leading to compromised immunity of host plants.

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