269 results found
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Wss1 metalloprotease partners with Cdc48/Doa1 in processing genotoxic SUMO conjugates

    Maxim Y Balakirev, James E Mullally ... Keith D Wilkinson
    Wss1 is both a metalloprotease and SUMO ligase found in association with Cdc48 and Doa1 and accumulating in the vacuole upon DNA damage.
    1. Cell Biology
    2. Neuroscience

    Systematic substrate identification indicates a central role for the metalloprotease ADAM10 in axon targeting and synapse function

    Peer-Hendrik Kuhn, Alessio Vittorio Colombo ... Stefan F Lichtenthaler
    The metalloprotease ADAM10 modulates axon and synapse function by cleaving numerous synaptic and axonal membrane proteins in the central nervous system.
    1. Neuroscience

    Optimal level activity of matrix metalloproteinases is critical for adult visual plasticity in the healthy and stroke-affected brain

    Justyna Pielecka-Fortuna, Evgenia Kalogeraki ... Siegrid Löwel
    Matrix metalloproteinases play a crucial role in adult visual plasticity in the brains of healthy and stroke-affected mice and their activity has to be within a narrow window for experience-induced plasticity to occur.
    1. Cell Biology
    2. Microbiology and Infectious Disease

    A single point mutation in the Plasmodium falciparum FtsH1 metalloprotease confers actinonin resistance

    Christopher D Goodman, Taher Uddin ... Geoffrey I McFadden
    Actinonin kills malaria parasites by targeting the apicoplast-associated metalloprotease FTSH1.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    SPRTN is a mammalian DNA-binding metalloprotease that resolves DNA-protein crosslinks

    Jaime Lopez-Mosqueda, Karthik Maddi ... Ivan Dikic
    SPRTN is a protease essential for the repair of cytotoxic DNA-protein cross links and this function is defective in patients afflicted with Ruijs-Aalfs syndrome -a segmental progeroid syndrome.
    1. Cell Biology
    2. Neuroscience

    Removal of extracellular human amyloid beta aggregates by extracellular proteases in C. elegans

    Elisabeth Jongsma, Anita Goyala ... Collin Yvès Ewald
    A novel Caenorhabditis elegans model that secretes human amyloid beta forms aggregates in the extracellular matrix, which are removed by activation of extracellular matrix dynamics.
    1. Biochemistry and Chemical Biology
    2. Microbiology and Infectious Disease

    Small molecule inhibition of apicomplexan FtsH1 disrupts plastid biogenesis in human pathogens

    Katherine Amberg-Johnson, Sanjay B Hari ... Ellen Yeh
    An unbiased chemical screen identifies the AAA+ membrane metalloprotease FtsH1 as a novel apicoplast biogenesis factor and druggable antimalarial target.
    1. Developmental Biology

    Dual control of pcdh8l/PCNS expression and function in Xenopus laevis neural crest cells by adam13/33 via the transcription factors tfap2α and arid3a

    Vikram Khedgikar, Genevieve Abbruzzese ... Dominique Alfandari
    The regulation of tfap2α expression by adam13 is essential during cranial neural crest cell migration in Xenopus laevis.
    1. Neuroscience

    A muscle-epidermis-glia signaling axis sustains synaptic specificity during allometric growth in Caenorhabditis elegans

    Jiale Fan, Tingting Ji ... Daniel A Colón-Ramos
    The work uncovers a muscle-epidermis-glia signaling axis, modulated by protease mig-17 and the basement membrane, that regulates synaptic allometry during growth in Caenorhabditis elegans.
    1. Biochemistry and Chemical Biology

    Inhibitory proteins block substrate access by occupying the active site cleft of Bacillus subtilis intramembrane protease SpoIVFB

    Sandra Olenic, Lim Heo ... Lee Kroos
    A novel mechanism of intramembrane protease regulation involves a protein blocking the active site of the enzyme.

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