334 results found
    1. Cell Biology
    2. Structural Biology and Molecular Biophysics

    Conserved structural elements specialize ATAD1 as a membrane protein extraction machine

    Lan Wang, Hannah Toutkoushian ... Peter Walter
    A mitochondrial membrane-bound protein ATAD1 uses conserved structural elements to remove mislocalized membrane proteins from the outer mitochondrial membrane, achieving proper cell organization.
    1. Cell Biology
    2. Microbiology and Infectious Disease

    The Plasmodium falciparum artemisinin resistance-associated protein Kelch 13 is required for formation of normal cytostomes

    Madel V. Tutor, Gerald J. Shami ... Stuart A. Ralph
    Not revised
    Reviewed Preprint v1
    • Important
    • Convincing
    1. Genetics and Genomics
    2. Neuroscience

    Rapid and Inducible Mislocalization of Endogenous TDP43 in a Novel Human Model of Amyotrophic Lateral Sclerosis

    Johanna Ganssauge, Sophie Hawkins ... Akshay Bhinge
    Not revised
    Reviewed Preprint v1
    • Valuable
    • Incomplete
    1. Cell Biology
    2. Developmental Biology

    A nanobody-based toolset to investigate the role of protein localization and dispersal in Drosophila

    Stefan Harmansa, Ilaria Alborelli ... Markus Affolter
    Functionalized protein binders, anchored to specific regions along the cell cortex, provide a novel approach to directly modify protein localization and dispersal in vivo.
    1. Genetics and Genomics
    2. Neuroscience

    Traumatic injury compromises nucleocytoplasmic transport and leads to TDP-43 pathology

    Eric N Anderson, Andrés A Morera ... Udai Bhan Pandey
    Traumatic injury leads to functional defects in nucleocytoplasmic transport and TDP-43 pathology in multiple model systems.
    1. Neuroscience

    LKB1 coordinates neurite remodeling to drive synapse layer emergence in the outer retina

    Courtney A Burger, Jonathan Alevy ... Melanie A Samuel
    LKB1 instructs the timing and location of synapse layer emergence in the outer retina by coordinating the regulation of pre- and postsynaptic neuron maturation and transport of synapse-associated proteins.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    An engineered transcriptional reporter of protein localization identifies regulators of mitochondrial and ER membrane protein trafficking in high-throughput CRISPRi screens

    Robert Coukos, David Yao ... Alice Y Ting
    HiLITR is a molecular reporter of protein localization that enables straightforward, large-scale, fluorescence-activated cell sorting-based discovery of genes that regulate complex cellular processes, such as mitochondrial and ER tail-anchored protein trafficking.
    1. Cell Biology

    Synthetic protein interactions reveal a functional map of the cell

    Lisa K Berry, Guðjón Ólafsson ... Peter H Thorpe
    Forcing protein associations across the proteome reveals the cell's tolerance for diverse protein interactions and reveals the interactions that affect growth.
    1. Neuroscience

    Importance of glutamine in synaptic vesicles revealed by functional studies of SLC6A17 and its mutations pathogenic for intellectual disability

    Xiaobo Jia, Jiemin Zhu ... Yi Rao
    Physiological studies of SLC6A17 and its pathogenic mutations revealed that glutamine is transported into synaptic vesicles (SVs) in an SLC6A17-dependent manner and all pathogenic conditions reduced glutamine level in SVs.
    1. Neuroscience

    Peroxisomal dysfunctions cause lysosomal storage and axonal Kv1 channel redistribution in peripheral neuropathy

    Sandra Kleinecke, Sarah Richert ... Celia Michèle Kassmann
    Dysfunctions of myelin peroxisomes cause a lysosomal storage-like disorder associated with alterations in glial and axonal membranes, which is the likely cause of nerve impairment in peroxisomal disorders.

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