107 results found
    1. Cell Biology

    Insights into cargo sorting by SNX32 and its role in neurite outgrowth

    Jini Sugatha, Amulya Priya ... Sunando Datta
    The adaptive SNX32 regulates cargo sorting in neuronal and non-neuronal cells.
    1. Cell Biology

    A PX-BAR protein Mvp1/SNX8 and a dynamin-like GTPase Vps1 drive endosomal recycling

    Sho W Suzuki, Akihiko Oishi ... Scott D Emr
    PX-BAR Mvp1 and dynamin-like GTPase Vps1 drive retromer-independent endosomal recycling.
    1. Structural Biology and Molecular Biophysics
    2. Microbiology and Infectious Disease

    Structural basis for the hijacking of endosomal sorting nexin proteins by Chlamydia trachomatis

    Blessy Paul, Hyun Sung Kim ... Brett M Collins
    Chlamydia hijacks membrane trafficking proteins of the human host via the cytoplasmic domain of a secreted transmembrane protein.
    1. Cell Biology
    2. Genetics and Genomics

    The VINE complex is an endosomal VPS9-domain GEF and SNX-BAR coat

    Shawn P Shortill, Mia S Frier ... Elizabeth Conibear
    The yeast VARP homolog forms a new sorting nexin complex that promotes its own membrane recruitment through GEF activity and regulates the distribution of endosomal proteins.
    1. Cell Biology
    2. Neuroscience

    Ablation of SNX6 leads to defects in synaptic function of CA1 pyramidal neurons and spatial memory

    Yang Niu, Zhonghua Dai ... Jia-Jia Liu
    SNX6 regulates the distribution of a protein called Homer1b/c to distal dendrites, enabling the latter to stabilize the synapses and thereby support memory formation.
    1. Cell Biology
    2. Neuroscience

    Endosomal sorting protein SNX4 limits synaptic vesicle docking and release

    Josse Poppinga, Nolan J Barrett ... Jan RT van Weering
    SNX4 influences synaptic vesicle recruitment at the active zone, linking endosomal sorting to docked vesicle density and modulating neurotransmission efficiency during sustained activity.
    1. Structural Biology and Molecular Biophysics
    2. Microbiology and Infectious Disease

    Chlamydia interfere with an interaction between the mannose-6-phosphate receptor and sorting nexins to counteract host restriction

    Cherilyn A Elwell, Nadine Czudnochowski ... Oren S Rosenberg
    Structure of a pathogen effector complexed to Sorting Nexin 5 reveals an evolutionarily conserved interface that is required for retromer-dependent host restriction.
    1. Developmental Biology

    Sox9 and Sox8 protect the adult testis from male-to-female genetic reprogramming and complete degeneration

    Francisco J Barrionuevo, Alicia Hurtado ... Rafael Jiménez
    The vertebrate testis-determining gene, Sox9, also controls adult testis maintenance in mammals, acting redundantly with its paralog Sox8.
    1. Cell Biology

    A role of OCRL in clathrin-coated pit dynamics and uncoating revealed by studies of Lowe syndrome cells

    Ramiro Nández, Daniel M Balkin ... Pietro De Camilli
    Studies of Lowe syndrome patient cells, which lack the inositol 5-phosphatase OCRL, suggest that a defect in endocytosis plays a role in the pathological manifestations of the disease.
    1. Cell Biology

    A novel live-cell imaging assay reveals regulation of endosome maturation

    Maria Podinovskaia, Cristina Prescianotto-Baschong ... Anne Spang
    A novel, inexpensive, easy-to-use method to analyse traffic along the endosomal pathway in mammalian cells shows that there is coordination between Rab conversion and acidification, but almost none between Rab conversion and recycling.

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