131 results found
    1. Microbiology and Infectious Disease

    Inner membrane complex proteomics reveals a palmitoylation regulation critical for intraerythrocytic development of malaria parasite

    Pengge Qian, Xu Wang ... Jing Yuan
    A systemic proteome of the pellicle organelle inner membrane complex (IMC) provides new insight for the intraerythrocytic proliferation of malaria parasite and identifies the palmitoyl-acyl-transferase DHHC2 as a key enzyme regulating the localization of IMC proteins through palmitoylation.
    1. Cell Biology

    Identification and dynamics of the human ZDHHC16-ZDHHC6 palmitoylation cascade

    Laurence Abrami, Tiziano Dallavilla ... F Gisou van der Goot
    Cycles of palmitoylation-depalmitoylation by an upstream palmitoyltransferase allow precise tuning of DHHC6 activity, which in turn regulates the abundance and function of key ER proteins involved in protein folding, degradation, ER architecture and calcium homeostasis.
    1. Neuroscience

    Palmitoylation regulates neuropilin-2 localization and function in cortical neurons and conveys specificity to semaphorin signaling via palmitoyl acyltransferases

    Eleftheria Koropouli, Qiang Wang ... Alex L Kolodkin
    Posttranslational protein palmitoylation and palmitoyl acyltransferase-substrate specificity emerge as a novel mechanism specifying the functional identity of neuronal substrates during the development of the central nervous system.
    1. Neuroscience

    Palmitoylation of LIM Kinase-1 ensures spine-specific actin polymerization and morphological plasticity

    Joju George, Cary Soares ... Gareth M Thomas
    The protein-lipid modification palmitoylation targets the kinase LIMK1 to dendritic spines to ensure precise control of the size of individual spines in response to synaptic activation.
    1. Neuroscience

    Exploring the expression patterns of palmitoylating and de-palmitoylating enzymes in the mouse brain using the curated RNA-seq database BrainPalmSeq

    Angela R Wild, Peter W Hogg ... Shernaz X Bamji
    A curated resource to study the brain RNA expression patterns of the genes that regulate palmitoylation is presented, alongside a detailed exploration of how these patterns can inform future research.
    1. Structural Biology and Molecular Biophysics
    2. Cell Biology

    Massive endocytosis triggered by surface membrane palmitoylation under mitochondrial control in BHK fibroblasts

    Donald W Hilgemann, Michael Fine ... Mei-Jung Lin
    Mitochondria can trigger massive endocytosis by releasing coenzyme A into the cytoplasm and thereby promoting the addition of fatty acids to surface membrane proteins.
    1. Neuroscience

    Developmental NMDA receptor dysregulation in the infantile neuronal ceroid lipofuscinosis mouse model

    Kevin P Koster, Walter Francesconi ... Akira Yoshii
    NMDA receptor function is regulated by protein depalmitoylation during visual cortical maturation and is dysfunctional in infantile neuronal ceroid lipofuscinosis.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    ABHD17 proteins are novel protein depalmitoylases that regulate N-Ras palmitate turnover and subcellular localization

    David Tse Shen Lin, Elizabeth Conibear
    Palmitate turnover is controlled by distinct enzyme families with different specificities.
    Short Report Updated
    Formats available:
    • HTML
    • PDF
    1. Neuroscience

    Syntaxin-1A modulates vesicle fusion in mammalian neurons via juxtamembrane domain dependent palmitoylation of its transmembrane domain

    Gülçin Vardar, Andrea Salazar-Lázaro ... Christian Rosenmund
    A new insight into the role of syntaxin1's juxtamembrane region in controlling palmitoylation and spontaneous neurotransmitter release.
    1. Structural Biology and Molecular Biophysics
    2. Cell Biology

    Electrostatic anchoring precedes stable membrane attachment of SNAP25/SNAP23 to the plasma membrane

    Pascal Weber, Helena Batoulis ... Thorsten Lang
    A step of contact establishment preceding stable membrane attachment by palmitoylation is identified.

Refine your results by:

Type
Research categories