Browse our latest Biochemistry and Chemical Biology articles

Page 10 of 173
    1. Biochemistry and Chemical Biology

    Intramolecular feedback regulation of the LRRK2 Roc G domain by a LRRK2 kinase-dependent mechanism

    Bernd K Gilsbach, Franz Y Ho ... Christian Johannes Gloeckner
    The Parkinson’s protein Leucine-Rich Repeat Kinase 2 contains a GTPase as well as kinase domain and modulates its intrinsic GTPase activity by autophosphorylation of the P-loop residue threonine 1343.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Control of 3′ splice site selection by the yeast splicing factor Fyv6

    Katherine A Senn, Karli A Lipinski ... Aaron A Hoskins
    The Saccharomyces cerevisiae spliceosome component Fyv6 contributes to precursor messenger RNA splicing by promoting use of branch site distal 3' splice sites and interacting with key factors involved in exon ligation.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Effects of residue substitutions on the cellular abundance of proteins

    Thea K Schulze, Kresten Lindorff-Larsen
    Not revised
    Reviewed Preprint v1
    • Valuable
    • Solid
    1. Biochemistry and Chemical Biology
    2. Neuroscience

    Biochemical and neurophysiological effects of deficiency of the mitochondrial import protein TIMM50

    Eyal Paz, Sahil Jain ... Abdussalam Azem
    TIM23 core deficiency specifically impacts the oxidative phosphorylation and the mitochondrial ribosome complexes and, unexpectedly, leads to reduction of plasma membrane voltage-dependent potassium channels in neurons.
    1. Biochemistry and Chemical Biology

    The Role of ATP Synthase Subunit e (ATP5I) in Mediating the Metabolic and Antiproliferative Effects of Biguanides

    Guillaume Lefrançois, Emilie Lavallée ... Gerardo Ferbeyre
    Not revised
    Reviewed Preprint v1
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    • Incomplete
    1. Biochemistry and Chemical Biology
    2. Microbiology and Infectious Disease

    Malaria parasites require a divergent heme oxygenase for apicoplast gene expression and biogenesis

    Amanda Mixon Blackwell, Yasaman Jami-Alahmadi ... Paul A Sigala
    Plasmodium parasites have repurposed the heme oxygenase scaffold from its canonical heme-degrading function to fulfill an essential and adaptive role in gene expression within the apicoplast organelle.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Endogenous oligomer formation underlies DVL2 condensates and promotes Wnt/β-catenin signaling

    Senem Ntourmas, Martin Sachs ... Dominic B Bernkopf
    Biochemical detection of endogenous, paralog-specific DVL2 complexes, molecular characterization of underlying protein domains and functional evidence for their importance extend the knowledge of Wnt pathway regulation through DVL2 biomolecular condensates.
    1. Biochemistry and Chemical Biology
    2. Physics of Living Systems

    Reversing protonation of weakly basic drugs greatly enhances intracellular diffusion and decreases lysosomal sequestration

    Debabrata Dey, Shir Marciano ... Gideon Schreiber
    Poor intracellular availability and diffusion of weakly basic, small molecule drugs can be greatly enhanced by preventing ion trapping in crowded cellular environments.