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    1. Epidemiology and Global Health
    2. Microbiology and Infectious Disease

    Targeted surveillance strategies for efficient detection of novel antibiotic resistance variants

    Allison L Hicks et al.
    Sampling informed by pathogen genomic data may facilitate more efficient detection of novel antibiotic resistance than random sampling.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    AMPylation targets the rate-limiting step of BiP’s ATPase cycle for its functional inactivation

    Steffen Preissler et al.
    AMPylation of BiP allosterically interferes with stimulation of its ATPase activity by J-proteins that is required for high affinity substrate binding.
    1. Physics of Living Systems

    Deciphering the regulatory genome of Escherichia coli, one hundred promoters at a time

    William T Ireland et al.
    A combination of massively parallel reporter assays and mass spectrometry uncovers the regulation of previously unexplored promoters across the Escherichia coli genome.
    1. Cell Biology
    2. Developmental Biology

    Regulation of BMP4/Dpp retrotranslocation and signaling by deglycosylation

    Antonio Galeone et al.
    The cytoplasmic enzyme N-glycanase 1 plays an evolutionary conserved role in promoting the ERAD-mediated retrotranslocation of misfolded Dpp/BMP4 from the ER, thereby allowing BMP signaling in specific contexts.
    1. Cell Biology

    USP13 antagonizes gp78 to maintain functionality of a chaperone in ER-associated degradation

    Yanfen Liu et al.
    A deubiquitinase antagonizes the activity of an associated E3 ligase to prevent uncontrolled ubiquitination of a degradation machinery protein and thus maintain its functionality in protein quality control at the endoplasmic reticulum.
    1. Computational and Systems Biology
    2. Physics of Living Systems

    Social interactions drive efficient foraging and income equality in groups of fish

    Roy Harpaz, Elad Schneidman
    Analysis and modeling of group behavior of adult zebrafish shows that a specialized social interaction mechanism increases foraging efficiency and equality within groups, under a variety of environmental conditions.
    1. Stem Cells and Regenerative Medicine
    2. Genetics and Genomics

    Mobilization of LINE-1 retrotransposons is restricted by Tex19.1 in mouse embryonic stem cells

    Marie MacLennan et al.
    Post-translational regulation of retrotransposons plays a key role in preventing retrotransposon mobilization in the epigenetically dynamic mouse germline.
    1. Structural Biology and Molecular Biophysics

    Estrogen receptor alpha somatic mutations Y537S and D538G confer breast cancer endocrine resistance by stabilizing the activating function-2 binding conformation

    Sean W Fanning et al.
    Two common mutant versions of estrogen receptor alpha achieve constitutive activity and hormone-resistance by preferentially adopting a suite of conformations that expose the coregulator-binding surface.
    1. Structural Biology and Molecular Biophysics
    2. Computational and Systems Biology

    Lipids and ions traverse the membrane by the same physical pathway in the nhTMEM16 scramblase

    Tao Jiang et al.
    A concerted approach employing equilibrium and biased molecular simulations, electrophysiology, mutagenesis, and functional assays reveals, in atomic details, the mechanism and pathway for transport of phospholipids and ions by a lipid scramblase.
    1. Neuroscience

    Accelerating with FlyBrainLab the discovery of the functional logic of the Drosophila brain in the connectomic and synaptomic era

    Aurel A Lazar et al.
    FlyBrainLab is an open-source computing platform that integrates 3D exploration and visualization of diverse Drosophila connectomic/synaptomic datasets with interactive exploration of the functional logic of modeled executable brain circuits.