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    1. Plant Biology

    FRET kinase sensor development reveals SnRK2/OST1 activation by ABA but not by MeJA and high CO2 during stomatal closure

    Li Zhang, Yohei Takahashi ... Julian I Schroeder
    Development of a real-time SnRK2 kinase FRET reporter reveals rapid SnRK2 activation by ABA, but not by Methyl-Jasmonate or elevated CO2, while directly demonstrating basal SnRK2 activity in guard cells.
    1. Structural Biology and Molecular Biophysics

    An order-to-disorder structural switch activates the FoxM1 transcription factor

    Aimee H Marceau, Caileen M Brison ... Seth M Rubin
    Structural and biochemical analysis reveals that two intrinsically disordered domains of the transcription factor FoxM1 co-fold to form an autoinhibited conformation, which is disrupted by a specific activating phosphorylation event.
    1. Cell Biology

    The membrane-associated proteins FCHo and SGIP are allosteric activators of the AP2 clathrin adaptor complex

    Gunther Hollopeter, Jeffrey J Lange ... Erik M Jorgensen
    Endocytosis is triggered by membrane-associated proteins that transform the clathrin adaptor into an active complex.
    1. Cell Biology

    NECAPs are negative regulators of the AP2 clathrin adaptor complex

    Gwendolyn M Beacham, Edward A Partlow ... Gunther Hollopeter
    Endocytosis is regulated by a protein family that recycles the AP2 clathrin adaptor by restoring the inactive form of complex.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Molecular basis of outer kinetochore assembly on CENP-T

    Pim J Huis in 't Veld, Sadasivam Jeganathan ... Andrea Musacchio
    The centromeric protein CENP-T assembles the microtubule-binding interface of kinetochores through direct recruitment of two Ndc80 complexes and indirect recruitment of a third one through the Mis12 complex.
    1. Cancer Biology

    Arbidol inhibits human esophageal squamous cell carcinoma growth in vitro and in vivo through suppressing ataxia telangiectasia and Rad3-related protein kinase

    Ning Yang, Xuebo Lu ... Kangdong Liu
    Arbidol is a ATR inhibitor to reduce the phosphorylation and activation of MCM2 at Ser108, and innhibits the cell proliferation of ESCC in vitro and in vivo through the DNA replication and cell cycle pathway.
    1. Epidemiology and Global Health

    Noncaloric monosaccharides induce excessive sprouting angiogenesis in zebrafish via foxo1a-marcksl1a signal

    Xiaoning Wang, Jinxiang Zhao ... Dong Liu
    Live imaging and single-cell sequencing analyses on zebrafish models revealed that noncaloric monosaccharides and glucose similarly induce excessive blood vessel formation due to endothelial cells' increased formation of tip cells.
    1. Plant Biology

    Interdependence of plasma membrane nanoscale dynamics of a kinase and its cognate substrate underlies Arabidopsis response to viral infection

    Marie-Dominique Jolivet, Anne-Flore Deroubaix ... Véronique Germain
    Revised
    Reviewed Preprint v2
    Updated
    • Important
    • Solid
    1. Neuroscience

    Shank is a dose-dependent regulator of Cav1 calcium current and CREB target expression

    Edward Pym, Nikhil Sasidharan ... Joshua M Kaplan
    Changes in Shank gene dosage alter voltage-activated calcium current and calcium-activated gene expression in a manner that parallels the effects of human Shank copy number variation on psychiatric disease risk.
    1. Cancer Biology
    2. Chromosomes and Gene Expression

    Global and context-specific transcriptional consequences of oncogenic Fbw7 mutations

    H Nayanga Thirimanne, Feinan Wu ... Bruce E Clurman
    Genome-wide analyses reveal how tumor-associated mutations of the Fbw7 ubiquitin ligase impact oncogenic transcription factors and gene expression.