1,093 results found
    1. Developmental Biology

    A spatiotemporal reconstruction of the C. elegans pharyngeal cuticle reveals a structure rich in phase-separating proteins

    Muntasir Kamal, Levon Tokmakjian ... Peter J Roy
    A meta-analysis yields a spatiotemporal map of gene expression that provides a blueprint for nematode cuticle construction and reveals novel families of cuticular intrinsically disordered proteins.
    1. Neuroscience

    Brain aging comprises many modes of structural and functional change with distinct genetic and biophysical associations

    Stephen M Smith, Lloyd T Elliott ... Karla L Miller
    Imaging of structure and function in the brain from thousands of participants was used along with genetics and biophysical measures to study many different aspects of how the brain ages.
    1. Structural Biology and Molecular Biophysics

    Predicting the sequence-dependent backbone dynamics of intrinsically disordered proteins

    Sanbo Qin, Huan-Xiang Zhou
    SeqDYN, a sequence-based method, accurately predicts the residue-specific transverse relaxation rates of intrinsically disordered proteins.
    1. Biochemistry and Chemical Biology

    Disordered proteins interact with the chemical environment to tune their protective function during drying

    Shraddha KC, Kenny H Nguyen ... Thomas C Boothby
    The ability of intrinsically disordered proteins to protect sensitive enzymes during drying can be tuned through interactions with cosolutes.
    1. Cell Biology
    2. Computational and Systems Biology

    Identifying molecular features that are associated with biological function of intrinsically disordered protein regions

    Taraneh Zarin, Bob Strome ... Alan M Moses
    A statistical model systematically associates functions of intrinsically disordered regions with sequence-distributed molecular features such as charge, residue composition, or repeat content.
    1. Cancer Biology
    2. Computational and Systems Biology

    Comprehensive machine-learning survival framework develops a consensus model in large-scale multicenter cohorts for pancreatic cancer

    Libo Wang, Zaoqu Liu ... Yu-ling Sun
    AIDPS derived by 76 machine-learning algorithm combinations in 13 independent multicenter cohorts exhibited superior capability than clinical traits and 86 published prognostic signatures and could serve as an ideal biomarker for stratified management and individualized treatment of pancreatic cancer.
    1. Genetics and Genomics

    Sequence features of retrotransposons allow for epigenetic variability

    Kevin R Costello, Amy Leung ... Dustin E Schones
    Variably methylated retrotransposons have an underlying sequence that allows them to escape KAP1-mediated silencing and recruit ZF-CxxC proteins.
    1. Chromosomes and Gene Expression
    2. Genetics and Genomics

    Controlling gene activation by enhancers through a drug-inducible topological insulator

    Taro Tsujimura, Osamu Takase ... Keiichi Hishikawa
    A novel synthetic DNA cassette of CTCF-binding sites combined with the drug-controllable induction system of heterochromatin enabled switchable blocking of chromatin conformation and gene-enhancer interaction.
    1. Structural Biology and Molecular Biophysics

    Genetically tunable frustration controls allostery in an intrinsically disordered transcription factor

    Jing Li, Jordan T White ... Vincent J Hilser
    Allostery in an intrinsically disordered domain of glucocorticoid receptor is mediated by opposing thermodynamic signals that are directed through the production of different isoforms.
    1. Structural Biology and Molecular Biophysics

    Coil-to-α-helix transition at the Nup358-BicD2 interface activates BicD2 for dynein recruitment

    James M Gibson, Heying Cui ... Chunyu Wang
    A cargo recognition α-helix was identified in Nup358, which is required for activation of a dynein-dependent transport pathway that is essential for brain development.

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