10,466 results found
    1. Computational and Systems Biology
    2. Structural Biology and Molecular Biophysics

    Rapid protein stability prediction using deep learning representations

    Lasse M Blaabjerg, Maher M Kassem ... Kresten Lindorff-Larsen
    RaSP is a method for making rapid and accurate predictions of changes in protein stability that enabled us to calculate ~300 million stability changes for nearly all possible single amino acid changes in the human proteome.
    1. Evolutionary Biology
    2. Microbiology and Infectious Disease

    Stability-mediated epistasis constrains the evolution of an influenza protein

    Lizhi Ian Gong, Marc A Suchard, Jesse D Bloom
    Some of the mutations that occur during influenza evolution can only be tolerated in conjunction with other mutations that increase the stability of a viral protein.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Measuring protein stability in the GroEL chaperonin cage reveals massive destabilization

    Ilia Korobko, Hisham Mazal ... Amnon Horovitz
    Protein stability in the cage formed by the chaperonin GroEL and its cofactor GroES is reduced by more than 5 kcal mol-1 relative to that in bulk solution.
    1. Cell Biology

    The unfolded protein response in fission yeast modulates stability of select mRNAs to maintain protein homeostasis

    Philipp Kimmig, Marcy Diaz ... Peter Walter
    A unique form of regulation has been observed in the unfolded protein response of S. pombe, along with a novel mechanism of post-transcriptional mRNA processing.
    1. Cell Biology
    2. Medicine

    SOX4 facilitates PGR protein stability and FOXO1 expression conducive for human endometrial decidualization

    Pinxiu Huang, Wenbo Deng ... Shuangbo Kong
    A biochemical approach shows that SOX4 guaranteed the PGR protein stability through repressing the ubiquitin E3 ligase HERC4, to make the stroma cell conducive for response to progesterone and decidualization.
    1. Physics of Living Systems

    Cell-sized confinement controls generation and stability of a protein wave for spatiotemporal regulation in cells

    Shunshi Kohyama, Natsuhiko Yoshinaga ... Nobuhide Doi
    A cell-sized fully confined space significantly controls the emergence and stability of a protein wave, resulting in intracellular spatiotemporal regulation driven by a reaction-diffusion mechanism.
    1. Cell Biology

    Multiple cullin-associated E3 ligases regulate cyclin D1 protein stability

    Ke Lu, Ming Zhang ... Di Chen
    Cyclin D1 protein stability is regulated by ubiquitin-proteasome mechanism mediated by multiple E3 ligases, including newly identified Keap1, DDB2, and WSB2.
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    1. Cell Biology
    2. Developmental Biology

    Ribosomal protein S27-like is a physiological regulator of p53 that suppresses genomic instability and tumorigenesis

    Xiufang Xiong, Yongchao Zhao ... Yi Sun
    The ribosomal protein, Rps27l, plays an oncogenic role by promoting p53 degradation via stabilizing the Mdm2-Mdm4 complex, but a tumor suppressor role by preventing the aneuploidy and loss of p53 heterozygosity.
    1. Developmental Biology

    T-box3 is a ciliary protein and regulates stability of the Gli3 transcription factor to control digit number

    Uchenna Emechebe, Pavan Kumar P ... Anne M Moon
    The transcription and splicing factor T-box3 is present in primary cilia, regulates multiple aspects of limb development, and interacts with members of the protein complex required for the stability and processing of the Gli3 transcription factor.
    1. Neuroscience

    14-3-3 protein augments the protein stability of phosphorylated spastin and promotes the recovery of spinal cord injury through its agonist intervention

    Qiuling Liu, Hua Yang ... Zhisheng Ji
    14-3-3 protein augments the protein stability of phosphorylated spastin and promotes the recovery of spinal cord injury in mice.

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