5,398 results found
    1. Cancer Biology
    2. Structural Biology and Molecular Biophysics

    Dynamics of human protein kinase Aurora A linked to drug selectivity

    Warintra Pitsawong, Vanessa Buosi ... Dorothee Kern
    Slow conformational changes after drug binding rationalize selectivity, affinity and long on-target residence time for kinase inhibitors.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Molecular mechanism of Aurora A kinase autophosphorylation and its allosteric activation by TPX2

    Adelajda Zorba, Vanessa Buosi ... Dorothee Kern
    Aurora A kinase, an anti-cancer drug target, can be activated by two independent mechanisms.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    A subcellular map of the human kinome

    Haitao Zhang, Xiaolei Cao ... Bin Zhao
    An immunofluorescent analysis of 465 protein kinases revealed a substantial role of liquid-liquid phase separation in kinase localization and identified new kinase localizations to mitochondria and other organelles.
    1. Biochemistry and Chemical Biology
    2. Cancer Biology

    Comprehensive substrate specificity profiling of the human Nek kinome reveals unexpected signaling outputs

    Bert van de Kooij, Pau Creixell ... Michael B Yaffe
    The human NimA-related kinases (Neks) recognize divergent substrate motifs, and include Nek10 as a dual-specificity serine/tyrosine kinase, and Nek6, Nek7 and Nek9 as amplifiers of the Plk1 phospho-motif.
    1. Neuroscience

    Discovery and characterization of a specific inhibitor of serine-threonine kinase cyclin-dependent kinase-like 5 (CDKL5) demonstrates role in hippocampal CA1 physiology

    Anna Castano, Margaux Silvestre ... Alison D Axtman
    Specific inhibition of cyclin-dependent kinase-like 5 (CDKL5), a kinase linked to a severe neurodevelopmental disorder, demonstrates an important role in the regulation of excitatory hippocampal synapses and synaptic plasticity that was not previously appreciated in rodent knock-out models.
    1. Neuroscience

    Network instability dynamics drive a transient bursting period in the developing hippocampus in vivo

    Jürgen Graf, Vahid Rahmati ... Knut Kirmse
    Two-photon Ca2+ imaging and computational modeling reveal major developmental trajectories of spontaneous activity in developing CA1 and identify important roles of network bi-stability and synaptic input characteristics for hippocampal burstiness before eye opening.
    1. Genetics and Genomics

    PRD-2 directly regulates casein kinase I and counteracts nonsense-mediated decay in the Neurospora circadian clock

    Christina M Kelliher, Randy Lambreghts ... Jay C Dunlap
    Casein kinase I, a pivotal kinase in the circadian clock encoded by ck-1a, is positively regulated by a novel RNA-binding protein that protects ck-1a transcripts from nonsense-mediated decay.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Structure of protein O-mannose kinase reveals a unique active site architecture

    Qinyu Zhu, David Venzke ... Junyu Xiao
    Active site migration establishes kinase activity in protein O-mannose kinase.
    1. Genetics and Genomics

    Mec1-independent activation of the Rad53 checkpoint kinase revealed by quantitative analysis of protein localization dynamics

    Brandon Ho, Ethan J Sanford ... Grant W Brown
    Retrograde signaling activates the Rad53 checkpoint kinase independently of the canonical DNA replication stress response.
    1. Immunology and Inflammation

    Inhibition of ErbB kinase signalling promotes resolution of neutrophilic inflammation

    Atiqur Rahman, Katherine M Henry ... Lynne R Prince
    Targeting ErbB receptor tyrosine kinases modifies neutrophil survival and inflammation across multiple species, and reveals a new use for ErbB therapeutics in resolving inflammatory disease.

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