352 results found
    1. Chromosomes and Gene Expression

    Phosphorylation of luminal region of the SUN-domain protein Mps3 promotes nuclear envelope localization during meiosis

    Hanumanthu BD Prasada Rao, Takeshi Sato ... Akira Shinohara
    Cytological analyses combined with in vitro liposome reconstitution reveal that yeast SUN domain protein, Mps3, shows meiosis-specific phosphorylation in the luminal region of the nuclear envelope during meiosis for chromosome motion and nuclear envelope remodelling.
    1. Cell Biology

    Protein Phosphatase 1 inactivates Mps1 to ensure efficient Spindle Assembly Checkpoint silencing

    Margarida Moura, Mariana Osswald ... Carlos Conde
    Inactivation of the master mitotic checkpoint regulator Mps1 by protein phosphatase 1 is required for timely segregation of the genetic material during cell division.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    Structured illumination with particle averaging reveals novel roles for yeast centrosome components during duplication

    Shannon Burns, Jennifer S Avena ... Sue L Jaspersen
    Visualization of yeast spindle pole proteins using a new microscopy method shows that assembly into the nuclear membrane occurs at the same time as duplication.
    1. Chromosomes and Gene Expression

    Multi-protein bridging factor 1(Mbf1), Rps3 and Asc1 prevent stalled ribosomes from frameshifting

    Jiyu Wang, Jie Zhou ... Elizabeth J Grayhack
    An eukaryotic specific system cooperates with the ribosome quality control pathway to maintain the reading frame during translation of slowly translated sequences.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    A sequential multi-target Mps1 phosphorylation cascade promotes spindle checkpoint signaling

    Zhejian Ji, Haishan Gao ... Hongtao Yu
    The spindle checkpoint kinase Mps1 sequentially phosphorylates multiple substrates to amplify checkpoint signals, making the checkpoint highly dependent on Mps1 function and directly responsive to kinetochore-microtubule attachment.
    1. Cell Biology

    Spindle assembly checkpoint-dependent mitotic delay is required for cell division in absence of centrosomes

    KC Farrell, Jennifer T Wang, Tim Stearns
    Centrosomes in mammalian cells are required for timely completion of mitosis and in their absence the spindle assembly checkpoint is required to delay mitosis and allow assembly of a functional spindle.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Structure of a bacterial ATP synthase

    Hui Guo, Toshiharu Suzuki, John L Rubinstein
    Construction of a first atomic model for an intact bacterial ATP synthase allows for a structural understanding of the roles of individual amino acids in the mechanism of ATP synthesis.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Structure of the human heparan-α-glucosaminide N-acetyltransferase (HGSNAT)

    Vikas Navratna, Arvind Kumar ... Shyamal Mosalaganti
    First high-resolution structure of HGSNAT-acetyl-CoA complex, that describes the architecture of a novel transmembrane N-acetyltransferase fold and provides a molecular basis for MPS IIIC causing mutation induced destabilization of HGSNAT.
    Version of Record
    Research Article
    • Important
    • Convincing
    • Incomplete
    1. Neuroscience

    Robotic multi-probe single-actuator inchworm neural microdrive

    Richard D Smith, Ilya Kolb ... Mladen Barbic
    A novel micropositioning approach allows remote-controlled, micrometer-resolution actuation of many densely packed, arbitrarily shaped probes with a device whose size and weight scale much more efficiently with probe count compared to current methods.
    1. Cell Biology
    2. Microbiology and Infectious Disease

    Polo-like kinase Cdc5 regulates Spc72 recruitment to spindle pole body in the methylotrophic yeast Ogataea polymorpha

    Hiromi Maekawa, Annett Neuner ... Yoshinobu Kaneko
    Cdc5-dependent SPB regulation is linked to delayed cytoplasmic microtubule organization in Ogataea polymorpha.

Refine your results by:

Type
Research categories