Results 261 to 270 of about 199,967 (323)

Microtubules in Mitosis.

Cell Structure and Function, 1994
openaire   +3 more sources

SEC‐SAXS/MC Ensemble Structural Studies of the Microtubule Binding Protein Cdt1 Show Monomeric, Folded‐Over Conformations

Cytoskeleton, EarlyView.
ABSTRACT Cdt1 is a mixed folded protein critical for DNA replication licensing and it also has a “moonlighting” role at the kinetochore via direct binding to microtubules and the Ndc80 complex. However, it is unknown how the structure and conformations of Cdt1 could allow it to participate in these multiple, unique sets of protein complexes.
Kyle P. Smith, Srinivas Chakravarthy, Amit Rahi, Manas Chakraborty, Kristen M. Vosberg, Marco Tonelli, Maximilian G. Plach, Arabela A. Grigorescu, Joseph E. Curtis, Dileep Varma   +9 more
wiley   +1 more source

Correction to Supporting Information for Chakraborty et al., Cryo-ET suggests tubulin chaperones form a subset of microtubule lumenal particles with a role in maintaining neuronal microtubules. [PDF]

Proc Natl Acad Sci U S A
europepmc   +1 more source

CITK modulates BRCA1 recruitment at DNA double strand breaks sites through HDAC6. [PDF]

Cell Death Dis
Iegiani G, Pallavicini G, Pezzotta A, Brix A, Ferraro A, Gai M, Boda E, Bielas SL, Pistocchi A, Di Cunto F.   +9 more
europepmc   +1 more source

Characterization of microtubule protein oligomers by analytical ultracentrifugation.

, 1978
J.M. Marcum, Gary G. Borisy
openalex   +1 more source

Phase separation of the poplar microtubule-associated protein PagPCaP1a aids microtubule depolymerization in response to high salt. [PDF]

Sci Adv
Lian N, Zhang X, Wang X, Zhang Y, Wu X, Qian H, He Q, Jing Y, Mao T, Lin J.   +9 more
europepmc   +1 more source

TRiC Is a Structural Component of Mammalian Sperm Axonemes

Cytoskeleton, EarlyView.
ABSTRACT The TRiC chaperonin is responsible for folding ~5%–10% of the proteome in eukaryotic cells. Our recent cryo‐electron microscopy studies of axonemes from diverse mammalian cell types led to the surprising discovery that a fully assembled TRiC chaperonin is a structural component of mammalian sperm flagella, where it is tethered to the radial ...
Alan Brown, Miguel Ricardo Leung, Tzviya Zeev‐Ben‐Mordehai, Rui Zhang   +3 more
wiley   +1 more source

Electrochemically modulated single-molecule localization microscopy for <i>in vitro</i> imaging cytoskeletal protein structures. [PDF]

Nanophotonics
Lei C, Hu D.
europepmc   +1 more source

Phosphorylation at the Helm: Kinase‐Mediated Regulation of Primary Cilia Assembly and Disassembly

Cytoskeleton, EarlyView.
ABSTRACT The primary cilium serves as an antenna of most vertebrate cells and is important for conveying cues from several signaling pathways into appropriate cellular responses during development and homeostasis. Cilia assembly and disassembly processes are thought to be strictly controlled; however, the precise nature of molecular events underlying ...
Andrea Lacigová, Lukáš Čajánek
wiley   +1 more source

Microtubule-modulating drugs alter sensitivity to isoflurane in mice. [PDF]

BMC Anesthesiol
Li N, You Z, Ren Y, Kim HH, Yang J, Li G, Doheny JT, Ding W, Xia S, Wang S, Zhou X, Wu X, Shen S, Dong Y, Xie Z, Chen L, Mao J, Martyn JAJ.   +17 more
europepmc   +1 more source