Results 11 to 20 of about 5,242 (197)

Dynein and dynein-related genes [PDF]

open access: yesCell Motility and the Cytoskeleton, 1998
Dyneins are large, multisubunit ATPases that interact with microtubules to generate force. Dyneins move eukaryotic cilia and flagella and are in the cytoplasm, where they are involved in the transport of particles and organelles along microtubules and in the transport of condensed chromosomes during mitosis [reviewed in Holzbaur et al., 1994; Gibbons ...
openaire   +3 more sources

Novel DNAH1 Mutation Loci Lead to Multiple Morphological Abnormalities of the Sperm Flagella and Literature Review

open access: yesThe World Journal of Men's Health, 2022
The protein encoded by dynein axonemal heavy chain 1 (DNAH1) is a part of dynein, which regulates the function of cilia and sperm flagella.
Bao-Jun Zhuang   +10 more
doaj   +1 more source

N-Terminal Processing and Modification of Ciliary Dyneins

open access: yesCells, 2023
Axonemal dyneins are highly complex microtubule motors that power ciliary motility. These multi-subunit enzymes are assembled at dedicated sites within the cytoplasm.
Miho Sakato-Antoku   +2 more
doaj   +1 more source

Systematic studies of all PIH proteins in zebrafish reveal their distinct roles in axonemal dynein assembly

open access: yeseLife, 2018
Construction of motile cilia/flagella requires cytoplasmic preassembly of axonemal dyneins before transport into cilia. Axonemal dyneins have various subtypes, but the roles of each dynein subtype and their assembly processes remain elusive in ...
Hiroshi Yamaguchi   +3 more
doaj   +1 more source

Structure of a microtubule-bound axonemal dynein

open access: yesNature Communications, 2021
Axonemal dyneins are tethered to doublet microtubules inside cilia to drive ciliary beating but the mechanisms regulating their localization and function are poorly understood.
Travis Walton, Hao Wu, Alan Brown
doaj   +1 more source

CFAP53 regulates mammalian cilia-type motility patterns through differential localization and recruitment of axonemal dynein components.

open access: yesPLoS Genetics, 2020
Motile cilia can beat with distinct patterns, but how motility variations are regulated remain obscure. Here, we have studied the role of the coiled-coil protein CFAP53 in the motility of different cilia-types in the mouse.
Takahiro Ide   +12 more
doaj   +1 more source

Chemical structure-guided design of dynapyrazoles, cell-permeable dynein inhibitors with a unique mode of action

open access: yeseLife, 2017
Cytoplasmic dyneins are motor proteins in the AAA+ superfamily that transport cellular cargos toward microtubule minus-ends. Recently, ciliobrevins were reported as selective cell-permeable inhibitors of cytoplasmic dyneins. As is often true for first-in-
Jonathan B Steinman   +21 more
doaj   +1 more source

Three-dimensional structure of the Trypanosome flagellum suggests that the paraflagellar rod functions as a biomechanical spring. [PDF]

open access: yesPLoS ONE, 2012
Flagellum motility is critical for normal human development and for transmission of pathogenic protozoa that cause tremendous human suffering worldwide.
Louise C Hughes   +3 more
doaj   +1 more source

Calaxin stabilizes the docking of outer arm dyneins onto ciliary doublet microtubule in vertebrates

open access: yeseLife, 2023
Outer arm dynein (OAD) is the main force generator of ciliary beating. Although OAD loss is the most frequent cause of human primary ciliary dyskinesia, the docking mechanism of OAD onto the ciliary doublet microtubule (DMT) remains elusive in ...
Hiroshi Yamaguchi   +2 more
doaj   +1 more source

Cell cycle-dependent microtubule-based dynamic transport of cytoplasmic dynein in mammalian cells. [PDF]

open access: yesPLoS ONE, 2009
BACKGROUND:Cytoplasmic dynein complex is a large multi-subunit microtubule (MT)-associated molecular motor involved in various cellular functions including organelle positioning, vesicle transport and cell division.
Takuya Kobayashi, Takashi Murayama
doaj   +1 more source

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