An anillin-Ect2 complex stabilizes central spindle microtubules at the cortex during cytokinesis.
Cytokinesis occurs due to the RhoA-dependent ingression of an actomyosin ring. During anaphase, the Rho GEF (guanine nucleotide exchange factor) Ect2 is recruited to the central spindle via its interaction with MgcRacGAP/Cyk-4, and activates RhoA in the central plane of the cell. Ect2 also localizes...
Guardado en:
Autores principales: | Paul Frenette, Eric Haines, Michael Loloyan, Mena Kinal, Paknoosh Pakarian, Alisa Piekny |
---|---|
Formato: | article |
Lenguaje: | EN |
Publicado: |
Public Library of Science (PLoS)
2012
|
Materias: | |
Acceso en línea: | https://doaj.org/article/7cb85ce4c9d144cf98ba1930939fa0b0 |
Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
Ejemplares similares
-
Inhibition of polar actin assembly by astral microtubules is required for cytokinesis
por: Anan Chen, et al.
Publicado: (2021) -
Anillin propels myosin-independent constriction of actin rings
por: Ondřej Kučera, et al.
Publicado: (2021) -
Actin-microtubule interplay coordinates spindle assembly in human oocytes
por: Johannes Roeles, et al.
Publicado: (2019) -
The mitotic spindle is chiral due to torques within microtubule bundles
por: Maja Novak, et al.
Publicado: (2018) -
TBCD links centriologenesis, spindle microtubule dynamics, and midbody abscission in human cells.
por: Mónica López Fanarraga, et al.
Publicado: (2010)