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Keywords: Mitotic entry
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Journal Articles

Aurora promotes cell division during recovery from TOR-mediated cell cycle arrest by driving spindle pole body recruitment of Polo

Lenka Hálová, Janni Petersen
Journal: Journal of Cell Science
J Cell Sci (2011) 124 (20): 3441–3449.
https://doi.org/10.1242/jcs.083683
Published: 15 October 2011
... at division. We find that this block to cell division relies upon TOR and MAPK signalling and that mitotic entry during recovery from this block is regulated by the Aurora kinase Ark1. We show that Ark1 phosphorylation of polo kinase Plo1 within the linker region between the kinase domain and polo boxes...
View articletitled, Aurora promotes cell division during recovery from TOR-mediated cell cycle arrest by driving spindle pole body recruitment of Polo
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Includes: Supplementary data
Journal Articles

Fission yeast Tor1 functions as part of TORC1 to control mitotic entry through the stress MAPK pathway following nutrient stress

Sonya Hartmuth, Janni Petersen
Journal: Journal of Cell Science
J Cell Sci (2009) 122 (11): 1737–1746.
https://doi.org/10.1242/jcs.049387
Published: 1 June 2009
... activity for phosphorylation and thus inhibition of mitosis. The activation of Sty1 following the acute nitrogen starvation that promotes sexual differentiation initially blocks mitotic onset. This initial block is later overridden by a Wee1-dependent acceleration of mitotic entry ( supplementary...
View articletitled, Fission yeast Tor1 functions as part of TORC1 to control mitotic entry through the stress MAPK pathway following nutrient stress
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Includes: Supplementary data
Journal Articles

Human Cdc5, a regulator of mitotic entry, can act as a site-specific DNA binding protein

Xiang-He Lei, Xun Shen, Xiao-Qin Xu, Harold S. Bernstein
Journal: Journal of Cell Science
J Cell Sci (2000) 113 (24): 4523–4531.
https://doi.org/10.1242/jcs.113.24.4523
Published: 15 December 2000
....272.9.5833 Bernstein , H. S. and Coughlin , S. R. ( 1998 ). A mammalian homolog of fission yeast Cdc5 regulates G 2 progression and mitotic entry . J. Biol. Chem . 273 , 4666 – 4671 . 10.1074/jbc.273.8.4666 Berry , M. and Gehring , W. J. ( 1999...
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