Results 161 to 170 of about 282,951 (269)

Interphase APC/C–Cdc20 inhibition by cyclin A2–Cdk2 ensures efficient mitotic entry

open access: yesNature Communications, 2016
The Anaphase Promoting Complex/Cyclosome (APC/C) and its co-activator Cdc20 regulate mitotic progression, but both are also present in interphase. Here Hein and Nilsson show that Cyclin A2–CDK2 phosphorylates Cdc20 to inhibit APC/C–Cdc20 activity during ...
Jamin B. Hein, Jakob Nilsson
doaj   +1 more source

Cyclin A2 degradation during the spindle assembly checkpoint requires multiple binding modes to the APC/C

open access: yesNature Communications, 2019
During the spindle assembly checkpoint, the activity of the anaphase promoting complex/cyclosome (APC/C) is repressed, yet cyclin A2 evades the checkpoint and is targeted for degradation.
Suyang Zhang   +2 more
doaj   +1 more source

Targeting of Fzr/Cdh1 for timely activation of the APC/C at the centrosome during mitotic exit

open access: yesNature Communications, 2016
The activity of the anaphase-promoting complex/cyclosome (APC/C) needs to be regulated in time and space to perform different functions. Here the authors show that Spd2 localizes the APC/C activator Fzr at the centrosomes to promote optimal APC/C ...
Francesco Meghini   +6 more
doaj   +1 more source

Functional specialization of the yeast Rho1 GTP exchange factors [PDF]

open access: yes, 2012
Rho GTPases are regulated in complex spatiotemporal patterns that may be dependent, in part at least, on the multiplicity of their GTP exchange factors (GEFs).
Cundell, M.   +6 more
core  

Control of division in Chlamydomonas by cyclin B/CDKB1 and the anaphase-promoting complex. [PDF]

open access: yesPLoS Genet, 2022
Pecani K   +4 more
europepmc   +1 more source

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