L1 eukaryote cell cycle outline Flashcards
1
Q
degrades INTERPHASE cyclins, it is a ligase that adds ubiquitin and targets cyclins for degredation
A
SCF complex
2
Q
like SCF but degrades METAPHASE proteins
A
APC complex
3
Q
Interphase restriction point
A
Point G1 where cell cycle entry decided, actrivated by EXTRINSIC growth factors binding at membrane
4
Q
Moving from G2 to M cyclin A binds…
A
CDK1
5
Q
In late G2 what is cyclin A replaced with?
A
Cyclin B
6
Q
No cytokinesis results in…
A
sycnytia
7
Q
Plane of cell cleavage is?
A
plane of alignment at anaphase
8
Q
describe 3 steps pre-prophase
A
see notes
9
Q
describe prophase
A
see notes
10
Q
metaphase
A
see notes
11
Q
anaphase restriction point
A
see notes
12
Q
describe normal cell cycle
A
see notes
13
Q
cyclin B/CDK1 give 4 functions
A
see notes
14
Q
cytokinesis what are 4 steps
A
see notes
15
Q
give facts about cytokinesis
A
see notes
