G1 phase

Stable Identifier
R-OSA-9640760
Type
Pathway
Species
Oryza sativa
Compartment
Locations in the PathwayBrowser
Summation

In G1-phase of cell cycle, D-type cyclins are produced and associate with the A-type CDK to form CycD:CDKA complex. This complex can be inactivated by the binding of a CDK inhibitor (KRP/CKI). Full activation and stabilization of the CycD:CDKA complex requires phosphorylation of CDKA by a CDK-activating kinase (CAK).

Literature References
PubMed ID Title Journal Year
11826308 The rice cyclin-dependent kinase-activating kinase R2 regulates S-phase progression Plant Cell 2002
11495789 When plant cells decide to divide Trends Plant Sci. 2001
11029700 Activation of CDK-activating kinase is dependent on interaction with H-type cyclins in plants Plant J. 2000
17012406 The cyclin-dependent kinase inhibitor Orysa;KRP1 plays an important role in seed development of rice Plant Physiol. 2006
16435118 Genome-wide analysis of cyclin family in rice (Oryza Sativa L.) Mol. Genet. Genomics 2006
The plant cell cycle: G1/S regulation Euphytica 2001
17443292 Genome-wide identification and expression analysis of rice cell cycle genes Plant Mol. Biol. 2007
19933315 The syncytium-specific expression of the Orysa;KRP3 CDK inhibitor: implication of its involvement in the cell cycle control in the rice (Oryza sativa L.) syncytial endosperm J. Exp. Bot. 2010
26459328 Core cell cycle regulatory genes in rice and their expression profiles across the growth zone of the leaf J. Plant Res. 2015
17556508 Genome-wide Analysis of the Core DNA Replication Machinery in the Higher Plants Arabidopsis and Oryza sativa Plant Physiol 2007
10802540 Triggering the cell cycle in plants Trends Cell Biol. 2000
22555815 Control of the plant cell cycle by developmental and environmental cues Plant Cell Physiol. 2012
9076986 Differential expression of a CAK (cdc2-activating kinase)-like protein kinase, cyclins and cdc2 genes from rice during the cell cycle and in response to gibberellin Plant J. 1997
Participants
Participant Of
hasEvent
Orthologous Events