BAIT

CDC2

CDC2A, CDC2AAT, CDK2, CDKA1, CDKA;1, CYCLIN-DEPENDENT KINASE A;1, P34CDC2, cell division control 2, AT3G48750
cyclin-dependent kinase A-1
Arabidopsis thaliana (Columbia)
PREY

KRP2

ICK2, KIP-RELATED PROTEIN 2, AT3G50630
cyclin-dependent kinase inhibitor 2
GO Process (2)
GO Function (3)
GO Component (1)
Arabidopsis thaliana (Columbia)

Two-hybrid

Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.

Publication

The Arabidopsis Cdc2a-interacting protein ICK2 is structurally related to ICK1 and is a potent inhibitor of cyclin-dependent kinase activity in vitro.

Lui H, Wang H, Delong C, Fowke LC, Crosby WL, Fobert PR

Cyclin-dependent kinases (CDKs) are important regulators of the eukaryotic cell division cycle. To study protein-protein interactions involving plant CDKs, the Arabidopsis thaliana Cdc2aAt was used as bait in the yeast two-hybrid system. Here we report on the isolation of ICK2, and show that it interacts with Cdc2aAt, but not with a second CDK from Arabidopsis, Cdc2bAt. ICK2 contains a carboxy-terminal ... [more]

Plant J. Feb. 01, 2000; 21(4);379-85 [Pubmed: 10758489]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
KRP2 CDC2
Affinity Capture-MS
Affinity Capture-MS

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.

High-BioGRID
-
KRP2 CDC2
Affinity Capture-Western
Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Low-BioGRID
-
CDC2 KRP2
PCA
PCA

A Protein-Fragment Complementation Assay (PCA) is a protein-protein interaction assay in which a bait protein is expressed as fusion to one of the either N- or C- terminal peptide fragments of a reporter protein and prey protein is expressed as fusion to the complementary N- or C- terminal fragment of the same reporter protein. Interaction of bait and prey proteins bring together complementary fragments, which can then fold into an active reporter, e.g. the split-ubiquitin assay.

High-BioGRID
-
KRP2 CDC2
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
-
CDC2 KRP2
Two-hybrid
Two-hybrid

Bait protein expressed as a DNA binding domain (DBD) fusion and prey expressed as a transcriptional activation domain (TAD) fusion and interaction measured by reporter gene activation.

High-BioGRID
-

Curated By

  • BioGRID