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http://purl.uniprot.org/citations/9724822http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/9724822http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/9724822http://www.w3.org/2000/01/rdf-schema#comment"The circadian clock-associated 1 (CCA1) gene encodes a Myb-related transcription factor that has been shown to be involved in the phytochrome regulation of Lhcb1*3 gene expression and in the function of the circadian oscillator in Arabidopsis thaliana. By using a yeast interaction screen to identify proteins that interact with CCA1, we have isolated a cDNA clone encoding a regulatory (beta) subunit of the protein kinase CK2 and have designated it as CKB3. CKB3 is the only reported example of a third beta-subunit of CK2 found in any organism. CKB3 interacts specifically with CCA1 both in a yeast two-hybrid system and in an in vitro interaction assay. Other subunits of CK2 also show an interaction with CCA1 in vitro. CK2 beta-subunits stimulate binding of CCA1 to the CCA1 binding site on the Lhcb1*3 gene promoter, and recombinant CK2 is able to phosphorylate CCA1 in vitro. Furthermore, Arabidopsis plant extracts contain a CK2-like activity that affects the formation of a DNA-protein complex containing CCA1. These results suggest that CK2 can modulate CCA1 activity both by direct interaction and by phosphorylation of the CCA1 protein and that CK2 may play a role in the function of CCA1 in vivo."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.org/dc/terms/identifier"doi:10.1073/pnas.95.18.11020"xsd:string
http://purl.uniprot.org/citations/9724822http://purl.org/dc/terms/identifier"doi:10.1073/pnas.95.18.11020"xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/author"Sugano S."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/author"Sugano S."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/author"Wang Z.-Y."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/author"Wang Z.-Y."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/author"Green R.M."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/author"Green R.M."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/author"Tobin E.M."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/author"Tobin E.M."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/author"Andronis C."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/author"Andronis C."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/date"1998"xsd:gYear
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/date"1998"xsd:gYear
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/name"Proc. Natl. Acad. Sci. U.S.A."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/name"Proc. Natl. Acad. Sci. U.S.A."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/pages"11020-11025"xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/pages"11020-11025"xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/title"Protein kinase CK2 interacts with and phosphorylates the Arabidopsis circadian clock-associated 1 protein."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/title"Protein kinase CK2 interacts with and phosphorylates the Arabidopsis circadian clock-associated 1 protein."xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/volume"95"xsd:string
http://purl.uniprot.org/citations/9724822http://purl.uniprot.org/core/volume"95"xsd:string