Gene: AT2G44680 (Arabidopsis thaliana)

Overview top

Gene Identifier
AT2G44680
Transcript Identifier
AT2G44680.1
Gene Type
Coding gene
Location
2 : 18426898-18428166 : negative

Family

Gene family
HOM03M001570
(49 genes in 15 species)
specific family
Subfamily
ORTHO03M018742
(2 genes in 1 species)
specific family
Duplication type
Block duplicate

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Descriptions

Description
casein kinase II beta subunit 4
Curated Summary
Encodes casein kinase II beta chain, a CK2 regulatory subunit. Nuclear-localized CKB4 protein exists in vivo as different isoforms, resulting from phosphorylation on serine residues. The phosphorylated isoforms are the preferred substrate for ubiquitination and degradation by the proteasome pathway. Involved in regulation of circadian clock.
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Identifiers

Identifier Name
aliasCKB4
aliascasein kinase II beta subunit 4
uniprotO80507

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Biological Process

GO termEvidence(s)ProviderDescriptionSource
GO:0042753IMPUniProtpositive regulation of circadian rhythm1 2 3
GO:0007623IMPUniProtcircadian rhythm1 2 3
GO:0048573IMPUniProtphotoperiodism, flowering1 2 3
GO:0045859IEAUniProtregulation of protein kinase activity1 2

Molecular Function

GO termEvidence(s)ProviderDescriptionSource
GO:0004674IMPUniProtprotein serine/threonine kinase activity1 2 3
GO:0019887IEAUniProtprotein kinase regulator activity1 2
GO:0005515ISOPLAZA Integrative Orthologyprotein bindingAT3G60250
GO:0008134ISOPLAZA Integrative Orthologytranscription factor bindingAT3G60250

Cellular Component

GO termEvidence(s)ProviderDescriptionSource
GO:0005956IEA, ISSUniProtprotein kinase CK2 complex1 2 3
GO:0005634IDAUniProtnucleus1 2 3
GO:0005737IDAUniProtcytoplasm1 2 3

Color Legend

Experimental Evidence
Electronic Evidence
Computational Reviewed Evidence
GO Sources:   Primary     Orthology     Homology  
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InterPro Description
IPR000704Casein kinase II, regulatory subunit
IPR016150Casein kinase II, regulatory subunit, beta-sheet
IPR016149Casein kinase II, regulatory subunit, alpha-helical

Mapman id Description
29.4protein.postranslational modification
No SignalP domains detected for this gene.