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CK2α/CK1α chimeras are sensitive to regulation by the CK2β subunit
(2008)
The effect of CK2β on the activity of CK2α and other protein kinases that can bind this regulatory subunit is not fully understood. In an attempt to improve our understanding of this effect, chimeras of CK2α and CK1α have ...
Promiscuous subunit interactions: A possible mechanism for the regulation of protein kinase CK2
(1998)
Protein kinase CK2 is a ubiquitous eukaryotic ser/thr protein kinase. The active holoenzyme is a heterotetrameric protein corn posed of catalytic (α and α') and regulatory (β) subunits that phosphorylates many different ...
CK2 alpha/CK1 alpha chimeras are sensitive to regulation by the CK2 beta subunit
(Springer, 2008)
The effect of CK2 beta on the activity of CK2 alpha and other protein kinases that can bind this regulatory subunit is not fully understood. In an attempt to improve our understanding of this effect, chimeras of CK2 alpha ...
An inactive mutant of the α subunit of protein kinuse CK2 that traps the regulatory CK2β subunit
(1997)
Protein kinase CK2 (casein kinase 2) is a ubiquitous Ser/Thr protein kinase involved in cell proliferation. Mutation of the α subunit of the Xenopus laevis CK2 to change aspartic acid 156 to alanine (CK2αA156) resulted in ...
Role of the carboxyl terminus on the catalytic activity of protein kinase CK2α subunit
(2002)
Protein kinase CK2 (also known as casein kinase 2) has catalytic (α, α′) and regulatory (β) subunits. The role of carboxyl amino acids in positions from 324 to 328 was studied for Xenopus laevis CK2α. Deletions and mutations ...
Protein kinase CK2 as an ectokinase: The role of the regulatory CK2β subunit
(2008)
Protein kinase CK2 (also known as casein kinase 2) is present in the cytoplasm, nuclei, and several other organelles. In addition, this enzyme has been found bound to the external side of the cell membrane where it acts ...
The casein kinase 1α gene of Drosophila melanogaster is developmentally regulated and the kinase activity of the protein induced by DNA damage
(1996)
We report the molecular cloning and characterisation of the first CK1 (casein kinase) gene of Drosophila melanogaster (dmCK1). The protein sequence (DMCK1) shares significant homology with other mammalian CK1 protein kinases ...
Differential localization of α' and β subunits of protein kinase CK2 during rat spermatogenesis
(2009)
Protein kinase CK2 is a serine/threonine kinase expressed in organisms from yeast to human and is composed of a catalytic subunit (α or α') and a regulatory subunit (β) forming a holoenzyme with the possible subunit ...