catalog number :
MBS142771
products type :
Recombinant Protein
products full name :
Recombinant Human Protein kinase Casein Kinase 2 alpha 1, His Tag
products short name :
kinase Casein Kinase 2 alpha 1
products name syn :
CSNK2A1 Human, His; Casein Kinase 2 alpha 1 Human Recombinant, His; Casein kinase II subunit alpha; EC 2.7.11.1; CK II; CK2A1; CKII alpha; CSNK2A1; PKCK2; CSK21; CSNK2A1 His
other names :
casein kinase II subunit alpha isoform a; Casein kinase II subunit alpha; casein kinase II subunit alpha; CK II alpha 3; CK2 catalytic subunit alpha; casein kinase II alpha 1 polypeptide pseudogene; casein kinase II alpha 1 subunit; protein kinase CK2; casein kinase 2, alpha 1 polypeptide
products gene name :
CSNK2A1
other gene names :
CSNK2A1; CSNK2A1; CKII; CK2A1; CSNK2A3; CK2A1; CK II alpha
uniprot entry name :
CSK21_HUMAN
sequence :
MGSSHHHHHH SSGLVPRGSH MSGPVPSRAR VYTDVNTHRP REYWDYESHV VEWGNQDDYQLVRKLGRGKY SEVFEAINIT NNEKVVVKIL KPVKKKKIKR EIKILENLRG GPNIITLADI VKDPVSRTPA LVFEHVNNTD FKQLYQTLTD YDIRFYMYEI LKALDYCHSM GIMHRDVKPH NVMIDHEHRK LRLIDWGLAE FYHPGQEYNV RVASRYFKGP ELLVDYQMYD YSLDMWSLGC MLASMIFRKE PFFHGHDNYD QLVRIAKVLG TEDLYDYIDK YNIELDPRFN DILGRHSRKRWERFVHSENQ HLVSPEALDF LDKLLRYDHQ SRLTAREAME HPYFYTVVKD QARMGSSSMP GGSTPVSSAN MMSGISSVPT PSPLGPLAGS PVIAAANPLG MPVPAAAGAQ Q.
purity :
Greater than 90% as determined by SDS-PAGE.
form :
CSNK2A1 is supplied in 20mM Tris pH-8.0, 500mM NaCl, 1mM DTT and 50% glycerol. Sterile Filtered clear solution.
storage stability :
Store at 4 degree C if entire vial will be used within 2-4 weeks. Store, frozen at -20 degree C for longer periods of time. Avoid multiple freeze-thaw cycles.
products categories :
PROTEIN KINASES; Enzymes; Casein Kinase
products description :
Description: CK2A Human Recombinant produced in E Coli is a single, non-glycosylated, polypeptide chain encoding the sequence of 411 amino acids and having a molecular mass of 47.3 kDa.Casein Kinase 2 alpha subunit is purified by proprietary chromatographic techniques. Introduction: The Casein kinase 2 (EC2.7.11.1) is a serine/threonine-selective protein kinasethat is a tetramer of two alpha subunits and two beta subunits. The alpha subunits have the catalytic kinase domain. Casein kinase 2 has been implicated in cell cyclecontrol, DNA repair, regulation of the circadian rhythmand other cellular processes.Casein kinase 2 activity has been reported to be activated following Wnt signaling pathwayactivation. A Pertussis toxin-sensitive G proteinand Disheveled appear to be an intermediary between Wnt-mediated activation of the Frizzled receptor and activation of casein kinase 2.Mice that lack casein kinase 2 alpha prime have a defect in the morphology of developing sperm.
ncbi acc num :
NP_001886.1
ncbi gb acc num :
NM_001895.3
ncbi mol weight :
29,181 Da
ncbi pathways :
Adherens Junction Pathway (83070); Adherens Junction Pathway (481); Alpha-synuclein Signaling Pathway (137913); Axon Guidance Pathway (105688); BCR Signaling Pathway (138058); BDNF Signaling Pathway (712093); Cell Cycle Pathway (530733); Cell Cycle, Mitotic Pathway (105765); Condensation Of Prometaphase Chromosomes Pathway (730316); Developmental Biology Pathway (477129)
ncbi summary :
Casein kinase II is a serine/threonine protein kinase that phosphorylates acidic proteins such as casein. It is involved in various cellular processes, including cell cycle control, apoptosis, and circadian rhythm. The kinase exists as a tetramer and is composed of an alpha, an alpha-prime, and two beta subunits. The alpha subunits contain the catalytic activity while the beta subunits undergo autophosphorylation. The protein encoded by this gene represents the alpha subunit. While this gene is found on chromosome 20, a related transcribed pseudogene is found on chromosome 11. Three transcript variants encoding two different proteins have been found for this gene. [provided by RefSeq, Jul 2014]
uniprot summary :
CK2A1: an ubiquitous protein kinase of the CK2 family. Exists as a tetramer composed of two catalytic subunits, alpha and alpha-prime, and two regulatory beta subunits. The beta subunits undergo autophosphorylation. The isoforms are rarely specified in publications. Two splice variant isoforms have been found. Participates in Wnt signaling. Phosphorylates E2 ubiquitin conjugating enzyme UBC3B inducing its interaction with beta-TRCp and enhancing beta-catenin degradation. May control IkB-alpha and p27Kip1 degradation. component of a CK2-SPT16-SSRP1 complex composed of SSRP1, PT16 CK2-A1, CK2-A2 and CK2-B the complex associating following UV irradiation. Interacts with RNPS1. Mouse transgene causes mammary gland hyperplasia and lymphoma, and activation by bovine parasites leads to fatal lymphoproliferation. Expression and activity are elevated in lung tumors and breast tumors. Antisense drives apoptosis of tumor cell lines and xenografts. Involved in DNA break repair by phosphorylation of scaffold protein XRCC1, phosphorylation of BRCA1, and phosphorylation of p53 in response to UV irradiation. Drosophila CK2 (Timekeeper) is involved in circadian regulation. Phosphorylates and binds to a major component of the inclusion bodies seen in Parkinson?s patients. Inhibitors: 4,5,6,7-tetrabromobenzotriazole (TBB). Protein type: EC 2.7.11.1; Protein kinase, Other; Kinase, protein; Protein kinase, Ser/Thr (non-receptor); Other group; CK2 family. Chromosomal Location of Human Ortholog: 20p13. Cellular Component: Sin3 complex; plasma membrane; PcG protein complex; NuRD complex; cytosol; nucleus. Molecular Function: protein serine/threonine kinase activity; protein binding; protein N-terminus binding; Hsp90 protein binding; ATP binding. Biological Process: axon guidance; Wnt receptor signaling pathway; transcription, DNA-dependent; regulation of transcription, DNA-dependent; positive regulation of cell proliferation; positive regulation of protein catabolic process; rhythmic process; mitotic cell cycle; negative regulation of caspase activity; signal transduction; positive regulation of Wnt receptor signaling pathway; protein amino acid phosphorylation; positive regulation of cell growth