UniProt Accession

 CSK2B_MOUSE; P67871; P07312; P13862; Q3TTJ7 

Genbank Protein ID

 X52959; X56502; X80685; AF109719; AK002903; AK010730; AK012369; AK146186; AK161330; BC003775 

Genbank Nucleotide ID

 CAA37132.1; CAA39857.1; CAA56700.1; AAF03911.1; BAB22445.1; BAB27147.1; BAB28193.1; BAE26962.1; BAE36328.1; AAH03775.1 

Protein Name

 Casein kinase II subunit beta 

Protein Synonyms/Alias

 CK II beta; Phosvitin 

Gene Name

 Csnk2b 

Gene Synonyms/Alias

 Ck2n 

Created Date

 July 27, 2013 

Organism

 Mus musculus (Mouse) 

NCBI Taxa ID

 10090 

Lysine Modification

Position	Peptide	Type	References
191	VPRLYGFKIHPMAYQ	ubiquitination	[1]
208	LQAASNFKSPVKTIR	ubiquitination	[1]

Reference

 [1] Proteomic analyses reveal divergent ubiquitylation site patterns in murine tissues.
 Wagner SA, Beli P, Weinert BT, Schölz C, Kelstrup CD, Young C, Nielsen ML, Olsen JV, Brakebusch C, Choudhary C.
 Mol Cell Proteomics. 2012 Dec;11(12):1578-85. [PMID: 22790023] 

Functional Description

 Plays a complex role in regulating the basal catalytic activity of the alpha subunit (By similarity). Participates in Wnt signaling. 

Sequence Annotation

 REGION 188 193 Interaction with alpha subunit (By
 METAL 109 109 Zinc (By similarity).
 METAL 114 114 Zinc (By similarity).
 METAL 137 137 Zinc (By similarity).
 METAL 140 140 Zinc (By similarity).
 MOD_RES 2 2 N-acetylserine (By similarity).
 MOD_RES 2 2 Phosphoserine; by autocatalysis
 MOD_RES 3 3 Phosphoserine; by autocatalysis (By
 MOD_RES 209 209 Phosphoserine (By similarity).
 MOD_RES 212 212 N6-acetyllysine (By similarity).  

Keyword

 Acetylation; Complete proteome; Metal-binding; Phosphoprotein; Reference proteome; Wnt signaling pathway; Zinc. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 215 AA 

Protein Sequence

Gene Ontology

 GO:0005956; C:protein kinase CK2 complex; IEA:InterPro.
 GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
 GO:0019887; F:protein kinase regulator activity; IEA:InterPro.
 GO:0045859; P:regulation of protein kinase activity; IEA:GOC.
 GO:0016055; P:Wnt receptor signaling pathway; IEA:UniProtKB-KW. 

Interpro

 IPR016149; Casein_kin_II_reg-sub_a-hlx.
 IPR016150; Casein_kin_II_reg-sub_b-sht.
 IPR000704; Casein_kinase_II_reg-sub. 

Pfam

 PF01214; CK_II_beta 

SMART

 SM01085; CK_II_beta 

PROSITE

 PS01101; CK2_BETA 

PRINTS

 PR00472; CASNKINASEII.