CSNK2B (casein kinase 2 beta)

symbol:
CSNK2B
locus group:
protein-coding gene
location:
6p21.33
gene_family:
alias symbol:
Ckb1|Ckb2
alias name:
None
entrez id:
1460
ensembl gene id:
ENSG00000204435
ucsc gene id:
uc003nvr.3
refseq accession:
NM_001320
hgnc_id:
HGNC:2460
approved reserved:
1990-05-23
6p21.33
基因染色体位置图

CSNK2B基因编码蛋白激酶CK2的β亚基,属于CK2激酶家族。CK2是一种高度保守的丝氨酸/苏氨酸蛋白激酶,由两个催化亚基(α或α')和两个调节亚基(β)组成四聚体。CK2β亚基主要功能是调节CK2全酶的稳定性、底物特异性和亚细胞定位,它本身没有催化活性但能增强催化亚基的活性。CK2参与多种细胞过程,包括细胞增殖、分化、凋亡和DNA修复,其作用位点广泛,涉及转录因子、信号转导蛋白和细胞周期调控蛋白等。CSNK2B基因突变可能影响CK2全酶组装和功能,导致细胞信号传导异常。研究表明CK2在多种癌症中过表达,如乳腺癌、前列腺癌和肺癌,与肿瘤发生发展密切相关。CSNK2B过表达会增强CK2活性,促进细胞增殖并抑制凋亡,可能导致肿瘤发生;而表达降低则可能影响细胞正常生长和DNA损伤修复。CK2基因家族成员在结构上具有高度相似性,其催化亚基都含有典型的蛋白激酶结构域,而调节亚基则负责调控酶活性和特异性。该家族在进化上高度保守,从酵母到人类都存在同源基因,表明其在细胞功能中的重要性。

This gene encodes the beta subunit of casein kinase II, a ubiquitous protein kinase which regulates metabolic pathways, signal transduction, transcription, translation, and replication. The enzyme is composed of three subunits, alpha, alpha prime and beta, which form a tetrameric holoenzyme. The alpha and alpha prime subunits are catalytic, while the beta subunit serves regulatory functions. The enzyme localizes to the endoplasmic reticulum and the Golgi apparatus. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2013]

这个基因编码酪蛋白激酶Ⅱ,其调节代谢途径普遍存在的蛋白激酶,信号转导,转录,翻译和复制的β亚基。酶是由三个亚基,α,α‘和β,这形成了四聚体全酶。 α和α‘亚基催化,而β亚基服务监管职能。酶定位于内质网和高尔基体。已发现该基因编码不同亚型的两个转录变异体。 [由RefSeq的,2013年9月提供]

CSNK2B基因的碱基序列:[NCBI]
Loading Gene Browser...
CSNK2B基因的碱基突变:           仅显示部分snp
rs4569       rs5872       rs13930       rs14365       rs805257       rs805258       rs805268       rs928814       rs1803338       rs2295664       rs2295665       rs3117578       rs3117579       rs3130618       rs3132448       rs9267529       rs9267531      

CSNK2B基因在不同组织中的表达:    [UniProt]

基因在不同组织中的表达图
正向引物序列
正向Tm值
反向引物序列
反向Tm值
评分
CTTCTGTGAAGTGGATGAAGAC
59
TGTCGATAGTGAGGGACCT
59
GAAGTAGCAACTTCCCTACC
57
CTGCTCATCTTCACGTCAG
58
AAGTAGCAACTTCCCTACCC
59
CTGCTCATCTTCACGTCAG
58
TCTGTGAAGTGGATGAAGAC
57
CTTGTCGATAGTGAGGGAC
57
TTCTGTGAAGTGGATGAAGAC
58
TTGTCGATAGTGAGGGACC
58
AGTAGCAACTTCCCTACCC
58
CTGCTCATCTTCACGTCAG
58
转录因子
影响基因
影响类型
参考文献链接(PubMed)
ETS1
CSNK2B
Unknown

CSNK2B基因(以及对应的蛋白质)的细胞分布位置:

[UniProt]     [GenomeNet]

" d="M482.414,245.296c3.539,4.293,4.455,10.009,0.202,11 c-4.244,0.996-4.983-10.983-8.293-8.438c-5.271,4.08,9.834,12.271,5.144,17.287c-3.717,3.607-6.172-5.75-10.839-1.976 c-4.673,3.776,6.781,7.299,2.831,11.326c-4.354,4.045-6.979-1.449-9.837-5.517c-1.193-1.742-2.059-3.851-3.595-2.748 c-1.516,1.078-1.854,1.795-0.938,3.666c2.374,4.854,9.235,10.119,5.156,12.535c-5.636,3.346-5.044-8.871-9.426-7.574 c-4.388,1.291,2.557,10.66-1.245,11.141c-4.089,0.545-3.483-10.239-6.979-8.575c-2.522,1.206-0.929,3.071-0.938,4.899 c0.004,1.32-0.964,3.6-2.372,4.062c-3.593,1.171-8.544-1.065-10.251-3.59c-6.04-8.93,0.396-15.997,4.639-7.015 c3.023,4.642,5.182,0.834,2.839-2.219c-1.032-1.354-4.309-5.901-0.781-7.252c2.904-1.113,4.271,1.941,5.985,4.592 c2.61,4.016,5.485,0.117,3.031-3.414c-1.828-2.633-2.74-3.803,3.156-7.42c6.405-4.369,6.52,3.869,10.077,0.646 c2.309-1.832-4.783-5.149,0.06-8.995c2.896-2.293,5.18,6.207,7.961,3.516c3.523-2.737-7.717-7.369,0.117-11.736 C473.413,240.77,480.519,242.891,482.414,245.296z"/> Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
  • 质膜
  • 细胞质
  • 细胞外
  • 高尔基体
  • 囊泡
  • 细胞骨架
  • 内质网
  • 细胞核
  • 内体
  • 溶酶体
  • 线粒体

CSNK2B基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0005956
A0A0G2JM12 (UniProtKB)
IEA
GO:0019887
A0A0G2JM12 (UniProtKB)
IEA
GO:0045859
A0A0G2JM12 (UniProtKB)
IEA
GO:0005956
A0A0G2JM58 (UniProtKB)
IEA
GO:0019887
A0A0G2JM58 (UniProtKB)
IEA
GO:0045859
A0A0G2JM58 (UniProtKB)
IEA
GO:0003682
P67870 (UniProtKB)
IDA
GO:0005102
P67870 (UniProtKB)
IPI
GO:0005102
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005515
P67870 (UniProtKB)
IPI
GO:0005634
P67870 (UniProtKB)
IDA
GO:0005634
P67870 (UniProtKB)
IDA
GO:0005654
P67870 (UniProtKB)
TAS
GO:0005654
P67870 (UniProtKB)
TAS
GO:0005737
P67870 (UniProtKB)
IDA
GO:0005829
P67870 (UniProtKB)
TAS
GO:0005829
P67870 (UniProtKB)
TAS
GO:0005829
P67870 (UniProtKB)
TAS
GO:0005829
P67870 (UniProtKB)
TAS
GO:0005956
P67870 (UniProtKB)
NAS
GO:0006457
P67870 (UniProtKB)
TAS
GO:0006468
P67870 (UniProtKB)
IEA
GO:0007165
P67870 (UniProtKB)
TAS
GO:0008134
P67870 (UniProtKB)
IPI
GO:0008285
P67870 (UniProtKB)
TAS
GO:0010862
P67870 (UniProtKB)
IDA
GO:0016055
P67870 (UniProtKB)
IEA
GO:0019887
P67870 (UniProtKB)
NAS
GO:0019904
P67870 (UniProtKB)
IPI
GO:0032927
P67870 (UniProtKB)
IMP
GO:0033211
P67870 (UniProtKB)
IDA
GO:0042802
P67870 (UniProtKB)
IPI
GO:0042802
P67870 (UniProtKB)
IPI
GO:0042802
P67870 (UniProtKB)
IPI
GO:0042802
P67870 (UniProtKB)
IPI
GO:0042802
P67870 (UniProtKB)
IPI
GO:0043537
P67870 (UniProtKB)
IDA
GO:0043623
P67870 (UniProtKB)
NAS
GO:0045859
P67870 (UniProtKB)
IEA
GO:0046872
P67870 (UniProtKB)
IEA
GO:0051101
P67870 (UniProtKB)
NAS
GO:0061154
P67870 (UniProtKB)
IMP
GO:0070062
P67870 (UniProtKB)
IDA
GO:1901796
P67870 (UniProtKB)
TAS
GO:0005886
P67870 (UniProtKB)
IDA
GO:0031519
P67870 (UniProtKB)
IDA
GO:0004674
P67870 (UniProtKB)
TAS
GO:0005956
Q5SRQ3 (UniProtKB)
IEA
GO:0019887
Q5SRQ3 (UniProtKB)
IEA
GO:0045859
Q5SRQ3 (UniProtKB)
IEA
GO:0005956
Q5SRQ6 (UniProtKB)
IEA
GO:0016301
Q5SRQ6 (UniProtKB)
IEA
GO:0016310
Q5SRQ6 (UniProtKB)
IEA
GO:0019887
Q5SRQ6 (UniProtKB)
IEA
GO:0045859
Q5SRQ6 (UniProtKB)
IEA

可能调控 CSNK2B基因的相关microRNA:     

Reactome

MINT

BioGrid

IntAct

mentha

String

基因与其他基因之间的相互作用关系图
序号 作用方式 资源库来源/分值 基因名称 基因名称
疾病名称 关系值 NofPmids NofSnps 来源
疾病名称 关系值 NofPmids NofSnps 来源
Squamous cell carcinoma 0.12 1 0 CTD_human
Skin Neoplasms 0.12 1 0 CTD_human
Idiopathic Membranous Glomerulonephritis 0.12 1 1 GWASCAT
Febrile Convulsions 0.12 1 1 GWASCAT
Adult T-Cell Lymphoma/Leukemia 0.12 1 0 CTD_human
Lupus Erythematosus, Systemic 0.004734064 2 1 GAD
Adenomatous Polyposis Coli 0.00272435 1 0 LHGDN
Endometrial Neoplasms 0.00272435 1 0 LHGDN
Rheumatoid Arthritis 0.002367032 1 0 GAD
Degenerative polyarthritis 0.002367032 1 0 GAD

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