CEP63 (centrosomal protein 63)

symbol:
CEP63
locus group:
protein-coding gene
location:
3q22.2
gene_family:
alias symbol:
FLJ13386
alias name:
None
entrez id:
80254
ensembl gene id:
ENSG00000182923
ucsc gene id:
uc003eqo.2
refseq accession:
NM_025180
hgnc_id:
HGNC:25815
approved reserved:
2005-12-01
3q22.2
基因染色体位置图

CEP63(中心体蛋白63)是一种在细胞周期调控和DNA损伤修复中起关键作用的基因,属于CEP基因家族(中心体蛋白家族)。该家族成员通常编码中心体相关蛋白,参与微管组织、纺锤体形成和细胞分裂等过程。CEP63的主要功能是与CEP152和PLK4等蛋白相互作用,共同调控中心体的复制和成熟,确保细胞分裂时染色体的正确分离。它在神经发育中也扮演重要角色,特别是在大脑皮层形成过程中影响神经前体细胞的增殖与分化。CEP63的表达产物是一种中心体蛋白,定位于中心体周围基质,其结构包含多个 coiled-coil 结构域,便于与其他蛋白结合形成复合物。若CEP63发生突变(如截短突变或错义突变),可能导致中心体功能异常,引发微管组织缺陷、染色体不稳定,甚至细胞周期停滞。这类突变与多种疾病相关,最典型的是原发性小头畸形(MCPH),患者表现为大脑体积显著减小和智力障碍。此外,CEP63突变还与癌症风险增加有关,因其功能缺陷可能导致基因组不稳定性。当CEP63过表达时,可能扰乱中心体数量调控,诱发多极纺锤体形成,进而促进非整倍体细胞产生,这与肿瘤发生密切相关。相反,若CEP63表达降低或缺失,会导致中心体复制失败、纺锤体组装异常,最终引发细胞凋亡或发育缺陷(如小鼠模型中胚胎致死)。CEP63还与DNA损伤应答通路(如ATM/ATR信号)交互,其缺失会削弱细胞对辐射或化疗药物的修复能力。CEP基因家族的共性在于调控中心体结构和功能,维持基因组稳定性,成员间常通过蛋白互作协同工作(如CEP152、CEP192等)。研究CEP63不仅有助于理解神经发育疾病的机制,也为癌症治疗提供了潜在靶点。

This gene encodes a protein with six coiled-coil domains. The protein is localized to the centrosome, a non-membraneous organelle that functions as the major microtubule-organizing center in animal cells. Several alternatively spliced transcript variants have been found, but their biological validity has not been determined. [provided by RefSeq, Jul 2008]

该基因编码有六个卷曲螺旋结构域的蛋白质。该蛋白质定位于中心体中,非膜状细胞器,其功能如同在动物细胞中的主要的微管组织中心。几个可变剪接转录物变体已被发现,但它们的生物有效性尚未确定。 [由RefSeq的,2008年7月提供]

CEP63基因的碱基序列:[NCBI]
Loading Gene Browser...
CEP63基因的碱基突变:           仅显示部分snp
rs1498718       rs1863911       rs1863912       rs1874883       rs2370576       rs3846055       rs3932818       rs6772896       rs6799110       rs9834755       rs9854299       rs10556352       rs11299516       rs16841703       rs35782477       rs57845495       rs62269522      

CEP63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
TGGGTGAGTTCATTTGCTC
58
AGCCTCCATCACCAAATCC
59
GCAAATGAGGGAATTCAGAGG
59
CGATTTCTGACGGAATTCCTC
59
AAAGCAGTAGAGCATAAGGAG
57
CACCATTTCAGAAAGATGACGA
59
TGGAGGCTTTGTTAGAAGG
57
AGTTCTGCTTCACAAGATGTC
58
CAATCAGAGATAATTCAGAGATGGG
59
TGTAATTCCAGCACTTTGGG
58
GTGACACATAAGGAGGTTGGA
59
CTTATATTCCATGGTCATCTCTTGC
59
GCTGTAGAAGCTATAAGTTTGG
57
TTGTTATGTGCTTCCATCCT
57
TTGAAGGCAGTTTGGAATCTG
59
TGTGCTTCCATCCTCTTCAG
59
TGGAGGCTTTGTTAGAAGGA
58
GTTCTGCTTCACAAGATGTC
57
ATAAGGAGGTTGGAATGTTGC
58
CTCCTGCTTATATTCCATGGTC
58
      尚未收录相关数据

CEP63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

CEP63基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0000077
Q96MT8 (UniProtKB)
ISS
GO:0000086
Q96MT8 (UniProtKB)
TAS
GO:0000922
Q96MT8 (UniProtKB)
ISS
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005515
Q96MT8 (UniProtKB)
IPI
GO:0005813
Q96MT8 (UniProtKB)
IDA
GO:0005813
Q96MT8 (UniProtKB)
IDA
GO:0005814
Q96MT8 (UniProtKB)
ISS
GO:0005814
Q96MT8 (UniProtKB)
IBA
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0005829
Q96MT8 (UniProtKB)
TAS
GO:0007067
Q96MT8 (UniProtKB)
IEA
GO:0007099
Q96MT8 (UniProtKB)
ISS
GO:0007099
Q96MT8 (UniProtKB)
IMP
GO:0042770
Q96MT8 (UniProtKB)
ISS
GO:0051225
Q96MT8 (UniProtKB)
ISS
GO:0051301
Q96MT8 (UniProtKB)
IEA
GO:0098535
Q96MT8 (UniProtKB)
IBA

可能调控 CEP63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
Microcephaly 0.12 1 0 CTD_human
SECKEL SYNDROME 6 0.12 0 1 CLINVAR
Crohn Disease 0.002367032 1 0 GAD
Growth Disorders 0.002367032 1 0 GAD
Carcinoma, Transitional Cell 0.000271442 1 0 BeFree
Autosomal Recessive Primary Microcephaly 0.000271442 1 0 BeFree

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