MCM5 (minichromosome maintenance complex component 5)

symbol:
MCM5
locus group:
protein-coding gene
location:
22q12.3
gene_family:
alias symbol:
None
alias name:
None
entrez id:
4174
ensembl gene id:
ENSG00000100297
ucsc gene id:
uc003anu.5
refseq accession:
NM_006739
hgnc_id:
HGNC:6948
approved reserved:
1994-12-13
22q12.3
基因染色体位置图

MCM5(微小染色体维持蛋白5)是微小染色体维持蛋白(MCM)基因家族的成员之一,该家族包括MCM2-7共六个基因,共同形成六聚体复合物,在DNA复制起始和延伸过程中发挥核心作用。MCM家族蛋白是真核生物DNA复制的关键调控因子,负责解旋DNA双链以确保复制叉的正常推进。MCM5与其他MCM蛋白共同组装成环状结构,包裹DNA并利用ATP水解提供能量推动复制叉移动。MCM5的突变可能导致DNA复制障碍,引发基因组不稳定,进而与多种癌症(如结直肠癌、乳腺癌)的发生相关。研究表明,MCM5表达异常(如过表达)常出现在快速增殖的肿瘤细胞中,可作为细胞增殖的生物标志物;而MCM5表达降低则可能导致DNA复制停滞或错误,引发细胞周期阻滞甚至凋亡。此外,MCM5还参与细胞周期检查点调控,其功能异常可能影响细胞对DNA损伤的修复能力。MCM5与某些病毒感染(如HPV)的致病机制也有关联,病毒可能利用宿主细胞的MCM蛋白促进自身基因组复制。该基因的遗传变异或表达失调已被报道与多种疾病风险相关,包括发育异常和神经退行性疾病。MCM蛋白家族成员具有高度保守的AAA+ ATP酶结构域,这是它们行使解旋酶功能的关键区域。

The protein encoded by this gene is structurally very similar to the CDC46 protein from S. cerevisiae, a protein involved in the initiation of DNA replication. The encoded protein is a member of the MCM family of chromatin-binding proteins and can interact with at least two other members of this family. The encoded protein is upregulated in the transition from the G0 to G1/S phase of the cell cycle and may actively participate in cell cycle regulation. [provided by RefSeq, Jul 2008]

由该基因编码的蛋白质在结构上非常相似,来自酿酒酵母的CDC46蛋白质,参与DNA复制的起始的蛋白质。所编码的蛋白质是MCM族染色质结合蛋白的成员,并且可以与这个家族的至少两个其它成员相互作用。所编码的蛋白质在从G0到细胞周期的G1 / S期的过渡上调,可积极参与细胞周期调控。 [由RefSeq的,2008年7月提供]

MCM5基因的碱基序列:[NCBI]
Loading Gene Browser...
MCM5基因的碱基突变:           仅显示部分snp
rs80433       rs133414       rs133415       rs133416       rs133417       rs133418       rs133419       rs133420       rs133422       rs133423       rs133424       rs133425       rs133426       rs133427       rs133428       rs133429       rs133431      

MCM5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
GTAGCTGATGAGGTGACCC
60
ATCATGTCCGACTTCAGGC
60
CACCTTCAAATACAGCAGC
57
CTAGGACAAGAAGCACGTC
58
CATGAAGAAGGCCATTGCC
60
TAAGTCCATCAGGGAGCCT
60
GGTGGGAGAATCACTTGAC
58
GAGTGGTGTAATCACAGCT
57
TTGACGAGTTTGACAAGATGC
60
TGGCGATAGAGATGGTCTG
59
ACCTTCAAATACAGCAGCTG
59
CTAGGACAAGAAGCACGTC
58
ATGAAGAAGGCCATTGCCT
60
GTAAGTCCATCAGGGAGCC
60
GACGAGTTTGACAAGATGC
57
CTTGGCGATAGAGATGGTC
58
ATTCGTAGCCTGAAGTCGG
60
CACTGGATAGAGATGCGGG
60
GTGGAGGTGGGAGAATCAC
60
GTGTAATCACAGCTCACTGC
59
转录因子
影响基因
影响类型
参考文献链接(PubMed)
E2F1
MCM5
Unknown
MCM5
STAT1
Unknown
MYCN
MCM5
Activation

MCM5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

MCM5基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0003678
B1AHA9 (UniProtKB)
IEA
GO:0003682
B1AHA9 (UniProtKB)
IEA
GO:0003688
B1AHA9 (UniProtKB)
IEA
GO:0005524
B1AHA9 (UniProtKB)
IEA
GO:0005634
B1AHA9 (UniProtKB)
IEA
GO:0006270
B1AHA9 (UniProtKB)
IEA
GO:0032508
B1AHA9 (UniProtKB)
IEA
GO:0042555
B1AHA9 (UniProtKB)
IEA
GO:0003678
B1AHB1 (UniProtKB)
IEA
GO:0003682
B1AHB1 (UniProtKB)
IEA
GO:0003688
B1AHB1 (UniProtKB)
IEA
GO:0005524
B1AHB1 (UniProtKB)
IEA
GO:0005654
B1AHB1 (UniProtKB)
IDA
GO:0006270
B1AHB1 (UniProtKB)
IEA
GO:0032508
B1AHB1 (UniProtKB)
IEA
GO:0042555
B1AHB1 (UniProtKB)
IEA
GO:0051301
B1AHB1 (UniProtKB)
IEA
GO:0000082
P33992 (UniProtKB)
TAS
GO:0000784
P33992 (UniProtKB)
IDA
GO:0003678
P33992 (UniProtKB)
IEA
GO:0003682
P33992 (UniProtKB)
IEA
GO:0003688
P33992 (UniProtKB)
IEA
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005515
P33992 (UniProtKB)
IPI
GO:0005524
P33992 (UniProtKB)
IEA
GO:0005634
P33992 (UniProtKB)
TAS
GO:0005654
P33992 (UniProtKB)
IDA
GO:0005654
P33992 (UniProtKB)
TAS
GO:0005654
P33992 (UniProtKB)
TAS
GO:0005654
P33992 (UniProtKB)
TAS
GO:0005654
P33992 (UniProtKB)
TAS
GO:0005654
P33992 (UniProtKB)
TAS
GO:0005654
P33992 (UniProtKB)
TAS
GO:0005654
P33992 (UniProtKB)
TAS
GO:0005654
P33992 (UniProtKB)
TAS
GO:0005654
P33992 (UniProtKB)
TAS
GO:0005654
P33992 (UniProtKB)
TAS
GO:0005654
P33992 (UniProtKB)
TAS
GO:0006260
P33992 (UniProtKB)
TAS
GO:0006260
P33992 (UniProtKB)
TAS
GO:0006270
P33992 (UniProtKB)
IEA
GO:0016020
P33992 (UniProtKB)
IDA
GO:0032508
P33992 (UniProtKB)
IEA
GO:0042555
P33992 (UniProtKB)
IDA

可能调控 MCM5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
Alcoholic Intoxication, Chronic 0.08 1 0 RGD
Colonic Neoplasms 0.00272435 1 0 LHGDN
Dermatologic disorders 0.00272435 1 0 LHGDN
Adenocarcinoma 0.00272435 1 0 LHGDN
Malignant neoplasm of breast 0.002638474 2 0 BeFree_GAD
Chronic Lymphocytic Leukemia 0.002367032 1 0 GAD
Malignant neoplasm of urinary bladder 0.000814326 3 0 BeFree
Carcinoma of bladder 0.000814326 3 0 BeFree
Fibromatosis, Aggressive 0.000542884 2 0 BeFree
Dyspepsia 0.000271442 1 0 BeFree

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