
MCM7 - Wikipedia
The protein encoded by this gene is one of the highly conserved mini-chromosome maintenance proteins (MCM) that are essential for the initiation of eukaryotic genome replication.
MCM7 Gene - GeneCards | MCM7 Protein | MCM7 Antibody
2024年12月25日 · MCM7 (Minichromosome Maintenance Complex Component 7) is a Protein Coding gene. Diseases associated with MCM7 include Anisometropia and Farsightedness. Among its related pathways are Activation of the pre-replicative complex and CDK-mediated phosphorylation and removal of Cdc6.
MCM7 promotes cancer progression through cyclin D1 …
2017年2月9日 · Mechanistically, knockdown of MCM7 significantly inhibited cellular proliferation in vitro and HCC tumorigenicity in vivo. Cyclin D1 was proved to be regulated by MCM7–MAPK signaling pathway.
MCM7 minichromosome maintenance complex component 7
Homozygous mutation in MCM7 causes autosomal recessive primary microcephaly and intellectual disability. MCM7 affects the cisplatin resistance of liver cancer cells and the development of liver cancer by regulating the PI3K/Akt signaling pathway.
Cell:我国科学家领衔解析出人类MCM2-7复合物的三维结构,有 …
2023年1月15日 · 六个MCM基因--- MCM2至MCM7(MCM2-7)---的产物形成一种六亚基的环状复合物,作为DNA解链机器---DNA复制螺旋酶---的催化核心。 在细胞中,为了启动DNA复制,MCM2-7复合物必须首先在每条染色体的数千个位点上组装成环绕双链DNA的头对头双六聚体(double hexamer, DH)。 在大量组装好的MCM2-7 DH中,只有其中的一个亚群会被最终选中并转化为强大的复制性螺旋酶,用于DNA解旋。 人们认为,MCM2-7 DH可以直接破坏DNA的稳 …
MCM基因家族 - 知乎 - 知乎专栏
2022年4月19日 · MCM基因家族包括MCM2~7六个成员,广泛存在于包括从酵母到人类等真核生物中,具有调控细胞分裂的作用。 MCM名称来源为minichromosome mantenance,即微小染色体维持基因。 [1]MCM基因家族的六个基因能表达并形成一种…
The DNA Replication Licensing Factor Miniature Chromosome …
Miniature chromosome maintenance 7 (MCM7) is an essential component of DNA replication licensing complex. Recent studies indicate that MCM7 is amplified and overexpressed in a variety of human malignancies. In this report, we show that MCM7 binds SF3B3. The binding motif is located in the N terminus (amino acids 221–248) of MCM7.
微染色体维护复杂组件 7(MCM7)基因 | MCE
由该基因编码的蛋白质是高度保守的微型染色体维护蛋白 (MCM) 之一,对于启动真核基因组复制至关重要。 由 MCM 蛋白形成的六聚体蛋白复合物是复制前复合物 (pre_RC) 的关键组成部分,可能参与复制叉的形成和其他 DNA 复制相关蛋白的募集。 由该蛋白和 MCM2、4、6 蛋白组成的 MCM 复合物具有 DNA 解旋酶活性,可作为 DNA 解旋酶。 发现细胞周期蛋白 D1 依赖性激酶 CDK4 与该蛋白相关,并可能调节该蛋白与肿瘤抑制蛋白 RB1/RB 的结合。 已经报道了编码不 …
MCM complex members MCM3 and MCM7 are associated with a ... - Nature
2021年3月2日 · Through exome and chromium genome sequencing, supported by functional studies, we identify biallelic pathogenic variants in MCM7 and a strong candidate biallelic pathogenic variant in MCM3. We...
Mcm7——多功能的Mcm蛋白 - 百度学术
Mcm7是微小染色体维持蛋白家族成员之一,与其他的Mcm蛋白形成异多聚体,调节DNA的复制.它与转录成分关联,可能与RNA合成即转录有关,并且增殖细胞或组织高表达Mcm7,可以作为肿瘤生物标志的候选因子.