
VDAC1 - 维基百科,自由的百科全书
电压依赖性阴离子选择性通道1 (VDAC1)是一种β桶蛋白,在人类中是由 5号染色体 上的 VDAC1 基因所製造 [4][5]。 此蛋白質會在 线粒体外膜 (OMM)和 细胞膜 中形成 离子通道:在OMM上, ATP 通過該離子通道而能自线粒体扩散至细胞质;在细胞膜中,VDAC1則参与体积的调节。 在所有真核细胞中,线粒体皆負責ATP的合成,並同時合成其他细胞存活所需的代谢物,VDAC1也因而參與线粒体和细胞间的通信,進而調節细胞代谢和死亡之间的平衡。 除代谢物的渗透 …
VDAC1 - Wikipedia
Voltage-dependent anion-selective channel 1 (VDAC-1) is a beta barrel protein that in humans is encoded by the VDAC1 gene located on chromosome 5. [4][5] It forms an ion channel in the outer mitochondrial membrane (OMM) and also the outer cell membrane. In the OMM, it allows ATP to diffuse out of the mitochondria into the cytoplasm.
VDAC1 Gene - GeneCards | VDAC1 Protein | VDAC1 Antibody
2024年12月25日 · VDAC1 (Voltage Dependent Anion Channel 1) is a Protein Coding gene. Diseases associated with VDAC1 include Acute Cervicitis and Acute Gonococcal Cervicitis. Among its related pathways are Selective autophagy and Alzheimer's disease and miRNA effects.
VDAC1 at the Intersection of Cell Metabolism, Apoptosis, and …
The voltage-dependent anion channel 1 (VDAC1) protein, is an important regulator of mitochondrial function, and serves as a mitochondrial gatekeeper, with responsibility for cellular fate. In addition to control over energy sources and metabolism, ...
VDAC1: A Key Player in the Mitochondrial Landscape of ... - PubMed
2024年12月30日 · Voltage-Dependent Anion Channel 1 (VDAC1) is a mitochondrial outer membrane protein that plays a crucial role in regulating cellular energy metabolism and apoptosis by mediating the exchange of ions and metabolites between mitochondria and the cytosol.
电压依赖性阴离子通道 1(VDAC1)基因 | MCE
该基因编码一种电压依赖性阴离子通道蛋白,它是线粒体外膜的主要成分。 编码的蛋白质促进代谢物和离子穿过线粒体外膜的交换,并可能调节线粒体功能。 这种蛋白质还在质膜中形成通道,并可能参与跨膜电子传输。 交替剪接导致多个转录本变体。 在染色体 1、2、3、6、9、12、X 和 Y 上发现了该基因的多个假基因。 [RefSeq 提供,2010 年 9 月] This gene encodes a voltage-dependent anion channel protein that is a major component of the outer mitochondrial …
Mitochondrial VDAC1: A Key Gatekeeper as Potential Therapeutic …
VDAC1 is the gatekeeper for the passages of metabolites, nucleotides, and ions; it plays a crucial role in regulating apoptosis due to its interaction with apoptotic and anti-apoptotic proteins, namely members of the Bcl-2 family of proteins and hexokinase.
VDAC1-interacting molecules promote cell death in cancer …
2024年6月21日 · The overexpression of VDAC1 in highly glycolytic cancer cells prompted us to develop a workflow for the identification of chemical entities able to decrease energy production in cancer cells. VDAC1 is a β-barrel channel constituted by 19 anti-parallel β-strands and an N-terminal α-helix (Figure 1A).
Science Immunology丨己糖激酶从线粒体解离促进 VDAC 寡聚化, …
哺乳动物细胞中存在三种 vdac 亚型:vdac1、vdac2 和 vdac3。 vdac1 在大多数细胞类型中表达最丰富,并且不同的 vdac 在细胞中具有重叠和非冗余的功能。
线粒体阴离子通道VDAC1作为阿尔茨海默病潜在药物靶标的研究进展
2018年8月8日 · 本综述阐述了VDAC1的特征、生理功能,目前报道较多的重要结构单元及其在细胞凋亡中的作用,着重介绍了VDAC1在AD中的研究进展,以及调节VDAC1表达或功能对学习记忆相关功能的影响。
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