微管蛋白

Tubulin is a globular protein that polymerizes to form microtubules, which are essential components of the cytoskeleton.
翻译：微管蛋白是一种球状蛋白质，通过聚合形成微管，而微管是细胞骨架的重要组成部分。
The dynamic assembly and disassembly of tubulin contribute to cellular processes such as cell division and intracellular transport.
翻译：微管蛋白的动态组装与解聚过程对细胞分裂和细胞内物质运输等细胞过程有重要贡献。
During mitosis, tubulin forms the lattice structure of the spindle fibers that separate chromosomes.
翻译：在有丝分裂过程中，微管蛋白形成了分离染色体的纺锤丝的格架结构。
Microtubules composed of alpha- and beta-tubulin dimers provide tracks for kinesin and dynein motor proteins to move along.
翻译：由α-和β-微管蛋白二聚体组成的微管为驱动蛋白和动力蛋白等马达蛋白提供了移动轨道。
In neurons, tubulin is crucial for the development and maintenance of axons and dendrites.
翻译：在神经元中，微管蛋白对于轴突和树突的发育和维护至关重要。
The process of tubulin post-translational modification can affect microtubule stability and function.
翻译：微管蛋白的翻译后修饰过程可能影响微管的稳定性及其功能。
Anti-cancer drugs like Taxol stabilize microtubules by binding to tubulin.
翻译：像紫杉醇这样的抗癌药物通过与微管蛋白结合来稳定微管。
Researchers used fluorescence microscopy to observe the dynamics of tubulin in live cells.
翻译：研究人员使用荧光显微镜观察活细胞中微管蛋白的动力学变化。
Mutations in tubulin genes can lead to various neurological disorders due to disruptions in microtubule formation.
翻译：微管蛋白基因的突变可能导致由于微管形成中断而引起的多种神经系统疾病。
Tubulin isotypes differ in their expression patterns and have unique roles in specific cell types or developmental stages.
翻译：不同类型的微管蛋白在表达模式上存在差异，并在特定细胞类型或发育阶段具有独特作用。