n.肌动（纤）蛋白

Actin is a key component of the cytoskeleton in eukaryotic cells.
动力蛋白是真核细胞骨架的关键组成部分。
The polymerization of actin filaments is essential for cell motility.
动力蛋白丝的聚合对于细胞运动至关重要。
In muscle cells, actin interacts with myosin to generate contraction.
在肌肉细胞中，动力蛋白与肌球蛋白相互作用产生收缩。
Actin dynamics play a crucial role in the formation and maintenance of cellular structures.
动力蛋白的动态变化在细胞结构的形成和维持中起着关键作用。
Capping proteins bind to the ends of actin filaments, preventing further growth.
帽状蛋白结合在动力蛋白丝的末端，阻止其进一步增长。
Actin is involved in various cellular processes like endocytosis and exocytosis.
动力蛋白参与多种细胞过程，如内吞和外排。
Actin filaments are regulated by a range of accessory proteins, such as profilin and tropomyosin.
动力蛋白丝受一系列辅助蛋白质调控，如 profilin 和 tropomyosin。
The interaction between actin and actin-binding proteins modulates cell shape and movement.
动力蛋白与其结合蛋白的相互作用调节细胞形状和运动。
In non-muscle cells, actin-based structures like lamellipodia and filopodia drive cell migration.
在非肌肉细胞中，如伪足和微丝驱动细胞迁移。
The regulation of actin dynamics is critical for processes like cell division and tissue development.
动力蛋白动态的调控对细胞分裂和组织发育等过程至关重要。