tryptophanyl-tRNA synthetase

例句：

1. 1. Tryptophanyl-tRNA synthetase is a key enzyme in the synthesisof serotonin, whichplays a role in mood regulation.
   色氨酸转移核糖核酸合成酶是合成血清素的关键酶，血清素在情绪调节中发挥作用。
2. 2. The function of tryptophanyl-tRNA synthetase has been studied extensively in recent years, revealing its crucial role in neuronaldevelopment.
   近年来，对色氨酸转移核糖核酸合成酶的功能进行了广泛研究，揭示了其在神经发育中的关键作用。
3. 3. Inaddition to its role in protein synthesis,tryptophanyl-tRNAsynthetase also plays a vital rolein the production of melanin,a pigment found in skin and hair.
   除了在蛋白质合成中的作用外，色氨酸转移核糖核酸合成酶还负责生产黑色素，这是一种存在于皮肤和头发中的色素。