The ubiquitin/26S proteosome pathway mainly consists of ubiquitin activating enzyme (E1), ubiquitin conjugating enzyme (E2), ubiquitin protein ligase (E3), and 26S proteasome.

• 摘要泛素蛋白酶体途径主要由泛素活化酶、泛素结合酶、泛素蛋白连接酶和26S蛋白酶体组成。