Imine reductases are promising catalysts, facilitating a direct stereoselective route to secondary amines. Now, protein engineering has created stable and efficient variants that allow their application in kilogram-scale synthesis.

中文翻译：

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工业应用的工程亚胺还原酶

亚胺还原酶是有前途的催化剂，可促进直接的立体选择路线生成仲胺。现在，蛋白质工程技术已经创建了稳定且有效的变体，可将其应用于千克规模的合成中。