In this article, Chad S. Hewitt was originally credited in the acknowledgements. Subsequent internal discussion made it clear that, rather than only assisting in the expression of proteins UCHL3 and UCHL1^C90A for experiments, C.S.H. solely designed the plasmids and performed the whole expression and isolation of both proteins. These were contributions that should have gone beyond acknowledgement and deserved authorship on the paper.

The corresponding author apologizes for this error.

中文翻译：

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更正：泛素C末端水解酶L1：共价基于氰基吡咯烷的抑制剂的生化和细胞表征。

在这篇文章中，乍得·休伊特（Chad S. Hewitt）最初是在承认中得到赞誉的。随后的内部讨论清楚表明，CSH不仅设计了用于实验的蛋白UCHL3和UCHL1 ^C90A，还仅设计了质粒并完成了两种蛋白的完整表达和分离。这些贡献本应超出论文的认可范围和应有的作者资格。

相应的作者对此错误表示歉意。