Collateral nuclease activity of TnpB triggered by high temperature enables fast and sensitive nucleic acid detection

Abstract TnpB proteins encoded in the IS200/IS605 family are RNA-guided endonuclease which can be harnessed in genome editing. However, the collateral nuclease activity of TnpB remains poorly understood, which limits the development of TnpB-based diagnostic tools. Here we showed that TnpB from a the...

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Bibliographic Details
Main Authors: Ying Xu, Wen Yin, Yibin Cheng, Wei Zeng, Wenqiang Li, Wanping Chen, Fei Wang, Nan Peng, Lixin Ma, Tao Liu
Format: Article
Language:English
Published: Nature Portfolio 2024-11-01
Series:Communications Biology
Online Access:https://doi.org/10.1038/s42003-024-07123-3
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