Atomic-resolution mapping of transcription factor-DNA interactions by femtosecond laser crosslinking and mass spectrometry

Cross-linking mass spectrometry (MS) is an important tool in structural biology, but its application to protein-DNA complexes has been hampered by low cross-linking efficiency. Here, the authors develop a femtosecond UV-laser induced cross-linking MS workflow to map protein-DNA interactions in vitro...

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Auteurs principaux: Alexander Reim, Roland Ackermann, Jofre Font-Mateu, Robert Kammel, Miguel Beato, Stefan Nolte, Matthias Mann, Christoph Russmann, Michael Wierer
Format: article
Langue:EN
Publié: Nature Portfolio 2020
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Accès en ligne:https://doaj.org/article/92fea555226e4693b60d8da44e4a57ca
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