Perspectives for in situ scanning tunnel
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Jens E.T. Andersen; Marianne Hallberg Jensen; Per MΓΈller; Jens Ulstrup
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Article
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1996
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Elsevier Science
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English
β 593 KB
We have investigated the behaviour of the four-copper fungal metalloenzyme lactase (MW z 68 kDa) at highly oriented pyrolytic graphite (HOPG) surfaces by ex situ and in situ STM. The four copper atoms are suited to stimulate long-range inelastic tunnel modes through the protein. The protein forms cr