Electron transfer rate analysis of a site-specifically wired copper oxidase

Orr Schlesinger, Mor Pasi, Rambabu Dandela, Michael M. Meijler, Lital Alfonta

Research output: Contribution to journalArticlepeer-review

20 Scopus citations

Abstract

Electron transfer kinetic parameters of site-specifically wired copper oxidase were investigated. The enzyme's orientation towards the electrode was controlled by incorporation of propargyl-l-lysine as a site-specific anchoring point. Herein, we demonstrate the importance of immobilization orientation and how it affects electron transfer efficiency and kinetics to each of the enzyme's two active sites.

Original languageEnglish
Pages (from-to)6159-6166
Number of pages8
JournalPhysical Chemistry Chemical Physics
Volume20
Issue number9
DOIs
StatePublished - 1 Jan 2018

ASJC Scopus subject areas

  • General Physics and Astronomy
  • Physical and Theoretical Chemistry

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