Literature DB >> 22080181

Mapping local electric fields in proteins at biomimetic interfaces.

Gal Schkolnik1, Tillmann Utesch, Johannes Salewski, Katalin Tenger, Diego Millo, Anja Kranich, Ingo Zebger, Claudia Schulz, László Zimányi, Gábor Rákhely, Maria Andrea Mroginski, Peter Hildebrandt.   

Abstract

We present a novel approach for determining the strength of the electric field experienced by proteins immobilised on membrane models. It is based on the vibrational Stark effect of a nitrile label introduced at different positions on engineered proteins and monitored by surface enhanced infrared absorption spectroscopy. This journal is © The Royal Society of Chemistry 2012

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Year:  2011        PMID： 22080181     DOI： 10.1039/c1cc13186a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  6 in total

Review 1.  Vibrational Spectroscopic Map, Vibrational Spectroscopy, and Intermolecular Interaction.

Authors:  Carlos R Baiz; Bartosz Błasiak; Jens Bredenbeck; Minhaeng Cho; Jun-Ho Choi; Steven A Corcelli; Arend G Dijkstra; Chi-Jui Feng; Sean Garrett-Roe; Nien-Hui Ge; Magnus W D Hanson-Heine; Jonathan D Hirst; Thomas L C Jansen; Kijeong Kwac; Kevin J Kubarych; Casey H Londergan; Hiroaki Maekawa; Mike Reppert; Shinji Saito; Santanu Roy; James L Skinner; Gerhard Stock; John E Straub; Megan C Thielges; Keisuke Tominaga; Andrei Tokmakoff; Hajime Torii; Lu Wang; Lauren J Webb; Martin T Zanni
Journal:  Chem Rev       Date:  2020-06-29       Impact factor: 60.622

2.  Voltage tuning of vibrational mode energies in single-molecule junctions.

Authors:  Yajing Li; Peter Doak; Leeor Kronik; Jeffrey B Neaton; Douglas Natelson
Journal:  Proc Natl Acad Sci U S A       Date:  2014-01-13       Impact factor: 11.205

3.  Ester carbonyl vibration as a sensitive probe of protein local electric field.

Authors:  Ileana M Pazos; Ayanjeet Ghosh; Matthew J Tucker; Feng Gai
Journal:  Angew Chem Int Ed Engl       Date:  2014-04-30       Impact factor: 15.336

4.  Kinetics and Energetics of Intramolecular Electron Transfer in Single-Point Labeled TUPS-Cytochrome c Derivatives.

Authors:  Petro Khoroshyy; Katalin Tenger; Rita V Chertkova; Olga V Bocharova; Mikhail P Kirpichnikov; Natalia Borovok; Géza I Groma; Dmitry A Dolgikh; Alexander B Kotlyar; László Zimányi
Journal:  Molecules       Date:  2021-11-18       Impact factor: 4.411

5.  Vibrational stark effect of the electric-field reporter 4-mercaptobenzonitrile as a tool for investigating electrostatics at electrode/SAM/solution interfaces.

Authors:  Gal Schkolnik; Johannes Salewski; Diego Millo; Ingo Zebger; Stefan Franzen; Peter Hildebrandt
Journal:  Int J Mol Sci       Date:  2012-06-18       Impact factor: 6.208

6.  On the possible role of protein vibrations in information processing in the brain: three Russian dolls.

Authors:  John Smythies
Journal:  Front Mol Neurosci       Date:  2015-07-23       Impact factor: 5.639
  6 in total

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