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Title: Fabrication of microstructured binary polymer brush “corrals” with integral pH sensing for studies of proton transport in model membrane systems

Binary polymer brush microstructures incorporating ratiometric fluorescent pH indicators enable in situ studies of light-activated transmembrane proton transport by proteorhodopsin.
Authors:
ORCiD logo [1] ;  [1] ;  [1] ;  [2] ;  [3] ;  [1] ; ORCiD logo [2] ; ORCiD logo [1] ; ORCiD logo [4]
  1. Department of Chemistry, University of Sheffield, Sheffield S3 7HF, UK
  2. Department of Molecular Biology and Biotechnology, University of Sheffield, Sheffield S10 2TN, UK
  3. King Saud University, Riyadh, Saudi Arabia
  4. Department of Chemistry, University of Sheffield, Sheffield S3 7HF, UK, Krebs Institute for Mechanistic Biology
Publication Date:
Grant/Contract Number:
SC 0001035
Type:
Published Article
Journal Name:
Chemical Science
Additional Journal Information:
Journal Name: Chemical Science Journal Volume: 9 Journal Issue: 8; Journal ID: ISSN 2041-6520
Publisher:
Royal Society of Chemistry (RSC)
Sponsoring Org:
USDOE
Country of Publication:
United Kingdom
Language:
English
OSTI Identifier:
1418408

Madsen, J., Ducker, R. E., Al Jaf, O., Cartron, M. L., Alswieleh, A. M., Smith, C. H., Hunter, C. N., Armes, S. P., and Leggett, G. J.. Fabrication of microstructured binary polymer brush “corrals” with integral pH sensing for studies of proton transport in model membrane systems. United Kingdom: N. p., Web. doi:10.1039/C7SC04424K.
Madsen, J., Ducker, R. E., Al Jaf, O., Cartron, M. L., Alswieleh, A. M., Smith, C. H., Hunter, C. N., Armes, S. P., & Leggett, G. J.. Fabrication of microstructured binary polymer brush “corrals” with integral pH sensing for studies of proton transport in model membrane systems. United Kingdom. doi:10.1039/C7SC04424K.
Madsen, J., Ducker, R. E., Al Jaf, O., Cartron, M. L., Alswieleh, A. M., Smith, C. H., Hunter, C. N., Armes, S. P., and Leggett, G. J.. 2018. "Fabrication of microstructured binary polymer brush “corrals” with integral pH sensing for studies of proton transport in model membrane systems". United Kingdom. doi:10.1039/C7SC04424K.
@article{osti_1418408,
title = {Fabrication of microstructured binary polymer brush “corrals” with integral pH sensing for studies of proton transport in model membrane systems},
author = {Madsen, J. and Ducker, R. E. and Al Jaf, O. and Cartron, M. L. and Alswieleh, A. M. and Smith, C. H. and Hunter, C. N. and Armes, S. P. and Leggett, G. J.},
abstractNote = {Binary polymer brush microstructures incorporating ratiometric fluorescent pH indicators enable in situ studies of light-activated transmembrane proton transport by proteorhodopsin.},
doi = {10.1039/C7SC04424K},
journal = {Chemical Science},
number = 8,
volume = 9,
place = {United Kingdom},
year = {2018},
month = {1}
}

Works referenced in this record:

In Pursuit of Zero: Polymer Brushes that Resist the Adsorption of Proteins
journal, June 2009
  • Hucknall, Angus; Rangarajan, Srinath; Chilkoti, Ashutosh
  • Advanced Materials, Vol. 21, Issue 23, p. 2441-2446
  • DOI: 10.1002/adma.200900383

Bacterial Rhodopsin: Evidence for a New Type of Phototrophy in the Sea
journal, September 2000