Analysis of the residual alignment of a paramagnetic multiheme cytochrome by NMR

S. E. Neto; B. M. Fonseca; C. Maycock; R. O. Louro

doi:10.1039/C3CC49135H

Analysis of the residual alignment of a paramagnetic multiheme cytochrome by NMR†

S. E. Neto,^a B. M. Fonseca,^a C. Maycock^ab and R. O. Louro*^a

* Corresponding authors

^a Instituto de Tecnologia Química e Biológica, Universidade Nova de Lisboa, 2780-157 Oeiras, Portugal
E-mail: louro@itqb.unl.pt
Fax: +351 214411277
Tel: +351 214469309

^b Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade de Lisboa, Campo Grande, 1749-016 Lisboa, Portugal

Abstract

Residual dipolar couplings measured by NMR spectroscopy reveal that the rhombicity of the electronic structure of low-spin paramagnetic hemes determines their relative contribution to the preferential orientation of a protein with multiple hemes when placed in a strong magnetic field.

This article is part of the themed collection: Biological oxidation reactions: mechanisms and design of new catalysts

Supplementary files

Article information

https://doi.org/10.1039/C3CC49135H

Submitted

01 Dec 2013

Accepted

07 Mar 2014

First published

07 Mar 2014

Download Citation

Chem. Commun., 2014,50, 4561-4563

Article type

Communication

Permissions

Request permissions

Analysis of the residual alignment of a paramagnetic multiheme cytochrome by NMR

S. E. Neto, B. M. Fonseca, C. Maycock and R. O. Louro, Chem. Commun., 2014, 50, 4561

DOI: 10.1039/C3CC49135H

If you are not the author of this article and you wish to reproduce material from it in a third party non-RSC publication you must formally request permission using Copyright Clearance Center. Go to our Instructions for using Copyright Clearance Center page for details.

Authors contributing to RSC publications (journal articles, books or book chapters) do not need to formally request permission to reproduce material contained in this article provided that the correct acknowledgement is given with the reproduced material.

Reproduced material should be attributed as follows:

For reproduction of material from NJC:
Reproduced from Ref. XX with permission from the Centre National de la Recherche Scientifique (CNRS) and The Royal Society of Chemistry.
For reproduction of material from PCCP:
Reproduced from Ref. XX with permission from the PCCP Owner Societies.
For reproduction of material from PPS:
Reproduced from Ref. XX with permission from the European Society for Photobiology, the European Photochemistry Association, and The Royal Society of Chemistry.
For reproduction of material from all other RSC journals and books:
Reproduced from Ref. XX with permission from The Royal Society of Chemistry.

If the material has been adapted instead of reproduced from the original RSC publication "Reproduced from" can be substituted with "Adapted from".

In all cases the Ref. XX is the XXth reference in the list of references.

If you are the author of this article you do not need to formally request permission to reproduce figures, diagrams etc. contained in this article in third party publications or in a thesis or dissertation provided that the correct acknowledgement is given with the reproduced material.

Reproduced material should be attributed as follows:

For reproduction of material from NJC:
[Original citation] - Reproduced by permission of The Royal Society of Chemistry (RSC) on behalf of the Centre National de la Recherche Scientifique (CNRS) and the RSC
For reproduction of material from PCCP:
[Original citation] - Reproduced by permission of the PCCP Owner Societies
For reproduction of material from PPS:
[Original citation] - Reproduced by permission of The Royal Society of Chemistry (RSC) on behalf of the European Society for Photobiology, the European Photochemistry Association, and RSC
For reproduction of material from all other RSC journals:
[Original citation] - Reproduced by permission of The Royal Society of Chemistry

If you are the author of this article you still need to obtain permission to reproduce the whole article in a third party publication with the exception of reproduction of the whole article in a thesis or dissertation.

Information about reproducing material from RSC articles with different licences is available on our Permission Requests page.

Social activity

Chemical Communications

Analysis of the residual alignment of a paramagnetic multiheme cytochrome by NMR†

Abstract

Supplementary files

Article information

Analysis of the residual alignment of a paramagnetic multiheme cytochrome by NMR

Search articles by author

Spotlight

Advertisements