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1H, 13C and 15N backbone chemical shift assignments of camelid single-domain antibodies against active state µ-opioid receptor

1H, 13C and 15N backbone chemical shift assignments of camelid single-domain antibodies against... Nanobodies are single chain antibodies that have become a highly valuable and versatile tool for biomolecular and therapeutic research. One application field is the stabilization of active states of flexible proteins, among which G-protein coupled receptors represent a very important class of membrane proteins. Here we present the backbone and side-chain assignment of the 1H, 13C and 15N resonances of Nb33 and Nb39, two nanobodies that recognize and stabilize the µ-opioid receptor to opioids in its active agonist-bound conformation. In addition, we present a comparison of their secondary structures as derived from NMR chemical shifts. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Biomolecular NMR Assignments Springer Journals

1H, 13C and 15N backbone chemical shift assignments of camelid single-domain antibodies against active state µ-opioid receptor

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References (15)

Publisher
Springer Journals
Copyright
Copyright © 2017 by Springer Science+Business Media Dordrecht
Subject
Physics; Biological and Medical Physics, Biophysics; Polymer Sciences; Biochemistry, general
ISSN
1874-2718
eISSN
1874-270X
DOI
10.1007/s12104-017-9733-z
pmid
28239762
Publisher site
See Article on Publisher Site

Abstract

Nanobodies are single chain antibodies that have become a highly valuable and versatile tool for biomolecular and therapeutic research. One application field is the stabilization of active states of flexible proteins, among which G-protein coupled receptors represent a very important class of membrane proteins. Here we present the backbone and side-chain assignment of the 1H, 13C and 15N resonances of Nb33 and Nb39, two nanobodies that recognize and stabilize the µ-opioid receptor to opioids in its active agonist-bound conformation. In addition, we present a comparison of their secondary structures as derived from NMR chemical shifts.

Journal

Biomolecular NMR AssignmentsSpringer Journals

Published: Feb 26, 2017

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