[NMR paper] B2LiVe, a label-free 1D-NMR method to quantify the binding of amphitropic peptides or proteins to membrane vesicles
B2LiVe, a label-free 1D-NMR method to quantify the binding of amphitropic peptides or proteins to membrane vesicles
Amphitropic proteins and peptides reversibly partition from solution to membrane, a key process that regulates their functions. Experimental approaches classically used to measure protein partitioning into lipid bilayers, such as fluorescence and circular dichroism, are hardly usable when the peptides or proteins do not exhibit significant polarity and/or conformational changes upon membrane binding. Here, we describe binding to lipid vesicles (B2LiVe), a simple, robust, and...
[ASAP] High-Resolution In Situ NMR Spectroscopy of Bacterial Envelope Proteins in Outer Membrane Vesicles
High-Resolution In Situ NMR Spectroscopy of Bacterial Envelope Proteins in Outer Membrane Vesicles
https://pubs.acs.org/na101/home/literatum/publisher/achs/journals/content/bichaw/0/bichaw.ahead-of-print/acs.biochem.9b01123/20200406/images/medium/bi9b01123_0004.gif
Biochemistry
DOI: 10.1021/acs.biochem.9b01123
http://feeds.feedburner.com/~r/acs/bichaw/~4/2_SiKyocUYc
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04-07-2020 07:35 PM
[NMR paper] High-resolution in-situ NMR spectroscopy of bacterial envelope proteins in outer membrane vesicles.
High-resolution in-situ NMR spectroscopy of bacterial envelope proteins in outer membrane vesicles.
http://www.bionmr.com//www.ncbi.nlm.nih.gov/corehtml/query/egifs/http:--pubs.acs.org-images-pubmed-acspubs.jpg Related Articles High-resolution in-situ NMR spectroscopy of bacterial envelope proteins in outer membrane vesicles.
Biochemistry. 2020 Apr 01;:
Authors: Thoma J, Burmann BM
Abstract
The cell envelope of Gram-negative bacteria is an elaborate cellular environment, consisting of two lipid membranes separated by the aqueous...
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04-03-2020 09:41 PM
[NMR paper] Binding mode of AIF(370-394) peptide to CypA: insights from NMR, label-free and molecular docking studies.
Binding mode of AIF(370-394) peptide to CypA: insights from NMR, label-free and molecular docking studies.
Related Articles Binding mode of AIF(370-394) peptide to CypA: insights from NMR, label-free and molecular docking studies.
Biochem J. 2018 Jun 11;:
Authors: Farina B, Sturlese M, Mascanzoni F, Caporale A, Monti A, Di Sorbo G, Fattorusso R, Ruvo M, Doti N
Abstract
The complex formation between the proteins Apoptosis Inducing Factor (AIF) and Cyclophilin A (CypA) following oxidative stress in neuronal cells has been suggested...
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06-13-2018 05:09 PM
Topologically Diverse Human Membrane Proteins Partitionto Liquid-Disordered Domains in Phase-Separated Lipid Vesicles
Topologically Diverse Human Membrane Proteins Partitionto Liquid-Disordered Domains in Phase-Separated Lipid Vesicles
http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/bichaw/0/bichaw.ahead-of-print/acs.biochem.5b01154/20160210/images/medium/bi-2015-01154x_0003.gif
Biochemistry
DOI: 10.1021/acs.biochem.5b01154
http://feeds.feedburner.com/~ff/acs/bichaw?d=yIl2AUoC8zA
http://feeds.feedburner.com/~r/acs/bichaw/~4/FqvhNKDI0Xk
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02-11-2016 10:30 PM
REDOR solid-state NMR as a probe of the membrane locations of membrane-associated peptides and proteins
REDOR solid-state NMR as a probe of the membrane locations of membrane-associated peptides and proteins
Publication date: April 2015
Source:Journal of Magnetic Resonance, Volume 253</br>
Author(s): Lihui Jia , Shuang Liang , Kelly Sackett , Li Xie , Ujjayini Ghosh , David P. Weliky</br>
Rotational-echo double-resonance (REDOR) solid-state NMR is applied to probe the membrane locations of specific residues of membrane proteins. Couplings are measured between protein 13CO nuclei and membrane lipid or cholesterol 2H and 31P nuclei. Specific 13CO labeling is used...
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03-20-2015 01:48 AM
[Question from NMRWiki Q&A forum] When to label peptides and proteins and when not?
When to label peptides and proteins and when not?
When pursuing an NMR structure project - at what size of oligopeptide you would decide to label it with:
15N
13C
both