[NMR paper] Protein-Observed Fluorine NMR: A Bioorthogonal Approach for Small Molecule Discovery.
Protein-Observed Fluorine NMR: A Bioorthogonal Approach for Small Molecule Discovery.
Protein-Observed Fluorine NMR: A Bioorthogonal Approach for Small Molecule Discovery.
J Med Chem. 2015 Nov 24;
Authors: Arntson KE, Pomerantz WC
Abstract
The 19F isotope is 100% naturally abundant and is the second most sensitive and stable NMR-active nucleus. Unlike the ubiquitous hydrogen atom, fluorine is nearly absent in biological systems, making it a unique bioorthogonal atom for probing molecular interactions in biology. Over 73...
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11-26-2015 12:13 AM
[NMR paper] TROSY NMR with a 52 kDa sugar transport protein and the binding of a small-molecule inhibitor.
TROSY NMR with a 52 kDa sugar transport protein and the binding of a small-molecule inhibitor.
Related Articles TROSY NMR with a 52 kDa sugar transport protein and the binding of a small-molecule inhibitor.
Mol Membr Biol. 2014 May 7;
Authors: Kalverda AP, Gowdy J, Thompson GS, Homans SW, Henderson PJ, Patching SG
Abstract
Abstract Using the sugar transport protein, GalP, from Escherichia coli, which is a homologue of human GLUT transporters, we have overcome the challenges for achieving high-resolution - and -methyl-TROSY NMR...
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05-09-2014 07:01 PM
[NMR paper] Screening protein-small molecule interactions by NMR.
Screening protein-small molecule interactions by NMR.
Related Articles Screening protein-small molecule interactions by NMR.
Methods Mol Biol. 2013;1008:389-413
Authors: Davis B
Abstract
Nuclear magnetic resonance (NMR) is well suited to probing the interactions between ligands and macromolecular receptors. It is a truly label-free technique, requiring only the presence of atoms (usually (1)H or (19)F) which give rise to observable resonances on either the ligand or the receptor. A number of parameters associated with these resonances can...
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06-05-2013 06:53 PM
[CNS Yahoo group] How to add bond between protein residue and a small molecule in CNS
How to add bond between protein residue and a small molecule in CNS
Dear All, I'm stuck in a step where in i need to connect a bond an amino acid residue and a small molecule in CNS Thank you. Joseph
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[Question from NMRWiki Q&A forum] How can I calculate a carbon-proton coupling constant for a molecule?
How can I calculate a carbon-proton coupling constant for a molecule?
I'm trying to explain a missing HMBC peak, and having a coupling constant less than 10 Hz would do that nicely. It's a formamidine derivative with a 3 bond correlation N=CHNC The C is a quaternary carbon in a benzene ring. Any help would be appreciated.
Check if somebody has answered this question on NMRWiki QA forum
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02-04-2011 07:12 PM
[NMR paper] NMR structure of a complex between MDM2 and a small molecule inhibitor.
NMR structure of a complex between MDM2 and a small molecule inhibitor.
Related Articles NMR structure of a complex between MDM2 and a small molecule inhibitor.
J Biomol NMR. 2004 Oct;30(2):163-73
Authors: Fry DC, Emerson SD, Palme S, Vu BT, Liu CM, Podlaski F
MDM2 is a regulator of cell growth processes that acts by binding to the tumor suppressor protein p53 and ultimately restraining its activity. While inactivation of p53 by mutation is commonly observed in human cancers, a substantial percentage of tumors express wild type p53. In many of...