[NMR paper] Peptide directed binding; a novel approach for the discovery of modulators of alpha-helix mediated protein-protein interactions demonstrated with apoptosis regulating Mcl-1
Peptide directed binding; a novel approach for the discovery of modulators of alpha-helix mediated protein-protein interactions demonstrated with apoptosis regulating Mcl-1
Targeting PPIs with small molecules can be challenging due to large, hydrophobic binding surfaces. Here, we describe a strategy that exploits selective alpha-helical PPIs, transferring these characteristics to small molecules. The proof-of-concept is exemplified with the apoptosis regulator Mcl-1, commonly exploited by cancers to avoid cell death. Peptide directed binding uses few synthetic transformations, requires...
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Light microscopy provides a deep look into protein structure - Phys.org - Phys.Org
Light microscopy provides a deep look into protein structure - Phys.org - Phys.Org
http://www.bionmr.com//t2.gstatic.com/images?q=tbn:ANd9GcQG69FMdjaOzVdvO8fNDx9c1t6uv0SeGKAywKjRdVRRma0SZH4sGlq9-_q3JW8xkTHitn6biYqD
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Light microscopy provides a deep look into protein structure - Phys.org
Phys.Org
Light microscopy continues to reveal the microscopic world at an ever increasing resolution. Using a new method coined COLD, scientists at the Max Planck ...
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01-25-2017 11:13 PM
[NMR paper] A novel 2-oxoindolinylidene inhibitor of bacterial MurD ligase: Enzyme kinetics, protein-inhibitor binding by NMR and a molecular dynamics study.
A novel 2-oxoindolinylidene inhibitor of bacterial MurD ligase: Enzyme kinetics, protein-inhibitor binding by NMR and a molecular dynamics study.
Related Articles A novel 2-oxoindolinylidene inhibitor of bacterial MurD ligase: Enzyme kinetics, protein-inhibitor binding by NMR and a molecular dynamics study.
Eur J Med Chem. 2014 Jun 11;83C:92-101
Authors: Sim?i? M, Pureber K, Kristan K, Urleb U, Kocjan D, Grdadolnik SG
Abstract
N-(5-(5-nitro-2-oxo-1,2-dihydro-3H-indol-3-ylidene)4-oxo-2-thioxo-1,3-thiazolidin-3-yl)nicotinamide,...
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06-22-2014 12:24 PM
A Novel 2-oxoindolinylidene Inhibitor of Bacterial MurD Ligase: Enzyme Kinetics, Protein-Inhibitor Binding by NMR and a Molecular Dynamics Study
A Novel 2-oxoindolinylidene Inhibitor of Bacterial MurD Ligase: Enzyme Kinetics, Protein-Inhibitor Binding by NMR and a Molecular Dynamics Study
Publication date: Available online 11 June 2014
Source:European Journal of Medicinal Chemistry</br>
Author(s): Mihael Sim?i? , Kaja Pureber , Katja Kristan , Uroš Urleb , Darko Kocjan , Simona Goli? Grdadolnik</br>
N-(5-(5-nitro-2-oxo-1,2-dihydro-3H-indol-3-ylidene)4-oxo-2-thioxo-1,3-thiazolidin-3-yl)nicotinamide, an 2-oxoindolinylidene derivative with novel structure scaffold, was evaluated for inhibition potency...
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06-12-2014 10:52 PM
[NMR paper] NMR structures of ?-proteobacterial ATPase-regulating ?-subunits.
NMR structures of ?-proteobacterial ATPase-regulating ?-subunits.
Related Articles NMR structures of ?-proteobacterial ATPase-regulating ?-subunits.
J Mol Biol. 2014 May 13;
Authors: Serrano P, Geralt M, Mohanty B, Wüthrich K
Abstract
NMR structures of ?-subunits, which are recently discovered ?-proteobacterial F1F0-ATPase regulatory proteins representing a Pfam protein family of 246 sequences from 219 species (PF07345), exhibit a four-helix bundle, which is different from all other known F1F0-ATPase inhibitors. Chemical shift...
Modular protein-RNA interactions regulating mRNA metabolism: a role for NMR.
Modular protein-RNA interactions regulating mRNA metabolism: a role for NMR.
Modular protein-RNA interactions regulating mRNA metabolism: a role for NMR.
Eur Biophys J. 2011 Apr 7;
Authors: Cukier CD, Ramos A
Here we review the role played by transient interactions between multi-functional proteins and their RNA targets in the regulation of mRNA metabolism, and we describe the important function of NMR spectroscopy in the study of these systems. We place emphasis on a general approach for the study of different features of modular multi-domain...
New inhibitor for regulating the essential protein SMNDC1 - Phys.org
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