Post-Translational Modifications of Protein Backbones:Unique Functions, Mechanisms, and Challenges
Post-Translational Modifications of Protein Backbones:Unique Functions, Mechanisms, and Challenges
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Biochemistry
DOI: 10.1021/acs.biochem.7b00861
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11-04-2017 12:23 PM
Selenoglutathione Diselenide: Unique Redox Reactionsin the GPx-Like Catalytic Cycle and Repairing of Disulfide Bonds inScrambled Protein
Selenoglutathione Diselenide: Unique Redox Reactionsin the GPx-Like Catalytic Cycle and Repairing of Disulfide Bonds inScrambled Protein
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Biochemistry
DOI: 10.1021/acs.biochem.7b00751
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10-13-2017 06:49 AM
[NMR paper] A Unique and Simple Approach to Improve Sensitivity in (15)N-NMR Relaxation Measurements for NH?? Groups: Application to a Protein-DNA Complex.
A Unique and Simple Approach to Improve Sensitivity in (15)N-NMR Relaxation Measurements for NH?? Groups: Application to a Protein-DNA Complex.
Related Articles A Unique and Simple Approach to Improve Sensitivity in (15)N-NMR Relaxation Measurements for NH?? Groups: Application to a Protein-DNA Complex.
Molecules. 2017 Aug 15;22(8):
Authors: Nguyen D, Lokesh GLR, Volk DE, Iwahara J
Abstract
NMR spectroscopy is a powerful tool for research on protein dynamics. In the past decade, there has been significant progress in the...
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08-17-2017 01:01 PM
[NMR paper] STD-NMR based protein engineering of the unique arylpropionate-racemase AMDase G74C.
STD-NMR based protein engineering of the unique arylpropionate-racemase AMDase G74C.
Related Articles STD-NMR based protein engineering of the unique arylpropionate-racemase AMDase G74C.
Chembiochem. 2015 Jun 23;
Authors: Gassmeyer SK, Yoshikawa H, Enoki J, Hülsemann N, Stoll R, Miyamoto K, Kourist R
Abstract
Structure-guided protein engineering achieved a variant of the unique racemase AMDase G74C with 40-fold increased activity in the racemisation of several arylali¬phatic carboxylic acids. By saturation-transfer-difference...
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06-26-2015 09:55 PM
[NMR paper] Use of H/D isotope effects to gather information about hydrogen bonding and hydrogen exchange rates
Use of H/D isotope effects to gather information about hydrogen bonding and hydrogen exchange rates
Publication date: Available online 11 October 2013
Source:Journal of Magnetic Resonance</br>
Author(s): Mitsuhiro Takeda , Yohei Miyanoiri , Tsutomu Terauchi , Chin-Jiun Yang , Masatsune Kainosho</br>
Polar side-chains in proteins play important roles in formingand maintaining three-dimensional structures, and thus participate invarious biological functions. Until recently, most protein NMR studieshave focused onthe non-exchangeable protons of amino acid...
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10-11-2013 10:43 AM
NMR as a Unique Tool in Assessment and Complex Determination of Weak Protein-Protein Interactions.
NMR as a Unique Tool in Assessment and Complex Determination of Weak Protein-Protein Interactions.
NMR as a Unique Tool in Assessment and Complex Determination of Weak Protein-Protein Interactions.
Top Curr Chem. 2011 Aug 2;
Authors: Vinogradova O, Qin J
Protein-protein interactions are crucial for a wide variety of biological processes. These interactions range from high affinity (K (d) < nM) to very low affinity (K (d) > mM). While much is known about the nature of high affinity protein complexes, our knowledge about structural characteristics...
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08-03-2011 12:00 PM
Combination of NMR spectroscopy and X-ray crystallography offers unique advantages for elucidation of the structural basis of protein complex assembly.
Combination of NMR spectroscopy and X-ray crystallography offers unique advantages for elucidation of the structural basis of protein complex assembly.
Combination of NMR spectroscopy and X-ray crystallography offers unique advantages for elucidation of the structural basis of protein complex assembly.
Sci China Life Sci. 2011 Feb;54(2):101-11
Authors: Feng W, Pan L, Zhang M
NMR spectroscopy and X-ray crystallography are two premium methods for determining the atomic structures of macro-biomolecular complexes. Each method has unique strengths and...
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02-15-2011 07:17 PM
On the measurement of 15N-{1H} nuclear Overhauser effects. 2. Effects of the saturati
On the measurement of 15N-{1H} nuclear Overhauser effects. 2. Effects of the saturation scheme and water signal suppression
Publication year: 2010
Source: Journal of Magnetic Resonance, In Press, Accepted Manuscript, Available online 24 September 2010</br>
Fabien, Ferrage , Amy, Reichel , Shibani, Battacharya , David, Cowburn , Ranajeet, Ghose</br>
Measurement of steady-state 15N-{1H} nuclear Overhauser effects forms a cornerstone of most methods to determine protein backbone dynamics from spin-relaxation data, since it is the most reliable probe of very fast motions on the ps-ns...
Protein has unique effects on information processing - MIT News
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