Results 31 to 40 of about 208,246 (250)

13C-Methyl isocyanide as an NMR probe for cytochrome P450 active site [PDF]

open access: yes, 2009
The cytochromes P450 (CYPs) play a central role in many biologically important oxidation reactions, including the metabolism of drugs and other xenobiotic compounds.
Im, Sang-Choul   +4 more
core   +2 more sources

Conceptual-level workflow modeling of scientific experiments using NMR as a case study

open access: yesBMC Bioinformatics, 2007
Background Scientific workflows improve the process of scientific experiments by making computations explicit, underscoring data flow, and emphasizing the participation of humans in the process when intuition and human reasoning are required.
Gryk Michael R   +2 more
doaj   +1 more source

Fragment-Based Drug Discovery by NMR. Where Are the Successes and Where can It Be Improved?

open access: yesFrontiers in Molecular Biosciences, 2022
Over the last century, the definitions of pharmaceutical drug and drug discovery have changed considerably. Evolving from an almost exclusively serendipitous approach, drug discovery nowadays involves several distinct, yet sometimes interconnected stages
Luca G. Mureddu, Geerten W. Vuister
doaj   +1 more source

Changes in Bovine Colostrum Metabolites during Early Postpartum Period Revealed by 1H-NMR Metabolomics Approach

open access: yesTropical Animal Science Journal, 2021
The objectives of this study were to characterize and compare non-volatile polar metabolite profiles of bovine colostrum, collected within 1 h and at 72 h after parturition, from crossbred Holstein cows raised in northeastern Thailand.
S. Settachaimongkon   +4 more
doaj   +1 more source

Biological Magnetic Resonance Data Bank

open access: yesNucleic Acids Res., 2022
The Biological Magnetic Resonance Data Bank (BMRB, https://bmrb.io) is the international open data repository for biomolecular nuclear magnetic resonance (NMR) data.
J. Hoch   +15 more
semanticscholar   +1 more source

Partial (13)C isotopic enrichment of nucleoside monophosphates: useful reporters for NMR structural studies [PDF]

open access: yes, 2005
Analysis of the (13)C isotopic labeling patterns of nucleoside monophosphates (NMPs) extracted from Escherichia coli grown in a mixture of C-1 and C-2 glucose is presented. By comparing our results to previous observations on amino acids grown in similar
Kishore, Anita I.   +2 more
core   +2 more sources

Solution NMR Studies of Mycobacterium tuberculosis Proteins for Antibiotic Target Discovery

open access: yesMolecules, 2017
Tuberculosis is an infectious disease caused by Mycobacterium tuberculosis, which triggers severe pulmonary diseases. Recently, multidrug/extensively drug-resistant tuberculosis strains have emerged and continue to threaten global health.
Do-Hee Kim, Sung-Min Kang, Bong-Jin Lee
doaj   +1 more source

Accurate structural correlations from maximum likelihood superpositions. [PDF]

open access: yesPLoS Computational Biology, 2008
The cores of globular proteins are densely packed, resulting in complicated networks of structural interactions. These interactions in turn give rise to dynamic structural correlations over a wide range of time scales.
Douglas L Theobald, Deborah S Wuttke
doaj   +1 more source

A solution NMR view of lipidic cubic phases: Structure, dynamics, and beyond

open access: yesBBA Advances, 2022
Nuclear magnetic resonance (NMR) spectroscopy is well-established nowadays for the elucidation of the 3D structures of proteins and protein complexes, the evaluation of biomolecular dynamics with atomistic resolution across a range of time scales, the ...
Thomas G Meikle   +3 more
doaj   +1 more source

The magnetic-resonance force microscope: a new tool for high-resolution, 3-D, subsurface scanned probe imaging [PDF]

open access: yes, 2003
The magnetic-resonance force microscope (MRFM) is a novel scanned probe instrument which combines the three-dimensional (3-D) imaging capabilities of magnetic-resonance imaging with the high sensitivity and resolution of atomic-force microscopy.
Gosnell, Timothy R.   +5 more
core   +1 more source

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