[NMR paper] Untargeted 2D NMR Metabolomics of [(13)C-methyl]Methionine-Labeled Tumor Models Reveals the Non-DNA Methylome and Provides Clues to Methyl Metabolism Shift during Tumor Progression
Untargeted 2D NMR Metabolomics of Methionine-Labeled Tumor Models Reveals the Non-DNA Methylome and Provides Clues to Methyl Metabolism Shift during Tumor Progression
For more than a decade, DNA and histone methylations have been the focus of extensive work, although their relationship with methyl group metabolism was overlooked. Recently, it has emerged that epigenetic methylations are influenced by methyl donor nutrient availability, cellular levels of S-adenosyl-methionine (SAM), and cytoplasmic methyltransferase activities. SAM-dependent methyltransferases methylate a wide range of...
Interfering with enzyme's movement may be new approach for developing of anti-cancer drugs - News-Medical.net
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Interfering with enzyme's movement may be new approach for developing of anti-cancer drugs
News-Medical.net
To watch a kinase called mitogen-activated protein kinase (MAPK) p38 in action, the researchers used nuclear magnetic resonance (NMR) spectroscopy. All necessary molecules had to bind to p38 for the enzyme to become active. Only then could the ...
Interfering with enzyme's movement may be new...
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05-16-2018 03:42 PM
Biochemists reveal interaction between tumor suppressor protein and chaperone - News-Medical.net
Biochemists reveal interaction between tumor suppressor protein and chaperone - News-Medical.net
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Biochemists reveal interaction between tumor suppressor protein and chaperone
News-Medical.net
Using nuclear magnetic resonance (NMR) spectroscopy, the scientists at the Bavarian NMR Center in Garching were able for the first time to characterize the interaction surfaces between Hsp90 and p53 and show that p53 binds to Hsp90 in an already ...
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