Archives of microbiology, 194(6), 557-566 (2012-02-07)
The nonproteinogenic amino acid 4-hydroxyphenylglycine (HPG) arises from the diversion of the tyrosine degradation pathway into secondary metabolism, and its biosynthesis requires a set of three enzymes. The gene cassette for HPG biosynthesis is widely spread in actinomycete bacteria, which
American journal of physiology. Heart and circulatory physiology, 294(2), H954-H960 (2007-12-18)
Inhibition of myocardial fatty acid oxidation can improve left ventricular (LV) mechanical efficiency by increasing LV power for a given rate of myocardial energy expenditure. This phenomenon has not been assessed at high workloads in nonischemic myocardium; therefore, we subjected
Journal of bacteriology, 191(3), 1066-1077 (2008-11-26)
Nocardicin A is a monocyclic beta-lactam isolated from the actinomycete Nocardia uniformis, which shows moderate activity against a broad spectrum of gram-negative bacteria. Within the biosynthetic gene cluster of nocardicin A, nocR encodes a 583-amino-acid protein with high similarity to
The Journal of organic chemistry, 74(23), 9202-9205 (2009-10-30)
Alpha-amino acid derivatives, particularly those of phenylglycine, can suffer significant racemization in Suzuki couplings. When arylpinacolboronate esters are used as coupling partners this unwanted side reaction can be suppressed by the use of Pd(OAc)(2) as Pd(0) source, in the presence
Altered metabolism in pulmonary artery smooth muscle cells (PASMCs) and endothelial cells (PAECs) contributes to the pathology of pulmonary hypertension (PH), but changes in substrate uptake and how substrates are utilized have not been fully characterized. We hypothesized stable isotope
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