The journal of physical chemistry. A, 124(31), 6303-6318 (2020-06-10)
The conformational space of 5-acetic acid hydantoin {5AAH; [2-(2,5-dioxoimidazolidin-4-yl)acetic acid]} was investigated by quantum chemical calculations performed at the DFT(B3LYP)/6-311++G(d,p) level of theory. A total of 13 conformers were located in the potential energy surface of the molecule, six of
Journal of applied microbiology, 86(1), 29-35 (1999-04-13)
New types of antimicrobial compounds were identified in the culture filtrate of Lactobacillus plantarum VTT E-78076. Activity was detected in the low molecular mass fraction separated by gel chromatography. This fraction totally inhibited the growth of the Gram-negative test organism
Cyclic imide-transforming activity was found to be widely distributed in bacteria, yeast and molds. This activity was not correlated with cyclic ureide-transforming activity in bacteria, but there was some correlation in yeast and molds. These two activities are probably catalyzed
Enzyme and microbial technology, 138, 109554-109554 (2020-06-13)
Overexpression of a novel hydantoinase (hyuH) from P. aeruginosa (MCM B-887) in E. coli yielded optically pure carbamoyl amino acids. The use of optically pure carbamoyl amino acids as substrates facilitates the synthesis of non-proteinogenic amino acids. The enzyme hyuH
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