Journal of bacteriology, 189(5), 2155-2159 (2006-12-13)
An arylamine N-acetyltransferase (NAT) responsible for the N acetylation of exogenous 3-amino-4-hydroxybenzoic acid in Streptomyces griseus was identified and characterized. This enzyme was distinct from other eukaryotic and bacterial NATs in that it acetylated various 2-aminophenol derivatives more effectively than
The Journal of antibiotics, 60(6), 380-387 (2007-07-10)
In grixazone biosynthesis by Streptomyces griseus, a key intermediate 3-amino-4-hydroxybenzoic acid (3,4-AHBA) is converted to another key intermediate 3-amino-4-hydroxybenzaldehyde (3,4-AHBAL). Two genes griC and griD in the grixazone biosynthesis gene cluster were found to be responsible for this conversion, because
Experience with cheetan in management of HIV infection.
J Chege et al.
East African medical journal, 74(7), 460-461 (1997-07-01)
Mutations in the enzyme isocitrate dehydrogenase 1 (IDH1) lead to metabolic alterations and a sustained formation of 2-hydroxyglutarate (2-HG). 2-HG is an oncometabolite as it inhibits the activity of α-ketoglutarate-dependent dioxygenases such as ten-eleven translocation (TET) enzymes. Inhibitors of mutant
The Journal of biological chemistry, 281(48), 36944-36951 (2006-09-28)
The shikimate pathway, including seven enzymatic steps for production of chorismate via shikimate from phosphoenolpyruvate and erythrose-4-phosphate, is common in various organisms for the biosynthesis of not only aromatic amino acids but also most biogenic benzene derivatives. 3-Amino-4-hydroxybenzoic acid (3,4-AHBA)
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