... 5¢-GGGGACAAGTTTGTACAAAAAAGCAGGCTTCGATGACGACGACAAGATGAGCCCGATATGGAGTAATTGGCCT-3¢; and 3rev-Gulox (reverse), 5¢-GGGGACCACTTTGTACAAGAAAGCTGGGTCTCAGGGACCGAGAACGCGCCGGGTGT A- 3¢. The PCR product was ... a- ketoacids in the pathway for branched-chain amino acids [45].These observations suggest that L-AA could act in M. tuberculosis as a modulator of gene expressionand an enzyme cofactor, in addition ... in d-arabinono-1,4-lactoneoxidase (ALO1), which catalyzes the last step in the biosynthesis of erythroascorbic acid in yeasts, resulted in attenuated virulence of the Candida albicansmutant...