Expression and purification of the 5'-nucleotidase YitU from Bacillus species: its enzymatic properties and possible applications in biotechnology.

5'-Nucleotidases (EC 3.1.3.

Identification, Heterologous Expression, and Functional Characterization of Bacillus subtilis YutF, a HAD Superfamily 5'-Nucleotidase with Broad Substrate Specificity.

5'-nucleotidases (EC 3.1.3.

Wild-type and feedback-resistant phosphoribosyl pyrophosphate synthetases from Bacillus amyloliquefaciens: purification, characterization, and application to increase purine nucleoside production.

Bacillus strains are used for the industrial production of the purine nucleosides inosine and guanosine, which are raw materials for the synthesis of the flavor enhancers disodium inosinate and disodium guanylate. An important precursor of purine nucleosides is 5-phospho-α-D: -ribosyl-1-pyrophosphate, which is synthesized by phosphoribosyl pyrophosphate synthetase (PRS, EC 2.7.