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3'(2'),5'-bisphosphate nucleotidase, bacterial Sulfate is incorporated into 3-phosphoadenylylsulfate, PAPS, for utilization in pathways such as methionine biosynthesis. Transfer of sulfate from PAPS to an acceptor leaves adenosine 3'-5'-bisphosphate, APS. This model describes a form found in bacteria of the enzyme 3'(2'),5'-bisphosphate nucleotidase, which removes the 3'-phosphate from APS to regenerate AMP and help drive the cycle. [Central intermediary metabolism, Sulfur metabolism]
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