ATP Phosphoribosyltransferase |
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| Phosphoribosyl ATP Pyrophosphorylase; Phosphoribosyltransferase, ATP; Pyrophosphorylase, Phosphoribosyl-ATP | |
| An enzyme that catalyzes the first step of the pathway for histidine biosynthesis in Salmonella typhimurium. ATP reacts reversibly with 5-phosphoribosyl-1-pyrophosphate to yield N-1-(5'-phosphoribosyl)-ATP and pyrophosphate. EC 2.4.2.17. | |