WYNGAARDEN, J B The regulation of activity of phosphoribosyl-pyrophosphate amidotransferase by purine ribonacleotides: a potential feedback control of purine biosyntoesis. [electronic resource] - The Journal of biological chemistry Jun 1959 - 1492-6 p. digital Publication Type: Journal Article ISSN: 0021-9258 Subjects--Topical Terms: AmidophosphoribosyltransferaseDiphosphatesHumansNucleosidesNucleotides--pharmacologyPurinesTransferases