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ATP + ribose 5-phosphate + Asn
ADP + phosphate + 5-phosphoribosylamine + Asp
-
Substrates: far less effective than NH4+
Products: -
?
ATP + ribose 5-phosphate + carbamoylphosphate
ADP + phosphate + 5-phosphoribosylamine + formate
-
Substrates: -
Products: -
?
ATP + ribose 5-phosphate + Gln
ADP + phosphate + 5-phosphoribosylamine + Glu
ATP + ribose 5-phosphate + NH4+
?
ATP + ribose 5-phosphate + NH4+
ADP + phosphate + 5-phosphoribosylamine
ATP + ribose 5-phosphate + Gln

ADP + phosphate + 5-phosphoribosylamine + Glu
-
Substrates: -
Products: -
?
ATP + ribose 5-phosphate + Gln
ADP + phosphate + 5-phosphoribosylamine + Glu
-
Substrates: far less effective than NH4+
Products: -
?
ATP + ribose 5-phosphate + NH4+

?
-
Substrates: alternate pathway to the reaction catalyzed by ribosyldiposphate 5'-phosphate amidotransferase, EC 2.4.2.14, for the enzymic formation of 5-phosphoribosylamine
Products: -
?
ATP + ribose 5-phosphate + NH4+
?
-
Substrates: the enzyme does not play a significant role in the intracellular synthesis of 5-phosphoribosylamine in the Chinese hamster fibroblast cell line
Products: -
?
ATP + ribose 5-phosphate + NH4+
?
-
Substrates: -
Products: -
?
ATP + ribose 5-phosphate + NH4+
?
-
Substrates: alternate pathway to the reaction catalyzed by ribosyldiposphate 5'-phosphate amidotransferase, EC 2.4.2.14, for the enzymic formation of 5-phosphoribosylamine
Products: -
?
ATP + ribose 5-phosphate + NH4+
?
Pigeon
-
Substrates: alternate pathway to the reaction catalyzed by ribosyldiposphate 5'-phosphate amidotransferase, EC 2.4.2.14, for the enzymic formation of 5-phosphoribosylamine
Products: -
?
ATP + ribose 5-phosphate + NH4+

ADP + phosphate + 5-phosphoribosylamine
-
Substrates: -
Products: -
?
ATP + ribose 5-phosphate + NH4+
ADP + phosphate + 5-phosphoribosylamine
-
Substrates: -
Products: -
?
ATP + ribose 5-phosphate + NH4+
ADP + phosphate + 5-phosphoribosylamine
-
Substrates: -
Products: -
?
ATP + ribose 5-phosphate + NH4+
ADP + phosphate + 5-phosphoribosylamine
-
Substrates: -
Products: -
?
ATP + ribose 5-phosphate + NH4+
ADP + phosphate + 5-phosphoribosylamine
-
Substrates: -
Products: -
?
ATP + ribose 5-phosphate + NH4+
ADP + phosphate + 5-phosphoribosylamine
Pigeon
-
Substrates: -
Products: -
?
ATP + ribose 5-phosphate + NH4+
ADP + phosphate + 5-phosphoribosylamine
-
Substrates: -
Products: -
?
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
ATP + ribose 5-phosphate + NH4+
?
ATP + ribose 5-phosphate + NH4+

?
-
Substrates: alternate pathway to the reaction catalyzed by ribosyldiposphate 5'-phosphate amidotransferase, EC 2.4.2.14, for the enzymic formation of 5-phosphoribosylamine
Products: -
?
ATP + ribose 5-phosphate + NH4+
?
-
Substrates: the enzyme does not play a significant role in the intracellular synthesis of 5-phosphoribosylamine in the Chinese hamster fibroblast cell line
Products: -
?
ATP + ribose 5-phosphate + NH4+
?
-
Substrates: -
Products: -
?
ATP + ribose 5-phosphate + NH4+
?
-
Substrates: alternate pathway to the reaction catalyzed by ribosyldiposphate 5'-phosphate amidotransferase, EC 2.4.2.14, for the enzymic formation of 5-phosphoribosylamine
Products: -
?
ATP + ribose 5-phosphate + NH4+
?
Pigeon
-
Substrates: alternate pathway to the reaction catalyzed by ribosyldiposphate 5'-phosphate amidotransferase, EC 2.4.2.14, for the enzymic formation of 5-phosphoribosylamine
Products: -
?
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Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
Please wait a moment until the data is sorted. This message will disappear when the data is sorted.
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Reem, G.H.
Enzymatic synthesis of 5'-phosphoribosylamine from ribose 5-phosphate and ammonia, an alternate first step in purine biosynthesis
J. Biol. Chem.
243
5695-5701
1968
Anas platyrhynchos, Gallus gallus, Pigeon
brenda
Le Gal, M.L.; de Gal, Y.; Roche, J.; Hedegaard, J.
Purine biosynthesis: enzymatic formation of ribosylamine-5-phosphate from ribose-5-phosphate and ammonia
Biochem. Biophys. Res. Commun.
27
618-624
1967
Escherichia coli
brenda
Westby, C.A.; Tsai, W.C.
De novo purine synthesis in vegetative cells and myxospores
J. Bacteriol.
117
1099-1107
1974
Myxococcus xanthus, Salmonella enterica subsp. enterica serovar Typhimurium
brenda
Holmes, E.W.; King, G.L.; Leyva, A.; Singer, S.C.
A purine auxotroph deficient in phosphoribosylpyrophosphate amidotransferase and phosphoribosylpyrophosphate aminotransferase activities with normal activity of ribose-5-phosphate aminotransferase
Proc. Natl. Acad. Sci. USA
73
2458-2461
1976
Cricetulus griseus
brenda