sarika
Forum Guru
Topics: 195
Posts: 1,200
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Addition of which of the following exhaustively 14C labeled substrates would lead to evolution of 14CO2 from a
cell-free suspension containing all the enzymes and substrates required for the synthesis of uridylic acid?
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A. Aspartate
B. Carbamoyl phosphate
C. Glutamine
D. Glycine
E. N10-Formyltetrahydrofolate
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| skyhigh
Forum Guru
Topics: 105
Posts: 561
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actually, i go back to carbamoyl phosphate
Edited by skyhigh on 02/04/06 - 12:42 PM
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| msyamp
Forum Fanatic
Topics: 60
Posts: 1,462
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no boss the CO2 released during pyramidines synthesis is form aspertate.
here is a wonderful demonstration http://www.rpi.edu/~bellos/Nucleotides_revised.pp... 45
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