The distribution of inosine monophosphate (IMP) conversion to either guanosine monophosphate (GMP) or adenosinemonophosphate (AMP) is regulated by
A) feedback inhibition of phosphoribosylamine formation by GMP and/or AMP.
B) the requirement of GTP for AMP formation, and ATP for GMP formation.
C) availability of phosphoribosyl pyrophosphate (PRPP)
D) feedback inhibition of GMP on AMP formation and AMP on GMP formation.
Correct Answer:
Verified
Q13: All of the following are products of
Q14: In the de novo biosynthesis of uridine
Q15: The synthesis of UMP requires:
A) formate, aspartate
Q16: The de novo biosynthesis of which of
Q17: Adenylic acid is synthesized in a two
Q19: The chemotherapeutic agent, methotrexate, is a direct
Q20: Azaserine inhibits purine biosynthesis at the step
A)
Q21: All carbon and nitrogen atoms of which
Q22: The last two reactions in uric acid
Q23: This enzyme first recognizes allopurinol as a
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents