Catabolism Of Pyrimidines Flashcards
1
Q
Catabolism of cystosine
A
Uracil
Dihydrouracil
N-Carbomoylpropionate
B-alanine + CO2 + NH4+
2
Q
Compounds formed by nucleotide bases
A
Xantopterin
Caffeine
Riboflavin
3
Q
Catabolism of Xanthine
A
Uric acid
Allantoin
Allantoate
2Urea + glyoxylate
4
Q
Xanthine catabolism enzyme
A
Xanthine oxidase
5
Q
Enzyme HGPRT
A
Guanine + PRPP —> GMP + PPi
Hypoxanthine + PRPP —> IMP + PPi