Rxn catalysed by: (1-5)

Question 1

Aldolase

Answer 1

Combine erythrose 4-phosphate with dihydroxyacetone phosphate and form sedoheptulose 1, 7-bisphosphate

• fructose -1,6- bisphosphate <–> Dihydroxyacetone-P [GLYCOLYSIS]

Question 2

Alkaline phosphatase

Answer 2

Remove phosphate group from either free 3’ end or 5’end (or both) on DNA.

Question 3

Alcohol dehydrogenase

Answer 3

ethanol to acetaldehyde or methanol to formaldehyde

Question 4

Arginase

Answer 4

Arginin to Ornithine
(urea released)

Question 5

Aminopeptidase

Answer 5

catalyze the cleavage of amino acids from the amino terminus (N-terminal) of protein