Rx catalysed by: (16-20)

Question 1

DNA polymerase

Answer 1

make complementary DNA strands, from nucleotides

Question 2

Dipeptidase

Answer 2

hydrolyze dipeptides (pair of amino acids)

Question 3

Ribonucleotide reductase

Answer 3

an enzyme that catalyses deoxyribonucleotides from nucleotides.

*topic 54

Question 4

Dihydrolipoamide dehydrogenase

Answer 4

converts dihydrolipoic acid and NAD+ into lipoic acid and NADH.

Question 5

Endopeptidase

Answer 5

break peptide bonds within the amino acids. E.g. Trypsin, cut after Arginine or Lysine

*more in topic 44