Multiple choice

Desulfhydrase deaminates

  1. cystine
  2. serine
  3. threonine

  1. Only 1

  2. Only 2

  3. Only 3

  4. 1 and 2

  5. 2 and 3

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Desulfhydrase deaminates sulphur-containing amino acids, e.g. cysteine and cystine.