TLS Online TPP Program

#Question id: 32929


Which of the following is the first activated intermediate in the bacterial sulfur assimilation pathway?

#XL - S Microbiology
  1. Phosphoadenosine Phosphosulfate (PAPS)
  2. Adenosine 5′-Phosphosulfate (APS)
  3. Cysteine
  4. Sulfite