Question

Imagine a protein that has been engineered to contain a nuclear localization signal, a nuclear export signal, a C-terminal peroxisomal targeting sequence, and a canonical endoplasmic reticulum (ER) signal sequence. With all of these signals, where would you expect to find the protein after its synthesis?

Answer 1

Answer:

This sequence would target the peroxisome

Explanation:

• When the protein  is made it will be able to target several organelles in the cell
• However, the C-terminal sequence is the last sequence transcribed and when the protein is complete this sequence will be the sequence used for targeting the specific organelle
• in this case, the C-terminal sequence targets the peroxisome