Protein insertiontranslocation pathways You are a ctype cyto

Protein insertion/translocation pathways

You are a c-type cytochrome with 1 transmembrane alpha helix. Your C terminal domain and 4 heme cofactor fold in the periplasm.

1. Are you recognized during translation?
a. no
b. yes, by SRP
c. yes, by SecA

2. Did you bring the ribosome with you to the cytoplasmic membrane?
a. yes
b. no

3. Which of the following do you require?Select all that apply.
a. insertase
b. Sec translocase
c. ancillary Sec complex
d. tat translocase

4. Is your signal sequence removed?
a. I don\'t have one.
b. no
c. yes

1. Are you recognized during translation?

2. Did you bring the ribosome with you to the cytoplasmic membrane?

3. Which of the following do you require?Select all that apply.

4. Is your signal sequence removed?