Question

Nascent polypeptide chains are transferred across the ER membrane through a pore in the Sec61 protein translocator complex. True or False?

Answer 1

Nascent polypeptide chains are transferred across the ER membrane through a pore in the Sec61 protein translocator complex.

Step-by-step explanation:

True. Nascent polypeptide chains are transferred across the ER membrane through a pore in the Sec61 protein translocator complex. The Sec61 complex is responsible for the translocation of most nascent polypeptide chains across the ER membrane.