試卷名稱:103年 - 103 國立臺灣大學_碩士班招生考試試題:分子生物學(B)#127964
年份:103年
科目:研究所、轉學考(插大)◆分子生物學
20. Protein X contains seven transmembrane domains, with a short N-terminus and a long C-terminus. Following protein synthesis, the N-terminus of the protein faces the lumen (the inside) of the endoplasmic reticulum (ER). After protein X is transported to the cell surface via exocytosis, you would expect the C-terminus of the protein X to be
(A) extracellular.
(B) cytoplasmic.
(C) in the lumen of ER.
(D) in the lipid bilayer of the plasma membrane.