中国大学MOOC: The signal peptide is guided to the membrane of the ER by at least two components:a _________ ,which binds to the signal peptide in the cytosol, and the _____________,which is located in the ER membrane .
举一反三
- Which of the following descriptions about β-sheet is correct? A: It belongs to the tertiary structure of proteins B: Two peptide chains can not be anti-parallel C: The side chain of amino acids alternately is located above the peptide unit D: The skeleton of the main chain is zigzag E: There is no hydrogen bond between β-sheet peptide chains
- 中国大学MOOC: Which of the following signal words are transitions for CAUSE?
- 中国大学MOOC: Which signal words are used by the student to give examples?
- 中国大学MOOC: Which signal words are not used by the student to express causes?
- 中国大学MOOC: 5. Which signal words can be used to express effect?