#Question id: 309
#Section 2: General Biology
Predict the correct order among the following________
#Question id: 12918
#Section 7: Recombinant DNA technology and Other Tools in Biotechnology
#Question id: 4152
#Section 3: Genetics, Cellular and Molecular Biology
The pathway for polypeptides exported from E. coli includes the following steps, which occur in what order for correct export?
1. A chaperone, SecA, binds to the polypeptide.
2. A chaperone, SecB, binds to the polypeptide.
3. ATP is hydrolyzed by Sec A.
4. SecA pushes 20 amino acids of the polypeptide into the translocation complex.
#Question id: 16444
#Section 7: Recombinant DNA technology and Other Tools in Biotechnology
Gels of 15% polyacrylamide are useful for separating proteins in the range Mr = 100,000 to 10,000, while a 7.5% gel are used to separate
#Question id: 27361
#Section 5: Bioprocess Engineering and Process Biotechnology