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.

TLS Online TPP Program

#Question id: 1414

#SCPH28 | Zoology

Which of the following genes encodes a caspase in C. elegans?

TLS Online TPP Program

#Question id: 1415

#SCPH05 I Biotechnology

Which of the following apoptotic proteins is homologous to human Bcl-2?

TLS Online TPP Program

#Question id: 1415

#SCPH06 I Botany

Which of the following apoptotic proteins is homologous to human Bcl-2?

TLS Online TPP Program

#Question id: 1415

#SCPH28 | Zoology

Which of the following apoptotic proteins is homologous to human Bcl-2?

TLS Online TPP Program

#Question id: 1416

#SCPH05 I Biotechnology

Which of the following forms a dimer that gets displaced from the surface of the mitochondria by EGL-1?

TLS Online TPP Program

#Question id: 1416

#SCPH06 I Botany

Which of the following forms a dimer that gets displaced from the surface of the mitochondria by EGL-1?