Q. When human cell is subjected to stressful condition ___________________ is activated.

View solution

Q. Which of the following is a contributor of mRNA stability?

View solution

Q. The degradation of mRNA begins, when its tail reduces to _________ residues.

View solution

Q. Which of the following is a temporary storage site for RNAs?

View solution

Q. To carry out translational-level control, miRNAs bind to __________ of their target mRNAs.

View solution

Q. Which enzyme is responsible for the synthesis of microRNAs?

View solution

Q. Degradation of cellular unwanted proteins is carried out in _________

View solution

Q. How many β-subunits are there in proteasomes?

View solution

Q. Proteins that terminate in arginine are short-lived.

View solution

Q. “Degron” is a __________

View solution

Q. Ubiquitin is a ___________________

View solution

Q. A number of ubiquitin molecules must be attached to ensure enzymatic degradation of a polypeptide.

View solution

Q. For enzymatic degradation, Ubiquitin is transferred from the carrier protein to _______________ residue.

View solution

Q. Which part of the proteasome recognizes a polyubiquitinated protein?

View solution

Q. In the proteasome, the unfolded protein is threaded through narrow opening in the ring of ___________________

View solution

Q. Analyzing gene expression is useful to detect

View solution

Q. The tools that group and interpret genes that are similar to certain proteins or related groups are called as

View solution

Q. The location of expression can be found out by using

View solution

Q. Gene expression is a method in which genotype gives rise to

View solution

Q. The mRNA is quantified by using

View solution