Spliceosomes include all of the following EXCEPT:
A) snRNPs.
B) RNA-annealing proteins.
C) ATP-dependent RNA-unwinding proteins.
D) enzymes catalyzing transesterification of phosphoesters.
E) all are components.

Question

Quizplus · Accepted Answer

All the options listed (snRNPs, RNA-annealing proteins, ATP-dependent RNA-unwinding proteins, and enzymes catalyzing transesterification of phosphoesters) are components of spliceosomes, which are complex molecular machines in the cell that remove introns from pre-mRNA transcripts.

Spliceosomes Include All of the Following EXCEPT