In the ER,prenylation can occur.Prenylation is the attachment of an isoprenoid group to a __________ residue via a(n)__________.
A) lysine; amide
B) cysteine; thioester
C) threonine; ester
D) serine; ester

Question

Quizplus · Accepted Answer

Prenylation typically involves the attachment of an isoprenoid group, such as a farnesyl or geranylgeranyl group, to a cysteine residue in a protein via a thioester linkage. This modification is important for anchoring certain proteins to cellular membranes, and is often involved in regulating protein-protein interactions.

In the ER,prenylation Can Occur