Which of the Following is NOT a Lipid-Anchoring Motif Found

Question

Which of the following is NOT a lipid-anchoring motif found to date?
A)glycine-linked myristoyl anchors
B)thioester-linked fatty acyl anchors
C)thioether-linked prenyl anchors
D)amide-linked myristoyl anchors

Accepted Answer

Glycine-linked myristoyl anchors are not a known lipid-anchoring motif. Lipid modifications typically involve thioester, thioether, or amide linkages to cysteine, serine, or the N-terminus of proteins, not glycine.