Which of the substances below is a protein that can hold several other relay proteins as it binds to an activated membrane receptor?
A)active transcription factor
B)third messenger
C)ligand
D)scaffolding protein
E)protein kinase

Question

Quizplus · Accepted Answer

A scaffolding protein is a type of protein that can bind to multiple relay proteins and hold them together in a signaling pathway. This allows for efficient and coordinated signaling downstream from an activated membrane receptor.

Which of the Substances Below Is a Protein That Can