Biology (MindTap Course List)
Biology (MindTap Course List)
11th Edition
ISBN: 9781337392938
Author: Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher: Cengage Learning
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Chapter 6, Problem 13TYU
Summary Introduction

Concept introduction: When any signaling molecule interacts with a receptor, it induces a conformational change in a receptor and forms ligand‑receptor complex. This interaction activates the receptor, which further activates different secondary molecules such as calcium ions, cyclic adenosine monophosphate (AMP), and diacylglycerol (DAG). The secondary molecules activate the other protein kinases or phosphatases to produce cellular response.

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