Myelin is primarily made of two proteins: myelin basic protein (MBP) and proteolipid protein (PLP).
These two proteins are major constituents of myelin. According to research, myelin basic protein (MBP) and proteolipid protein (PLP) are predominantly found in human CNS myelin. Similar proteins are present in myelins of many lower species.
Here's a breakdown:
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Myelin Basic Protein (MBP): This protein carries a positive charge and plays a crucial role in the structure and stability of myelin sheaths.
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Proteolipid Protein (PLP): Another major component, contributing significantly to the overall composition of myelin.
In essence, while myelin is complex and contains lipids, carbohydrates, and other proteins, MBP and PLP are the primary protein components.
