There are two main classes of protein tertiary structure:
- Fibrous proteins are generally composed of long and narrow strands and have a structural role (they are something)
- Globular proteins generally have a more compact and rounded shape and have functional roles (they do something)
Differences Between Fibrous and Globular ProteinsÂ
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Mnemonic: SPADES
Structural Comparison of Fibrous and Globular Proteins
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