Globular and Fibrous Proteins PDF
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Titchfield High School
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This document discusses globular and fibrous proteins, outlining their structures and functions. The text includes objectives, diagrams, and a quiz. This is likely a set of lecture notes or a learning resource for students studying biology or biochemistry.
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GLOBULAR AND FIBROUS PROTEINS OBJECTIVES ✔ Outline the molecular structure of haemoglobin as an example of a globular protein. ✔ Outline the molecular structure of collagen as an example of a fibrous protein. FIBROUS PROTEINS AND GLOBULAR PROTEINS htt...
GLOBULAR AND FIBROUS PROTEINS OBJECTIVES ✔ Outline the molecular structure of haemoglobin as an example of a globular protein. ✔ Outline the molecular structure of collagen as an example of a fibrous protein. FIBROUS PROTEINS AND GLOBULAR PROTEINS https://www.youtube.com/ watch?v=GXuJtQFHAAc There are two main protein tertiary structure: ✔ Fibrous proteins are generally composed of long and narrow strands and have a structural role (they are something) ✔ Globular proteins have a more compact and rounded structure and have functional role (they do something) 4 FIBROUS AND GLOBULAR PROTEINS 5 FIBROUS PROTEINS 8 9 COLLAGEN 11 DIFFERENCES BETWEEN FIBROUS AND GLOBULAR PROTEINS 12 Comp any EVALUATION Which of the following statements is false? A) Collagen is a protein in which the polypeptides are mainly in the α-helix conformation. B) Glycine residues are particularly abundant in collagen.
