Biology 9700 · AS & A Level · Proteins

Proteins — practice question

Enzymes are usually large globular proteins that possess a particular tertiary structure. Which molecular interactions are directly responsible for holding the tertiary structure in place? 1 hydrogen bonding 2 disulfide bridges 3 hydrophobic interactions

  • A1, 2 and 3
  • B1 and 2 only
  • C1 and 3 only
  • D2 and 3 only

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