Predict the distribution of hydrophobic and hydrophilic amino acids in soluble and membrane-associated proteins.
Tę umiejętność sprawdzają 3 zadania wzorowane na arkuszach IB z lat 2023–2025.
Biologia IBPaper 1A, maj 2025, TZ2wzorowane1 pktzamkniętełatwe (szac.)
A soluble globular enzyme has many charged and polar side chains exposed on its surface, while most non-polar side chains are buried. Which inference follows? A. The buried side chains are all linked by disulfide bonds B. Surface polar groups can form hydrogen…
Biologia IBPaper 1B, specimen 2025wzorowane4 pktotwarteśrednie (szac.)
Explain how a globular protein’s amino-acid sequence is related to its tertiary structure.
Biologia IBPaper 2, maj 2023, TZ1wzorowane2 pktotwarteśrednie (szac.)
Discuss briefly the polarity expected for amino acids exposed on different parts of the receptor surface.