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Biology, 11.11.2019 23:31 ElizabethF
Which of the following statements about the ubiquitination of proteins are true?
1) ubiquitin is a relatively small protein that is widely expressed in eukaryotic cells.
2) it is covalently attached to target proteins in an atp-dependent reaction.
3) a carboxyl group of ubiquitin forms amide bonds with free amines found on the target protein.
4) target selection is determined by ubiquitin-protein ligases.
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Which of the following statements about the ubiquitination of proteins are true?
1) ubiquitin...
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