Post-Translational Modification quiz #2 Flashcards
Post-Translational Modification quiz #2
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Which of the following processes is an example of a post-translational modification? A) Transcription B) Translation C) Phosphorylation D) Replication
C) Phosphorylation Which of the following is a post-translational modification of a polypeptide? A) Methylation B) RNA splicing C) DNA replication D) Protein synthesis
A) Methylation Post-translational modifications of proteins can affect which of the following? A) Protein synthesis B) Protein function and stability C) DNA replication D) RNA transcription
B) Protein function and stability Post-translational modifications of proteins may include which of the following processes? A) DNA replication B) RNA transcription C) Ubiquitination D) Protein synthesis
C) Ubiquitination Which of the following is an example of post-translational control? A) RNA splicing B) Protein folding C) Acetylation D) DNA replication
C) Acetylation What does the process of post-translational control refer to?
Post-translational control refers to covalent alterations that regulate protein activity after translation. Addition of ubiquitin marks proteins for which of the following? A) Transcription B) Degradation C) Translation D) Replication
B) Degradation Which occur during post-translational modification? A) Protein synthesis B) RNA transcription C) Covalent alterations like phosphorylation D) DNA replication
C) Covalent alterations like phosphorylation What is another name for post-translational control?
Post-translational control is also known as post-translational modification (PTM). Which of the following processes is an example of post-translational regulation? A) DNA replication B) RNA transcription C) Glycosylation D) Protein synthesis
C) Glycosylation
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