Which of the following statements about the post-translation modification of proteins by phosphorylation are true? Check all that apply it is an important mechanism for regulating enzyme activity it changes a hydroxyl group to a phosphate group it is a modification of the R groups of proline (P), isoleucine (1) and glycine (G) it is usually reversible
Gene Interactions
When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.
Gene Expression
Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.
![**Question:**
Which of the following statements about the post-translation modification of proteins by phosphorylation are true? Check all that apply.
- [ ] it is an important mechanism for regulating enzyme activity
- [ ] it changes a hydroxyl group to a phosphate group
- [ ] it is a modification of the R groups of proline (P), isoleucine (I), and glycine (G)
- [ ] it is usually reversible](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F38a9992d-9c05-40da-9474-aaafff450dc4%2F24e4fb0b-3d70-4b5d-b8d7-db092cf444a9%2Ftseyyrm_processed.png&w=3840&q=75)
In eukaryotes, post-translation modification of proteins takes place. After a protein is formed ( by translation process) it undergoes post-translation modification in order to get activated. There are several different mechanism that occurs during post translation modification and one of them is phosphorylation of proteins.
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