How can post-translational modifications regulatethe activity of an enzyme?

Q: How are proteins modified after translation?

A: Translation is the formation of protein from mRNA takes place in the presence of rRNA (ribosomal…

Q: What happens in initiation, elongation, and termination during translation?

A: The translation is the process by which the proteins are synthesized. The information stored in the…

Q: How would protein synthesis be affected ifa single codon could specify the incorporation of more…

A: Ambiguous codon is the codon that codes for more than one amino acid.

Q: 1.11 Which post-translational modification prepares proteins for degradation? O Ubiquitinylation O…

A: Post translation modification also called PTM's. These are the few modifications which takes place…

Q: What are the difference between transcription and translation?

A: DNA is the genetic material in the majority of organisms that maintains the heredity in an organism.…

Q: Explain how mRNA plays a role in all three stages of translation.

A: Introduction: Central dogma is a two-step process and constitutes transcription and translation.…

Q: Why chaperones are particularly important when translation occurs on membrane-bound ribosomes ?

A: Protein translation either occurs in cytosol by free ribosomes and some proteins gets translated on…

Q: Describe the role of a release factor at the end of translation.

A: Translation is the process by which proteins are formed by reading the sequences of nucleotides…

Q: What acts in trans to regulate the translation of mRNAs?

A: Messenger RNA (mRNA) is a single stranded RNA, which is complementary to one of the DNA strands.…

Q: If the base sequence of a segment of a molecule of DNA is changed, will the base sequence of the…

A: The genes are segments of DNA that contain hereditary information. Some part of this gene is…

Q: which of the following amino acids can undergo post-translational acetylation? A.n B.s C.k D.m

A: Acetylation is a type of reversible post translational modification of protein where an acetyl group…

Q: If an mRNA nucleotide is synthesized from DNA, how do you identify the:   5’end; 3’ UTR;…

A: The promoter sequence serves as a site for binding of RNA (ribonucleic acid) polymerase. It is…

Genomics

Genes are responsible for transmitting the characters located on the chromosomes from one individual to another across the generations. Genetics is the study of different genes that are involved in different functions. Genetics is a branch of biology that studies genes, genetic diversity, and heredity in living organisms. The genetic system consists of genetic notations, which is a system of signs and symbols. Genotype refers to the organism's genetic composition, and phenotype refers to the observable property of the organism.