Description
Protein synthesis begins with the activation of the gene encoding a specific protein. The gene's sequence of nucleotides is transcribed into a molecule of messenger RNA (mRNA) through a process called transcription
. This mRNA molecule carries the genetic information from the gene to the ribosomes, which are the cellular structures responsible for protein synthesis https://bbgate.com/media/4-mmc-mephedrone-synthesis-complete-video-tutorial.37/
The process of protein synthesis involves several steps, including translation, which is the actual synthesis of the protein. Translation begins with the binding of the mRNA to a ribosome. The ribosome reads the sequence of nucleotides in the mRNA and translates it into a sequence of amino acids, which are the building blocks of proteins
The synthesis of the protein starts with the binding of the initiator amino acid, methionine, to the ribosome. This amino acid serves as the starting point for protein synthesis in all domains of life
. The ribosome then sequentially adds amino acids to the growing polypeptide chain according to the instructions encoded in the mRNA.
It's important to note that the process of protein synthesis is highly regulated and involves the participation of various factors and molecular machinery to ensure accurate and efficient protein production
.