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How many monomers are added to the growing polypeptide or protein chain in each step?
Wiki User
∙ 10y ago
four
Wiki User
∙ 10y ago
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What is added to the polypeptide strand?
Amino acids are added to the growing polypeptide strand during protein synthesis. Ribosomes facilitate the process by reading the mRNA and catalyzing the formation of peptide bonds between the amino acids. This results in the elongation of the polypeptide chain until a stop codon is reached.
What has an anticodon to bind to the protein synthesizing machinery?
The anticodon on a tRNA molecule binds to a complementary codon on the mRNA during translation. This binding ensures that the correct amino acid is added to the growing polypeptide chain. The interaction between the anticodon and codon is essential for accurate protein synthesis.
When is the new Amino acid added to the polypeptide chain?
The new amino acid is added to the polypeptide chain during the elongation phase of translation. This occurs when the ribosome reads the mRNA codon and brings in the corresponding tRNA with the attached amino acid. The amino acid is then added to the growing polypeptide chain through peptide bond formation.
The step of translation in which amino acids are added one at a time to the growing polypeptide is?
The step of translation in which amino acids are added one at a time to the growing polypeptide is called elongation. During elongation, transfer RNA (tRNA) molecules carrying amino acids enter the ribosome and add their amino acids to the growing chain in a sequence determined by the mRNA codons.
What is the propose of tRNA?
Transfer RNA (tRNA) plays a crucial role in protein synthesis in cells. It carries specific amino acids to the ribosome during translation, where they are added to the growing polypeptide chain according to the codons on the mRNA.
What is added to the polypeptide strand?
Amino acids are added to the growing polypeptide strand during protein synthesis. Ribosomes facilitate the process by reading the mRNA and catalyzing the formation of peptide bonds between the amino acids. This results in the elongation of the polypeptide chain until a stop codon is reached.
How are tRNA polypeptide and anticodon related?
tRNA is a type of RNA molecule that carries amino acids to the ribosome during protein synthesis. The tRNA has an anticodon sequence that is complementary to the mRNA codon, allowing it to base pair with the mRNA and ensure the correct amino acid is added to the growing polypeptide chain.
What is the purpose of a transfer RNA?
Transfer RNA (tRNA) plays a crucial role in protein synthesis by carrying specific amino acids to the ribosome during translation. Each tRNA molecule has an anticodon region that binds to the corresponding codon on messenger RNA, ensuring that the correct amino acid is added to the growing polypeptide chain.
What is the name for triplet of trna bases?
anticodon
What has an anticodon to bind to the protein synthesizing machinery?
The anticodon on a tRNA molecule binds to a complementary codon on the mRNA during translation. This binding ensures that the correct amino acid is added to the growing polypeptide chain. The interaction between the anticodon and codon is essential for accurate protein synthesis.
When is the new Amino acid added to the polypeptide chain?
The new amino acid is added to the polypeptide chain during the elongation phase of translation. This occurs when the ribosome reads the mRNA codon and brings in the corresponding tRNA with the attached amino acid. The amino acid is then added to the growing polypeptide chain through peptide bond formation.
The step of translation in which amino acids are added one at a time to the growing polypeptide is?
The step of translation in which amino acids are added one at a time to the growing polypeptide is called elongation. During elongation, transfer RNA (tRNA) molecules carrying amino acids enter the ribosome and add their amino acids to the growing chain in a sequence determined by the mRNA codons.
What is the propose of tRNA?
Transfer RNA (tRNA) plays a crucial role in protein synthesis in cells. It carries specific amino acids to the ribosome during translation, where they are added to the growing polypeptide chain according to the codons on the mRNA.
How are codons used in polypeptide formation?
Codons are sequences of three nucleotides in mRNA that code for specific amino acids during protein synthesis. Each codon corresponds to a specific amino acid, and the sequence of codons determines the order in which the amino acids are added to the growing polypeptide chain by tRNA molecules. This process ensures that the correct amino acids are incorporated into the protein according to the genetic code.
What are the three stages called for Initiation elongation and termination?
The three stages in protein synthesis are initiation, elongation, and termination. In initiation, the ribosome assembles on the mRNA and finds the start codon. During elongation, amino acids are added to the growing polypeptide chain. Termination occurs when a stop codon is reached, signaling the end of protein synthesis.
What type of RNA carries amino acids to the ribosome?
Transfer RNA (tRNA) carries amino acids to the ribosome during protein synthesis. Each tRNA molecule has an anticodon that pairs with the codon on the mRNA to ensure the correct amino acid is added to the growing polypeptide chain.
What is tRNA's function?
tRNA, or transfer RNA, is responsible for carrying amino acids to the ribosome during protein synthesis. It has an anticodon sequence that pairs with the codon on the mRNA, ensuring the correct amino acid is added to the growing protein chain.
