0
The function of tRNA includes the transfer of amino acids to ribosome, matching the anticodon with an amino acid, and forming hydrogen bonds between anticodons and mRNA codons. Because the amino acid and anticodons are at the ends of the RNA it will be able to match together, its small size allows it to transfer amino acids to the ribosome, and since the anticodon is at the end of the tRNA it will be able to form hydrogen bonds with mRNA codons.
What else can I help you with?
Where is the tRNA located that is attached to the growing protein during translation?
The tRNA that is attached to the growing protein during translation is located at the ribosome.
What is an anticodon and what is its function?
An anticodon is a sequence of three nucleotides found on a transfer RNA (tRNA) molecule that is complementary to a specific codon found on messenger RNA (mRNA) during protein synthesis. The main function of the anticodon is to base pair with the codon on the mRNA, allowing the tRNA to deliver the correct amino acid to the ribosome during translation.
Why does tRNA have a T shape?
The shape of tRNA is specifically designed to be able to accept the amino acid according to its anticodon. If tRNA was in any other shape, aminoacyl tRNA synthetase, the enzyme that adds amino acid to tRNA, would not be able to transfer the amino acid to tRNA.
How does the structure of a ribosome affect its function?
The ribosome's structure is organized in a way that allows it to efficiently synthesize proteins by bringing together mRNA and tRNA. Its large and small subunits work together to catalyze the formation of peptide bonds between amino acids, resulting in protein synthesis. Additionally, the ribosome's specific binding sites for mRNA and tRNA play a critical role in coordinating the translation process.
Does tRNA transfer amino acid during translation or transcription?
tRNA transfers amino acids during translation. Transfer RNA molecules are responsible for bringing amino acids to the ribosome where they are incorporated into a growing polypeptide chain according to the mRNA sequence. Transcription is the process of synthesizing mRNA from DNA, and tRNA is not directly involved in this process.
What is the structure function and location of anticodon?
The anticodon is a sequence of three nucleotides found on transfer RNA (tRNA) molecules. Its function is to base pair with a complementary codon on messenger RNA (mRNA) during translation. The location of the anticodon is within the loop region of the tRNA molecule.
What statement best describes the function of tRNA in translation?
tRNA carries specific amino acids to the ribosome during translation. It recognizes the codon on the mRNA through its anticodon and brings the corresponding amino acid to the growing polypeptide chain.
In which step of translation does the tRNA become charged?
The tRNA becomes charged during the step of translation called aminoacylation. This process involves the attachment of an amino acid to the tRNA molecule, forming an aminoacyl-tRNA complex.
Where is the tRNA located that is attached to the growing protein during translation?
The tRNA that is attached to the growing protein during translation is located at the ribosome.
Structure of tRNA different from DNA?
tRNA is a single-stranded molecule that folds into a cloverleaf shape, while DNA is double-stranded and forms a helical structure. tRNA carries amino acids to the ribosome during protein synthesis, whereas DNA carries genetic information. tRNA contains modified nucleotides and often has loops and stems that are crucial for its function in protein synthesis.
Does transfer RNA perform its function in the nuclear or the cytoplasm explain?
tRNA binds to ribosomes within the cytoplasm where translation and protein synthesis occurs
What is an anticodon and what is its function?
An anticodon is a sequence of three nucleotides found on a transfer RNA (tRNA) molecule that is complementary to a specific codon found on messenger RNA (mRNA) during protein synthesis. The main function of the anticodon is to base pair with the codon on the mRNA, allowing the tRNA to deliver the correct amino acid to the ribosome during translation.
What are the differences between charged tRNA and uncharged tRNA?
Charged tRNA has an amino acid attached to it, ready for protein synthesis, while uncharged tRNA does not have an amino acid attached. Charged tRNA binds to the appropriate codon on the mRNA during translation, while uncharged tRNA cannot participate in translation.
Where does initiation of translation occur?
An initiation complex for translation forms by the assembly of the ribosomal subunits and initiator tRNA (met-tRNA) at the start codon on the mRNA.
Where trna is found?
The tRNA molecules are found mainly in the cytoplasm. When the translation begins, the tRNA moves to the ribosometo supply it with the anticodon and the amino acid.
What is the protein synthesis of tRNA?
tRNA production takes place in the nucleolus. It is a ribosome that aids in protein translation.
Does transfer RNA perform its function in the nucleus or cytoplasm explain your answer?
Transfer RNA performs its function in the cytoplasm. tRNA carries amino acids to the ribosome where protein synthesis occurs. The process of translation, where tRNA helps in adding the correct amino acid to growing polypeptide chains, takes place in the cytoplasm at the ribosome.
