Transfer RNA (tRNA) — Overview & Role in Translation
Read this topicExplanations 3
- What Is Transfer RNA? Transfer RNA is a molecule which helps to translate the genetic code during protein synthesis. It is a looped strand of RNA (ribonucleic acid) that carries…
By Aaron Lauer, Gabi Slizewska, Alex Federspiel, Mario Janakis
- Purpose of Transfer RNA Transfer RNA has a huge role in protein synthesis. It is like the construction worker that carries materials into a construction zone. It brings specific…
By Deena Hauze, Alex Federspiel, Gabi Slizewska, Mario Janakis, Jonathan Heller
- (Video) What Is tRNA??? By Toms Teachings The video above describes the structure of transfer RNA and its function in gene expression. Summary Proteins are made up of chains of …
By Gabi Slizewska, Mario Janakis
Problems 20
- tRNA codons are complementary to what strand of nucleic acids?
- anti codons code for a amino acid(s).
- What is the name of the 3-base sequence in tRNA that is complementary to a codon in mRNA?
- How many tRNA binding sites are on a ribosome?
- What molecule is pictured above?
- What anticodon sequence is complementary to methionine (AUG)?
- In which site of the ribosome does the tRNA hold a growing polypeptide chain?
- What is an aminoacyl tRNA?
- What is a peptidyl-tRNA?
- Which ribosome site binds a free tRNA molecule (Not attached to anything)?
- What allows a tRNA molecule to bind to an mRNA codon through one of the ribosome binding sites?
- Which letter points to the anticodon?
- Which anticodon corresponds to the mRNA codon shown above?
- A tRNA carries the anticodon GGU. Which codon can this tRNA bind to?
- Where is an anticodon found?
- Which of the following allows tRNA to match amino acids to the codons on mRNA?
- Which of the above is most similar to the shape of a tRNA molecule?
- Which of the following is not one of the tRNA binding sites on a ribosome?
- What part of the tRNA above shows the amino acid?
- What does an anticodon bind to?