What is anticodon DNA sequence?
anticodon – a sequence of three nucleotides on a tRNA molecule that bond to a complementary sequence on an mRNA molecule. The anticodon sequence determines the amino acid that the tRNA carries. codon– a sequence of three nucleotides on a mRNA molecule that encode a specific amino acid.
What is the anticodon for AAA?
Since AAA is the sequence of anticodon on tRNA, option B is the correct answer. Option C TTT : The template DNA has AAA, will get transcribed into UUU and not TTT, since it is mRNA. After that, the tRNA will have the anticodon sequence of AAA.
What is the tRNA anticodon sequence?
The tRNA anticodon is a sequence of three nucleotides that are the complement of the three nucleotides in the mRNA codon. The function of the anticodon is to help the tRNA find the appropriate amino acid that the mRNA codon specified. Answer Key. mRNA Codon/Amino Acid Chart. Not applicable.
What is the anticodon of Aug?
The anticodon for AUG is UAC. Here’s a tRNA with the anticodon UAC, and it’s bringing in a methionine attached to its other end. Codon recognition happens when tRNA pairs with the mRNA inside the ribosome.
What is the correct tRNA anticodon for the mRNA codon 5 CGA 3?
A sequence of three bases in the DNA template strand coding for an mRNA has the sequence 5′-CGT-3′. What is the corresponding tRNA anticodon for this sequence? 3. A tRNA molecule carries the anticodon 5′-UGC-3′.
What is the tRNA sequence?
The tRNA molecule has a distinctive folded structure with three hairpin loops that form the shape of a three-leafed clover. One of these hairpin loops contains a sequence called the anticodon, which can recognize and decode an mRNA codon. Each tRNA has its corresponding amino acid attached to its end.
How many anticodons are there?
Anticodons are groups of nucleotides that play a crucial role in formation of proteins from genes. There are 61 anticodons that code for protein formation, even though there are 64 possible combinations of anticodons. The additional three anticodons are involved with termination of protein formation.
What is the anticodon for GCA?
Thus the anticodon of GCA would be CGU.
What is the anticodon for 5 Aug 3?
The first base of the anticodon in 5′-3′ direction binds with the third base in codon (reading in 5′-3′ direction). Thus, if the base sequence in codon of mRNA is 5′-AUG-3′, the complementary anticodon will be3′-UAC-5′ or 5′-CAU-3′.
What is the anticodon of 5 ‘- GCA 3?
What anticodon in Trnamet would pair with the codon 5 ‘- Aug 3 ‘?
At one end, the tRNA has an anticodon of 3′-UAC-5′, and it binds to a codon in an mRNA that has a sequence of 5′-AUG-3′ through complementary base pairing. The other end of the tRNA carries the amino acid methionine (Met), which is the the amino acid specified by the mRNA codon AUG.
Which amino acid is carried by the tRNA with the anticodon 5 ‘- UCA 3 ‘?
Which amino acid would you expect a tRNA with the anticodon 5 ‘- Cuu 3 to carry?
How many Anticodons are there?
What is the anticodon of UGG?
|Amino Acid||Coding DNA Strand Base Triplets Not Transcribed||Transfer RNA Anticodons Complementary To M-RNA Codons|
|stop||TAA, TAG, TGA||AUU, AUC, ACU|
|threonine||ACT, ACC, ACA, ACG||UGA, UGG, UGU, UGC|
|tyrosine||TAT, TAC||AUA, AUG|
What anticodon in tRNA Met would pair with the codon 5 ‘- Aug 3?
What codon would pair with the anticodon of tRNA Met 5 ‘- Cau 3?
The only, but consistent, exception is the anticodon of tRNA-Met which consistently has a 5′-CAU-3′ anticodon base-pairing with the AUG codon (the translation initiation codon) instead of the more frequent AUA.