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What would be the tRNA anticodons that correspond to the mRNA produced from this DNA strand?

CAGUUUAAUGUAAUGUGU

User Alex Dana
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Answer:

Step-by-step explanation:

To determine the tRNA anticodons that correspond to the mRNA produced from a given DNA strand, we first need to transcribe the DNA into mRNA using the rules of base pairing. The complementary mRNA sequence to the DNA strand would be:

DNA: 5'- T A C G C T A A G C G A T T A A T G -3'

mRNA: 3'- A U G C G A U U C G C U A A G C U A -5'

Next, we need to determine the anticodons of tRNA molecules that would pair with the codons on the mRNA. The sequence of each codon is read in groups of three bases, known as a codon. The tRNA anticodons that pair with the codons on the mRNA are determined by the base pairing rules of RNA, which are the same as DNA base pairing rules except that uracil (U) replaces thymine (T) in RNA.

The mRNA sequence contains the following codons:

AUG CGA UUC GCU AAA

The anticodons for these codons, in the 5' to 3' direction, would be:

UAC GCU AAG CGA UUU

So, the corresponding tRNA anticodons that would pair with the codons on the mRNA produced from the given DNA strand are:

5'-UAC-3', 5'-GCU-3', 5'-AAG-3', and 5'-CGA-3'.

User Frank Wang
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