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What is the combination of three mRNA nucleotides?

Three sequential mRNA nucleotides are called a codon, which codes for one amino acid.


How is the placement of the amino acid during translation is determined by the?

During the translation process, the translation machinery reads the sequence of nucleotides present on the mRNA. The sequence of nucleotides on mRNA is divided in codons, these are set of three nucleotides. There are total 64 codons that contiguously present on mRNA. corresponding to each mRNA codon there is a tRNA that has an anticodon loop that has three nucleotide complementary to the codon. Now Anticodons bind to their specific amino acid called as the charging of the tRNA and carry to the mRNA that is bound to ribosome. The catalytic activity of the 16s rRNA leds to the formation of peptide bond between the coming and the already added amino acid.


If you have aaaacugag as your mRNA what amino acids will that code for?

The mRNA sequence aaaacugag would code for the amino acids lysine-leucine-arginine. Each set of three nucleotides (codon) in the mRNA corresponds to one specific amino acid in the genetic code.


What is the maximum length of a polypeptide encoded by an mRNA that is 45 nucleotides long?

The maximum length of a polypeptide encoded by an mRNA is determined by the number of nucleotides in the mRNA sequence. Each amino acid is encoded by a set of three nucleotides called a codon. With a 45-nucleotide mRNA sequence, the maximum length of the polypeptide would be 45/3 = 15 amino acids.


What is the minimum number of nucleotides in an mRNA molecule which encodes a protein consisting of 80 amino acids?

The minimum number of nucleotides in an mRNA molecule encoding a protein of 80 amino acids is 243 nucleotides. This is because each amino acid is encoded by a codon, which consists of three nucleotides. Therefore, for 80 amino acids, you would need 80 codons, resulting in 80 x 3 = 240 nucleotides, plus at least one additional nucleotide for a stop codon, totaling 243 nucleotides.

Related Questions

What is the combination of three mRNA nucleotides?

Three sequential mRNA nucleotides are called a codon, which codes for one amino acid.


How can one determine the amino acid sequence from mRNA?

To determine the amino acid sequence from mRNA, one can use the genetic code to translate the sequence of nucleotides in the mRNA into a sequence of amino acids. Each set of three nucleotides, called a codon, corresponds to a specific amino acid. By reading the mRNA sequence in groups of three nucleotides and matching them to the genetic code, one can determine the corresponding amino acid sequence.


What is produced by 3 bases per amino acid?

Three nucleotides on an mRNA which codes for a specific amino acid is called a codon.


How many bases on a strand of mRNA code for one amino acid?

3 nucleotides


How do nucleotides translate into amino acids?

Nucleotides in messenger RNA (mRNA) are read in sets of three, known as codons. Each codon corresponds to a specific amino acid. Transfer RNA (tRNA) molecules recognize the codons on the mRNA and bring the corresponding amino acids to the ribosome during protein synthesis. This process is called translation.


A messenger RNA mRNA is 336 nucleotides long including the start and stop codons the number of amino acids in the protein translated from this mRNA is?

The number of nucleotides in an mRNA is directly related to the number of amino acids in the resulting protein. Since each amino acid is coded for by a sequence of 3 nucleotides (codon), the number of amino acids is determined by dividing the total number of nucleotides (336) by 3. Therefore, a mRNA of 336 nucleotides will translate to a protein with 112 amino acids.


What is the nucleiotide sequence in mRNA that determines a specific amino acid?

groups of three nuleotides in mRNA codes for each one specific amino acid, these groups of three nucleotides are called as codon


How can one determine the amino acid sequence from DNA?

To determine the amino acid sequence from DNA, one must first transcribe the DNA into mRNA. Then, the mRNA is translated into a sequence of amino acids using the genetic code. Each set of three nucleotides in the mRNA, called a codon, corresponds to a specific amino acid. By reading the codons in the mRNA, one can determine the amino acid sequence.


A polypeptide found in the cytoplasm of a cell contains 12 amino acids How many nucleotides would be required in the mRNA for this polypeptide to be translated?

Since each amino acid is coded for by a specific triplet of nucleotides (codon), and there is a start codon and a stop codon, we need 15 nucleotides in the mRNA (3 nucleotides for each amino acid + 3 for start codon + 3 for stop codon).


How is the placement of the amino acid during translation is determined by the?

During the translation process, the translation machinery reads the sequence of nucleotides present on the mRNA. The sequence of nucleotides on mRNA is divided in codons, these are set of three nucleotides. There are total 64 codons that contiguously present on mRNA. corresponding to each mRNA codon there is a tRNA that has an anticodon loop that has three nucleotide complementary to the codon. Now Anticodons bind to their specific amino acid called as the charging of the tRNA and carry to the mRNA that is bound to ribosome. The catalytic activity of the 16s rRNA leds to the formation of peptide bond between the coming and the already added amino acid.


Does a codon consist of four nucleotides?

No, a codon is a triplet of mRNA bases that specifies a particular amino acid.


If you have aaaacugag as your mRNA what amino acids will that code for?

The mRNA sequence aaaacugag would code for the amino acids lysine-leucine-arginine. Each set of three nucleotides (codon) in the mRNA corresponds to one specific amino acid in the genetic code.