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How many bases does a gene coding for a polypeptide made of 51 amino acids have?
Weyone
153
Wiki User
∙ 11y ago
A gene coding for a polypeptide made of 51 amino acids would have (51 \times 3 = 153) bases. Each amino acid is coded by a sequence of three nucleotide bases in mRNA called a codon. So, the number of bases required to code for a polypeptide can be calculated by multiplying the number of amino acids by 3.
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What is the linear chain of amino acids in a protein?
The monomers in a polypeptide are the amino acids. The sequence of amino acids in a polypeptide (or protein) is called the primary structure. It is the primary structure of proteins which is coded for by the DNA in the genes: the sequence of bases in the DNA is a code for the sequence of amino acids in a protein (or polypeptide). See: http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/P/PrimaryStructure.html http://staff.jccc.net/PDECELL/biochemistry/protstruc.html
If the sequence of bases in mRNA is UUU UUA AUU GUC CCA the sequence of amino acids in the polypeptide will be?
The sequence of amino acids in the polypeptide will be Phenylalanine-Leucine-Isoleucine-Valine-Proline. This is because each group of three mRNA bases (codon) corresponds to a specific amino acid, as determined by the genetic code.
How are codons used in polypeptide formation?
Codons are sequences of three nucleotides in mRNA that code for specific amino acids during protein synthesis. Each codon corresponds to a specific amino acid, and the sequence of codons determines the order in which the amino acids are added to the growing polypeptide chain by tRNA molecules. This process ensures that the correct amino acids are incorporated into the protein according to the genetic code.
How many codons are needed to specify three amino acids 6 or 9?
Three amino acids can be specified with at least 9 codons. Each amino acid is specified by a sequence of 3 nucleotides called a codon, so 3 amino acids would require 3 codons (3 codons for each amino acid = 9 codons total).
Amino acid as acids and bases?
Amino acids are organic molecules which proteins are build from. There are twenty. However there is two amino acids which are acidic: Aspartic acid and glutamic acid.
What is the linear chain of amino acids in a protein?
The monomers in a polypeptide are the amino acids. The sequence of amino acids in a polypeptide (or protein) is called the primary structure. It is the primary structure of proteins which is coded for by the DNA in the genes: the sequence of bases in the DNA is a code for the sequence of amino acids in a protein (or polypeptide). See: http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/P/PrimaryStructure.html http://staff.jccc.net/PDECELL/biochemistry/protstruc.html
If the sequence of bases in mRNA is UUU UUA AUU GUC CCA the sequence of amino acids in the polypeptide will be?
The sequence of amino acids in the polypeptide will be Phenylalanine-Leucine-Isoleucine-Valine-Proline. This is because each group of three mRNA bases (codon) corresponds to a specific amino acid, as determined by the genetic code.
How many amino acids are produced by the segment of DNA that has 21 bases?
A segment of DNA with 21 bases would encode for a polypeptide with 7 amino acids. This is because each amino acid is coded for by a sequence of three bases, called a codon. Therefore, 21 bases would be translated into 7 codons, each specifying an amino acid.
The order of nitrogenous bases in DNA determines the order of what in organism?
The order of nitrogenous bases in DNA determines the order of amino acids in a protein, which ultimately determines the structure and function of proteins in an organism.
A chain of amino acids forms what?
A chain of amino acids forms a protein. Proteins are large, complex molecules that play crucial roles in the structure, function, and regulation of cells, tissues, and organs in living organisms.
Do polypeptide bonds hold nitrogen bases together?
The nitrogen bases, adenine, uracil, guanine, thymine and cytosine are joined to each other via phosphodiester bonds. Hydrogen bonds hold the nitrogen bases in complementary DNA and RNA strands. Polypeptide bonds are formed between an amide and ketone, and these join amino acids in proteins. However, they do not hold nitrogen bases together.
What determines how many amino acids is in a polypeptide?
The number of amino acids in a polypeptide is determined by the sequence of nucleotides in the gene that codes for that polypeptide. Each set of three nucleotides (codon) corresponds to one amino acid, so the length of the gene sequence dictates the length of the resulting polypeptide.
Excluding the stop sequence how many nucleotides are necessary to code for a polypeptide that is 100 amino acids long?
300 nucleotides are needed to code for a polypeptide that is 100 amino acids long, because each amino acid is coded for by a sequence of 3 nucleotides (codon), and there are 100 amino acids in the polypeptide.
How are codons used in polypeptide formation?
Codons are sequences of three nucleotides in mRNA that code for specific amino acids during protein synthesis. Each codon corresponds to a specific amino acid, and the sequence of codons determines the order in which the amino acids are added to the growing polypeptide chain by tRNA molecules. This process ensures that the correct amino acids are incorporated into the protein according to the genetic code.
How many amino acids can a sequence of 24 DNA bases bases code for?
20
How many codons are incolved ina polypeoptide that has 5 amino acids?
There are 15 codons involved in translating a polypeptide with 5 amino acids. Each amino acid is specified by a codon in the genetic code, consisting of three nucleotides. Thus, 5 amino acids require 5 * 3 = 15 codons for translation.
How many amino acids will be in the polypeptide that is formed when uacguacguucaacu is translated?
Five. Each codon consists of a sequence of three nitrogen bases, and each codon codes for a specific amino acid, or a start or stop command.
