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How many nucleotides are necessary to code for a polypeptide that is 200 amino acids long?
A minimum of 600 nucleotides is necessary to code for a polypeptide that is 200 amino acids long because each amino acid is coded for by a sequence of three nucleotides in mRNA. This is due to the genetic code being triplet, where every three nucleotides represent one amino acid.
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.
What amino acids are coded by UGU?
Cysteine ^_^
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.
What role does amino acids play in making polypeptides?
Amino acids are the building blocks of polypeptides. They are linked together through peptide bonds to form a chain of amino acids, which then folds and interacts to create a functional protein. The sequence of amino acids in a polypeptide determines its unique structure and function.
What is protein primary structure?
it's a genetically coded sequence of amino acids in a polypeptide chain
How much nucleotides for 150 polypeptide?
To calculate the number of nucleotides required to code for a specific polypeptide, you need to know the number of amino acids in the polypeptide. Since each amino acid is coded by a codon made up of three nucleotides, you would need 3 times the number of amino acids to determine the total number of nucleotides required. For a 150 amino acid polypeptide, the number of nucleotides would be 150 (amino acids) * 3 (nucleotides per amino acid) = 450 nucleotides.
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
How many bases does a gene coding for a polypeptide made of 51 amino acids have?
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.
How many nucleotides are necessary to code for a polypeptide that is 200 amino acids long?
A minimum of 600 nucleotides is necessary to code for a polypeptide that is 200 amino acids long because each amino acid is coded for by a sequence of three nucleotides in mRNA. This is due to the genetic code being triplet, where every three nucleotides represent one amino acid.
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 many amino acids are coded for by the DNA?
3
How many amino acids can be coded from a nucleotide?
2
Which amino acid was never coded for?
Several amino acids are not coded for in biology. 20 are. The two standard amino acids are selenocysteine and pyrrolysine. Then there are the numerous non-standard amino acids, which include hydroxyproline and selenomethionine.
What amino acids are coded by UGU?
Cysteine ^_^
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.
What codons mapped to two different amino acids What would the effect be on your translation of coded messages What would the effect be on the production of proteins?
There is no codon that codifies for two amino acids. The explanation is easy considering that the codon must be recognized by the tRNA that carries a particular amino acid that is going to be coupled into the growing polypeptide chain during translation event. If for any reason there is a codon that codifies for two amino acids it would be an important cause that the translation from mRNA to protein be with multiple errors in amino acid secquence as there is no molecule that discriminates which amino acid should be coupled in the nascent polypeptide chain.
