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The sequence of amino acids in cystic fibrosis is caused by a mutation in the CFTR gene, which leads to the production of a faulty cystic fibrosis transmembrane conductance regulator protein. This mutated protein results in abnormal function, leading to the characteristic symptoms of cystic fibrosis such as thick mucus production.
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Which amino acid is missing in the CFTR protein in people with cystic fibrosis?
The amino acid missing in the CFTR protein in people with cystic fibrosis is phenylalanine at position 508, resulting from a deletion of a single codon (ΔF508). This deletion leads to improper folding and trafficking of the CFTR protein, causing it to be degraded and non-functional.
What is the amino acid acid sequence for auguuucggacguaa?
tacaaagcctgcatt
Which amino acid is coded for by the RNA sequence CUA?
The RNA sequence CUA codes for the amino acid leucine.
How did scientist find that human genes that make insulin?
Scientists used the amino acid code to find the DNA base sequence,i.e. they worked backwards from mRNA to DNA.They figured out the DNA sequence from the amino acid sequence- APEXthey figured out the dna sequence from the amino acid sequence
Does a sequence of three bases form a amino acid?
No, a sequence of three bases (called a codon) does not directly form an amino acid. However, each codon in a sequence of DNA or RNA corresponds to a specific amino acid, according to the genetic code. The sequence of codons determines the order in which amino acids are assembled during protein synthesis.
Is cystic fibrosis a mutation?
yes, it is caused by a mutation in the gene cystic fibrosis transmembrane conductance regulator (CFTR). The most common mutation, which results in a loss of the amino acid phenylalanine
Which amino acid is missing in the CFTR protein in people with cystic fibrosis?
The amino acid missing in the CFTR protein in people with cystic fibrosis is phenylalanine at position 508, resulting from a deletion of a single codon (ΔF508). This deletion leads to improper folding and trafficking of the CFTR protein, causing it to be degraded and non-functional.
What are some facts about cystic fibrosis?
More than 1,000 different mutations in the CFTR gene have been identified in cystic fibrosis patients. The most common mutation (observed in 70% of cystic fibrosis patients) is a three-base deletion in the DNA sequence, causing an absence of a single amino acid in the protein product. About 2,500 babies are born with cystic fibrosis in the U.S. each year. More than 10 million Americans carry the cystic fibrosis gene but don't know it.
How does amino acid sequence compare?
The amino acid sequence refers to the specific order of amino acids that make up a protein. This sequence determines the protein's structure and function. Changes in the amino acid sequence can alter the protein's properties and may lead to different biological effects.
How can the amino acid codon wheel be used to determine the specific amino acid sequence in a given DNA sequence?
The amino acid codon wheel can be used to determine the specific amino acid sequence in a given DNA sequence by matching the DNA codons with their corresponding amino acids on the wheel. Each set of three DNA nucleotides (codon) codes for a specific amino acid, and by using the codon wheel, one can easily identify the amino acid sequence encoded by the DNA.
What is the amino acid acid sequence for auguuucggacguaa?
tacaaagcctgcatt
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.
Which amino acid is coded for by the RNA sequence CUA?
The RNA sequence CUA codes for the amino acid leucine.
How did scientists find the gene that makes insulin?
Scientists used the amino acid code to find the DNA base sequence,i.e. they worked backwards from mRNA to DNA.They figured out the DNA sequence from the amino acid sequence- APEXthey figured out the dna sequence from the amino acid sequence
How did scientist find that human genes that make insulin?
Scientists used the amino acid code to find the DNA base sequence,i.e. they worked backwards from mRNA to DNA.They figured out the DNA sequence from the amino acid sequence- APEXthey figured out the dna sequence from the amino acid sequence
What is the amino acid sequence of gcgatatcg?
The amino acid sequence of gcgatatcg cannot be determined directly because it is a DNA sequence. In order to determine the amino acid sequence, the DNA sequence first needs to be transcribed into mRNA and then translated into a protein using the genetic code. Each set of three nucleotides (codon) corresponds to a specific amino acid.
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.
