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Synthesis of a defective protein may result from an alteration in?
the DNA sequence coding for the protein, leading to a mutation. This mutation can cause a change in the amino acid sequence, affecting the protein's structure and function. Defective protein synthesis can also result from errors in the transcription or translation processes.
What is the relationship between DNA and protein production?
DNA contains the instructions for protein production in the form of genes. During protein production, DNA is transcribed into messenger RNA (mRNA) which is then translated into proteins. The sequence of nucleotides in DNA determines the sequence of amino acids in a protein.
A medical test indicates that a patient has a defective protein. This condition is most likely due to a change in the directions coded in the?
sequence of subunits in DNA.
What is the relationship between a cognate protein and its corresponding gene in the process of protein synthesis?
A cognate protein is a protein that is produced by a gene with a matching sequence. In the process of protein synthesis, the gene serves as a template for the production of the cognate protein through transcription and translation. The gene provides the instructions for the sequence of amino acids that make up the protein, which is then synthesized by the cell.
Why is the correct sequence of DNA bases important to the production of proteins?
The sequence of DNA is used, through a process involving the different types of RNA, into amino acids to produce the proteins. The sequence is what determines the amino acids used, and thus an incorrect sequence will build a different protein.
Synthesis of a defective protein may result from an alteration in?
the DNA sequence coding for the protein, leading to a mutation. This mutation can cause a change in the amino acid sequence, affecting the protein's structure and function. Defective protein synthesis can also result from errors in the transcription or translation processes.
What is the relationship between DNA and protein production?
DNA contains the instructions for protein production in the form of genes. During protein production, DNA is transcribed into messenger RNA (mRNA) which is then translated into proteins. The sequence of nucleotides in DNA determines the sequence of amino acids in a protein.
What is it called when the defective protein that results in the production of excessive amounts of thick mucus?
Cystic Fibrosis
A medical test indicates that a patient has a defective protein. This condition is most likely due to a change in the directions coded in the?
sequence of subunits in DNA.
One disadvantage of a genetic mutation in a human cheek cell is that?
It may result in the production of a defective protein
A medical test indicates that a patient has a defective protein This condition is most likely due to a change in the directions coded in the?
sequence of subunits in DNA.
Would there be a problem if the dummy strand were used to make a protein?
Yes, if the dummy strand, which is the non-template DNA strand, were used to make a protein, the resulting protein sequence would not correspond to the original DNA template sequence correctly. This would lead to a protein with a different amino acid sequence and potentially non-functional or misfolded protein.
What is a A genetic mutation that does not result in a change in the amino acid sequence of the resulting protein is called?
a silent mutation.
What would be the resulting sequence of amino acids in this growing protein chain based on the sequence of bases in the illustrated messenger RNA?
To determine the resulting sequence of amino acids in a growing protein chain from the sequence of bases in a messenger RNA (mRNA), you first need to translate the mRNA codons into their corresponding amino acids using the genetic code. Each codon, consisting of three nucleotides, specifies a particular amino acid. By reading the mRNA sequence from the start codon (AUG) and converting each codon into its respective amino acid, you can construct the protein chain. If you provide the specific mRNA sequence, I can help you identify the resulting amino acid sequence.
What is intervening sequence?
An intervening sequence, often referred to as an intron, is a segment of DNA that is transcribed into RNA but is not translated into protein. Introns are found within genes and are spliced out during the RNA processing stage, resulting in mature mRNA that contains only exons, the coding sequences. Their presence allows for alternative splicing, which can lead to the production of multiple protein variants from a single gene.
What is the relationship between a cognate protein and its corresponding gene in the process of protein synthesis?
A cognate protein is a protein that is produced by a gene with a matching sequence. In the process of protein synthesis, the gene serves as a template for the production of the cognate protein through transcription and translation. The gene provides the instructions for the sequence of amino acids that make up the protein, which is then synthesized by the cell.
Why is the correct sequence of DNA bases important to the production of proteins?
The sequence of DNA is used, through a process involving the different types of RNA, into amino acids to produce the proteins. The sequence is what determines the amino acids used, and thus an incorrect sequence will build a different protein.
