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What happens if only one amino acid is coded incorrectly?
If only one amino acid is coded incorrectly in a protein sequence, it may result in a missense mutation. This could potentially lead to a change in the structure and function of the protein. The impact of the mutation would depend on the specific amino acid involved and its location within the protein.
How does a mutation change a codon for one amino acid into a different codon for the same amino acid?
A mutation can change a codon for one amino acid into a different codon for the same amino acid through a process called silent mutation. This type of mutation occurs when a change in the DNA sequence does not alter the amino acid that is coded for, resulting in the same protein being produced.
What happens during a substitution mutation and how does it impact the genetic code?
During a substitution mutation, a single nucleotide in the DNA sequence is replaced with a different nucleotide. This can lead to a change in the amino acid that is coded for, potentially altering the protein that is produced. The impact on the genetic code depends on whether the substitution results in a silent mutation (no change in the amino acid) or a missense mutation (change in the amino acid), which can affect the function of the protein.
A part of an mRNA has the sequence CAU Use the table below to figure out which amino acid is coded for by CAU then use the table to figure out which change to this sequence would indicate a silent?
AGG-Apex
What are the bases of mRNA coded for by this section of DNA before the mutation?
The bases of mRNA coded for by a DNA segment are complementary to the original DNA sequence. If the DNA sequences are ATCG, the corresponding mRNA bases will be UAGC.
What amino acid is coded for by this sequence before mutation?
The neutral mutation does not change the amino acid coded for by the codon. A good example is the RNA codon that could be the CCA, CCC or the CCG.
What happens if only one amino acid is coded incorrectly?
If only one amino acid is coded incorrectly in a protein sequence, it may result in a missense mutation. This could potentially lead to a change in the structure and function of the protein. The impact of the mutation would depend on the specific amino acid involved and its location within the protein.
What amino acid is coded for by this sequences after mutation?
hahaqhaq
How does a mutation change a codon for one amino acid into a different codon for the same amino acid?
A mutation can change a codon for one amino acid into a different codon for the same amino acid through a process called silent mutation. This type of mutation occurs when a change in the DNA sequence does not alter the amino acid that is coded for, resulting in the same protein being produced.
Which amino acid is coded for by the RNA sequence CUA?
The RNA sequence CUA codes for the amino acid leucine.
What happens during a substitution mutation and how does it impact the genetic code?
During a substitution mutation, a single nucleotide in the DNA sequence is replaced with a different nucleotide. This can lead to a change in the amino acid that is coded for, potentially altering the protein that is produced. The impact on the genetic code depends on whether the substitution results in a silent mutation (no change in the amino acid) or a missense mutation (change in the amino acid), which can affect the function of the protein.
Can an amino acid be coded for by more sequence of three nucleotides?
Yes, an amino acid can be coded for by more than one sequence of three nucleotides. This is due to the degeneracy of the genetic code, where some amino acids are encoded by multiple codons.
A part of an mRNA has the sequence CAU Use the table below to figure out which amino acid is coded for by CAU then use the table to figure out which change to this sequence would indicate a silent?
AGG-Apex
What is one or two nucleotides that are changed in a certain mutation?
In a point mutation, a change in a single nucleotide can lead to a specific mutation. For example, a substitution mutation occurs when one nucleotide is swapped for another, such as A to T or C to G. This change can result in different amino acids being coded for in the protein sequence.
How many amino acids are coded for in the segment 5' atcagcgctggc 3'?
To determine how many amino acids are coded for in the segment 5' atcagcgctggc 3', we first need to convert the DNA sequence into its corresponding mRNA sequence. The mRNA sequence would be 5' UAG UCG CUG CCG 3'. Each amino acid is coded for by a codon, which consists of three nucleotides. Therefore, this mRNA sequence contains four codons, coding for four amino acids.
What are the bases of mRNA coded for by this section of DNA before the mutation?
The bases of mRNA coded for by a DNA segment are complementary to the original DNA sequence. If the DNA sequences are ATCG, the corresponding mRNA bases will be UAGC.
What amino acid does rna sequence AAA specify?
No amino acid is coded for. It is a stop codon that instructs to stop the process of translation.
