What is the Difference Between Original and Mutated Sequences?
🆚 Go to Comparative Table 🆚The main difference between original and mutated sequences lies in the presence or absence of alterations in the DNA nucleotide sequence.
Original Sequences:
- These are DNA sequences without any errors or mutations.
- They produce normal or regular phenotypes.
- The order of nucleotides remains unchanged, resulting in the production of the correct protein.
- These sequences help in the normal functioning of an organism.
Mutated Sequences:
- These are DNA sequences with a change or alteration.
- They produce new phenotypes.
- The order of nucleotides is incorrect, which may lead to the incorrect protein being formed or not being formed at all.
- These sequences might lead to diseased conditions or evolution in an organism.
Mutations can occur due to various factors such as deletions, insertions, duplications, and translocations. They can also be caused by imperfect copies of DNA during cell division, exposure to radiation or chemicals, or viral infections. Although there are natural repair mechanisms in an organism's genome, mutated sequences can still exist and potentially lead to diseases or evolution in an organism.
Comparative Table: Original vs Mutated Sequences
Here is a table comparing the differences between original and mutated sequences:
| Original Sequences | Mutated Sequences |
|---|---|
| DNA sequences with no errors or mutations | DNA sequences with a change or alteration |
| Produce normal or regular phenotypes | Produce new phenotypes |
| The order of nucleotides does not change, and they finally produce the correct protein | The order of nucleotides is incorrect, and thus the correct protein may not be formed |
| Help in the normal functioning of an organism | Might lead to diseased conditions |
| Occur in organisms' genomes | Occur in organisms' genomes |
| Free from nucleotide differences, damages, or mutations | Changed due to various factors such as deletions, insertions, duplications, or translocations |
| Some alterations are repaired by cellular repair mechanisms | Some alterations cannot be reversed |
Original sequences are DNA sequences without errors or mutations, while mutated sequences have changes or alterations in their nucleotide sequences. Original sequences produce normal or regular phenotypes, whereas mutated sequences produce new phenotypes, which may lead to diseases or evolution in an organism.
- DNA Sequence Mutations vs Epigenetic Modifications
- Genotyping vs Sequencing
- DNA vs Protein Sequence
- Mutation vs Recombination
- SNP vs Mutation
- Wild Type vs Mutant Type
- PCR vs DNA Sequencing
- Point Mutations vs Indels
- Base Sequence vs Amino Acid Sequence
- Mutation vs Mutagen
- Forward vs Reverse Mutation
- Frameshift Mutation vs Point Mutation
- Conserved vs Consensus Sequence
- Gene Mapping vs Gene Sequencing
- Clone by Clone Sequencing vs Shotgun Sequencing
- Mutation vs Polymorphism
- DNA Damage vs Mutation
- Substitution Insertion vs Deletion Mutations
- Missense vs Nonsense Mutation