Podcast
Questions and Answers
What are apurinic / depurinic and apyrimidinic / depyrimidinic sites?
What are apurinic / depurinic and apyrimidinic / depyrimidinic sites?
- Locations in DNA that have both purine and pyrimidine bases
- Locations in DNA that have either purine or pyrimidine bases
- Locations in DNA that have neither purine nor pyrimidine bases (correct)
- Locations in DNA that have only pyrimidine bases
How are abasic sites repaired?
How are abasic sites repaired?
- Mismatch repair
- Nucleotide excision repair
- Homologous recombination
- Base excision repair (correct)
What recognizes the error in an abasic site?
What recognizes the error in an abasic site?
- Abasic site specific protein (correct)
- Ligase
- DNA polymerase
- Endonuclease
What is the function of an endonuclease in repairing an abasic site?
What is the function of an endonuclease in repairing an abasic site?
What degrades the small stretch of nucleases cut by endonuclease in repairing an abasic site?
What degrades the small stretch of nucleases cut by endonuclease in repairing an abasic site?
What fills the gap with DNA in repairing an abasic site?
What fills the gap with DNA in repairing an abasic site?
What seals the nick in repairing an abasic site?
What seals the nick in repairing an abasic site?
What is the alternative name for apurinic / depurinic and apyrimidinic / depyrimidinic sites?
What is the alternative name for apurinic / depurinic and apyrimidinic / depyrimidinic sites?
What is the repair pathway used for abasic sites?
What is the repair pathway used for abasic sites?
What happens to the DNA strand flanking an abasic site during the repair process?
What happens to the DNA strand flanking an abasic site during the repair process?
What are apurinic / depurinic and apyrimidinic / depyrimidinic sites?
What are apurinic / depurinic and apyrimidinic / depyrimidinic sites?
How are abasic sites repaired?
How are abasic sites repaired?
What recognizes the error in an abasic site?
What recognizes the error in an abasic site?
What is the function of an endonuclease in repairing an abasic site?
What is the function of an endonuclease in repairing an abasic site?
What degrades the small stretch of nucleases cut by endonuclease in repairing an abasic site?
What degrades the small stretch of nucleases cut by endonuclease in repairing an abasic site?
What fills the gap with DNA in repairing an abasic site?
What fills the gap with DNA in repairing an abasic site?
What seals the nick in repairing an abasic site?
What seals the nick in repairing an abasic site?
What is the alternative name for apurinic / depurinic and apyrimidinic / depyrimidinic sites?
What is the alternative name for apurinic / depurinic and apyrimidinic / depyrimidinic sites?
What is the repair pathway used for abasic sites?
What is the repair pathway used for abasic sites?
What happens to the DNA strand flanking an abasic site during the repair process?
What happens to the DNA strand flanking an abasic site during the repair process?
What is an abasic site?
What is an abasic site?
How are abasic sites repaired?
How are abasic sites repaired?
What recognizes the abasic site error?
What recognizes the abasic site error?
What is the role of endonuclease in repairing abasic sites?
What is the role of endonuclease in repairing abasic sites?
What is the role of exonuclease in repairing abasic sites?
What is the role of exonuclease in repairing abasic sites?
What is the role of DNA polymerase in repairing abasic sites?
What is the role of DNA polymerase in repairing abasic sites?
What is the role of ligase in repairing abasic sites?
What is the role of ligase in repairing abasic sites?
Which repair pathway is used to repair abasic sites?
Which repair pathway is used to repair abasic sites?
What recognizes the error at the abasic site?
What recognizes the error at the abasic site?
What is the term used to describe the location in DNA that has neither a purine nor a pyrimidine bases?
What is the term used to describe the location in DNA that has neither a purine nor a pyrimidine bases?
