Biochemistry

24 flashcards · Biology · by Simran Chahal

  1. Purine

  2. Pyrimidine

  3. Adenine

  4. Cytosine

  5. Guanine

  6. Thymine

  7. Ribose

  8. Uracil

  9. DNA

  10. Nucleoside

  11. Nucleotide

  12. The pyrimidine in this bond is thymine and the purine is adenine

  13. The pyrimidine in this bond is cytosine and the purine is guanine

  14. The reaction for DNA polymerase is as follows: (DNA)n + dNTP <> (DNA)n+1 + PPi

  15. DNA Polymerase I is responsible for primer removal, DNA repair, and 5'-3' and 3'-5' exonuclease activity in prokaryotes

  16. DNA Polymerase II is responsible for DNA repair using 3'-5' exonuclease activity in prokaryotes

  17. DNA Polymerase III is responsible for DNA replication with 3'-5' exonuclease activity in prokaryotes

  18. DNA Polymerase IV and DNA Polymerase V are responsible for DNA repair in prokaryotes

  19. DNA Polymerase α\alphaα is responsible for primer synthesis in eukaryotes

  20. DNA Polymerase β\betaβ is responsible for DNA repair in eukaryotes

  21. DNA Polymerase γ\gammaγ is responsible for mitochondrial DNA replication and 3'-5' exonuclease activity in eukaryotes

  22. DNA Polymerase σ\sigmaσ is responsible for DNA replication and repair and 3'-5' exonuclease activity in eukaryotes

  23. DNA Polymerase ϵ\epsilonϵ is responsible for DNA replication and has 3'-5' and 5'-3' exonuclease activity in eukaryotes