Conformation and dynamics of abasic sites in DNA investigated by time-resolved fluorescence of 2-aminopurine

Keyphrases

• Time-resolved Fluorescence 100%
• 2-Aminopurine 100%
• Abasic Site 100%
• Open State 40%
• Conformational Change 20%
• Closed State 20%
• Repair Enzymes 20%
• Divalent Cations 20%
• Solute 20%
• Thymine 20%
• Dynamic Quenching 20%
• Collisional Interaction 20%
• Decay Kinetics 20%
• Static Quenching 20%
• Nucleic Acids 10%
• Specific Activity 10%
• Nucleosides 10%
• DNA Glycosylase 10%
• Fluorescence Lifetime 10%
• Steady-state Fluorescence 10%
• Excision Repair 10%
• Sequence Specificity 10%
• Time-resolved 10%
• Bi-exponential 10%
• Potassium Iodide 10%
• Kink 10%
• Induced Deformation 10%
• Modified Bases 10%
• Dynamic Fluorescence Quenching 10%
• Quenching Studies 10%
• Adenine Analogues 10%
• Base Flipping 10%
• Specific Affinity 10%
• Cation Binding 10%
• Static Fluorescence Quenching 10%
• Aromatic Stacking Interactions 10%
• APE1 10%
• CRISTAL 10%
• Interpretation Time 10%

Biochemistry, Genetics and Molecular Biology

• Conformation 100%
• 2-Aminopurine 100%
• Lifespan 50%
• Adenine 33%
• Repair Enzyme 33%
• Conformational Change 33%
• Thymine 33%
• Divalent Cation 33%
• Enzyme 16%
• Crystal Structure 16%
• Steady State 16%
• DNA Glycosylase 16%
• Base Excision Repair 16%
• Nucleic Acid 16%
• Quenching (Fluorescence) 16%
• Nucleoside 16%
• Potassium Iodide 16%
• Endonuclease 16%

Chemistry

• Deoxyribonucleic Acid 100%
• 2-Aminopurine 100%
• Base 42%
• Chemical Kinetics Characteristics 28%
• Adenine 28%
• Monoatomic Dication 28%
• Collisional 28%
• Conformational Change 28%
• Conformational Transition 28%
• Repair Enzyme 28%
• Thymine 28%
• Nucleoside 14%
• Crystal Structure 14%
• Fluorescence Lifetime 14%
• Nucleic Acid 14%
• Potassium Iodide 14%
• Fluorescence Quenching 14%
• mutagenic 14%