Literature summary extracted from
Byrdin, M.; Lukacs, A.; Thiagarajan, V.; Eker, A.P.; Brettel, K.; Vos, M.H.
Quantum yield measurements of short-lived photoactivation intermediates in DNA photolyase: toward a detailed understanding of the triple tryptophan electron transfer chain (2010), J. Phys. Chem. A, 114, 3207-3214.
Activating Compound
EC Number |
Activating Compound |
Comment |
Organism |
Structure |
---|
4.1.99.3 |
FADH2 |
in wild-type, substantial losses occur prior to formation of the ultimate (FADH- 306TrpH°+) charge pair but that there is no significant kinetic development in the 100 ps-to-10 ns time window. The quantum yield of FADH- W306°+ is at 19%, in reference to the established quantum yield of the long-lived excited state of [Ru(bpy)3]2+ |
Escherichia coli |
|
Cloned(Commentary)
EC Number |
Cloned (Comment) |
Organism |
---|
4.1.99.3 |
wild-type and mutant |
Escherichia coli |
Protein Variants
EC Number |
Protein Variants |
Comment |
Organism |
---|
4.1.99.3 |
W306F |
lacks the ultimate intrinsic electron donor (terminal tryptophan replaced by redox inert phenylalanine), shows an important deprotonation/recombination process with a time constant of 0.85 ns |
Escherichia coli |
Organism
EC Number |
Organism |
UniProt |
Comment |
Textmining |
---|
4.1.99.3 |
Escherichia coli |
- |
- |
- |
Purification (Commentary)
EC Number |
Purification (Comment) |
Organism |
---|
4.1.99.3 |
wild-type and mutant |
Escherichia coli |
Synonyms
EC Number |
Synonyms |
Comment |
Organism |
---|
4.1.99.3 |
DNA photolyase |
- |
Escherichia coli |
4.1.99.3 |
photolyase |
- |
Escherichia coli |