Organism | UniProt | Comment | Textmining |
---|---|---|---|
Photobacterium angustum S14 | - |
- |
- |
Sphingopyxis alaskensis RB2256 | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
cyclobutadipyrimidine in DNA | - |
Photobacterium angustum S14 | ? | - |
? | |
cyclobutadipyrimidine in DNA | - |
Sphingopyxis alaskensis RB2256 | ? | - |
? |
Synonyms | Comment | Organism |
---|---|---|
CPD photolyase | - |
Photobacterium angustum S14 |
CPD photolyase | - |
Sphingopyxis alaskensis RB2256 |
deoxyribodipyrimidine photolyase type I enzyme | - |
Photobacterium angustum S14 |
deoxyribodipyrimidine photolyase type I enzyme | - |
Sphingopyxis alaskensis RB2256 |
DNA photolyase type I enzyme | - |
Photobacterium angustum S14 |
DNA photolyase type I enzyme | - |
Sphingopyxis alaskensis RB2256 |
photolyase I | - |
Photobacterium angustum S14 |
photolyase I | - |
Sphingopyxis alaskensis RB2256 |
Organism | Comment | Expression |
---|---|---|
Photobacterium angustum S14 | by UVB-induction | up |
Sphingopyxis alaskensis RB2256 | by UVB-induction | up |
General Information | Comment | Organism |
---|---|---|
physiological function | photolyase may function to facilitate DNA repair during UVB exposure. Increased resistance of Photobacterium angustum as compared to Sphingopyxis alaskensis under high UVB doses results from a UVB-induction of CPD photolyase(s) that may directly repair DNA damage and/or act indirectly by enhancing the rate of nucleotide excision repair. Presence of 3 genes coding for DNA photolyase type I enzymes in Photobacterium angustum compared to only 1 for Sphingopyxis alaskensis. Photoresistance strategy may involve a capacity to utilize 3 distinct gene products, including the UVB-induced overexpression of the gene(s). Photolyase activity not only leads to the repair of DNA through a photochemical process, but may also enhance the efficiency of nucleotide excision repair, which is far more efficient in Photobacterium angustum than in Sphingopyxis alaskensis | Photobacterium angustum S14 |
physiological function | photolyase may function to facilitate DNA repair during UVB exposure. Increased resistance of Photobacterium angustum as compared to Sphingopyxis alaskensis under high UVB doses results from a UVB-induction of CPD photolyase(s) that may directly repair DNA damage and/or act indirectly by enhancing the rate of nucleotide excision repair. Presence of three genes coding for DNA photolyase type I enzymes in Photobacterium angustum compared to only one for Sphingopyxis alaskensis. Photolyase activity not only leads to the repair of DNA through a photochemical process, but may also enhance the efficiency of nucleotide excision repair, which is far more efficient in Photobacterium angustum than in Sphingopyxis alaskensis | Sphingopyxis alaskensis RB2256 |