EC Number |
Natural Substrates |
---|
4.1.99.3 | cyclobutadipyrimidine (in DNA) |
- |
4.1.99.3 | cyclobutadipyrimidine in DNA |
- |
4.1.99.3 | more |
absolute dependence of catalysis by photolyase on light |
4.1.99.3 | more |
CPD photolyase, which rapidly repairs CPDs, is essential for plant survival under sunlight containing UVB |
4.1.99.3 | more |
CPDs and 6-4PPs play different roles in UV-induced cell death in normal and NER-deficient human cells |
4.1.99.3 | more |
CryA can repair DNA upon exposure to UVA light similar to other photolyase proteins, CryA represses sexual development under UVA350-370 nm light and exhibits a regulatory function during light-dependent development and DNA repair activity, in the wild type strain mechanisms such as excision repair mask the DNA photolyase activity of CryA |
4.1.99.3 | cyclobutadipyrimidine in DNA |
DNA repair activity |
4.1.99.3 | cyclobutadipyrimidine in DNA |
DNA repair enzyme can absorb blue/ultraviolet A light as energy and split a pyrimidine dimer induced by ultraviolet radiation. PHR1 gene encodes a functional photolyase. The PHR1 transcripts are specifically enhanced by near-ultraviolet radiation (300-400 nm) and by sunlight |
4.1.99.3 | more |
environmental stress enzyme |
4.1.99.3 | more |
enzyme promotes virus survival in the environment |