4u63

Crystal structure of a bacterial class III photolyase from Agrobacterium tumefaciens at 1.67A resolutionCrystal structure of a bacterial class III photolyase from Agrobacterium tumefaciens at 1.67A resolution

Structural highlights

4u63 is a 1 chain structure. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:	, , ,
Resources:	FirstGlance, OCA, RCSB, PDBsum

Function

[PHRA_AGRT5] Photolyase involved in the repair of UV radiation-induced DNA damage. By using blue-light energy, catalyzes the photoreactivation of cyclobutane pyrimidine dimers (CPDs), which are formed between adjacent bases on the same DNA strand upon exposure to ultraviolet radiation. Can repair CPD lesions in ssDNA as well as in dsDNA.^[1]

References

↑ Oberpichler I, Pierik AJ, Wesslowski J, Pokorny R, Rosen R, Vugman M, Zhang F, Neubauer O, Ron EZ, Batschauer A, Lamparter T. A photolyase-like protein from Agrobacterium tumefaciens with an iron-sulfur cluster. PLoS One. 2011;6(10):e26775. doi: 10.1371/journal.pone.0026775. Epub 2011 Oct 31. PMID:22066008 doi:http://dx.doi.org/10.1371/journal.pone.0026775

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OCA

[1] Oberpichler I, Pierik AJ, Wesslowski J, Pokorny R, Rosen R, Vugman M, Zhang F, Neubauer O, Ron EZ, Batschauer A, Lamparter T. A photolyase-like protein from Agrobacterium tumefaciens with an iron-sulfur cluster. PLoS One. 2011;6(10):e26775. doi: 10.1371/journal.pone.0026775. Epub 2011 Oct 31. PMID:22066008 doi:http://dx.doi.org/10.1371/journal.pone.0026775

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