Journal article

ORF90, a gene required for photoreactivation in Rhodobacter capsulatus SB1003 encodes a cyclobutane pyrimidine dimer photolyase


Authors listBraatsch, S; Klug, G

Publication year2004

Pages167-177

JournalPhotosynthesis Research

Volume number79

Issue number2

ISSN0166-8595

DOI Linkhttps://doi.org/10.1023/B:PRES.0000015396.99271.90

PublisherSpringer


Abstract
Based on deduced amino-acid sequence similarities to class-I photolyases, the open reading frame ORF90 was identified from the genome sequence of Rhodobacter capsulatus SB1003. Photoreactivation activity is not detectable in an ORF90 deletion mutant of R. capsulatus SB1003. The phenotype of R. capsulatus wild-type cells was restored by plasmid borne ORF90 of R. capsulatus DeltaORF90. Furthermore, we detected an ORF90-related CPD-specific photoreactivation activity in R. capsulatus cell extracts. The results show that the gene product of ORF90 is involved in photoreactivation and encodes a class-I cyclobutane pyrimidine dimer photolyase.



Authors/Editors




Citation Styles

Harvard Citation styleBraatsch, S. and Klug, G. (2004) ORF90, a gene required for photoreactivation in Rhodobacter capsulatus SB1003 encodes a cyclobutane pyrimidine dimer photolyase, Photosynthesis Research, 79(2), pp. 167-177. https://doi.org/10.1023/B:PRES.0000015396.99271.90

APA Citation styleBraatsch, S., & Klug, G. (2004). ORF90, a gene required for photoreactivation in Rhodobacter capsulatus SB1003 encodes a cyclobutane pyrimidine dimer photolyase. Photosynthesis Research. 79(2), 167-177. https://doi.org/10.1023/B:PRES.0000015396.99271.90


Last updated on 2025-21-05 at 15:11