Matches in SemOpenAlex for { <https://semopenalex.org/work/W2020970057> ?p ?o ?g. }
- W2020970057 endingPage "730" @default.
- W2020970057 startingPage "713" @default.
- W2020970057 abstract "The appearance of atmospheric oxygen from photosynthetic activity led to the evolution of aerobic respiration and responses to the resulting reactive oxygen species. In Rhodobacter sphaeroides, a photosynthetic α-proteobacterium, a transcriptional response to the reactive oxygen species singlet oxygen (1O2) is controlled by the group IV σ factor σE and the anti-σ factor ChrR. In this study, we integrated various large datasets to identify genes within the 1O2 stress response that contain σE-dependent promoters both within R. sphaeroides and across the bacterial phylogeny. Transcript pattern clustering and a σE-binding sequence model were used to predict candidate promoters that respond to 1O2 stress in R. sphaeroides. These candidate promoters were experimentally validated to nine R. sphaeroides σE-dependent promoters that control the transcription of 15 1O2-activated genes. Knowledge of the R. sphaeroides response to 1O2 and its regulator σE–ChrR was combined with large-scale phylogenetic and sequence analyses to predict the existence of a core set of approximately eight conserved σE-dependent genes in α-proteobacteria and γ-proteobacteria. The bacteria predicted to contain this conserved response to 1O2 include photosynthetic species, as well as free-living and symbiotic/pathogenic nonphotosynthetic species. Our analysis also predicts that the response to 1O2 evolved within the time frame of the accumulation of atmospheric molecular oxygen on this planet." @default.
- W2020970057 created "2016-06-24" @default.
- W2020970057 creator A5010325555 @default.
- W2020970057 creator A5045417376 @default.
- W2020970057 creator A5078236108 @default.
- W2020970057 date "2008-11-01" @default.
- W2020970057 modified "2023-10-14" @default.
- W2020970057 title "Organization and Evolution of the Biological Response to Singlet Oxygen Stress" @default.
- W2020970057 cites W148315338 @default.
- W2020970057 cites W1549522998 @default.
- W2020970057 cites W1573518848 @default.
- W2020970057 cites W1746404291 @default.
- W2020970057 cites W1764608545 @default.
- W2020970057 cites W1967925654 @default.
- W2020970057 cites W1976097607 @default.
- W2020970057 cites W1977229794 @default.
- W2020970057 cites W1985643401 @default.
- W2020970057 cites W1994664110 @default.
- W2020970057 cites W2005227833 @default.
- W2020970057 cites W2008856488 @default.
- W2020970057 cites W2014023294 @default.
- W2020970057 cites W2029112298 @default.
- W2020970057 cites W2029480898 @default.
- W2020970057 cites W2031956895 @default.
- W2020970057 cites W2038619217 @default.
- W2020970057 cites W2041025550 @default.
- W2020970057 cites W2051455736 @default.
- W2020970057 cites W2054735322 @default.
- W2020970057 cites W2064442647 @default.
- W2020970057 cites W2067306349 @default.
- W2020970057 cites W2072210041 @default.
- W2020970057 cites W2073120017 @default.
- W2020970057 cites W2074324848 @default.
- W2020970057 cites W2076819646 @default.
- W2020970057 cites W2078124126 @default.
- W2020970057 cites W2085497066 @default.
- W2020970057 cites W2090027771 @default.
- W2020970057 cites W2090385974 @default.
- W2020970057 cites W2092111638 @default.
- W2020970057 cites W2099995274 @default.
- W2020970057 cites W2105422809 @default.
- W2020970057 cites W2106009070 @default.
- W2020970057 cites W2106175392 @default.
- W2020970057 cites W2106882534 @default.
- W2020970057 cites W2108394990 @default.
- W2020970057 cites W2117845542 @default.
- W2020970057 cites W2118187302 @default.
- W2020970057 cites W2119421613 @default.
- W2020970057 cites W2120445312 @default.
- W2020970057 cites W2120865735 @default.
- W2020970057 cites W2123150370 @default.
- W2020970057 cites W2124085063 @default.
- W2020970057 cites W2127597865 @default.
- W2020970057 cites W2145100181 @default.
- W2020970057 cites W2146044044 @default.
- W2020970057 cites W2146058063 @default.
- W2020970057 cites W2147057508 @default.
- W2020970057 cites W2149790826 @default.
- W2020970057 cites W2152812675 @default.
- W2020970057 cites W2155199747 @default.
- W2020970057 cites W2155837642 @default.
- W2020970057 cites W2156425900 @default.
- W2020970057 cites W2157865313 @default.
- W2020970057 cites W2161083747 @default.
- W2020970057 cites W2161642882 @default.
- W2020970057 cites W2165747201 @default.
- W2020970057 cites W2167450753 @default.
- W2020970057 cites W2170989872 @default.
- W2020970057 doi "https://doi.org/10.1016/j.jmb.2008.08.017" @default.
- W2020970057 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2579311" @default.
- W2020970057 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18723027" @default.
- W2020970057 hasPublicationYear "2008" @default.
- W2020970057 type Work @default.
- W2020970057 sameAs 2020970057 @default.
- W2020970057 citedByCount "64" @default.
- W2020970057 countsByYear W20209700572012 @default.
- W2020970057 countsByYear W20209700572013 @default.
- W2020970057 countsByYear W20209700572014 @default.
- W2020970057 countsByYear W20209700572015 @default.
- W2020970057 countsByYear W20209700572016 @default.
- W2020970057 countsByYear W20209700572017 @default.
- W2020970057 countsByYear W20209700572018 @default.
- W2020970057 countsByYear W20209700572019 @default.
- W2020970057 countsByYear W20209700572020 @default.
- W2020970057 countsByYear W20209700572021 @default.
- W2020970057 countsByYear W20209700572022 @default.
- W2020970057 crossrefType "journal-article" @default.
- W2020970057 hasAuthorship W2020970057A5010325555 @default.
- W2020970057 hasAuthorship W2020970057A5045417376 @default.
- W2020970057 hasAuthorship W2020970057A5078236108 @default.
- W2020970057 hasBestOaLocation W20209700572 @default.
- W2020970057 hasConcept C101762097 @default.
- W2020970057 hasConcept C104317684 @default.
- W2020970057 hasConcept C150194340 @default.
- W2020970057 hasConcept C178790620 @default.
- W2020970057 hasConcept C183688256 @default.
- W2020970057 hasConcept C185592680 @default.
- W2020970057 hasConcept C2777516457 @default.