Matches in SemOpenAlex for { <https://semopenalex.org/work/W1825640837> ?p ?o ?g. }
- W1825640837 endingPage "13237" @default.
- W1825640837 startingPage "13230" @default.
- W1825640837 abstract "Quantification of in situ (bio)degradation using compound-specific isotope analysis requires a known and constant isotope enrichment factor (ε). Because reported isotope enrichment factors for microbial dehalogenation of chlorinated ethenes vary considerably we studied the potential effects of metabolic adaptation to TCE respiration on isotope fractionation (δ(13)C and δ(37)Cl) using a model organism (Desulfitobacterium hafniesne Y51), which only has one reductive dehalogenase (PceA). Cells grown on TCE for the first time showed exponential growth until 10(9) cells/mL. During exponential growth, the cell-normalized amount of PceA enzyme increased steadily in the presence of TCE (up to 21 pceA transcripts per cell) but not with alternative substrates (<1 pceA transcript per cell). Cultures initially transferred or subcultivated on TCE showed very similar isotope fractionation, both for carbon (εcarbon: -8.6‰ ± 0.3‰ or -8.8‰ ± 0.2‰) and chlorine (εchlorine: -2.7‰ ± 0.3‰) with little variation (0.7‰) for the different experimental conditions. Thus, TCE isotope fractionation by D. hafniense strain Y51 was affected by neither growth phase, pceA transcription, or translation, nor by PceA content per cell, suggesting that transport limitations did not affect isotope fractionation. Previously reported variable ε values for other organohalide-respiring bacteria might thus be attributed to different expression levels of their multiple reductive dehalogenases." @default.
- W1825640837 created "2016-06-24" @default.
- W1825640837 creator A5019595827 @default.
- W1825640837 creator A5048610924 @default.
- W1825640837 creator A5078417936 @default.
- W1825640837 creator A5085281064 @default.
- W1825640837 date "2015-10-27" @default.
- W1825640837 modified "2023-09-25" @default.
- W1825640837 title "Resiliency of Stable Isotope Fractionation (δ<sup>13</sup>C and δ<sup>37</sup>Cl) of Trichloroethene to Bacterial Growth Physiology and Expression of Key Enzymes" @default.
- W1825640837 cites W1965275020 @default.
- W1825640837 cites W1972012349 @default.
- W1825640837 cites W1976712577 @default.
- W1825640837 cites W1980549909 @default.
- W1825640837 cites W1994949550 @default.
- W1825640837 cites W2004748396 @default.
- W1825640837 cites W2005842292 @default.
- W1825640837 cites W2011649527 @default.
- W1825640837 cites W2012014644 @default.
- W1825640837 cites W2014584709 @default.
- W1825640837 cites W2016331533 @default.
- W1825640837 cites W2019790706 @default.
- W1825640837 cites W2021179993 @default.
- W1825640837 cites W2024976568 @default.
- W1825640837 cites W2037685498 @default.
- W1825640837 cites W2064055999 @default.
- W1825640837 cites W2068312108 @default.
- W1825640837 cites W2070535456 @default.
- W1825640837 cites W2075459813 @default.
- W1825640837 cites W2078637069 @default.
- W1825640837 cites W2079145970 @default.
- W1825640837 cites W2083869024 @default.
- W1825640837 cites W2085849971 @default.
- W1825640837 cites W2092506983 @default.
- W1825640837 cites W2094427369 @default.
- W1825640837 cites W2095763331 @default.
- W1825640837 cites W2105836416 @default.
- W1825640837 cites W2110000487 @default.
- W1825640837 cites W2111392726 @default.
- W1825640837 cites W2115400034 @default.
- W1825640837 cites W2116275086 @default.
- W1825640837 cites W2121953650 @default.
- W1825640837 cites W2130327573 @default.
- W1825640837 cites W2132984019 @default.
- W1825640837 cites W2141606648 @default.
- W1825640837 cites W2142067912 @default.
- W1825640837 cites W2150066031 @default.
- W1825640837 cites W2150729647 @default.
- W1825640837 cites W2156362640 @default.
- W1825640837 cites W2158803884 @default.
- W1825640837 cites W2159544013 @default.
- W1825640837 cites W2165376663 @default.
- W1825640837 cites W2168999034 @default.
- W1825640837 cites W2170471776 @default.
- W1825640837 cites W2170525977 @default.
- W1825640837 cites W2171274246 @default.
- W1825640837 cites W2319675781 @default.
- W1825640837 cites W2321943981 @default.
- W1825640837 cites W2325027988 @default.
- W1825640837 cites W2331120162 @default.
- W1825640837 cites W2506915328 @default.
- W1825640837 doi "https://doi.org/10.1021/acs.est.5b02918" @default.
- W1825640837 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26505909" @default.
- W1825640837 hasPublicationYear "2015" @default.
- W1825640837 type Work @default.
- W1825640837 sameAs 1825640837 @default.
- W1825640837 citedByCount "18" @default.
- W1825640837 countsByYear W18256408372016 @default.
- W1825640837 countsByYear W18256408372017 @default.
- W1825640837 countsByYear W18256408372018 @default.
- W1825640837 countsByYear W18256408372019 @default.
- W1825640837 countsByYear W18256408372020 @default.
- W1825640837 countsByYear W18256408372021 @default.
- W1825640837 countsByYear W18256408372022 @default.
- W1825640837 crossrefType "journal-article" @default.
- W1825640837 hasAuthorship W1825640837A5019595827 @default.
- W1825640837 hasAuthorship W1825640837A5048610924 @default.
- W1825640837 hasAuthorship W1825640837A5078417936 @default.
- W1825640837 hasAuthorship W1825640837A5085281064 @default.
- W1825640837 hasConcept C107872376 @default.
- W1825640837 hasConcept C121332964 @default.
- W1825640837 hasConcept C158787203 @default.
- W1825640837 hasConcept C164304813 @default.
- W1825640837 hasConcept C178790620 @default.
- W1825640837 hasConcept C181199279 @default.
- W1825640837 hasConcept C185059815 @default.
- W1825640837 hasConcept C185592680 @default.
- W1825640837 hasConcept C22117777 @default.
- W1825640837 hasConcept C2777485300 @default.
- W1825640837 hasConcept C2779334269 @default.
- W1825640837 hasConcept C43617362 @default.
- W1825640837 hasConcept C505241676 @default.
- W1825640837 hasConcept C55493867 @default.
- W1825640837 hasConcept C62231903 @default.
- W1825640837 hasConcept C62520636 @default.
- W1825640837 hasConcept C97428945 @default.
- W1825640837 hasConceptScore W1825640837C107872376 @default.
- W1825640837 hasConceptScore W1825640837C121332964 @default.
- W1825640837 hasConceptScore W1825640837C158787203 @default.