Matches in SemOpenAlex for { <https://semopenalex.org/work/W1999634855> ?p ?o ?g. }
- W1999634855 endingPage "35" @default.
- W1999634855 startingPage "27" @default.
- W1999634855 abstract "The effect of pH on ureolytic activity of a number of chemolithotrophic ammonia-oxidizing bacteria (AOB) has been studied in context with distribution patterns of these species. The pH-optima for urea-based nitrification were found to differ clearly among the examined species. Pronounced optima ranged between pH 5.0 and 8.0. Urease is an intracytoplasmic enzyme and should therefore be independent of the external pH. Our first results indicated the presence of a pH-dependent uptake system for urea. Simultaneous oxidation of free ammonia, possible only at high pH values, led to a strong intensification of ureolysis. The lag-phase of growth on urea as the sole energy source was clearly prolonged compared to free ammonia. Our results point on the existence of an active, most likely energy-linked urea-uptake system in addition to a possible passive diffusion of urea. The different pH-optima of urea-uptake agree with known distribution patterns of distinct AOB. It might be a reason for the shift of dominant Nitrosospira populations along pH gradients in acid soils as observed by others in molecular analyses of natural AOB populations." @default.
- W1999634855 created "2016-06-24" @default.
- W1999634855 creator A5018996204 @default.
- W1999634855 creator A5053899753 @default.
- W1999634855 date "2005-02-01" @default.
- W1999634855 modified "2023-10-01" @default.
- W1999634855 title "Environmental pH as an important factor for the distribution of urease positive ammonia-oxidizing bacteria" @default.
- W1999634855 cites W1895584253 @default.
- W1999634855 cites W1916694170 @default.
- W1999634855 cites W1972994206 @default.
- W1999634855 cites W1976181569 @default.
- W1999634855 cites W1989394882 @default.
- W1999634855 cites W2001151638 @default.
- W1999634855 cites W2001628377 @default.
- W1999634855 cites W2008878967 @default.
- W1999634855 cites W2010970202 @default.
- W1999634855 cites W2012425034 @default.
- W1999634855 cites W2014457868 @default.
- W1999634855 cites W2020033627 @default.
- W1999634855 cites W2025009551 @default.
- W1999634855 cites W2026441265 @default.
- W1999634855 cites W2028845040 @default.
- W1999634855 cites W2056333334 @default.
- W1999634855 cites W2084264660 @default.
- W1999634855 cites W2100051686 @default.
- W1999634855 cites W2106252504 @default.
- W1999634855 cites W2108233774 @default.
- W1999634855 cites W2113501379 @default.
- W1999634855 cites W2114576684 @default.
- W1999634855 cites W2115834151 @default.
- W1999634855 cites W2138606814 @default.
- W1999634855 cites W2139215336 @default.
- W1999634855 cites W2140068748 @default.
- W1999634855 cites W2168590052 @default.
- W1999634855 cites W4254246059 @default.
- W1999634855 doi "https://doi.org/10.1016/j.micres.2004.09.006" @default.
- W1999634855 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15782935" @default.
- W1999634855 hasPublicationYear "2005" @default.
- W1999634855 type Work @default.
- W1999634855 sameAs 1999634855 @default.
- W1999634855 citedByCount "64" @default.
- W1999634855 countsByYear W19996348552012 @default.
- W1999634855 countsByYear W19996348552013 @default.
- W1999634855 countsByYear W19996348552014 @default.
- W1999634855 countsByYear W19996348552015 @default.
- W1999634855 countsByYear W19996348552016 @default.
- W1999634855 countsByYear W19996348552017 @default.
- W1999634855 countsByYear W19996348552018 @default.
- W1999634855 countsByYear W19996348552019 @default.
- W1999634855 countsByYear W19996348552020 @default.
- W1999634855 countsByYear W19996348552021 @default.
- W1999634855 countsByYear W19996348552022 @default.
- W1999634855 countsByYear W19996348552023 @default.
- W1999634855 crossrefType "journal-article" @default.
- W1999634855 hasAuthorship W1999634855A5018996204 @default.
- W1999634855 hasAuthorship W1999634855A5053899753 @default.
- W1999634855 hasConcept C151730666 @default.
- W1999634855 hasConcept C164752452 @default.
- W1999634855 hasConcept C178790620 @default.
- W1999634855 hasConcept C185592680 @default.
- W1999634855 hasConcept C2776382133 @default.
- W1999634855 hasConcept C2777468819 @default.
- W1999634855 hasConcept C2779343474 @default.
- W1999634855 hasConcept C2779521917 @default.
- W1999634855 hasConcept C2780365088 @default.
- W1999634855 hasConcept C515207424 @default.
- W1999634855 hasConcept C523546767 @default.
- W1999634855 hasConcept C537208039 @default.
- W1999634855 hasConcept C54355233 @default.
- W1999634855 hasConcept C55493867 @default.
- W1999634855 hasConcept C77061444 @default.
- W1999634855 hasConcept C86803240 @default.
- W1999634855 hasConceptScore W1999634855C151730666 @default.
- W1999634855 hasConceptScore W1999634855C164752452 @default.
- W1999634855 hasConceptScore W1999634855C178790620 @default.
- W1999634855 hasConceptScore W1999634855C185592680 @default.
- W1999634855 hasConceptScore W1999634855C2776382133 @default.
- W1999634855 hasConceptScore W1999634855C2777468819 @default.
- W1999634855 hasConceptScore W1999634855C2779343474 @default.
- W1999634855 hasConceptScore W1999634855C2779521917 @default.
- W1999634855 hasConceptScore W1999634855C2780365088 @default.
- W1999634855 hasConceptScore W1999634855C515207424 @default.
- W1999634855 hasConceptScore W1999634855C523546767 @default.
- W1999634855 hasConceptScore W1999634855C537208039 @default.
- W1999634855 hasConceptScore W1999634855C54355233 @default.
- W1999634855 hasConceptScore W1999634855C55493867 @default.
- W1999634855 hasConceptScore W1999634855C77061444 @default.
- W1999634855 hasConceptScore W1999634855C86803240 @default.
- W1999634855 hasIssue "1" @default.
- W1999634855 hasLocation W19996348551 @default.
- W1999634855 hasLocation W19996348552 @default.
- W1999634855 hasOpenAccess W1999634855 @default.
- W1999634855 hasPrimaryLocation W19996348551 @default.
- W1999634855 hasRelatedWork W1528012293 @default.
- W1999634855 hasRelatedWork W1964582636 @default.
- W1999634855 hasRelatedWork W1999634855 @default.
- W1999634855 hasRelatedWork W2046285020 @default.
- W1999634855 hasRelatedWork W2091847450 @default.