000046012 001__ 46012 000046012 005__ 20180210131636.0 000046012 0247_ $$2pmid$$apmid:15813743 000046012 0247_ $$2DOI$$a10.1111/j.1365-2958.2005.04560.x 000046012 0247_ $$2WOS$$aWOS:000227897400020 000046012 037__ $$aPreJuSER-46012 000046012 041__ $$aeng 000046012 082__ $$a570 000046012 084__ $$2WoS$$aBiochemistry & Molecular Biology 000046012 084__ $$2WoS$$aMicrobiology 000046012 1001_ $$0P:(DE-HGF)0$$aAmoroso, G.$$b0 000046012 245__ $$aThe gene NCE103 (YNL036w) from Saccharomyces cerevisiae encodes a functional carbonic anhydrase and its transcription is regulated by the concentration of inorganic carbon in the medium 000046012 260__ $$aOxford [u.a.]$$bWiley-Blackwell$$c2005 000046012 300__ $$a549 - 558 000046012 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article 000046012 3367_ $$2DataCite$$aOutput Types/Journal article 000046012 3367_ $$00$$2EndNote$$aJournal Article 000046012 3367_ $$2BibTeX$$aARTICLE 000046012 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000046012 3367_ $$2DRIVER$$aarticle 000046012 440_0 $$08441$$aMolecular Microbiology$$v56$$x0950-382X$$y2 000046012 500__ $$aRecord converted from VDB: 12.11.2012 000046012 520__ $$aCarbonic anhydrase (CA) catalyses the rapid interconversion between CO(2) and HCO(3) (-). Despite its wide distribution among living organisms, the presence of CA in fungi has been controversially discussed. Using mass spectrometric analysis of (18)O exchange from doubly labelled CO(2), we were able to measure CA activity in intact cells of Saccharomyces cerevisiae. Intracellular CA activity was lacking in the Deltance103 mutant, indicating that NCE103 encodes a functional CA. This was proven by overexpressing and purification of the NCE103 gene product showing a specific activity of around 6900 units per mg protein. Interestingly, the in vivo CA activity was 10-20 times higher in cells grown on low inorganic carbon (Ci; air containing 0.035% CO(2)) than in high-Ci cells (grown on 5% CO(2)). The enhanced CA activity of low-Ci cells was inducible after transferring high-Ci cells to air. Northern blot analysis revealed that that expression of NCE103 is transcriptionally regulated by low Ci which was also demonstrated by fusing the NCE103 promoter to beta-galactosidase as a reporter gene. Inactivation of NCE103 results in a high CO(2) requiring mutant indicating that a functional CA is an important prerequisite for S. cerevisiae to grow under low-Ci conditions. 000046012 536__ $$0G:(DE-Juel1)FUEK257$$2G:(DE-HGF)$$aChemie und Dynamik der Geo-Biosphäre$$cU01$$x0 000046012 588__ $$aDataset connected to Web of Science, Pubmed 000046012 650_2 $$2MeSH$$aCarbon: metabolism 000046012 650_2 $$2MeSH$$aCarbon: physiology 000046012 650_2 $$2MeSH$$aCarbonic Anhydrases: chemistry 000046012 650_2 $$2MeSH$$aCarbonic Anhydrases: classification 000046012 650_2 $$2MeSH$$aCarbonic Anhydrases: genetics 000046012 650_2 $$2MeSH$$aCarbonic Anhydrases: metabolism 000046012 650_2 $$2MeSH$$aCulture Media 000046012 650_2 $$2MeSH$$aGene Expression Regulation, Fungal 000046012 650_2 $$2MeSH$$aGenes, Fungal 000046012 650_2 $$2MeSH$$aSaccharomyces cerevisiae: enzymology 000046012 650_2 $$2MeSH$$aSaccharomyces cerevisiae: genetics 000046012 650_2 $$2MeSH$$aSaccharomyces cerevisiae: metabolism 000046012 650_2 $$2MeSH$$aTranscription, Genetic: physiology 000046012 650_7 $$00$$2NLM Chemicals$$aCulture Media 000046012 650_7 $$07440-44-0$$2NLM Chemicals$$aCarbon 000046012 650_7 $$0EC 4.2.1.1$$2NLM Chemicals$$aCarbonic Anhydrases 000046012 650_7 $$2WoSType$$aJ 000046012 7001_ $$0P:(DE-HGF)0$$aMorell-Avrahov, L.$$b1 000046012 7001_ $$0P:(DE-HGF)0$$aMüller, D.$$b2 000046012 7001_ $$0P:(DE-Juel1)VDB32478$$aKlug, K.$$b3$$uFZJ 000046012 7001_ $$0P:(DE-HGF)0$$aSültemeyer, D.$$b4 000046012 773__ $$0PERI:(DE-600)1501537-3$$a10.1111/j.1365-2958.2005.04560.x$$gVol. 56, p. 549 - 558$$p549 - 558$$q56<549 - 558$$tMolecular microbiology$$v56$$x0950-382X$$y2005 000046012 8567_ $$uhttp://dx.doi.org/10.1111/j.1365-2958.2005.04560.x 000046012 909CO $$ooai:juser.fz-juelich.de:46012$$pVDB 000046012 9131_ $$0G:(DE-Juel1)FUEK257$$bEnvironment (Umwelt)$$kU01$$lChemie und Dynamik der Geo-Biosphäre$$vChemie und Dynamik der Geo-Biosphäre$$x0 000046012 9141_ $$y2005 000046012 915__ $$0StatID:(DE-HGF)0010$$2StatID$$aJCR/ISI refereed 000046012 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR 000046012 915__ $$0StatID:(DE-HGF)0111$$2StatID$$aWoS$$bScience Citation Index Expanded 000046012 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection 000046012 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bThomson Reuters Master Journal List 000046012 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline 000046012 9201_ $$0I:(DE-Juel1)VDB49$$d31.12.2006$$gICG$$kICG-III$$lPhytosphäre$$x0 000046012 970__ $$aVDB:(DE-Juel1)71746 000046012 980__ $$aVDB 000046012 980__ $$aConvertedRecord 000046012 980__ $$ajournal 000046012 980__ $$aI:(DE-Juel1)IBG-2-20101118 000046012 980__ $$aUNRESTRICTED 000046012 981__ $$aI:(DE-Juel1)IBG-2-20101118 000046012 981__ $$aI:(DE-Juel1)ICG-3-20090406