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Expression of the atf1(+) gene is upregulated in fission yeast under nitrosative and nutritional stresses

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dc.contributor.authorSong, S. -H.-
dc.contributor.authorKim, B. -M.-
dc.contributor.authorLim, C. -J.-
dc.contributor.authorSong, Y. S.-
dc.contributor.authorPark, E. -H.-
dc.date.available2021-02-22T14:16:05Z-
dc.date.created2020-09-03-
dc.date.issued2009-11-
dc.identifier.issn0008-4166-
dc.identifier.urihttps://scholarworks.sookmyung.ac.kr/handle/2020.sw.sookmyung/13658-
dc.description.abstractThis work was designed to assess regulation of the atf1+ gene in the fission yeast Schizosaccharomyces pombe under nitrosative and nutritional stresses, using the atf1+-lacZ fusion gene and RT-PCR. Nitric oxide (NO)-generating sodium nitroprusside (SNP; 10 mu mol/L) and nitrogen depletion significantly enhanced synthesis of beta-galactosidase from the atf1+-lacZ fusion gene in S. pombe Pap1-positive KP1 cells, but not in S. pombe Pap1-negative TP108-3C cells. SNP (10 mu mol/L) and nitrogen depletion also caused a significant increase in atf1+ mRNA levels in Pap1-positive cells, but not in Pap1-negative cells. Depletion of glucose marginally increased synthesis of beta-galactosidase from the fusion gene in S. pombe Pap1-positive cells. Taken together, the S. pombe atf1+ gene is upregulated by nitrosative and nutritional stresses on a transcriptional level, possibly via the mediation of Pap1.-
dc.language영어-
dc.language.isoen-
dc.publisherCANADIAN SCIENCE PUBLISHING, NRC RESEARCH PRESS-
dc.subjectSCHIZOSACCHAROMYCES-POMBE-
dc.subjectTRANSCRIPTION FACTOR-
dc.subjectOXIDATIVE STRESS-
dc.subjectLACZ FUSIONS-
dc.subjectKINASE-
dc.subjectPHASE-
dc.subjectDNA-
dc.titleExpression of the atf1(+) gene is upregulated in fission yeast under nitrosative and nutritional stresses-
dc.typeArticle-
dc.contributor.affiliatedAuthorSong, Y. S.-
dc.contributor.affiliatedAuthorPark, E. -H.-
dc.identifier.doi10.1139/W09-087-
dc.identifier.scopusid2-s2.0-73449085173-
dc.identifier.wosid000273418700012-
dc.identifier.bibliographicCitationCANADIAN JOURNAL OF MICROBIOLOGY, v.55, no.11, pp.1323 - 1327-
dc.relation.isPartOfCANADIAN JOURNAL OF MICROBIOLOGY-
dc.citation.titleCANADIAN JOURNAL OF MICROBIOLOGY-
dc.citation.volume55-
dc.citation.number11-
dc.citation.startPage1323-
dc.citation.endPage1327-
dc.type.rimsART-
dc.type.docTypeArticle-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaBiochemistry & Molecular Biology-
dc.relation.journalResearchAreaBiotechnology & Applied Microbiology-
dc.relation.journalResearchAreaImmunology-
dc.relation.journalResearchAreaMicrobiology-
dc.relation.journalWebOfScienceCategoryBiochemistry & Molecular Biology-
dc.relation.journalWebOfScienceCategoryBiotechnology & Applied Microbiology-
dc.relation.journalWebOfScienceCategoryImmunology-
dc.relation.journalWebOfScienceCategoryMicrobiology-
dc.subject.keywordPlusSCHIZOSACCHAROMYCES-POMBE-
dc.subject.keywordPlusTRANSCRIPTION FACTOR-
dc.subject.keywordPlusOXIDATIVE STRESS-
dc.subject.keywordPlusLACZ FUSIONS-
dc.subject.keywordPlusKINASE-
dc.subject.keywordPlusPHASE-
dc.subject.keywordPlusDNA-
dc.subject.keywordAuthorAtf1-
dc.subject.keywordAuthornitric oxide-
dc.subject.keywordAuthornitrogen starvation-
dc.subject.keywordAuthorSchizosaccharomyces pombe-
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