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http://purl.uniprot.org/citations/23837815http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/23837815http://www.w3.org/2000/01/rdf-schema#comment"In addition to its other roles, L-serine functions in one-carbon metabolism and is interconvertable with glycine via serine hydroxymethyltransferases. However, the transcriptional response by Saccharomyces cerevisiae to L-serine addition is markedly different from that to glycine, with L-serine acting as a nutrient source rather than one-carbon units. Following addition of excess L-serine, 743 genes showed significant expression changes. Induced functions included amino acid synthesis, some stress responses, and FeS metabolism, while ribosomal RNA processing, ribosome biogenesis and hexose transport were repressed. A co-regulated network of ten transcription factors could together control more than 90% of the induced and repressed genes forming a general response to changes induced by other amino acids or stresses and including the general amino acid control system usually activated in response to starvation for amino acids. A specific response to L-serine was induction of CHA1 encoding serine (threonine) dehydratase. L-serine addition resulted in a substantial transient increase in L-aspartate, which is, rather than L-glutamate, the major metabolite for short-term storage of ammonia derived from degradation of L-serine. L-aspartate synthesis was exclusively through mitochondrial metabolism of L-serine to pyruvate and ammonia, involving Cha1p, cytoplasmic pyruvate carboxylases Pyc1p and Pyc2p, and the cytoplasmic aspartate aminotransferase Aat2p."xsd:string
http://purl.uniprot.org/citations/23837815http://purl.org/dc/terms/identifier"doi:10.1111/1567-1364.12063"xsd:string
http://purl.uniprot.org/citations/23837815http://purl.uniprot.org/core/author"Lee J.C."xsd:string
http://purl.uniprot.org/citations/23837815http://purl.uniprot.org/core/author"Dawes I.W."xsd:string
http://purl.uniprot.org/citations/23837815http://purl.uniprot.org/core/author"Tsoi A."xsd:string
http://purl.uniprot.org/citations/23837815http://purl.uniprot.org/core/author"Kornfeld G.D."xsd:string
http://purl.uniprot.org/citations/23837815http://purl.uniprot.org/core/date"2013"xsd:gYear
http://purl.uniprot.org/citations/23837815http://purl.uniprot.org/core/name"FEMS Yeast Res"xsd:string
http://purl.uniprot.org/citations/23837815http://purl.uniprot.org/core/pages"618-634"xsd:string
http://purl.uniprot.org/citations/23837815http://purl.uniprot.org/core/title"Cellular responses to L-serine in Saccharomyces cerevisiae: roles of general amino acid control, compartmentalization, and aspartate synthesis."xsd:string
http://purl.uniprot.org/citations/23837815http://purl.uniprot.org/core/volume"13"xsd:string
http://purl.uniprot.org/citations/23837815http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/23837815
http://purl.uniprot.org/citations/23837815http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/23837815
http://purl.uniprot.org/uniprot/#_P11154-mappedCitation-23837815http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23837815
http://purl.uniprot.org/uniprot/#_P03069-mappedCitation-23837815http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23837815
http://purl.uniprot.org/uniprot/#_Q01802-mappedCitation-23837815http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23837815
http://purl.uniprot.org/uniprot/#_P32327-mappedCitation-23837815http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23837815
http://purl.uniprot.org/uniprot/#_P23542-mappedCitation-23837815http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23837815
http://purl.uniprot.org/uniprot/#_P25379-mappedCitation-23837815http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23837815
http://purl.uniprot.org/uniprot/P23542http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/23837815
http://purl.uniprot.org/uniprot/P11154http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/23837815
http://purl.uniprot.org/uniprot/P25379http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/23837815
http://purl.uniprot.org/uniprot/P32327http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/23837815
http://purl.uniprot.org/uniprot/P03069http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/23837815