RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/11583838http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/11583838http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/11583838http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Citation
http://purl.uniprot.org/citations/11583838http://www.w3.org/2000/01/rdf-schema#comment"The quinoid nucleus of the benzoquinone, ubiquinone (coenzyme Q; Q), is derived from the shikimate pathway in bacteria and eukaryotic microorganisms. Ubiquinone is not considered a vitamin since mammals synthesize it from the essential amino acid tyrosine. Escherichia coli and other Gram-negative bacteria derive the 4-hydroxybenzoate required for the biosynthesis of Q directly from chorismate. The yeast, Saccharomyces cerevisiae, can either form 4-hydroxybenzoate from chorismate or tyrosine. However, unlike mammals, S. cerevisiae synthesizes tyrosine in vivo by the shikimate pathway. While the reactions of the pathway leading from 4-hydroxybenzoate to Q are the same in both organisms the order in which they occur differs. The 4-hydroxybenzoate undergoes a prenylation, a decarboxylation and three hydroxylations alternating with three methylation reactions, resulting in the formation of Q. The methyl groups for the methylation reactions are derived from S-adenosylmethionine. While the prenyl side chain is formed by the 2-C-methyl-D-erythritol 4-phosphate (non-mevalonate) pathway in E. coli, it is formed by the mevalonate pathway in the yeast."xsd:string
http://purl.uniprot.org/citations/11583838http://purl.org/dc/terms/identifier"doi:10.1111/j.1574-6968.2001.tb10831.x"xsd:string
http://purl.uniprot.org/citations/11583838http://purl.uniprot.org/core/author"Meganathan R."xsd:string
http://purl.uniprot.org/citations/11583838http://purl.uniprot.org/core/author"Meganathan R."xsd:string
http://purl.uniprot.org/citations/11583838http://purl.uniprot.org/core/date"2001"xsd:gYear
http://purl.uniprot.org/citations/11583838http://purl.uniprot.org/core/date"2001"xsd:gYear
http://purl.uniprot.org/citations/11583838http://purl.uniprot.org/core/name"FEMS Microbiol. Lett."xsd:string
http://purl.uniprot.org/citations/11583838http://purl.uniprot.org/core/name"FEMS Microbiol Lett"xsd:string
http://purl.uniprot.org/citations/11583838http://purl.uniprot.org/core/pages"131-139"xsd:string
http://purl.uniprot.org/citations/11583838http://purl.uniprot.org/core/pages"131-139"xsd:string
http://purl.uniprot.org/citations/11583838http://purl.uniprot.org/core/title"Ubiquinone biosynthesis in microorganisms."xsd:string
http://purl.uniprot.org/citations/11583838http://purl.uniprot.org/core/title"Ubiquinone biosynthesis in microorganisms."xsd:string
http://purl.uniprot.org/citations/11583838http://purl.uniprot.org/core/volume"203"xsd:string
http://purl.uniprot.org/citations/11583838http://purl.uniprot.org/core/volume"203"xsd:string
http://purl.uniprot.org/citations/11583838http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/11583838
http://purl.uniprot.org/citations/11583838http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/11583838
http://purl.uniprot.org/citations/11583838http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/11583838
http://purl.uniprot.org/citations/11583838http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/11583838
http://purl.uniprot.org/citations/11583838http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/11583838
http://purl.uniprot.org/citations/11583838http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/11583838
http://purl.uniprot.org/uniprot/A0A8B6X322http://purl.uniprot.org/core/citationhttp://purl.uniprot.org/citations/11583838
http://purl.uniprot.org/enzyme/4.1.3.40http://purl.uniprot.org/core/citationhttp://purl.uniprot.org/citations/11583838