About: Ubiquinone Biosynthesis Pathway     Goto   Sponge   Distinct   Permalink

An Entity of Type : owl:Class, within Data Space : linked.opendata.cz:8890 associated with source document(s)

AttributesValues
rdf:type
rdfs:label
  • Ubiquinone Biosynthesis Pathway
rdfs:subClassOf
Semantic_Type
  • Functional Concept
Preferred_Name
  • Ubiquinone Biosynthesis Pathway
UMLS_CUI
  • C1157248
KEGG_ID
  • hsa00130
ALT_DEFINITION
  • Ubiquinone (UQ), also called coenzyme Q, and plastoquinone (PQ) are electron carriers in oxidative phosphorylation and photosynthesis, respectively. The quinoid nucleus of ubiquinone is derived from the shikimate pathway; 4-hydroxybenzoate is directly formed from chorismate in bacteria, while it can be formed from either chorismate or tyrosine in yeast. The following biosynthesis of terpenoid moiety involves reactions of prenylation, decarboxylation, and three hydroxylations alternating with three methylations. The order of these reactions are somewhat different between bacteria and yeast. Phylloquinone (vitamin K1), menaquinone (vitamin K2), and tocopherol (vitamin E) are fat-soluble vitamins. Phylloquinone is a compound present in all photosynthetic plants serving as a cofactor for photosystem I-mediated electron transport. Menaquinone is an obligatory component of the electron-transfer pathway in bacteria.KEGG
Legacy_Concept_Name
  • Ubiquinone_Biosynthesis_Pathway
FULL_SYN
  • Ubiquinone and other terpenoid-quinone biosynthesisPTKEGG
  • Ubiquinone BiosynthesisSYKEGG
  • Ubiquinone and menaquinone biosynthesisSYKEGG
  • Ubiquinone Biosynthesis PathwayPTNCI
code
  • C38880
is someValuesFrom of
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