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The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at The data is made available under the Creative Commons License (CC BY 3.0, For more information see: Degtyarenko et al. (2008) ChEBI: a database and ontology for chemical entities of biological interest. Nucleic Acids Res. 36, D344–D350.

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Accession:CHEBI:86497 term browser browse the term
Definition:A hydroxy-amino acid that is kynurenine substituted by a single hydroxy group at unspecified position. A 'closed' class.
Synonyms:related_synonym: Formula=C10H12N2O4

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3-hydroxykynurenine term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Kmo kynurenine 3-monooxygenase multiple interactions EXP [KMO protein results in increased hydroxylation of Kynurenine] which results in increased chemical synthesis of 3-hydroxykynurenine CTD PMID:32243540 NCBI chr13:93,684,324...93,715,378
Ensembl chr13:93,684,437...93,716,227
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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19767
    role 19714
      application 19403
        refrigerant 17476
          ammonia 17015
            organic amino compound 17014
              aromatic amine 13683
                anilines 12360
                  substituted aniline 11856
                    hydroxykynurenine 1
                      3-hydroxykynurenine + 1
                      5-hydroxykynurenine + 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19767
    subatomic particle 19766
      composite particle 19766
        hadron 19766
          baryon 19766
            nucleon 19766
              atomic nucleus 19766
                atom 19766
                  main group element atom 19657
                    p-block element atom 19657
                      carbon group element atom 19573
                        carbon atom 19563
                          organic molecular entity 19563
                            organic group 18599
                              organic divalent group 18590
                                organodiyl group 18590
                                  carbonyl group 18505
                                    carbonyl compound 18505
                                      carboxylic acid 18156
                                        amino acid 14108
                                          alpha-amino acid 11599
                                            non-proteinogenic alpha-amino acid 1563
                                              hydroxy-amino acid 3
                                                hydroxykynurenine 1
                                                  3-hydroxykynurenine + 1
                                                  5-hydroxykynurenine + 0
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