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CHEBI ONTOLOGY - ANNOTATIONS

The Chemical Entities of Biological Interest (ChEBI) ontology is downloaded weekly from EMBL-EBI at http://www.ebi.ac.uk/chebi/. The data is made available under the Creative Commons License (CC BY 3.0, http://creativecommons.org/licenses/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.

Term:21-oxo steroid
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Accession:CHEBI:36886 term browser browse the term
Synonyms:related_synonym: 21-oxo steroids


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21-dehydrocortisol term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Akr1b8 aldo-keto reductase family 1, member B8 multiple interactions EXP [AKR1B8 protein co-treated with NADP] affects the reduction of 21-dehydrocortisol CTD PMID:18845131 NCBI chr 4:61,772,064...61,784,637
Ensembl chr 4:61,771,970...61,828,657
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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19773
    chemical entity 19773
      group 19690
        inorganic group 19173
          oxo group 18507
            organic oxo compound 18507
              carbonyl compound 18507
                ketone 16828
                  oxo steroid 9714
                    21-oxo steroid 1
                      11,21-dioxoprogesterone 0
                      20-hydroxy-3-oxopregn-4-en-21-al 0
                      21-dehydrocortisol 1
                      21-dehydrocortisone 0
                      pregnan-21-al 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19773
    subatomic particle 19771
      composite particle 19771
        hadron 19771
          baryon 19771
            nucleon 19771
              atomic nucleus 19771
                atom 19771
                  main group element atom 19665
                    p-block element atom 19665
                      carbon group element atom 19583
                        carbon atom 19573
                          organic molecular entity 19573
                            organic group 18603
                              organic divalent group 18594
                                organodiyl group 18594
                                  carbonyl group 18507
                                    carbonyl compound 18507
                                      ketone 16828
                                        oxo steroid 9714
                                          21-oxo steroid 1
                                            11,21-dioxoprogesterone 0
                                            20-hydroxy-3-oxopregn-4-en-21-al 0
                                            21-dehydrocortisol 1
                                            21-dehydrocortisone 0
                                            pregnan-21-al 0
paths to the root