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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:prostaglandin G2
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Accession:CHEBI:27647 term browser browse the term
Definition:A prostaglandins G that has formula C20H32O6.
Synonyms:exact_synonym: (5Z,9S,11R,13E,15S)-15-hydroperoxy-9,11-epidioxyprosta-5,13-dien-1-oic acid
 related_synonym: (5Z)-7-{(1R,4S,5R,6R)-6-[(1E,3S)-3-hydroperoxyoct-1-en-1-yl]-2,3-dioxabicyclo[2.2.1]hept-5-yl}hept-5-enoic acid;   Formula=C20H32O6;   InChI=1S/C20H32O6/c1-2-3-6-9-15(24-23)12-13-17-16(18-14-19(17)26-25-18)10-7-4-5-8-11-20(21)22/h4,7,12-13,15-19,23H,2-3,5-6,8-11,14H2,1H3,(H,21,22)/b7-4-,13-12+/t15-,16+,17+,18-,19+/m0/s1;   InChIKey=SGUKUZOVHSFKPH-YNNPMVKQSA-N;   PGG2;   SMILES=CCCCC[C@H](OO)\\C=C\\[C@H]1[C@H]2C[C@H](OO2)[C@@H]1C\\C=C/CCCC(O)=O
 alt_id: CHEBI:26329;   CHEBI:44869;   CHEBI:8519
 xref: CAS:51982-36-6;   DrugBank:DB03866;   KEGG:C05956;   LIPID_MAPS_instance:LMFA03010009
 xref_mesh: MESH:C038291
 cyclic_relationship: is_conjugate_acid_of CHEBI:82629


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prostaglandin G2 term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Ptgs2 prostaglandin-endoperoxide synthase 2 multiple interactions
increases abundance
ISO [PTGS2 protein results in increased abundance of prostaglandin G2] inhibits the reaction [Sodium Salicylate inhibits the reaction [PTGS2 protein results in increased metabolism of Arachidonic Acid]]; [PTGS2 protein results in increased abundance of prostaglandin G2] inhibits the reaction [Sodium Salicylate results in decreased activity of PTGS2 protein] CTD PMID:12538810 NCBI chr13:62,164,080...62,169,770
Ensembl chr13:62,163,932...62,172,188
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Term paths to the root
Path 1
Term Annotations click to browse term
  CHEBI ontology 19821
    chemical entity 19821
      group 19741
        inorganic group 19271
          peroxy group 3277
            peroxides 3277
              organic peroxide 104
                prostaglandins G 1
                  prostaglandin G2 1
                    2-[(9S,11R)-epidioxy-(15S)-hydroperoxy-(5Z,13E)-prostadienoyl]-sn-glycero-3- phosphocholine 0
                    2-[(9S,11R)-epidioxy-(15S)-hydroperoxy-(5Z,13E)-prostadienoyl]-sn-glycero-3-phosphoethanolamine 0
                    prostaglandin G2 2-glyceryl ester 0
Path 2
Term Annotations click to browse term
  CHEBI ontology 19821
    subatomic particle 19819
      composite particle 19819
        hadron 19819
          baryon 19819
            nucleon 19819
              atomic nucleus 19819
                atom 19819
                  main group element atom 19716
                    p-block element atom 19716
                      carbon group element atom 19640
                        carbon atom 19630
                          organic molecular entity 19630
                            organic group 18737
                              organic divalent group 18728
                                organodiyl group 18728
                                  carbonyl group 18675
                                    carbonyl compound 18675
                                      carboxylic acid 18373
                                        monocarboxylic acid 17636
                                          fatty acid 16008
                                            fatty acid derivative 1042
                                              icosanoid 457
                                                prostanoid 397
                                                  prostaglandin 392
                                                    prostaglandins G 1
                                                      prostaglandin G2 1
                                                        2-[(9S,11R)-epidioxy-(15S)-hydroperoxy-(5Z,13E)-prostadienoyl]-sn-glycero-3- phosphocholine 0
                                                        2-[(9S,11R)-epidioxy-(15S)-hydroperoxy-(5Z,13E)-prostadienoyl]-sn-glycero-3-phosphoethanolamine 0
                                                        prostaglandin G2 2-glyceryl ester 0
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