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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:31536 term browser browse the term
Definition:An organofluorine compound that is 5-fluorocytosine substituted at the 1 position by a 2-(hydroxymethyl)-1,3-oxathiolan-5-yl group (2R,5S configuration). It is used in combination therapy for the treatment of HIV-1 infection.
Synonyms:related_synonym: (-)-2'-deoxy-5-fluoro-3'-thiacytidine;   (-)-FTC;   (-)-beta-2',3'-dideoxy-5-fluoro-3'-thiacytidine;   (-)-cis-4-amino-5-fluoro-1-(2-hydroxymethyl-1,3-oxathiolan-5-yl)-(1H)-pyrimidin-2-one;   (2R-cis)-4-amino-5-fluoro-1-(2-(hydroxymethyl)-1,3-oxathiolan-5-yl)-2(1H)-pyrimidinone;   4-Amino-5-fluoro-1-((2R,5S)-2-hydroxymethyl-[1,3]oxathiolan-5-yl)-1H-pyrimidin-2-one;   5-fluoro-1-((2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl)cytosine;   Formula=C8H10FN3O3S;   InChI=1S/C8H10FN3O3S/c9-4-1-12(8(14)11-7(4)10)5-3-16-6(2-13)15-5/h1,5-6,13H,2-3H2,(H2,10,11,14)/t5-,6+/m0/s1;   InChIKey=XQSPYNMVSIKCOC-NTSWFWBYSA-N;   SMILES=Nc1nc(=O)n(cc1F)[C@@H]1CS[C@H](CO)O1
 alt_id: CHEBI:174911
 xref: Beilstein:5908714;   CAS:143491-57-0;   DrugBank:DB00879;   Drug_Central:1003;   KEGG:C12599;   KEGG:D01199
 xref_mesh: MESH:D000068679
 xref: PDBeChem:ETV;   PMID:11491420;   PMID:14609348;   PMID:14693538;   PMID:15206508;   PMID:15249567;   PMID:15588339;   PMID:15875341;   PMID:15977972;   PMID:16034488;   PMID:16323102;   PMID:16401810;   PMID:17526857;   PMID:19493710;   PMID:22915463;   PMID:22917277;   PMID:22935078;   PMID:23337366;   PMID:23361642;   PMID:25017682;   Patent:US5538975;   Patent:WO9214743;   Wikipedia:Emtricitabine

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emtricitabine term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Alb albumin affects binding ISO Emtricitabine binds to ALB protein CTD PMID:15814459 PMID:16336266 NCBI chr14:17,607,397...17,622,814
Ensembl chr14:17,607,381...17,622,836
JBrowse link
G Cdkn1a cyclin-dependent kinase inhibitor 1A multiple interactions ISO [Emtricitabine co-treated with Tenofovir] results in increased expression of CDKN1A protein CTD PMID:31545371 NCBI chr20:7,149,177...7,159,727
Ensembl chr20:7,149,217...7,159,585
JBrowse link
G Dck deoxycytidine kinase multiple interactions
affects binding
ISO DCK protein results in increased phosphorylation of and results in increased activity of Emtricitabine
Emtricitabine binds to DCK protein
CTD PMID:17530837 NCBI chr14:19,305,218...19,326,247
Ensembl chr14:19,305,218...19,326,247
JBrowse link
G Prkn parkin RBR E3 ubiquitin protein ligase decreases expression
multiple interactions
ISO Emtricitabine results in decreased expression of PRKN protein
[Emtricitabine co-treated with Tenofovir] results in decreased expression of PRKN protein
CTD PMID:31545371 NCBI chr 1:48,688,651...49,882,520 JBrowse link
G Tp53 tumor protein p53 multiple interactions ISO [Emtricitabine co-treated with Tenofovir] results in increased expression of TP53 protein CTD PMID:31545371 NCBI chr10:54,300,070...54,311,525
Ensembl chr10:54,300,048...54,311,524
JBrowse link

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  CHEBI ontology 19821
    role 19769
      biological role 19769
        antimicrobial agent 17408
          antiviral agent 10293
            antiviral drug 1862
              emtricitabine 5
                Descovy 0
                Genvoya 0
                Odefsey 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
                            heteroorganic entity 19294
                              organochalcogen compound 19064
                                organooxygen compound 19014
                                  carbohydrates and carbohydrate derivatives 12341
                                    carbohydrate 12341
                                      carbohydrate derivative 11947
                                        glycosyl compound 10977
                                          N-glycosyl compound 5514
                                            nucleoside analogue 713
                                              emtricitabine 5
                                                Descovy 0
                                                Genvoya 0
                                                Odefsey 0
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