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Tbxas1 - thromboxane A synthase 1 (Norway rat)

Gene
Symbol
Dates
  • Create:
    2016-09-14
  • Modify:
    2025-01-17
Description
Predicted to enable heme binding activity; hydroperoxy icosatetraenoate dehydratase activity; and thromboxane-A synthase activity. Involved in several processes, including intracellular chloride ion homeostasis; positive regulation of vasoconstriction; and response to ethanol. Predicted to be located in cytosol and endoplasmic reticulum membrane. Used to study acute necrotizing pancreatitis; artery disease (multiple); brain infarction; glomerulonephritis (multiple); and thrombosis. Biomarker of hydronephrosis. Human ortholog(s) of this gene implicated in Ghosal hematodiaphyseal syndrome and cerebral infarction. Orthologous to human TBXAS1 (thromboxane A synthase 1).

1 Names and Identifiers

1.1 Synonyms

  • thromboxane-A synthase
  • TXA synthase
  • TXS
  • ThromboxA ane synthase 1
  • cytochrome P450 5A1
  • hydroperoxy icosatetraenoate dehydratase
  • thromboxane A synthase 1, platelet

1.1.1 MeSH Entry Terms

  • Thromboxane A Synthase
  • Thromboxane A2 Synthetase
  • Thromboxane Synthetase

1.2 Other Identifiers

1.2.1 Ensembl ID

1.2.2 Alliance Gene ID

1.2.3 Bgee Gene ID

1.2.4 Enzyme Commission (EC) Number

1.2.5 RGD ID

1.2.6 Wikidata

3 Proteins

3.1 Protein Function

Catalyzes the conversion of prostaglandin H2 (PGH2) to thromboxane A2 (TXA2), a potent inducer of blood vessel constriction and platelet aggregation. Cleaves also PGH2 to 12-hydroxy-heptadecatrienoicacid (12-HHT) and malondialdehyde, which is known to act as a mediator of DNA damage. 12-HHT and malondialdehyde are formed stoichiometrically in the same amounts as TXA2. Additionally, displays dehydratase activity, toward (15S)-hydroperoxy-(5Z,8Z,11Z,13E)-eicosatetraenoate (15(S)-HPETE) producing 15-KETE and 15-HETE.

3.2 Protein 3D Structures

3.2.1 AlphaFold Structures

Highly accurate protein structure prediction with AlphaFold. Nature. 2021 Aug;596(7873):583-589. DOI:10.1038/s41586-021-03819-2. PMID:34265844; PMCID:PMC8371605

3.3 Protein Targets

4 Chemicals and Bioactivities

4.1 Tested Compounds

5 BioAssays

5.1 Small-Molecule BioAssays

6 Interactions and Pathways

6.1 Interactions

6.2 Pathways

7 Biochemical Reactions

8 Expression

9 Literature

9.1 Consolidated References

9.2 NLM Curated PubMed Citations

9.3 Gene-Chemical Co-Occurrences in Literature

9.4 Gene-Gene Co-Occurrences in Literature

9.5 Gene-Disease Co-Occurrences in Literature

10 Patents

10.1 Gene-Chemical Co-Occurrences in Patents

10.2 Gene-Gene Co-Occurrences in Patents

10.3 Gene-Disease Co-Occurrences in Patents

11 Classification

11.1 MeSH Tree

11.2 Gene Ontology: Biological Process

11.3 Gene Ontology: Cellular Component

11.4 Gene Ontology: Molecular Function

11.5 ChEMBL Target Tree

11.6 Enzyme Classification

12 Information Sources

  1. NCBI Gene
    LICENSE
    NCBI Website and Data Usage Policies and Disclaimers
    https://www.ncbi.nlm.nih.gov/home/about/policies/
  2. PubChem
  3. Medical Subject Headings (MeSH)
    LICENSE
    Works produced by the U.S. government are not subject to copyright protection in the United States. Any such works found on National Library of Medicine (NLM) Web sites may be freely used or reproduced without permission in the U.S.
    https://www.nlm.nih.gov/copyright.html
  4. Alliance of Genome Resources
    LICENSE
    All annotations and data produced by Alliance members that are accessible from alliancegenome.org are distributed under a CC BY 4.0 license (https://creativecommons.org/licenses/by/4.0/).
    https://www.alliancegenome.org/privacy-warranty-licensing
  5. NCBI Gene Expression Omnibus (GEO)
  6. Rat Genome Database (RGD)
    LICENSE
    Creative Commons Attribution 4.0 International license (CC BY 4.0)
    https://creativecommons.org/licenses/by/4.0/
  7. STRING: functional protein association networks
  8. Swiss Institute of Bioinformatics Bgee
    LICENSE
    Creative Commons Zero license (CC0)
    https://www.bgee.org/about/
  9. UniProt
    LICENSE
    We have chosen to apply the Creative Commons Attribution (CC BY 4.0, http://creativecommons.org/licenses/by/4.0/) License to all copyrightable parts of our databases.
    https://www.uniprot.org/help/license
  10. Wikidata
  11. ChEMBL
    LICENSE
    Access to the web interface of ChEMBL is made under the EBI's Terms of Use (http://www.ebi.ac.uk/Information/termsofuse.html). The ChEMBL data is made available on a Creative Commons Attribution-Share Alike 3.0 Unported License (http://creativecommons.org/licenses/by-sa/3.0/).
    http://www.ebi.ac.uk/Information/termsofuse.html
  12. Swiss Institute of Bioinformatics ENZYME
    LICENSE
    Copyrighted by the SIB Swiss Institute of Bioinformatics and distributed under the Creative Commons Attribution (CC BY 4.0) License (https://creativecommons.org/licenses/by/4.0/).
    https://enzyme.expasy.org/enzyme.get
    Enzyme Classification
    https://enzyme.expasy.org/
  13. Gene Ontology (GO)
    LICENSE
    Gene Ontology Consortium data and data products are licensed under the Creative Commons Attribution 4.0 Unported License (https://creativecommons.org/licenses/by/4.0/legalcode)
    http://geneontology.org/docs/go-citation-policy/
  14. AlphaFold DB
    LICENSE
    All of the data provided is freely available for both academic and commercial use under Creative Commons Attribution 4.0 (CC-BY 4.0) licence terms.
    https://alphafold.ebi.ac.uk/faq
  15. Rhea - annotated reactions database
    LICENSE
    Rhea has chosen to apply the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/). This means that you are free to copy, distribute, display and make commercial use of the database in all legislations, provided you credit (cite) Rhea.
    https://www.rhea-db.org/help/license-disclaimer
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