3-Sulfinylpyruvate (BioCAD00000003810)

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Metabolite Card

Formula: C3H4O5S (151.9779)
SMILES: OC(=O)C(=O)CS(O)=O

Synonyms [en]

3-Sulfinopyruvate; 3-sulfinylpyruvic acid; 2-oxo-3-sulfinopropanoic acid; 3-Sulfinylpyruvate; beta-Sulfinyl pyruvate; beta-Sulfinyl pyruvic acid

Reviewed

Last reviewed on 2024-06-28.

Cite this Page

3-Sulfinylpyruvate. 数据之源，洞见之始. SMRUCC genomics institute, a synthetic life researcher from China. https://biocad_registry.innovation.ac.cn/s/(-)-arctiin (retrieved 2026-01-03) (CAD Registry RN: BioCAD00000003810). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Note

3-Sulfinylpyruvic acid is a compound found in the mammalian cysteine metabolic pathway. It is the deaminated form of cysteine sulfinic acid which subsequently spontaneously reacts to form pyruvate and release sulfur dioxide (PMID: 3925121, 6822523). It is the byproduct of oxidoreductases (EC 1.4.1.-), and aspartate transaminase (EC 2.6.1.1). It is also often associated with hepatic disease, and the presence of aspartate transaminase is used in diagnostic biochemical assays of such ailments (PMID: 17310554).

Mitochondria
Entity Information

DBLinks

Other DBLinks
  • CAS Registry Number: 88947-38-0
  • PubChem: 110
  • ChEBI: ChEBI:1665
  • HMDB: HMDB0001405
  • HMDB: HMDB01405
  • KEGG: C05527
  • Metlin: METLIN_6222
  • Coconut NaturalProduct: CNP0083680.0

Class / Ontology

Metabolic Network
ID EC Number Name
KEGG:R02618 1.4.1.- C00606 + C00003 + C00001<=>C05527 + C00014 + C00004 + C00080
KEGG:R02619 2.6.1.1 3-sulfino-L-alanine:2-oxoglutarate aminotransferase
KEGG:R04861 C05527 + C00001<=>C00094 + C00022
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Organism Source

Taxonomy Source

  1. Homo sapiens [ncbi taxid: 9606]
  2. Mus musculus [ncbi taxid: 10090]

Pathway Synthetic

pathway id name
BioCyc:TRYPANO_CYSTEINE-DEG-PWY L-cysteine degradation I
WikiPathways:WP3604 Biochemical pathways: part I
WikiPathways:WP5355 Metabolic Epileptic Disorders
View All Pathways