Reactome | H2O2 [mitochondrial matrix]

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Cellular responses to external stimuli (Bos taurus)

- Cellular responses to stress (Bos taurus)
  - Detoxification of Reactive Oxygen Species (Bos taurus)
    - PRDX3,5 catalyze TXN2 reduced + H2O2 => TXN2 oxidized + 2H2O (Bos taurus)
      - H2O2 [mitochondrial matrix]
    - SOD2 catalyzes 2H+ + 2O2.- => O2 + H2O2 (mitochondrial matrix) (Bos taurus)
      - H2O2 [mitochondrial matrix]

Metabolism (Bos taurus)

- Metabolism of amino acids and derivatives (Bos taurus)
  - Sulfur amino acid metabolism (Bos taurus)
    - Degradation of cysteine and homocysteine (Bos taurus)
      - Sulfide oxidation to sulfate (Bos taurus)
        
        Sulfite is oxidized to sulfate (Bos taurus)
        
        H2O2 [mitochondrial matrix]

Cellular responses to external stimuli (Caenorhabditis elegans)

- Cellular responses to stress (Caenorhabditis elegans)
  - Detoxification of Reactive Oxygen Species (Caenorhabditis elegans)

Metabolism (Caenorhabditis elegans)

- Metabolism of amino acids and derivatives (Caenorhabditis elegans)
  - Sulfur amino acid metabolism (Caenorhabditis elegans)
    - Degradation of cysteine and homocysteine (Caenorhabditis elegans)
      - Sulfide oxidation to sulfate (Caenorhabditis elegans)
        
        Sulfite is oxidized to sulfate (Caenorhabditis elegans)
        
        H2O2 [mitochondrial matrix]

Cellular responses to external stimuli (Canis familiaris)

- Cellular responses to stress (Canis familiaris)
  - Detoxification of Reactive Oxygen Species (Canis familiaris)

Metabolism (Canis familiaris)

- Metabolism of amino acids and derivatives (Canis familiaris)
  - Sulfur amino acid metabolism (Canis familiaris)
    - Degradation of cysteine and homocysteine (Canis familiaris)
      - Sulfide oxidation to sulfate (Canis familiaris)
        
        Sulfite is oxidized to sulfate (Canis familiaris)
        
        H2O2 [mitochondrial matrix]

Cellular responses to external stimuli (Danio rerio)

- Cellular responses to stress (Danio rerio)
  - Detoxification of Reactive Oxygen Species (Danio rerio)

Metabolism (Danio rerio)

- Metabolism of amino acids and derivatives (Danio rerio)
  - Sulfur amino acid metabolism (Danio rerio)
    - Degradation of cysteine and homocysteine (Danio rerio)
      - Sulfide oxidation to sulfate (Danio rerio)
        
        Sulfite is oxidized to sulfate (Danio rerio)
        
        H2O2 [mitochondrial matrix]

Cellular responses to external stimuli (Dictyostelium discoideum)

- Cellular responses to stress (Dictyostelium discoideum)
  - Detoxification of Reactive Oxygen Species (Dictyostelium discoideum)
    - PRDX3,5 catalyze TXN2 reduced + H2O2 => TXN2 oxidized + 2H2O (Dictyostelium discoideum)
      - H2O2 [mitochondrial matrix]
    - SOD2 catalyzes 2H+ + 2O2.- => O2 + H2O2 (mitochondrial matrix) (Dictyostelium discoideum)
      - H2O2 [mitochondrial matrix]

Metabolism (Dictyostelium discoideum)

- Metabolism of amino acids and derivatives (Dictyostelium discoideum)
  - Sulfur amino acid metabolism (Dictyostelium discoideum)
    - Degradation of cysteine and homocysteine (Dictyostelium discoideum)
      - Sulfide oxidation to sulfate (Dictyostelium discoideum)
        
        Sulfite is oxidized to sulfate (Dictyostelium discoideum)
        
        H2O2 [mitochondrial matrix]

Cellular responses to external stimuli (Drosophila melanogaster)

- Cellular responses to stress (Drosophila melanogaster)
  - Detoxification of Reactive Oxygen Species (Drosophila melanogaster)
    - PRDX3,5 catalyze TXN2 reduced + H2O2 => TXN2 oxidized + 2H2O (Drosophila melanogaster)
      - H2O2 [mitochondrial matrix]
    - SOD2 catalyzes 2H+ + 2O2.- => O2 + H2O2 (mitochondrial matrix) (Drosophila melanogaster)
      - H2O2 [mitochondrial matrix]

Metabolism (Drosophila melanogaster)

- Metabolism of amino acids and derivatives (Drosophila melanogaster)
  - Sulfur amino acid metabolism (Drosophila melanogaster)
    - Degradation of cysteine and homocysteine (Drosophila melanogaster)
      - Sulfide oxidation to sulfate (Drosophila melanogaster)
        
        Sulfite is oxidized to sulfate (Drosophila melanogaster)
        
        H2O2 [mitochondrial matrix]

Cellular responses to external stimuli (Gallus gallus)

- Cellular responses to stress (Gallus gallus)
  - Detoxification of Reactive Oxygen Species (Gallus gallus)

Cellular responses to external stimuli (Homo sapiens)

- Cellular responses to stress (Homo sapiens)
  - Detoxification of Reactive Oxygen Species (Homo sapiens)

Metabolism (Homo sapiens)

- Metabolism of amino acids and derivatives (Homo sapiens)
  - Sulfur amino acid metabolism (Homo sapiens)
    - Degradation of cysteine and homocysteine (Homo sapiens)
      - Sulfide oxidation to sulfate (Homo sapiens)
        
        Sulfite is oxidized to sulfate (Homo sapiens)
        
        H2O2 [mitochondrial matrix]

Cellular responses to external stimuli (Mus musculus)

- Cellular responses to stress (Mus musculus)
  - Detoxification of Reactive Oxygen Species (Mus musculus)

Metabolism (Mus musculus)

- Metabolism of amino acids and derivatives (Mus musculus)
  - Sulfur amino acid metabolism (Mus musculus)
    - Degradation of cysteine and homocysteine (Mus musculus)
      - Sulfide oxidation to sulfate (Mus musculus)
        
        Sulfite is oxidized to sulfate (Mus musculus)
        
        H2O2 [mitochondrial matrix]

Cellular responses to external stimuli (Rattus norvegicus)

- Cellular responses to stress (Rattus norvegicus)
  - Detoxification of Reactive Oxygen Species (Rattus norvegicus)

Metabolism (Rattus norvegicus)

- Metabolism of amino acids and derivatives (Rattus norvegicus)
  - Sulfur amino acid metabolism (Rattus norvegicus)
    - Degradation of cysteine and homocysteine (Rattus norvegicus)
      - Sulfide oxidation to sulfate (Rattus norvegicus)
        
        Sulfite is oxidized to sulfate (Rattus norvegicus)
        
        H2O2 [mitochondrial matrix]

Cellular responses to external stimuli (Saccharomyces cerevisiae)

- Cellular responses to stress (Saccharomyces cerevisiae)
  - Detoxification of Reactive Oxygen Species (Saccharomyces cerevisiae)
    - SOD2 catalyzes 2H+ + 2O2.- => O2 + H2O2 (mitochondrial matrix) (Saccharomyces cerevisiae)
      - H2O2 [mitochondrial matrix]

Cellular responses to external stimuli (Schizosaccharomyces pombe)

- Cellular responses to stress (Schizosaccharomyces pombe)
  - Detoxification of Reactive Oxygen Species (Schizosaccharomyces pombe)
    - SOD2 catalyzes 2H+ + 2O2.- => O2 + H2O2 (mitochondrial matrix) (Schizosaccharomyces pombe)
      - H2O2 [mitochondrial matrix]

Cellular responses to external stimuli (Sus scrofa)

- Cellular responses to stress (Sus scrofa)
  - Detoxification of Reactive Oxygen Species (Sus scrofa)
    - GPX1 catalyzes 2 glutathione, reduced + H2O2 => glutathione, oxidized + 2 H2O (Sus scrofa)
      - H2O2 [mitochondrial matrix]
    - PRDX3,5 catalyze TXN2 reduced + H2O2 => TXN2 oxidized + 2H2O (Sus scrofa)
      - H2O2 [mitochondrial matrix]

Metabolism (Sus scrofa)

- Metabolism of amino acids and derivatives (Sus scrofa)
  - Sulfur amino acid metabolism (Sus scrofa)
    - Degradation of cysteine and homocysteine (Sus scrofa)
      - Sulfide oxidation to sulfate (Sus scrofa)
        
        Sulfite is oxidized to sulfate (Sus scrofa)
        
        H2O2 [mitochondrial matrix]

Cellular responses to external stimuli (Xenopus tropicalis)

- Cellular responses to stress (Xenopus tropicalis)
  - Detoxification of Reactive Oxygen Species (Xenopus tropicalis)

Metabolism (Xenopus tropicalis)

- Metabolism of amino acids and derivatives (Xenopus tropicalis)
  - Sulfur amino acid metabolism (Xenopus tropicalis)
    - Degradation of cysteine and homocysteine (Xenopus tropicalis)
      - Sulfide oxidation to sulfate (Xenopus tropicalis)
        
        Sulfite is oxidized to sulfate (Xenopus tropicalis)
        
        H2O2 [mitochondrial matrix]