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Literature summary for 4.2.1.130 extracted from

  • Richarme, G.; Marguet, E.; Forterre, P.; Ishino, S.; Ishino, Y.
    DJ-1 family Maillard deglycases prevent acrylamide formation (2016), Biochem. Biophys. Res. Commun., 478, 1111-1116.
    View publication on PubMed

Activating Compound

Activating Compound Comment Organism Structure
bovine serum albumin activates the glyoxalase activity Pyrococcus furiosus

Organism

Organism UniProt Comment Textmining
Pyrococcus furiosus Q51732
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2-oxopropanal + H2O i.e. methylglyoxal Pyrococcus furiosus (R)-lactate
-
?

Synonyms

Synonyms Comment Organism
glyoxalase III
-
Pyrococcus furiosus
PfpI
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Pyrococcus furiosus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
85
-
assay at Pyrococcus furiosus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
assay at Pyrococcus furiosus

General Information

General Information Comment Organism
evolution the enzyme PfpI belongs to the PfpI/Hsp31/DJ-1 superfamily Pyrococcus furiosus
physiological function the enzyme prevents acrylamide formation in vivo, acrylamide formation in the glyoxal/asparagine mixture is reduced by 72% by PfpI Pyrococcus furiosus