Noun
glyoxalase (countable and uncountable, plural glyoxalases)
English Wikipedia has an article on:glyoxalaseWikipedia
(biochemistry) Either of a pair of related thiol-dependent enzymes: glyoxalase І, which catalyses the isomerisation of the spontaneously formed hemithioacetal adduct between GSH and 2-oxoaldehydes (such as methylglyoxal) into S-2-hydroxyacylglutathione; and glyoxalase ІІ, which hydrolyses these thiolesters.