For quantitative determination of glyoxalase activity.

• Linear detection range 0.4 to 80 U/L
• Can be readily automated for processing thousands of samples per day

Glyoxalase I (GLO-1), a lactoylglutathione lyase also known as methylglyoxalase, aldoketomutase, ketone-aldehyde mutase, and (R)-S-lactoylglutathione methylglyoxal-lyase, is an enzyme that catalyzes the isomerization of hemithioacetal adducts which are formed in spontaneous reactions between glutathionyl groups and aldehydes

Glyoxalase I is a target for the development of pharmaceuticals against bacteria, protozoans and human cancer. Simple, direct and automation-ready. Procedures for measuring GLO-1 activity in biological samples are highly desirable in research and drug discovery. BioAssay Systems’ Glyoxalase I assay kit provides a sensitive and convenient method for GLO-1 activity determination. The method involves monitoring the increase in the product of the GLO-1 reaction, S-lactoylglutathione, by measuring the change in absorbance at 240 nm.

The primary physiological function of glyoxalase I is the detoxification of methylglyoxal, a reactive 2-oxoaldehyde that is cytostatic at low concentrations and cytotoxic at millimolar concentrations.