GLY I — Brassica juncea

Summary

BJUA06G37450S (symbol GLY I, preferred name BjGLYI2) encodes a glyoxalase I enzyme with lactoylglutathione lyase activity and metal binding, including nickel binding, and belongs to the glyoxalase family. In Indian mustard (Brassica juncea), this gene is associated with response to salt, oxidative stress, and osmotic stress, as well as seed germination and vitamin E anabolism. It is linked to traits including leaf relative water content, chlorophyll content, and salt tolerance, and has been connected to salt stress response phenotypes. The protein localises to the cytosol and cytoplasm, with some evidence of extracellular presence. Studies of related genes in other species link the family to methylglyoxal detoxification and abiotic stress tolerance, including salinity tolerance.