The enzyme participates in the mannosylglycerate degradation pathway of some bacteria. Mannosylglycerate is phosphorylated during transport into the cell, and the phosphorylated form is hydrolysed by this enzyme.
Sampaio, M.; Chevance, F.; Dippel, R.; Eppler, T.; Schlegel, A.; Boos, W.; Lu, Y.; Rock, C.
Phosphotransferase-mediated transport of the osmolyte 2-O-alpha-mannosyl-D-glycerate in Escherichia coli occurs by the product of the mngA (hrsA) gene and is regulated by the mngR (farR) gene product acting as repressor
J. Biol. Chem.
Escherichia coli, Escherichia coli LYJ1, no activity in Escherichia coli, no activity in Escherichia coli LYJ2