In Yarrowia lipolytica erythritol catabolism ends with erythrose phosphate

In response to osmotic stress, the yeast Yarrowia lipolytica produces erythritol, a four-carbon sugar alcohol, from erythrose-P, an intermediate of the pentose phosphate pathway. Under non-stressing conditions (isotonic environment), the produced erythritol is subsequently recycled into erythrose-P that can feed the pentose phosphate pathway. Herein, gene YALI0F01584g was characterized as involved in the erythritol catabolic pathway. Several...