Interleukin 13 is a protein that in humans is encoded by the IL13 gene. IL-13 was first cloned in 1993 and is located on chromosome 5q31.1 with a length of 1.4kb. It has a mass of 13 kDa and folds into 4 alpha helical bundles. From Wikipedia
Emerging research investigates modulating NRF2 activity via ALDH1A1 augmentation to reverse pollution-induced lung damage.