ID 3.1.1.86 DE rhamnogalacturonan acetylesterase. AN RGAE. CA Hydrolytic cleavage of 2-O-acetyl- or 3-O-acetyl groups of alpha-D- CA galacturonic acid in rhamnogalacturonan I. CC -!- The degradation of rhamnogalacturonan by rhamnogalacturonases depends CC on the removal of the acetyl esters from the substrate. DR Q00017, RHA1_ASPAC ; Q5BAA2, RHA1_EMENI ; //