Rhamnogalacturonan endolyase
Rhamnogalacturonan endolyase -alpha-D-galactopyranosyluronide lyase, Rgase B, rhamnogalacturonan alpha-L-rhamnopyranosyl- is an enzyme with systematic name alpha-L-rhamnopyranosyl--alpha-D-galactopyranosyluronate endolyase. This enzyme catalyses the following chemical reaction
The enzyme is part of the degradation system for rhamnogalacturonan I in Bacillus subtilis strain 168 and Aspergillus aculeatus.