"alpha-L-rhamnosyl-(1->4)-beta-D-glucuronate lyase"
"alpha-l-rhamnosyl-(1->4)-beta-d-glucuronate lyase"
"alpha-L-rhamnosyl-(1->4)-beta-D-glucuronate lyase"
"alpha-l-rhamnosyl-(1->4)-beta-d-glucuronate lyase"