hydro-lyase activity L-altrarate dehydratase activity https://github.com/geneontology/go-ontology/issues/30193 molecular_function Catalysis of the reaction: L-altrarate = 5-dehydro-4-deoxy-D-glucarate + H2O. RHEA:44028 2014-12-16T14:23:55Z GO:1990594 L-talarate dehydratase activity jl