maru:FIU81_11160 K00864 glycerol kinase [EC:2.7.1.30] | (GenBank) glpK; Glycerol kinase maru:FIU81_11165 K00111 glycerol-3-phosphate dehydrogenase [EC:1.1.5.3] | (GenBank) glpD; Aerobic glycerol-3-phosphate dehydrogenase