smic:SmB9_26010 K00864 glycerol kinase [EC:2.7.1.30] | (GenBank) glpK; glycerol kinase smic:SmB9_26000 K21054 D-erythritol 1-phosphate dehydrogenase [EC:1.1.1.402] | (GenBank) glycerol-3-phosphate dehydrogenase