jan:Jann_3683 K00864 glycerol kinase [EC:2.7.1.30] | (GenBank) glycerol kinase jan:Jann_3684 K00111 glycerol-3-phosphate dehydrogenase [EC:1.1.5.3] | (GenBank) homodimeric glycerol 3-phosphate dehydrogenase (quinone)